Warning: Permanently added '10.128.0.247' (ED25519) to the list of known hosts. 2026/03/04 03:24:27 parsed 1 programs [ 52.839542][ T4190] cgroup: Unknown subsys name 'net' [ 52.955438][ T4190] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 54.306997][ T4190] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 55.943937][ T151] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 55.955505][ T151] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 55.968968][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 55.984700][ T151] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 55.992660][ T151] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 56.000636][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 57.614280][ T4246] chnl_net:caif_netlink_parms(): no params data found [ 57.651191][ T4246] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.658818][ T4246] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.666837][ T4246] device bridge_slave_0 entered promiscuous mode [ 57.675445][ T4246] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.682641][ T4246] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.690451][ T4246] device bridge_slave_1 entered promiscuous mode [ 57.708090][ T4246] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.718804][ T4246] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.737536][ T4246] team0: Port device team_slave_0 added [ 57.744834][ T4246] team0: Port device team_slave_1 added [ 57.760167][ T4246] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.767267][ T4246] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 57.793634][ T4246] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.806650][ T4246] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.813843][ T4246] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 57.840116][ T4246] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.866513][ T4246] device hsr_slave_0 entered promiscuous mode [ 57.873647][ T4246] device hsr_slave_1 entered promiscuous mode [ 57.951122][ T4246] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 57.962183][ T4246] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 57.970868][ T4246] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 57.979262][ T4246] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 57.999581][ T4246] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.007434][ T4246] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.015494][ T4246] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.022615][ T4246] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.034590][ T151] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.043715][ T151] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.098443][ T4246] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.111424][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.121149][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.132948][ T4246] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.145971][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.154715][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.163675][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.170757][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.209212][ T4246] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 58.220954][ T4246] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 58.234008][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.243614][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.252511][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.259568][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.268896][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.277595][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.286384][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.295215][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.303698][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.312391][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.321230][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.330036][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.338738][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.347279][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.356515][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.365504][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.466883][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.474948][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.486782][ T4246] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.503556][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.512466][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.539607][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.547824][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.557777][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.566174][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.577586][ T4246] device veth0_vlan entered promiscuous mode [ 58.604931][ T4246] device veth1_vlan entered promiscuous mode [ 58.622886][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 58.631238][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 58.639405][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.650912][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.661975][ T4246] device veth0_macvtap entered promiscuous mode [ 58.687999][ T4246] device veth1_macvtap entered promiscuous mode [ 58.703395][ T4246] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.711030][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 58.719058][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.728025][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.737765][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.748934][ T4246] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.757727][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.766354][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.795831][ T4246] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.805865][ T4246] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.814846][ T4246] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.823739][ T4246] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/03/04 03:24:35 executed programs: 0 [ 59.643631][ T4294] chnl_net:caif_netlink_parms(): no params data found [ 59.712492][ T4294] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.721748][ T4294] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.729982][ T4294] device bridge_slave_0 entered promiscuous mode [ 59.738283][ T4294] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.748104][ T4294] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.756216][ T4294] device bridge_slave_1 entered promiscuous mode [ 59.785603][ T4294] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 59.797274][ T4294] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 59.827896][ T4294] team0: Port device team_slave_0 added [ 59.835848][ T4294] team0: Port device team_slave_1 added [ 59.863179][ T4294] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 59.870403][ T4294] 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. [ 59.898816][ T4294] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 59.914103][ T4294] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 59.922872][ T4294] 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. [ 59.952261][ T4294] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 59.988342][ T4294] device hsr_slave_0 entered promiscuous mode [ 59.996085][ T4294] device hsr_slave_1 entered promiscuous mode [ 60.002950][ T4294] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 60.011038][ T4294] Cannot create hsr debugfs directory [ 60.102176][ T4294] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.600548][ T13] Bluetooth: hci0: command 0x0409 tx timeout [ 62.765762][ T4294] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.680681][ T4305] Bluetooth: hci0: command 0x041b tx timeout [ 63.713958][ T4294] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.755648][ T4294] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.928693][ T4294] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 63.937984][ T4294] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 63.947384][ T4294] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 63.967824][ T4294] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 64.021196][ T4294] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.034347][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.042393][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.053343][ T4294] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.073145][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.082812][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.092145][ T151] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.099210][ T151] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.108292][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.117221][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.126093][ T151] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.133188][ T151] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.148234][ T1439] device hsr_slave_0 left promiscuous mode [ 64.154877][ T1439] device hsr_slave_1 left promiscuous mode [ 64.162013][ T1439] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 64.169444][ T1439] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 64.179128][ T1439] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 64.187242][ T1439] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 64.194989][ T1439] device bridge_slave_1 left promiscuous mode [ 64.201344][ T1439] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.214606][ T1439] device bridge_slave_0 left promiscuous mode [ 64.221863][ T1439] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.237586][ T1439] device veth1_macvtap left promiscuous mode [ 64.244439][ T1439] device veth0_macvtap left promiscuous mode [ 64.250566][ T1439] device veth1_vlan left promiscuous mode [ 64.256455][ T1439] device veth0_vlan left promiscuous mode [ 64.382813][ T1439] team0 (unregistering): Port device team_slave_1 removed [ 64.395520][ T1439] team0 (unregistering): Port device team_slave_0 removed [ 64.407732][ T1439] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 64.421704][ T1439] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 64.468384][ T1439] bond0 (unregistering): Released all slaves [ 64.526149][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.534330][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.543406][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.556226][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.565976][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.574977][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.588593][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.597413][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.606188][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.614628][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.628794][ T4294] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 64.640827][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.648918][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.659263][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.742272][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.750023][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 64.765403][ T4294] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.786999][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 64.796191][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.818177][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 64.827332][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 64.836861][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 64.845782][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 64.855245][ T4294] device veth0_vlan entered promiscuous mode [ 64.871053][ T4294] device veth1_vlan entered promiscuous mode [ 64.893229][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 64.901814][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 64.910048][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 64.918442][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 64.929990][ T4294] device veth0_macvtap entered promiscuous mode [ 64.950183][ T4294] device veth1_macvtap entered promiscuous mode [ 64.970939][ T4294] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.978458][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 64.987414][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 64.996776][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.006443][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.019975][ T4294] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.027883][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.037495][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.050042][ T4294] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.058766][ T4294] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.068947][ T4294] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.078463][ T4294] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.147802][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.166875][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.185432][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2026/03/04 03:24:41 executed programs: 2 [ 65.198783][ T151] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.208544][ T151] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.217668][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 65.545356][ T4315] loop0: detected capacity change from 0 to 32768 [ 65.665616][ T4315] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 65.684669][ T4315] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 65.706038][ T4315] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 65.718903][ T4304] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 65.726579][ T4304] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 65.758225][ T4304] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 31ms [ 65.769490][ T4304] gfs2: fsid=syz:syz.0: jid=0: Done [ 65.776561][ T4315] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 65.784595][ T4304] Bluetooth: hci0: command 0x040f tx timeout [ 65.918361][ T4315] gfs2: fsid=syz:syz.0: found 1 quota changes [ 65.971008][ T4294] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error [ 65.971008][ T4294] inode = 11 2339 [ 65.971008][ T4294] function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 465 [ 65.992666][ T4294] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 66.017902][ T4294] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 66.032109][ T4294] CPU: 1 PID: 4294 Comm: syz-executor Not tainted syzkaller #0 [ 66.039667][ T4294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 66.049740][ T4294] Call Trace: [ 66.053026][ T4294] [ 66.055963][ T4294] dump_stack_lvl+0x188/0x250 [ 66.060654][ T4294] ? show_regs_print_info+0x20/0x20 [ 66.065860][ T4294] ? load_image+0x400/0x400 [ 66.070399][ T4294] ? do_raw_spin_unlock+0x11d/0x230 [ 66.075628][ T4294] gfs2_assert_warn_i+0x18f/0x2c0 [ 66.080679][ T4294] gfs2_quota_cleanup+0x4b4/0x6a0 [ 66.085847][ T4294] gfs2_make_fs_ro+0x440/0x620 [ 66.090636][ T4294] ? __might_sleep+0xf0/0xf0 [ 66.095240][ T4294] ? gfs2_dinode_out+0xb00/0xb00 [ 66.100188][ T4294] ? _raw_spin_unlock+0x24/0x40 [ 66.105214][ T4294] ? gfs2_glock_nq+0xcb0/0x1550 [ 66.111302][ T4294] gfs2_withdraw+0x610/0x1490 [ 66.116108][ T4294] ? gfs2_lm+0x240/0x240 [ 66.120454][ T4294] ? __schedule+0x11f7/0x43c0 [ 66.125148][ T4294] ? gfs2_freeze_lock+0x52/0xc0 [ 66.130102][ T4294] ? gfs2_consist_inode_i+0xc0/0xe0 [ 66.135315][ T4294] gfs2_inode_refresh+0xb64/0xff0 [ 66.140515][ T4294] ? do_promote+0x71a/0xab0 [ 66.145411][ T4294] ? gfs2_inode_metasync+0xf0/0xf0 [ 66.150980][ T4294] ? __lock_acquire+0x7d10/0x7d10 [ 66.156015][ T4294] inode_go_lock+0x127/0x470 [ 66.160963][ T4294] do_promote+0x741/0xab0 [ 66.165432][ T4294] finish_xmote+0x4df/0xb00 [ 66.169940][ T4294] do_xmote+0x7b6/0x1120 [ 66.174440][ T4294] gfs2_glock_nq+0xc7a/0x1550 [ 66.179118][ T4294] do_sync+0x4ab/0xc40 [ 66.183193][ T4294] ? slot_put+0x1e0/0x1e0 [ 66.187727][ T4294] ? __lock_acquire+0x7d10/0x7d10 [ 66.193233][ T4294] ? do_raw_spin_lock+0x128/0x2f0 [ 66.198445][ T4294] ? do_sync+0x4a3/0xc40 [ 66.202734][ T4294] ? do_raw_spin_unlock+0x11d/0x230 [ 66.208020][ T4294] gfs2_quota_sync+0x32c/0x700 [ 66.213185][ T4294] gfs2_sync_fs+0x48/0xb0 [ 66.217513][ T4294] sync_filesystem+0xe6/0x220 [ 66.222185][ T4294] generic_shutdown_super+0x6b/0x300 [ 66.227456][ T4294] kill_block_super+0x7c/0xe0 [ 66.232120][ T4294] deactivate_locked_super+0x93/0xf0 [ 66.237403][ T4294] cleanup_mnt+0x42d/0x4e0 [ 66.241929][ T4294] ? lockdep_hardirqs_on+0x94/0x140 [ 66.247319][ T4294] task_work_run+0x125/0x1a0 [ 66.252002][ T4294] exit_to_user_mode_loop+0x10f/0x130 [ 66.257371][ T4294] exit_to_user_mode_prepare+0xee/0x180 [ 66.263099][ T4294] syscall_exit_to_user_mode+0x16/0x40 [ 66.268646][ T4294] do_syscall_64+0x58/0xa0 [ 66.273177][ T4294] ? clear_bhb_loop+0x30/0x80 [ 66.277836][ T4294] ? clear_bhb_loop+0x30/0x80 [ 66.282672][ T4294] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 66.288577][ T4294] RIP: 0033:0x7ff6069dc9d7 [ 66.293209][ T4294] Code: a2 c7 05 1c ed 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 [ 66.313163][ T4294] RSP: 002b:00007fff876d3458 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 66.321660][ T4294] RAX: 0000000000000000 RBX: 00007ff606a70f90 RCX: 00007ff6069dc9d7 [ 66.329884][ T4294] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fff876d3510 [ 66.337861][ T4294] RBP: 00007fff876d3510 R08: 00007fff876d4510 R09: 00000000ffffffff [ 66.346252][ T4294] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff876d45a0 [ 66.354217][ T4294] R13: 00007ff606a70f90 R14: 000000000000fed4 R15: 00007fff876d45e0 [ 66.362730][ T4294] [ 66.368758][ T4294] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 66.380620][ T4294] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 66.388121][ T4294] gfs2: fsid=syz:syz.0: File system withdrawn [ 66.394742][ T4294] CPU: 1 PID: 4294 Comm: syz-executor Not tainted syzkaller #0 [ 66.402392][ T4294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 66.412546][ T4294] Call Trace: [ 66.416105][ T4294] [ 66.419037][ T4294] dump_stack_lvl+0x188/0x250 [ 66.423881][ T4294] ? kobject_uevent_env+0x371/0x890 [ 66.429285][ T4294] ? show_regs_print_info+0x20/0x20 [ 66.434669][ T4294] ? load_image+0x400/0x400 [ 66.439170][ T4294] ? kobject_uevent_env+0x371/0x890 [ 66.444560][ T4294] ? lockref_put_or_lock+0x6e/0xb0 [ 66.449675][ T4294] gfs2_withdraw+0x1149/0x1490 [ 66.454691][ T4294] ? gfs2_lm+0x240/0x240 [ 66.459118][ T4294] ? __schedule+0x11f7/0x43c0 [ 66.463889][ T4294] ? gfs2_consist_inode_i+0xc0/0xe0 [ 66.469262][ T4294] gfs2_inode_refresh+0xb64/0xff0 [ 66.474371][ T4294] ? do_promote+0x71a/0xab0 [ 66.478893][ T4294] ? gfs2_inode_metasync+0xf0/0xf0 [ 66.484001][ T4294] ? __lock_acquire+0x7d10/0x7d10 [ 66.489025][ T4294] inode_go_lock+0x127/0x470 [ 66.493601][ T4294] do_promote+0x741/0xab0 [ 66.497922][ T4294] finish_xmote+0x4df/0xb00 [ 66.502417][ T4294] do_xmote+0x7b6/0x1120 [ 66.506751][ T4294] gfs2_glock_nq+0xc7a/0x1550 [ 66.511544][ T4294] do_sync+0x4ab/0xc40 [ 66.515603][ T4294] ? slot_put+0x1e0/0x1e0 [ 66.519942][ T4294] ? __lock_acquire+0x7d10/0x7d10 [ 66.524975][ T4294] ? do_raw_spin_lock+0x128/0x2f0 [ 66.530003][ T4294] ? do_sync+0x4a3/0xc40 [ 66.534242][ T4294] ? do_raw_spin_unlock+0x11d/0x230 [ 66.539517][ T4294] gfs2_quota_sync+0x32c/0x700 [ 66.544278][ T4294] gfs2_sync_fs+0x48/0xb0 [ 66.548596][ T4294] sync_filesystem+0xe6/0x220 [ 66.553271][ T4294] generic_shutdown_super+0x6b/0x300 [ 66.558669][ T4294] kill_block_super+0x7c/0xe0 [ 66.563422][ T4294] deactivate_locked_super+0x93/0xf0 [ 66.568694][ T4294] cleanup_mnt+0x42d/0x4e0 [ 66.573093][ T4294] ? lockdep_hardirqs_on+0x94/0x140 [ 66.578298][ T4294] task_work_run+0x125/0x1a0 [ 66.583095][ T4294] exit_to_user_mode_loop+0x10f/0x130 [ 66.588587][ T4294] exit_to_user_mode_prepare+0xee/0x180 [ 66.594243][ T4294] syscall_exit_to_user_mode+0x16/0x40 [ 66.599718][ T4294] do_syscall_64+0x58/0xa0 [ 66.604130][ T4294] ? clear_bhb_loop+0x30/0x80 [ 66.608901][ T4294] ? clear_bhb_loop+0x30/0x80 [ 66.613736][ T4294] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 66.619676][ T4294] RIP: 0033:0x7ff6069dc9d7 [ 66.624121][ T4294] Code: a2 c7 05 1c ed 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 [ 66.644155][ T4294] RSP: 002b:00007fff876d3458 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 66.653152][ T4294] RAX: 0000000000000000 RBX: 00007ff606a70f90 RCX: 00007ff6069dc9d7 [ 66.661201][ T4294] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fff876d3510 [ 66.669248][ T4294] RBP: 00007fff876d3510 R08: 00007fff876d4510 R09: 00000000ffffffff [ 66.677213][ T4294] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff876d45a0 [ 66.685195][ T4294] R13: 00007ff606a70f90 R14: 000000000000fed4 R15: 00007fff876d45e0 [ 66.693162][ T4294] [ 66.701628][ T4294] ================================================================== [ 66.710797][ T4294] BUG: KASAN: use-after-free in qd_unlock+0x30/0x2d0 [ 66.717501][ T4294] Read of size 8 at addr ffff88806e154090 by task syz-executor/4294 [ 66.725941][ T4294] [ 66.728281][ T4294] CPU: 1 PID: 4294 Comm: syz-executor Not tainted syzkaller #0 [ 66.735807][ T4294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 66.746111][ T4294] Call Trace: [ 66.749381][ T4294] [ 66.753339][ T4294] dump_stack_lvl+0x188/0x250 [ 66.758628][ T4294] ? show_regs_print_info+0x20/0x20 [ 66.764047][ T4294] ? _printk+0xda/0x130 [ 66.768364][ T4294] ? qd_unlock+0x30/0x2d0 [ 66.772777][ T4294] ? load_image+0x400/0x400 [ 66.777362][ T4294] ? _raw_spin_lock_irqsave+0xbc/0x100 [ 66.782975][ T4294] print_address_description+0x60/0x2d0 [ 66.788504][ T4294] ? qd_unlock+0x30/0x2d0 [ 66.792931][ T4294] kasan_report+0xdf/0x130 [ 66.797339][ T4294] ? qd_unlock+0x30/0x2d0 [ 66.801752][ T4294] kasan_check_range+0x235/0x290 [ 66.806681][ T4294] qd_unlock+0x30/0x2d0 [ 66.810827][ T4294] gfs2_quota_sync+0x5cf/0x700 [ 66.815579][ T4294] gfs2_sync_fs+0x48/0xb0 [ 66.819924][ T4294] sync_filesystem+0xe6/0x220 [ 66.824587][ T4294] generic_shutdown_super+0x6b/0x300 [ 66.829867][ T4294] kill_block_super+0x7c/0xe0 [ 66.834731][ T4294] deactivate_locked_super+0x93/0xf0 [ 66.840026][ T4294] cleanup_mnt+0x42d/0x4e0 [ 66.844464][ T4294] ? lockdep_hardirqs_on+0x94/0x140 [ 66.849680][ T4294] task_work_run+0x125/0x1a0 [ 66.854276][ T4294] exit_to_user_mode_loop+0x10f/0x130 [ 66.859775][ T4294] exit_to_user_mode_prepare+0xee/0x180 [ 66.865842][ T4294] syscall_exit_to_user_mode+0x16/0x40 [ 66.871295][ T4294] do_syscall_64+0x58/0xa0 [ 66.875801][ T4294] ? clear_bhb_loop+0x30/0x80 [ 66.880457][ T4294] ? clear_bhb_loop+0x30/0x80 [ 66.885110][ T4294] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 66.891219][ T4294] RIP: 0033:0x7ff6069dc9d7 [ 66.895801][ T4294] Code: a2 c7 05 1c ed 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 [ 66.915655][ T4294] RSP: 002b:00007fff876d3458 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 66.924253][ T4294] RAX: 0000000000000000 RBX: 00007ff606a70f90 RCX: 00007ff6069dc9d7 [ 66.932635][ T4294] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fff876d3510 [ 66.940746][ T4294] RBP: 00007fff876d3510 R08: 00007fff876d4510 R09: 00000000ffffffff [ 66.948895][ T4294] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff876d45a0 [ 66.956966][ T4294] R13: 00007ff606a70f90 R14: 000000000000fed4 R15: 00007fff876d45e0 [ 66.965165][ T4294] [ 66.968189][ T4294] [ 66.970508][ T4294] Allocated by task 4315: [ 66.974832][ T4294] __kasan_slab_alloc+0x9c/0xd0 [ 66.979672][ T4294] slab_post_alloc_hook+0x4c/0x380 [ 66.984861][ T4294] kmem_cache_alloc+0x100/0x290 [ 66.989696][ T4294] qd_alloc+0x50/0x260 [ 66.993755][ T4294] gfs2_quota_init+0x74e/0xea0 [ 66.998498][ T4294] gfs2_make_fs_rw+0x414/0x580 [ 67.003255][ T4294] gfs2_fill_super+0x1837/0x1f00 [ 67.008276][ T4294] get_tree_bdev+0x3f1/0x610 [ 67.012934][ T4294] gfs2_get_tree+0x4d/0x1e0 [ 67.017453][ T4294] vfs_get_tree+0x88/0x270 [ 67.021850][ T4294] do_new_mount+0x24a/0xa40 [ 67.026334][ T4294] __se_sys_mount+0x2e3/0x3d0 [ 67.030993][ T4294] do_syscall_64+0x4c/0xa0 [ 67.035416][ T4294] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 67.041290][ T4294] [ 67.043812][ T4294] Freed by task 14: [ 67.047686][ T4294] kasan_set_track+0x4b/0x70 [ 67.052357][ T4294] kasan_set_free_info+0x1f/0x40 [ 67.057445][ T4294] ____kasan_slab_free+0xd5/0x110 [ 67.062469][ T4294] slab_free_freelist_hook+0xea/0x170 [ 67.067829][ T4294] kmem_cache_free+0x8f/0x210 [ 67.072511][ T4294] rcu_core+0x9d2/0x1670 [ 67.076976][ T4294] handle_softirqs+0x339/0x830 [ 67.081929][ T4294] run_ksoftirqd+0xa4/0x100 [ 67.086668][ T4294] smpboot_thread_fn+0x4f6/0x970 [ 67.091594][ T4294] kthread+0x436/0x520 [ 67.095688][ T4294] ret_from_fork+0x1f/0x30 [ 67.100098][ T4294] [ 67.102473][ T4294] Last potentially related work creation: [ 67.108296][ T4294] kasan_save_stack+0x35/0x60 [ 67.113051][ T4294] kasan_record_aux_stack+0xb8/0x100 [ 67.118422][ T4294] call_rcu+0x189/0x950 [ 67.122605][ T4294] gfs2_quota_cleanup+0x43c/0x6a0 [ 67.127624][ T4294] gfs2_make_fs_ro+0x440/0x620 [ 67.132369][ T4294] gfs2_withdraw+0x610/0x1490 [ 67.137026][ T4294] gfs2_inode_refresh+0xb64/0xff0 [ 67.142025][ T4294] inode_go_lock+0x127/0x470 [ 67.146807][ T4294] do_promote+0x741/0xab0 [ 67.151206][ T4294] finish_xmote+0x4df/0xb00 [ 67.156043][ T4294] do_xmote+0x7b6/0x1120 [ 67.160283][ T4294] gfs2_glock_nq+0xc7a/0x1550 [ 67.164976][ T4294] do_sync+0x4ab/0xc40 [ 67.169277][ T4294] gfs2_quota_sync+0x32c/0x700 [ 67.174168][ T4294] gfs2_sync_fs+0x48/0xb0 [ 67.178747][ T4294] sync_filesystem+0xe6/0x220 [ 67.183584][ T4294] generic_shutdown_super+0x6b/0x300 [ 67.188869][ T4294] kill_block_super+0x7c/0xe0 [ 67.193619][ T4294] deactivate_locked_super+0x93/0xf0 [ 67.199041][ T4294] cleanup_mnt+0x42d/0x4e0 [ 67.203457][ T4294] task_work_run+0x125/0x1a0 [ 67.208054][ T4294] exit_to_user_mode_loop+0x10f/0x130 [ 67.213532][ T4294] exit_to_user_mode_prepare+0xee/0x180 [ 67.219165][ T4294] syscall_exit_to_user_mode+0x16/0x40 [ 67.224645][ T4294] do_syscall_64+0x58/0xa0 [ 67.229142][ T4294] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 67.235026][ T4294] [ 67.237341][ T4294] The buggy address belongs to the object at ffff88806e154000 [ 67.237341][ T4294] which belongs to the cache gfs2_quotad of size 272 [ 67.251375][ T4294] The buggy address is located 144 bytes inside of [ 67.251375][ T4294] 272-byte region [ffff88806e154000, ffff88806e154110) [ 67.264847][ T4294] The buggy address belongs to the page: [ 67.270760][ T4294] page:ffffea0001b85500 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x6e154 [ 67.280918][ T4294] flags: 0xfff00000000200(slab|node=0|zone=1|lastcpupid=0x7ff) [ 67.288480][ T4294] raw: 00fff00000000200 0000000000000000 dead000000000122 ffff88801e389640 [ 67.297048][ T4294] raw: 0000000000000000 00000000800c000c 00000001ffffffff 0000000000000000 [ 67.305631][ T4294] page dumped because: kasan: bad access detected [ 67.312121][ T4294] page_owner tracks the page as allocated [ 67.317817][ T4294] page last allocated via order 0, migratetype Reclaimable, gfp_mask 0x112c50(GFP_NOFS|__GFP_NOWARN|__GFP_NORETRY|__GFP_HARDWALL|__GFP_RECLAIMABLE), pid 4315, ts 65906350961, free_ts 13141667091 [ 67.337051][ T4294] get_page_from_freelist+0x1bbd/0x1ca0 [ 67.342593][ T4294] __alloc_pages+0x1ee/0x480 [ 67.347321][ T4294] new_slab+0xc0/0x4b0 [ 67.351520][ T4294] ___slab_alloc+0x80a/0xdd0 [ 67.356131][ T4294] kmem_cache_alloc+0x195/0x290 [ 67.361001][ T4294] qd_alloc+0x50/0x260 [ 67.365120][ T4294] gfs2_quota_init+0x74e/0xea0 [ 67.370164][ T4294] gfs2_make_fs_rw+0x414/0x580 [ 67.375023][ T4294] gfs2_fill_super+0x1837/0x1f00 [ 67.380103][ T4294] get_tree_bdev+0x3f1/0x610 [ 67.384681][ T4294] gfs2_get_tree+0x4d/0x1e0 [ 67.389165][ T4294] vfs_get_tree+0x88/0x270 [ 67.393656][ T4294] do_new_mount+0x24a/0xa40 [ 67.398261][ T4294] __se_sys_mount+0x2e3/0x3d0 [ 67.402932][ T4294] do_syscall_64+0x4c/0xa0 [ 67.407336][ T4294] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 67.413213][ T4294] page last free stack trace: [ 67.417878][ T4294] free_unref_page_prepare+0x637/0x6c0 [ 67.423322][ T4294] free_unref_page+0x8f/0x2a0 [ 67.428069][ T4294] free_contig_range+0x96/0xf0 [ 67.432902][ T4294] destroy_args+0xf0/0xa00 [ 67.437298][ T4294] debug_vm_pgtable+0x321/0x380 [ 67.442124][ T4294] do_one_initcall+0x272/0x730 [ 67.447044][ T4294] do_initcall_level+0x137/0x1f0 [ 67.451972][ T4294] do_initcalls+0x4b/0x90 [ 67.456434][ T4294] kernel_init_freeable+0x3e9/0x570 [ 67.461611][ T4294] kernel_init+0x19/0x1b0 [ 67.465921][ T4294] ret_from_fork+0x1f/0x30 [ 67.470321][ T4294] [ 67.472667][ T4294] Memory state around the buggy address: [ 67.478274][ T4294] ffff88806e153f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 67.486325][ T4294] ffff88806e154000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 67.494412][ T4294] >ffff88806e154080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 67.502449][ T4294] ^ [ 67.507012][ T4294] ffff88806e154100: fb fb fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 67.515065][ T4294] ffff88806e154180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 67.523104][ T4294] ================================================================== [ 67.531320][ T4294] Disabling lock debugging due to kernel taint [ 67.545024][ T4294] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 67.552240][ T4294] CPU: 1 PID: 4294 Comm: syz-executor Tainted: G B syzkaller #0 [ 67.561148][ T4294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 67.571180][ T4294] Call Trace: [ 67.574458][ T4294] [ 67.577428][ T4294] dump_stack_lvl+0x188/0x250 [ 67.582200][ T4294] ? show_regs_print_info+0x20/0x20 [ 67.587381][ T4294] ? load_image+0x400/0x400 [ 67.591866][ T4294] panic+0x2e5/0x810 [ 67.595741][ T4294] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 67.601893][ T4294] ? bpf_jit_dump+0xd0/0xd0 [ 67.606410][ T4294] ? _raw_spin_unlock_irqrestore+0x10d/0x120 [ 67.612457][ T4294] ? _raw_spin_unlock+0x40/0x40 [ 67.617296][ T4294] ? qd_unlock+0x30/0x2d0 [ 67.621642][ T4294] check_panic_on_warn+0x80/0xa0 [ 67.626562][ T4294] ? qd_unlock+0x30/0x2d0 [ 67.630868][ T4294] end_report+0x6d/0xf0 [ 67.635022][ T4294] kasan_report+0x102/0x130 [ 67.639508][ T4294] ? qd_unlock+0x30/0x2d0 [ 67.643816][ T4294] kasan_check_range+0x235/0x290 [ 67.648737][ T4294] qd_unlock+0x30/0x2d0 [ 67.652973][ T4294] gfs2_quota_sync+0x5cf/0x700 [ 67.657743][ T4294] gfs2_sync_fs+0x48/0xb0 [ 67.662196][ T4294] sync_filesystem+0xe6/0x220 [ 67.666864][ T4294] generic_shutdown_super+0x6b/0x300 [ 67.672141][ T4294] kill_block_super+0x7c/0xe0 [ 67.676834][ T4294] deactivate_locked_super+0x93/0xf0 [ 67.682102][ T4294] cleanup_mnt+0x42d/0x4e0 [ 67.686514][ T4294] ? lockdep_hardirqs_on+0x94/0x140 [ 67.692017][ T4294] task_work_run+0x125/0x1a0 [ 67.696601][ T4294] exit_to_user_mode_loop+0x10f/0x130 [ 67.701979][ T4294] exit_to_user_mode_prepare+0xee/0x180 [ 67.707503][ T4294] syscall_exit_to_user_mode+0x16/0x40 [ 67.713056][ T4294] do_syscall_64+0x58/0xa0 [ 67.717457][ T4294] ? clear_bhb_loop+0x30/0x80 [ 67.722133][ T4294] ? clear_bhb_loop+0x30/0x80 [ 67.726791][ T4294] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 67.732662][ T4294] RIP: 0033:0x7ff6069dc9d7 [ 67.737063][ T4294] Code: a2 c7 05 1c ed 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 [ 67.756650][ T4294] RSP: 002b:00007fff876d3458 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 67.765054][ T4294] RAX: 0000000000000000 RBX: 00007ff606a70f90 RCX: 00007ff6069dc9d7 [ 67.773106][ T4294] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fff876d3510 [ 67.781170][ T4294] RBP: 00007fff876d3510 R08: 00007fff876d4510 R09: 00000000ffffffff [ 67.789135][ T4294] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff876d45a0 [ 67.797103][ T4294] R13: 00007ff606a70f90 R14: 000000000000fed4 R15: 00007fff876d45e0 [ 67.805063][ T4294] [ 67.808514][ T4294] Kernel Offset: disabled [ 67.813027][ T4294] Rebooting in 86400 seconds..