Warning: Permanently added '10.128.0.121' (ED25519) to the list of known hosts. 1970/01/01 00:01:26 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:26 ignoring optional flag "type"="gce" 1970/01/01 00:01:26 parsed 1 programs [ 89.382993][ T4413] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 91.605900][ T4447] chnl_net:caif_netlink_parms(): no params data found [ 91.644577][ T4447] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.646080][ T4447] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.648191][ T4447] device bridge_slave_0 entered promiscuous mode [ 91.651118][ T4447] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.653098][ T4447] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.655533][ T4447] device bridge_slave_1 entered promiscuous mode [ 91.671483][ T4447] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.675841][ T4447] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.694280][ T4447] team0: Port device team_slave_0 added [ 91.699414][ T4447] team0: Port device team_slave_1 added [ 91.712370][ T4447] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.713871][ T4447] 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. [ 91.719984][ T4447] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.724234][ T4447] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.725842][ T4447] 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. [ 91.731967][ T4447] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.774706][ T4447] device hsr_slave_0 entered promiscuous mode [ 91.812206][ T4447] device hsr_slave_1 entered promiscuous mode [ 92.729870][ T4447] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 92.774955][ T4447] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 92.823756][ T4447] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 92.863901][ T4447] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 93.003829][ T4447] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.014334][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.016775][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.021108][ T4447] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.029047][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 93.031625][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 93.036053][ T517] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.037820][ T517] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.041191][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 93.049154][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 93.052436][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 93.054721][ T517] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.056275][ T517] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.064962][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 93.068051][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 93.079553][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 93.083068][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 93.085731][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 93.088673][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 93.101029][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 93.104541][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 93.106940][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 93.116982][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 93.119453][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 93.124426][ T4447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 93.232625][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 93.234454][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 93.239867][ T4447] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.259620][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 93.264283][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 93.279472][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 93.284948][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 93.294367][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 93.296686][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 93.305274][ T4447] device veth0_vlan entered promiscuous mode [ 93.313515][ T4447] device veth1_vlan entered promiscuous mode [ 93.329127][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 93.331417][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 93.336706][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 93.339597][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 93.345800][ T4447] device veth0_macvtap entered promiscuous mode [ 93.350106][ T4447] device veth1_macvtap entered promiscuous mode [ 93.365701][ T4447] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.374146][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 93.376294][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 93.378398][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 93.380661][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 93.386240][ T4447] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.390497][ T4447] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.395246][ T4447] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.397326][ T4447] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.399122][ T4447] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.402999][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 93.405595][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 94.168410][ T292] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.170380][ T292] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.175834][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 94.189742][ T517] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.193169][ T517] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.197126][ T292] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:34 executed programs: 0 [ 94.627724][ T4607] chnl_net:caif_netlink_parms(): no params data found [ 94.670765][ T4607] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.674009][ T4607] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.676470][ T4607] device bridge_slave_0 entered promiscuous mode [ 94.680053][ T4607] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.681664][ T4607] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.686068][ T4607] device bridge_slave_1 entered promiscuous mode [ 94.739178][ T4607] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.745492][ T4607] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.762116][ T4607] team0: Port device team_slave_0 added [ 94.765567][ T4607] team0: Port device team_slave_1 added [ 94.779179][ T4607] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.780809][ T4607] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 94.787158][ T4607] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.792542][ T4607] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.794088][ T4607] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 94.799740][ T4607] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.853923][ T4607] device hsr_slave_0 entered promiscuous mode [ 94.892274][ T4607] device hsr_slave_1 entered promiscuous mode [ 94.942021][ T4607] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 94.943765][ T4607] Cannot create hsr debugfs directory [ 95.019966][ T4607] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.572120][ T25] Bluetooth: hci0: command 0x0409 tx timeout [ 98.477736][ T4607] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.662364][ T4803] Bluetooth: hci0: command 0x041b tx timeout [ 99.022885][ T4607] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.098732][ T4607] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.258035][ T4607] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 99.274881][ T4607] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 99.314412][ T4607] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 99.386328][ T4607] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 99.486863][ T4607] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.494876][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.496991][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.502024][ T4607] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.506313][ T552] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 99.509062][ T552] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 99.511164][ T552] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.512946][ T552] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.515063][ T552] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 99.519845][ T552] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 99.523883][ T552] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 99.526166][ T552] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.527764][ T552] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.535430][ T552] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 99.538070][ T552] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 99.543312][ T292] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 99.545868][ T292] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 99.548322][ T292] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 99.554541][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 99.557606][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 99.565007][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 99.567391][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 99.573590][ T552] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 99.576465][ T552] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 99.579595][ T4607] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 99.656258][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 99.658175][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 99.698394][ T4607] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 99.734112][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 99.736952][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 99.746653][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 99.749223][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 99.752320][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 99.754692][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 99.758826][ T4607] device veth0_vlan entered promiscuous mode [ 99.766651][ T4607] device veth1_vlan entered promiscuous mode [ 99.802501][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 99.804926][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 99.807435][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 99.810062][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 99.817511][ T4607] device veth0_macvtap entered promiscuous mode [ 99.824376][ T4607] device veth1_macvtap entered promiscuous mode [ 99.834849][ T4607] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 99.837320][ T4607] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 99.840388][ T4607] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 99.843070][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 99.845610][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 99.847861][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 99.850491][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 99.857351][ T4607] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 99.859866][ T4607] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 99.864434][ T4607] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 99.867363][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 99.870045][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 99.876597][ T4607] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.878807][ T4607] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.880726][ T4607] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.883257][ T4607] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.925338][ T136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.930855][ T136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.942850][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 99.949234][ T552] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.951132][ T552] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.956601][ T517] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:39 executed programs: 2 [ 100.258343][ T4845] loop0: detected capacity change from 0 to 32768 [ 100.337145][ T4845] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 100.339447][ T4845] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 100.366726][ T4845] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 100.371186][ T21] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 100.374384][ T21] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 100.405098][ T21] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 30ms [ 100.407515][ T21] gfs2: fsid=syz:syz.0: jid=0: Done [ 100.409238][ T4845] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 100.506261][ T4845] gfs2: fsid=syz:syz.0: found 1 quota changes [ 100.518088][ T4607] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 100.518088][ T4607] bh = 2080 (type: exp=2, found=0) [ 100.518088][ T4607] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 100.523513][ T4607] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 100.534340][ T4607] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 100.537594][ T4607] CPU: 1 PID: 4607 Comm: syz-executor Not tainted 5.15.167-syzkaller #0 [ 100.539509][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 100.541895][ T4607] Call trace: [ 100.542688][ T4607] dump_backtrace+0x0/0x530 [ 100.543680][ T4607] show_stack+0x2c/0x3c [ 100.544594][ T4607] dump_stack_lvl+0x108/0x170 [ 100.545728][ T4607] dump_stack+0x1c/0x58 [ 100.546714][ T4607] gfs2_assert_warn_i+0x16c/0x278 [ 100.547829][ T4607] gfs2_quota_cleanup+0x464/0x67c [ 100.548977][ T4607] gfs2_make_fs_ro+0x1f0/0x554 [ 100.550070][ T4607] gfs2_withdraw+0x4ec/0x12a4 [ 100.551033][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 100.552268][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 100.553378][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 100.554461][ T4607] do_promote+0x680/0xa80 [ 100.555433][ T4607] finish_xmote+0x478/0xbb4 [ 100.556351][ T4607] do_xmote+0x6e4/0x1054 [ 100.557318][ T4607] run_queue+0x3f8/0x6bc [ 100.558267][ T4607] gfs2_glock_nq+0xa60/0x144c [ 100.559409][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 100.560640][ T4607] do_sync+0x57c/0xaf8 [ 100.561531][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 100.562475][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 100.563445][ T4607] sync_filesystem+0xe8/0x218 [ 100.564497][ T4607] generic_shutdown_super+0x70/0x29c [ 100.565621][ T4607] kill_block_super+0x70/0xdc [ 100.566587][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 100.567501][ T4607] deactivate_locked_super+0xb8/0x13c [ 100.568751][ T4607] deactivate_super+0x108/0x128 [ 100.569844][ T4607] cleanup_mnt+0x3c0/0x474 [ 100.570870][ T4607] __cleanup_mnt+0x20/0x30 [ 100.571927][ T4607] task_work_run+0x130/0x1e4 [ 100.573054][ T4607] do_notify_resume+0x262c/0x32b8 [ 100.574195][ T4607] el0_svc+0xfc/0x1f0 [ 100.575132][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 100.576353][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 100.580189][ T4607] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 100.583026][ T4607] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 100.586560][ T4607] gfs2: fsid=syz:syz.0: File system withdrawn [ 100.587987][ T4607] CPU: 1 PID: 4607 Comm: syz-executor Not tainted 5.15.167-syzkaller #0 [ 100.589986][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 100.592280][ T4607] Call trace: [ 100.593014][ T4607] dump_backtrace+0x0/0x530 [ 100.594150][ T4607] show_stack+0x2c/0x3c [ 100.595216][ T4607] dump_stack_lvl+0x108/0x170 [ 100.596454][ T4607] dump_stack+0x1c/0x58 [ 100.597505][ T4607] gfs2_withdraw+0xeac/0x12a4 [ 100.598507][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 100.599821][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 100.601069][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 100.602264][ T4607] do_promote+0x680/0xa80 [ 100.603272][ T4607] finish_xmote+0x478/0xbb4 [ 100.604302][ T4607] do_xmote+0x6e4/0x1054 [ 100.605344][ T4607] run_queue+0x3f8/0x6bc [ 100.606351][ T4607] gfs2_glock_nq+0xa60/0x144c [ 100.607539][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 100.608697][ T4607] do_sync+0x57c/0xaf8 [ 100.609782][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 100.611044][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 100.612159][ T4607] sync_filesystem+0xe8/0x218 [ 100.613165][ T4607] generic_shutdown_super+0x70/0x29c [ 100.614424][ T4607] kill_block_super+0x70/0xdc [ 100.615525][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 100.616523][ T4607] deactivate_locked_super+0xb8/0x13c [ 100.617880][ T4607] deactivate_super+0x108/0x128 [ 100.619048][ T4607] cleanup_mnt+0x3c0/0x474 [ 100.620223][ T4607] __cleanup_mnt+0x20/0x30 [ 100.621270][ T4607] task_work_run+0x130/0x1e4 [ 100.622368][ T4607] do_notify_resume+0x262c/0x32b8 [ 100.623615][ T4607] el0_svc+0xfc/0x1f0 [ 100.624639][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 100.625874][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 100.732377][ T21] Bluetooth: hci0: command 0x040f tx timeout [ 101.017471][ T4849] loop0: detected capacity change from 0 to 32768 [ 101.054965][ T4849] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 101.056817][ T4849] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 101.062709][ T4849] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 101.065544][ T4802] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 101.067147][ T4802] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 101.102652][ T4802] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 35ms [ 101.105960][ T4802] gfs2: fsid=syz:syz.0: jid=0: Done [ 101.107552][ T4849] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 101.196025][ T4849] gfs2: fsid=syz:syz.0: found 1 quota changes [ 101.205195][ T4607] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 101.205195][ T4607] bh = 2080 (type: exp=2, found=0) [ 101.205195][ T4607] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 101.209642][ T4607] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 101.220826][ T4607] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 101.224099][ T4607] CPU: 0 PID: 4607 Comm: syz-executor Not tainted 5.15.167-syzkaller #0 [ 101.225922][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 101.228147][ T4607] Call trace: [ 101.228988][ T4607] dump_backtrace+0x0/0x530 [ 101.229950][ T4607] show_stack+0x2c/0x3c [ 101.230901][ T4607] dump_stack_lvl+0x108/0x170 [ 101.231891][ T4607] dump_stack+0x1c/0x58 [ 101.232757][ T4607] gfs2_assert_warn_i+0x16c/0x278 [ 101.233922][ T4607] gfs2_quota_cleanup+0x464/0x67c [ 101.235036][ T4607] gfs2_make_fs_ro+0x1f0/0x554 [ 101.236046][ T4607] gfs2_withdraw+0x4ec/0x12a4 [ 101.237130][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 101.238347][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 101.239446][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 101.240616][ T4607] do_promote+0x680/0xa80 [ 101.241509][ T4607] finish_xmote+0x478/0xbb4 [ 101.242573][ T4607] do_xmote+0x6e4/0x1054 [ 101.243492][ T4607] run_queue+0x3f8/0x6bc [ 101.244392][ T4607] gfs2_glock_nq+0xa60/0x144c [ 101.245602][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 101.246774][ T4607] do_sync+0x57c/0xaf8 [ 101.247752][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 101.248984][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 101.250109][ T4607] sync_filesystem+0xe8/0x218 [ 101.251083][ T4607] generic_shutdown_super+0x70/0x29c [ 101.252304][ T4607] kill_block_super+0x70/0xdc [ 101.253279][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 101.254194][ T4607] deactivate_locked_super+0xb8/0x13c [ 101.255338][ T4607] deactivate_super+0x108/0x128 [ 101.256384][ T4607] cleanup_mnt+0x3c0/0x474 [ 101.257411][ T4607] __cleanup_mnt+0x20/0x30 [ 101.258554][ T4607] task_work_run+0x130/0x1e4 [ 101.259608][ T4607] do_notify_resume+0x262c/0x32b8 [ 101.260854][ T4607] el0_svc+0xfc/0x1f0 [ 101.261866][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 101.263037][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 101.267356][ T4607] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 101.269463][ T4607] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 101.271544][ T4607] gfs2: fsid=syz:syz.0: File system withdrawn [ 101.273137][ T4607] CPU: 0 PID: 4607 Comm: syz-executor Not tainted 5.15.167-syzkaller #0 [ 101.274876][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 101.277114][ T4607] Call trace: [ 101.277896][ T4607] dump_backtrace+0x0/0x530 [ 101.278851][ T4607] show_stack+0x2c/0x3c [ 101.279858][ T4607] dump_stack_lvl+0x108/0x170 [ 101.281098][ T4607] dump_stack+0x1c/0x58 [ 101.282010][ T4607] gfs2_withdraw+0xeac/0x12a4 [ 101.283029][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 101.284079][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 101.285099][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 101.286158][ T4607] do_promote+0x680/0xa80 [ 101.287055][ T4607] finish_xmote+0x478/0xbb4 [ 101.288050][ T4607] do_xmote+0x6e4/0x1054 [ 101.288952][ T4607] run_queue+0x3f8/0x6bc [ 101.289877][ T4607] gfs2_glock_nq+0xa60/0x144c [ 101.290833][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 101.291971][ T4607] do_sync+0x57c/0xaf8 [ 101.292927][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 101.293990][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 101.294959][ T4607] sync_filesystem+0xe8/0x218 [ 101.295913][ T4607] generic_shutdown_super+0x70/0x29c [ 101.297161][ T4607] kill_block_super+0x70/0xdc [ 101.298142][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 101.299077][ T4607] deactivate_locked_super+0xb8/0x13c [ 101.300232][ T4607] deactivate_super+0x108/0x128 [ 101.301292][ T4607] cleanup_mnt+0x3c0/0x474 [ 101.302251][ T4607] __cleanup_mnt+0x20/0x30 [ 101.303231][ T4607] task_work_run+0x130/0x1e4 [ 101.304184][ T4607] do_notify_resume+0x262c/0x32b8 [ 101.305302][ T4607] el0_svc+0xfc/0x1f0 [ 101.306177][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 101.307281][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 101.690697][ T4853] loop0: detected capacity change from 0 to 32768 [ 101.733944][ T4853] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 101.735806][ T4853] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 101.740997][ T4853] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 101.750681][ T4092] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 101.755499][ T4092] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 101.806952][ T4092] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 51ms [ 101.810243][ T4092] gfs2: fsid=syz:syz.0: jid=0: Done [ 101.811419][ T4853] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 101.872857][ T148] device hsr_slave_0 left promiscuous mode [ 101.900285][ T4853] gfs2: fsid=syz:syz.0: found 1 quota changes [ 101.913206][ T148] device hsr_slave_1 left promiscuous mode [ 101.917992][ T4607] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 101.917992][ T4607] bh = 2080 (type: exp=2, found=0) [ 101.917992][ T4607] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 101.932008][ T4607] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 101.941486][ T4607] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 101.945663][ T4607] CPU: 1 PID: 4607 Comm: syz-executor Not tainted 5.15.167-syzkaller #0 [ 101.947602][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 101.949902][ T4607] Call trace: [ 101.950717][ T4607] dump_backtrace+0x0/0x530 [ 101.951693][ T4607] show_stack+0x2c/0x3c [ 101.952615][ T4607] dump_stack_lvl+0x108/0x170 [ 101.953671][ T4607] dump_stack+0x1c/0x58 [ 101.954722][ T4607] gfs2_assert_warn_i+0x16c/0x278 [ 101.955903][ T4607] gfs2_quota_cleanup+0x464/0x67c [ 101.957018][ T4607] gfs2_make_fs_ro+0x1f0/0x554 [ 101.958084][ T4607] gfs2_withdraw+0x4ec/0x12a4 [ 101.959150][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 101.960256][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 101.961319][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 101.962313][ T4607] do_promote+0x680/0xa80 [ 101.963287][ T4607] finish_xmote+0x478/0xbb4 [ 101.964279][ T4607] do_xmote+0x6e4/0x1054 [ 101.965231][ T4607] run_queue+0x3f8/0x6bc [ 101.966119][ T4607] gfs2_glock_nq+0xa60/0x144c [ 101.967163][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 101.968363][ T4607] do_sync+0x57c/0xaf8 [ 101.969310][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 101.970456][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 101.971503][ T4607] sync_filesystem+0xe8/0x218 [ 101.972535][ T4607] generic_shutdown_super+0x70/0x29c [ 101.973769][ T4607] kill_block_super+0x70/0xdc [ 101.974741][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 101.975687][ T4607] deactivate_locked_super+0xb8/0x13c [ 101.976847][ T4607] deactivate_super+0x108/0x128 [ 101.977901][ T4607] cleanup_mnt+0x3c0/0x474 [ 101.978867][ T4607] __cleanup_mnt+0x20/0x30 [ 101.979819][ T4607] task_work_run+0x130/0x1e4 [ 101.980736][ T4607] do_notify_resume+0x262c/0x32b8 [ 101.981769][ T4607] el0_svc+0xfc/0x1f0 [ 101.982782][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 101.983937][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 101.985616][ T4607] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 101.987963][ T4607] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 101.989509][ T4607] gfs2: fsid=syz:syz.0: File system withdrawn [ 101.990765][ T4607] CPU: 1 PID: 4607 Comm: syz-executor Not tainted 5.15.167-syzkaller #0 [ 101.992746][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 101.995053][ T4607] Call trace: [ 101.995811][ T4607] dump_backtrace+0x0/0x530 [ 101.996884][ T4607] show_stack+0x2c/0x3c [ 101.997975][ T4607] dump_stack_lvl+0x108/0x170 [ 101.998922][ T4607] dump_stack+0x1c/0x58 [ 101.999859][ T4607] gfs2_withdraw+0xeac/0x12a4 [ 102.000937][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 102.002225][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 102.003397][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 102.004476][ T4607] do_promote+0x680/0xa80 [ 102.005371][ T4607] finish_xmote+0x478/0xbb4 [ 102.006404][ T4607] do_xmote+0x6e4/0x1054 [ 102.007294][ T4607] run_queue+0x3f8/0x6bc [ 102.008211][ T4607] gfs2_glock_nq+0xa60/0x144c [ 102.009208][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 102.010345][ T4607] do_sync+0x57c/0xaf8 [ 102.011261][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 102.012379][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 102.013335][ T4607] sync_filesystem+0xe8/0x218 [ 102.014447][ T4607] generic_shutdown_super+0x70/0x29c [ 102.015752][ T4607] kill_block_super+0x70/0xdc [ 102.016813][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 102.017752][ T4607] deactivate_locked_super+0xb8/0x13c [ 102.019212][ T4607] deactivate_super+0x108/0x128 [ 102.020314][ T4607] cleanup_mnt+0x3c0/0x474 [ 102.021357][ T4607] __cleanup_mnt+0x20/0x30 [ 102.022389][ T4607] task_work_run+0x130/0x1e4 [ 102.023466][ T4607] do_notify_resume+0x262c/0x32b8 [ 102.024813][ T4607] el0_svc+0xfc/0x1f0 [ 102.025782][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 102.026835][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 102.033249][ T148] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 102.034923][ T148] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 102.043323][ T148] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 102.045076][ T148] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 102.050390][ T148] device bridge_slave_1 left promiscuous mode [ 102.054563][ T148] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.083680][ T148] device bridge_slave_0 left promiscuous mode [ 102.085154][ T148] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.242175][ T148] device veth1_macvtap left promiscuous mode [ 102.243744][ T148] device veth0_macvtap left promiscuous mode [ 102.245245][ T148] device veth1_vlan left promiscuous mode [ 102.246544][ T148] device veth0_vlan left promiscuous mode [ 102.417951][ T4857] loop0: detected capacity change from 0 to 32768 [ 102.497949][ T4857] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 102.499682][ T4857] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 102.518382][ T148] team0 (unregistering): Port device team_slave_1 removed [ 102.519050][ T4857] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 102.526927][ T148] team0 (unregistering): Port device team_slave_0 removed [ 102.533051][ T4105] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 102.534612][ T4105] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 102.539278][ T148] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 102.564627][ T148] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 102.575187][ T4105] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 40ms [ 102.576980][ T4105] gfs2: fsid=syz:syz.0: jid=0: Done [ 102.578220][ T4857] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 102.674735][ T4857] gfs2: fsid=syz:syz.0: found 1 quota changes [ 102.686035][ T4607] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 102.686035][ T4607] bh = 2080 (type: exp=2, found=0) [ 102.686035][ T4607] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 102.690131][ T4607] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 102.715712][ T4607] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 102.718730][ T4607] CPU: 0 PID: 4607 Comm: syz-executor Not tainted 5.15.167-syzkaller #0 [ 102.720481][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 102.722678][ T4607] Call trace: [ 102.723407][ T4607] dump_backtrace+0x0/0x530 [ 102.724386][ T4607] show_stack+0x2c/0x3c [ 102.725295][ T4607] dump_stack_lvl+0x108/0x170 [ 102.726272][ T4607] dump_stack+0x1c/0x58 [ 102.727103][ T4607] gfs2_assert_warn_i+0x16c/0x278 [ 102.728196][ T4607] gfs2_quota_cleanup+0x464/0x67c [ 102.729336][ T4607] gfs2_make_fs_ro+0x1f0/0x554 [ 102.730452][ T4607] gfs2_withdraw+0x4ec/0x12a4 [ 102.731594][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 102.732734][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 102.733808][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 102.734806][ T4607] do_promote+0x680/0xa80 [ 102.735805][ T4607] finish_xmote+0x478/0xbb4 [ 102.736741][ T4607] do_xmote+0x6e4/0x1054 [ 102.737615][ T4607] run_queue+0x3f8/0x6bc [ 102.738509][ T4607] gfs2_glock_nq+0xa60/0x144c [ 102.739624][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 102.740880][ T4607] do_sync+0x57c/0xaf8 [ 102.741718][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 102.742697][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 102.743546][ T4607] sync_filesystem+0xe8/0x218 [ 102.744566][ T4607] generic_shutdown_super+0x70/0x29c [ 102.745685][ T4607] kill_block_super+0x70/0xdc [ 102.746723][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 102.747590][ T4607] deactivate_locked_super+0xb8/0x13c [ 102.748744][ T4607] deactivate_super+0x108/0x128 [ 102.749877][ T4607] cleanup_mnt+0x3c0/0x474 [ 102.750862][ T4607] __cleanup_mnt+0x20/0x30 [ 102.751764][ T4607] task_work_run+0x130/0x1e4 [ 102.752706][ T4607] do_notify_resume+0x262c/0x32b8 [ 102.753860][ T4607] el0_svc+0xfc/0x1f0 [ 102.754733][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 102.755837][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 102.760634][ T4607] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 102.764825][ T4607] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 102.767018][ T4607] gfs2: fsid=syz:syz.0: File system withdrawn [ 102.768345][ T4607] CPU: 1 PID: 4607 Comm: syz-executor Not tainted 5.15.167-syzkaller #0 [ 102.770276][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 102.772410][ T4607] Call trace: [ 102.772992][ T4607] dump_backtrace+0x0/0x530 [ 102.774125][ T4607] show_stack+0x2c/0x3c [ 102.775223][ T4607] dump_stack_lvl+0x108/0x170 [ 102.776197][ T4607] dump_stack+0x1c/0x58 [ 102.777131][ T4607] gfs2_withdraw+0xeac/0x12a4 [ 102.778046][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 102.779167][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 102.780410][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 102.781445][ T4607] do_promote+0x680/0xa80 [ 102.782348][ T4607] finish_xmote+0x478/0xbb4 [ 102.782949][ T148] bond0 (unregistering): Released all slaves [ 102.783269][ T4607] do_xmote+0x6e4/0x1054 [ 102.785541][ T4607] run_queue+0x3f8/0x6bc [ 102.786586][ T4607] gfs2_glock_nq+0xa60/0x144c [ 102.787559][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 102.788660][ T4607] do_sync+0x57c/0xaf8 [ 102.789569][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 102.790693][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 102.791820][ T4607] sync_filesystem+0xe8/0x218 [ 102.792974][ T4607] generic_shutdown_super+0x70/0x29c [ 102.794199][ T4607] kill_block_super+0x70/0xdc [ 102.795208][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 102.796075][ T4607] deactivate_locked_super+0xb8/0x13c [ 102.797170][ T4607] deactivate_super+0x108/0x128 [ 102.798360][ T4607] cleanup_mnt+0x3c0/0x474 [ 102.799349][ T4607] __cleanup_mnt+0x20/0x30 [ 102.800480][ T4607] task_work_run+0x130/0x1e4 [ 102.801564][ T4607] do_notify_resume+0x262c/0x32b8 [ 102.802750][ T4607] el0_svc+0xfc/0x1f0 [ 102.803668][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 102.804735][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 102.821770][ T4803] Bluetooth: hci0: command 0x0419 tx timeout [ 103.193651][ T4862] loop0: detected capacity change from 0 to 32768 [ 103.244570][ T4862] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 103.246391][ T4862] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 103.251244][ T4862] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 103.255006][ T4104] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 103.256479][ T4104] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 103.293232][ T4104] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 36ms [ 103.294932][ T4104] gfs2: fsid=syz:syz.0: jid=0: Done [ 103.296227][ T4862] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 103.379255][ T4862] gfs2: fsid=syz:syz.0: found 1 quota changes [ 103.394606][ T4607] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 103.394606][ T4607] bh = 2080 (type: exp=2, found=0) [ 103.394606][ T4607] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 103.399093][ T4607] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 103.410953][ T4607] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 103.414574][ T4607] CPU: 0 PID: 4607 Comm: syz-executor Not tainted 5.15.167-syzkaller #0 [ 103.416312][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 103.418470][ T4607] Call trace: [ 103.419204][ T4607] dump_backtrace+0x0/0x530 [ 103.420167][ T4607] show_stack+0x2c/0x3c [ 103.421145][ T4607] dump_stack_lvl+0x108/0x170 [ 103.422083][ T4607] dump_stack+0x1c/0x58 [ 103.423131][ T4607] gfs2_assert_warn_i+0x16c/0x278 [ 103.424353][ T4607] gfs2_quota_cleanup+0x464/0x67c [ 103.425431][ T4607] gfs2_make_fs_ro+0x1f0/0x554 [ 103.426579][ T4607] gfs2_withdraw+0x4ec/0x12a4 [ 103.427595][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 103.428787][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 103.429883][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 103.430987][ T4607] do_promote+0x680/0xa80 [ 103.431992][ T4607] finish_xmote+0x478/0xbb4 [ 103.433156][ T4607] do_xmote+0x6e4/0x1054 [ 103.434107][ T4607] run_queue+0x3f8/0x6bc [ 103.434993][ T4607] gfs2_glock_nq+0xa60/0x144c [ 103.435987][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 103.437214][ T4607] do_sync+0x57c/0xaf8 [ 103.438195][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 103.439403][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 103.440498][ T4607] sync_filesystem+0xe8/0x218 [ 103.441519][ T4607] generic_shutdown_super+0x70/0x29c [ 103.442783][ T4607] kill_block_super+0x70/0xdc [ 103.443931][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 103.444987][ T4607] deactivate_locked_super+0xb8/0x13c [ 103.446145][ T4607] deactivate_super+0x108/0x128 [ 103.447305][ T4607] cleanup_mnt+0x3c0/0x474 [ 103.448352][ T4607] __cleanup_mnt+0x20/0x30 [ 103.449448][ T4607] task_work_run+0x130/0x1e4 [ 103.450390][ T4607] do_notify_resume+0x262c/0x32b8 [ 103.451594][ T4607] el0_svc+0xfc/0x1f0 [ 103.452611][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 103.453718][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 103.459199][ T4607] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 103.461209][ T4607] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 103.463030][ T4607] gfs2: fsid=syz:syz.0: File system withdrawn [ 103.464463][ T4607] CPU: 0 PID: 4607 Comm: syz-executor Not tainted 5.15.167-syzkaller #0 [ 103.466321][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 103.468593][ T4607] Call trace: [ 103.469249][ T4607] dump_backtrace+0x0/0x530 [ 103.470223][ T4607] show_stack+0x2c/0x3c [ 103.471148][ T4607] dump_stack_lvl+0x108/0x170 [ 103.472254][ T4607] dump_stack+0x1c/0x58 [ 103.473183][ T4607] gfs2_withdraw+0xeac/0x12a4 [ 103.474199][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 103.475301][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 103.476380][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 103.477372][ T4607] do_promote+0x680/0xa80 [ 103.478319][ T4607] finish_xmote+0x478/0xbb4 [ 103.479380][ T4607] do_xmote+0x6e4/0x1054 [ 103.480338][ T4607] run_queue+0x3f8/0x6bc [ 103.481293][ T4607] gfs2_glock_nq+0xa60/0x144c [ 103.482294][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 103.483413][ T4607] do_sync+0x57c/0xaf8 [ 103.484241][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 103.485339][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 103.486290][ T4607] sync_filesystem+0xe8/0x218 [ 103.487385][ T4607] generic_shutdown_super+0x70/0x29c [ 103.488535][ T4607] kill_block_super+0x70/0xdc [ 103.489836][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 103.490769][ T4607] deactivate_locked_super+0xb8/0x13c [ 103.492002][ T4607] deactivate_super+0x108/0x128 [ 103.493043][ T4607] cleanup_mnt+0x3c0/0x474 [ 103.494026][ T4607] __cleanup_mnt+0x20/0x30 [ 103.494972][ T4607] task_work_run+0x130/0x1e4 [ 103.496015][ T4607] do_notify_resume+0x262c/0x32b8 [ 103.497137][ T4607] el0_svc+0xfc/0x1f0 [ 103.498021][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 103.499323][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 103.897554][ T4867] loop0: detected capacity change from 0 to 32768 [ 103.975082][ T4867] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 103.977028][ T4867] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 103.982482][ T4867] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 103.985795][ T21] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 103.987344][ T21] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 104.017042][ T21] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 29ms [ 104.018864][ T21] gfs2: fsid=syz:syz.0: jid=0: Done [ 104.020060][ T4867] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 104.109087][ T4867] gfs2: fsid=syz:syz.0: found 1 quota changes [ 104.124704][ T4607] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 104.124704][ T4607] bh = 2080 (type: exp=2, found=0) [ 104.124704][ T4607] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 104.129137][ T4607] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 104.147118][ T4607] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 104.150055][ T4607] CPU: 0 PID: 4607 Comm: syz-executor Not tainted 5.15.167-syzkaller #0 [ 104.151750][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 104.153952][ T4607] Call trace: [ 104.154846][ T4607] dump_backtrace+0x0/0x530 [ 104.155879][ T4607] show_stack+0x2c/0x3c [ 104.156714][ T4607] dump_stack_lvl+0x108/0x170 [ 104.157863][ T4607] dump_stack+0x1c/0x58 [ 104.158804][ T4607] gfs2_assert_warn_i+0x16c/0x278 [ 104.160010][ T4607] gfs2_quota_cleanup+0x464/0x67c [ 104.161069][ T4607] gfs2_make_fs_ro+0x1f0/0x554 [ 104.162135][ T4607] gfs2_withdraw+0x4ec/0x12a4 [ 104.163110][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 104.164243][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 104.165351][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 104.166374][ T4607] do_promote+0x680/0xa80 [ 104.167389][ T4607] finish_xmote+0x478/0xbb4 [ 104.168359][ T4607] do_xmote+0x6e4/0x1054 [ 104.169189][ T4607] run_queue+0x3f8/0x6bc [ 104.170234][ T4607] gfs2_glock_nq+0xa60/0x144c [ 104.171188][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 104.172357][ T4607] do_sync+0x57c/0xaf8 [ 104.173291][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 104.174374][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 104.175340][ T4607] sync_filesystem+0xe8/0x218 [ 104.176354][ T4607] generic_shutdown_super+0x70/0x29c [ 104.177404][ T4607] kill_block_super+0x70/0xdc [ 104.178524][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 104.179444][ T4607] deactivate_locked_super+0xb8/0x13c [ 104.180753][ T4607] deactivate_super+0x108/0x128 [ 104.181828][ T4607] cleanup_mnt+0x3c0/0x474 [ 104.182735][ T4607] __cleanup_mnt+0x20/0x30 [ 104.183686][ T4607] task_work_run+0x130/0x1e4 [ 104.184643][ T4607] do_notify_resume+0x262c/0x32b8 [ 104.185837][ T4607] el0_svc+0xfc/0x1f0 [ 104.186753][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 104.187855][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 104.192423][ T4607] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 104.194321][ T4607] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 104.197599][ T4607] gfs2: fsid=syz:syz.0: File system withdrawn [ 104.198949][ T4607] CPU: 0 PID: 4607 Comm: syz-executor Not tainted 5.15.167-syzkaller #0 [ 104.200952][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 104.203345][ T4607] Call trace: [ 104.204067][ T4607] dump_backtrace+0x0/0x530 [ 104.205130][ T4607] show_stack+0x2c/0x3c [ 104.206018][ T4607] dump_stack_lvl+0x108/0x170 [ 104.207080][ T4607] dump_stack+0x1c/0x58 [ 104.208023][ T4607] gfs2_withdraw+0xeac/0x12a4 [ 104.209135][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 104.210346][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 104.211381][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 104.212462][ T4607] do_promote+0x680/0xa80 [ 104.213541][ T4607] finish_xmote+0x478/0xbb4 [ 104.214510][ T4607] do_xmote+0x6e4/0x1054 [ 104.215423][ T4607] run_queue+0x3f8/0x6bc [ 104.216390][ T4607] gfs2_glock_nq+0xa60/0x144c [ 104.217377][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 104.218785][ T4607] do_sync+0x57c/0xaf8 [ 104.219664][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 104.220769][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 104.221520][ T4607] sync_filesystem+0xe8/0x218 [ 104.222597][ T4607] generic_shutdown_super+0x70/0x29c [ 104.223868][ T4607] kill_block_super+0x70/0xdc [ 104.224889][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 104.225791][ T4607] deactivate_locked_super+0xb8/0x13c [ 104.227017][ T4607] deactivate_super+0x108/0x128 [ 104.228023][ T4607] cleanup_mnt+0x3c0/0x474 [ 104.229039][ T4607] __cleanup_mnt+0x20/0x30 [ 104.230029][ T4607] task_work_run+0x130/0x1e4 [ 104.231024][ T4607] do_notify_resume+0x262c/0x32b8 [ 104.232226][ T4607] el0_svc+0xfc/0x1f0 [ 104.233105][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 104.234185][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 104.661311][ T4871] loop0: detected capacity change from 0 to 32768 [ 104.784261][ T4871] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 104.786081][ T4871] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 104.806725][ T4871] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 104.818180][ T4104] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 104.819832][ T4104] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 104.864419][ T4104] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 44ms [ 104.867367][ T4104] gfs2: fsid=syz:syz.0: jid=0: Done [ 104.868591][ T4871] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 104.957552][ T4871] gfs2: fsid=syz:syz.0: found 1 quota changes [ 104.987116][ T4607] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 104.987116][ T4607] bh = 2080 (type: exp=2, found=0) [ 104.987116][ T4607] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 104.994368][ T4607] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 105.004051][ T4607] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 105.006837][ T4607] CPU: 0 PID: 4607 Comm: syz-executor Not tainted 5.15.167-syzkaller #0 [ 105.008650][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 105.010959][ T4607] Call trace: [ 105.011680][ T4607] dump_backtrace+0x0/0x530 [ 105.012782][ T4607] show_stack+0x2c/0x3c [ 105.013682][ T4607] dump_stack_lvl+0x108/0x170 [ 105.014634][ T4607] dump_stack+0x1c/0x58 [ 105.015470][ T4607] gfs2_assert_warn_i+0x16c/0x278 [ 105.016551][ T4607] gfs2_quota_cleanup+0x464/0x67c [ 105.017636][ T4607] gfs2_make_fs_ro+0x1f0/0x554 [ 105.018656][ T4607] gfs2_withdraw+0x4ec/0x12a4 [ 105.019569][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 105.020631][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 105.021684][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 105.022729][ T4607] do_promote+0x680/0xa80 [ 105.023732][ T4607] finish_xmote+0x478/0xbb4 [ 105.024701][ T4607] do_xmote+0x6e4/0x1054 [ 105.025597][ T4607] run_queue+0x3f8/0x6bc [ 105.026530][ T4607] gfs2_glock_nq+0xa60/0x144c [ 105.027578][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 105.028710][ T4607] do_sync+0x57c/0xaf8 [ 105.029646][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 105.030695][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 105.031708][ T4607] sync_filesystem+0xe8/0x218 [ 105.032685][ T4607] generic_shutdown_super+0x70/0x29c [ 105.033930][ T4607] kill_block_super+0x70/0xdc [ 105.034993][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 105.035950][ T4607] deactivate_locked_super+0xb8/0x13c [ 105.037199][ T4607] deactivate_super+0x108/0x128 [ 105.038287][ T4607] cleanup_mnt+0x3c0/0x474 [ 105.039459][ T4607] __cleanup_mnt+0x20/0x30 [ 105.040564][ T4607] task_work_run+0x130/0x1e4 [ 105.041634][ T4607] do_notify_resume+0x262c/0x32b8 [ 105.042661][ T4607] el0_svc+0xfc/0x1f0 [ 105.043462][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 105.044573][ T4607] el0t_64_sync+0x1a0/0x1a4 1970/01/01 00:01:45 executed programs: 9 [ 105.048703][ T4607] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 105.051017][ T4607] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 105.053755][ T4607] gfs2: fsid=syz:syz.0: File system withdrawn [ 105.055115][ T4607] CPU: 0 PID: 4607 Comm: syz-executor Not tainted 5.15.167-syzkaller #0 [ 105.056985][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 105.059012][ T4607] Call trace: [ 105.059808][ T4607] dump_backtrace+0x0/0x530 [ 105.060847][ T4607] show_stack+0x2c/0x3c [ 105.061811][ T4607] dump_stack_lvl+0x108/0x170 [ 105.062935][ T4607] dump_stack+0x1c/0x58 [ 105.063778][ T4607] gfs2_withdraw+0xeac/0x12a4 [ 105.064760][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 105.065897][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 105.066992][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 105.067993][ T4607] do_promote+0x680/0xa80 [ 105.068990][ T4607] finish_xmote+0x478/0xbb4 [ 105.069916][ T4607] do_xmote+0x6e4/0x1054 [ 105.070743][ T4607] run_queue+0x3f8/0x6bc [ 105.071612][ T4607] gfs2_glock_nq+0xa60/0x144c [ 105.072683][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 105.073933][ T4607] do_sync+0x57c/0xaf8 [ 105.074953][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 105.076101][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 105.077071][ T4607] sync_filesystem+0xe8/0x218 [ 105.078139][ T4607] generic_shutdown_super+0x70/0x29c [ 105.079336][ T4607] kill_block_super+0x70/0xdc [ 105.080275][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 105.081343][ T4607] deactivate_locked_super+0xb8/0x13c [ 105.082453][ T4607] deactivate_super+0x108/0x128 [ 105.083550][ T4607] cleanup_mnt+0x3c0/0x474 [ 105.084565][ T4607] __cleanup_mnt+0x20/0x30 [ 105.085544][ T4607] task_work_run+0x130/0x1e4 [ 105.086603][ T4607] do_notify_resume+0x262c/0x32b8 [ 105.087649][ T4607] el0_svc+0xfc/0x1f0 [ 105.088533][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 105.089737][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 105.475318][ T4875] loop0: detected capacity change from 0 to 32768 [ 105.574013][ T4875] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 105.575980][ T4875] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 105.585842][ T4875] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 105.588847][ T4106] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 105.590421][ T4106] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 105.629312][ T4106] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 38ms [ 105.631192][ T4106] gfs2: fsid=syz:syz.0: jid=0: Done [ 105.632987][ T4875] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 105.714189][ T4875] gfs2: fsid=syz:syz.0: found 1 quota changes [ 105.724478][ T4607] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 105.724478][ T4607] bh = 2080 (type: exp=2, found=0) [ 105.724478][ T4607] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 105.728656][ T4607] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 105.737256][ T4607] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 105.740342][ T4607] CPU: 0 PID: 4607 Comm: syz-executor Not tainted 5.15.167-syzkaller #0 [ 105.742303][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 105.744593][ T4607] Call trace: [ 105.745405][ T4607] dump_backtrace+0x0/0x530 [ 105.746368][ T4607] show_stack+0x2c/0x3c [ 105.747291][ T4607] dump_stack_lvl+0x108/0x170 [ 105.748289][ T4607] dump_stack+0x1c/0x58 [ 105.749117][ T4607] gfs2_assert_warn_i+0x16c/0x278 [ 105.750382][ T4607] gfs2_quota_cleanup+0x464/0x67c [ 105.751446][ T4607] gfs2_make_fs_ro+0x1f0/0x554 [ 105.752719][ T4607] gfs2_withdraw+0x4ec/0x12a4 [ 105.753760][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 105.754874][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 105.755871][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 105.756948][ T4607] do_promote+0x680/0xa80 [ 105.757956][ T4607] finish_xmote+0x478/0xbb4 [ 105.758992][ T4607] do_xmote+0x6e4/0x1054 [ 105.759957][ T4607] run_queue+0x3f8/0x6bc [ 105.760967][ T4607] gfs2_glock_nq+0xa60/0x144c [ 105.762068][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 105.763273][ T4607] do_sync+0x57c/0xaf8 [ 105.764292][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 105.765320][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 105.766362][ T4607] sync_filesystem+0xe8/0x218 [ 105.767430][ T4607] generic_shutdown_super+0x70/0x29c [ 105.768835][ T4607] kill_block_super+0x70/0xdc [ 105.769863][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 105.770865][ T4607] deactivate_locked_super+0xb8/0x13c [ 105.772019][ T4607] deactivate_super+0x108/0x128 [ 105.773121][ T4607] cleanup_mnt+0x3c0/0x474 [ 105.774170][ T4607] __cleanup_mnt+0x20/0x30 [ 105.775160][ T4607] task_work_run+0x130/0x1e4 [ 105.776235][ T4607] do_notify_resume+0x262c/0x32b8 [ 105.777400][ T4607] el0_svc+0xfc/0x1f0 [ 105.778218][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 105.779449][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 105.785544][ T4607] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 105.787984][ T4607] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 105.789655][ T4607] gfs2: fsid=syz:syz.0: File system withdrawn [ 105.790921][ T4607] CPU: 0 PID: 4607 Comm: syz-executor Not tainted 5.15.167-syzkaller #0 [ 105.792754][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 105.795100][ T4607] Call trace: [ 105.795791][ T4607] dump_backtrace+0x0/0x530 [ 105.796740][ T4607] show_stack+0x2c/0x3c [ 105.797713][ T4607] dump_stack_lvl+0x108/0x170 [ 105.798809][ T4607] dump_stack+0x1c/0x58 [ 105.799765][ T4607] gfs2_withdraw+0xeac/0x12a4 [ 105.800917][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 105.802133][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 105.803294][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 105.804414][ T4607] do_promote+0x680/0xa80 [ 105.805377][ T4607] finish_xmote+0x478/0xbb4 [ 105.806320][ T4607] do_xmote+0x6e4/0x1054 [ 105.807403][ T4607] run_queue+0x3f8/0x6bc [ 105.808391][ T4607] gfs2_glock_nq+0xa60/0x144c [ 105.809455][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 105.810612][ T4607] do_sync+0x57c/0xaf8 [ 105.811445][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 105.812467][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 105.813452][ T4607] sync_filesystem+0xe8/0x218 [ 105.814507][ T4607] generic_shutdown_super+0x70/0x29c [ 105.815743][ T4607] kill_block_super+0x70/0xdc [ 105.816928][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 105.817889][ T4607] deactivate_locked_super+0xb8/0x13c [ 105.818982][ T4607] deactivate_super+0x108/0x128 [ 105.820179][ T4607] cleanup_mnt+0x3c0/0x474 [ 105.821208][ T4607] __cleanup_mnt+0x20/0x30 [ 105.822267][ T4607] task_work_run+0x130/0x1e4 [ 105.823309][ T4607] do_notify_resume+0x262c/0x32b8 [ 105.824592][ T4607] el0_svc+0xfc/0x1f0 [ 105.825421][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 105.826528][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 106.216938][ T4879] loop0: detected capacity change from 0 to 32768 [ 106.274401][ T4879] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 106.276600][ T4879] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 106.282183][ T4879] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 106.285928][ T4104] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 106.287428][ T4104] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 106.317023][ T4104] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 29ms [ 106.319154][ T4104] gfs2: fsid=syz:syz.0: jid=0: Done [ 106.320387][ T4879] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 106.401471][ T4879] gfs2: fsid=syz:syz.0: found 1 quota changes [ 106.423609][ T4607] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 106.423609][ T4607] bh = 2080 (type: exp=2, found=0) [ 106.423609][ T4607] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 106.427921][ T4607] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 106.437238][ T4607] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 106.440407][ T4607] CPU: 0 PID: 4607 Comm: syz-executor Not tainted 5.15.167-syzkaller #0 [ 106.442231][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 106.444372][ T4607] Call trace: [ 106.445096][ T4607] dump_backtrace+0x0/0x530 [ 106.446242][ T4607] show_stack+0x2c/0x3c [ 106.447233][ T4607] dump_stack_lvl+0x108/0x170 [ 106.448240][ T4607] dump_stack+0x1c/0x58 [ 106.449221][ T4607] gfs2_assert_warn_i+0x16c/0x278 [ 106.450453][ T4607] gfs2_quota_cleanup+0x464/0x67c [ 106.451501][ T4607] gfs2_make_fs_ro+0x1f0/0x554 [ 106.452540][ T4607] gfs2_withdraw+0x4ec/0x12a4 [ 106.453622][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 106.454846][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 106.455878][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 106.456983][ T4607] do_promote+0x680/0xa80 [ 106.457954][ T4607] finish_xmote+0x478/0xbb4 [ 106.459073][ T4607] do_xmote+0x6e4/0x1054 [ 106.459988][ T4607] run_queue+0x3f8/0x6bc [ 106.460994][ T4607] gfs2_glock_nq+0xa60/0x144c [ 106.462099][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 106.463327][ T4607] do_sync+0x57c/0xaf8 [ 106.464220][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 106.465273][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 106.466294][ T4607] sync_filesystem+0xe8/0x218 [ 106.467425][ T4607] generic_shutdown_super+0x70/0x29c [ 106.468497][ T4607] kill_block_super+0x70/0xdc [ 106.469605][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 106.470577][ T4607] deactivate_locked_super+0xb8/0x13c [ 106.471691][ T4607] deactivate_super+0x108/0x128 [ 106.472785][ T4607] cleanup_mnt+0x3c0/0x474 [ 106.473796][ T4607] __cleanup_mnt+0x20/0x30 [ 106.474765][ T4607] task_work_run+0x130/0x1e4 [ 106.475835][ T4607] do_notify_resume+0x262c/0x32b8 [ 106.477027][ T4607] el0_svc+0xfc/0x1f0 [ 106.477891][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 106.479044][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 106.483568][ T4607] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 106.485562][ T4607] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 106.487193][ T4607] gfs2: fsid=syz:syz.0: File system withdrawn [ 106.488559][ T4607] CPU: 0 PID: 4607 Comm: syz-executor Not tainted 5.15.167-syzkaller #0 [ 106.490213][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 106.492418][ T4607] Call trace: [ 106.493252][ T4607] dump_backtrace+0x0/0x530 [ 106.494256][ T4607] show_stack+0x2c/0x3c [ 106.495218][ T4607] dump_stack_lvl+0x108/0x170 [ 106.496326][ T4607] dump_stack+0x1c/0x58 [ 106.497327][ T4607] gfs2_withdraw+0xeac/0x12a4 [ 106.498380][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 106.499628][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 106.500682][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 106.501841][ T4607] do_promote+0x680/0xa80 [ 106.502862][ T4607] finish_xmote+0x478/0xbb4 [ 106.503894][ T4607] do_xmote+0x6e4/0x1054 [ 106.504850][ T4607] run_queue+0x3f8/0x6bc [ 106.505827][ T4607] gfs2_glock_nq+0xa60/0x144c [ 106.506899][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 106.508057][ T4607] do_sync+0x57c/0xaf8 [ 106.508936][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 106.510039][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 106.510892][ T4607] sync_filesystem+0xe8/0x218 [ 106.511936][ T4607] generic_shutdown_super+0x70/0x29c [ 106.513159][ T4607] kill_block_super+0x70/0xdc [ 106.514342][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 106.515216][ T4607] deactivate_locked_super+0xb8/0x13c [ 106.516580][ T4607] deactivate_super+0x108/0x128 [ 106.517798][ T4607] cleanup_mnt+0x3c0/0x474 [ 106.518772][ T4607] __cleanup_mnt+0x20/0x30 [ 106.519694][ T4607] task_work_run+0x130/0x1e4 [ 106.520743][ T4607] do_notify_resume+0x262c/0x32b8 [ 106.521795][ T4607] el0_svc+0xfc/0x1f0 [ 106.522817][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 106.523963][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 106.905748][ T4883] loop0: detected capacity change from 0 to 32768 [ 106.974190][ T4883] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 106.976077][ T4883] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 106.980526][ T4883] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 106.984871][ T4106] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 106.986526][ T4106] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 107.016081][ T4106] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 29ms [ 107.018006][ T4106] gfs2: fsid=syz:syz.0: jid=0: Done [ 107.019133][ T4883] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 107.103853][ T4883] gfs2: fsid=syz:syz.0: found 1 quota changes [ 107.118789][ T4607] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 107.118789][ T4607] bh = 2080 (type: exp=2, found=0) [ 107.118789][ T4607] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 107.123795][ T4607] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 107.133675][ T4607] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 107.136839][ T4607] CPU: 0 PID: 4607 Comm: syz-executor Not tainted 5.15.167-syzkaller #0 [ 107.138940][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 107.141268][ T4607] Call trace: [ 107.142007][ T4607] dump_backtrace+0x0/0x530 [ 107.143104][ T4607] show_stack+0x2c/0x3c [ 107.144098][ T4607] dump_stack_lvl+0x108/0x170 [ 107.145253][ T4607] dump_stack+0x1c/0x58 [ 107.146377][ T4607] gfs2_assert_warn_i+0x16c/0x278 [ 107.147645][ T4607] gfs2_quota_cleanup+0x464/0x67c [ 107.148845][ T4607] gfs2_make_fs_ro+0x1f0/0x554 [ 107.150035][ T4607] gfs2_withdraw+0x4ec/0x12a4 [ 107.151227][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 107.152583][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 107.153729][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 107.154826][ T4607] do_promote+0x680/0xa80 [ 107.155883][ T4607] finish_xmote+0x478/0xbb4 [ 107.156875][ T4607] do_xmote+0x6e4/0x1054 [ 107.157949][ T4607] run_queue+0x3f8/0x6bc [ 107.158955][ T4607] gfs2_glock_nq+0xa60/0x144c [ 107.160036][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 107.161289][ T4607] do_sync+0x57c/0xaf8 [ 107.162285][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 107.163521][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 107.164570][ T4607] sync_filesystem+0xe8/0x218 [ 107.165704][ T4607] generic_shutdown_super+0x70/0x29c [ 107.166984][ T4607] kill_block_super+0x70/0xdc [ 107.168100][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 107.169176][ T4607] deactivate_locked_super+0xb8/0x13c [ 107.170466][ T4607] deactivate_super+0x108/0x128 [ 107.171651][ T4607] cleanup_mnt+0x3c0/0x474 [ 107.172770][ T4607] __cleanup_mnt+0x20/0x30 [ 107.173866][ T4607] task_work_run+0x130/0x1e4 [ 107.174937][ T4607] do_notify_resume+0x262c/0x32b8 [ 107.176180][ T4607] el0_svc+0xfc/0x1f0 [ 107.177157][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 107.178363][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 107.183787][ T4607] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 107.185946][ T4607] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 107.187632][ T4607] gfs2: fsid=syz:syz.0: File system withdrawn [ 107.189013][ T4607] CPU: 1 PID: 4607 Comm: syz-executor Not tainted 5.15.167-syzkaller #0 [ 107.190886][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 107.193243][ T4607] Call trace: [ 107.193956][ T4607] dump_backtrace+0x0/0x530 [ 107.194984][ T4607] show_stack+0x2c/0x3c [ 107.195975][ T4607] dump_stack_lvl+0x108/0x170 [ 107.197267][ T4607] dump_stack+0x1c/0x58 [ 107.198242][ T4607] gfs2_withdraw+0xeac/0x12a4 [ 107.199353][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 107.200843][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 107.202085][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 107.203284][ T4607] do_promote+0x680/0xa80 [ 107.204436][ T4607] finish_xmote+0x478/0xbb4 [ 107.205554][ T4607] do_xmote+0x6e4/0x1054 [ 107.206647][ T4607] run_queue+0x3f8/0x6bc [ 107.207667][ T4607] gfs2_glock_nq+0xa60/0x144c [ 107.208823][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 107.210092][ T4607] do_sync+0x57c/0xaf8 [ 107.210975][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 107.212064][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 107.213213][ T4607] sync_filesystem+0xe8/0x218 [ 107.214356][ T4607] generic_shutdown_super+0x70/0x29c [ 107.215615][ T4607] kill_block_super+0x70/0xdc [ 107.216674][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 107.217616][ T4607] deactivate_locked_super+0xb8/0x13c [ 107.218855][ T4607] deactivate_super+0x108/0x128 [ 107.219947][ T4607] cleanup_mnt+0x3c0/0x474 [ 107.220924][ T4607] __cleanup_mnt+0x20/0x30 [ 107.222044][ T4607] task_work_run+0x130/0x1e4 [ 107.223098][ T4607] do_notify_resume+0x262c/0x32b8 [ 107.224250][ T4607] el0_svc+0xfc/0x1f0 [ 107.225137][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 107.226292][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 107.604200][ T4887] loop0: detected capacity change from 0 to 32768 [ 107.685205][ T4887] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 107.687288][ T4887] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 107.694519][ T4887] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 1ms [ 107.697629][ T4104] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 107.699063][ T4104] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 107.729468][ T4104] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 30ms [ 107.731359][ T4104] gfs2: fsid=syz:syz.0: jid=0: Done [ 107.732811][ T4887] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 107.813401][ T4887] gfs2: fsid=syz:syz.0: found 1 quota changes [ 107.826842][ T4607] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 107.826842][ T4607] bh = 2080 (type: exp=2, found=0) [ 107.826842][ T4607] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 107.831406][ T4607] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 107.840450][ T4607] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 107.845467][ T4607] CPU: 1 PID: 4607 Comm: syz-executor Not tainted 5.15.167-syzkaller #0 [ 107.847515][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 107.849817][ T4607] Call trace: [ 107.850593][ T4607] dump_backtrace+0x0/0x530 [ 107.851638][ T4607] show_stack+0x2c/0x3c [ 107.852697][ T4607] dump_stack_lvl+0x108/0x170 [ 107.853885][ T4607] dump_stack+0x1c/0x58 [ 107.854881][ T4607] gfs2_assert_warn_i+0x16c/0x278 [ 107.856067][ T4607] gfs2_quota_cleanup+0x464/0x67c [ 107.857152][ T4607] gfs2_make_fs_ro+0x1f0/0x554 [ 107.858217][ T4607] gfs2_withdraw+0x4ec/0x12a4 [ 107.859199][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 107.860358][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 107.861525][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 107.862764][ T4607] do_promote+0x680/0xa80 [ 107.863857][ T4607] finish_xmote+0x478/0xbb4 [ 107.864914][ T4607] do_xmote+0x6e4/0x1054 [ 107.865933][ T4607] run_queue+0x3f8/0x6bc [ 107.867001][ T4607] gfs2_glock_nq+0xa60/0x144c [ 107.868116][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 107.869385][ T4607] do_sync+0x57c/0xaf8 [ 107.870400][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 107.871515][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 107.872616][ T4607] sync_filesystem+0xe8/0x218 [ 107.873715][ T4607] generic_shutdown_super+0x70/0x29c [ 107.874942][ T4607] kill_block_super+0x70/0xdc [ 107.876075][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 107.877110][ T4607] deactivate_locked_super+0xb8/0x13c [ 107.878431][ T4607] deactivate_super+0x108/0x128 [ 107.879541][ T4607] cleanup_mnt+0x3c0/0x474 [ 107.880604][ T4607] __cleanup_mnt+0x20/0x30 [ 107.881715][ T4607] task_work_run+0x130/0x1e4 [ 107.882708][ T4607] do_notify_resume+0x262c/0x32b8 [ 107.883768][ T4607] el0_svc+0xfc/0x1f0 [ 107.884767][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 107.886048][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 107.888720][ T4607] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 107.890970][ T4607] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 107.892745][ T4607] gfs2: fsid=syz:syz.0: File system withdrawn [ 107.894214][ T4607] CPU: 1 PID: 4607 Comm: syz-executor Not tainted 5.15.167-syzkaller #0 [ 107.896065][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 107.898339][ T4607] Call trace: [ 107.899028][ T4607] dump_backtrace+0x0/0x530 [ 107.900077][ T4607] show_stack+0x2c/0x3c [ 107.901027][ T4607] dump_stack_lvl+0x108/0x170 [ 107.902110][ T4607] dump_stack+0x1c/0x58 [ 107.903099][ T4607] gfs2_withdraw+0xeac/0x12a4 [ 107.904217][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 107.905487][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 107.906735][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 107.907800][ T4607] do_promote+0x680/0xa80 [ 107.908765][ T4607] finish_xmote+0x478/0xbb4 [ 107.909735][ T4607] do_xmote+0x6e4/0x1054 [ 107.910808][ T4607] run_queue+0x3f8/0x6bc [ 107.911824][ T4607] gfs2_glock_nq+0xa60/0x144c [ 107.912860][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 107.914147][ T4607] do_sync+0x57c/0xaf8 [ 107.915153][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 107.916187][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 107.917138][ T4607] sync_filesystem+0xe8/0x218 [ 107.918163][ T4607] generic_shutdown_super+0x70/0x29c [ 107.919399][ T4607] kill_block_super+0x70/0xdc [ 107.920538][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 107.921432][ T4607] deactivate_locked_super+0xb8/0x13c [ 107.922767][ T4607] deactivate_super+0x108/0x128 [ 107.923873][ T4607] cleanup_mnt+0x3c0/0x474 [ 107.924855][ T4607] __cleanup_mnt+0x20/0x30 [ 107.925776][ T4607] task_work_run+0x130/0x1e4 [ 107.926758][ T4607] do_notify_resume+0x262c/0x32b8 [ 107.928030][ T4607] el0_svc+0xfc/0x1f0 [ 107.928998][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 107.930158][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 108.297830][ T4891] loop0: detected capacity change from 0 to 32768 [ 108.383723][ T4891] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 108.385535][ T4891] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 108.390414][ T4891] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 108.395606][ T4106] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 108.397208][ T4106] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 108.431369][ T4106] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 34ms [ 108.435007][ T4106] gfs2: fsid=syz:syz.0: jid=0: Done [ 108.436414][ T4891] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 108.517858][ T4891] gfs2: fsid=syz:syz.0: found 1 quota changes [ 108.536825][ T4607] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 108.536825][ T4607] bh = 2080 (type: exp=2, found=0) [ 108.536825][ T4607] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 108.541822][ T4607] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 108.550499][ T4607] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 108.553950][ T4607] CPU: 0 PID: 4607 Comm: syz-executor Not tainted 5.15.167-syzkaller #0 [ 108.555773][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 108.557761][ T4607] Call trace: [ 108.558384][ T4607] dump_backtrace+0x0/0x530 [ 108.559260][ T4607] show_stack+0x2c/0x3c [ 108.560143][ T4607] dump_stack_lvl+0x108/0x170 [ 108.561212][ T4607] dump_stack+0x1c/0x58 [ 108.562085][ T4607] gfs2_assert_warn_i+0x16c/0x278 [ 108.563315][ T4607] gfs2_quota_cleanup+0x464/0x67c [ 108.564486][ T4607] gfs2_make_fs_ro+0x1f0/0x554 [ 108.565706][ T4607] gfs2_withdraw+0x4ec/0x12a4 [ 108.566767][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 108.567910][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 108.568968][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 108.570044][ T4607] do_promote+0x680/0xa80 [ 108.571046][ T4607] finish_xmote+0x478/0xbb4 [ 108.571930][ T4607] do_xmote+0x6e4/0x1054 [ 108.572922][ T4607] run_queue+0x3f8/0x6bc [ 108.574015][ T4607] gfs2_glock_nq+0xa60/0x144c [ 108.574962][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 108.576205][ T4607] do_sync+0x57c/0xaf8 [ 108.577191][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 108.578268][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 108.579290][ T4607] sync_filesystem+0xe8/0x218 [ 108.580317][ T4607] generic_shutdown_super+0x70/0x29c [ 108.581466][ T4607] kill_block_super+0x70/0xdc [ 108.582479][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 108.583543][ T4607] deactivate_locked_super+0xb8/0x13c [ 108.584792][ T4607] deactivate_super+0x108/0x128 [ 108.585817][ T4607] cleanup_mnt+0x3c0/0x474 [ 108.586761][ T4607] __cleanup_mnt+0x20/0x30 [ 108.587793][ T4607] task_work_run+0x130/0x1e4 [ 108.588877][ T4607] do_notify_resume+0x262c/0x32b8 [ 108.590071][ T4607] el0_svc+0xfc/0x1f0 [ 108.590963][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 108.592089][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 108.598157][ T4607] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 108.600140][ T4607] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 108.601637][ T4607] gfs2: fsid=syz:syz.0: File system withdrawn [ 108.603245][ T4607] CPU: 0 PID: 4607 Comm: syz-executor Not tainted 5.15.167-syzkaller #0 [ 108.605138][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 108.607335][ T4607] Call trace: [ 108.608166][ T4607] dump_backtrace+0x0/0x530 [ 108.609116][ T4607] show_stack+0x2c/0x3c [ 108.609956][ T4607] dump_stack_lvl+0x108/0x170 [ 108.611034][ T4607] dump_stack+0x1c/0x58 [ 108.611901][ T4607] gfs2_withdraw+0xeac/0x12a4 [ 108.612995][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 108.614132][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 108.615132][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 108.616166][ T4607] do_promote+0x680/0xa80 [ 108.617188][ T4607] finish_xmote+0x478/0xbb4 [ 108.618275][ T4607] do_xmote+0x6e4/0x1054 [ 108.619263][ T4607] run_queue+0x3f8/0x6bc [ 108.620205][ T4607] gfs2_glock_nq+0xa60/0x144c [ 108.621206][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 108.622416][ T4607] do_sync+0x57c/0xaf8 [ 108.623271][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 108.624372][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 108.625288][ T4607] sync_filesystem+0xe8/0x218 [ 108.626261][ T4607] generic_shutdown_super+0x70/0x29c [ 108.627389][ T4607] kill_block_super+0x70/0xdc [ 108.628422][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 108.629434][ T4607] deactivate_locked_super+0xb8/0x13c [ 108.630675][ T4607] deactivate_super+0x108/0x128 [ 108.631872][ T4607] cleanup_mnt+0x3c0/0x474 [ 108.632984][ T4607] __cleanup_mnt+0x20/0x30 [ 108.633960][ T4607] task_work_run+0x130/0x1e4 [ 108.634979][ T4607] do_notify_resume+0x262c/0x32b8 [ 108.636050][ T4607] el0_svc+0xfc/0x1f0 [ 108.636931][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 108.638058][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 109.016545][ T4895] loop0: detected capacity change from 0 to 32768 [ 109.113853][ T4895] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 109.115581][ T4895] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 109.119933][ T4895] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 109.125167][ T21] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 109.126714][ T21] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 109.155776][ T21] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 29ms [ 109.157768][ T21] gfs2: fsid=syz:syz.0: jid=0: Done [ 109.158891][ T4895] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 109.238209][ T4895] gfs2: fsid=syz:syz.0: found 1 quota changes [ 109.254339][ T4607] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 109.254339][ T4607] bh = 2080 (type: exp=2, found=0) [ 109.254339][ T4607] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 109.258929][ T4607] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 109.267874][ T4607] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 109.270896][ T4607] CPU: 0 PID: 4607 Comm: syz-executor Not tainted 5.15.167-syzkaller #0 [ 109.272991][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 109.275111][ T4607] Call trace: [ 109.275839][ T4607] dump_backtrace+0x0/0x530 [ 109.276917][ T4607] show_stack+0x2c/0x3c [ 109.277840][ T4607] dump_stack_lvl+0x108/0x170 [ 109.278843][ T4607] dump_stack+0x1c/0x58 [ 109.279906][ T4607] gfs2_assert_warn_i+0x16c/0x278 [ 109.280920][ T4607] gfs2_quota_cleanup+0x464/0x67c [ 109.281928][ T4607] gfs2_make_fs_ro+0x1f0/0x554 [ 109.283096][ T4607] gfs2_withdraw+0x4ec/0x12a4 [ 109.284191][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 109.285368][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 109.286431][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 109.287513][ T4607] do_promote+0x680/0xa80 [ 109.288480][ T4607] finish_xmote+0x478/0xbb4 [ 109.289398][ T4607] do_xmote+0x6e4/0x1054 [ 109.290445][ T4607] run_queue+0x3f8/0x6bc [ 109.291698][ T4607] gfs2_glock_nq+0xa60/0x144c [ 109.292701][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 109.293847][ T4607] do_sync+0x57c/0xaf8 [ 109.294880][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 109.295968][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 109.296974][ T4607] sync_filesystem+0xe8/0x218 [ 109.298076][ T4607] generic_shutdown_super+0x70/0x29c [ 109.299304][ T4607] kill_block_super+0x70/0xdc [ 109.300382][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 109.301224][ T4607] deactivate_locked_super+0xb8/0x13c [ 109.302509][ T4607] deactivate_super+0x108/0x128 [ 109.303581][ T4607] cleanup_mnt+0x3c0/0x474 [ 109.304619][ T4607] __cleanup_mnt+0x20/0x30 [ 109.305691][ T4607] task_work_run+0x130/0x1e4 [ 109.306848][ T4607] do_notify_resume+0x262c/0x32b8 [ 109.307968][ T4607] el0_svc+0xfc/0x1f0 [ 109.308787][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 109.309896][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 109.321423][ T4607] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 109.326115][ T4607] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 109.330422][ T4607] gfs2: fsid=syz:syz.0: File system withdrawn [ 109.333763][ T4607] CPU: 1 PID: 4607 Comm: syz-executor Not tainted 5.15.167-syzkaller #0 [ 109.335739][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 109.338095][ T4607] Call trace: [ 109.338865][ T4607] dump_backtrace+0x0/0x530 [ 109.339929][ T4607] show_stack+0x2c/0x3c [ 109.340815][ T4607] dump_stack_lvl+0x108/0x170 [ 109.341827][ T4607] dump_stack+0x1c/0x58 [ 109.342637][ T4607] gfs2_withdraw+0xeac/0x12a4 [ 109.343590][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 109.344796][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 109.345899][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 109.346942][ T4607] do_promote+0x680/0xa80 [ 109.347830][ T4607] finish_xmote+0x478/0xbb4 [ 109.348779][ T4607] do_xmote+0x6e4/0x1054 [ 109.349705][ T4607] run_queue+0x3f8/0x6bc [ 109.350631][ T4607] gfs2_glock_nq+0xa60/0x144c [ 109.351627][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 109.352728][ T4607] do_sync+0x57c/0xaf8 [ 109.353617][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 109.354635][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 109.355635][ T4607] sync_filesystem+0xe8/0x218 [ 109.356718][ T4607] generic_shutdown_super+0x70/0x29c [ 109.357818][ T4607] kill_block_super+0x70/0xdc [ 109.358842][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 109.359818][ T4607] deactivate_locked_super+0xb8/0x13c [ 109.360957][ T4607] deactivate_super+0x108/0x128 [ 109.362018][ T4607] cleanup_mnt+0x3c0/0x474 [ 109.362962][ T4607] __cleanup_mnt+0x20/0x30 [ 109.364082][ T4607] task_work_run+0x130/0x1e4 [ 109.365147][ T4607] do_notify_resume+0x262c/0x32b8 [ 109.366279][ T4607] el0_svc+0xfc/0x1f0 [ 109.367094][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 109.368144][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 109.370328][ T4607] ================================================================== [ 109.372307][ T4607] BUG: KASAN: use-after-free in qd_unlock+0x44/0x2c8 [ 109.373823][ T4607] Read of size 8 at addr ffff0000dec7cb10 by task syz-executor/4607 [ 109.375581][ T4607] [ 109.376153][ T4607] CPU: 1 PID: 4607 Comm: syz-executor Not tainted 5.15.167-syzkaller #0 [ 109.377928][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 109.380124][ T4607] Call trace: [ 109.380856][ T4607] dump_backtrace+0x0/0x530 [ 109.381790][ T4607] show_stack+0x2c/0x3c [ 109.382671][ T4607] dump_stack_lvl+0x108/0x170 [ 109.383743][ T4607] print_address_description+0x7c/0x3f0 [ 109.384969][ T4607] kasan_report+0x174/0x1e4 [ 109.385920][ T4607] __asan_report_load8_noabort+0x44/0x50 [ 109.387115][ T4607] qd_unlock+0x44/0x2c8 [ 109.388000][ T4607] gfs2_quota_sync+0x3c4/0x548 [ 109.389044][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 109.389943][ T4607] sync_filesystem+0xe8/0x218 [ 109.390859][ T4607] generic_shutdown_super+0x70/0x29c [ 109.392084][ T4607] kill_block_super+0x70/0xdc [ 109.393094][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 109.394023][ T4607] deactivate_locked_super+0xb8/0x13c [ 109.395206][ T4607] deactivate_super+0x108/0x128 [ 109.396399][ T4607] cleanup_mnt+0x3c0/0x474 [ 109.397345][ T4607] __cleanup_mnt+0x20/0x30 [ 109.398427][ T4607] task_work_run+0x130/0x1e4 [ 109.399555][ T4607] do_notify_resume+0x262c/0x32b8 [ 109.400671][ T4607] el0_svc+0xfc/0x1f0 [ 109.401495][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 109.402717][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 109.403696][ T4607] [ 109.404222][ T4607] Allocated by task 4895: [ 109.405221][ T4607] __kasan_slab_alloc+0x8c/0xcc [ 109.406331][ T4607] slab_post_alloc_hook+0x74/0x3f4 [ 109.407542][ T4607] kmem_cache_alloc+0x1dc/0x45c [ 109.408744][ T4607] qd_alloc+0x64/0x23c [ 109.409625][ T4607] gfs2_quota_init+0x68c/0xebc [ 109.410624][ T4607] gfs2_make_fs_rw+0x364/0x4c4 [ 109.411718][ T4607] gfs2_fill_super+0x1c74/0x2010 [ 109.412766][ T4607] get_tree_bdev+0x360/0x54c [ 109.413638][ T4607] gfs2_get_tree+0x54/0x1b4 [ 109.414568][ T4607] vfs_get_tree+0x90/0x274 [ 109.415487][ T4607] do_new_mount+0x278/0x8fc [ 109.416447][ T4607] path_mount+0x594/0x101c [ 109.417496][ T4607] __arm64_sys_mount+0x510/0x5e0 [ 109.418621][ T4607] invoke_syscall+0x98/0x2b8 [ 109.419660][ T4607] el0_svc_common+0x138/0x258 [ 109.420743][ T4607] do_el0_svc+0x58/0x14c [ 109.421777][ T4607] el0_svc+0x7c/0x1f0 [ 109.422649][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 109.423743][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 109.424863][ T4607] [ 109.425379][ T4607] Freed by task 4607: [ 109.426210][ T4607] kasan_set_track+0x4c/0x84 [ 109.427255][ T4607] kasan_set_free_info+0x28/0x4c [ 109.428326][ T4607] ____kasan_slab_free+0x118/0x164 [ 109.429446][ T4607] __kasan_slab_free+0x18/0x28 [ 109.430404][ T4607] slab_free_freelist_hook+0x128/0x1ec [ 109.431741][ T4607] kmem_cache_free+0xdc/0x3c4 [ 109.432713][ T4607] gfs2_qd_dealloc+0x54/0x64 [ 109.433721][ T4607] rcu_core+0x830/0x1b34 [ 109.434668][ T4607] rcu_core_si+0x10/0x1c [ 109.435676][ T4607] handle_softirqs+0x384/0xdbc [ 109.436705][ T4607] __irq_exit_rcu+0x268/0x4d8 [ 109.437785][ T4607] irq_exit+0x14/0x88 [ 109.438676][ T4607] handle_domain_irq+0xf4/0x178 [ 109.439766][ T4607] gic_handle_irq+0x78/0x1c8 [ 109.440737][ T4607] [ 109.441316][ T4607] Last potentially related work creation: [ 109.442578][ T4607] kasan_save_stack+0x38/0x68 [ 109.443665][ T4607] kasan_record_aux_stack+0xd4/0x11c [ 109.444956][ T4607] call_rcu+0x118/0xb40 [ 109.445877][ T4607] gfs2_quota_cleanup+0x400/0x67c [ 109.446948][ T4607] gfs2_make_fs_ro+0x1f0/0x554 [ 109.447927][ T4607] gfs2_withdraw+0x4ec/0x12a4 [ 109.448904][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 109.450111][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 109.451084][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 109.452204][ T4607] do_promote+0x680/0xa80 [ 109.453077][ T4607] finish_xmote+0x478/0xbb4 [ 109.454096][ T4607] do_xmote+0x6e4/0x1054 [ 109.455073][ T4607] run_queue+0x3f8/0x6bc [ 109.456037][ T4607] gfs2_glock_nq+0xa60/0x144c [ 109.457055][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 109.458282][ T4607] do_sync+0x57c/0xaf8 [ 109.459227][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 109.460217][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 109.461085][ T4607] sync_filesystem+0xe8/0x218 [ 109.462078][ T4607] generic_shutdown_super+0x70/0x29c [ 109.463116][ T4607] kill_block_super+0x70/0xdc [ 109.464181][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 109.465199][ T4607] deactivate_locked_super+0xb8/0x13c [ 109.466291][ T4607] deactivate_super+0x108/0x128 [ 109.467471][ T4607] cleanup_mnt+0x3c0/0x474 [ 109.468548][ T4607] __cleanup_mnt+0x20/0x30 [ 109.469574][ T4607] task_work_run+0x130/0x1e4 [ 109.470595][ T4607] do_notify_resume+0x262c/0x32b8 [ 109.471614][ T4607] el0_svc+0xfc/0x1f0 [ 109.472539][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 109.473580][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 109.474453][ T4607] [ 109.474996][ T4607] The buggy address belongs to the object at ffff0000dec7ca80 [ 109.474996][ T4607] which belongs to the cache gfs2_quotad of size 272 [ 109.478246][ T4607] The buggy address is located 144 bytes inside of [ 109.478246][ T4607] 272-byte region [ffff0000dec7ca80, ffff0000dec7cb90) [ 109.481032][ T4607] The buggy address belongs to the page: [ 109.482326][ T4607] page:0000000090f44dc4 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11ec7c [ 109.484698][ T4607] flags: 0x5ffc00000000200(slab|node=0|zone=2|lastcpupid=0x7ff) [ 109.486301][ T4607] raw: 05ffc00000000200 0000000000000000 dead000000000122 ffff0000c603b500 [ 109.488189][ T4607] raw: 0000000000000000 00000000800c000c 00000001ffffffff 0000000000000000 [ 109.490257][ T4607] page dumped because: kasan: bad access detected [ 109.491760][ T4607] [ 109.492223][ T4607] Memory state around the buggy address: [ 109.493457][ T4607] ffff0000dec7ca00: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 109.495111][ T4607] ffff0000dec7ca80: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 109.496922][ T4607] >ffff0000dec7cb00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 109.498710][ T4607] ^ [ 109.499700][ T4607] ffff0000dec7cb80: fb fb fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 109.501482][ T4607] ffff0000dec7cc00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 109.503373][ T4607] ================================================================== [ 109.505159][ T4607] Disabling lock debugging due to kernel taint [ 109.798501][ T4899] loop0: detected capacity change from 0 to 32768 [ 109.893295][ T4899] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 109.895105][ T4899] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 109.901287][ T4899] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 109.904326][ T4803] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 109.905901][ T4803] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 109.925524][ T4803] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 19ms [ 109.927438][ T4803] gfs2: fsid=syz:syz.0: jid=0: Done [ 109.928659][ T4899] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 109.993219][ T4899] gfs2: fsid=syz:syz.0: found 1 quota changes [ 109.999499][ T4607] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 109.999499][ T4607] bh = 2080 (type: exp=2, found=0) [ 109.999499][ T4607] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 110.004782][ T4607] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 110.008914][ T4607] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 110.012502][ T4607] CPU: 1 PID: 4607 Comm: syz-executor Tainted: G B 5.15.167-syzkaller #0 [ 110.014744][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 110.016954][ T4607] Call trace: [ 110.017828][ T4607] dump_backtrace+0x0/0x530 [ 110.018883][ T4607] show_stack+0x2c/0x3c [ 110.019754][ T4607] dump_stack_lvl+0x108/0x170 [ 110.020853][ T4607] dump_stack+0x1c/0x58 [ 110.021944][ T4607] gfs2_assert_warn_i+0x16c/0x278 [ 110.022936][ T4607] gfs2_quota_cleanup+0x464/0x67c [ 110.024045][ T4607] gfs2_make_fs_ro+0x1f0/0x554 [ 110.025069][ T4607] gfs2_withdraw+0x4ec/0x12a4 [ 110.026127][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 110.027215][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 110.028401][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 110.029474][ T4607] do_promote+0x680/0xa80 [ 110.030484][ T4607] finish_xmote+0x478/0xbb4 [ 110.031533][ T4607] do_xmote+0x6e4/0x1054 [ 110.032530][ T4607] run_queue+0x3f8/0x6bc [ 110.033476][ T4607] gfs2_glock_nq+0xa60/0x144c [ 110.034528][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 110.035674][ T4607] do_sync+0x57c/0xaf8 [ 110.036590][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 110.037614][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 110.038649][ T4607] sync_filesystem+0xe8/0x218 [ 110.039745][ T4607] generic_shutdown_super+0x70/0x29c [ 110.040879][ T4607] kill_block_super+0x70/0xdc [ 110.041845][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 110.042735][ T4607] deactivate_locked_super+0xb8/0x13c [ 110.043979][ T4607] deactivate_super+0x108/0x128 [ 110.045010][ T4607] cleanup_mnt+0x3c0/0x474 [ 110.046042][ T4607] __cleanup_mnt+0x20/0x30 [ 110.047132][ T4607] task_work_run+0x130/0x1e4 [ 110.048101][ T4607] do_notify_resume+0x262c/0x32b8 [ 110.049201][ T4607] el0_svc+0xfc/0x1f0 [ 110.050173][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 110.051390][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 110.053718][ T4607] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 110.055662][ T4607] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 110.057182][ T4607] gfs2: fsid=syz:syz.0: File system withdrawn [ 110.058536][ T4607] CPU: 0 PID: 4607 Comm: syz-executor Tainted: G B 5.15.167-syzkaller #0 [ 110.060514][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 110.062943][ T4607] Call trace: [ 110.063691][ T4607] dump_backtrace+0x0/0x530 [ 110.064677][ T4607] show_stack+0x2c/0x3c [ 110.065729][ T4607] dump_stack_lvl+0x108/0x170 [ 110.066692][ T4607] dump_stack+0x1c/0x58 [ 110.067577][ T4607] gfs2_withdraw+0xeac/0x12a4 [ 110.068504][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 110.069681][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 110.070827][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 110.071953][ T4607] do_promote+0x680/0xa80 [ 110.072782][ T4607] finish_xmote+0x478/0xbb4 [ 110.073809][ T4607] do_xmote+0x6e4/0x1054 [ 110.074742][ T4607] run_queue+0x3f8/0x6bc [ 110.075673][ T4607] gfs2_glock_nq+0xa60/0x144c [ 110.076739][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 110.078028][ T4607] do_sync+0x57c/0xaf8 [ 110.078935][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 110.080049][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 110.081079][ T4607] sync_filesystem+0xe8/0x218 [ 110.082084][ T4607] generic_shutdown_super+0x70/0x29c [ 110.083257][ T4607] kill_block_super+0x70/0xdc [ 110.084300][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 110.085249][ T4607] deactivate_locked_super+0xb8/0x13c [ 110.086390][ T4607] deactivate_super+0x108/0x128 [ 110.087401][ T4607] cleanup_mnt+0x3c0/0x474 [ 110.088406][ T4607] __cleanup_mnt+0x20/0x30 [ 110.089319][ T4607] task_work_run+0x130/0x1e4 [ 110.090423][ T4607] do_notify_resume+0x262c/0x32b8 [ 110.091640][ T4607] el0_svc+0xfc/0x1f0 [ 110.092415][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 110.093601][ T4607] el0t_64_sync+0x1a0/0x1a4 1970/01/01 00:01:50 executed programs: 16 [ 110.367734][ T4903] loop0: detected capacity change from 0 to 32768 [ 110.443220][ T4903] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 110.445011][ T4903] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 110.448512][ T4903] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 110.451078][ T4802] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 110.452785][ T4802] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 110.473387][ T4802] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 20ms [ 110.475008][ T4802] gfs2: fsid=syz:syz.0: jid=0: Done [ 110.476187][ T4903] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 110.547515][ T4903] gfs2: fsid=syz:syz.0: found 1 quota changes [ 110.554882][ T4607] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 110.554882][ T4607] bh = 2080 (type: exp=2, found=0) [ 110.554882][ T4607] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 110.562014][ T4607] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 110.565782][ T4607] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 110.569180][ T4607] CPU: 1 PID: 4607 Comm: syz-executor Tainted: G B 5.15.167-syzkaller #0 [ 110.571327][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 110.573543][ T4607] Call trace: [ 110.574235][ T4607] dump_backtrace+0x0/0x530 [ 110.575156][ T4607] show_stack+0x2c/0x3c [ 110.576122][ T4607] dump_stack_lvl+0x108/0x170 [ 110.577195][ T4607] dump_stack+0x1c/0x58 [ 110.578160][ T4607] gfs2_assert_warn_i+0x16c/0x278 [ 110.579239][ T4607] gfs2_quota_cleanup+0x464/0x67c [ 110.580427][ T4607] gfs2_make_fs_ro+0x1f0/0x554 [ 110.581536][ T4607] gfs2_withdraw+0x4ec/0x12a4 [ 110.582614][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 110.583759][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 110.584792][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 110.585891][ T4607] do_promote+0x680/0xa80 [ 110.586902][ T4607] finish_xmote+0x478/0xbb4 [ 110.588004][ T4607] do_xmote+0x6e4/0x1054 [ 110.588946][ T4607] run_queue+0x3f8/0x6bc [ 110.590009][ T4607] gfs2_glock_nq+0xa60/0x144c [ 110.591137][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 110.592249][ T4607] do_sync+0x57c/0xaf8 [ 110.593240][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 110.594366][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 110.595307][ T4607] sync_filesystem+0xe8/0x218 [ 110.596458][ T4607] generic_shutdown_super+0x70/0x29c [ 110.597656][ T4607] kill_block_super+0x70/0xdc [ 110.598617][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 110.599525][ T4607] deactivate_locked_super+0xb8/0x13c [ 110.600682][ T4607] deactivate_super+0x108/0x128 [ 110.601704][ T4607] cleanup_mnt+0x3c0/0x474 [ 110.602650][ T4607] __cleanup_mnt+0x20/0x30 [ 110.603694][ T4607] task_work_run+0x130/0x1e4 [ 110.604737][ T4607] do_notify_resume+0x262c/0x32b8 [ 110.605744][ T4607] el0_svc+0xfc/0x1f0 [ 110.606751][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 110.607964][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 110.609332][ T4607] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 110.611293][ T4607] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 110.613470][ T4607] gfs2: fsid=syz:syz.0: File system withdrawn [ 110.615200][ T4607] CPU: 1 PID: 4607 Comm: syz-executor Tainted: G B 5.15.167-syzkaller #0 [ 110.617352][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 110.619557][ T4607] Call trace: [ 110.620231][ T4607] dump_backtrace+0x0/0x530 [ 110.621314][ T4607] show_stack+0x2c/0x3c [ 110.622281][ T4607] dump_stack_lvl+0x108/0x170 [ 110.623404][ T4607] dump_stack+0x1c/0x58 [ 110.624305][ T4607] gfs2_withdraw+0xeac/0x12a4 [ 110.625301][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 110.626527][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 110.627670][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 110.628691][ T4607] do_promote+0x680/0xa80 [ 110.629709][ T4607] finish_xmote+0x478/0xbb4 [ 110.630845][ T4607] do_xmote+0x6e4/0x1054 [ 110.631730][ T4607] run_queue+0x3f8/0x6bc [ 110.632664][ T4607] gfs2_glock_nq+0xa60/0x144c [ 110.633668][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 110.634785][ T4607] do_sync+0x57c/0xaf8 [ 110.635708][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 110.636788][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 110.637771][ T4607] sync_filesystem+0xe8/0x218 [ 110.638873][ T4607] generic_shutdown_super+0x70/0x29c [ 110.640021][ T4607] kill_block_super+0x70/0xdc [ 110.640983][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 110.642118][ T4607] deactivate_locked_super+0xb8/0x13c [ 110.643438][ T4607] deactivate_super+0x108/0x128 [ 110.644529][ T4607] cleanup_mnt+0x3c0/0x474 [ 110.645492][ T4607] __cleanup_mnt+0x20/0x30 [ 110.646425][ T4607] task_work_run+0x130/0x1e4 [ 110.647272][ T4607] do_notify_resume+0x262c/0x32b8 [ 110.648416][ T4607] el0_svc+0xfc/0x1f0 [ 110.649274][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 110.650392][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 110.945347][ T4907] loop0: detected capacity change from 0 to 32768 [ 111.063301][ T4907] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 111.065147][ T4907] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 111.068770][ T4907] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 111.072353][ T4106] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 111.073855][ T4106] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 111.102836][ T4106] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 28ms [ 111.104708][ T4106] gfs2: fsid=syz:syz.0: jid=0: Done [ 111.105801][ T4907] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 111.162850][ T4907] gfs2: fsid=syz:syz.0: found 1 quota changes [ 111.180420][ T4607] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 111.180420][ T4607] bh = 2080 (type: exp=2, found=0) [ 111.180420][ T4607] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 111.185752][ T4607] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 111.189382][ T4607] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 111.192931][ T4607] CPU: 1 PID: 4607 Comm: syz-executor Tainted: G B 5.15.167-syzkaller #0 [ 111.195155][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 111.197537][ T4607] Call trace: [ 111.198167][ T4607] dump_backtrace+0x0/0x530 [ 111.199165][ T4607] show_stack+0x2c/0x3c [ 111.200056][ T4607] dump_stack_lvl+0x108/0x170 [ 111.201054][ T4607] dump_stack+0x1c/0x58 [ 111.201979][ T4607] gfs2_assert_warn_i+0x16c/0x278 [ 111.203069][ T4607] gfs2_quota_cleanup+0x464/0x67c [ 111.204192][ T4607] gfs2_make_fs_ro+0x1f0/0x554 [ 111.205201][ T4607] gfs2_withdraw+0x4ec/0x12a4 [ 111.206221][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 111.207430][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 111.208578][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 111.209575][ T4607] do_promote+0x680/0xa80 [ 111.210589][ T4607] finish_xmote+0x478/0xbb4 [ 111.211662][ T4607] do_xmote+0x6e4/0x1054 [ 111.212761][ T4607] run_queue+0x3f8/0x6bc [ 111.213830][ T4607] gfs2_glock_nq+0xa60/0x144c [ 111.214953][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 111.216086][ T4607] do_sync+0x57c/0xaf8 [ 111.217093][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 111.218128][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 111.219137][ T4607] sync_filesystem+0xe8/0x218 [ 111.220218][ T4607] generic_shutdown_super+0x70/0x29c [ 111.221498][ T4607] kill_block_super+0x70/0xdc [ 111.222568][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 111.223628][ T4607] deactivate_locked_super+0xb8/0x13c [ 111.224777][ T4607] deactivate_super+0x108/0x128 [ 111.225843][ T4607] cleanup_mnt+0x3c0/0x474 [ 111.226756][ T4607] __cleanup_mnt+0x20/0x30 [ 111.227735][ T4607] task_work_run+0x130/0x1e4 [ 111.228625][ T4607] do_notify_resume+0x262c/0x32b8 [ 111.229696][ T4607] el0_svc+0xfc/0x1f0 [ 111.230495][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 111.231665][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 111.235783][ T4607] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 111.238018][ T4607] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 111.239511][ T4607] gfs2: fsid=syz:syz.0: File system withdrawn [ 111.240796][ T4607] CPU: 1 PID: 4607 Comm: syz-executor Tainted: G B 5.15.167-syzkaller #0 [ 111.243145][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 111.245355][ T4607] Call trace: [ 111.246130][ T4607] dump_backtrace+0x0/0x530 [ 111.247086][ T4607] show_stack+0x2c/0x3c [ 111.248072][ T4607] dump_stack_lvl+0x108/0x170 [ 111.249140][ T4607] dump_stack+0x1c/0x58 [ 111.250122][ T4607] gfs2_withdraw+0xeac/0x12a4 [ 111.251152][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 111.252403][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 111.253627][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 111.254757][ T4607] do_promote+0x680/0xa80 [ 111.255801][ T4607] finish_xmote+0x478/0xbb4 [ 111.256671][ T4607] do_xmote+0x6e4/0x1054 [ 111.257555][ T4607] run_queue+0x3f8/0x6bc [ 111.258554][ T4607] gfs2_glock_nq+0xa60/0x144c [ 111.259625][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 111.261089][ T4607] do_sync+0x57c/0xaf8 [ 111.261968][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 111.263039][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 111.263961][ T4607] sync_filesystem+0xe8/0x218 [ 111.264981][ T4607] generic_shutdown_super+0x70/0x29c [ 111.266127][ T4607] kill_block_super+0x70/0xdc [ 111.267200][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 111.268070][ T4607] deactivate_locked_super+0xb8/0x13c [ 111.269310][ T4607] deactivate_super+0x108/0x128 [ 111.270409][ T4607] cleanup_mnt+0x3c0/0x474 [ 111.271462][ T4607] __cleanup_mnt+0x20/0x30 [ 111.272409][ T4607] task_work_run+0x130/0x1e4 [ 111.273511][ T4607] do_notify_resume+0x262c/0x32b8 [ 111.274709][ T4607] el0_svc+0xfc/0x1f0 [ 111.275629][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 111.276717][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 111.550856][ T4911] loop0: detected capacity change from 0 to 32768 [ 111.653565][ T4911] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 111.655480][ T4911] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 111.659395][ T4911] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 111.663613][ T4104] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 111.665140][ T4104] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 111.688368][ T4104] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 23ms [ 111.690129][ T4104] gfs2: fsid=syz:syz.0: jid=0: Done [ 111.691373][ T4911] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 111.757011][ T4911] gfs2: fsid=syz:syz.0: found 1 quota changes [ 111.768284][ T4607] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 111.768284][ T4607] bh = 2080 (type: exp=2, found=0) [ 111.768284][ T4607] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 111.772820][ T4607] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 111.776390][ T4607] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 111.779543][ T4607] CPU: 1 PID: 4607 Comm: syz-executor Tainted: G B 5.15.167-syzkaller #0 [ 111.781587][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 111.783654][ T4607] Call trace: [ 111.784345][ T4607] dump_backtrace+0x0/0x530 [ 111.785289][ T4607] show_stack+0x2c/0x3c [ 111.786179][ T4607] dump_stack_lvl+0x108/0x170 [ 111.787318][ T4607] dump_stack+0x1c/0x58 [ 111.788241][ T4607] gfs2_assert_warn_i+0x16c/0x278 [ 111.789237][ T4607] gfs2_quota_cleanup+0x464/0x67c [ 111.790376][ T4607] gfs2_make_fs_ro+0x1f0/0x554 [ 111.791409][ T4607] gfs2_withdraw+0x4ec/0x12a4 [ 111.792435][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 111.793684][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 111.794772][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 111.795810][ T4607] do_promote+0x680/0xa80 [ 111.796747][ T4607] finish_xmote+0x478/0xbb4 [ 111.797807][ T4607] do_xmote+0x6e4/0x1054 [ 111.798710][ T4607] run_queue+0x3f8/0x6bc [ 111.799569][ T4607] gfs2_glock_nq+0xa60/0x144c [ 111.800750][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 111.802072][ T4607] do_sync+0x57c/0xaf8 [ 111.803014][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 111.804079][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 111.804968][ T4607] sync_filesystem+0xe8/0x218 [ 111.806046][ T4607] generic_shutdown_super+0x70/0x29c [ 111.807219][ T4607] kill_block_super+0x70/0xdc [ 111.808275][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 111.809298][ T4607] deactivate_locked_super+0xb8/0x13c [ 111.810552][ T4607] deactivate_super+0x108/0x128 [ 111.811668][ T4607] cleanup_mnt+0x3c0/0x474 [ 111.812626][ T4607] __cleanup_mnt+0x20/0x30 [ 111.813700][ T4607] task_work_run+0x130/0x1e4 [ 111.814739][ T4607] do_notify_resume+0x262c/0x32b8 [ 111.815941][ T4607] el0_svc+0xfc/0x1f0 [ 111.816813][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 111.817926][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 111.819715][ T4607] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 111.821565][ T4607] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 111.823202][ T4607] gfs2: fsid=syz:syz.0: File system withdrawn [ 111.824562][ T4607] CPU: 1 PID: 4607 Comm: syz-executor Tainted: G B 5.15.167-syzkaller #0 [ 111.826593][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 111.828893][ T4607] Call trace: [ 111.829691][ T4607] dump_backtrace+0x0/0x530 [ 111.830691][ T4607] show_stack+0x2c/0x3c [ 111.831707][ T4607] dump_stack_lvl+0x108/0x170 [ 111.832846][ T4607] dump_stack+0x1c/0x58 [ 111.833735][ T4607] gfs2_withdraw+0xeac/0x12a4 [ 111.834815][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 111.836061][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 111.837164][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 111.838326][ T4607] do_promote+0x680/0xa80 [ 111.839262][ T4607] finish_xmote+0x478/0xbb4 [ 111.840334][ T4607] do_xmote+0x6e4/0x1054 [ 111.841174][ T4607] run_queue+0x3f8/0x6bc [ 111.842169][ T4607] gfs2_glock_nq+0xa60/0x144c [ 111.843223][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 111.844449][ T4607] do_sync+0x57c/0xaf8 [ 111.845331][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 111.846401][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 111.847326][ T4607] sync_filesystem+0xe8/0x218 [ 111.848307][ T4607] generic_shutdown_super+0x70/0x29c [ 111.849540][ T4607] kill_block_super+0x70/0xdc [ 111.850824][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 111.851772][ T4607] deactivate_locked_super+0xb8/0x13c [ 111.852954][ T4607] deactivate_super+0x108/0x128 [ 111.854145][ T4607] cleanup_mnt+0x3c0/0x474 [ 111.855130][ T4607] __cleanup_mnt+0x20/0x30 [ 111.856180][ T4607] task_work_run+0x130/0x1e4 [ 111.857136][ T4607] do_notify_resume+0x262c/0x32b8 [ 111.858222][ T4607] el0_svc+0xfc/0x1f0 [ 111.859153][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 111.860289][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 112.125083][ T4915] loop0: detected capacity change from 0 to 32768 [ 112.232630][ T4915] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 112.234668][ T4915] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 112.248774][ T4915] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 112.251397][ T4803] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 112.253081][ T4803] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 112.271893][ T4803] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 18ms [ 112.273685][ T4803] gfs2: fsid=syz:syz.0: jid=0: Done [ 112.274734][ T4915] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 112.332912][ T4915] gfs2: fsid=syz:syz.0: found 1 quota changes [ 112.343658][ T4607] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 112.343658][ T4607] bh = 2080 (type: exp=2, found=0) [ 112.343658][ T4607] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 112.348169][ T4607] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 112.357604][ T4607] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 112.360790][ T4607] CPU: 1 PID: 4607 Comm: syz-executor Tainted: G B 5.15.167-syzkaller #0 [ 112.363028][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 112.365037][ T4607] Call trace: [ 112.365698][ T4607] dump_backtrace+0x0/0x530 [ 112.366636][ T4607] show_stack+0x2c/0x3c [ 112.367556][ T4607] dump_stack_lvl+0x108/0x170 [ 112.368739][ T4607] dump_stack+0x1c/0x58 [ 112.369731][ T4607] gfs2_assert_warn_i+0x16c/0x278 [ 112.370867][ T4607] gfs2_quota_cleanup+0x464/0x67c [ 112.372078][ T4607] gfs2_make_fs_ro+0x1f0/0x554 [ 112.373131][ T4607] gfs2_withdraw+0x4ec/0x12a4 [ 112.374058][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 112.375197][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 112.376172][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 112.377289][ T4607] do_promote+0x680/0xa80 [ 112.378275][ T4607] finish_xmote+0x478/0xbb4 [ 112.379263][ T4607] do_xmote+0x6e4/0x1054 [ 112.380205][ T4607] run_queue+0x3f8/0x6bc [ 112.381160][ T4607] gfs2_glock_nq+0xa60/0x144c [ 112.382305][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 112.383533][ T4607] do_sync+0x57c/0xaf8 [ 112.384528][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 112.385629][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 112.386692][ T4607] sync_filesystem+0xe8/0x218 [ 112.387741][ T4607] generic_shutdown_super+0x70/0x29c [ 112.388910][ T4607] kill_block_super+0x70/0xdc [ 112.389995][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 112.390991][ T4607] deactivate_locked_super+0xb8/0x13c [ 112.392214][ T4607] deactivate_super+0x108/0x128 [ 112.393327][ T4607] cleanup_mnt+0x3c0/0x474 [ 112.394384][ T4607] __cleanup_mnt+0x20/0x30 [ 112.395309][ T4607] task_work_run+0x130/0x1e4 [ 112.396423][ T4607] do_notify_resume+0x262c/0x32b8 [ 112.397754][ T4607] el0_svc+0xfc/0x1f0 [ 112.398603][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 112.399698][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 112.400946][ T4607] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 112.403324][ T4607] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 112.406211][ T4607] gfs2: fsid=syz:syz.0: File system withdrawn [ 112.407632][ T4607] CPU: 1 PID: 4607 Comm: syz-executor Tainted: G B 5.15.167-syzkaller #0 [ 112.409601][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 112.411801][ T4607] Call trace: [ 112.412547][ T4607] dump_backtrace+0x0/0x530 [ 112.413522][ T4607] show_stack+0x2c/0x3c [ 112.414543][ T4607] dump_stack_lvl+0x108/0x170 [ 112.415515][ T4607] dump_stack+0x1c/0x58 [ 112.416337][ T4607] gfs2_withdraw+0xeac/0x12a4 [ 112.417346][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 112.418660][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 112.419803][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 112.420864][ T4607] do_promote+0x680/0xa80 [ 112.421755][ T4607] finish_xmote+0x478/0xbb4 [ 112.422757][ T4607] do_xmote+0x6e4/0x1054 [ 112.423631][ T4607] run_queue+0x3f8/0x6bc [ 112.424547][ T4607] gfs2_glock_nq+0xa60/0x144c [ 112.425454][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 112.426643][ T4607] do_sync+0x57c/0xaf8 [ 112.427587][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 112.428651][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 112.429543][ T4607] sync_filesystem+0xe8/0x218 [ 112.430489][ T4607] generic_shutdown_super+0x70/0x29c [ 112.431581][ T4607] kill_block_super+0x70/0xdc [ 112.432700][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 112.433761][ T4607] deactivate_locked_super+0xb8/0x13c [ 112.434966][ T4607] deactivate_super+0x108/0x128 [ 112.436007][ T4607] cleanup_mnt+0x3c0/0x474 [ 112.436935][ T4607] __cleanup_mnt+0x20/0x30 [ 112.437861][ T4607] task_work_run+0x130/0x1e4 [ 112.438964][ T4607] do_notify_resume+0x262c/0x32b8 [ 112.440162][ T4607] el0_svc+0xfc/0x1f0 [ 112.441048][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 112.442195][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 112.716265][ T4919] loop0: detected capacity change from 0 to 32768 [ 112.758049][ T4919] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 112.760723][ T4919] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 112.766141][ T4919] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 112.768926][ T4802] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 112.770596][ T4802] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 112.794633][ T4802] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 24ms [ 112.796946][ T4802] gfs2: fsid=syz:syz.0: jid=0: Done [ 112.798620][ T4919] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 112.857805][ T4919] gfs2: fsid=syz:syz.0: found 1 quota changes [ 112.873006][ T4607] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 112.873006][ T4607] bh = 2080 (type: exp=2, found=0) [ 112.873006][ T4607] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 112.877301][ T4607] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 112.880646][ T4607] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 112.884674][ T4607] CPU: 1 PID: 4607 Comm: syz-executor Tainted: G B 5.15.167-syzkaller #0 [ 112.886781][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 112.888961][ T4607] Call trace: [ 112.889681][ T4607] dump_backtrace+0x0/0x530 [ 112.890659][ T4607] show_stack+0x2c/0x3c [ 112.891635][ T4607] dump_stack_lvl+0x108/0x170 [ 112.892644][ T4607] dump_stack+0x1c/0x58 [ 112.893634][ T4607] gfs2_assert_warn_i+0x16c/0x278 [ 112.894858][ T4607] gfs2_quota_cleanup+0x464/0x67c [ 112.895864][ T4607] gfs2_make_fs_ro+0x1f0/0x554 [ 112.896968][ T4607] gfs2_withdraw+0x4ec/0x12a4 [ 112.898168][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 112.899289][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 112.900218][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 112.901345][ T4607] do_promote+0x680/0xa80 [ 112.902360][ T4607] finish_xmote+0x478/0xbb4 [ 112.903302][ T4607] do_xmote+0x6e4/0x1054 [ 112.904204][ T4607] run_queue+0x3f8/0x6bc [ 112.905155][ T4607] gfs2_glock_nq+0xa60/0x144c [ 112.906212][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 112.907520][ T4607] do_sync+0x57c/0xaf8 [ 112.908451][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 112.909413][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 112.910413][ T4607] sync_filesystem+0xe8/0x218 [ 112.911448][ T4607] generic_shutdown_super+0x70/0x29c [ 112.912571][ T4607] kill_block_super+0x70/0xdc [ 112.913642][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 112.914718][ T4607] deactivate_locked_super+0xb8/0x13c [ 112.916041][ T4607] deactivate_super+0x108/0x128 [ 112.917114][ T4607] cleanup_mnt+0x3c0/0x474 [ 112.918004][ T4607] __cleanup_mnt+0x20/0x30 [ 112.918963][ T4607] task_work_run+0x130/0x1e4 [ 112.920062][ T4607] do_notify_resume+0x262c/0x32b8 [ 112.921342][ T4607] el0_svc+0xfc/0x1f0 [ 112.922325][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 112.923382][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 112.926240][ T4607] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 112.928728][ T4607] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 112.930301][ T4607] gfs2: fsid=syz:syz.0: File system withdrawn [ 112.931774][ T4607] CPU: 1 PID: 4607 Comm: syz-executor Tainted: G B 5.15.167-syzkaller #0 [ 112.934074][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 112.936409][ T4607] Call trace: [ 112.937184][ T4607] dump_backtrace+0x0/0x530 [ 112.938112][ T4607] show_stack+0x2c/0x3c [ 112.939030][ T4607] dump_stack_lvl+0x108/0x170 [ 112.939991][ T4607] dump_stack+0x1c/0x58 [ 112.940991][ T4607] gfs2_withdraw+0xeac/0x12a4 [ 112.942121][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 112.943234][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 112.944364][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 112.945498][ T4607] do_promote+0x680/0xa80 [ 112.946468][ T4607] finish_xmote+0x478/0xbb4 [ 112.947420][ T4607] do_xmote+0x6e4/0x1054 [ 112.948386][ T4607] run_queue+0x3f8/0x6bc [ 112.949330][ T4607] gfs2_glock_nq+0xa60/0x144c [ 112.950465][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 112.951612][ T4607] do_sync+0x57c/0xaf8 [ 112.952469][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 112.953477][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 112.954467][ T4607] sync_filesystem+0xe8/0x218 [ 112.955509][ T4607] generic_shutdown_super+0x70/0x29c [ 112.956624][ T4607] kill_block_super+0x70/0xdc [ 112.957661][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 112.958638][ T4607] deactivate_locked_super+0xb8/0x13c [ 112.959850][ T4607] deactivate_super+0x108/0x128 [ 112.960815][ T4607] cleanup_mnt+0x3c0/0x474 [ 112.961845][ T4607] __cleanup_mnt+0x20/0x30 [ 112.962852][ T4607] task_work_run+0x130/0x1e4 [ 112.963901][ T4607] do_notify_resume+0x262c/0x32b8 [ 112.965093][ T4607] el0_svc+0xfc/0x1f0 [ 112.966021][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 112.967102][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 113.239708][ T4923] loop0: detected capacity change from 0 to 32768 [ 113.323265][ T4923] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 113.325048][ T4923] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 113.328926][ T4923] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 113.332017][ T4802] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 113.333467][ T4802] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 113.363032][ T4802] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 29ms [ 113.364761][ T4802] gfs2: fsid=syz:syz.0: jid=0: Done [ 113.365999][ T4923] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 113.422462][ T4923] gfs2: fsid=syz:syz.0: found 1 quota changes [ 113.435640][ T4607] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 113.435640][ T4607] bh = 2080 (type: exp=2, found=0) [ 113.435640][ T4607] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 113.441810][ T4607] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 113.445433][ T4607] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 113.448500][ T4607] CPU: 1 PID: 4607 Comm: syz-executor Tainted: G B 5.15.167-syzkaller #0 [ 113.450515][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 113.453056][ T4607] Call trace: [ 113.453833][ T4607] dump_backtrace+0x0/0x530 [ 113.454804][ T4607] show_stack+0x2c/0x3c [ 113.455754][ T4607] dump_stack_lvl+0x108/0x170 [ 113.456747][ T4607] dump_stack+0x1c/0x58 [ 113.457728][ T4607] gfs2_assert_warn_i+0x16c/0x278 [ 113.458875][ T4607] gfs2_quota_cleanup+0x464/0x67c [ 113.460125][ T4607] gfs2_make_fs_ro+0x1f0/0x554 [ 113.461248][ T4607] gfs2_withdraw+0x4ec/0x12a4 [ 113.462333][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 113.463597][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 113.464604][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 113.465767][ T4607] do_promote+0x680/0xa80 [ 113.466712][ T4607] finish_xmote+0x478/0xbb4 [ 113.467766][ T4607] do_xmote+0x6e4/0x1054 [ 113.468645][ T4607] run_queue+0x3f8/0x6bc [ 113.469544][ T4607] gfs2_glock_nq+0xa60/0x144c [ 113.470751][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 113.471960][ T4607] do_sync+0x57c/0xaf8 [ 113.472882][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 113.473837][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 113.474914][ T4607] sync_filesystem+0xe8/0x218 [ 113.475922][ T4607] generic_shutdown_super+0x70/0x29c [ 113.477198][ T4607] kill_block_super+0x70/0xdc [ 113.478244][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 113.479170][ T4607] deactivate_locked_super+0xb8/0x13c [ 113.480303][ T4607] deactivate_super+0x108/0x128 [ 113.481307][ T4607] cleanup_mnt+0x3c0/0x474 [ 113.482185][ T4607] __cleanup_mnt+0x20/0x30 [ 113.483252][ T4607] task_work_run+0x130/0x1e4 [ 113.484347][ T4607] do_notify_resume+0x262c/0x32b8 [ 113.485357][ T4607] el0_svc+0xfc/0x1f0 [ 113.486242][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 113.487466][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 113.490636][ T4607] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 113.492840][ T4607] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 113.495931][ T4607] gfs2: fsid=syz:syz.0: File system withdrawn [ 113.497409][ T4607] CPU: 1 PID: 4607 Comm: syz-executor Tainted: G B 5.15.167-syzkaller #0 [ 113.499629][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 113.501789][ T4607] Call trace: [ 113.502535][ T4607] dump_backtrace+0x0/0x530 [ 113.503577][ T4607] show_stack+0x2c/0x3c [ 113.504320][ T4607] dump_stack_lvl+0x108/0x170 [ 113.505409][ T4607] dump_stack+0x1c/0x58 [ 113.506481][ T4607] gfs2_withdraw+0xeac/0x12a4 [ 113.507543][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 113.508750][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 113.509957][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 113.510976][ T4607] do_promote+0x680/0xa80 [ 113.512069][ T4607] finish_xmote+0x478/0xbb4 [ 113.513082][ T4607] do_xmote+0x6e4/0x1054 [ 113.514048][ T4607] run_queue+0x3f8/0x6bc [ 113.515047][ T4607] gfs2_glock_nq+0xa60/0x144c [ 113.516010][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 113.517252][ T4607] do_sync+0x57c/0xaf8 [ 113.518160][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 113.519174][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 113.520145][ T4607] sync_filesystem+0xe8/0x218 [ 113.521192][ T4607] generic_shutdown_super+0x70/0x29c [ 113.522397][ T4607] kill_block_super+0x70/0xdc [ 113.523447][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 113.524428][ T4607] deactivate_locked_super+0xb8/0x13c [ 113.525665][ T4607] deactivate_super+0x108/0x128 [ 113.526696][ T4607] cleanup_mnt+0x3c0/0x474 [ 113.527605][ T4607] __cleanup_mnt+0x20/0x30 [ 113.528578][ T4607] task_work_run+0x130/0x1e4 [ 113.529558][ T4607] do_notify_resume+0x262c/0x32b8 [ 113.530744][ T4607] el0_svc+0xfc/0x1f0 [ 113.531691][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 113.532823][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 113.808930][ T4927] loop0: detected capacity change from 0 to 32768 [ 113.838733][ T4927] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 113.841813][ T4927] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 113.846616][ T4927] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 113.849274][ T4104] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 113.850688][ T4104] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 113.869964][ T4104] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 19ms [ 113.872352][ T4104] gfs2: fsid=syz:syz.0: jid=0: Done [ 113.873542][ T4927] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 113.929606][ T4927] gfs2: fsid=syz:syz.0: found 1 quota changes [ 113.942013][ T4607] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 113.942013][ T4607] bh = 2080 (type: exp=2, found=0) [ 113.942013][ T4607] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 113.946317][ T4607] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 113.955144][ T4607] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 113.958278][ T4607] CPU: 1 PID: 4607 Comm: syz-executor Tainted: G B 5.15.167-syzkaller #0 [ 113.960562][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 113.962678][ T4607] Call trace: [ 113.963425][ T4607] dump_backtrace+0x0/0x530 [ 113.964451][ T4607] show_stack+0x2c/0x3c [ 113.965364][ T4607] dump_stack_lvl+0x108/0x170 [ 113.966479][ T4607] dump_stack+0x1c/0x58 [ 113.967333][ T4607] gfs2_assert_warn_i+0x16c/0x278 [ 113.968335][ T4607] gfs2_quota_cleanup+0x464/0x67c [ 113.969375][ T4607] gfs2_make_fs_ro+0x1f0/0x554 [ 113.970347][ T4607] gfs2_withdraw+0x4ec/0x12a4 [ 113.971407][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 113.972773][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 113.973865][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 113.975010][ T4607] do_promote+0x680/0xa80 [ 113.976007][ T4607] finish_xmote+0x478/0xbb4 [ 113.977072][ T4607] do_xmote+0x6e4/0x1054 [ 113.978127][ T4607] run_queue+0x3f8/0x6bc [ 113.979077][ T4607] gfs2_glock_nq+0xa60/0x144c [ 113.980222][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 113.981455][ T4607] do_sync+0x57c/0xaf8 [ 113.982447][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 113.983595][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 113.984553][ T4607] sync_filesystem+0xe8/0x218 [ 113.985629][ T4607] generic_shutdown_super+0x70/0x29c [ 113.986742][ T4607] kill_block_super+0x70/0xdc [ 113.987831][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 113.988731][ T4607] deactivate_locked_super+0xb8/0x13c [ 113.990028][ T4607] deactivate_super+0x108/0x128 [ 113.991153][ T4607] cleanup_mnt+0x3c0/0x474 [ 113.992187][ T4607] __cleanup_mnt+0x20/0x30 [ 113.993272][ T4607] task_work_run+0x130/0x1e4 [ 113.994370][ T4607] do_notify_resume+0x262c/0x32b8 [ 113.995486][ T4607] el0_svc+0xfc/0x1f0 [ 113.996508][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 113.997687][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 114.002683][ T4607] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 114.005122][ T4607] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 114.006690][ T4607] gfs2: fsid=syz:syz.0: File system withdrawn [ 114.008121][ T4607] CPU: 1 PID: 4607 Comm: syz-executor Tainted: G B 5.15.167-syzkaller #0 [ 114.010425][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 114.012671][ T4607] Call trace: [ 114.013495][ T4607] dump_backtrace+0x0/0x530 [ 114.014651][ T4607] show_stack+0x2c/0x3c [ 114.015578][ T4607] dump_stack_lvl+0x108/0x170 [ 114.016611][ T4607] dump_stack+0x1c/0x58 [ 114.017504][ T4607] gfs2_withdraw+0xeac/0x12a4 [ 114.018512][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 114.019595][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 114.020758][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 114.021885][ T4607] do_promote+0x680/0xa80 [ 114.022813][ T4607] finish_xmote+0x478/0xbb4 [ 114.023824][ T4607] do_xmote+0x6e4/0x1054 [ 114.024722][ T4607] run_queue+0x3f8/0x6bc [ 114.025738][ T4607] gfs2_glock_nq+0xa60/0x144c [ 114.026860][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 114.027976][ T4607] do_sync+0x57c/0xaf8 [ 114.028930][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 114.030021][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 114.031018][ T4607] sync_filesystem+0xe8/0x218 [ 114.032361][ T4607] generic_shutdown_super+0x70/0x29c [ 114.033603][ T4607] kill_block_super+0x70/0xdc [ 114.034703][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 114.035624][ T4607] deactivate_locked_super+0xb8/0x13c [ 114.036764][ T4607] deactivate_super+0x108/0x128 [ 114.037960][ T4607] cleanup_mnt+0x3c0/0x474 [ 114.039069][ T4607] __cleanup_mnt+0x20/0x30 [ 114.040158][ T4607] task_work_run+0x130/0x1e4 [ 114.041215][ T4607] do_notify_resume+0x262c/0x32b8 [ 114.042463][ T4607] el0_svc+0xfc/0x1f0 [ 114.043399][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 114.044592][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 114.323466][ T4931] loop0: detected capacity change from 0 to 32768 [ 114.423927][ T4931] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 114.425710][ T4931] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 114.430056][ T4931] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 114.433388][ T4106] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 114.434953][ T4106] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 114.454067][ T4106] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 19ms [ 114.455767][ T4106] gfs2: fsid=syz:syz.0: jid=0: Done [ 114.456963][ T4931] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 114.515773][ T4931] gfs2: fsid=syz:syz.0: found 1 quota changes [ 114.525503][ T4607] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 114.525503][ T4607] bh = 2080 (type: exp=2, found=0) [ 114.525503][ T4607] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 114.529950][ T4607] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 114.534164][ T4607] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 114.537117][ T4607] CPU: 0 PID: 4607 Comm: syz-executor Tainted: G B 5.15.167-syzkaller #0 [ 114.539328][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 114.541507][ T4607] Call trace: [ 114.542291][ T4607] dump_backtrace+0x0/0x530 [ 114.543283][ T4607] show_stack+0x2c/0x3c [ 114.544141][ T4607] dump_stack_lvl+0x108/0x170 [ 114.545254][ T4607] dump_stack+0x1c/0x58 [ 114.546202][ T4607] gfs2_assert_warn_i+0x16c/0x278 [ 114.547333][ T4607] gfs2_quota_cleanup+0x464/0x67c [ 114.548425][ T4607] gfs2_make_fs_ro+0x1f0/0x554 [ 114.549548][ T4607] gfs2_withdraw+0x4ec/0x12a4 [ 114.550595][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 114.551660][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 114.552763][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 114.553746][ T4607] do_promote+0x680/0xa80 [ 114.554823][ T4607] finish_xmote+0x478/0xbb4 [ 114.555739][ T4607] do_xmote+0x6e4/0x1054 [ 114.556691][ T4607] run_queue+0x3f8/0x6bc [ 114.557526][ T4607] gfs2_glock_nq+0xa60/0x144c [ 114.558660][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 114.559795][ T4607] do_sync+0x57c/0xaf8 [ 114.560661][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 114.561970][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 114.562904][ T4607] sync_filesystem+0xe8/0x218 [ 114.563979][ T4607] generic_shutdown_super+0x70/0x29c [ 114.565083][ T4607] kill_block_super+0x70/0xdc [ 114.566172][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 114.567251][ T4607] deactivate_locked_super+0xb8/0x13c [ 114.568482][ T4607] deactivate_super+0x108/0x128 [ 114.569632][ T4607] cleanup_mnt+0x3c0/0x474 [ 114.570659][ T4607] __cleanup_mnt+0x20/0x30 [ 114.571755][ T4607] task_work_run+0x130/0x1e4 [ 114.572815][ T4607] do_notify_resume+0x262c/0x32b8 [ 114.574086][ T4607] el0_svc+0xfc/0x1f0 [ 114.574997][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 114.575948][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 114.578018][ T4607] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 114.580008][ T4607] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 114.581601][ T4607] gfs2: fsid=syz:syz.0: File system withdrawn [ 114.584691][ T4607] CPU: 0 PID: 4607 Comm: syz-executor Tainted: G B 5.15.167-syzkaller #0 [ 114.586918][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 114.589100][ T4607] Call trace: [ 114.589765][ T4607] dump_backtrace+0x0/0x530 [ 114.590767][ T4607] show_stack+0x2c/0x3c [ 114.591828][ T4607] dump_stack_lvl+0x108/0x170 [ 114.592813][ T4607] dump_stack+0x1c/0x58 [ 114.593643][ T4607] gfs2_withdraw+0xeac/0x12a4 [ 114.594704][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 114.595864][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 114.596885][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 114.597903][ T4607] do_promote+0x680/0xa80 [ 114.598913][ T4607] finish_xmote+0x478/0xbb4 [ 114.599890][ T4607] do_xmote+0x6e4/0x1054 [ 114.600723][ T4607] run_queue+0x3f8/0x6bc [ 114.601667][ T4607] gfs2_glock_nq+0xa60/0x144c [ 114.602786][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 114.604087][ T4607] do_sync+0x57c/0xaf8 [ 114.605032][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 114.606029][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 114.606972][ T4607] sync_filesystem+0xe8/0x218 [ 114.608078][ T4607] generic_shutdown_super+0x70/0x29c [ 114.609266][ T4607] kill_block_super+0x70/0xdc [ 114.610334][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 114.611285][ T4607] deactivate_locked_super+0xb8/0x13c [ 114.612401][ T4607] deactivate_super+0x108/0x128 [ 114.613480][ T4607] cleanup_mnt+0x3c0/0x474 [ 114.614565][ T4607] __cleanup_mnt+0x20/0x30 [ 114.615532][ T4607] task_work_run+0x130/0x1e4 [ 114.616596][ T4607] do_notify_resume+0x262c/0x32b8 [ 114.617798][ T4607] el0_svc+0xfc/0x1f0 [ 114.618729][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 114.619800][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 114.895561][ T4935] loop0: detected capacity change from 0 to 32768 [ 114.953032][ T4935] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 114.955119][ T4935] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 114.958671][ T4935] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 114.962905][ T4802] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 114.964415][ T4802] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 114.989512][ T4802] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 25ms [ 114.991361][ T4802] gfs2: fsid=syz:syz.0: jid=0: Done [ 114.993113][ T4935] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 115.066022][ T4935] gfs2: fsid=syz:syz.0: found 1 quota changes [ 115.071399][ T4607] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 115.071399][ T4607] bh = 2080 (type: exp=2, found=0) [ 115.071399][ T4607] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 115.077163][ T4607] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 115.081231][ T4607] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 115.084743][ T4607] CPU: 0 PID: 4607 Comm: syz-executor Tainted: G B 5.15.167-syzkaller #0 [ 115.087148][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 115.089677][ T4607] Call trace: [ 115.090457][ T4607] dump_backtrace+0x0/0x530 [ 115.091501][ T4607] show_stack+0x2c/0x3c [ 115.092555][ T4607] dump_stack_lvl+0x108/0x170 [ 115.093751][ T4607] dump_stack+0x1c/0x58 [ 115.094802][ T4607] gfs2_assert_warn_i+0x16c/0x278 [ 115.096085][ T4607] gfs2_quota_cleanup+0x464/0x67c [ 115.097405][ T4607] gfs2_make_fs_ro+0x1f0/0x554 [ 115.098554][ T4607] gfs2_withdraw+0x4ec/0x12a4 [ 115.099751][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 115.101053][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 115.102214][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 115.103421][ T4607] do_promote+0x680/0xa80 [ 115.104564][ T4607] finish_xmote+0x478/0xbb4 [ 115.105749][ T4607] do_xmote+0x6e4/0x1054 [ 115.106838][ T4607] run_queue+0x3f8/0x6bc [ 115.107914][ T4607] gfs2_glock_nq+0xa60/0x144c [ 115.109021][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 115.110419][ T4607] do_sync+0x57c/0xaf8 [ 115.111373][ T4607] gfs2_quota_sync+0x2e8/0x548 1970/01/01 00:01:55 executed programs: 25 [ 115.112494][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 115.113612][ T4607] sync_filesystem+0xe8/0x218 [ 115.114750][ T4607] generic_shutdown_super+0x70/0x29c [ 115.115981][ T4607] kill_block_super+0x70/0xdc [ 115.117146][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 115.118185][ T4607] deactivate_locked_super+0xb8/0x13c [ 115.119556][ T4607] deactivate_super+0x108/0x128 [ 115.120719][ T4607] cleanup_mnt+0x3c0/0x474 [ 115.121754][ T4607] __cleanup_mnt+0x20/0x30 [ 115.122845][ T4607] task_work_run+0x130/0x1e4 [ 115.124094][ T4607] do_notify_resume+0x262c/0x32b8 [ 115.125299][ T4607] el0_svc+0xfc/0x1f0 [ 115.126341][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 115.127609][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 115.129245][ T4607] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 115.131200][ T4607] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 115.132907][ T4607] gfs2: fsid=syz:syz.0: File system withdrawn [ 115.134236][ T4607] CPU: 0 PID: 4607 Comm: syz-executor Tainted: G B 5.15.167-syzkaller #0 [ 115.136590][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 115.138906][ T4607] Call trace: [ 115.139681][ T4607] dump_backtrace+0x0/0x530 [ 115.140688][ T4607] show_stack+0x2c/0x3c [ 115.141722][ T4607] dump_stack_lvl+0x108/0x170 [ 115.142909][ T4607] dump_stack+0x1c/0x58 [ 115.143884][ T4607] gfs2_withdraw+0xeac/0x12a4 [ 115.145059][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 115.146195][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 115.147298][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 115.148404][ T4607] do_promote+0x680/0xa80 [ 115.149352][ T4607] finish_xmote+0x478/0xbb4 [ 115.150477][ T4607] do_xmote+0x6e4/0x1054 [ 115.151578][ T4607] run_queue+0x3f8/0x6bc [ 115.152602][ T4607] gfs2_glock_nq+0xa60/0x144c [ 115.153635][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 115.154784][ T4607] do_sync+0x57c/0xaf8 [ 115.155782][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 115.156833][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 115.157883][ T4607] sync_filesystem+0xe8/0x218 [ 115.158937][ T4607] generic_shutdown_super+0x70/0x29c [ 115.160233][ T4607] kill_block_super+0x70/0xdc [ 115.161408][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 115.162411][ T4607] deactivate_locked_super+0xb8/0x13c [ 115.163709][ T4607] deactivate_super+0x108/0x128 [ 115.164851][ T4607] cleanup_mnt+0x3c0/0x474 [ 115.165886][ T4607] __cleanup_mnt+0x20/0x30 [ 115.166911][ T4607] task_work_run+0x130/0x1e4 [ 115.168012][ T4607] do_notify_resume+0x262c/0x32b8 [ 115.169292][ T4607] el0_svc+0xfc/0x1f0 [ 115.170124][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 115.171341][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 115.464629][ T4939] loop0: detected capacity change from 0 to 32768 [ 115.533025][ T4939] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 115.534701][ T4939] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 115.538353][ T4939] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 115.540985][ T4803] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 115.542635][ T4803] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 115.562513][ T4803] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 19ms [ 115.564310][ T4803] gfs2: fsid=syz:syz.0: jid=0: Done [ 115.565556][ T4939] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 115.633341][ T4939] gfs2: fsid=syz:syz.0: found 1 quota changes [ 115.652490][ T4607] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 115.652490][ T4607] bh = 2080 (type: exp=2, found=0) [ 115.652490][ T4607] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 115.656851][ T4607] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 115.660349][ T4607] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 115.664907][ T4607] CPU: 0 PID: 4607 Comm: syz-executor Tainted: G B 5.15.167-syzkaller #0 [ 115.667036][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 115.669264][ T4607] Call trace: [ 115.670029][ T4607] dump_backtrace+0x0/0x530 [ 115.671074][ T4607] show_stack+0x2c/0x3c [ 115.671952][ T4607] dump_stack_lvl+0x108/0x170 [ 115.672946][ T4607] dump_stack+0x1c/0x58 [ 115.673838][ T4607] gfs2_assert_warn_i+0x16c/0x278 [ 115.675058][ T4607] gfs2_quota_cleanup+0x464/0x67c [ 115.676133][ T4607] gfs2_make_fs_ro+0x1f0/0x554 [ 115.677241][ T4607] gfs2_withdraw+0x4ec/0x12a4 [ 115.678353][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 115.679462][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 115.680679][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 115.681709][ T4607] do_promote+0x680/0xa80 [ 115.682669][ T4607] finish_xmote+0x478/0xbb4 [ 115.683711][ T4607] do_xmote+0x6e4/0x1054 [ 115.684624][ T4607] run_queue+0x3f8/0x6bc [ 115.685626][ T4607] gfs2_glock_nq+0xa60/0x144c [ 115.686734][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 115.687957][ T4607] do_sync+0x57c/0xaf8 [ 115.688830][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 115.689865][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 115.690926][ T4607] sync_filesystem+0xe8/0x218 [ 115.692035][ T4607] generic_shutdown_super+0x70/0x29c [ 115.693138][ T4607] kill_block_super+0x70/0xdc [ 115.694176][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 115.695062][ T4607] deactivate_locked_super+0xb8/0x13c [ 115.696277][ T4607] deactivate_super+0x108/0x128 [ 115.697379][ T4607] cleanup_mnt+0x3c0/0x474 [ 115.698378][ T4607] __cleanup_mnt+0x20/0x30 [ 115.699393][ T4607] task_work_run+0x130/0x1e4 [ 115.700473][ T4607] do_notify_resume+0x262c/0x32b8 [ 115.701540][ T4607] el0_svc+0xfc/0x1f0 [ 115.702426][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 115.703504][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 115.707230][ T4607] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 115.709211][ T4607] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 115.710850][ T4607] gfs2: fsid=syz:syz.0: File system withdrawn [ 115.712329][ T4607] CPU: 0 PID: 4607 Comm: syz-executor Tainted: G B 5.15.167-syzkaller #0 [ 115.714434][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 115.716667][ T4607] Call trace: [ 115.717380][ T4607] dump_backtrace+0x0/0x530 [ 115.718452][ T4607] show_stack+0x2c/0x3c [ 115.719351][ T4607] dump_stack_lvl+0x108/0x170 [ 115.720292][ T4607] dump_stack+0x1c/0x58 [ 115.721177][ T4607] gfs2_withdraw+0xeac/0x12a4 [ 115.722270][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 115.723426][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 115.724486][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 115.725620][ T4607] do_promote+0x680/0xa80 [ 115.726563][ T4607] finish_xmote+0x478/0xbb4 [ 115.727555][ T4607] do_xmote+0x6e4/0x1054 [ 115.728572][ T4607] run_queue+0x3f8/0x6bc [ 115.729508][ T4607] gfs2_glock_nq+0xa60/0x144c [ 115.730539][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 115.731730][ T4607] do_sync+0x57c/0xaf8 [ 115.732698][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 115.733872][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 115.734792][ T4607] sync_filesystem+0xe8/0x218 [ 115.735775][ T4607] generic_shutdown_super+0x70/0x29c [ 115.736941][ T4607] kill_block_super+0x70/0xdc [ 115.738038][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 115.738956][ T4607] deactivate_locked_super+0xb8/0x13c [ 115.740030][ T4607] deactivate_super+0x108/0x128 [ 115.741170][ T4607] cleanup_mnt+0x3c0/0x474 [ 115.742133][ T4607] __cleanup_mnt+0x20/0x30 [ 115.743199][ T4607] task_work_run+0x130/0x1e4 [ 115.744165][ T4607] do_notify_resume+0x262c/0x32b8 [ 115.745260][ T4607] el0_svc+0xfc/0x1f0 [ 115.746204][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 115.747361][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 116.013749][ T4943] loop0: detected capacity change from 0 to 32768 [ 116.113977][ T4943] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 116.115793][ T4943] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 116.120381][ T4943] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 116.123669][ T4104] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 116.125287][ T4104] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 116.146169][ T4104] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 20ms [ 116.148028][ T4104] gfs2: fsid=syz:syz.0: jid=0: Done [ 116.149293][ T4943] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 116.206347][ T4943] gfs2: fsid=syz:syz.0: found 1 quota changes [ 116.223073][ T4607] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 116.223073][ T4607] bh = 2080 (type: exp=2, found=0) [ 116.223073][ T4607] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 116.227731][ T4607] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 116.231281][ T4607] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 116.234705][ T4607] CPU: 0 PID: 4607 Comm: syz-executor Tainted: G B 5.15.167-syzkaller #0 [ 116.236731][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 116.238910][ T4607] Call trace: [ 116.239643][ T4607] dump_backtrace+0x0/0x530 [ 116.240676][ T4607] show_stack+0x2c/0x3c [ 116.241628][ T4607] dump_stack_lvl+0x108/0x170 [ 116.242794][ T4607] dump_stack+0x1c/0x58 [ 116.243693][ T4607] gfs2_assert_warn_i+0x16c/0x278 [ 116.244788][ T4607] gfs2_quota_cleanup+0x464/0x67c [ 116.246019][ T4607] gfs2_make_fs_ro+0x1f0/0x554 [ 116.247097][ T4607] gfs2_withdraw+0x4ec/0x12a4 [ 116.248302][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 116.249428][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 116.250429][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 116.251469][ T4607] do_promote+0x680/0xa80 [ 116.252427][ T4607] finish_xmote+0x478/0xbb4 [ 116.253426][ T4607] do_xmote+0x6e4/0x1054 [ 116.254346][ T4607] run_queue+0x3f8/0x6bc [ 116.255308][ T4607] gfs2_glock_nq+0xa60/0x144c [ 116.256368][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 116.257767][ T4607] do_sync+0x57c/0xaf8 [ 116.258791][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 116.259893][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 116.260859][ T4607] sync_filesystem+0xe8/0x218 [ 116.261858][ T4607] generic_shutdown_super+0x70/0x29c [ 116.263016][ T4607] kill_block_super+0x70/0xdc [ 116.264018][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 116.264959][ T4607] deactivate_locked_super+0xb8/0x13c [ 116.266174][ T4607] deactivate_super+0x108/0x128 [ 116.267400][ T4607] cleanup_mnt+0x3c0/0x474 [ 116.268426][ T4607] __cleanup_mnt+0x20/0x30 [ 116.269417][ T4607] task_work_run+0x130/0x1e4 [ 116.270485][ T4607] do_notify_resume+0x262c/0x32b8 [ 116.271644][ T4607] el0_svc+0xfc/0x1f0 [ 116.272578][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 116.273773][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 116.275209][ T4607] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 116.277340][ T4607] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 116.278978][ T4607] gfs2: fsid=syz:syz.0: File system withdrawn [ 116.280424][ T4607] CPU: 0 PID: 4607 Comm: syz-executor Tainted: G B 5.15.167-syzkaller #0 [ 116.282429][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 116.284664][ T4607] Call trace: [ 116.285422][ T4607] dump_backtrace+0x0/0x530 [ 116.286410][ T4607] show_stack+0x2c/0x3c [ 116.287338][ T4607] dump_stack_lvl+0x108/0x170 [ 116.288347][ T4607] dump_stack+0x1c/0x58 [ 116.289256][ T4607] gfs2_withdraw+0xeac/0x12a4 [ 116.290383][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 116.291556][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 116.292722][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 116.293816][ T4607] do_promote+0x680/0xa80 [ 116.294758][ T4607] finish_xmote+0x478/0xbb4 [ 116.295901][ T4607] do_xmote+0x6e4/0x1054 [ 116.296904][ T4607] run_queue+0x3f8/0x6bc [ 116.297865][ T4607] gfs2_glock_nq+0xa60/0x144c [ 116.298822][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 116.300030][ T4607] do_sync+0x57c/0xaf8 [ 116.300912][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 116.301987][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 116.303066][ T4607] sync_filesystem+0xe8/0x218 [ 116.304175][ T4607] generic_shutdown_super+0x70/0x29c [ 116.305280][ T4607] kill_block_super+0x70/0xdc [ 116.306410][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 116.307409][ T4607] deactivate_locked_super+0xb8/0x13c [ 116.308860][ T4607] deactivate_super+0x108/0x128 [ 116.310244][ T4607] cleanup_mnt+0x3c0/0x474 [ 116.311290][ T4607] __cleanup_mnt+0x20/0x30 [ 116.312276][ T4607] task_work_run+0x130/0x1e4 [ 116.313232][ T4607] do_notify_resume+0x262c/0x32b8 [ 116.314388][ T4607] el0_svc+0xfc/0x1f0 [ 116.315261][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 116.316274][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 116.588384][ T4947] loop0: detected capacity change from 0 to 32768 [ 116.653813][ T4947] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 116.656006][ T4947] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 116.659594][ T4947] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 116.662899][ T4104] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 116.664357][ T4104] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 116.687125][ T4104] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 22ms [ 116.688808][ T4104] gfs2: fsid=syz:syz.0: jid=0: Done [ 116.690004][ T4947] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 116.747556][ T4947] gfs2: fsid=syz:syz.0: found 1 quota changes [ 116.756966][ T4607] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 116.756966][ T4607] bh = 2080 (type: exp=2, found=0) [ 116.756966][ T4607] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 116.767033][ T4607] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 116.770398][ T4607] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 116.774687][ T4607] CPU: 1 PID: 4607 Comm: syz-executor Tainted: G B 5.15.167-syzkaller #0 [ 116.776739][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 116.778947][ T4607] Call trace: [ 116.779639][ T4607] dump_backtrace+0x0/0x530 [ 116.780585][ T4607] show_stack+0x2c/0x3c [ 116.781434][ T4607] dump_stack_lvl+0x108/0x170 [ 116.782554][ T4607] dump_stack+0x1c/0x58 [ 116.783546][ T4607] gfs2_assert_warn_i+0x16c/0x278 [ 116.784705][ T4607] gfs2_quota_cleanup+0x464/0x67c [ 116.785775][ T4607] gfs2_make_fs_ro+0x1f0/0x554 [ 116.786779][ T4607] gfs2_withdraw+0x4ec/0x12a4 [ 116.787701][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 116.788965][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 116.790156][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 116.791176][ T4607] do_promote+0x680/0xa80 [ 116.792101][ T4607] finish_xmote+0x478/0xbb4 [ 116.793068][ T4607] do_xmote+0x6e4/0x1054 [ 116.793921][ T4607] run_queue+0x3f8/0x6bc [ 116.794808][ T4607] gfs2_glock_nq+0xa60/0x144c [ 116.795769][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 116.796979][ T4607] do_sync+0x57c/0xaf8 [ 116.798250][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 116.799306][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 116.800852][ T4607] sync_filesystem+0xe8/0x218 [ 116.802601][ T4607] generic_shutdown_super+0x70/0x29c [ 116.804139][ T4607] kill_block_super+0x70/0xdc [ 116.806001][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 116.807399][ T4607] deactivate_locked_super+0xb8/0x13c [ 116.808615][ T4607] deactivate_super+0x108/0x128 [ 116.809899][ T4607] cleanup_mnt+0x3c0/0x474 [ 116.810884][ T4607] __cleanup_mnt+0x20/0x30 [ 116.812015][ T4607] task_work_run+0x130/0x1e4 [ 116.813090][ T4607] do_notify_resume+0x262c/0x32b8 [ 116.814531][ T4607] el0_svc+0xfc/0x1f0 [ 116.816122][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 116.818381][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 116.826219][ T4607] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 116.828322][ T4607] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 116.829796][ T4607] gfs2: fsid=syz:syz.0: File system withdrawn [ 116.831048][ T4607] CPU: 0 PID: 4607 Comm: syz-executor Tainted: G B 5.15.167-syzkaller #0 [ 116.833298][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 116.835466][ T4607] Call trace: [ 116.836234][ T4607] dump_backtrace+0x0/0x530 [ 116.837275][ T4607] show_stack+0x2c/0x3c [ 116.838250][ T4607] dump_stack_lvl+0x108/0x170 [ 116.839311][ T4607] dump_stack+0x1c/0x58 [ 116.840312][ T4607] gfs2_withdraw+0xeac/0x12a4 [ 116.841365][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 116.842405][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 116.843452][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 116.844581][ T4607] do_promote+0x680/0xa80 [ 116.845640][ T4607] finish_xmote+0x478/0xbb4 [ 116.846677][ T4607] do_xmote+0x6e4/0x1054 [ 116.847631][ T4607] run_queue+0x3f8/0x6bc [ 116.848546][ T4607] gfs2_glock_nq+0xa60/0x144c [ 116.849827][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 116.850883][ T4607] do_sync+0x57c/0xaf8 [ 116.851816][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 116.852885][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 116.853840][ T4607] sync_filesystem+0xe8/0x218 [ 116.855516][ T4607] generic_shutdown_super+0x70/0x29c [ 116.856615][ T4607] kill_block_super+0x70/0xdc [ 116.857548][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 116.858466][ T4607] deactivate_locked_super+0xb8/0x13c [ 116.859750][ T4607] deactivate_super+0x108/0x128 [ 116.860905][ T4607] cleanup_mnt+0x3c0/0x474 [ 116.861869][ T4607] __cleanup_mnt+0x20/0x30 [ 116.862841][ T4607] task_work_run+0x130/0x1e4 [ 116.863740][ T4607] do_notify_resume+0x262c/0x32b8 [ 116.864896][ T4607] el0_svc+0xfc/0x1f0 [ 116.865877][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 116.867257][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 117.146465][ T4951] loop0: detected capacity change from 0 to 32768 [ 117.198019][ T4951] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 117.201502][ T4951] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 117.211285][ T4951] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 117.215223][ T21] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 117.216929][ T21] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 117.235554][ T21] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 18ms [ 117.238042][ T21] gfs2: fsid=syz:syz.0: jid=0: Done [ 117.239366][ T4951] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 117.302287][ T4951] gfs2: fsid=syz:syz.0: found 1 quota changes [ 117.308906][ T4607] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 117.308906][ T4607] bh = 2080 (type: exp=2, found=0) [ 117.308906][ T4607] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 117.314230][ T4607] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 117.317846][ T4607] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 117.321127][ T4607] CPU: 1 PID: 4607 Comm: syz-executor Tainted: G B 5.15.167-syzkaller #0 [ 117.323344][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 117.325717][ T4607] Call trace: [ 117.326434][ T4607] dump_backtrace+0x0/0x530 [ 117.327403][ T4607] show_stack+0x2c/0x3c [ 117.328347][ T4607] dump_stack_lvl+0x108/0x170 [ 117.329391][ T4607] dump_stack+0x1c/0x58 [ 117.330327][ T4607] gfs2_assert_warn_i+0x16c/0x278 [ 117.331432][ T4607] gfs2_quota_cleanup+0x464/0x67c [ 117.332606][ T4607] gfs2_make_fs_ro+0x1f0/0x554 [ 117.333733][ T4607] gfs2_withdraw+0x4ec/0x12a4 [ 117.334875][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 117.336133][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 117.337264][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 117.338461][ T4607] do_promote+0x680/0xa80 [ 117.339504][ T4607] finish_xmote+0x478/0xbb4 [ 117.340536][ T4607] do_xmote+0x6e4/0x1054 [ 117.341488][ T4607] run_queue+0x3f8/0x6bc [ 117.342516][ T4607] gfs2_glock_nq+0xa60/0x144c [ 117.343599][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 117.344814][ T4607] do_sync+0x57c/0xaf8 [ 117.346033][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 117.347169][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 117.348162][ T4607] sync_filesystem+0xe8/0x218 [ 117.349126][ T4607] generic_shutdown_super+0x70/0x29c [ 117.350301][ T4607] kill_block_super+0x70/0xdc [ 117.351261][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 117.352264][ T4607] deactivate_locked_super+0xb8/0x13c [ 117.353565][ T4607] deactivate_super+0x108/0x128 [ 117.354774][ T4607] cleanup_mnt+0x3c0/0x474 [ 117.355876][ T4607] __cleanup_mnt+0x20/0x30 [ 117.357009][ T4607] task_work_run+0x130/0x1e4 [ 117.358156][ T4607] do_notify_resume+0x262c/0x32b8 [ 117.359323][ T4607] el0_svc+0xfc/0x1f0 [ 117.360264][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 117.361424][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 117.364561][ T4607] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 117.366809][ T4607] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 117.368401][ T4607] gfs2: fsid=syz:syz.0: File system withdrawn [ 117.370026][ T4607] CPU: 1 PID: 4607 Comm: syz-executor Tainted: G B 5.15.167-syzkaller #0 [ 117.372057][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 117.374324][ T4607] Call trace: [ 117.375075][ T4607] dump_backtrace+0x0/0x530 [ 117.376151][ T4607] show_stack+0x2c/0x3c [ 117.377233][ T4607] dump_stack_lvl+0x108/0x170 [ 117.378417][ T4607] dump_stack+0x1c/0x58 [ 117.379360][ T4607] gfs2_withdraw+0xeac/0x12a4 [ 117.380412][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 117.381787][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 117.382826][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 117.383929][ T4607] do_promote+0x680/0xa80 [ 117.384975][ T4607] finish_xmote+0x478/0xbb4 [ 117.386059][ T4607] do_xmote+0x6e4/0x1054 [ 117.387173][ T4607] run_queue+0x3f8/0x6bc [ 117.388173][ T4607] gfs2_glock_nq+0xa60/0x144c [ 117.389228][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 117.390584][ T4607] do_sync+0x57c/0xaf8 [ 117.391644][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 117.392849][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 117.393995][ T4607] sync_filesystem+0xe8/0x218 [ 117.395019][ T4607] generic_shutdown_super+0x70/0x29c [ 117.396231][ T4607] kill_block_super+0x70/0xdc [ 117.397284][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 117.398309][ T4607] deactivate_locked_super+0xb8/0x13c [ 117.399552][ T4607] deactivate_super+0x108/0x128 [ 117.400722][ T4607] cleanup_mnt+0x3c0/0x474 [ 117.401820][ T4607] __cleanup_mnt+0x20/0x30 [ 117.402951][ T4607] task_work_run+0x130/0x1e4 [ 117.404130][ T4607] do_notify_resume+0x262c/0x32b8 [ 117.405194][ T4607] el0_svc+0xfc/0x1f0 [ 117.406249][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 117.407455][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 117.696645][ T4955] loop0: detected capacity change from 0 to 32768 [ 117.783046][ T4955] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 117.784775][ T4955] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 117.789026][ T4955] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 117.792675][ T4104] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 117.794372][ T4104] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 117.819230][ T4104] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 24ms [ 117.821134][ T4104] gfs2: fsid=syz:syz.0: jid=0: Done [ 117.822658][ T4955] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 117.877697][ T4955] gfs2: fsid=syz:syz.0: found 1 quota changes [ 117.888558][ T4607] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 117.888558][ T4607] bh = 2080 (type: exp=2, found=0) [ 117.888558][ T4607] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 117.893170][ T4607] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 117.896628][ T4607] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 117.899841][ T4607] CPU: 1 PID: 4607 Comm: syz-executor Tainted: G B 5.15.167-syzkaller #0 [ 117.901933][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 117.904103][ T4607] Call trace: [ 117.904920][ T4607] dump_backtrace+0x0/0x530 [ 117.905880][ T4607] show_stack+0x2c/0x3c [ 117.906815][ T4607] dump_stack_lvl+0x108/0x170 [ 117.907997][ T4607] dump_stack+0x1c/0x58 [ 117.908950][ T4607] gfs2_assert_warn_i+0x16c/0x278 [ 117.910043][ T4607] gfs2_quota_cleanup+0x464/0x67c [ 117.911202][ T4607] gfs2_make_fs_ro+0x1f0/0x554 [ 117.912240][ T4607] gfs2_withdraw+0x4ec/0x12a4 [ 117.913243][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 117.914325][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 117.915370][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 117.916434][ T4607] do_promote+0x680/0xa80 [ 117.917347][ T4607] finish_xmote+0x478/0xbb4 [ 117.918374][ T4607] do_xmote+0x6e4/0x1054 [ 117.919336][ T4607] run_queue+0x3f8/0x6bc [ 117.920313][ T4607] gfs2_glock_nq+0xa60/0x144c [ 117.921403][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 117.922449][ T4607] do_sync+0x57c/0xaf8 [ 117.923395][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 117.924465][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 117.925397][ T4607] sync_filesystem+0xe8/0x218 [ 117.926451][ T4607] generic_shutdown_super+0x70/0x29c [ 117.927526][ T4607] kill_block_super+0x70/0xdc [ 117.928612][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 117.929595][ T4607] deactivate_locked_super+0xb8/0x13c [ 117.930851][ T4607] deactivate_super+0x108/0x128 [ 117.931946][ T4607] cleanup_mnt+0x3c0/0x474 [ 117.932900][ T4607] __cleanup_mnt+0x20/0x30 [ 117.933964][ T4607] task_work_run+0x130/0x1e4 [ 117.935085][ T4607] do_notify_resume+0x262c/0x32b8 [ 117.936271][ T4607] el0_svc+0xfc/0x1f0 [ 117.937220][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 117.938454][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 117.939637][ T4607] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 117.941660][ T4607] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 117.943396][ T4607] gfs2: fsid=syz:syz.0: File system withdrawn [ 117.944741][ T4607] CPU: 1 PID: 4607 Comm: syz-executor Tainted: G B 5.15.167-syzkaller #0 [ 117.946721][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 117.948786][ T4607] Call trace: [ 117.949502][ T4607] dump_backtrace+0x0/0x530 [ 117.950523][ T4607] show_stack+0x2c/0x3c [ 117.951431][ T4607] dump_stack_lvl+0x108/0x170 [ 117.952416][ T4607] dump_stack+0x1c/0x58 [ 117.953448][ T4607] gfs2_withdraw+0xeac/0x12a4 [ 117.954632][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 117.955844][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 117.957039][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 117.958247][ T4607] do_promote+0x680/0xa80 [ 117.959396][ T4607] finish_xmote+0x478/0xbb4 [ 117.960497][ T4607] do_xmote+0x6e4/0x1054 [ 117.961398][ T4607] run_queue+0x3f8/0x6bc [ 117.962523][ T4607] gfs2_glock_nq+0xa60/0x144c [ 117.963778][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 117.965183][ T4607] do_sync+0x57c/0xaf8 [ 117.966242][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 117.967264][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 117.968290][ T4607] sync_filesystem+0xe8/0x218 [ 117.969480][ T4607] generic_shutdown_super+0x70/0x29c [ 117.970618][ T4607] kill_block_super+0x70/0xdc [ 117.971781][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 117.972851][ T4607] deactivate_locked_super+0xb8/0x13c [ 117.974157][ T4607] deactivate_super+0x108/0x128 [ 117.975263][ T4607] cleanup_mnt+0x3c0/0x474 [ 117.976276][ T4607] __cleanup_mnt+0x20/0x30 [ 117.977350][ T4607] task_work_run+0x130/0x1e4 [ 117.978400][ T4607] do_notify_resume+0x262c/0x32b8 [ 117.979653][ T4607] el0_svc+0xfc/0x1f0 [ 117.980604][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 117.981788][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 118.254685][ T4959] loop0: detected capacity change from 0 to 32768 [ 118.302988][ T4959] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 118.304764][ T4959] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 118.308242][ T4959] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 118.311508][ T4803] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 118.313125][ T4803] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 118.332080][ T4803] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 18ms [ 118.333805][ T4803] gfs2: fsid=syz:syz.0: jid=0: Done [ 118.334934][ T4959] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 118.390812][ T4959] gfs2: fsid=syz:syz.0: found 1 quota changes [ 118.400132][ T4607] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 118.400132][ T4607] bh = 2080 (type: exp=2, found=0) [ 118.400132][ T4607] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 118.405868][ T4607] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 118.409334][ T4607] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 118.412745][ T4607] CPU: 1 PID: 4607 Comm: syz-executor Tainted: G B 5.15.167-syzkaller #0 [ 118.414851][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 118.416939][ T4607] Call trace: [ 118.417680][ T4607] dump_backtrace+0x0/0x530 [ 118.418625][ T4607] show_stack+0x2c/0x3c [ 118.419585][ T4607] dump_stack_lvl+0x108/0x170 [ 118.420527][ T4607] dump_stack+0x1c/0x58 [ 118.421382][ T4607] gfs2_assert_warn_i+0x16c/0x278 [ 118.422495][ T4607] gfs2_quota_cleanup+0x464/0x67c [ 118.423718][ T4607] gfs2_make_fs_ro+0x1f0/0x554 [ 118.424863][ T4607] gfs2_withdraw+0x4ec/0x12a4 [ 118.425846][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 118.426862][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 118.428055][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 118.429127][ T4607] do_promote+0x680/0xa80 [ 118.430095][ T4607] finish_xmote+0x478/0xbb4 [ 118.431200][ T4607] do_xmote+0x6e4/0x1054 [ 118.432214][ T4607] run_queue+0x3f8/0x6bc [ 118.433147][ T4607] gfs2_glock_nq+0xa60/0x144c [ 118.434230][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 118.435564][ T4607] do_sync+0x57c/0xaf8 [ 118.436420][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 118.437475][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 118.438477][ T4607] sync_filesystem+0xe8/0x218 [ 118.439694][ T4607] generic_shutdown_super+0x70/0x29c [ 118.440902][ T4607] kill_block_super+0x70/0xdc [ 118.442180][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 118.443090][ T4607] deactivate_locked_super+0xb8/0x13c [ 118.444287][ T4607] deactivate_super+0x108/0x128 [ 118.445260][ T4607] cleanup_mnt+0x3c0/0x474 [ 118.446151][ T4607] __cleanup_mnt+0x20/0x30 [ 118.447137][ T4607] task_work_run+0x130/0x1e4 [ 118.448159][ T4607] do_notify_resume+0x262c/0x32b8 [ 118.449411][ T4607] el0_svc+0xfc/0x1f0 [ 118.450370][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 118.451514][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 118.452694][ T4607] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 118.454614][ T4607] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 118.456201][ T4607] gfs2: fsid=syz:syz.0: File system withdrawn [ 118.457526][ T4607] CPU: 1 PID: 4607 Comm: syz-executor Tainted: G B 5.15.167-syzkaller #0 [ 118.459509][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 118.461692][ T4607] Call trace: [ 118.462515][ T4607] dump_backtrace+0x0/0x530 [ 118.463579][ T4607] show_stack+0x2c/0x3c [ 118.464555][ T4607] dump_stack_lvl+0x108/0x170 [ 118.465661][ T4607] dump_stack+0x1c/0x58 [ 118.466571][ T4607] gfs2_withdraw+0xeac/0x12a4 [ 118.467627][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 118.468749][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 118.469830][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 118.470865][ T4607] do_promote+0x680/0xa80 [ 118.471825][ T4607] finish_xmote+0x478/0xbb4 [ 118.472867][ T4607] do_xmote+0x6e4/0x1054 [ 118.473801][ T4607] run_queue+0x3f8/0x6bc [ 118.474831][ T4607] gfs2_glock_nq+0xa60/0x144c [ 118.475921][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 118.477109][ T4607] do_sync+0x57c/0xaf8 [ 118.478027][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 118.479062][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 118.480070][ T4607] sync_filesystem+0xe8/0x218 [ 118.481105][ T4607] generic_shutdown_super+0x70/0x29c [ 118.482278][ T4607] kill_block_super+0x70/0xdc [ 118.483286][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 118.484270][ T4607] deactivate_locked_super+0xb8/0x13c [ 118.485473][ T4607] deactivate_super+0x108/0x128 [ 118.486434][ T4607] cleanup_mnt+0x3c0/0x474 [ 118.487324][ T4607] __cleanup_mnt+0x20/0x30 [ 118.488262][ T4607] task_work_run+0x130/0x1e4 [ 118.489305][ T4607] do_notify_resume+0x262c/0x32b8 [ 118.490491][ T4607] el0_svc+0xfc/0x1f0 [ 118.491432][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 118.492483][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 118.733475][ T4963] loop0: detected capacity change from 0 to 32768 [ 118.792422][ T4963] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 118.794501][ T4963] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 118.798836][ T4963] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 118.801537][ T4104] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 118.803164][ T4104] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 118.822193][ T4104] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 19ms [ 118.823961][ T4104] gfs2: fsid=syz:syz.0: jid=0: Done [ 118.825236][ T4963] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 118.881127][ T4963] gfs2: fsid=syz:syz.0: found 1 quota changes [ 118.902416][ T4607] gfs2: fsid=syz:syz.0: fatal: invalid metadata block [ 118.902416][ T4607] bh = 2080 (type: exp=2, found=0) [ 118.902416][ T4607] function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 1224 [ 118.906490][ T4607] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 118.909988][ T4607] gfs2: fsid=syz:syz.0: warning: assertion "!qd->qd_change" failed at function = gfs2_quota_cleanup, file = fs/gfs2/quota.c, line = 1485 [ 118.913092][ T4607] CPU: 0 PID: 4607 Comm: syz-executor Tainted: G B 5.15.167-syzkaller #0 [ 118.915368][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 118.917672][ T4607] Call trace: [ 118.918290][ T4607] dump_backtrace+0x0/0x530 [ 118.919222][ T4607] show_stack+0x2c/0x3c [ 118.919984][ T4607] dump_stack_lvl+0x108/0x170 [ 118.920957][ T4607] dump_stack+0x1c/0x58 [ 118.921878][ T4607] gfs2_assert_warn_i+0x16c/0x278 [ 118.923021][ T4607] gfs2_quota_cleanup+0x464/0x67c [ 118.924329][ T4607] gfs2_make_fs_ro+0x1f0/0x554 [ 118.925414][ T4607] gfs2_withdraw+0x4ec/0x12a4 [ 118.926374][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 118.927566][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 118.928671][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 118.929700][ T4607] do_promote+0x680/0xa80 [ 118.930733][ T4607] finish_xmote+0x478/0xbb4 [ 118.931702][ T4607] do_xmote+0x6e4/0x1054 [ 118.932635][ T4607] run_queue+0x3f8/0x6bc [ 118.933539][ T4607] gfs2_glock_nq+0xa60/0x144c [ 118.934608][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 118.935743][ T4607] do_sync+0x57c/0xaf8 [ 118.936688][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 118.937720][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 118.938730][ T4607] sync_filesystem+0xe8/0x218 [ 118.939790][ T4607] generic_shutdown_super+0x70/0x29c [ 118.941163][ T4607] kill_block_super+0x70/0xdc [ 118.942201][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 118.943195][ T4607] deactivate_locked_super+0xb8/0x13c [ 118.944335][ T4607] deactivate_super+0x108/0x128 [ 118.945481][ T4607] cleanup_mnt+0x3c0/0x474 [ 118.946524][ T4607] __cleanup_mnt+0x20/0x30 [ 118.947412][ T4607] task_work_run+0x130/0x1e4 [ 118.948516][ T4607] do_notify_resume+0x262c/0x32b8 [ 118.949691][ T4607] el0_svc+0xfc/0x1f0 [ 118.950593][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 118.951693][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 118.954865][ T4607] gfs2: fsid=syz:syz.0: Journal recovery skipped for jid 0 until next mount. [ 118.957145][ T4607] gfs2: fsid=syz:syz.0: Glock dequeues delayed: 0 [ 118.958694][ T4607] gfs2: fsid=syz:syz.0: File system withdrawn [ 118.960180][ T4607] CPU: 0 PID: 4607 Comm: syz-executor Tainted: G B 5.15.167-syzkaller #0 [ 118.962190][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 118.964483][ T4607] Call trace: [ 118.965236][ T4607] dump_backtrace+0x0/0x530 [ 118.966280][ T4607] show_stack+0x2c/0x3c [ 118.967215][ T4607] dump_stack_lvl+0x108/0x170 [ 118.968215][ T4607] dump_stack+0x1c/0x58 [ 118.969296][ T4607] gfs2_withdraw+0xeac/0x12a4 [ 118.970296][ T4607] gfs2_metatype_check_ii+0x8c/0xac [ 118.971437][ T4607] gfs2_rgrp_bh_get+0x314/0xf00 [ 118.972630][ T4607] gfs2_rgrp_go_lock+0xe4/0x134 [ 118.973721][ T4607] do_promote+0x680/0xa80 [ 118.974698][ T4607] finish_xmote+0x478/0xbb4 [ 118.975666][ T4607] do_xmote+0x6e4/0x1054 [ 118.976494][ T4607] run_queue+0x3f8/0x6bc [ 118.977419][ T4607] gfs2_glock_nq+0xa60/0x144c [ 118.978448][ T4607] gfs2_inplace_reserve+0xb18/0x30a4 [ 118.979572][ T4607] do_sync+0x57c/0xaf8 [ 118.980563][ T4607] gfs2_quota_sync+0x2e8/0x548 [ 118.981683][ T4607] gfs2_sync_fs+0x4c/0xc4 [ 118.982641][ T4607] sync_filesystem+0xe8/0x218 [ 118.983677][ T4607] generic_shutdown_super+0x70/0x29c [ 118.984810][ T4607] kill_block_super+0x70/0xdc [ 118.985829][ T4607] gfs2_kill_sb+0xc0/0xd4 [ 118.986775][ T4607] deactivate_locked_super+0xb8/0x13c [ 118.987958][ T4607] deactivate_super+0x108/0x128 [ 118.989007][ T4607] cleanup_mnt+0x3c0/0x474 [ 118.989977][ T4607] __cleanup_mnt+0x20/0x30 [ 118.990880][ T4607] task_work_run+0x130/0x1e4 [ 118.992013][ T4607] do_notify_resume+0x262c/0x32b8 [ 118.993055][ T4607] el0_svc+0xfc/0x1f0 [ 118.993878][ T4607] el0t_64_sync_handler+0x84/0xe4 [ 118.995052][ T4607] el0t_64_sync+0x1a0/0x1a4 [ 119.267123][ T4967] loop0: detected capacity change from 0 to 32768 [ 119.318296][ T4967] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 119.320306][ T4967] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 119.326833][ T4967] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 119.329585][ T21] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 119.331071][ T21] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 119.358245][ T21] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 27ms [ 119.360732][ T21] gfs2: fsid=syz:syz.0: jid=0: Done [ 119.362221][ T4967] gfs2: fsid=syz:syz.0: first mount done, others may mount