Warning: Permanently added '10.128.1.113' (ED25519) to the list of known hosts. 1970/01/01 00:01:06 parsed 1 programs [ 68.172282][ T4593] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 69.549821][ T4699] chnl_net:caif_netlink_parms(): no params data found [ 69.568410][ T4699] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.569684][ T4699] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.571277][ T4699] device bridge_slave_0 entered promiscuous mode [ 69.573133][ T4699] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.574272][ T4699] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.575657][ T4699] device bridge_slave_1 entered promiscuous mode [ 69.583588][ T4699] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.585915][ T4699] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.594557][ T4699] team0: Port device team_slave_0 added [ 69.596987][ T4699] team0: Port device team_slave_1 added [ 69.603306][ T4699] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.604329][ T4699] 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. [ 69.607830][ T4699] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.609827][ T4699] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.611511][ T4699] 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. [ 69.615255][ T4699] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.621649][ T2498] cfg80211: failed to load regulatory.db [ 69.624463][ T2065] ieee802154 phy0 wpan0: encryption failed: -22 [ 69.625432][ T2065] ieee802154 phy1 wpan1: encryption failed: -22 [ 69.672625][ T4699] device hsr_slave_0 entered promiscuous mode [ 69.711257][ T4699] device hsr_slave_1 entered promiscuous mode [ 70.394772][ T4699] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 70.421880][ T4699] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 70.472584][ T4699] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 70.532360][ T4699] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 70.635825][ T4699] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.639673][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.640996][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.645309][ T4699] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.647736][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.649069][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.651478][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.652538][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.654308][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.657179][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.658671][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.660351][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.661605][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.668979][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.672096][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 70.673810][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.675788][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.682023][ T4699] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 70.683549][ T4699] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 70.686052][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 70.688513][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.692197][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.693757][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.695194][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.697097][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.698517][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.702053][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.754642][ T4699] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.760009][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 70.761226][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 70.764130][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 70.765697][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 70.772526][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 70.773924][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 70.775437][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 70.777195][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 70.779637][ T4699] device veth0_vlan entered promiscuous mode [ 70.784073][ T4699] device veth1_vlan entered promiscuous mode [ 70.792562][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 70.793987][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 70.795384][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 70.796836][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 70.799991][ T4699] device veth0_macvtap entered promiscuous mode [ 70.804411][ T4699] device veth1_macvtap entered promiscuous mode [ 70.809961][ T4699] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.811841][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 70.813257][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 70.814505][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.815948][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.819369][ T4699] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.821407][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 70.823027][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.825637][ T4699] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.826979][ T4699] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.828335][ T4699] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.829634][ T4699] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.216502][ T346] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.241212][ T148] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.242398][ T148] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.243801][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 71.252989][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.254264][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.255612][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:11 executed programs: 0 [ 72.044642][ T4979] chnl_net:caif_netlink_parms(): no params data found [ 72.062874][ T4979] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.063981][ T4979] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.065381][ T4979] device bridge_slave_0 entered promiscuous mode [ 72.067372][ T4979] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.068495][ T4979] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.069902][ T4979] device bridge_slave_1 entered promiscuous mode [ 72.078641][ T4979] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.082423][ T4979] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.090915][ T4979] team0: Port device team_slave_0 added [ 72.092802][ T4979] team0: Port device team_slave_1 added [ 72.098907][ T4979] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.099920][ T4979] 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. [ 72.103995][ T4979] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.106264][ T4979] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.107289][ T4979] 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. [ 72.112999][ T4979] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.152239][ T4979] device hsr_slave_0 entered promiscuous mode [ 72.200858][ T4979] device hsr_slave_1 entered promiscuous mode [ 72.250648][ T4979] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 72.251808][ T4979] Cannot create hsr debugfs directory [ 73.913525][ T346] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.020519][ T1969] Bluetooth: hci0: command 0x0409 tx timeout [ 76.110702][ T4119] Bluetooth: hci0: command 0x041b tx timeout [ 76.473275][ T346] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.514008][ T346] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.704642][ T4979] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 77.741881][ T4979] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 77.812375][ T4979] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 77.851912][ T4979] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 77.922602][ T4979] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.926418][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.927896][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.930919][ T4979] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.934216][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.935803][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.937235][ T136] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.938225][ T136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.939484][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.944000][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.945561][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.946992][ T136] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.948030][ T136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.950255][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.955087][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.957993][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.959840][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.961852][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 77.964432][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.965969][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.968614][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 77.970064][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 77.973723][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 77.975183][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 77.977532][ T4979] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 78.017171][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 78.018498][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 78.022087][ T4979] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 78.027874][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 78.029479][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 78.037194][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 78.038642][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 78.040071][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 78.041955][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 78.044213][ T4979] device veth0_vlan entered promiscuous mode [ 78.047476][ T4979] device veth1_vlan entered promiscuous mode [ 78.055976][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 78.057495][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 78.058825][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 78.060295][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 78.063787][ T4979] device veth0_macvtap entered promiscuous mode [ 78.066111][ T4979] device veth1_macvtap entered promiscuous mode [ 78.071670][ T4979] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 78.073224][ T4979] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.075174][ T4979] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.076299][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 78.077710][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 78.079060][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 78.081006][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 78.083322][ T4979] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 78.084859][ T4979] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.086933][ T4979] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.088198][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 78.089698][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 78.092877][ T4979] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.094331][ T4979] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.095799][ T4979] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.097203][ T4979] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.126408][ T136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.127538][ T136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.128926][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 78.138852][ T148] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.140282][ T148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.142531][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:18 executed programs: 2 [ 78.180619][ T4119] Bluetooth: hci0: command 0x040f tx timeout [ 78.295992][ T5164] loop0: detected capacity change from 0 to 32768 [ 78.373810][ T5164] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 78.375720][ T5164] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 78.382274][ T5164] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 78.393662][ T5164] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 78.399573][ T5164] ================================================================================ [ 78.401032][ T5164] UBSAN: shift-out-of-bounds in fs/gfs2/dir.c:1542:15 [ 78.401958][ T5164] shift exponent 32 is too large for 32-bit type 'u32' (aka 'unsigned int') [ 78.403084][ T5164] CPU: 1 PID: 5164 Comm: syz.0.16 Not tainted syzkaller #0 [ 78.404146][ T5164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.405560][ T5164] Call trace: [ 78.406048][ T5164] dump_backtrace+0x0/0x43c [ 78.406658][ T5164] show_stack+0x2c/0x3c [ 78.407225][ T5164] __dump_stack+0x30/0x40 [ 78.407845][ T5164] dump_stack_lvl+0xf8/0x160 [ 78.408458][ T5164] dump_stack+0x1c/0x5c [ 78.409044][ T5164] ubsan_epilogue+0x14/0x48 [ 78.409620][ T5164] __ubsan_handle_shift_out_of_bounds+0x2b4/0x358 [ 78.410519][ T5164] gfs2_dir_read+0x1348/0x138c [ 78.411202][ T5164] gfs2_readdir+0x134/0x194 [ 78.411869][ T5164] iterate_dir+0x1f0/0x4cc [ 78.412478][ T5164] __arm64_sys_getdents64+0x11c/0x340 [ 78.413216][ T5164] invoke_syscall+0x98/0x2b8 [ 78.413837][ T5164] el0_svc_common+0x138/0x258 [ 78.414488][ T5164] do_el0_svc+0x58/0x14c [ 78.415083][ T5164] el0_svc+0x78/0x1e0 [ 78.415648][ T5164] el0t_64_sync_handler+0xcc/0xe4 [ 78.416355][ T5164] el0t_64_sync+0x1a0/0x1a4 [ 78.417878][ T5164] ================================================================================ [ 78.419328][ T5164] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 78.419328][ T5164] inode = 12 2341 [ 78.419328][ T5164] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 78.422485][ T5164] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 78.423645][ T5164] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 78.424832][ T5164] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 78.426058][ T5164] gfs2: fsid=syz:syz.s: File system withdrawn [ 78.426901][ T5164] CPU: 1 PID: 5164 Comm: syz.0.16 Not tainted syzkaller #0 [ 78.427895][ T5164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.429249][ T5164] Call trace: [ 78.429679][ T5164] dump_backtrace+0x0/0x43c [ 78.430284][ T5164] show_stack+0x2c/0x3c [ 78.430853][ T5164] __dump_stack+0x30/0x40 [ 78.431456][ T5164] dump_stack_lvl+0xf8/0x160 [ 78.432086][ T5164] dump_stack+0x1c/0x5c [ 78.432692][ T5164] gfs2_withdraw+0xc60/0x129c [ 78.433315][ T5164] gfs2_consist_inode_i+0xcc/0xe8 [ 78.433992][ T5164] gfs2_dir_get_hash_table+0x194/0x830 [ 78.434774][ T5164] gfs2_dir_read+0x2b8/0x138c [ 78.435371][ T5164] gfs2_readdir+0x134/0x194 [ 78.435952][ T5164] iterate_dir+0x1f0/0x4cc [ 78.436552][ T5164] __arm64_sys_getdents64+0x11c/0x340 [ 78.437334][ T5164] invoke_syscall+0x98/0x2b8 [ 78.438031][ T5164] el0_svc_common+0x138/0x258 [ 78.438689][ T5164] do_el0_svc+0x58/0x14c [ 78.439255][ T5164] el0_svc+0x78/0x1e0 [ 78.439863][ T5164] el0t_64_sync_handler+0xcc/0xe4 [ 78.440592][ T5164] el0t_64_sync+0x1a0/0x1a4 [ 78.660382][ T5166] loop0: detected capacity change from 0 to 32768 [ 78.713239][ T5166] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 78.714736][ T5166] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 78.720377][ T5166] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 78.736332][ T5166] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 78.739389][ T5166] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 78.739389][ T5166] inode = 12 2341 [ 78.739389][ T5166] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 78.744080][ T5166] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 78.745193][ T5166] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 78.746497][ T5166] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 78.748101][ T5166] gfs2: fsid=syz:syz.s: File system withdrawn [ 78.749032][ T5166] CPU: 1 PID: 5166 Comm: syz.0.17 Not tainted syzkaller #0 [ 78.750055][ T5166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.751439][ T5166] Call trace: [ 78.751873][ T5166] dump_backtrace+0x0/0x43c [ 78.752481][ T5166] show_stack+0x2c/0x3c [ 78.753022][ T5166] __dump_stack+0x30/0x40 [ 78.753641][ T5166] dump_stack_lvl+0xf8/0x160 [ 78.754234][ T5166] dump_stack+0x1c/0x5c [ 78.754813][ T5166] gfs2_withdraw+0xc60/0x129c [ 78.755464][ T5166] gfs2_consist_inode_i+0xcc/0xe8 [ 78.756145][ T5166] gfs2_dir_get_hash_table+0x194/0x830 [ 78.756908][ T5166] gfs2_dir_read+0x2b8/0x138c [ 78.757569][ T5166] gfs2_readdir+0x134/0x194 [ 78.758182][ T5166] iterate_dir+0x1f0/0x4cc [ 78.758767][ T5166] __arm64_sys_getdents64+0x11c/0x340 [ 78.759558][ T5166] invoke_syscall+0x98/0x2b8 [ 78.760195][ T5166] el0_svc_common+0x138/0x258 [ 78.760822][ T5166] do_el0_svc+0x58/0x14c [ 78.761381][ T5166] el0_svc+0x78/0x1e0 [ 78.761920][ T5166] el0t_64_sync_handler+0xcc/0xe4 [ 78.762651][ T5166] el0t_64_sync+0x1a0/0x1a4 [ 78.957984][ T5168] loop0: detected capacity change from 0 to 32768 [ 78.996490][ T5168] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 78.997754][ T5168] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 79.000363][ T5168] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 79.013353][ T5168] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 79.018628][ T5168] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 79.018628][ T5168] inode = 12 2341 [ 79.018628][ T5168] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 79.021873][ T5168] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 79.022897][ T5168] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 79.024159][ T5168] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 79.025246][ T5168] gfs2: fsid=syz:syz.s: File system withdrawn [ 79.026116][ T5168] CPU: 0 PID: 5168 Comm: syz.0.18 Not tainted syzkaller #0 [ 79.027083][ T5168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.028500][ T5168] Call trace: [ 79.028994][ T5168] dump_backtrace+0x0/0x43c [ 79.029620][ T5168] show_stack+0x2c/0x3c [ 79.030215][ T5168] __dump_stack+0x30/0x40 [ 79.030870][ T5168] dump_stack_lvl+0xf8/0x160 [ 79.031564][ T5168] dump_stack+0x1c/0x5c [ 79.032172][ T5168] gfs2_withdraw+0xc60/0x129c [ 79.032893][ T5168] gfs2_consist_inode_i+0xcc/0xe8 [ 79.033632][ T5168] gfs2_dir_get_hash_table+0x194/0x830 [ 79.034370][ T5168] gfs2_dir_read+0x2b8/0x138c [ 79.035006][ T5168] gfs2_readdir+0x134/0x194 [ 79.035658][ T5168] iterate_dir+0x1f0/0x4cc [ 79.036306][ T5168] __arm64_sys_getdents64+0x11c/0x340 [ 79.037052][ T5168] invoke_syscall+0x98/0x2b8 [ 79.037693][ T5168] el0_svc_common+0x138/0x258 [ 79.038388][ T5168] do_el0_svc+0x58/0x14c [ 79.039007][ T5168] el0_svc+0x78/0x1e0 [ 79.039562][ T5168] el0t_64_sync_handler+0xcc/0xe4 [ 79.040262][ T5168] el0t_64_sync+0x1a0/0x1a4 [ 79.219896][ T5170] loop0: detected capacity change from 0 to 32768 [ 79.262276][ T5170] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 79.263488][ T5170] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 79.274286][ T5170] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 79.293741][ T5170] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 79.296634][ T5170] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 79.296634][ T5170] inode = 12 2341 [ 79.296634][ T5170] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 79.299455][ T5170] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 79.301867][ T5170] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 79.303168][ T5170] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 79.304269][ T5170] gfs2: fsid=syz:syz.s: File system withdrawn [ 79.305114][ T5170] CPU: 0 PID: 5170 Comm: syz.0.19 Not tainted syzkaller #0 [ 79.306163][ T5170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.307644][ T5170] Call trace: [ 79.308122][ T5170] dump_backtrace+0x0/0x43c [ 79.308783][ T5170] show_stack+0x2c/0x3c [ 79.309376][ T5170] __dump_stack+0x30/0x40 [ 79.310003][ T5170] dump_stack_lvl+0xf8/0x160 [ 79.310718][ T5170] dump_stack+0x1c/0x5c [ 79.311300][ T5170] gfs2_withdraw+0xc60/0x129c [ 79.311986][ T5170] gfs2_consist_inode_i+0xcc/0xe8 [ 79.312737][ T5170] gfs2_dir_get_hash_table+0x194/0x830 [ 79.313597][ T5170] gfs2_dir_read+0x2b8/0x138c [ 79.314307][ T5170] gfs2_readdir+0x134/0x194 [ 79.314963][ T5170] iterate_dir+0x1f0/0x4cc [ 79.315558][ T5170] __arm64_sys_getdents64+0x11c/0x340 [ 79.316330][ T5170] invoke_syscall+0x98/0x2b8 [ 79.317004][ T5170] el0_svc_common+0x138/0x258 [ 79.317724][ T5170] do_el0_svc+0x58/0x14c [ 79.318326][ T5170] el0_svc+0x78/0x1e0 [ 79.318952][ T5170] el0t_64_sync_handler+0xcc/0xe4 [ 79.319711][ T5170] el0t_64_sync+0x1a0/0x1a4 [ 79.473175][ T346] device hsr_slave_0 left promiscuous mode [ 79.508465][ T5172] loop0: detected capacity change from 0 to 32768 [ 79.510956][ T346] device hsr_slave_1 left promiscuous mode [ 79.552457][ T5172] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 79.553807][ T5172] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 79.556542][ T5172] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 79.566975][ T5172] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 79.569772][ T5172] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 79.569772][ T5172] inode = 12 2341 [ 79.569772][ T5172] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 79.573252][ T5172] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 79.574320][ T5172] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 79.575580][ T5172] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 79.576681][ T5172] gfs2: fsid=syz:syz.s: File system withdrawn [ 79.577614][ T5172] CPU: 0 PID: 5172 Comm: syz.0.20 Not tainted syzkaller #0 [ 79.578669][ T5172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.580082][ T5172] Call trace: [ 79.580612][ T5172] dump_backtrace+0x0/0x43c [ 79.581292][ T5172] show_stack+0x2c/0x3c [ 79.581878][ T5172] __dump_stack+0x30/0x40 [ 79.582514][ T5172] dump_stack_lvl+0xf8/0x160 [ 79.583176][ T5172] dump_stack+0x1c/0x5c [ 79.583719][ T5172] gfs2_withdraw+0xc60/0x129c [ 79.584410][ T5172] gfs2_consist_inode_i+0xcc/0xe8 [ 79.585188][ T5172] gfs2_dir_get_hash_table+0x194/0x830 [ 79.585963][ T5172] gfs2_dir_read+0x2b8/0x138c [ 79.586615][ T5172] gfs2_readdir+0x134/0x194 [ 79.587219][ T5172] iterate_dir+0x1f0/0x4cc [ 79.587892][ T5172] __arm64_sys_getdents64+0x11c/0x340 [ 79.588686][ T5172] invoke_syscall+0x98/0x2b8 [ 79.589294][ T5172] el0_svc_common+0x138/0x258 [ 79.589980][ T5172] do_el0_svc+0x58/0x14c [ 79.590590][ T5172] el0_svc+0x78/0x1e0 [ 79.591105][ T5172] el0t_64_sync_handler+0xcc/0xe4 [ 79.591826][ T5172] el0t_64_sync+0x1a0/0x1a4 [ 79.600623][ T346] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 79.601777][ T346] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 79.603838][ T346] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 79.604913][ T346] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 79.606230][ T346] device bridge_slave_1 left promiscuous mode [ 79.607247][ T346] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.643800][ T346] device bridge_slave_0 left promiscuous mode [ 79.644883][ T346] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.730120][ T5174] loop0: detected capacity change from 0 to 32768 [ 79.770670][ T346] device veth1_macvtap left promiscuous mode [ 79.771703][ T346] device veth0_macvtap left promiscuous mode [ 79.772622][ T346] device veth1_vlan left promiscuous mode [ 79.773530][ T346] device veth0_vlan left promiscuous mode [ 79.827282][ T5174] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 79.828494][ T5174] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 79.832498][ T5174] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 79.846611][ T5174] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 79.856555][ T5174] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 79.856555][ T5174] inode = 12 2341 [ 79.856555][ T5174] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 79.859264][ T5174] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 79.860177][ T5174] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 79.864258][ T5174] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 79.865340][ T5174] gfs2: fsid=syz:syz.s: File system withdrawn [ 79.870798][ T5174] CPU: 1 PID: 5174 Comm: syz.0.21 Not tainted syzkaller #0 [ 79.871904][ T5174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.873421][ T5174] Call trace: [ 79.873891][ T5174] dump_backtrace+0x0/0x43c [ 79.874573][ T5174] show_stack+0x2c/0x3c [ 79.875151][ T5174] __dump_stack+0x30/0x40 [ 79.875767][ T5174] dump_stack_lvl+0xf8/0x160 [ 79.876431][ T5174] dump_stack+0x1c/0x5c [ 79.877020][ T5174] gfs2_withdraw+0xc60/0x129c [ 79.877698][ T5174] gfs2_consist_inode_i+0xcc/0xe8 [ 79.878441][ T5174] gfs2_dir_get_hash_table+0x194/0x830 [ 79.879241][ T5174] gfs2_dir_read+0x2b8/0x138c [ 79.879948][ T5174] gfs2_readdir+0x134/0x194 [ 79.880647][ T5174] iterate_dir+0x1f0/0x4cc [ 79.881306][ T5174] __arm64_sys_getdents64+0x11c/0x340 [ 79.882133][ T5174] invoke_syscall+0x98/0x2b8 [ 79.882816][ T5174] el0_svc_common+0x138/0x258 [ 79.883490][ T5174] do_el0_svc+0x58/0x14c [ 79.884134][ T5174] el0_svc+0x78/0x1e0 [ 79.884731][ T5174] el0t_64_sync_handler+0xcc/0xe4 [ 79.885443][ T5174] el0t_64_sync+0x1a0/0x1a4 [ 79.907064][ T346] team0 (unregistering): Port device team_slave_1 removed [ 79.911645][ T346] team0 (unregistering): Port device team_slave_0 removed [ 79.915417][ T346] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 79.964480][ T346] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 80.074572][ T346] bond0 (unregistering): Released all slaves [ 80.096262][ T5176] loop0: detected capacity change from 0 to 32768 [ 80.134036][ T5176] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 80.135333][ T5176] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 80.138284][ T5176] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 80.152191][ T5176] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 80.154944][ T5176] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 80.154944][ T5176] inode = 12 2341 [ 80.154944][ T5176] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 80.157631][ T5176] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 80.158567][ T5176] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 80.159914][ T5176] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 80.161154][ T5176] gfs2: fsid=syz:syz.s: File system withdrawn [ 80.162000][ T5176] CPU: 1 PID: 5176 Comm: syz.0.22 Not tainted syzkaller #0 [ 80.162919][ T5176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.164298][ T5176] Call trace: [ 80.164722][ T5176] dump_backtrace+0x0/0x43c [ 80.165371][ T5176] show_stack+0x2c/0x3c [ 80.165920][ T5176] __dump_stack+0x30/0x40 [ 80.166518][ T5176] dump_stack_lvl+0xf8/0x160 [ 80.167223][ T5176] dump_stack+0x1c/0x5c [ 80.167806][ T5176] gfs2_withdraw+0xc60/0x129c [ 80.168468][ T5176] gfs2_consist_inode_i+0xcc/0xe8 [ 80.169161][ T5176] gfs2_dir_get_hash_table+0x194/0x830 [ 80.169895][ T5176] gfs2_dir_read+0x2b8/0x138c [ 80.170505][ T5176] gfs2_readdir+0x134/0x194 [ 80.171144][ T5176] iterate_dir+0x1f0/0x4cc [ 80.171764][ T5176] __arm64_sys_getdents64+0x11c/0x340 [ 80.172522][ T5176] invoke_syscall+0x98/0x2b8 [ 80.173179][ T5176] el0_svc_common+0x138/0x258 [ 80.173790][ T5176] do_el0_svc+0x58/0x14c [ 80.174366][ T5176] el0_svc+0x78/0x1e0 [ 80.174975][ T5176] el0t_64_sync_handler+0xcc/0xe4 [ 80.175668][ T5176] el0t_64_sync+0x1a0/0x1a4 [ 80.260751][ T1969] Bluetooth: hci0: command 0x0419 tx timeout [ 80.378525][ T5178] loop0: detected capacity change from 0 to 32768 [ 80.415041][ T5178] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 80.416901][ T5178] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 80.419585][ T5178] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 80.431800][ T5178] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 80.436708][ T5178] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 80.436708][ T5178] inode = 12 2341 [ 80.436708][ T5178] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 80.439415][ T5178] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 80.441016][ T5178] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 80.442360][ T5178] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 80.443444][ T5178] gfs2: fsid=syz:syz.s: File system withdrawn [ 80.444299][ T5178] CPU: 0 PID: 5178 Comm: syz.0.23 Not tainted syzkaller #0 [ 80.445352][ T5178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.446670][ T5178] Call trace: [ 80.447173][ T5178] dump_backtrace+0x0/0x43c [ 80.447815][ T5178] show_stack+0x2c/0x3c [ 80.448413][ T5178] __dump_stack+0x30/0x40 [ 80.449062][ T5178] dump_stack_lvl+0xf8/0x160 [ 80.449730][ T5178] dump_stack+0x1c/0x5c [ 80.450301][ T5178] gfs2_withdraw+0xc60/0x129c [ 80.450974][ T5178] gfs2_consist_inode_i+0xcc/0xe8 [ 80.451739][ T5178] gfs2_dir_get_hash_table+0x194/0x830 [ 80.452586][ T5178] gfs2_dir_read+0x2b8/0x138c [ 80.453255][ T5178] gfs2_readdir+0x134/0x194 [ 80.453924][ T5178] iterate_dir+0x1f0/0x4cc [ 80.454561][ T5178] __arm64_sys_getdents64+0x11c/0x340 [ 80.455349][ T5178] invoke_syscall+0x98/0x2b8 [ 80.456027][ T5178] el0_svc_common+0x138/0x258 [ 80.456635][ T5178] do_el0_svc+0x58/0x14c [ 80.457233][ T5178] el0_svc+0x78/0x1e0 [ 80.457808][ T5178] el0t_64_sync_handler+0xcc/0xe4 [ 80.458588][ T5178] el0t_64_sync+0x1a0/0x1a4 [ 80.645122][ T5180] loop0: detected capacity change from 0 to 32768 [ 80.688873][ T5180] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 80.690660][ T5180] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 80.693258][ T5180] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 80.705194][ T5180] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 80.709185][ T5180] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 80.709185][ T5180] inode = 12 2341 [ 80.709185][ T5180] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 80.712911][ T5180] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 80.714061][ T5180] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 80.715259][ T5180] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 80.716274][ T5180] gfs2: fsid=syz:syz.s: File system withdrawn [ 80.717647][ T5180] CPU: 1 PID: 5180 Comm: syz.0.24 Not tainted syzkaller #0 [ 80.718745][ T5180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.720147][ T5180] Call trace: [ 80.720629][ T5180] dump_backtrace+0x0/0x43c [ 80.721266][ T5180] show_stack+0x2c/0x3c [ 80.721899][ T5180] __dump_stack+0x30/0x40 [ 80.722532][ T5180] dump_stack_lvl+0xf8/0x160 [ 80.723156][ T5180] dump_stack+0x1c/0x5c [ 80.723766][ T5180] gfs2_withdraw+0xc60/0x129c [ 80.724392][ T5180] gfs2_consist_inode_i+0xcc/0xe8 [ 80.725080][ T5180] gfs2_dir_get_hash_table+0x194/0x830 [ 80.725902][ T5180] gfs2_dir_read+0x2b8/0x138c [ 80.726568][ T5180] gfs2_readdir+0x134/0x194 [ 80.727175][ T5180] iterate_dir+0x1f0/0x4cc [ 80.727766][ T5180] __arm64_sys_getdents64+0x11c/0x340 [ 80.728483][ T5180] invoke_syscall+0x98/0x2b8 [ 80.729134][ T5180] el0_svc_common+0x138/0x258 [ 80.729741][ T5180] do_el0_svc+0x58/0x14c [ 80.730293][ T5180] el0_svc+0x78/0x1e0 [ 80.730863][ T5180] el0t_64_sync_handler+0xcc/0xe4 [ 80.731527][ T5180] el0t_64_sync+0x1a0/0x1a4 [ 80.867370][ T5182] loop0: detected capacity change from 0 to 32768 [ 80.945062][ T5182] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 80.946361][ T5182] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 80.949128][ T5182] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 80.959760][ T5182] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 80.965333][ T5182] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 80.965333][ T5182] inode = 12 2341 [ 80.965333][ T5182] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 80.968123][ T5182] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 80.969261][ T5182] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 80.971585][ T5182] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 80.973990][ T5182] gfs2: fsid=syz:syz.s: File system withdrawn [ 80.974950][ T5182] CPU: 1 PID: 5182 Comm: syz.0.25 Not tainted syzkaller #0 [ 80.975986][ T5182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.977384][ T5182] Call trace: [ 80.977826][ T5182] dump_backtrace+0x0/0x43c [ 80.978422][ T5182] show_stack+0x2c/0x3c [ 80.978980][ T5182] __dump_stack+0x30/0x40 [ 80.979557][ T5182] dump_stack_lvl+0xf8/0x160 [ 80.980199][ T5182] dump_stack+0x1c/0x5c [ 80.980760][ T5182] gfs2_withdraw+0xc60/0x129c [ 80.981412][ T5182] gfs2_consist_inode_i+0xcc/0xe8 [ 80.982095][ T5182] gfs2_dir_get_hash_table+0x194/0x830 [ 80.982824][ T5182] gfs2_dir_read+0x2b8/0x138c [ 80.983474][ T5182] gfs2_readdir+0x134/0x194 [ 80.984092][ T5182] iterate_dir+0x1f0/0x4cc [ 80.984713][ T5182] __arm64_sys_getdents64+0x11c/0x340 [ 80.985436][ T5182] invoke_syscall+0x98/0x2b8 [ 80.986045][ T5182] el0_svc_common+0x138/0x258 [ 80.986697][ T5182] do_el0_svc+0x58/0x14c [ 80.987354][ T5182] el0_svc+0x78/0x1e0 [ 80.987949][ T5182] el0t_64_sync_handler+0xcc/0xe4 [ 80.988645][ T5182] el0t_64_sync+0x1a0/0x1a4 [ 81.170103][ T5184] loop0: detected capacity change from 0 to 32768 [ 81.216841][ T5184] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 81.218113][ T5184] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 81.221157][ T5184] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 81.235143][ T5184] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 81.239433][ T5184] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 81.239433][ T5184] inode = 12 2341 [ 81.239433][ T5184] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 81.242403][ T5184] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 81.243444][ T5184] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 81.244687][ T5184] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 81.246105][ T5184] gfs2: fsid=syz:syz.s: File system withdrawn [ 81.247318][ T5184] CPU: 0 PID: 5184 Comm: syz.0.26 Not tainted syzkaller #0 [ 81.248425][ T5184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.249996][ T5184] Call trace: [ 81.250433][ T5184] dump_backtrace+0x0/0x43c [ 81.251112][ T5184] show_stack+0x2c/0x3c [ 81.251697][ T5184] __dump_stack+0x30/0x40 [ 81.252382][ T5184] dump_stack_lvl+0xf8/0x160 [ 81.253036][ T5184] dump_stack+0x1c/0x5c [ 81.253624][ T5184] gfs2_withdraw+0xc60/0x129c [ 81.254262][ T5184] gfs2_consist_inode_i+0xcc/0xe8 [ 81.255053][ T5184] gfs2_dir_get_hash_table+0x194/0x830 [ 81.255827][ T5184] gfs2_dir_read+0x2b8/0x138c [ 81.256514][ T5184] gfs2_readdir+0x134/0x194 [ 81.257226][ T5184] iterate_dir+0x1f0/0x4cc [ 81.257860][ T5184] __arm64_sys_getdents64+0x11c/0x340 [ 81.258700][ T5184] invoke_syscall+0x98/0x2b8 [ 81.259409][ T5184] el0_svc_common+0x138/0x258 [ 81.260132][ T5184] do_el0_svc+0x58/0x14c [ 81.260784][ T5184] el0_svc+0x78/0x1e0 [ 81.261362][ T5184] el0t_64_sync_handler+0xcc/0xe4 [ 81.262058][ T5184] el0t_64_sync+0x1a0/0x1a4 [ 81.467871][ T5186] loop0: detected capacity change from 0 to 32768 [ 81.544429][ T5186] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 81.545679][ T5186] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 81.553047][ T5186] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 81.568159][ T5186] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 81.576690][ T5186] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 81.576690][ T5186] inode = 12 2341 [ 81.576690][ T5186] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 81.579396][ T5186] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 81.580410][ T5186] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 81.582485][ T5186] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 81.590982][ T5186] gfs2: fsid=syz:syz.s: File system withdrawn [ 81.591857][ T5186] CPU: 1 PID: 5186 Comm: syz.0.27 Not tainted syzkaller #0 [ 81.592836][ T5186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.594167][ T5186] Call trace: [ 81.594567][ T5186] dump_backtrace+0x0/0x43c [ 81.595186][ T5186] show_stack+0x2c/0x3c [ 81.595729][ T5186] __dump_stack+0x30/0x40 [ 81.596346][ T5186] dump_stack_lvl+0xf8/0x160 [ 81.596948][ T5186] dump_stack+0x1c/0x5c [ 81.597531][ T5186] gfs2_withdraw+0xc60/0x129c [ 81.598201][ T5186] gfs2_consist_inode_i+0xcc/0xe8 [ 81.598922][ T5186] gfs2_dir_get_hash_table+0x194/0x830 [ 81.599634][ T5186] gfs2_dir_read+0x2b8/0x138c [ 81.600253][ T5186] gfs2_readdir+0x134/0x194 [ 81.600940][ T5186] iterate_dir+0x1f0/0x4cc [ 81.601578][ T5186] __arm64_sys_getdents64+0x11c/0x340 [ 81.602300][ T5186] invoke_syscall+0x98/0x2b8 [ 81.602926][ T5186] el0_svc_common+0x138/0x258 [ 81.603557][ T5186] do_el0_svc+0x58/0x14c [ 81.604194][ T5186] el0_svc+0x78/0x1e0 [ 81.604754][ T5186] el0t_64_sync_handler+0xcc/0xe4 [ 81.605425][ T5186] el0t_64_sync+0x1a0/0x1a4 [ 81.847481][ T5188] loop0: detected capacity change from 0 to 32768 [ 81.885957][ T5188] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 81.887570][ T5188] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 81.890296][ T5188] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 81.900739][ T5188] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 81.905994][ T5188] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 81.905994][ T5188] inode = 12 2341 [ 81.905994][ T5188] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 81.909158][ T5188] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 81.910779][ T5188] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 81.912012][ T5188] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 81.913703][ T5188] gfs2: fsid=syz:syz.s: File system withdrawn [ 81.914832][ T5188] CPU: 0 PID: 5188 Comm: syz.0.28 Not tainted syzkaller #0 [ 81.915920][ T5188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.917353][ T5188] Call trace: [ 81.917777][ T5188] dump_backtrace+0x0/0x43c [ 81.918409][ T5188] show_stack+0x2c/0x3c [ 81.919051][ T5188] __dump_stack+0x30/0x40 [ 81.919638][ T5188] dump_stack_lvl+0xf8/0x160 [ 81.920286][ T5188] dump_stack+0x1c/0x5c [ 81.920808][ T5188] gfs2_withdraw+0xc60/0x129c [ 81.921444][ T5188] gfs2_consist_inode_i+0xcc/0xe8 [ 81.922158][ T5188] gfs2_dir_get_hash_table+0x194/0x830 [ 81.922911][ T5188] gfs2_dir_read+0x2b8/0x138c [ 81.923587][ T5188] gfs2_readdir+0x134/0x194 [ 81.924172][ T5188] iterate_dir+0x1f0/0x4cc [ 81.924821][ T5188] __arm64_sys_getdents64+0x11c/0x340 [ 81.925626][ T5188] invoke_syscall+0x98/0x2b8 [ 81.926307][ T5188] el0_svc_common+0x138/0x258 [ 81.926949][ T5188] do_el0_svc+0x58/0x14c [ 81.927592][ T5188] el0_svc+0x78/0x1e0 [ 81.928127][ T5188] el0t_64_sync_handler+0xcc/0xe4 [ 81.928845][ T5188] el0t_64_sync+0x1a0/0x1a4 [ 82.078694][ T5193] loop0: detected capacity change from 0 to 32768 [ 82.083704][ T5193] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 82.084982][ T5193] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 82.088860][ T5193] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 82.104770][ T5193] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 82.108526][ T5193] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 82.108526][ T5193] inode = 12 2341 [ 82.108526][ T5193] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 82.111227][ T5193] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 82.112260][ T5193] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 82.113475][ T5193] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 82.115525][ T5193] gfs2: fsid=syz:syz.s: File system withdrawn [ 82.116404][ T5193] CPU: 1 PID: 5193 Comm: syz.0.29 Not tainted syzkaller #0 [ 82.117405][ T5193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.118753][ T5193] Call trace: [ 82.119220][ T5193] dump_backtrace+0x0/0x43c [ 82.119914][ T5193] show_stack+0x2c/0x3c [ 82.120516][ T5193] __dump_stack+0x30/0x40 [ 82.121106][ T5193] dump_stack_lvl+0xf8/0x160 [ 82.121736][ T5193] dump_stack+0x1c/0x5c [ 82.122309][ T5193] gfs2_withdraw+0xc60/0x129c [ 82.122955][ T5193] gfs2_consist_inode_i+0xcc/0xe8 [ 82.123654][ T5193] gfs2_dir_get_hash_table+0x194/0x830 [ 82.124418][ T5193] gfs2_dir_read+0x2b8/0x138c [ 82.125097][ T5193] gfs2_readdir+0x134/0x194 [ 82.125750][ T5193] iterate_dir+0x1f0/0x4cc [ 82.126363][ T5193] __arm64_sys_getdents64+0x11c/0x340 [ 82.127098][ T5193] invoke_syscall+0x98/0x2b8 [ 82.127758][ T5193] el0_svc_common+0x138/0x258 [ 82.128423][ T5193] do_el0_svc+0x58/0x14c [ 82.129110][ T5193] el0_svc+0x78/0x1e0 [ 82.129665][ T5193] el0t_64_sync_handler+0xcc/0xe4 [ 82.130394][ T5193] el0t_64_sync+0x1a0/0x1a4 [ 82.360149][ T5199] loop0: detected capacity change from 0 to 32768 [ 82.417193][ T5199] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 82.418454][ T5199] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 82.423367][ T5199] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 82.436819][ T5199] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 82.440976][ T5199] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 82.440976][ T5199] inode = 12 2341 [ 82.440976][ T5199] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 82.443711][ T5199] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 82.444723][ T5199] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 82.445864][ T5199] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 82.447869][ T5199] gfs2: fsid=syz:syz.s: File system withdrawn [ 82.448799][ T5199] CPU: 1 PID: 5199 Comm: syz.0.30 Not tainted syzkaller #0 [ 82.449888][ T5199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.451270][ T5199] Call trace: [ 82.451730][ T5199] dump_backtrace+0x0/0x43c [ 82.452387][ T5199] show_stack+0x2c/0x3c [ 82.452991][ T5199] __dump_stack+0x30/0x40 [ 82.453606][ T5199] dump_stack_lvl+0xf8/0x160 [ 82.454235][ T5199] dump_stack+0x1c/0x5c [ 82.454808][ T5199] gfs2_withdraw+0xc60/0x129c [ 82.455496][ T5199] gfs2_consist_inode_i+0xcc/0xe8 [ 82.456179][ T5199] gfs2_dir_get_hash_table+0x194/0x830 [ 82.456958][ T5199] gfs2_dir_read+0x2b8/0x138c [ 82.457605][ T5199] gfs2_readdir+0x134/0x194 [ 82.458258][ T5199] iterate_dir+0x1f0/0x4cc [ 82.458870][ T5199] __arm64_sys_getdents64+0x11c/0x340 [ 82.459637][ T5199] invoke_syscall+0x98/0x2b8 [ 82.460325][ T5199] el0_svc_common+0x138/0x258 [ 82.461042][ T5199] do_el0_svc+0x58/0x14c [ 82.461680][ T5199] el0_svc+0x78/0x1e0 [ 82.462237][ T5199] el0t_64_sync_handler+0xcc/0xe4 [ 82.462925][ T5199] el0t_64_sync+0x1a0/0x1a4 [ 82.656942][ T5201] loop0: detected capacity change from 0 to 32768 [ 82.664680][ T5201] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 82.665853][ T5201] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 82.669585][ T5201] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 82.679755][ T5201] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 82.684685][ T5201] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 82.684685][ T5201] inode = 12 2341 [ 82.684685][ T5201] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 82.687527][ T5201] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 82.688452][ T5201] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 82.689689][ T5201] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 82.690837][ T5201] gfs2: fsid=syz:syz.s: File system withdrawn [ 82.692083][ T5201] CPU: 1 PID: 5201 Comm: syz.0.31 Not tainted syzkaller #0 [ 82.693116][ T5201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.694526][ T5201] Call trace: [ 82.695001][ T5201] dump_backtrace+0x0/0x43c [ 82.695653][ T5201] show_stack+0x2c/0x3c [ 82.696235][ T5201] __dump_stack+0x30/0x40 [ 82.696874][ T5201] dump_stack_lvl+0xf8/0x160 [ 82.697490][ T5201] dump_stack+0x1c/0x5c [ 82.698051][ T5201] gfs2_withdraw+0xc60/0x129c [ 82.698689][ T5201] gfs2_consist_inode_i+0xcc/0xe8 [ 82.699349][ T5201] gfs2_dir_get_hash_table+0x194/0x830 [ 82.700158][ T5201] gfs2_dir_read+0x2b8/0x138c [ 82.700783][ T5201] gfs2_readdir+0x134/0x194 [ 82.701462][ T5201] iterate_dir+0x1f0/0x4cc [ 82.702112][ T5201] __arm64_sys_getdents64+0x11c/0x340 [ 82.702820][ T5201] invoke_syscall+0x98/0x2b8 [ 82.703452][ T5201] el0_svc_common+0x138/0x258 [ 82.704093][ T5201] do_el0_svc+0x58/0x14c [ 82.704663][ T5201] el0_svc+0x78/0x1e0 [ 82.705177][ T5201] el0t_64_sync_handler+0xcc/0xe4 [ 82.705887][ T5201] el0t_64_sync+0x1a0/0x1a4 [ 82.884939][ T5203] loop0: detected capacity change from 0 to 32768 [ 82.922108][ T5203] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 82.923282][ T5203] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 82.925857][ T5203] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 82.939474][ T5203] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 82.944172][ T5203] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 82.944172][ T5203] inode = 12 2341 [ 82.944172][ T5203] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 82.947039][ T5203] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 82.948112][ T5203] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 82.950055][ T5203] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 82.951463][ T5203] gfs2: fsid=syz:syz.s: File system withdrawn [ 82.952805][ T5203] CPU: 1 PID: 5203 Comm: syz.0.32 Not tainted syzkaller #0 [ 82.953808][ T5203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.955129][ T5203] Call trace: [ 82.955594][ T5203] dump_backtrace+0x0/0x43c [ 82.956231][ T5203] show_stack+0x2c/0x3c [ 82.956801][ T5203] __dump_stack+0x30/0x40 [ 82.957375][ T5203] dump_stack_lvl+0xf8/0x160 [ 82.957996][ T5203] dump_stack+0x1c/0x5c [ 82.958556][ T5203] gfs2_withdraw+0xc60/0x129c [ 82.959209][ T5203] gfs2_consist_inode_i+0xcc/0xe8 [ 82.959935][ T5203] gfs2_dir_get_hash_table+0x194/0x830 [ 82.960724][ T5203] gfs2_dir_read+0x2b8/0x138c [ 82.961421][ T5203] gfs2_readdir+0x134/0x194 [ 82.962028][ T5203] iterate_dir+0x1f0/0x4cc [ 82.962669][ T5203] __arm64_sys_getdents64+0x11c/0x340 [ 82.963430][ T5203] invoke_syscall+0x98/0x2b8 [ 82.964132][ T5203] el0_svc_common+0x138/0x258 [ 82.964782][ T5203] do_el0_svc+0x58/0x14c [ 82.965363][ T5203] el0_svc+0x78/0x1e0 [ 82.965893][ T5203] el0t_64_sync_handler+0xcc/0xe4 [ 82.966562][ T5203] el0t_64_sync+0x1a0/0x1a4 [ 83.174865][ T5205] loop0: detected capacity change from 0 to 32768 [ 83.211983][ T5205] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 83.213199][ T5205] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 83.217438][ T5205] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 83.229555][ T5205] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 83.242916][ T5205] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 83.242916][ T5205] inode = 12 2341 [ 83.242916][ T5205] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 83.245713][ T5205] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 83.246701][ T5205] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 83.247896][ T5205] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 83.249013][ T5205] gfs2: fsid=syz:syz.s: File system withdrawn [ 83.249976][ T5205] CPU: 0 PID: 5205 Comm: syz.0.33 Not tainted syzkaller #0 [ 83.251075][ T5205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.252554][ T5205] Call trace: [ 83.253006][ T5205] dump_backtrace+0x0/0x43c [ 83.253636][ T5205] show_stack+0x2c/0x3c [ 83.254224][ T5205] __dump_stack+0x30/0x40 [ 83.254836][ T5205] dump_stack_lvl+0xf8/0x160 [ 83.255487][ T5205] dump_stack+0x1c/0x5c [ 83.256078][ T5205] gfs2_withdraw+0xc60/0x129c [ 83.256742][ T5205] gfs2_consist_inode_i+0xcc/0xe8 [ 83.257414][ T5205] gfs2_dir_get_hash_table+0x194/0x830 [ 83.258108][ T5205] gfs2_dir_read+0x2b8/0x138c [ 83.258736][ T5205] gfs2_readdir+0x134/0x194 [ 83.259378][ T5205] iterate_dir+0x1f0/0x4cc [ 83.259930][ T5205] __arm64_sys_getdents64+0x11c/0x340 [ 83.260621][ T5205] invoke_syscall+0x98/0x2b8 [ 83.261241][ T5205] el0_svc_common+0x138/0x258 [ 83.261882][ T5205] do_el0_svc+0x58/0x14c [ 83.262472][ T5205] el0_svc+0x78/0x1e0 [ 83.263038][ T5205] el0t_64_sync_handler+0xcc/0xe4 [ 83.263734][ T5205] el0t_64_sync+0x1a0/0x1a4 1970/01/01 00:01:23 executed programs: 20 [ 83.468100][ T5207] loop0: detected capacity change from 0 to 32768 [ 83.504071][ T5207] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 83.505429][ T5207] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 83.508094][ T5207] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 83.521237][ T5207] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 83.530633][ T5207] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 83.530633][ T5207] inode = 12 2341 [ 83.530633][ T5207] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 83.533488][ T5207] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 83.534573][ T5207] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 83.535753][ T5207] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 83.536774][ T5207] gfs2: fsid=syz:syz.s: File system withdrawn [ 83.537600][ T5207] CPU: 1 PID: 5207 Comm: syz.0.34 Not tainted syzkaller #0 [ 83.538552][ T5207] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.539890][ T5207] Call trace: [ 83.540336][ T5207] dump_backtrace+0x0/0x43c [ 83.540947][ T5207] show_stack+0x2c/0x3c [ 83.541515][ T5207] __dump_stack+0x30/0x40 [ 83.542097][ T5207] dump_stack_lvl+0xf8/0x160 [ 83.542741][ T5207] dump_stack+0x1c/0x5c [ 83.543279][ T5207] gfs2_withdraw+0xc60/0x129c [ 83.543923][ T5207] gfs2_consist_inode_i+0xcc/0xe8 [ 83.544600][ T5207] gfs2_dir_get_hash_table+0x194/0x830 [ 83.545340][ T5207] gfs2_dir_read+0x2b8/0x138c [ 83.545997][ T5207] gfs2_readdir+0x134/0x194 [ 83.546619][ T5207] iterate_dir+0x1f0/0x4cc [ 83.547260][ T5207] __arm64_sys_getdents64+0x11c/0x340 [ 83.547957][ T5207] invoke_syscall+0x98/0x2b8 [ 83.548589][ T5207] el0_svc_common+0x138/0x258 [ 83.549194][ T5207] do_el0_svc+0x58/0x14c [ 83.549767][ T5207] el0_svc+0x78/0x1e0 [ 83.550354][ T5207] el0t_64_sync_handler+0xcc/0xe4 [ 83.551047][ T5207] el0t_64_sync+0x1a0/0x1a4 [ 83.767629][ T5209] loop0: detected capacity change from 0 to 32768 [ 83.802094][ T5209] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 83.803406][ T5209] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 83.807074][ T5209] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 83.822224][ T5209] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 83.826043][ T5209] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 83.826043][ T5209] inode = 12 2341 [ 83.826043][ T5209] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 83.828637][ T5209] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 83.829585][ T5209] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 83.831366][ T5209] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 83.832395][ T5209] gfs2: fsid=syz:syz.s: File system withdrawn [ 83.833182][ T5209] CPU: 1 PID: 5209 Comm: syz.0.35 Not tainted syzkaller #0 [ 83.834167][ T5209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.835483][ T5209] Call trace: [ 83.835910][ T5209] dump_backtrace+0x0/0x43c [ 83.836518][ T5209] show_stack+0x2c/0x3c [ 83.837071][ T5209] __dump_stack+0x30/0x40 [ 83.837698][ T5209] dump_stack_lvl+0xf8/0x160 [ 83.838314][ T5209] dump_stack+0x1c/0x5c [ 83.838915][ T5209] gfs2_withdraw+0xc60/0x129c [ 83.839588][ T5209] gfs2_consist_inode_i+0xcc/0xe8 [ 83.840450][ T5209] gfs2_dir_get_hash_table+0x194/0x830 [ 83.841182][ T5209] gfs2_dir_read+0x2b8/0x138c [ 83.841901][ T5209] gfs2_readdir+0x134/0x194 [ 83.842591][ T5209] iterate_dir+0x1f0/0x4cc [ 83.843308][ T5209] __arm64_sys_getdents64+0x11c/0x340 [ 83.844107][ T5209] invoke_syscall+0x98/0x2b8 [ 83.844720][ T5209] el0_svc_common+0x138/0x258 [ 83.845334][ T5209] do_el0_svc+0x58/0x14c [ 83.845939][ T5209] el0_svc+0x78/0x1e0 [ 83.846464][ T5209] el0t_64_sync_handler+0xcc/0xe4 [ 83.847195][ T5209] el0t_64_sync+0x1a0/0x1a4 [ 84.047160][ T5211] loop0: detected capacity change from 0 to 32768 [ 84.082366][ T5211] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 84.083740][ T5211] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 84.086545][ T5211] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 84.098339][ T5211] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 84.105851][ T5211] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 84.105851][ T5211] inode = 12 2341 [ 84.105851][ T5211] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 84.108612][ T5211] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 84.109634][ T5211] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 84.111331][ T5211] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 84.112445][ T5211] gfs2: fsid=syz:syz.s: File system withdrawn [ 84.113410][ T5211] CPU: 1 PID: 5211 Comm: syz.0.36 Not tainted syzkaller #0 [ 84.114431][ T5211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.115834][ T5211] Call trace: [ 84.116282][ T5211] dump_backtrace+0x0/0x43c [ 84.116929][ T5211] show_stack+0x2c/0x3c [ 84.117530][ T5211] __dump_stack+0x30/0x40 [ 84.118143][ T5211] dump_stack_lvl+0xf8/0x160 [ 84.118773][ T5211] dump_stack+0x1c/0x5c [ 84.119379][ T5211] gfs2_withdraw+0xc60/0x129c [ 84.120030][ T5211] gfs2_consist_inode_i+0xcc/0xe8 [ 84.120730][ T5211] gfs2_dir_get_hash_table+0x194/0x830 [ 84.121561][ T5211] gfs2_dir_read+0x2b8/0x138c [ 84.122222][ T5211] gfs2_readdir+0x134/0x194 [ 84.122826][ T5211] iterate_dir+0x1f0/0x4cc [ 84.123478][ T5211] __arm64_sys_getdents64+0x11c/0x340 [ 84.124202][ T5211] invoke_syscall+0x98/0x2b8 [ 84.124817][ T5211] el0_svc_common+0x138/0x258 [ 84.125500][ T5211] do_el0_svc+0x58/0x14c [ 84.126126][ T5211] el0_svc+0x78/0x1e0 [ 84.126666][ T5211] el0t_64_sync_handler+0xcc/0xe4 [ 84.127326][ T5211] el0t_64_sync+0x1a0/0x1a4 [ 84.315769][ T5213] loop0: detected capacity change from 0 to 32768 [ 84.366823][ T5213] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 84.368166][ T5213] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 84.371717][ T5213] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 84.382261][ T5213] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 84.386908][ T5213] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 84.386908][ T5213] inode = 12 2341 [ 84.386908][ T5213] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 84.389724][ T5213] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 84.390843][ T5213] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 84.392065][ T5213] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 84.393497][ T5213] gfs2: fsid=syz:syz.s: File system withdrawn [ 84.394627][ T5213] CPU: 1 PID: 5213 Comm: syz.0.37 Not tainted syzkaller #0 [ 84.395698][ T5213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.397243][ T5213] Call trace: [ 84.398095][ T5213] dump_backtrace+0x0/0x43c [ 84.398809][ T5213] show_stack+0x2c/0x3c [ 84.399469][ T5213] __dump_stack+0x30/0x40 [ 84.400127][ T5213] dump_stack_lvl+0xf8/0x160 [ 84.400741][ T5213] dump_stack+0x1c/0x5c [ 84.401352][ T5213] gfs2_withdraw+0xc60/0x129c [ 84.402037][ T5213] gfs2_consist_inode_i+0xcc/0xe8 [ 84.402822][ T5213] gfs2_dir_get_hash_table+0x194/0x830 [ 84.403598][ T5213] gfs2_dir_read+0x2b8/0x138c [ 84.404272][ T5213] gfs2_readdir+0x134/0x194 [ 84.404950][ T5213] iterate_dir+0x1f0/0x4cc [ 84.405545][ T5213] __arm64_sys_getdents64+0x11c/0x340 [ 84.406260][ T5213] invoke_syscall+0x98/0x2b8 [ 84.406906][ T5213] el0_svc_common+0x138/0x258 [ 84.407631][ T5213] do_el0_svc+0x58/0x14c [ 84.408231][ T5213] el0_svc+0x78/0x1e0 [ 84.408903][ T5213] el0t_64_sync_handler+0xcc/0xe4 [ 84.409764][ T5213] el0t_64_sync+0x1a0/0x1a4 [ 84.617231][ T5215] loop0: detected capacity change from 0 to 32768 [ 84.666928][ T5215] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 84.668370][ T5215] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 84.672427][ T5215] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 84.685310][ T5215] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 84.689162][ T5215] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 84.689162][ T5215] inode = 12 2341 [ 84.689162][ T5215] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 84.692736][ T5215] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 84.693827][ T5215] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 84.695080][ T5215] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 84.696115][ T5215] gfs2: fsid=syz:syz.s: File system withdrawn [ 84.697335][ T5215] CPU: 1 PID: 5215 Comm: syz.0.38 Not tainted syzkaller #0 [ 84.698442][ T5215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.699818][ T5215] Call trace: [ 84.700237][ T5215] dump_backtrace+0x0/0x43c [ 84.700894][ T5215] show_stack+0x2c/0x3c [ 84.701666][ T5215] __dump_stack+0x30/0x40 [ 84.702271][ T5215] dump_stack_lvl+0xf8/0x160 [ 84.702903][ T5215] dump_stack+0x1c/0x5c [ 84.703458][ T5215] gfs2_withdraw+0xc60/0x129c [ 84.704167][ T5215] gfs2_consist_inode_i+0xcc/0xe8 [ 84.704869][ T5215] gfs2_dir_get_hash_table+0x194/0x830 [ 84.705614][ T5215] gfs2_dir_read+0x2b8/0x138c [ 84.706248][ T5215] gfs2_readdir+0x134/0x194 [ 84.706921][ T5215] iterate_dir+0x1f0/0x4cc [ 84.707551][ T5215] __arm64_sys_getdents64+0x11c/0x340 [ 84.708272][ T5215] invoke_syscall+0x98/0x2b8 [ 84.708953][ T5215] el0_svc_common+0x138/0x258 [ 84.709566][ T5215] do_el0_svc+0x58/0x14c [ 84.710281][ T5215] el0_svc+0x78/0x1e0 [ 84.710811][ T5215] el0t_64_sync_handler+0xcc/0xe4 [ 84.711562][ T5215] el0t_64_sync+0x1a0/0x1a4 [ 84.893165][ T5217] loop0: detected capacity change from 0 to 32768 [ 84.900856][ T5217] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 84.902083][ T5217] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 84.905406][ T5217] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 84.920502][ T5217] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 84.925262][ T5217] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 84.925262][ T5217] inode = 12 2341 [ 84.925262][ T5217] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 84.927879][ T5217] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 84.928846][ T5217] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 84.930231][ T5217] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 84.932884][ T5217] gfs2: fsid=syz:syz.s: File system withdrawn [ 84.933807][ T5217] CPU: 0 PID: 5217 Comm: syz.0.39 Not tainted syzkaller #0 [ 84.934825][ T5217] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.936196][ T5217] Call trace: [ 84.936666][ T5217] dump_backtrace+0x0/0x43c [ 84.937341][ T5217] show_stack+0x2c/0x3c [ 84.937923][ T5217] __dump_stack+0x30/0x40 [ 84.938536][ T5217] dump_stack_lvl+0xf8/0x160 [ 84.939170][ T5217] dump_stack+0x1c/0x5c [ 84.939739][ T5217] gfs2_withdraw+0xc60/0x129c [ 84.940378][ T5217] gfs2_consist_inode_i+0xcc/0xe8 [ 84.941123][ T5217] gfs2_dir_get_hash_table+0x194/0x830 [ 84.941876][ T5217] gfs2_dir_read+0x2b8/0x138c [ 84.942679][ T5217] gfs2_readdir+0x134/0x194 [ 84.943474][ T5217] iterate_dir+0x1f0/0x4cc [ 84.944222][ T5217] __arm64_sys_getdents64+0x11c/0x340 [ 84.945094][ T5217] invoke_syscall+0x98/0x2b8 [ 84.945839][ T5217] el0_svc_common+0x138/0x258 [ 84.946577][ T5217] do_el0_svc+0x58/0x14c [ 84.947230][ T5217] el0_svc+0x78/0x1e0 [ 84.947771][ T5217] el0t_64_sync_handler+0xcc/0xe4 [ 84.948502][ T5217] el0t_64_sync+0x1a0/0x1a4 [ 85.127826][ T5219] loop0: detected capacity change from 0 to 32768 [ 85.236671][ T5219] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 85.237926][ T5219] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 85.241098][ T5219] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 85.251704][ T5219] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 85.261143][ T5219] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 85.261143][ T5219] inode = 12 2341 [ 85.261143][ T5219] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 85.263827][ T5219] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 85.264858][ T5219] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 85.266118][ T5219] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 85.267107][ T5219] gfs2: fsid=syz:syz.s: File system withdrawn [ 85.267984][ T5219] CPU: 1 PID: 5219 Comm: syz.0.40 Not tainted syzkaller #0 [ 85.268971][ T5219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.270369][ T5219] Call trace: [ 85.270772][ T5219] dump_backtrace+0x0/0x43c [ 85.271345][ T5219] show_stack+0x2c/0x3c [ 85.271961][ T5219] __dump_stack+0x30/0x40 [ 85.272554][ T5219] dump_stack_lvl+0xf8/0x160 [ 85.273171][ T5219] dump_stack+0x1c/0x5c [ 85.273733][ T5219] gfs2_withdraw+0xc60/0x129c [ 85.274389][ T5219] gfs2_consist_inode_i+0xcc/0xe8 [ 85.275149][ T5219] gfs2_dir_get_hash_table+0x194/0x830 [ 85.275907][ T5219] gfs2_dir_read+0x2b8/0x138c [ 85.276545][ T5219] gfs2_readdir+0x134/0x194 [ 85.277165][ T5219] iterate_dir+0x1f0/0x4cc [ 85.277784][ T5219] __arm64_sys_getdents64+0x11c/0x340 [ 85.278542][ T5219] invoke_syscall+0x98/0x2b8 [ 85.279198][ T5219] el0_svc_common+0x138/0x258 [ 85.279854][ T5219] do_el0_svc+0x58/0x14c [ 85.280442][ T5219] el0_svc+0x78/0x1e0 [ 85.281047][ T5219] el0t_64_sync_handler+0xcc/0xe4 [ 85.281717][ T5219] el0t_64_sync+0x1a0/0x1a4 [ 85.465168][ T5221] loop0: detected capacity change from 0 to 32768 [ 85.502121][ T5221] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 85.503428][ T5221] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 85.507328][ T5221] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 85.518184][ T5221] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 85.521041][ T5221] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 85.521041][ T5221] inode = 12 2341 [ 85.521041][ T5221] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 85.523968][ T5221] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 85.525404][ T5221] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 85.526593][ T5221] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 85.527638][ T5221] gfs2: fsid=syz:syz.s: File system withdrawn [ 85.528548][ T5221] CPU: 0 PID: 5221 Comm: syz.0.41 Not tainted syzkaller #0 [ 85.529523][ T5221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.530969][ T5221] Call trace: [ 85.531447][ T5221] dump_backtrace+0x0/0x43c [ 85.532140][ T5221] show_stack+0x2c/0x3c [ 85.532721][ T5221] __dump_stack+0x30/0x40 [ 85.533357][ T5221] dump_stack_lvl+0xf8/0x160 [ 85.534034][ T5221] dump_stack+0x1c/0x5c [ 85.534655][ T5221] gfs2_withdraw+0xc60/0x129c [ 85.535342][ T5221] gfs2_consist_inode_i+0xcc/0xe8 [ 85.536102][ T5221] gfs2_dir_get_hash_table+0x194/0x830 [ 85.536871][ T5221] gfs2_dir_read+0x2b8/0x138c [ 85.537495][ T5221] gfs2_readdir+0x134/0x194 [ 85.538101][ T5221] iterate_dir+0x1f0/0x4cc [ 85.538725][ T5221] __arm64_sys_getdents64+0x11c/0x340 [ 85.539515][ T5221] invoke_syscall+0x98/0x2b8 [ 85.540203][ T5221] el0_svc_common+0x138/0x258 [ 85.540908][ T5221] do_el0_svc+0x58/0x14c [ 85.541513][ T5221] el0_svc+0x78/0x1e0 [ 85.542063][ T5221] el0t_64_sync_handler+0xcc/0xe4 [ 85.542786][ T5221] el0t_64_sync+0x1a0/0x1a4 [ 85.740541][ T5223] loop0: detected capacity change from 0 to 32768 [ 85.782537][ T5223] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 85.783811][ T5223] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 85.791646][ T5223] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 85.803231][ T5223] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 85.811918][ T5223] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 85.811918][ T5223] inode = 12 2341 [ 85.811918][ T5223] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 85.814783][ T5223] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 85.815793][ T5223] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 85.817053][ T5223] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 85.818088][ T5223] gfs2: fsid=syz:syz.s: File system withdrawn [ 85.818960][ T5223] CPU: 0 PID: 5223 Comm: syz.0.42 Not tainted syzkaller #0 [ 85.820045][ T5223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.821594][ T5223] Call trace: [ 85.822074][ T5223] dump_backtrace+0x0/0x43c [ 85.822737][ T5223] show_stack+0x2c/0x3c [ 85.823397][ T5223] __dump_stack+0x30/0x40 [ 85.824065][ T5223] dump_stack_lvl+0xf8/0x160 [ 85.824745][ T5223] dump_stack+0x1c/0x5c [ 85.825325][ T5223] gfs2_withdraw+0xc60/0x129c [ 85.825993][ T5223] gfs2_consist_inode_i+0xcc/0xe8 [ 85.826739][ T5223] gfs2_dir_get_hash_table+0x194/0x830 [ 85.827482][ T5223] gfs2_dir_read+0x2b8/0x138c [ 85.828193][ T5223] gfs2_readdir+0x134/0x194 [ 85.828848][ T5223] iterate_dir+0x1f0/0x4cc [ 85.829480][ T5223] __arm64_sys_getdents64+0x11c/0x340 [ 85.830289][ T5223] invoke_syscall+0x98/0x2b8 [ 85.830923][ T5223] el0_svc_common+0x138/0x258 [ 85.831586][ T5223] do_el0_svc+0x58/0x14c [ 85.832187][ T5223] el0_svc+0x78/0x1e0 [ 85.832776][ T5223] el0t_64_sync_handler+0xcc/0xe4 [ 85.833483][ T5223] el0t_64_sync+0x1a0/0x1a4 [ 86.025922][ T5225] loop0: detected capacity change from 0 to 32768 [ 86.065948][ T5225] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 86.067334][ T5225] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 86.070014][ T5225] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 86.080384][ T5225] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 86.084394][ T5225] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 86.084394][ T5225] inode = 12 2341 [ 86.084394][ T5225] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 86.087323][ T5225] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 86.088381][ T5225] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 86.089657][ T5225] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 86.090822][ T5225] gfs2: fsid=syz:syz.s: File system withdrawn [ 86.091737][ T5225] CPU: 0 PID: 5225 Comm: syz.0.43 Not tainted syzkaller #0 [ 86.092745][ T5225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.094130][ T5225] Call trace: [ 86.094602][ T5225] dump_backtrace+0x0/0x43c [ 86.095156][ T5225] show_stack+0x2c/0x3c [ 86.095764][ T5225] __dump_stack+0x30/0x40 [ 86.096367][ T5225] dump_stack_lvl+0xf8/0x160 [ 86.096989][ T5225] dump_stack+0x1c/0x5c [ 86.097575][ T5225] gfs2_withdraw+0xc60/0x129c [ 86.098189][ T5225] gfs2_consist_inode_i+0xcc/0xe8 [ 86.098864][ T5225] gfs2_dir_get_hash_table+0x194/0x830 [ 86.099578][ T5225] gfs2_dir_read+0x2b8/0x138c [ 86.100235][ T5225] gfs2_readdir+0x134/0x194 [ 86.100873][ T5225] iterate_dir+0x1f0/0x4cc [ 86.101524][ T5225] __arm64_sys_getdents64+0x11c/0x340 [ 86.102311][ T5225] invoke_syscall+0x98/0x2b8 [ 86.102951][ T5225] el0_svc_common+0x138/0x258 [ 86.103644][ T5225] do_el0_svc+0x58/0x14c [ 86.104230][ T5225] el0_svc+0x78/0x1e0 [ 86.104825][ T5225] el0t_64_sync_handler+0xcc/0xe4 [ 86.105527][ T5225] el0t_64_sync+0x1a0/0x1a4 [ 86.326325][ T5227] loop0: detected capacity change from 0 to 32768 [ 86.372531][ T5227] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 86.373873][ T5227] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 86.376536][ T5227] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 86.387428][ T5227] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 86.392133][ T5227] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 86.392133][ T5227] inode = 12 2341 [ 86.392133][ T5227] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 86.394917][ T5227] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 86.395923][ T5227] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 86.397211][ T5227] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 86.399044][ T5227] gfs2: fsid=syz:syz.s: File system withdrawn [ 86.399949][ T5227] CPU: 0 PID: 5227 Comm: syz.0.44 Not tainted syzkaller #0 [ 86.400999][ T5227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.402400][ T5227] Call trace: [ 86.402851][ T5227] dump_backtrace+0x0/0x43c [ 86.403427][ T5227] show_stack+0x2c/0x3c [ 86.403936][ T5227] __dump_stack+0x30/0x40 [ 86.404546][ T5227] dump_stack_lvl+0xf8/0x160 [ 86.405177][ T5227] dump_stack+0x1c/0x5c [ 86.405762][ T5227] gfs2_withdraw+0xc60/0x129c [ 86.406418][ T5227] gfs2_consist_inode_i+0xcc/0xe8 [ 86.407153][ T5227] gfs2_dir_get_hash_table+0x194/0x830 [ 86.407931][ T5227] gfs2_dir_read+0x2b8/0x138c [ 86.408547][ T5227] gfs2_readdir+0x134/0x194 [ 86.409256][ T5227] iterate_dir+0x1f0/0x4cc [ 86.409882][ T5227] __arm64_sys_getdents64+0x11c/0x340 [ 86.410653][ T5227] invoke_syscall+0x98/0x2b8 [ 86.411298][ T5227] el0_svc_common+0x138/0x258 [ 86.411985][ T5227] do_el0_svc+0x58/0x14c [ 86.412582][ T5227] el0_svc+0x78/0x1e0 [ 86.413150][ T5227] el0t_64_sync_handler+0xcc/0xe4 [ 86.413867][ T5227] el0t_64_sync+0x1a0/0x1a4 [ 86.600121][ T5229] loop0: detected capacity change from 0 to 32768 [ 86.608753][ T5229] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 86.609970][ T5229] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 86.613583][ T5229] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 86.624515][ T5229] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 86.627606][ T5229] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 86.627606][ T5229] inode = 12 2341 [ 86.627606][ T5229] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 86.630585][ T5229] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 86.631526][ T5229] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 86.632765][ T5229] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 86.633795][ T5229] gfs2: fsid=syz:syz.s: File system withdrawn [ 86.634635][ T5229] CPU: 0 PID: 5229 Comm: syz.0.45 Not tainted syzkaller #0 [ 86.635591][ T5229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.636922][ T5229] Call trace: [ 86.637396][ T5229] dump_backtrace+0x0/0x43c [ 86.638066][ T5229] show_stack+0x2c/0x3c [ 86.638648][ T5229] __dump_stack+0x30/0x40 [ 86.639225][ T5229] dump_stack_lvl+0xf8/0x160 [ 86.639864][ T5229] dump_stack+0x1c/0x5c [ 86.640446][ T5229] gfs2_withdraw+0xc60/0x129c [ 86.641083][ T5229] gfs2_consist_inode_i+0xcc/0xe8 [ 86.641782][ T5229] gfs2_dir_get_hash_table+0x194/0x830 [ 86.642569][ T5229] gfs2_dir_read+0x2b8/0x138c [ 86.643230][ T5229] gfs2_readdir+0x134/0x194 [ 86.643922][ T5229] iterate_dir+0x1f0/0x4cc [ 86.644578][ T5229] __arm64_sys_getdents64+0x11c/0x340 [ 86.645356][ T5229] invoke_syscall+0x98/0x2b8 [ 86.646038][ T5229] el0_svc_common+0x138/0x258 [ 86.646706][ T5229] do_el0_svc+0x58/0x14c [ 86.647342][ T5229] el0_svc+0x78/0x1e0 [ 86.647875][ T5229] el0t_64_sync_handler+0xcc/0xe4 [ 86.648614][ T5229] el0t_64_sync+0x1a0/0x1a4 [ 86.835877][ T5231] loop0: detected capacity change from 0 to 32768 [ 86.881585][ T5231] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 86.882931][ T5231] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 86.886631][ T5231] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 86.898337][ T5231] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 86.903974][ T5231] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 86.903974][ T5231] inode = 12 2341 [ 86.903974][ T5231] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 86.907100][ T5231] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 86.908249][ T5231] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 86.909522][ T5231] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 86.912435][ T5231] gfs2: fsid=syz:syz.s: File system withdrawn [ 86.913379][ T5231] CPU: 1 PID: 5231 Comm: syz.0.46 Not tainted syzkaller #0 [ 86.914431][ T5231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.915920][ T5231] Call trace: [ 86.916391][ T5231] dump_backtrace+0x0/0x43c [ 86.917098][ T5231] show_stack+0x2c/0x3c [ 86.917704][ T5231] __dump_stack+0x30/0x40 [ 86.918311][ T5231] dump_stack_lvl+0xf8/0x160 [ 86.918937][ T5231] dump_stack+0x1c/0x5c [ 86.919530][ T5231] gfs2_withdraw+0xc60/0x129c [ 86.920238][ T5231] gfs2_consist_inode_i+0xcc/0xe8 [ 86.920912][ T5231] gfs2_dir_get_hash_table+0x194/0x830 [ 86.921702][ T5231] gfs2_dir_read+0x2b8/0x138c [ 86.922379][ T5231] gfs2_readdir+0x134/0x194 [ 86.923019][ T5231] iterate_dir+0x1f0/0x4cc [ 86.923669][ T5231] __arm64_sys_getdents64+0x11c/0x340 [ 86.924441][ T5231] invoke_syscall+0x98/0x2b8 [ 86.925087][ T5231] el0_svc_common+0x138/0x258 [ 86.925743][ T5231] do_el0_svc+0x58/0x14c [ 86.926324][ T5231] el0_svc+0x78/0x1e0 [ 86.926905][ T5231] el0t_64_sync_handler+0xcc/0xe4 [ 86.927612][ T5231] el0t_64_sync+0x1a0/0x1a4 [ 87.116907][ T5234] loop0: detected capacity change from 0 to 32768 [ 87.167848][ T5234] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 87.169502][ T5234] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 87.181484][ T5234] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 87.194021][ T5234] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 87.199007][ T5234] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 87.199007][ T5234] inode = 12 2341 [ 87.199007][ T5234] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 87.202730][ T5234] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 87.203873][ T5234] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 87.205083][ T5234] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 87.207137][ T5234] gfs2: fsid=syz:syz.s: File system withdrawn [ 87.208035][ T5234] CPU: 1 PID: 5234 Comm: syz.0.47 Not tainted syzkaller #0 [ 87.209061][ T5234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 87.210422][ T5234] Call trace: [ 87.210866][ T5234] dump_backtrace+0x0/0x43c [ 87.211518][ T5234] show_stack+0x2c/0x3c [ 87.212090][ T5234] __dump_stack+0x30/0x40 [ 87.212684][ T5234] dump_stack_lvl+0xf8/0x160 [ 87.213315][ T5234] dump_stack+0x1c/0x5c [ 87.213887][ T5234] gfs2_withdraw+0xc60/0x129c [ 87.214529][ T5234] gfs2_consist_inode_i+0xcc/0xe8 [ 87.215242][ T5234] gfs2_dir_get_hash_table+0x194/0x830 [ 87.216022][ T5234] gfs2_dir_read+0x2b8/0x138c [ 87.216683][ T5234] gfs2_readdir+0x134/0x194 [ 87.217296][ T5234] iterate_dir+0x1f0/0x4cc [ 87.217907][ T5234] __arm64_sys_getdents64+0x11c/0x340 [ 87.218648][ T5234] invoke_syscall+0x98/0x2b8 [ 87.219288][ T5234] el0_svc_common+0x138/0x258 [ 87.219937][ T5234] do_el0_svc+0x58/0x14c [ 87.220538][ T5234] el0_svc+0x78/0x1e0 [ 87.221089][ T5234] el0t_64_sync_handler+0xcc/0xe4 [ 87.221782][ T5234] el0t_64_sync+0x1a0/0x1a4 [ 87.415491][ T5236] loop0: detected capacity change from 0 to 32768 [ 87.431982][ T5236] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 87.433200][ T5236] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 87.436052][ T5236] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 87.448350][ T5236] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 87.454250][ T5236] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 87.454250][ T5236] inode = 12 2341 [ 87.454250][ T5236] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 87.456994][ T5236] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 87.458029][ T5236] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 87.459228][ T5236] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 87.467099][ T5236] gfs2: fsid=syz:syz.s: File system withdrawn [ 87.468347][ T5236] CPU: 1 PID: 5236 Comm: syz.0.48 Not tainted syzkaller #0 [ 87.469404][ T5236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 87.470757][ T5236] Call trace: [ 87.471209][ T5236] dump_backtrace+0x0/0x43c [ 87.471892][ T5236] show_stack+0x2c/0x3c [ 87.472481][ T5236] __dump_stack+0x30/0x40 [ 87.473042][ T5236] dump_stack_lvl+0xf8/0x160 [ 87.473628][ T5236] dump_stack+0x1c/0x5c [ 87.474253][ T5236] gfs2_withdraw+0xc60/0x129c [ 87.474894][ T5236] gfs2_consist_inode_i+0xcc/0xe8 [ 87.475588][ T5236] gfs2_dir_get_hash_table+0x194/0x830 [ 87.476380][ T5236] gfs2_dir_read+0x2b8/0x138c [ 87.477062][ T5236] gfs2_readdir+0x134/0x194 [ 87.477722][ T5236] iterate_dir+0x1f0/0x4cc [ 87.478337][ T5236] __arm64_sys_getdents64+0x11c/0x340 [ 87.479006][ T5236] invoke_syscall+0x98/0x2b8 [ 87.479660][ T5236] el0_svc_common+0x138/0x258 [ 87.480334][ T5236] do_el0_svc+0x58/0x14c [ 87.480904][ T5236] el0_svc+0x78/0x1e0 [ 87.481447][ T5236] el0t_64_sync_handler+0xcc/0xe4 [ 87.482170][ T5236] el0t_64_sync+0x1a0/0x1a4 [ 87.696310][ T5238] loop0: detected capacity change from 0 to 32768 [ 87.705832][ T5238] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 87.707000][ T5238] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 87.715456][ T5238] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 87.743394][ T5238] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 87.749093][ T5238] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 87.749093][ T5238] inode = 12 2341 [ 87.749093][ T5238] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 87.752959][ T5238] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 87.754092][ T5238] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 87.755347][ T5238] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 87.756545][ T5238] gfs2: fsid=syz:syz.s: File system withdrawn [ 87.757967][ T5238] CPU: 0 PID: 5238 Comm: syz.0.49 Not tainted syzkaller #0 [ 87.759048][ T5238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 87.760536][ T5238] Call trace: [ 87.761069][ T5238] dump_backtrace+0x0/0x43c [ 87.761734][ T5238] show_stack+0x2c/0x3c [ 87.762381][ T5238] __dump_stack+0x30/0x40 [ 87.763049][ T5238] dump_stack_lvl+0xf8/0x160 [ 87.763774][ T5238] dump_stack+0x1c/0x5c [ 87.764454][ T5238] gfs2_withdraw+0xc60/0x129c [ 87.765093][ T5238] gfs2_consist_inode_i+0xcc/0xe8 [ 87.765853][ T5238] gfs2_dir_get_hash_table+0x194/0x830 [ 87.766552][ T5238] gfs2_dir_read+0x2b8/0x138c [ 87.767239][ T5238] gfs2_readdir+0x134/0x194 [ 87.767957][ T5238] iterate_dir+0x1f0/0x4cc [ 87.768644][ T5238] __arm64_sys_getdents64+0x11c/0x340 [ 87.769468][ T5238] invoke_syscall+0x98/0x2b8 [ 87.770187][ T5238] el0_svc_common+0x138/0x258 [ 87.770855][ T5238] do_el0_svc+0x58/0x14c [ 87.771501][ T5238] el0_svc+0x78/0x1e0 [ 87.772131][ T5238] el0t_64_sync_handler+0xcc/0xe4 [ 87.772850][ T5238] el0t_64_sync+0x1a0/0x1a4 [ 87.950705][ T5240] loop0: detected capacity change from 0 to 32768 [ 87.956940][ T5240] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 87.958274][ T5240] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 87.976478][ T5240] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 87.989207][ T5240] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 87.993389][ T5240] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 87.993389][ T5240] inode = 12 2341 [ 87.993389][ T5240] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 87.996352][ T5240] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 87.997458][ T5240] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 87.998721][ T5240] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 87.999743][ T5240] gfs2: fsid=syz:syz.s: File system withdrawn [ 88.005522][ T5240] CPU: 1 PID: 5240 Comm: syz.0.50 Not tainted syzkaller #0 [ 88.006583][ T5240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 88.008050][ T5240] Call trace: [ 88.008502][ T5240] dump_backtrace+0x0/0x43c [ 88.009120][ T5240] show_stack+0x2c/0x3c [ 88.009722][ T5240] __dump_stack+0x30/0x40 [ 88.010318][ T5240] dump_stack_lvl+0xf8/0x160 [ 88.010961][ T5240] dump_stack+0x1c/0x5c [ 88.011538][ T5240] gfs2_withdraw+0xc60/0x129c [ 88.012235][ T5240] gfs2_consist_inode_i+0xcc/0xe8 [ 88.012932][ T5240] gfs2_dir_get_hash_table+0x194/0x830 [ 88.013670][ T5240] gfs2_dir_read+0x2b8/0x138c [ 88.014311][ T5240] gfs2_readdir+0x134/0x194 [ 88.014953][ T5240] iterate_dir+0x1f0/0x4cc [ 88.015552][ T5240] __arm64_sys_getdents64+0x11c/0x340 [ 88.016290][ T5240] invoke_syscall+0x98/0x2b8 [ 88.016993][ T5240] el0_svc_common+0x138/0x258 [ 88.017691][ T5240] do_el0_svc+0x58/0x14c [ 88.018283][ T5240] el0_svc+0x78/0x1e0 [ 88.018840][ T5240] el0t_64_sync_handler+0xcc/0xe4 [ 88.019520][ T5240] el0t_64_sync+0x1a0/0x1a4 [ 88.235430][ T5242] loop0: detected capacity change from 0 to 32768 [ 88.282800][ T5242] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 88.284024][ T5242] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 88.286734][ T5242] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 88.297168][ T5242] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 88.301364][ T5242] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 88.301364][ T5242] inode = 12 2341 [ 88.301364][ T5242] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 88.304194][ T5242] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 88.305166][ T5242] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 88.306345][ T5242] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 88.307298][ T5242] gfs2: fsid=syz:syz.s: File system withdrawn [ 88.308094][ T5242] CPU: 0 PID: 5242 Comm: syz.0.51 Not tainted syzkaller #0 [ 88.309049][ T5242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 88.310519][ T5242] Call trace: [ 88.310928][ T5242] dump_backtrace+0x0/0x43c [ 88.311526][ T5242] show_stack+0x2c/0x3c [ 88.312101][ T5242] __dump_stack+0x30/0x40 [ 88.312731][ T5242] dump_stack_lvl+0xf8/0x160 [ 88.313377][ T5242] dump_stack+0x1c/0x5c [ 88.313919][ T5242] gfs2_withdraw+0xc60/0x129c [ 88.314574][ T5242] gfs2_consist_inode_i+0xcc/0xe8 [ 88.315246][ T5242] gfs2_dir_get_hash_table+0x194/0x830 [ 88.316073][ T5242] gfs2_dir_read+0x2b8/0x138c [ 88.316731][ T5242] gfs2_readdir+0x134/0x194 [ 88.317390][ T5242] iterate_dir+0x1f0/0x4cc [ 88.317987][ T5242] __arm64_sys_getdents64+0x11c/0x340 [ 88.318728][ T5242] invoke_syscall+0x98/0x2b8 [ 88.319368][ T5242] el0_svc_common+0x138/0x258 [ 88.320028][ T5242] do_el0_svc+0x58/0x14c [ 88.320613][ T5242] el0_svc+0x78/0x1e0 [ 88.321142][ T5242] el0t_64_sync_handler+0xcc/0xe4 [ 88.321865][ T5242] el0t_64_sync+0x1a0/0x1a4 1970/01/01 00:01:28 executed programs: 38