Warning: Permanently added '10.128.1.21' (ED25519) to the list of known hosts. 1970/01/01 00:01:02 parsed 1 programs [ 63.440836][ T4351] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 65.728433][ T4520] chnl_net:caif_netlink_parms(): no params data found [ 65.747363][ T4520] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.748585][ T4520] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.750659][ T4520] device bridge_slave_0 entered promiscuous mode [ 65.752542][ T4520] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.753646][ T4520] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.755110][ T4520] device bridge_slave_1 entered promiscuous mode [ 65.762923][ T4520] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 65.765292][ T4520] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 65.773778][ T4520] team0: Port device team_slave_0 added [ 65.775581][ T4520] team0: Port device team_slave_1 added [ 65.782785][ T4520] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 65.783729][ T4520] 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. [ 65.787464][ T4520] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 65.789642][ T4520] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 65.790915][ T4520] 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. [ 65.794917][ T4520] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 65.851031][ T4520] device hsr_slave_0 entered promiscuous mode [ 65.890185][ T4520] device hsr_slave_1 entered promiscuous mode [ 66.528550][ T4520] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 66.561277][ T4520] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 66.601465][ T4520] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 66.623247][ T4520] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 66.709433][ T4520] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.713086][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.714510][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.717000][ T4520] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.719295][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.721250][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.722665][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.723783][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.725269][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.730454][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.731991][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.733535][ T345] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.734637][ T345] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.735985][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.749361][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.751373][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.752883][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.754468][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.758194][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.760805][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.762326][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.763802][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.767842][ T4520] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 66.769843][ T4520] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.776236][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.777802][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.819357][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 66.820781][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.824599][ T4520] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.830389][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.831985][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.837506][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.838899][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.842185][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.843625][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.847637][ T4520] device veth0_vlan entered promiscuous mode [ 66.850956][ T4520] device veth1_vlan entered promiscuous mode [ 66.857572][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 66.858974][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 66.861345][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.862732][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.865358][ T4520] device veth0_macvtap entered promiscuous mode [ 66.867517][ T4520] device veth1_macvtap entered promiscuous mode [ 66.884355][ T4520] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.885614][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.887003][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.888397][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.890945][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.894039][ T4520] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.895957][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.897488][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.899203][ T4520] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.900659][ T4520] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.901980][ T4520] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.903439][ T4520] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.971735][ T1607] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.973007][ T1607] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.974526][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 66.982713][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.983875][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.985383][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:07 executed programs: 0 [ 67.255258][ T4684] chnl_net:caif_netlink_parms(): no params data found [ 67.274097][ T4684] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.275263][ T4684] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.276758][ T4684] device bridge_slave_0 entered promiscuous mode [ 67.278695][ T4684] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.279706][ T4684] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.281694][ T4684] device bridge_slave_1 entered promiscuous mode [ 67.289559][ T4684] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.293486][ T4684] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.301999][ T4684] team0: Port device team_slave_0 added [ 67.303693][ T4684] team0: Port device team_slave_1 added [ 67.309697][ T4684] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.312441][ T4684] 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. [ 67.316565][ T4684] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.319093][ T4684] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.320695][ T4684] 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. [ 67.324374][ T4684] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.391225][ T4684] device hsr_slave_0 entered promiscuous mode [ 67.420399][ T4684] device hsr_slave_1 entered promiscuous mode [ 67.470131][ T4684] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 67.471358][ T4684] Cannot create hsr debugfs directory [ 67.515091][ T4684] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.220191][ T4094] Bluetooth: hci0: command 0x0409 tx timeout [ 69.620869][ T2065] ieee802154 phy0 wpan0: encryption failed: -22 [ 69.621558][ T1541] cfg80211: failed to load regulatory.db [ 69.621937][ T2065] ieee802154 phy1 wpan1: encryption failed: -22 [ 69.842994][ T4684] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.300061][ T4094] Bluetooth: hci0: command 0x041b tx timeout [ 72.346607][ T4684] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.674349][ T4684] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.812641][ T4684] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 72.871481][ T4684] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 72.921374][ T4684] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 72.970042][ T4684] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 73.042766][ T4684] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.046269][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.047689][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.050204][ T4684] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.052544][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.054111][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.055488][ T345] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.056547][ T345] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.057805][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.060452][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.061874][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.063312][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.064298][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.066993][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.069543][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.073394][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.075256][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.076821][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.079331][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.082261][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.089840][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.091949][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.094563][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.096015][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.098646][ T4684] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.137233][ T4684] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.141473][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.142747][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.146623][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.148165][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.154094][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.155466][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.156996][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.158336][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.160571][ T4684] device veth0_vlan entered promiscuous mode [ 73.164325][ T4684] device veth1_vlan entered promiscuous mode [ 73.171735][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 73.173251][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 73.174657][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.176065][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.178577][ T4684] device veth0_macvtap entered promiscuous mode [ 73.181316][ T4684] device veth1_macvtap entered promiscuous mode [ 73.185647][ T4684] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.187137][ T4684] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.189061][ T4684] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.190711][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.192175][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.193600][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.195122][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.197510][ T4684] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.199109][ T4684] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.201981][ T4684] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.203278][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.204923][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.207368][ T4684] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.208533][ T4684] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.209815][ T4684] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.211770][ T4684] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.235591][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.237117][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.239179][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.246087][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.247289][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.248897][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:13 executed programs: 2 [ 73.390109][ T13] Bluetooth: hci0: command 0x040f tx timeout [ 73.399585][ T4915] loop0: detected capacity change from 0 to 32768 [ 73.452346][ T4915] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 73.453604][ T4915] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 73.463146][ T4915] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 73.477992][ T4915] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 73.490070][ T4915] ================================================================================ [ 73.491456][ T4915] UBSAN: shift-out-of-bounds in fs/gfs2/dir.c:1542:15 [ 73.492543][ T4915] shift exponent 32 is too large for 32-bit type 'u32' (aka 'unsigned int') [ 73.493892][ T4915] CPU: 0 PID: 4915 Comm: syz.0.16 Not tainted syzkaller #0 [ 73.494912][ T4915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 73.496355][ T4915] Call trace: [ 73.496836][ T4915] dump_backtrace+0x0/0x43c [ 73.497526][ T4915] show_stack+0x2c/0x3c [ 73.498115][ T4915] __dump_stack+0x30/0x40 [ 73.498699][ T4915] dump_stack_lvl+0xf8/0x160 [ 73.499413][ T4915] dump_stack+0x1c/0x5c [ 73.500008][ T4915] ubsan_epilogue+0x14/0x48 [ 73.500721][ T4915] __ubsan_handle_shift_out_of_bounds+0x2b4/0x358 [ 73.501673][ T4915] gfs2_dir_read+0x1348/0x138c [ 73.502397][ T4915] gfs2_readdir+0x134/0x194 [ 73.503077][ T4915] iterate_dir+0x1f0/0x4cc [ 73.503704][ T4915] __arm64_sys_getdents64+0x11c/0x340 [ 73.504465][ T4915] invoke_syscall+0x98/0x2b8 [ 73.505132][ T4915] el0_svc_common+0x138/0x258 [ 73.505798][ T4915] do_el0_svc+0x58/0x14c [ 73.506385][ T4915] el0_svc+0x78/0x1e0 [ 73.506990][ T4915] el0t_64_sync_handler+0xcc/0xe4 [ 73.507724][ T4915] el0t_64_sync+0x1a0/0x1a4 [ 73.510286][ T4915] ================================================================================ [ 73.511660][ T4915] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 73.511660][ T4915] inode = 12 2341 [ 73.511660][ T4915] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 73.514529][ T4915] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 73.515637][ T4915] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 73.516859][ T4915] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 73.518245][ T4915] gfs2: fsid=syz:syz.s: File system withdrawn [ 73.519170][ T4915] CPU: 1 PID: 4915 Comm: syz.0.16 Not tainted syzkaller #0 [ 73.520284][ T4915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 73.521790][ T4915] Call trace: [ 73.522310][ T4915] dump_backtrace+0x0/0x43c [ 73.522983][ T4915] show_stack+0x2c/0x3c [ 73.523574][ T4915] __dump_stack+0x30/0x40 [ 73.524281][ T4915] dump_stack_lvl+0xf8/0x160 [ 73.524980][ T4915] dump_stack+0x1c/0x5c [ 73.525574][ T4915] gfs2_withdraw+0xc60/0x129c [ 73.526295][ T4915] gfs2_consist_inode_i+0xcc/0xe8 [ 73.527017][ T4915] gfs2_dir_get_hash_table+0x194/0x830 [ 73.527777][ T4915] gfs2_dir_read+0x2b8/0x138c [ 73.528559][ T4915] gfs2_readdir+0x134/0x194 [ 73.529332][ T4915] iterate_dir+0x1f0/0x4cc [ 73.530040][ T4915] __arm64_sys_getdents64+0x11c/0x340 [ 73.530859][ T4915] invoke_syscall+0x98/0x2b8 [ 73.531628][ T4915] el0_svc_common+0x138/0x258 [ 73.532431][ T4915] do_el0_svc+0x58/0x14c [ 73.533110][ T4915] el0_svc+0x78/0x1e0 [ 73.533736][ T4915] el0t_64_sync_handler+0xcc/0xe4 [ 73.534530][ T4915] el0t_64_sync+0x1a0/0x1a4 [ 73.761823][ T4918] loop0: detected capacity change from 0 to 32768 [ 73.805826][ T4918] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 73.807019][ T4918] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 73.810313][ T4918] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 73.821621][ T4918] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 73.824315][ T4918] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 73.824315][ T4918] inode = 12 2341 [ 73.824315][ T4918] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 73.827198][ T4918] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 73.828330][ T4918] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 73.829804][ T4918] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 73.831819][ T4918] gfs2: fsid=syz:syz.s: File system withdrawn [ 73.832713][ T4918] CPU: 0 PID: 4918 Comm: syz.0.17 Not tainted syzkaller #0 [ 73.833803][ T4918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 73.835219][ T4918] Call trace: [ 73.835678][ T4918] dump_backtrace+0x0/0x43c [ 73.836364][ T4918] show_stack+0x2c/0x3c [ 73.836928][ T4918] __dump_stack+0x30/0x40 [ 73.837577][ T4918] dump_stack_lvl+0xf8/0x160 [ 73.838363][ T4918] dump_stack+0x1c/0x5c [ 73.838930][ T4918] gfs2_withdraw+0xc60/0x129c [ 73.839632][ T4918] gfs2_consist_inode_i+0xcc/0xe8 [ 73.840340][ T4918] gfs2_dir_get_hash_table+0x194/0x830 [ 73.841120][ T4918] gfs2_dir_read+0x2b8/0x138c [ 73.841805][ T4918] gfs2_readdir+0x134/0x194 [ 73.842475][ T4918] iterate_dir+0x1f0/0x4cc [ 73.843133][ T4918] __arm64_sys_getdents64+0x11c/0x340 [ 73.843860][ T4918] invoke_syscall+0x98/0x2b8 [ 73.844506][ T4918] el0_svc_common+0x138/0x258 [ 73.845239][ T4918] do_el0_svc+0x58/0x14c [ 73.845860][ T4918] el0_svc+0x78/0x1e0 [ 73.846429][ T4918] el0t_64_sync_handler+0xcc/0xe4 [ 73.847165][ T4918] el0t_64_sync+0x1a0/0x1a4 [ 74.054207][ T4920] loop0: detected capacity change from 0 to 32768 [ 74.070395][ T4920] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 74.072711][ T4920] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 74.076340][ T4920] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 74.088326][ T4920] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 74.096437][ T4920] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 74.096437][ T4920] inode = 12 2341 [ 74.096437][ T4920] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 74.099167][ T4920] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 74.101446][ T4920] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 74.102739][ T4920] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 74.103919][ T4920] gfs2: fsid=syz:syz.s: File system withdrawn [ 74.104840][ T4920] CPU: 0 PID: 4920 Comm: syz.0.18 Not tainted syzkaller #0 [ 74.105941][ T4920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 74.107422][ T4920] Call trace: [ 74.107886][ T4920] dump_backtrace+0x0/0x43c [ 74.108507][ T4920] show_stack+0x2c/0x3c [ 74.109164][ T4920] __dump_stack+0x30/0x40 [ 74.109810][ T4920] dump_stack_lvl+0xf8/0x160 [ 74.110466][ T4920] dump_stack+0x1c/0x5c [ 74.111035][ T4920] gfs2_withdraw+0xc60/0x129c [ 74.111761][ T4920] gfs2_consist_inode_i+0xcc/0xe8 [ 74.112485][ T4920] gfs2_dir_get_hash_table+0x194/0x830 [ 74.113300][ T4920] gfs2_dir_read+0x2b8/0x138c [ 74.114032][ T4920] gfs2_readdir+0x134/0x194 [ 74.114702][ T4920] iterate_dir+0x1f0/0x4cc [ 74.115313][ T4920] __arm64_sys_getdents64+0x11c/0x340 [ 74.116100][ T4920] invoke_syscall+0x98/0x2b8 [ 74.116761][ T4920] el0_svc_common+0x138/0x258 [ 74.117448][ T4920] do_el0_svc+0x58/0x14c [ 74.118105][ T4920] el0_svc+0x78/0x1e0 [ 74.118699][ T4920] el0t_64_sync_handler+0xcc/0xe4 [ 74.119411][ T4920] el0t_64_sync+0x1a0/0x1a4 [ 74.321295][ T4922] loop0: detected capacity change from 0 to 32768 [ 74.376742][ T4922] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 74.378057][ T4922] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 74.393633][ T4922] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 74.408575][ T4922] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 74.413511][ T4922] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 74.413511][ T4922] inode = 12 2341 [ 74.413511][ T4922] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 74.416614][ T4922] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 74.417680][ T4922] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 74.419011][ T4922] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 74.420965][ T4922] gfs2: fsid=syz:syz.s: File system withdrawn [ 74.421916][ T4922] CPU: 1 PID: 4922 Comm: syz.0.19 Not tainted syzkaller #0 [ 74.423021][ T4922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 74.424536][ T4922] Call trace: [ 74.424957][ T4922] dump_backtrace+0x0/0x43c [ 74.425718][ T4922] show_stack+0x2c/0x3c [ 74.426447][ T4922] __dump_stack+0x30/0x40 [ 74.427092][ T4922] dump_stack_lvl+0xf8/0x160 [ 74.427896][ T4922] dump_stack+0x1c/0x5c [ 74.428634][ T4922] gfs2_withdraw+0xc60/0x129c [ 74.429355][ T4922] gfs2_consist_inode_i+0xcc/0xe8 [ 74.430138][ T4922] gfs2_dir_get_hash_table+0x194/0x830 [ 74.430944][ T4922] gfs2_dir_read+0x2b8/0x138c [ 74.431648][ T4922] gfs2_readdir+0x134/0x194 [ 74.432338][ T4922] iterate_dir+0x1f0/0x4cc [ 74.432959][ T4922] __arm64_sys_getdents64+0x11c/0x340 [ 74.433799][ T4922] invoke_syscall+0x98/0x2b8 [ 74.434457][ T4922] el0_svc_common+0x138/0x258 [ 74.435162][ T4922] do_el0_svc+0x58/0x14c [ 74.435771][ T4922] el0_svc+0x78/0x1e0 [ 74.436348][ T4922] el0t_64_sync_handler+0xcc/0xe4 [ 74.437069][ T4922] el0t_64_sync+0x1a0/0x1a4 [ 74.565159][ T148] device hsr_slave_0 left promiscuous mode [ 74.600216][ T148] device hsr_slave_1 left promiscuous mode [ 74.640611][ T4924] loop0: detected capacity change from 0 to 32768 [ 74.701634][ T4924] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 74.702903][ T4924] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 74.705792][ T4924] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 74.710239][ T148] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 74.711262][ T148] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 74.713026][ T148] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 74.714103][ T148] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 74.715478][ T148] device bridge_slave_1 left promiscuous mode [ 74.716521][ T148] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.724525][ T4924] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 74.727052][ T4924] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 74.727052][ T4924] inode = 12 2341 [ 74.727052][ T4924] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 74.729800][ T4924] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 74.732179][ T148] device bridge_slave_0 left promiscuous mode [ 74.733210][ T148] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.734876][ T4924] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 74.736064][ T4924] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 74.737131][ T4924] gfs2: fsid=syz:syz.s: File system withdrawn [ 74.738048][ T4924] CPU: 0 PID: 4924 Comm: syz.0.20 Not tainted syzkaller #0 [ 74.739091][ T4924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 74.740576][ T4924] Call trace: [ 74.741116][ T4924] dump_backtrace+0x0/0x43c [ 74.741728][ T4924] show_stack+0x2c/0x3c [ 74.742360][ T4924] __dump_stack+0x30/0x40 [ 74.743026][ T4924] dump_stack_lvl+0xf8/0x160 [ 74.743709][ T4924] dump_stack+0x1c/0x5c [ 74.744316][ T4924] gfs2_withdraw+0xc60/0x129c [ 74.745099][ T4924] gfs2_consist_inode_i+0xcc/0xe8 [ 74.745886][ T4924] gfs2_dir_get_hash_table+0x194/0x830 [ 74.746706][ T4924] gfs2_dir_read+0x2b8/0x138c [ 74.747418][ T4924] gfs2_readdir+0x134/0x194 [ 74.748140][ T4924] iterate_dir+0x1f0/0x4cc [ 74.748787][ T4924] __arm64_sys_getdents64+0x11c/0x340 [ 74.749629][ T4924] invoke_syscall+0x98/0x2b8 [ 74.750312][ T4924] el0_svc_common+0x138/0x258 [ 74.751058][ T4924] do_el0_svc+0x58/0x14c [ 74.751650][ T4924] el0_svc+0x78/0x1e0 [ 74.752213][ T4924] el0t_64_sync_handler+0xcc/0xe4 [ 74.752952][ T4924] el0t_64_sync+0x1a0/0x1a4 [ 74.860339][ T148] device veth1_macvtap left promiscuous mode [ 74.861358][ T148] device veth0_macvtap left promiscuous mode [ 74.862302][ T148] device veth1_vlan left promiscuous mode [ 74.863192][ T148] device veth0_vlan left promiscuous mode [ 74.953179][ T148] team0 (unregistering): Port device team_slave_1 removed [ 74.957294][ T148] team0 (unregistering): Port device team_slave_0 removed [ 74.962570][ T4927] loop0: detected capacity change from 0 to 32768 [ 74.963702][ T148] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 74.966341][ T4927] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 74.967590][ T4927] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 74.970686][ T4927] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 74.983921][ T4927] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 74.987614][ T4927] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 74.987614][ T4927] inode = 12 2341 [ 74.987614][ T4927] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 74.992121][ T4927] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 74.993146][ T4927] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 74.994401][ T4927] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 74.995503][ T4927] gfs2: fsid=syz:syz.s: File system withdrawn [ 74.996893][ T4927] CPU: 0 PID: 4927 Comm: syz.0.21 Not tainted syzkaller #0 [ 74.998019][ T4927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 74.999559][ T4927] Call trace: [ 75.000086][ T4927] dump_backtrace+0x0/0x43c [ 75.000831][ T4927] show_stack+0x2c/0x3c [ 75.001433][ T4927] __dump_stack+0x30/0x40 [ 75.002072][ T4927] dump_stack_lvl+0xf8/0x160 [ 75.002710][ T4927] dump_stack+0x1c/0x5c [ 75.003328][ T4927] gfs2_withdraw+0xc60/0x129c [ 75.003973][ T4927] gfs2_consist_inode_i+0xcc/0xe8 [ 75.004732][ T4927] gfs2_dir_get_hash_table+0x194/0x830 [ 75.005493][ T4927] gfs2_dir_read+0x2b8/0x138c [ 75.006171][ T4927] gfs2_readdir+0x134/0x194 [ 75.006762][ T4927] iterate_dir+0x1f0/0x4cc [ 75.007444][ T4927] __arm64_sys_getdents64+0x11c/0x340 [ 75.008256][ T4927] invoke_syscall+0x98/0x2b8 [ 75.008931][ T4927] el0_svc_common+0x138/0x258 [ 75.009689][ T4927] do_el0_svc+0x58/0x14c [ 75.010287][ T4927] el0_svc+0x78/0x1e0 [ 75.010889][ T4927] el0t_64_sync_handler+0xcc/0xe4 [ 75.011590][ T4927] el0t_64_sync+0x1a0/0x1a4 [ 75.013099][ T148] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 75.094178][ T148] bond0 (unregistering): Released all slaves [ 75.216606][ T4929] loop0: detected capacity change from 0 to 32768 [ 75.262537][ T4929] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 75.263805][ T4929] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 75.271221][ T4929] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 75.283598][ T4929] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 75.287437][ T4929] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 75.287437][ T4929] inode = 12 2341 [ 75.287437][ T4929] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 75.290750][ T4929] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 75.291963][ T4929] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 75.293381][ T4929] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 75.294555][ T4929] gfs2: fsid=syz:syz.s: File system withdrawn [ 75.295969][ T4929] CPU: 1 PID: 4929 Comm: syz.0.22 Not tainted syzkaller #0 [ 75.297019][ T4929] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 75.298498][ T4929] Call trace: [ 75.298929][ T4929] dump_backtrace+0x0/0x43c [ 75.299640][ T4929] show_stack+0x2c/0x3c [ 75.300248][ T4929] __dump_stack+0x30/0x40 [ 75.300943][ T4929] dump_stack_lvl+0xf8/0x160 [ 75.301612][ T4929] dump_stack+0x1c/0x5c [ 75.302215][ T4929] gfs2_withdraw+0xc60/0x129c [ 75.302904][ T4929] gfs2_consist_inode_i+0xcc/0xe8 [ 75.303627][ T4929] gfs2_dir_get_hash_table+0x194/0x830 [ 75.304421][ T4929] gfs2_dir_read+0x2b8/0x138c [ 75.305160][ T4929] gfs2_readdir+0x134/0x194 [ 75.305824][ T4929] iterate_dir+0x1f0/0x4cc [ 75.306484][ T4929] __arm64_sys_getdents64+0x11c/0x340 [ 75.307264][ T4929] invoke_syscall+0x98/0x2b8 [ 75.307975][ T4929] el0_svc_common+0x138/0x258 [ 75.308678][ T4929] do_el0_svc+0x58/0x14c [ 75.309307][ T4929] el0_svc+0x78/0x1e0 [ 75.309872][ T4929] el0t_64_sync_handler+0xcc/0xe4 [ 75.310579][ T4929] el0t_64_sync+0x1a0/0x1a4 [ 75.459980][ T4617] Bluetooth: hci0: command 0x0419 tx timeout [ 75.464548][ T4931] loop0: detected capacity change from 0 to 32768 [ 75.521356][ T4931] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 75.522578][ T4931] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 75.527564][ T4931] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 75.538269][ T4931] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 75.542910][ T4931] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 75.542910][ T4931] inode = 12 2341 [ 75.542910][ T4931] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 75.545747][ T4931] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 75.546783][ T4931] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 75.548147][ T4931] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 75.549273][ T4931] gfs2: fsid=syz:syz.s: File system withdrawn [ 75.551234][ T4931] CPU: 1 PID: 4931 Comm: syz.0.23 Not tainted syzkaller #0 [ 75.552260][ T4931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 75.553728][ T4931] Call trace: [ 75.554233][ T4931] dump_backtrace+0x0/0x43c [ 75.554916][ T4931] show_stack+0x2c/0x3c [ 75.555565][ T4931] __dump_stack+0x30/0x40 [ 75.556201][ T4931] dump_stack_lvl+0xf8/0x160 [ 75.556865][ T4931] dump_stack+0x1c/0x5c [ 75.557463][ T4931] gfs2_withdraw+0xc60/0x129c [ 75.558188][ T4931] gfs2_consist_inode_i+0xcc/0xe8 [ 75.558940][ T4931] gfs2_dir_get_hash_table+0x194/0x830 [ 75.559742][ T4931] gfs2_dir_read+0x2b8/0x138c [ 75.560411][ T4931] gfs2_readdir+0x134/0x194 [ 75.561074][ T4931] iterate_dir+0x1f0/0x4cc [ 75.561732][ T4931] __arm64_sys_getdents64+0x11c/0x340 [ 75.562588][ T4931] invoke_syscall+0x98/0x2b8 [ 75.563337][ T4931] el0_svc_common+0x138/0x258 [ 75.564060][ T4931] do_el0_svc+0x58/0x14c [ 75.564653][ T4931] el0_svc+0x78/0x1e0 [ 75.565199][ T4931] el0t_64_sync_handler+0xcc/0xe4 [ 75.565925][ T4931] el0t_64_sync+0x1a0/0x1a4 [ 75.745073][ T4933] loop0: detected capacity change from 0 to 32768 [ 75.787027][ T4933] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 75.788294][ T4933] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 75.792836][ T4933] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 75.804998][ T4933] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 75.807526][ T4933] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 75.807526][ T4933] inode = 12 2341 [ 75.807526][ T4933] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 75.810535][ T4933] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 75.811627][ T4933] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 75.813070][ T4933] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 75.814083][ T4933] gfs2: fsid=syz:syz.s: File system withdrawn [ 75.814958][ T4933] CPU: 0 PID: 4933 Comm: syz.0.24 Not tainted syzkaller #0 [ 75.816022][ T4933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 75.817497][ T4933] Call trace: [ 75.817945][ T4933] dump_backtrace+0x0/0x43c [ 75.818655][ T4933] show_stack+0x2c/0x3c [ 75.819329][ T4933] __dump_stack+0x30/0x40 [ 75.819977][ T4933] dump_stack_lvl+0xf8/0x160 [ 75.820626][ T4933] dump_stack+0x1c/0x5c [ 75.821239][ T4933] gfs2_withdraw+0xc60/0x129c [ 75.821903][ T4933] gfs2_consist_inode_i+0xcc/0xe8 [ 75.822647][ T4933] gfs2_dir_get_hash_table+0x194/0x830 [ 75.823512][ T4933] gfs2_dir_read+0x2b8/0x138c [ 75.824184][ T4933] gfs2_readdir+0x134/0x194 [ 75.824829][ T4933] iterate_dir+0x1f0/0x4cc [ 75.825462][ T4933] __arm64_sys_getdents64+0x11c/0x340 [ 75.826159][ T4933] invoke_syscall+0x98/0x2b8 [ 75.826858][ T4933] el0_svc_common+0x138/0x258 [ 75.827590][ T4933] do_el0_svc+0x58/0x14c [ 75.828164][ T4933] el0_svc+0x78/0x1e0 [ 75.828756][ T4933] el0t_64_sync_handler+0xcc/0xe4 [ 75.829507][ T4933] el0t_64_sync+0x1a0/0x1a4 [ 75.965303][ T4935] loop0: detected capacity change from 0 to 32768 [ 76.005593][ T4935] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 76.006791][ T4935] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 76.010407][ T4935] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 76.024024][ T4935] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 76.028157][ T4935] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 76.028157][ T4935] inode = 12 2341 [ 76.028157][ T4935] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 76.032338][ T4935] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 76.033372][ T4935] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 76.034636][ T4935] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 76.035693][ T4935] gfs2: fsid=syz:syz.s: File system withdrawn [ 76.036539][ T4935] CPU: 0 PID: 4935 Comm: syz.0.25 Not tainted syzkaller #0 [ 76.037619][ T4935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 76.039158][ T4935] Call trace: [ 76.039653][ T4935] dump_backtrace+0x0/0x43c [ 76.040364][ T4935] show_stack+0x2c/0x3c [ 76.040975][ T4935] __dump_stack+0x30/0x40 [ 76.041606][ T4935] dump_stack_lvl+0xf8/0x160 [ 76.042262][ T4935] dump_stack+0x1c/0x5c [ 76.042869][ T4935] gfs2_withdraw+0xc60/0x129c [ 76.043638][ T4935] gfs2_consist_inode_i+0xcc/0xe8 [ 76.044339][ T4935] gfs2_dir_get_hash_table+0x194/0x830 [ 76.045216][ T4935] gfs2_dir_read+0x2b8/0x138c [ 76.045895][ T4935] gfs2_readdir+0x134/0x194 [ 76.046529][ T4935] iterate_dir+0x1f0/0x4cc [ 76.047125][ T4935] __arm64_sys_getdents64+0x11c/0x340 [ 76.047887][ T4935] invoke_syscall+0x98/0x2b8 [ 76.048553][ T4935] el0_svc_common+0x138/0x258 [ 76.049214][ T4935] do_el0_svc+0x58/0x14c [ 76.049846][ T4935] el0_svc+0x78/0x1e0 [ 76.050461][ T4935] el0t_64_sync_handler+0xcc/0xe4 [ 76.051207][ T4935] el0t_64_sync+0x1a0/0x1a4 [ 76.268679][ T4937] loop0: detected capacity change from 0 to 32768 [ 76.327509][ T4937] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 76.328834][ T4937] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 76.338143][ T4937] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 76.366847][ T4937] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 76.369511][ T4937] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 76.369511][ T4937] inode = 12 2341 [ 76.369511][ T4937] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 76.376475][ T4937] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 76.377563][ T4937] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 76.378830][ T4937] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 76.381130][ T4937] gfs2: fsid=syz:syz.s: File system withdrawn [ 76.382371][ T4937] CPU: 0 PID: 4937 Comm: syz.0.26 Not tainted syzkaller #0 [ 76.383512][ T4937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 76.385097][ T4937] Call trace: [ 76.385616][ T4937] dump_backtrace+0x0/0x43c [ 76.386302][ T4937] show_stack+0x2c/0x3c [ 76.387037][ T4937] __dump_stack+0x30/0x40 [ 76.387742][ T4937] dump_stack_lvl+0xf8/0x160 [ 76.388415][ T4937] dump_stack+0x1c/0x5c [ 76.389000][ T4937] gfs2_withdraw+0xc60/0x129c [ 76.389705][ T4937] gfs2_consist_inode_i+0xcc/0xe8 [ 76.390518][ T4937] gfs2_dir_get_hash_table+0x194/0x830 [ 76.391345][ T4937] gfs2_dir_read+0x2b8/0x138c [ 76.391997][ T4937] gfs2_readdir+0x134/0x194 [ 76.392694][ T4937] iterate_dir+0x1f0/0x4cc [ 76.393349][ T4937] __arm64_sys_getdents64+0x11c/0x340 [ 76.394214][ T4937] invoke_syscall+0x98/0x2b8 [ 76.394862][ T4937] el0_svc_common+0x138/0x258 [ 76.395537][ T4937] do_el0_svc+0x58/0x14c [ 76.396084][ T4937] el0_svc+0x78/0x1e0 [ 76.396646][ T4937] el0t_64_sync_handler+0xcc/0xe4 [ 76.397385][ T4937] el0t_64_sync+0x1a0/0x1a4 [ 76.541071][ T4939] loop0: detected capacity change from 0 to 32768 [ 76.548536][ T4939] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 76.550579][ T4939] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 76.553499][ T4939] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 76.569277][ T4939] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 76.580977][ T4939] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 76.580977][ T4939] inode = 12 2341 [ 76.580977][ T4939] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 76.583942][ T4939] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 76.585121][ T4939] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 76.586573][ T4939] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 76.587929][ T4939] gfs2: fsid=syz:syz.s: File system withdrawn [ 76.590608][ T4939] CPU: 1 PID: 4939 Comm: syz.0.27 Not tainted syzkaller #0 [ 76.591652][ T4939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 76.593220][ T4939] Call trace: [ 76.593672][ T4939] dump_backtrace+0x0/0x43c [ 76.594378][ T4939] show_stack+0x2c/0x3c [ 76.594936][ T4939] __dump_stack+0x30/0x40 [ 76.595574][ T4939] dump_stack_lvl+0xf8/0x160 [ 76.596306][ T4939] dump_stack+0x1c/0x5c [ 76.596897][ T4939] gfs2_withdraw+0xc60/0x129c [ 76.597568][ T4939] gfs2_consist_inode_i+0xcc/0xe8 [ 76.598371][ T4939] gfs2_dir_get_hash_table+0x194/0x830 [ 76.599191][ T4939] gfs2_dir_read+0x2b8/0x138c [ 76.599894][ T4939] gfs2_readdir+0x134/0x194 [ 76.600600][ T4939] iterate_dir+0x1f0/0x4cc [ 76.601264][ T4939] __arm64_sys_getdents64+0x11c/0x340 [ 76.602055][ T4939] invoke_syscall+0x98/0x2b8 [ 76.602726][ T4939] el0_svc_common+0x138/0x258 [ 76.603426][ T4939] do_el0_svc+0x58/0x14c [ 76.604101][ T4939] el0_svc+0x78/0x1e0 [ 76.604723][ T4939] el0t_64_sync_handler+0xcc/0xe4 [ 76.605507][ T4939] el0t_64_sync+0x1a0/0x1a4 [ 76.823408][ T4941] loop0: detected capacity change from 0 to 32768 [ 76.831499][ T4941] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 76.832961][ T4941] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 76.835619][ T4941] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 76.850934][ T4941] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 76.855209][ T4941] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 76.855209][ T4941] inode = 12 2341 [ 76.855209][ T4941] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 76.858169][ T4941] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 76.859343][ T4941] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 76.870123][ T4941] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 76.871192][ T4941] gfs2: fsid=syz:syz.s: File system withdrawn [ 76.872017][ T4941] CPU: 1 PID: 4941 Comm: syz.0.28 Not tainted syzkaller #0 [ 76.873034][ T4941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 76.874409][ T4941] Call trace: [ 76.874884][ T4941] dump_backtrace+0x0/0x43c [ 76.875608][ T4941] show_stack+0x2c/0x3c [ 76.876220][ T4941] __dump_stack+0x30/0x40 [ 76.876829][ T4941] dump_stack_lvl+0xf8/0x160 [ 76.877454][ T4941] dump_stack+0x1c/0x5c [ 76.878107][ T4941] gfs2_withdraw+0xc60/0x129c [ 76.878786][ T4941] gfs2_consist_inode_i+0xcc/0xe8 [ 76.879488][ T4941] gfs2_dir_get_hash_table+0x194/0x830 [ 76.880368][ T4941] gfs2_dir_read+0x2b8/0x138c [ 76.881167][ T4941] gfs2_readdir+0x134/0x194 [ 76.881874][ T4941] iterate_dir+0x1f0/0x4cc [ 76.882521][ T4941] __arm64_sys_getdents64+0x11c/0x340 [ 76.883319][ T4941] invoke_syscall+0x98/0x2b8 [ 76.884026][ T4941] el0_svc_common+0x138/0x258 [ 76.884782][ T4941] do_el0_svc+0x58/0x14c [ 76.885447][ T4941] el0_svc+0x78/0x1e0 [ 76.886048][ T4941] el0t_64_sync_handler+0xcc/0xe4 [ 76.886809][ T4941] el0t_64_sync+0x1a0/0x1a4 [ 77.084936][ T4943] loop0: detected capacity change from 0 to 32768 [ 77.126632][ T4943] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 77.128155][ T4943] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 77.131530][ T4943] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 77.146221][ T4943] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 77.154510][ T4943] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 77.154510][ T4943] inode = 12 2341 [ 77.154510][ T4943] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 77.157560][ T4943] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 77.158816][ T4943] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 77.161097][ T4943] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 77.162178][ T4943] gfs2: fsid=syz:syz.s: File system withdrawn [ 77.163086][ T4943] CPU: 0 PID: 4943 Comm: syz.0.29 Not tainted syzkaller #0 [ 77.164169][ T4943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 77.165680][ T4943] Call trace: [ 77.166133][ T4943] dump_backtrace+0x0/0x43c [ 77.166746][ T4943] show_stack+0x2c/0x3c [ 77.167431][ T4943] __dump_stack+0x30/0x40 [ 77.168025][ T4943] dump_stack_lvl+0xf8/0x160 [ 77.168684][ T4943] dump_stack+0x1c/0x5c [ 77.169289][ T4943] gfs2_withdraw+0xc60/0x129c [ 77.169977][ T4943] gfs2_consist_inode_i+0xcc/0xe8 [ 77.170750][ T4943] gfs2_dir_get_hash_table+0x194/0x830 [ 77.171570][ T4943] gfs2_dir_read+0x2b8/0x138c [ 77.172249][ T4943] gfs2_readdir+0x134/0x194 [ 77.172927][ T4943] iterate_dir+0x1f0/0x4cc [ 77.173613][ T4943] __arm64_sys_getdents64+0x11c/0x340 [ 77.174360][ T4943] invoke_syscall+0x98/0x2b8 [ 77.175053][ T4943] el0_svc_common+0x138/0x258 [ 77.175760][ T4943] do_el0_svc+0x58/0x14c [ 77.176358][ T4943] el0_svc+0x78/0x1e0 [ 77.176927][ T4943] el0t_64_sync_handler+0xcc/0xe4 [ 77.177806][ T4943] el0t_64_sync+0x1a0/0x1a4 [ 77.322750][ T4945] loop0: detected capacity change from 0 to 32768 [ 77.387245][ T4945] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 77.389158][ T4945] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 77.396330][ T4945] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 77.407503][ T4945] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 77.412260][ T4945] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 77.412260][ T4945] inode = 12 2341 [ 77.412260][ T4945] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 77.415210][ T4945] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 77.416378][ T4945] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 77.417750][ T4945] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 77.418793][ T4945] gfs2: fsid=syz:syz.s: File system withdrawn [ 77.419777][ T4945] CPU: 1 PID: 4945 Comm: syz.0.30 Not tainted syzkaller #0 [ 77.420912][ T4945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 77.422467][ T4945] Call trace: [ 77.422973][ T4945] dump_backtrace+0x0/0x43c [ 77.423709][ T4945] show_stack+0x2c/0x3c [ 77.424367][ T4945] __dump_stack+0x30/0x40 [ 77.425045][ T4945] dump_stack_lvl+0xf8/0x160 [ 77.425711][ T4945] dump_stack+0x1c/0x5c [ 77.426330][ T4945] gfs2_withdraw+0xc60/0x129c [ 77.427001][ T4945] gfs2_consist_inode_i+0xcc/0xe8 [ 77.427753][ T4945] gfs2_dir_get_hash_table+0x194/0x830 [ 77.428555][ T4945] gfs2_dir_read+0x2b8/0x138c [ 77.429293][ T4945] gfs2_readdir+0x134/0x194 [ 77.429950][ T4945] iterate_dir+0x1f0/0x4cc [ 77.430576][ T4945] __arm64_sys_getdents64+0x11c/0x340 [ 77.431360][ T4945] invoke_syscall+0x98/0x2b8 [ 77.432034][ T4945] el0_svc_common+0x138/0x258 [ 77.432739][ T4945] do_el0_svc+0x58/0x14c [ 77.433342][ T4945] el0_svc+0x78/0x1e0 [ 77.433933][ T4945] el0t_64_sync_handler+0xcc/0xe4 [ 77.434674][ T4945] el0t_64_sync+0x1a0/0x1a4 [ 77.617173][ T4947] loop0: detected capacity change from 0 to 32768 [ 77.651709][ T4947] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 77.653037][ T4947] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 77.655651][ T4947] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 77.666535][ T4947] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 77.670122][ T4947] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 77.670122][ T4947] inode = 12 2341 [ 77.670122][ T4947] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 77.672961][ T4947] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 77.674022][ T4947] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 77.675283][ T4947] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 77.676356][ T4947] gfs2: fsid=syz:syz.s: File system withdrawn [ 77.677623][ T4947] CPU: 1 PID: 4947 Comm: syz.0.31 Not tainted syzkaller #0 [ 77.678672][ T4947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 77.680178][ T4947] Call trace: [ 77.680690][ T4947] dump_backtrace+0x0/0x43c [ 77.681356][ T4947] show_stack+0x2c/0x3c [ 77.682009][ T4947] __dump_stack+0x30/0x40 [ 77.682691][ T4947] dump_stack_lvl+0xf8/0x160 [ 77.683412][ T4947] dump_stack+0x1c/0x5c [ 77.684062][ T4947] gfs2_withdraw+0xc60/0x129c [ 77.684676][ T4947] gfs2_consist_inode_i+0xcc/0xe8 [ 77.685438][ T4947] gfs2_dir_get_hash_table+0x194/0x830 [ 77.686268][ T4947] gfs2_dir_read+0x2b8/0x138c [ 77.686965][ T4947] gfs2_readdir+0x134/0x194 [ 77.687632][ T4947] iterate_dir+0x1f0/0x4cc [ 77.688292][ T4947] __arm64_sys_getdents64+0x11c/0x340 [ 77.689115][ T4947] invoke_syscall+0x98/0x2b8 [ 77.689797][ T4947] el0_svc_common+0x138/0x258 [ 77.690499][ T4947] do_el0_svc+0x58/0x14c [ 77.691173][ T4947] el0_svc+0x78/0x1e0 [ 77.691724][ T4947] el0t_64_sync_handler+0xcc/0xe4 [ 77.692472][ T4947] el0t_64_sync+0x1a0/0x1a4 [ 77.866040][ T4949] loop0: detected capacity change from 0 to 32768 [ 77.905505][ T4949] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 77.906774][ T4949] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 77.910871][ T4949] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 77.925772][ T4949] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 77.929425][ T4949] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 77.929425][ T4949] inode = 12 2341 [ 77.929425][ T4949] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 77.932688][ T4949] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 77.933781][ T4949] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 77.935174][ T4949] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 77.936277][ T4949] gfs2: fsid=syz:syz.s: File system withdrawn [ 77.937245][ T4949] CPU: 0 PID: 4949 Comm: syz.0.32 Not tainted syzkaller #0 [ 77.938255][ T4949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 77.939734][ T4949] Call trace: [ 77.940238][ T4949] dump_backtrace+0x0/0x43c [ 77.940874][ T4949] show_stack+0x2c/0x3c [ 77.941621][ T4949] __dump_stack+0x30/0x40 [ 77.942247][ T4949] dump_stack_lvl+0xf8/0x160 [ 77.942924][ T4949] dump_stack+0x1c/0x5c [ 77.943567][ T4949] gfs2_withdraw+0xc60/0x129c [ 77.944246][ T4949] gfs2_consist_inode_i+0xcc/0xe8 [ 77.944959][ T4949] gfs2_dir_get_hash_table+0x194/0x830 [ 77.945770][ T4949] gfs2_dir_read+0x2b8/0x138c [ 77.946454][ T4949] gfs2_readdir+0x134/0x194 [ 77.947137][ T4949] iterate_dir+0x1f0/0x4cc [ 77.947835][ T4949] __arm64_sys_getdents64+0x11c/0x340 [ 77.948680][ T4949] invoke_syscall+0x98/0x2b8 [ 77.949363][ T4949] el0_svc_common+0x138/0x258 [ 77.950076][ T4949] do_el0_svc+0x58/0x14c [ 77.950697][ T4949] el0_svc+0x78/0x1e0 [ 77.951306][ T4949] el0t_64_sync_handler+0xcc/0xe4 [ 77.952077][ T4949] el0t_64_sync+0x1a0/0x1a4 [ 78.167321][ T4951] loop0: detected capacity change from 0 to 32768 [ 78.206021][ T4951] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 78.207284][ T4951] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 78.211737][ T4951] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 78.222409][ T4951] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 78.224946][ T4951] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 78.224946][ T4951] inode = 12 2341 [ 78.224946][ T4951] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 78.227696][ T4951] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 78.228842][ T4951] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 78.230459][ T4951] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 78.231499][ T4951] gfs2: fsid=syz:syz.s: File system withdrawn [ 78.232434][ T4951] CPU: 0 PID: 4951 Comm: syz.0.33 Not tainted syzkaller #0 [ 78.233542][ T4951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.234947][ T4951] Call trace: [ 78.235418][ T4951] dump_backtrace+0x0/0x43c [ 78.236103][ T4951] show_stack+0x2c/0x3c [ 78.236681][ T4951] __dump_stack+0x30/0x40 [ 78.237319][ T4951] dump_stack_lvl+0xf8/0x160 [ 78.237929][ T4951] dump_stack+0x1c/0x5c [ 78.238450][ T4951] gfs2_withdraw+0xc60/0x129c [ 78.239151][ T4951] gfs2_consist_inode_i+0xcc/0xe8 [ 78.239843][ T4951] gfs2_dir_get_hash_table+0x194/0x830 [ 78.240642][ T4951] gfs2_dir_read+0x2b8/0x138c [ 78.241285][ T4951] gfs2_readdir+0x134/0x194 [ 78.241916][ T4951] iterate_dir+0x1f0/0x4cc [ 78.242532][ T4951] __arm64_sys_getdents64+0x11c/0x340 [ 78.243285][ T4951] invoke_syscall+0x98/0x2b8 [ 78.243933][ T4951] el0_svc_common+0x138/0x258 [ 78.244616][ T4951] do_el0_svc+0x58/0x14c [ 78.245203][ T4951] el0_svc+0x78/0x1e0 [ 78.245754][ T4951] el0t_64_sync_handler+0xcc/0xe4 [ 78.246541][ T4951] el0t_64_sync+0x1a0/0x1a4 1970/01/01 00:01:18 executed programs: 20 [ 78.456236][ T4953] loop0: detected capacity change from 0 to 32768 [ 78.491507][ T4953] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 78.492730][ T4953] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 78.498696][ T4953] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 78.509518][ T4953] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 78.514017][ T4953] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 78.514017][ T4953] inode = 12 2341 [ 78.514017][ T4953] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 78.516971][ T4953] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 78.518072][ T4953] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 78.519369][ T4953] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 78.520395][ T4953] gfs2: fsid=syz:syz.s: File system withdrawn [ 78.521238][ T4953] CPU: 1 PID: 4953 Comm: syz.0.34 Not tainted syzkaller #0 [ 78.522293][ T4953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.523780][ T4953] Call trace: [ 78.524255][ T4953] dump_backtrace+0x0/0x43c [ 78.524944][ T4953] show_stack+0x2c/0x3c [ 78.525624][ T4953] __dump_stack+0x30/0x40 [ 78.526253][ T4953] dump_stack_lvl+0xf8/0x160 [ 78.526918][ T4953] dump_stack+0x1c/0x5c [ 78.527487][ T4953] gfs2_withdraw+0xc60/0x129c [ 78.528145][ T4953] gfs2_consist_inode_i+0xcc/0xe8 [ 78.528827][ T4953] gfs2_dir_get_hash_table+0x194/0x830 [ 78.529489][ T4953] gfs2_dir_read+0x2b8/0x138c [ 78.530175][ T4953] gfs2_readdir+0x134/0x194 [ 78.530860][ T4953] iterate_dir+0x1f0/0x4cc [ 78.531601][ T4953] __arm64_sys_getdents64+0x11c/0x340 [ 78.532379][ T4953] invoke_syscall+0x98/0x2b8 [ 78.533073][ T4953] el0_svc_common+0x138/0x258 [ 78.533790][ T4953] do_el0_svc+0x58/0x14c [ 78.534452][ T4953] el0_svc+0x78/0x1e0 [ 78.535040][ T4953] el0t_64_sync_handler+0xcc/0xe4 [ 78.535749][ T4953] el0t_64_sync+0x1a0/0x1a4 [ 78.725353][ T4955] loop0: detected capacity change from 0 to 32768 [ 78.761493][ T4955] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 78.762721][ T4955] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 78.765425][ T4955] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 78.776263][ T4955] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 78.780804][ T4955] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 78.780804][ T4955] inode = 12 2341 [ 78.780804][ T4955] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 78.783648][ T4955] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 78.784713][ T4955] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 78.785962][ T4955] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 78.787903][ T4955] gfs2: fsid=syz:syz.s: File system withdrawn [ 78.788737][ T4955] CPU: 1 PID: 4955 Comm: syz.0.35 Not tainted syzkaller #0 [ 78.789821][ T4955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.791378][ T4955] Call trace: [ 78.791824][ T4955] dump_backtrace+0x0/0x43c [ 78.792537][ T4955] show_stack+0x2c/0x3c [ 78.793128][ T4955] __dump_stack+0x30/0x40 [ 78.793736][ T4955] dump_stack_lvl+0xf8/0x160 [ 78.794392][ T4955] dump_stack+0x1c/0x5c [ 78.795047][ T4955] gfs2_withdraw+0xc60/0x129c [ 78.795752][ T4955] gfs2_consist_inode_i+0xcc/0xe8 [ 78.796483][ T4955] gfs2_dir_get_hash_table+0x194/0x830 [ 78.797326][ T4955] gfs2_dir_read+0x2b8/0x138c [ 78.797993][ T4955] gfs2_readdir+0x134/0x194 [ 78.798633][ T4955] iterate_dir+0x1f0/0x4cc [ 78.799340][ T4955] __arm64_sys_getdents64+0x11c/0x340 [ 78.800144][ T4955] invoke_syscall+0x98/0x2b8 [ 78.800905][ T4955] el0_svc_common+0x138/0x258 [ 78.801644][ T4955] do_el0_svc+0x58/0x14c [ 78.802233][ T4955] el0_svc+0x78/0x1e0 [ 78.802825][ T4955] el0t_64_sync_handler+0xcc/0xe4 [ 78.803486][ T4955] el0t_64_sync+0x1a0/0x1a4 [ 79.015779][ T4957] loop0: detected capacity change from 0 to 32768 [ 79.076647][ T4957] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 79.077885][ T4957] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 79.080824][ T4957] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 79.091556][ T4957] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 79.095116][ T4957] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 79.095116][ T4957] inode = 12 2341 [ 79.095116][ T4957] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 79.098189][ T4957] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 79.099210][ T4957] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 79.101357][ T4957] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 79.102455][ T4957] gfs2: fsid=syz:syz.s: File system withdrawn [ 79.103432][ T4957] CPU: 0 PID: 4957 Comm: syz.0.36 Not tainted syzkaller #0 [ 79.104504][ T4957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.106053][ T4957] Call trace: [ 79.106549][ T4957] dump_backtrace+0x0/0x43c [ 79.107297][ T4957] show_stack+0x2c/0x3c [ 79.107902][ T4957] __dump_stack+0x30/0x40 [ 79.108562][ T4957] dump_stack_lvl+0xf8/0x160 [ 79.109304][ T4957] dump_stack+0x1c/0x5c [ 79.109979][ T4957] gfs2_withdraw+0xc60/0x129c [ 79.110758][ T4957] gfs2_consist_inode_i+0xcc/0xe8 [ 79.111564][ T4957] gfs2_dir_get_hash_table+0x194/0x830 [ 79.112390][ T4957] gfs2_dir_read+0x2b8/0x138c [ 79.113072][ T4957] gfs2_readdir+0x134/0x194 [ 79.113720][ T4957] iterate_dir+0x1f0/0x4cc [ 79.114400][ T4957] __arm64_sys_getdents64+0x11c/0x340 [ 79.115241][ T4957] invoke_syscall+0x98/0x2b8 [ 79.115953][ T4957] el0_svc_common+0x138/0x258 [ 79.116727][ T4957] do_el0_svc+0x58/0x14c [ 79.117375][ T4957] el0_svc+0x78/0x1e0 [ 79.117925][ T4957] el0t_64_sync_handler+0xcc/0xe4 [ 79.118593][ T4957] el0t_64_sync+0x1a0/0x1a4 [ 79.333178][ T4959] loop0: detected capacity change from 0 to 32768 [ 79.375694][ T4959] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 79.377070][ T4959] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 79.383169][ T4959] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 79.394356][ T4959] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 79.397840][ T4959] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 79.397840][ T4959] inode = 12 2341 [ 79.397840][ T4959] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 79.401125][ T4959] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 79.402165][ T4959] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 79.403384][ T4959] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 79.404420][ T4959] gfs2: fsid=syz:syz.s: File system withdrawn [ 79.405261][ T4959] CPU: 1 PID: 4959 Comm: syz.0.37 Not tainted syzkaller #0 [ 79.406349][ T4959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.407807][ T4959] Call trace: [ 79.408289][ T4959] dump_backtrace+0x0/0x43c [ 79.408981][ T4959] show_stack+0x2c/0x3c [ 79.409558][ T4959] __dump_stack+0x30/0x40 [ 79.410201][ T4959] dump_stack_lvl+0xf8/0x160 [ 79.410824][ T4959] dump_stack+0x1c/0x5c [ 79.411431][ T4959] gfs2_withdraw+0xc60/0x129c [ 79.412111][ T4959] gfs2_consist_inode_i+0xcc/0xe8 [ 79.412840][ T4959] gfs2_dir_get_hash_table+0x194/0x830 [ 79.413685][ T4959] gfs2_dir_read+0x2b8/0x138c [ 79.414324][ T4959] gfs2_readdir+0x134/0x194 [ 79.414991][ T4959] iterate_dir+0x1f0/0x4cc [ 79.415632][ T4959] __arm64_sys_getdents64+0x11c/0x340 [ 79.416366][ T4959] invoke_syscall+0x98/0x2b8 [ 79.417062][ T4959] el0_svc_common+0x138/0x258 [ 79.417706][ T4959] do_el0_svc+0x58/0x14c [ 79.418304][ T4959] el0_svc+0x78/0x1e0 [ 79.418896][ T4959] el0t_64_sync_handler+0xcc/0xe4 [ 79.419670][ T4959] el0t_64_sync+0x1a0/0x1a4 [ 79.623831][ T4961] loop0: detected capacity change from 0 to 32768 [ 79.671577][ T4961] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 79.672783][ T4961] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 79.679719][ T4961] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 79.691512][ T4961] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 79.694004][ T4961] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 79.694004][ T4961] inode = 12 2341 [ 79.694004][ T4961] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 79.696896][ T4961] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 79.697918][ T4961] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 79.699180][ T4961] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 79.701958][ T4961] gfs2: fsid=syz:syz.s: File system withdrawn [ 79.702803][ T4961] CPU: 0 PID: 4961 Comm: syz.0.38 Not tainted syzkaller #0 [ 79.703866][ T4961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.705348][ T4961] Call trace: [ 79.705846][ T4961] dump_backtrace+0x0/0x43c [ 79.706541][ T4961] show_stack+0x2c/0x3c [ 79.707090][ T4961] __dump_stack+0x30/0x40 [ 79.707712][ T4961] dump_stack_lvl+0xf8/0x160 [ 79.708380][ T4961] dump_stack+0x1c/0x5c [ 79.708991][ T4961] gfs2_withdraw+0xc60/0x129c [ 79.709659][ T4961] gfs2_consist_inode_i+0xcc/0xe8 [ 79.710376][ T4961] gfs2_dir_get_hash_table+0x194/0x830 [ 79.711172][ T4961] gfs2_dir_read+0x2b8/0x138c [ 79.711863][ T4961] gfs2_readdir+0x134/0x194 [ 79.712569][ T4961] iterate_dir+0x1f0/0x4cc [ 79.713224][ T4961] __arm64_sys_getdents64+0x11c/0x340 [ 79.714062][ T4961] invoke_syscall+0x98/0x2b8 [ 79.714744][ T4961] el0_svc_common+0x138/0x258 [ 79.715490][ T4961] do_el0_svc+0x58/0x14c [ 79.716159][ T4961] el0_svc+0x78/0x1e0 [ 79.716804][ T4961] el0t_64_sync_handler+0xcc/0xe4 [ 79.717581][ T4961] el0t_64_sync+0x1a0/0x1a4 [ 79.914220][ T4963] loop0: detected capacity change from 0 to 32768 [ 79.951863][ T4963] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 79.953142][ T4963] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 79.957731][ T4963] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 79.968639][ T4963] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 79.978514][ T4963] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 79.978514][ T4963] inode = 12 2341 [ 79.978514][ T4963] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 79.982181][ T4963] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 79.983174][ T4963] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 79.984542][ T4963] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 79.985646][ T4963] gfs2: fsid=syz:syz.s: File system withdrawn [ 79.986529][ T4963] CPU: 0 PID: 4963 Comm: syz.0.39 Not tainted syzkaller #0 [ 79.987568][ T4963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.989021][ T4963] Call trace: [ 79.989514][ T4963] dump_backtrace+0x0/0x43c [ 79.990216][ T4963] show_stack+0x2c/0x3c [ 79.990967][ T4963] __dump_stack+0x30/0x40 [ 79.991633][ T4963] dump_stack_lvl+0xf8/0x160 [ 79.992328][ T4963] dump_stack+0x1c/0x5c [ 79.992991][ T4963] gfs2_withdraw+0xc60/0x129c [ 79.993670][ T4963] gfs2_consist_inode_i+0xcc/0xe8 [ 79.994440][ T4963] gfs2_dir_get_hash_table+0x194/0x830 [ 79.995255][ T4963] gfs2_dir_read+0x2b8/0x138c [ 79.995949][ T4963] gfs2_readdir+0x134/0x194 [ 79.996591][ T4963] iterate_dir+0x1f0/0x4cc [ 79.997296][ T4963] __arm64_sys_getdents64+0x11c/0x340 [ 79.998090][ T4963] invoke_syscall+0x98/0x2b8 [ 79.998816][ T4963] el0_svc_common+0x138/0x258 [ 79.999509][ T4963] do_el0_svc+0x58/0x14c [ 80.000121][ T4963] el0_svc+0x78/0x1e0 [ 80.000697][ T4963] el0t_64_sync_handler+0xcc/0xe4 [ 80.001433][ T4963] el0t_64_sync+0x1a0/0x1a4 [ 80.196980][ T4965] loop0: detected capacity change from 0 to 32768 [ 80.241603][ T4965] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 80.242785][ T4965] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 80.245256][ T4965] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 80.269111][ T4965] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 80.272469][ T4965] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 80.272469][ T4965] inode = 12 2341 [ 80.272469][ T4965] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 80.275340][ T4965] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 80.276371][ T4965] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 80.279007][ T4965] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 80.280962][ T4965] gfs2: fsid=syz:syz.s: File system withdrawn [ 80.281860][ T4965] CPU: 0 PID: 4965 Comm: syz.0.40 Not tainted syzkaller #0 [ 80.282890][ T4965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.284430][ T4965] Call trace: [ 80.284881][ T4965] dump_backtrace+0x0/0x43c [ 80.285596][ T4965] show_stack+0x2c/0x3c [ 80.286213][ T4965] __dump_stack+0x30/0x40 [ 80.286848][ T4965] dump_stack_lvl+0xf8/0x160 [ 80.287582][ T4965] dump_stack+0x1c/0x5c [ 80.288234][ T4965] gfs2_withdraw+0xc60/0x129c [ 80.288900][ T4965] gfs2_consist_inode_i+0xcc/0xe8 [ 80.289636][ T4965] gfs2_dir_get_hash_table+0x194/0x830 [ 80.290475][ T4965] gfs2_dir_read+0x2b8/0x138c [ 80.291204][ T4965] gfs2_readdir+0x134/0x194 [ 80.291825][ T4965] iterate_dir+0x1f0/0x4cc [ 80.292414][ T4965] __arm64_sys_getdents64+0x11c/0x340 [ 80.293176][ T4965] invoke_syscall+0x98/0x2b8 [ 80.293826][ T4965] el0_svc_common+0x138/0x258 [ 80.294442][ T4965] do_el0_svc+0x58/0x14c [ 80.295073][ T4965] el0_svc+0x78/0x1e0 [ 80.295633][ T4965] el0t_64_sync_handler+0xcc/0xe4 [ 80.296360][ T4965] el0t_64_sync+0x1a0/0x1a4 [ 80.513367][ T4967] loop0: detected capacity change from 0 to 32768 [ 80.551559][ T4967] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 80.552779][ T4967] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 80.564232][ T4967] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 80.574443][ T4967] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 80.577912][ T4967] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 80.577912][ T4967] inode = 12 2341 [ 80.577912][ T4967] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 80.582194][ T4967] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 80.583574][ T4967] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 80.585137][ T4967] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 80.586581][ T4967] gfs2: fsid=syz:syz.s: File system withdrawn [ 80.587885][ T4967] CPU: 0 PID: 4967 Comm: syz.0.41 Not tainted syzkaller #0 [ 80.588988][ T4967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.590639][ T4967] Call trace: [ 80.591195][ T4967] dump_backtrace+0x0/0x43c [ 80.591894][ T4967] show_stack+0x2c/0x3c [ 80.592605][ T4967] __dump_stack+0x30/0x40 [ 80.593323][ T4967] dump_stack_lvl+0xf8/0x160 [ 80.594014][ T4967] dump_stack+0x1c/0x5c [ 80.594592][ T4967] gfs2_withdraw+0xc60/0x129c [ 80.595362][ T4967] gfs2_consist_inode_i+0xcc/0xe8 [ 80.596155][ T4967] gfs2_dir_get_hash_table+0x194/0x830 [ 80.597034][ T4967] gfs2_dir_read+0x2b8/0x138c [ 80.597764][ T4967] gfs2_readdir+0x134/0x194 [ 80.598494][ T4967] iterate_dir+0x1f0/0x4cc [ 80.599187][ T4967] __arm64_sys_getdents64+0x11c/0x340 [ 80.600046][ T4967] invoke_syscall+0x98/0x2b8 [ 80.600745][ T4967] el0_svc_common+0x138/0x258 [ 80.601426][ T4967] do_el0_svc+0x58/0x14c [ 80.602131][ T4967] el0_svc+0x78/0x1e0 [ 80.602735][ T4967] el0t_64_sync_handler+0xcc/0xe4 [ 80.603508][ T4967] el0t_64_sync+0x1a0/0x1a4 [ 80.796014][ T4969] loop0: detected capacity change from 0 to 32768 [ 80.836609][ T4969] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 80.838035][ T4969] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 80.841047][ T4969] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 80.851934][ T4969] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 80.855819][ T4969] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 80.855819][ T4969] inode = 12 2341 [ 80.855819][ T4969] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 80.858848][ T4969] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 80.860000][ T4969] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 80.861300][ T4969] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 80.862663][ T4969] gfs2: fsid=syz:syz.s: File system withdrawn [ 80.863552][ T4969] CPU: 1 PID: 4969 Comm: syz.0.42 Not tainted syzkaller #0 [ 80.864577][ T4969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.866077][ T4969] Call trace: [ 80.866526][ T4969] dump_backtrace+0x0/0x43c [ 80.867184][ T4969] show_stack+0x2c/0x3c [ 80.867810][ T4969] __dump_stack+0x30/0x40 [ 80.868445][ T4969] dump_stack_lvl+0xf8/0x160 [ 80.869134][ T4969] dump_stack+0x1c/0x5c [ 80.869746][ T4969] gfs2_withdraw+0xc60/0x129c [ 80.870438][ T4969] gfs2_consist_inode_i+0xcc/0xe8 [ 80.871125][ T4969] gfs2_dir_get_hash_table+0x194/0x830 [ 80.871886][ T4969] gfs2_dir_read+0x2b8/0x138c [ 80.872579][ T4969] gfs2_readdir+0x134/0x194 [ 80.873222][ T4969] iterate_dir+0x1f0/0x4cc [ 80.873856][ T4969] __arm64_sys_getdents64+0x11c/0x340 [ 80.874668][ T4969] invoke_syscall+0x98/0x2b8 [ 80.875358][ T4969] el0_svc_common+0x138/0x258 [ 80.876080][ T4969] do_el0_svc+0x58/0x14c [ 80.876777][ T4969] el0_svc+0x78/0x1e0 [ 80.877370][ T4969] el0t_64_sync_handler+0xcc/0xe4 [ 80.878164][ T4969] el0t_64_sync+0x1a0/0x1a4 [ 81.073086][ T4971] loop0: detected capacity change from 0 to 32768 [ 81.111446][ T4971] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 81.112707][ T4971] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 81.117493][ T4971] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 81.128685][ T4971] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 81.133699][ T4971] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 81.133699][ T4971] inode = 12 2341 [ 81.133699][ T4971] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 81.136494][ T4971] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 81.137633][ T4971] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 81.138934][ T4971] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 81.141601][ T4971] gfs2: fsid=syz:syz.s: File system withdrawn [ 81.142522][ T4971] CPU: 0 PID: 4971 Comm: syz.0.43 Not tainted syzkaller #0 [ 81.143590][ T4971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.145078][ T4971] Call trace: [ 81.145587][ T4971] dump_backtrace+0x0/0x43c [ 81.146205][ T4971] show_stack+0x2c/0x3c [ 81.146834][ T4971] __dump_stack+0x30/0x40 [ 81.147465][ T4971] dump_stack_lvl+0xf8/0x160 [ 81.148163][ T4971] dump_stack+0x1c/0x5c [ 81.148748][ T4971] gfs2_withdraw+0xc60/0x129c [ 81.149413][ T4971] gfs2_consist_inode_i+0xcc/0xe8 [ 81.150110][ T4971] gfs2_dir_get_hash_table+0x194/0x830 [ 81.150897][ T4971] gfs2_dir_read+0x2b8/0x138c [ 81.151566][ T4971] gfs2_readdir+0x134/0x194 [ 81.152274][ T4971] iterate_dir+0x1f0/0x4cc [ 81.152898][ T4971] __arm64_sys_getdents64+0x11c/0x340 [ 81.153679][ T4971] invoke_syscall+0x98/0x2b8 [ 81.154311][ T4971] el0_svc_common+0x138/0x258 [ 81.155089][ T4971] do_el0_svc+0x58/0x14c [ 81.155716][ T4971] el0_svc+0x78/0x1e0 [ 81.156281][ T4971] el0t_64_sync_handler+0xcc/0xe4 [ 81.157028][ T4971] el0t_64_sync+0x1a0/0x1a4 [ 81.372973][ T4973] loop0: detected capacity change from 0 to 32768 [ 81.422656][ T4973] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 81.423905][ T4973] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 81.431232][ T4973] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 81.442323][ T4973] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 81.444798][ T4973] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 81.444798][ T4973] inode = 12 2341 [ 81.444798][ T4973] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 81.447765][ T4973] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 81.448828][ T4973] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 81.450323][ T4973] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 81.451719][ T4973] gfs2: fsid=syz:syz.s: File system withdrawn [ 81.452852][ T4973] CPU: 1 PID: 4973 Comm: syz.0.44 Not tainted syzkaller #0 [ 81.453957][ T4973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.455532][ T4973] Call trace: [ 81.456046][ T4973] dump_backtrace+0x0/0x43c [ 81.456753][ T4973] show_stack+0x2c/0x3c [ 81.457399][ T4973] __dump_stack+0x30/0x40 [ 81.458061][ T4973] dump_stack_lvl+0xf8/0x160 [ 81.458755][ T4973] dump_stack+0x1c/0x5c [ 81.459306][ T4973] gfs2_withdraw+0xc60/0x129c [ 81.459982][ T4973] gfs2_consist_inode_i+0xcc/0xe8 [ 81.460733][ T4973] gfs2_dir_get_hash_table+0x194/0x830 [ 81.461487][ T4973] gfs2_dir_read+0x2b8/0x138c [ 81.462186][ T4973] gfs2_readdir+0x134/0x194 [ 81.462874][ T4973] iterate_dir+0x1f0/0x4cc [ 81.463499][ T4973] __arm64_sys_getdents64+0x11c/0x340 [ 81.464208][ T4973] invoke_syscall+0x98/0x2b8 [ 81.464842][ T4973] el0_svc_common+0x138/0x258 [ 81.465501][ T4973] do_el0_svc+0x58/0x14c [ 81.466096][ T4973] el0_svc+0x78/0x1e0 [ 81.466632][ T4973] el0t_64_sync_handler+0xcc/0xe4 [ 81.467407][ T4973] el0t_64_sync+0x1a0/0x1a4 [ 81.655933][ T4975] loop0: detected capacity change from 0 to 32768 [ 81.695271][ T4975] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 81.696579][ T4975] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 81.699541][ T4975] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 81.710538][ T4975] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 81.713006][ T4975] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 81.713006][ T4975] inode = 12 2341 [ 81.713006][ T4975] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 81.715817][ T4975] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 81.716867][ T4975] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 81.730556][ T4975] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 81.731618][ T4975] gfs2: fsid=syz:syz.s: File system withdrawn [ 81.732513][ T4975] CPU: 0 PID: 4975 Comm: syz.0.45 Not tainted syzkaller #0 [ 81.733571][ T4975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.734991][ T4975] Call trace: [ 81.735473][ T4975] dump_backtrace+0x0/0x43c [ 81.736100][ T4975] show_stack+0x2c/0x3c [ 81.736694][ T4975] __dump_stack+0x30/0x40 [ 81.737287][ T4975] dump_stack_lvl+0xf8/0x160 [ 81.737988][ T4975] dump_stack+0x1c/0x5c [ 81.738569][ T4975] gfs2_withdraw+0xc60/0x129c [ 81.739250][ T4975] gfs2_consist_inode_i+0xcc/0xe8 [ 81.740005][ T4975] gfs2_dir_get_hash_table+0x194/0x830 [ 81.740795][ T4975] gfs2_dir_read+0x2b8/0x138c [ 81.741469][ T4975] gfs2_readdir+0x134/0x194 [ 81.742157][ T4975] iterate_dir+0x1f0/0x4cc [ 81.742869][ T4975] __arm64_sys_getdents64+0x11c/0x340 [ 81.743688][ T4975] invoke_syscall+0x98/0x2b8 [ 81.744367][ T4975] el0_svc_common+0x138/0x258 [ 81.745083][ T4975] do_el0_svc+0x58/0x14c [ 81.745714][ T4975] el0_svc+0x78/0x1e0 [ 81.746334][ T4975] el0t_64_sync_handler+0xcc/0xe4 [ 81.747061][ T4975] el0t_64_sync+0x1a0/0x1a4 [ 81.933725][ T4977] loop0: detected capacity change from 0 to 32768 [ 81.971449][ T4977] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 81.972623][ T4977] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 81.976195][ T4977] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 81.990677][ T4977] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 81.994223][ T4977] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 81.994223][ T4977] inode = 12 2341 [ 81.994223][ T4977] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 81.997061][ T4977] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 81.998179][ T4977] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 81.999441][ T4977] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 82.001263][ T4977] gfs2: fsid=syz:syz.s: File system withdrawn [ 82.002579][ T4977] CPU: 1 PID: 4977 Comm: syz.0.46 Not tainted syzkaller #0 [ 82.003647][ T4977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.005159][ T4977] Call trace: [ 82.005683][ T4977] dump_backtrace+0x0/0x43c [ 82.006384][ T4977] show_stack+0x2c/0x3c [ 82.007010][ T4977] __dump_stack+0x30/0x40 [ 82.007767][ T4977] dump_stack_lvl+0xf8/0x160 [ 82.008452][ T4977] dump_stack+0x1c/0x5c [ 82.009112][ T4977] gfs2_withdraw+0xc60/0x129c [ 82.009765][ T4977] gfs2_consist_inode_i+0xcc/0xe8 [ 82.010634][ T4977] gfs2_dir_get_hash_table+0x194/0x830 [ 82.011560][ T4977] gfs2_dir_read+0x2b8/0x138c [ 82.012371][ T4977] gfs2_readdir+0x134/0x194 [ 82.013119][ T4977] iterate_dir+0x1f0/0x4cc [ 82.013824][ T4977] __arm64_sys_getdents64+0x11c/0x340 [ 82.014687][ T4977] invoke_syscall+0x98/0x2b8 [ 82.015461][ T4977] el0_svc_common+0x138/0x258 [ 82.016253][ T4977] do_el0_svc+0x58/0x14c [ 82.016953][ T4977] el0_svc+0x78/0x1e0 [ 82.017575][ T4977] el0t_64_sync_handler+0xcc/0xe4 [ 82.018335][ T4977] el0t_64_sync+0x1a0/0x1a4 [ 82.213203][ T4979] loop0: detected capacity change from 0 to 32768 [ 82.253027][ T4979] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 82.254372][ T4979] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 82.257219][ T4979] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 82.271064][ T4979] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 82.275218][ T4979] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 82.275218][ T4979] inode = 12 2341 [ 82.275218][ T4979] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 82.278310][ T4979] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 82.279432][ T4979] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 82.282015][ T4979] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 82.283410][ T4979] gfs2: fsid=syz:syz.s: File system withdrawn [ 82.284593][ T4979] CPU: 0 PID: 4979 Comm: syz.0.47 Not tainted syzkaller #0 [ 82.285658][ T4979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.287069][ T4979] Call trace: [ 82.287606][ T4979] dump_backtrace+0x0/0x43c [ 82.288286][ T4979] show_stack+0x2c/0x3c [ 82.288924][ T4979] __dump_stack+0x30/0x40 [ 82.289527][ T4979] dump_stack_lvl+0xf8/0x160 [ 82.290205][ T4979] dump_stack+0x1c/0x5c [ 82.290791][ T4979] gfs2_withdraw+0xc60/0x129c [ 82.291454][ T4979] gfs2_consist_inode_i+0xcc/0xe8 [ 82.292260][ T4979] gfs2_dir_get_hash_table+0x194/0x830 [ 82.293105][ T4979] gfs2_dir_read+0x2b8/0x138c [ 82.293728][ T4979] gfs2_readdir+0x134/0x194 [ 82.294372][ T4979] iterate_dir+0x1f0/0x4cc [ 82.295065][ T4979] __arm64_sys_getdents64+0x11c/0x340 [ 82.295880][ T4979] invoke_syscall+0x98/0x2b8 [ 82.296638][ T4979] el0_svc_common+0x138/0x258 [ 82.297420][ T4979] do_el0_svc+0x58/0x14c [ 82.298082][ T4979] el0_svc+0x78/0x1e0 [ 82.298687][ T4979] el0t_64_sync_handler+0xcc/0xe4 [ 82.299440][ T4979] el0t_64_sync+0x1a0/0x1a4 [ 82.506546][ T4981] loop0: detected capacity change from 0 to 32768 [ 82.556164][ T4981] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 82.557438][ T4981] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 82.561183][ T4981] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 82.571526][ T4981] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 82.575239][ T4981] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 82.575239][ T4981] inode = 12 2341 [ 82.575239][ T4981] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 82.578151][ T4981] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 82.579173][ T4981] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 82.580978][ T4981] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 82.582497][ T4981] gfs2: fsid=syz:syz.s: File system withdrawn [ 82.583625][ T4981] CPU: 0 PID: 4981 Comm: syz.0.48 Not tainted syzkaller #0 [ 82.584718][ T4981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.586261][ T4981] Call trace: [ 82.586758][ T4981] dump_backtrace+0x0/0x43c [ 82.587441][ T4981] show_stack+0x2c/0x3c [ 82.588026][ T4981] __dump_stack+0x30/0x40 [ 82.588630][ T4981] dump_stack_lvl+0xf8/0x160 [ 82.589380][ T4981] dump_stack+0x1c/0x5c [ 82.589940][ T4981] gfs2_withdraw+0xc60/0x129c [ 82.590675][ T4981] gfs2_consist_inode_i+0xcc/0xe8 [ 82.591446][ T4981] gfs2_dir_get_hash_table+0x194/0x830 [ 82.592261][ T4981] gfs2_dir_read+0x2b8/0x138c [ 82.592922][ T4981] gfs2_readdir+0x134/0x194 [ 82.593715][ T4981] iterate_dir+0x1f0/0x4cc [ 82.594397][ T4981] __arm64_sys_getdents64+0x11c/0x340 [ 82.595250][ T4981] invoke_syscall+0x98/0x2b8 [ 82.595947][ T4981] el0_svc_common+0x138/0x258 [ 82.596667][ T4981] do_el0_svc+0x58/0x14c [ 82.597345][ T4981] el0_svc+0x78/0x1e0 [ 82.597932][ T4981] el0t_64_sync_handler+0xcc/0xe4 [ 82.598693][ T4981] el0t_64_sync+0x1a0/0x1a4 [ 82.796750][ T4983] loop0: detected capacity change from 0 to 32768 [ 82.841378][ T4983] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 82.842600][ T4983] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 82.845088][ T4983] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 82.855626][ T4983] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 82.860946][ T4983] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 82.860946][ T4983] inode = 12 2341 [ 82.860946][ T4983] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 82.864265][ T4983] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 82.865382][ T4983] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 82.866741][ T4983] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 82.867791][ T4983] gfs2: fsid=syz:syz.s: File system withdrawn [ 82.868860][ T4983] CPU: 1 PID: 4983 Comm: syz.0.49 Not tainted syzkaller #0 [ 82.869882][ T4983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.871371][ T4983] Call trace: [ 82.871868][ T4983] dump_backtrace+0x0/0x43c [ 82.872554][ T4983] show_stack+0x2c/0x3c [ 82.873169][ T4983] __dump_stack+0x30/0x40 [ 82.873840][ T4983] dump_stack_lvl+0xf8/0x160 [ 82.874521][ T4983] dump_stack+0x1c/0x5c [ 82.875129][ T4983] gfs2_withdraw+0xc60/0x129c [ 82.875768][ T4983] gfs2_consist_inode_i+0xcc/0xe8 [ 82.876467][ T4983] gfs2_dir_get_hash_table+0x194/0x830 [ 82.877298][ T4983] gfs2_dir_read+0x2b8/0x138c [ 82.878026][ T4983] gfs2_readdir+0x134/0x194 [ 82.878666][ T4983] iterate_dir+0x1f0/0x4cc [ 82.879308][ T4983] __arm64_sys_getdents64+0x11c/0x340 [ 82.880169][ T4983] invoke_syscall+0x98/0x2b8 [ 82.880857][ T4983] el0_svc_common+0x138/0x258 [ 82.881474][ T4983] do_el0_svc+0x58/0x14c [ 82.882111][ T4983] el0_svc+0x78/0x1e0 [ 82.882712][ T4983] el0t_64_sync_handler+0xcc/0xe4 [ 82.883502][ T4983] el0t_64_sync+0x1a0/0x1a4 [ 83.093576][ T4985] loop0: detected capacity change from 0 to 32768 [ 83.131850][ T4985] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 83.133009][ T4985] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 83.135467][ T4985] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 83.145947][ T4985] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 83.149844][ T4985] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 83.149844][ T4985] inode = 12 2341 [ 83.149844][ T4985] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 83.152930][ T4985] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 83.154045][ T4985] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 83.155364][ T4985] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 83.156428][ T4985] gfs2: fsid=syz:syz.s: File system withdrawn [ 83.157429][ T4985] CPU: 0 PID: 4985 Comm: syz.0.50 Not tainted syzkaller #0 [ 83.158443][ T4985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.159932][ T4985] Call trace: [ 83.160426][ T4985] dump_backtrace+0x0/0x43c [ 83.161112][ T4985] show_stack+0x2c/0x3c [ 83.161707][ T4985] __dump_stack+0x30/0x40 [ 83.162354][ T4985] dump_stack_lvl+0xf8/0x160 [ 83.163059][ T4985] dump_stack+0x1c/0x5c [ 83.163703][ T4985] gfs2_withdraw+0xc60/0x129c [ 83.164404][ T4985] gfs2_consist_inode_i+0xcc/0xe8 [ 83.165155][ T4985] gfs2_dir_get_hash_table+0x194/0x830 [ 83.165939][ T4985] gfs2_dir_read+0x2b8/0x138c [ 83.166674][ T4985] gfs2_readdir+0x134/0x194 [ 83.167292][ T4985] iterate_dir+0x1f0/0x4cc [ 83.167896][ T4985] __arm64_sys_getdents64+0x11c/0x340 [ 83.168667][ T4985] invoke_syscall+0x98/0x2b8 [ 83.169325][ T4985] el0_svc_common+0x138/0x258 [ 83.170004][ T4985] do_el0_svc+0x58/0x14c [ 83.170573][ T4985] el0_svc+0x78/0x1e0 [ 83.171139][ T4985] el0t_64_sync_handler+0xcc/0xe4 [ 83.171894][ T4985] el0t_64_sync+0x1a0/0x1a4 [ 83.381495][ T4987] loop0: detected capacity change from 0 to 32768 [ 83.476489][ T4987] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 83.477699][ T4987] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 83.487035][ T4987] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms