Warning: Permanently added '10.128.0.12' (ED25519) to the list of known hosts. 1970/01/01 00:01:22 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:23 parsed 1 programs [ 86.322118][ T4493] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 94.098001][ T550] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.099206][ T550] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.101201][ T550] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 94.114024][ T550] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.115366][ T550] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.117188][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 94.493395][ T4537] chnl_net:caif_netlink_parms(): no params data found [ 94.563390][ T4537] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.564820][ T4537] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.566703][ T4537] device bridge_slave_0 entered promiscuous mode [ 94.569278][ T4537] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.570509][ T4537] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.572179][ T4537] device bridge_slave_1 entered promiscuous mode [ 94.587905][ T4537] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.591210][ T4537] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.606168][ T4537] team0: Port device team_slave_0 added [ 94.608702][ T4537] team0: Port device team_slave_1 added [ 94.627887][ T4537] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.628961][ T4537] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 94.632810][ T4537] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.637013][ T4537] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.638206][ T4537] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 94.641868][ T4537] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.685896][ T4537] device hsr_slave_0 entered promiscuous mode [ 94.735277][ T4537] device hsr_slave_1 entered promiscuous mode [ 95.563080][ T4537] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 95.595331][ T4537] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 95.625593][ T4537] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 95.665382][ T4537] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 95.751138][ T4537] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.757461][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.759063][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.788821][ T4537] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.798795][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 95.800729][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 95.802300][ T136] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.803478][ T136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.811523][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 95.813287][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 95.816622][ T136] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.817545][ T136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.818934][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 95.834635][ T550] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 95.841472][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 95.847394][ T550] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 95.849806][ T550] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 95.851627][ T550] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 95.861027][ T4537] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 95.863214][ T4537] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 95.867564][ T550] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 95.869590][ T550] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 95.871353][ T550] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 95.872988][ T550] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 95.876975][ T550] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 95.880500][ T550] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 95.882211][ T550] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 95.959938][ T550] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 95.961238][ T550] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 95.966698][ T4537] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.977557][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 95.979218][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 95.989944][ T550] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 95.991610][ T550] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 95.993352][ T550] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 95.996905][ T550] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 96.000133][ T4537] device veth0_vlan entered promiscuous mode [ 96.006134][ T4537] device veth1_vlan entered promiscuous mode [ 96.020842][ T550] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 96.022503][ T550] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 96.024525][ T550] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 96.026466][ T550] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 96.030226][ T4537] device veth0_macvtap entered promiscuous mode [ 96.036439][ T4537] device veth1_macvtap entered promiscuous mode [ 96.047351][ T4537] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.048508][ T550] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 96.050145][ T550] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 96.051910][ T550] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 96.054235][ T550] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 96.058528][ T4537] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.060826][ T550] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 96.062409][ T550] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 96.068887][ T4537] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.070292][ T4537] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.071678][ T4537] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.073072][ T4537] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:01:36 executed programs: 0 [ 97.137234][ T4696] chnl_net:caif_netlink_parms(): no params data found [ 97.179180][ T4696] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.180498][ T4696] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.182304][ T4696] device bridge_slave_0 entered promiscuous mode [ 97.188215][ T4696] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.189297][ T4696] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.191172][ T4696] device bridge_slave_1 entered promiscuous mode [ 97.208217][ T4696] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.212176][ T4696] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.227894][ T4696] team0: Port device team_slave_0 added [ 97.230429][ T4696] team0: Port device team_slave_1 added [ 97.245098][ T4696] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.246243][ T4696] 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. [ 97.250111][ T4696] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.252998][ T4696] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.254442][ T4696] 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. [ 97.258068][ T4696] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.315614][ T4696] device hsr_slave_0 entered promiscuous mode [ 97.363911][ T4696] device hsr_slave_1 entered promiscuous mode [ 97.403895][ T4696] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 97.405055][ T4696] Cannot create hsr debugfs directory [ 97.460729][ T4696] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.074139][ T4057] Bluetooth: hci0: command 0x0409 tx timeout [ 100.010116][ T4696] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.114667][ T4696] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.161344][ T4696] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.163921][ T4204] Bluetooth: hci0: command 0x041b tx timeout [ 101.318650][ T4696] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 101.355737][ T4696] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 101.405176][ T4696] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 101.445761][ T4696] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 101.537313][ T4696] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.542869][ T550] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 101.544644][ T550] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 101.548470][ T4696] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.551802][ T550] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 101.553332][ T550] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 101.555770][ T550] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.556880][ T550] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.558416][ T550] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 101.562929][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 101.564739][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 101.566264][ T136] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.567352][ T136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.591746][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 101.599105][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 101.600911][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 101.602868][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 101.605885][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 101.608826][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 101.610894][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 101.616583][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 101.618366][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 101.622092][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 101.625484][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 101.628761][ T4696] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 101.699344][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 101.700595][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 101.707454][ T4696] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 101.718098][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 101.719925][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 101.730970][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 101.732719][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 101.735049][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 101.736631][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 101.740159][ T4696] device veth0_vlan entered promiscuous mode [ 101.747082][ T4696] device veth1_vlan entered promiscuous mode [ 101.758918][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 101.760675][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 101.762217][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 101.764728][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 101.768117][ T4696] device veth0_macvtap entered promiscuous mode [ 101.771381][ T4696] device veth1_macvtap entered promiscuous mode [ 101.779769][ T4696] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.781244][ T4696] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.784579][ T4696] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 101.787513][ T4696] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.789005][ T4696] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.791271][ T4696] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 101.792582][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 101.795749][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 101.797356][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 101.799001][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 101.800898][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 101.802565][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 101.826981][ T4696] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.828322][ T4696] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.829577][ T4696] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.830904][ T4696] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.867179][ T550] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.868599][ T550] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.870588][ T550] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 101.884017][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.885199][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.887107][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 102.171304][ T4931] loop0: detected capacity change from 0 to 32768 [ 102.181744][ T4931] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 102.183179][ T4931] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 102.206672][ T4931] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 102.230798][ T4931] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 102.236446][ T4931] ================================================================================ [ 102.238127][ T4931] UBSAN: shift-out-of-bounds in fs/gfs2/dir.c:1542:15 [ 102.239112][ T4931] shift exponent 32 is too large for 32-bit type 'u32' (aka 'unsigned int') [ 102.240438][ T4931] CPU: 1 PID: 4931 Comm: syz.0.16 Not tainted 5.15.189-syzkaller #0 [ 102.241591][ T4931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 102.242979][ T4931] Call trace: [ 102.243580][ T4931] dump_backtrace+0x0/0x43c [ 102.244331][ T4931] show_stack+0x2c/0x3c [ 102.244999][ T4931] __dump_stack+0x30/0x40 [ 102.245675][ T4931] dump_stack_lvl+0xf8/0x160 [ 102.246400][ T4931] dump_stack+0x1c/0x5c [ 102.247049][ T4931] ubsan_epilogue+0x14/0x48 [ 102.247741][ T4931] __ubsan_handle_shift_out_of_bounds+0x2b4/0x358 [ 102.248808][ T4931] gfs2_dir_read+0x1348/0x138c [ 102.249522][ T4931] gfs2_readdir+0x134/0x194 [ 102.250156][ T4931] iterate_dir+0x1f0/0x4cc [ 102.250800][ T4931] __arm64_sys_getdents64+0x11c/0x340 [ 102.251534][ T4931] invoke_syscall+0x98/0x2b8 [ 102.252261][ T4931] el0_svc_common+0x138/0x258 [ 102.252954][ T4931] do_el0_svc+0x58/0x14c [ 102.253614][ T4931] el0_svc+0x78/0x1e0 [ 102.254255][ T4931] el0t_64_sync_handler+0xcc/0xe4 [ 102.254987][ T4931] el0t_64_sync+0x1a0/0x1a4 [ 102.258018][ T4931] ================================================================================ [ 102.259485][ T4931] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 102.259485][ T4931] inode = 12 2341 [ 102.259485][ T4931] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 102.262185][ T4931] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 102.264165][ T4931] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 102.265515][ T4931] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 102.267433][ T4931] gfs2: fsid=syz:syz.s: File system withdrawn [ 102.269271][ T4931] CPU: 1 PID: 4931 Comm: syz.0.16 Not tainted 5.15.189-syzkaller #0 [ 102.270324][ T4931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 102.271680][ T4931] Call trace: [ 102.272110][ T4931] dump_backtrace+0x0/0x43c [ 102.272769][ T4931] show_stack+0x2c/0x3c [ 102.273374][ T4931] __dump_stack+0x30/0x40 [ 102.274056][ T4931] dump_stack_lvl+0xf8/0x160 [ 102.274790][ T4931] dump_stack+0x1c/0x5c [ 102.275432][ T4931] gfs2_withdraw+0xc60/0x129c [ 102.276141][ T4931] gfs2_consist_inode_i+0xcc/0xe8 [ 102.276888][ T4931] gfs2_dir_get_hash_table+0x194/0x830 [ 102.277868][ T4931] gfs2_dir_read+0x2b8/0x138c [ 102.278646][ T4931] gfs2_readdir+0x134/0x194 [ 102.279368][ T4931] iterate_dir+0x1f0/0x4cc [ 102.280119][ T4931] __arm64_sys_getdents64+0x11c/0x340 [ 102.280973][ T4931] invoke_syscall+0x98/0x2b8 [ 102.281622][ T4931] el0_svc_common+0x138/0x258 [ 102.282293][ T4931] do_el0_svc+0x58/0x14c [ 102.282959][ T4931] el0_svc+0x78/0x1e0 [ 102.283587][ T4931] el0t_64_sync_handler+0xcc/0xe4 [ 102.284313][ T4931] el0t_64_sync+0x1a0/0x1a4 1970/01/01 00:01:42 executed programs: 3 [ 102.678861][ T4933] loop0: detected capacity change from 0 to 32768 [ 102.724096][ T4933] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 102.725354][ T4933] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 102.731329][ T4933] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 102.751888][ T4933] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 102.756200][ T4933] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 102.756200][ T4933] inode = 12 2341 [ 102.756200][ T4933] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 102.759155][ T4933] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 102.760227][ T4933] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 102.761490][ T4933] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 102.762535][ T4933] gfs2: fsid=syz:syz.s: File system withdrawn [ 102.764967][ T4933] CPU: 1 PID: 4933 Comm: syz.0.17 Not tainted 5.15.189-syzkaller #0 [ 102.766249][ T4933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 102.767869][ T4933] Call trace: [ 102.768372][ T4933] dump_backtrace+0x0/0x43c [ 102.769117][ T4933] show_stack+0x2c/0x3c [ 102.769785][ T4933] __dump_stack+0x30/0x40 [ 102.770527][ T4933] dump_stack_lvl+0xf8/0x160 [ 102.771296][ T4933] dump_stack+0x1c/0x5c [ 102.771884][ T4933] gfs2_withdraw+0xc60/0x129c [ 102.772582][ T4933] gfs2_consist_inode_i+0xcc/0xe8 [ 102.773354][ T4933] gfs2_dir_get_hash_table+0x194/0x830 [ 102.774148][ T4933] gfs2_dir_read+0x2b8/0x138c [ 102.774961][ T4933] gfs2_readdir+0x134/0x194 [ 102.775590][ T4933] iterate_dir+0x1f0/0x4cc [ 102.776317][ T4933] __arm64_sys_getdents64+0x11c/0x340 [ 102.777116][ T4933] invoke_syscall+0x98/0x2b8 [ 102.777770][ T4933] el0_svc_common+0x138/0x258 [ 102.778529][ T4933] do_el0_svc+0x58/0x14c [ 102.779191][ T4933] el0_svc+0x78/0x1e0 [ 102.779813][ T4933] el0t_64_sync_handler+0xcc/0xe4 [ 102.780713][ T4933] el0t_64_sync+0x1a0/0x1a4 [ 103.134862][ T4935] loop0: detected capacity change from 0 to 32768 [ 103.189606][ T4935] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 103.190930][ T4935] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 103.201943][ T4935] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 103.222641][ T4935] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 103.228111][ T4935] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 103.228111][ T4935] inode = 12 2341 [ 103.228111][ T4935] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 103.231038][ T4935] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 103.232092][ T4935] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 103.233364][ T4935] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 103.235054][ T4206] Bluetooth: hci0: command 0x040f tx timeout [ 103.238331][ T4935] gfs2: fsid=syz:syz.s: File system withdrawn [ 103.239510][ T4935] CPU: 1 PID: 4935 Comm: syz.0.18 Not tainted 5.15.189-syzkaller #0 [ 103.240651][ T4935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 103.242174][ T4935] Call trace: [ 103.242702][ T4935] dump_backtrace+0x0/0x43c [ 103.243335][ T4935] show_stack+0x2c/0x3c [ 103.244005][ T4935] __dump_stack+0x30/0x40 [ 103.244693][ T4935] dump_stack_lvl+0xf8/0x160 [ 103.245506][ T4935] dump_stack+0x1c/0x5c [ 103.246155][ T4935] gfs2_withdraw+0xc60/0x129c [ 103.246825][ T4935] gfs2_consist_inode_i+0xcc/0xe8 [ 103.247624][ T4935] gfs2_dir_get_hash_table+0x194/0x830 [ 103.248471][ T4935] gfs2_dir_read+0x2b8/0x138c [ 103.249199][ T4935] gfs2_readdir+0x134/0x194 [ 103.249990][ T4935] iterate_dir+0x1f0/0x4cc [ 103.250707][ T4935] __arm64_sys_getdents64+0x11c/0x340 [ 103.251573][ T4935] invoke_syscall+0x98/0x2b8 [ 103.252301][ T4935] el0_svc_common+0x138/0x258 [ 103.253097][ T4935] do_el0_svc+0x58/0x14c [ 103.253716][ T4935] el0_svc+0x78/0x1e0 [ 103.254315][ T4935] el0t_64_sync_handler+0xcc/0xe4 [ 103.255127][ T4935] el0t_64_sync+0x1a0/0x1a4 [ 103.639100][ T4937] loop0: detected capacity change from 0 to 32768 [ 103.675977][ T4937] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 103.677980][ T4937] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 103.682553][ T4937] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 103.714762][ T4937] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 103.722226][ T4937] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 103.722226][ T4937] inode = 12 2341 [ 103.722226][ T4937] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 103.725713][ T4937] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 103.726866][ T4937] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 103.728289][ T4937] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 103.729413][ T4937] gfs2: fsid=syz:syz.s: File system withdrawn [ 103.730371][ T4937] CPU: 0 PID: 4937 Comm: syz.0.19 Not tainted 5.15.189-syzkaller #0 [ 103.731321][ T4937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 103.732633][ T4937] Call trace: [ 103.733196][ T4937] dump_backtrace+0x0/0x43c [ 103.733890][ T4937] show_stack+0x2c/0x3c [ 103.734531][ T4937] __dump_stack+0x30/0x40 [ 103.735199][ T4937] dump_stack_lvl+0xf8/0x160 [ 103.735863][ T4937] dump_stack+0x1c/0x5c [ 103.736481][ T4937] gfs2_withdraw+0xc60/0x129c [ 103.737204][ T4937] gfs2_consist_inode_i+0xcc/0xe8 [ 103.737949][ T4937] gfs2_dir_get_hash_table+0x194/0x830 [ 103.738872][ T4937] gfs2_dir_read+0x2b8/0x138c [ 103.739582][ T4937] gfs2_readdir+0x134/0x194 [ 103.740413][ T4937] iterate_dir+0x1f0/0x4cc [ 103.741215][ T4937] __arm64_sys_getdents64+0x11c/0x340 [ 103.742025][ T4937] invoke_syscall+0x98/0x2b8 [ 103.742774][ T4937] el0_svc_common+0x138/0x258 [ 103.743552][ T4937] do_el0_svc+0x58/0x14c [ 103.744171][ T4937] el0_svc+0x78/0x1e0 [ 103.744754][ T4937] el0t_64_sync_handler+0xcc/0xe4 [ 103.745524][ T4937] el0t_64_sync+0x1a0/0x1a4 [ 103.987126][ T148] device hsr_slave_0 left promiscuous mode [ 104.023938][ T148] device hsr_slave_1 left promiscuous mode [ 104.117545][ T4939] loop0: detected capacity change from 0 to 32768 [ 104.133630][ T148] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 104.134839][ T148] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 104.136509][ T148] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 104.137549][ T148] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 104.139035][ T148] device bridge_slave_1 left promiscuous mode [ 104.140054][ T148] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.164759][ T4939] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 104.166038][ T4939] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 104.170273][ T4939] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 104.175695][ T148] device bridge_slave_0 left promiscuous mode [ 104.176739][ T148] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.195411][ T4939] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 104.200874][ T4939] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 104.200874][ T4939] inode = 12 2341 [ 104.200874][ T4939] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 104.206718][ T4939] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 104.207788][ T4939] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 104.209072][ T4939] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 104.210374][ T4939] gfs2: fsid=syz:syz.s: File system withdrawn [ 104.212248][ T4939] CPU: 0 PID: 4939 Comm: syz.0.20 Not tainted 5.15.189-syzkaller #0 [ 104.213579][ T4939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 104.215166][ T4939] Call trace: [ 104.215665][ T4939] dump_backtrace+0x0/0x43c [ 104.216440][ T4939] show_stack+0x2c/0x3c [ 104.217204][ T4939] __dump_stack+0x30/0x40 [ 104.217935][ T4939] dump_stack_lvl+0xf8/0x160 [ 104.218607][ T4939] dump_stack+0x1c/0x5c [ 104.219261][ T4939] gfs2_withdraw+0xc60/0x129c [ 104.220170][ T4939] gfs2_consist_inode_i+0xcc/0xe8 [ 104.220983][ T4939] gfs2_dir_get_hash_table+0x194/0x830 [ 104.221854][ T4939] gfs2_dir_read+0x2b8/0x138c [ 104.222569][ T4939] gfs2_readdir+0x134/0x194 [ 104.223206][ T4939] iterate_dir+0x1f0/0x4cc [ 104.223842][ T4939] __arm64_sys_getdents64+0x11c/0x340 [ 104.224687][ T4939] invoke_syscall+0x98/0x2b8 [ 104.225465][ T4939] el0_svc_common+0x138/0x258 [ 104.226286][ T4939] do_el0_svc+0x58/0x14c [ 104.226980][ T4939] el0_svc+0x78/0x1e0 [ 104.227636][ T4939] el0t_64_sync_handler+0xcc/0xe4 [ 104.228407][ T4939] el0t_64_sync+0x1a0/0x1a4 [ 104.313593][ T148] device veth1_macvtap left promiscuous mode [ 104.314636][ T148] device veth0_macvtap left promiscuous mode [ 104.315562][ T148] device veth1_vlan left promiscuous mode [ 104.316464][ T148] device veth0_vlan left promiscuous mode [ 104.547374][ T148] team0 (unregistering): Port device team_slave_1 removed [ 104.558612][ T148] team0 (unregistering): Port device team_slave_0 removed [ 104.565195][ T148] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 104.602088][ T148] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 104.606541][ T4942] loop0: detected capacity change from 0 to 32768 [ 104.611453][ T4942] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 104.612846][ T4942] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 104.620146][ T4942] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 104.642208][ T4942] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 104.656573][ T4942] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 104.656573][ T4942] inode = 12 2341 [ 104.656573][ T4942] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 104.659374][ T4942] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 104.660419][ T4942] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 104.661671][ T4942] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 104.662784][ T4942] gfs2: fsid=syz:syz.s: File system withdrawn [ 104.673691][ T4942] CPU: 1 PID: 4942 Comm: syz.0.21 Not tainted 5.15.189-syzkaller #0 [ 104.674925][ T4942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 104.676400][ T4942] Call trace: [ 104.676888][ T4942] dump_backtrace+0x0/0x43c [ 104.677535][ T4942] show_stack+0x2c/0x3c [ 104.678306][ T4942] __dump_stack+0x30/0x40 [ 104.679032][ T4942] dump_stack_lvl+0xf8/0x160 [ 104.679749][ T4942] dump_stack+0x1c/0x5c [ 104.680454][ T4942] gfs2_withdraw+0xc60/0x129c [ 104.681226][ T4942] gfs2_consist_inode_i+0xcc/0xe8 [ 104.681952][ T4942] gfs2_dir_get_hash_table+0x194/0x830 [ 104.682651][ T4942] gfs2_dir_read+0x2b8/0x138c [ 104.683343][ T4942] gfs2_readdir+0x134/0x194 [ 104.684013][ T4942] iterate_dir+0x1f0/0x4cc [ 104.684754][ T4942] __arm64_sys_getdents64+0x11c/0x340 [ 104.685708][ T4942] invoke_syscall+0x98/0x2b8 [ 104.686444][ T4942] el0_svc_common+0x138/0x258 [ 104.687118][ T4942] do_el0_svc+0x58/0x14c [ 104.687872][ T4942] el0_svc+0x78/0x1e0 [ 104.688494][ T4942] el0t_64_sync_handler+0xcc/0xe4 [ 104.689429][ T4942] el0t_64_sync+0x1a0/0x1a4 [ 104.768833][ T148] bond0 (unregistering): Released all slaves [ 105.068758][ T4944] loop0: detected capacity change from 0 to 32768 [ 105.118126][ T4944] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 105.119375][ T4944] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 105.125628][ T4944] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 105.149222][ T4944] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 105.152996][ T4944] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 105.152996][ T4944] inode = 12 2341 [ 105.152996][ T4944] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 105.155943][ T4944] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 105.156937][ T4944] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 105.158385][ T4944] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 105.159539][ T4944] gfs2: fsid=syz:syz.s: File system withdrawn [ 105.160448][ T4944] CPU: 1 PID: 4944 Comm: syz.0.22 Not tainted 5.15.189-syzkaller #0 [ 105.161601][ T4944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 105.163030][ T4944] Call trace: [ 105.163670][ T4944] dump_backtrace+0x0/0x43c [ 105.164470][ T4944] show_stack+0x2c/0x3c [ 105.165026][ T4944] __dump_stack+0x30/0x40 [ 105.165766][ T4944] dump_stack_lvl+0xf8/0x160 [ 105.166495][ T4944] dump_stack+0x1c/0x5c [ 105.167145][ T4944] gfs2_withdraw+0xc60/0x129c [ 105.167837][ T4944] gfs2_consist_inode_i+0xcc/0xe8 [ 105.168833][ T4944] gfs2_dir_get_hash_table+0x194/0x830 [ 105.169712][ T4944] gfs2_dir_read+0x2b8/0x138c [ 105.170456][ T4944] gfs2_readdir+0x134/0x194 [ 105.171156][ T4944] iterate_dir+0x1f0/0x4cc [ 105.171781][ T4944] __arm64_sys_getdents64+0x11c/0x340 [ 105.172711][ T4944] invoke_syscall+0x98/0x2b8 [ 105.173421][ T4944] el0_svc_common+0x138/0x258 [ 105.174131][ T4944] do_el0_svc+0x58/0x14c [ 105.174855][ T4944] el0_svc+0x78/0x1e0 [ 105.175635][ T4944] el0t_64_sync_handler+0xcc/0xe4 [ 105.176471][ T4944] el0t_64_sync+0x1a0/0x1a4 [ 105.323736][ T4204] Bluetooth: hci0: command 0x0419 tx timeout [ 105.546449][ T4946] loop0: detected capacity change from 0 to 32768 [ 105.593310][ T4946] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 105.595602][ T4946] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 105.601154][ T4946] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 105.636697][ T4946] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 105.644611][ T4946] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 105.644611][ T4946] inode = 12 2341 [ 105.644611][ T4946] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 105.647448][ T4946] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 105.648511][ T4946] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 105.649773][ T4946] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 105.652568][ T4946] gfs2: fsid=syz:syz.s: File system withdrawn [ 105.653412][ T4946] CPU: 0 PID: 4946 Comm: syz.0.23 Not tainted 5.15.189-syzkaller #0 [ 105.654738][ T4946] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 105.656131][ T4946] Call trace: [ 105.656641][ T4946] dump_backtrace+0x0/0x43c [ 105.657317][ T4946] show_stack+0x2c/0x3c [ 105.657985][ T4946] __dump_stack+0x30/0x40 [ 105.658511][ T4946] dump_stack_lvl+0xf8/0x160 [ 105.659281][ T4946] dump_stack+0x1c/0x5c [ 105.660020][ T4946] gfs2_withdraw+0xc60/0x129c [ 105.660788][ T4946] gfs2_consist_inode_i+0xcc/0xe8 [ 105.661696][ T4946] gfs2_dir_get_hash_table+0x194/0x830 [ 105.662476][ T4946] gfs2_dir_read+0x2b8/0x138c [ 105.663205][ T4946] gfs2_readdir+0x134/0x194 [ 105.663945][ T4946] iterate_dir+0x1f0/0x4cc [ 105.664648][ T4946] __arm64_sys_getdents64+0x11c/0x340 [ 105.665492][ T4946] invoke_syscall+0x98/0x2b8 [ 105.666172][ T4946] el0_svc_common+0x138/0x258 [ 105.666829][ T4946] do_el0_svc+0x58/0x14c [ 105.667437][ T4946] el0_svc+0x78/0x1e0 [ 105.668074][ T4946] el0t_64_sync_handler+0xcc/0xe4 [ 105.668938][ T4946] el0t_64_sync+0x1a0/0x1a4 [ 106.051636][ T4948] loop0: detected capacity change from 0 to 32768 [ 106.060145][ T4948] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 106.061317][ T4948] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 106.074460][ T4948] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 106.099812][ T4948] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 106.106288][ T4948] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 106.106288][ T4948] inode = 12 2341 [ 106.106288][ T4948] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 106.109131][ T4948] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 106.110163][ T4948] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 106.111555][ T4948] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 106.112696][ T4948] gfs2: fsid=syz:syz.s: File system withdrawn [ 106.114991][ T4948] CPU: 0 PID: 4948 Comm: syz.0.24 Not tainted 5.15.189-syzkaller #0 [ 106.116124][ T4948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 106.117853][ T4948] Call trace: [ 106.118356][ T4948] dump_backtrace+0x0/0x43c [ 106.118885][ T4948] show_stack+0x2c/0x3c [ 106.119437][ T4948] __dump_stack+0x30/0x40 [ 106.120067][ T4948] dump_stack_lvl+0xf8/0x160 [ 106.120755][ T4948] dump_stack+0x1c/0x5c [ 106.121394][ T4948] gfs2_withdraw+0xc60/0x129c [ 106.122095][ T4948] gfs2_consist_inode_i+0xcc/0xe8 [ 106.122917][ T4948] gfs2_dir_get_hash_table+0x194/0x830 [ 106.123815][ T4948] gfs2_dir_read+0x2b8/0x138c [ 106.124663][ T4948] gfs2_readdir+0x134/0x194 [ 106.125405][ T4948] iterate_dir+0x1f0/0x4cc [ 106.126172][ T4948] __arm64_sys_getdents64+0x11c/0x340 [ 106.126993][ T4948] invoke_syscall+0x98/0x2b8 [ 106.127669][ T4948] el0_svc_common+0x138/0x258 [ 106.128395][ T4948] do_el0_svc+0x58/0x14c [ 106.129003][ T4948] el0_svc+0x78/0x1e0 [ 106.129631][ T4948] el0t_64_sync_handler+0xcc/0xe4 [ 106.130447][ T4948] el0t_64_sync+0x1a0/0x1a4 [ 106.510609][ T4950] loop0: detected capacity change from 0 to 32768 [ 106.524904][ T4950] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 106.525971][ T4950] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 106.537515][ T4950] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 106.590777][ T4950] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 106.597390][ T4950] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 106.597390][ T4950] inode = 12 2341 [ 106.597390][ T4950] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 106.600417][ T4950] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 106.601436][ T4950] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 106.602768][ T4950] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 106.612793][ T4950] gfs2: fsid=syz:syz.s: File system withdrawn [ 106.615529][ T4950] CPU: 1 PID: 4950 Comm: syz.0.25 Not tainted 5.15.189-syzkaller #0 [ 106.616760][ T4950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 106.618238][ T4950] Call trace: [ 106.618712][ T4950] dump_backtrace+0x0/0x43c [ 106.619363][ T4950] show_stack+0x2c/0x3c [ 106.619950][ T4950] __dump_stack+0x30/0x40 [ 106.620614][ T4950] dump_stack_lvl+0xf8/0x160 [ 106.621280][ T4950] dump_stack+0x1c/0x5c [ 106.621903][ T4950] gfs2_withdraw+0xc60/0x129c [ 106.622578][ T4950] gfs2_consist_inode_i+0xcc/0xe8 [ 106.623290][ T4950] gfs2_dir_get_hash_table+0x194/0x830 [ 106.624132][ T4950] gfs2_dir_read+0x2b8/0x138c [ 106.624888][ T4950] gfs2_readdir+0x134/0x194 [ 106.625648][ T4950] iterate_dir+0x1f0/0x4cc [ 106.626380][ T4950] __arm64_sys_getdents64+0x11c/0x340 [ 106.627226][ T4950] invoke_syscall+0x98/0x2b8 [ 106.627962][ T4950] el0_svc_common+0x138/0x258 [ 106.628797][ T4950] do_el0_svc+0x58/0x14c [ 106.629445][ T4950] el0_svc+0x78/0x1e0 [ 106.630148][ T4950] el0t_64_sync_handler+0xcc/0xe4 [ 106.630947][ T4950] el0t_64_sync+0x1a0/0x1a4 [ 107.034038][ T4952] loop0: detected capacity change from 0 to 32768 [ 107.039987][ T4952] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 107.041245][ T4952] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 107.056516][ T4952] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 107.092554][ T4952] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 107.104957][ T4952] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 107.104957][ T4952] inode = 12 2341 [ 107.104957][ T4952] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 107.107539][ T4952] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 107.108573][ T4952] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 107.110036][ T4952] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 107.111216][ T4952] gfs2: fsid=syz:syz.s: File system withdrawn [ 107.112129][ T4952] CPU: 0 PID: 4952 Comm: syz.0.26 Not tainted 5.15.189-syzkaller #0 [ 107.113188][ T4952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 107.114705][ T4952] Call trace: [ 107.115197][ T4952] dump_backtrace+0x0/0x43c [ 107.115885][ T4952] show_stack+0x2c/0x3c [ 107.116531][ T4952] __dump_stack+0x30/0x40 [ 107.117266][ T4952] dump_stack_lvl+0xf8/0x160 [ 107.117981][ T4952] dump_stack+0x1c/0x5c [ 107.118757][ T4952] gfs2_withdraw+0xc60/0x129c [ 107.119609][ T4952] gfs2_consist_inode_i+0xcc/0xe8 [ 107.120424][ T4952] gfs2_dir_get_hash_table+0x194/0x830 [ 107.121244][ T4952] gfs2_dir_read+0x2b8/0x138c [ 107.121975][ T4952] gfs2_readdir+0x134/0x194 [ 107.122705][ T4952] iterate_dir+0x1f0/0x4cc [ 107.123439][ T4952] __arm64_sys_getdents64+0x11c/0x340 [ 107.124167][ T4952] invoke_syscall+0x98/0x2b8 [ 107.124870][ T4952] el0_svc_common+0x138/0x258 [ 107.125609][ T4952] do_el0_svc+0x58/0x14c [ 107.126375][ T4952] el0_svc+0x78/0x1e0 [ 107.126968][ T4952] el0t_64_sync_handler+0xcc/0xe4 [ 107.127705][ T4952] el0t_64_sync+0x1a0/0x1a4 [ 107.485522][ T4954] loop0: detected capacity change from 0 to 32768 [ 107.542609][ T4954] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 107.543979][ T4954] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 107.547758][ T4954] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 107.576027][ T4954] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 107.580175][ T4954] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 107.580175][ T4954] inode = 12 2341 [ 107.580175][ T4954] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 107.582975][ T4954] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 107.584583][ T4954] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 107.586036][ T4954] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 107.587094][ T4954] gfs2: fsid=syz:syz.s: File system withdrawn [ 107.588260][ T4954] CPU: 0 PID: 4954 Comm: syz.0.27 Not tainted 5.15.189-syzkaller #0 [ 107.589438][ T4954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 107.591020][ T4954] Call trace: [ 107.591558][ T4954] dump_backtrace+0x0/0x43c [ 107.592325][ T4954] show_stack+0x2c/0x3c [ 107.592921][ T4954] __dump_stack+0x30/0x40 [ 107.593734][ T4954] dump_stack_lvl+0xf8/0x160 [ 107.594509][ T4954] dump_stack+0x1c/0x5c [ 107.595219][ T4954] gfs2_withdraw+0xc60/0x129c [ 107.596001][ T4954] gfs2_consist_inode_i+0xcc/0xe8 [ 107.596841][ T4954] gfs2_dir_get_hash_table+0x194/0x830 [ 107.597862][ T4954] gfs2_dir_read+0x2b8/0x138c [ 107.598582][ T4954] gfs2_readdir+0x134/0x194 [ 107.599256][ T4954] iterate_dir+0x1f0/0x4cc [ 107.599903][ T4954] __arm64_sys_getdents64+0x11c/0x340 [ 107.600680][ T4954] invoke_syscall+0x98/0x2b8 [ 107.601423][ T4954] el0_svc_common+0x138/0x258 [ 107.602152][ T4954] do_el0_svc+0x58/0x14c [ 107.602820][ T4954] el0_svc+0x78/0x1e0 [ 107.603443][ T4954] el0t_64_sync_handler+0xcc/0xe4 [ 107.604247][ T4954] el0t_64_sync+0x1a0/0x1a4 1970/01/01 00:01:47 executed programs: 14 [ 107.880784][ T4956] loop0: detected capacity change from 0 to 32768 [ 107.915711][ T4956] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 107.916826][ T4956] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 107.920593][ T4956] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 107.958046][ T4956] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 107.962995][ T4956] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 107.962995][ T4956] inode = 12 2341 [ 107.962995][ T4956] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 107.967204][ T4956] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 107.968301][ T4956] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 107.969594][ T4956] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 107.971072][ T4956] gfs2: fsid=syz:syz.s: File system withdrawn [ 107.972320][ T4956] CPU: 0 PID: 4956 Comm: syz.0.28 Not tainted 5.15.189-syzkaller #0 [ 107.973435][ T4956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 107.974965][ T4956] Call trace: [ 107.975504][ T4956] dump_backtrace+0x0/0x43c [ 107.976170][ T4956] show_stack+0x2c/0x3c [ 107.976789][ T4956] __dump_stack+0x30/0x40 [ 107.977421][ T4956] dump_stack_lvl+0xf8/0x160 [ 107.978148][ T4956] dump_stack+0x1c/0x5c [ 107.978715][ T4956] gfs2_withdraw+0xc60/0x129c [ 107.979359][ T4956] gfs2_consist_inode_i+0xcc/0xe8 [ 107.980135][ T4956] gfs2_dir_get_hash_table+0x194/0x830 [ 107.980967][ T4956] gfs2_dir_read+0x2b8/0x138c [ 107.981616][ T4956] gfs2_readdir+0x134/0x194 [ 107.982276][ T4956] iterate_dir+0x1f0/0x4cc [ 107.982895][ T4956] __arm64_sys_getdents64+0x11c/0x340 [ 107.983685][ T4956] invoke_syscall+0x98/0x2b8 [ 107.984302][ T4956] el0_svc_common+0x138/0x258 [ 107.984942][ T4956] do_el0_svc+0x58/0x14c [ 107.985583][ T4956] el0_svc+0x78/0x1e0 [ 107.986136][ T4956] el0t_64_sync_handler+0xcc/0xe4 [ 107.986847][ T4956] el0t_64_sync+0x1a0/0x1a4 [ 108.347509][ T4958] loop0: detected capacity change from 0 to 32768 [ 108.385862][ T4958] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 108.387113][ T4958] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 108.399494][ T4958] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 108.420188][ T4958] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 108.425401][ T4958] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 108.425401][ T4958] inode = 12 2341 [ 108.425401][ T4958] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 108.428124][ T4958] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 108.429337][ T4958] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 108.430632][ T4958] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 108.431584][ T4958] gfs2: fsid=syz:syz.s: File system withdrawn [ 108.433270][ T4958] CPU: 1 PID: 4958 Comm: syz.0.29 Not tainted 5.15.189-syzkaller #0 [ 108.434413][ T4958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 108.435832][ T4958] Call trace: [ 108.436282][ T4958] dump_backtrace+0x0/0x43c [ 108.436908][ T4958] show_stack+0x2c/0x3c [ 108.437484][ T4958] __dump_stack+0x30/0x40 [ 108.438112][ T4958] dump_stack_lvl+0xf8/0x160 [ 108.438775][ T4958] dump_stack+0x1c/0x5c [ 108.439326][ T4958] gfs2_withdraw+0xc60/0x129c [ 108.439997][ T4958] gfs2_consist_inode_i+0xcc/0xe8 [ 108.440730][ T4958] gfs2_dir_get_hash_table+0x194/0x830 [ 108.441498][ T4958] gfs2_dir_read+0x2b8/0x138c [ 108.442220][ T4958] gfs2_readdir+0x134/0x194 [ 108.442845][ T4958] iterate_dir+0x1f0/0x4cc [ 108.443477][ T4958] __arm64_sys_getdents64+0x11c/0x340 [ 108.444225][ T4958] invoke_syscall+0x98/0x2b8 [ 108.444879][ T4958] el0_svc_common+0x138/0x258 [ 108.445528][ T4958] do_el0_svc+0x58/0x14c [ 108.446118][ T4958] el0_svc+0x78/0x1e0 [ 108.446719][ T4958] el0t_64_sync_handler+0xcc/0xe4 [ 108.447411][ T4958] el0t_64_sync+0x1a0/0x1a4 [ 108.779158][ T4960] loop0: detected capacity change from 0 to 32768 [ 108.816074][ T4960] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 108.817201][ T4960] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 108.821016][ T4960] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 108.844960][ T4960] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 108.851567][ T4960] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 108.851567][ T4960] inode = 12 2341 [ 108.851567][ T4960] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 108.855268][ T4960] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 108.856452][ T4960] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 108.857670][ T4960] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 108.858678][ T4960] gfs2: fsid=syz:syz.s: File system withdrawn [ 108.860202][ T4960] CPU: 1 PID: 4960 Comm: syz.0.30 Not tainted 5.15.189-syzkaller #0 [ 108.861287][ T4960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 108.862746][ T4960] Call trace: [ 108.863208][ T4960] dump_backtrace+0x0/0x43c [ 108.863926][ T4960] show_stack+0x2c/0x3c [ 108.864596][ T4960] __dump_stack+0x30/0x40 [ 108.865278][ T4960] dump_stack_lvl+0xf8/0x160 [ 108.865943][ T4960] dump_stack+0x1c/0x5c [ 108.866507][ T4960] gfs2_withdraw+0xc60/0x129c [ 108.867215][ T4960] gfs2_consist_inode_i+0xcc/0xe8 [ 108.868166][ T4960] gfs2_dir_get_hash_table+0x194/0x830 [ 108.869120][ T4960] gfs2_dir_read+0x2b8/0x138c [ 108.869841][ T4960] gfs2_readdir+0x134/0x194 [ 108.870572][ T4960] iterate_dir+0x1f0/0x4cc [ 108.871270][ T4960] __arm64_sys_getdents64+0x11c/0x340 [ 108.872050][ T4960] invoke_syscall+0x98/0x2b8 [ 108.872878][ T4960] el0_svc_common+0x138/0x258 [ 108.873601][ T4960] do_el0_svc+0x58/0x14c [ 108.874297][ T4960] el0_svc+0x78/0x1e0 [ 108.874959][ T4960] el0t_64_sync_handler+0xcc/0xe4 [ 108.875809][ T4960] el0t_64_sync+0x1a0/0x1a4 [ 109.241759][ T4962] loop0: detected capacity change from 0 to 32768 [ 109.283039][ T4962] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 109.284491][ T4962] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 109.290697][ T4962] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 109.318503][ T4962] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 109.323963][ T4962] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 109.323963][ T4962] inode = 12 2341 [ 109.323963][ T4962] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 109.326880][ T4962] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 109.328032][ T4962] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 109.329263][ T4962] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 109.330360][ T4962] gfs2: fsid=syz:syz.s: File system withdrawn [ 109.331189][ T4962] CPU: 1 PID: 4962 Comm: syz.0.31 Not tainted 5.15.189-syzkaller #0 [ 109.332213][ T4962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 109.333853][ T4962] Call trace: [ 109.334307][ T4962] dump_backtrace+0x0/0x43c [ 109.334895][ T4962] show_stack+0x2c/0x3c [ 109.335475][ T4962] __dump_stack+0x30/0x40 [ 109.336135][ T4962] dump_stack_lvl+0xf8/0x160 [ 109.336852][ T4962] dump_stack+0x1c/0x5c [ 109.337475][ T4962] gfs2_withdraw+0xc60/0x129c [ 109.338334][ T4962] gfs2_consist_inode_i+0xcc/0xe8 [ 109.339173][ T4962] gfs2_dir_get_hash_table+0x194/0x830 [ 109.339997][ T4962] gfs2_dir_read+0x2b8/0x138c [ 109.340796][ T4962] gfs2_readdir+0x134/0x194 [ 109.341556][ T4962] iterate_dir+0x1f0/0x4cc [ 109.342370][ T4962] __arm64_sys_getdents64+0x11c/0x340 [ 109.343280][ T4962] invoke_syscall+0x98/0x2b8 [ 109.344118][ T4962] el0_svc_common+0x138/0x258 [ 109.344876][ T4962] do_el0_svc+0x58/0x14c [ 109.345565][ T4962] el0_svc+0x78/0x1e0 [ 109.346173][ T4962] el0t_64_sync_handler+0xcc/0xe4 [ 109.347026][ T4962] el0t_64_sync+0x1a0/0x1a4 [ 109.633566][ T4964] loop0: detected capacity change from 0 to 32768 [ 109.644692][ T4964] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 109.645922][ T4964] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 109.650386][ T4964] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 109.671399][ T4964] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 109.678550][ T4964] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 109.678550][ T4964] inode = 12 2341 [ 109.678550][ T4964] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 109.681496][ T4964] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 109.682421][ T4964] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 109.684588][ T4964] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 109.685898][ T4964] gfs2: fsid=syz:syz.s: File system withdrawn [ 109.687761][ T4964] CPU: 0 PID: 4964 Comm: syz.0.32 Not tainted 5.15.189-syzkaller #0 [ 109.688962][ T4964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 109.690345][ T4964] Call trace: [ 109.690887][ T4964] dump_backtrace+0x0/0x43c [ 109.691649][ T4964] show_stack+0x2c/0x3c [ 109.692206][ T4964] __dump_stack+0x30/0x40 [ 109.692964][ T4964] dump_stack_lvl+0xf8/0x160 [ 109.693711][ T4964] dump_stack+0x1c/0x5c [ 109.694436][ T4964] gfs2_withdraw+0xc60/0x129c [ 109.695192][ T4964] gfs2_consist_inode_i+0xcc/0xe8 [ 109.696102][ T4964] gfs2_dir_get_hash_table+0x194/0x830 [ 109.697002][ T4964] gfs2_dir_read+0x2b8/0x138c [ 109.697692][ T4964] gfs2_readdir+0x134/0x194 [ 109.698330][ T4964] iterate_dir+0x1f0/0x4cc [ 109.698960][ T4964] __arm64_sys_getdents64+0x11c/0x340 [ 109.699783][ T4964] invoke_syscall+0x98/0x2b8 [ 109.700717][ T4964] el0_svc_common+0x138/0x258 [ 109.701383][ T4964] do_el0_svc+0x58/0x14c [ 109.702025][ T4964] el0_svc+0x78/0x1e0 [ 109.702618][ T4964] el0t_64_sync_handler+0xcc/0xe4 [ 109.703417][ T4964] el0t_64_sync+0x1a0/0x1a4 [ 110.067301][ T4966] loop0: detected capacity change from 0 to 32768 [ 110.133296][ T4966] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 110.134714][ T4966] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 110.139315][ T4966] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 110.167365][ T4966] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 110.172391][ T4966] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 110.172391][ T4966] inode = 12 2341 [ 110.172391][ T4966] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 110.176183][ T4966] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 110.177555][ T4966] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 110.178930][ T4966] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 110.180003][ T4966] gfs2: fsid=syz:syz.s: File system withdrawn [ 110.181732][ T4966] CPU: 0 PID: 4966 Comm: syz.0.33 Not tainted 5.15.189-syzkaller #0 [ 110.182827][ T4966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 110.184146][ T4966] Call trace: [ 110.184631][ T4966] dump_backtrace+0x0/0x43c [ 110.185280][ T4966] show_stack+0x2c/0x3c [ 110.185843][ T4966] __dump_stack+0x30/0x40 [ 110.186501][ T4966] dump_stack_lvl+0xf8/0x160 [ 110.187295][ T4966] dump_stack+0x1c/0x5c [ 110.187945][ T4966] gfs2_withdraw+0xc60/0x129c [ 110.188670][ T4966] gfs2_consist_inode_i+0xcc/0xe8 [ 110.189507][ T4966] gfs2_dir_get_hash_table+0x194/0x830 [ 110.190339][ T4966] gfs2_dir_read+0x2b8/0x138c [ 110.191173][ T4966] gfs2_readdir+0x134/0x194 [ 110.191789][ T4966] iterate_dir+0x1f0/0x4cc [ 110.192562][ T4966] __arm64_sys_getdents64+0x11c/0x340 [ 110.193499][ T4966] invoke_syscall+0x98/0x2b8 [ 110.194380][ T4966] el0_svc_common+0x138/0x258 [ 110.195028][ T4966] do_el0_svc+0x58/0x14c [ 110.195711][ T4966] el0_svc+0x78/0x1e0 [ 110.196372][ T4966] el0t_64_sync_handler+0xcc/0xe4 [ 110.197161][ T4966] el0t_64_sync+0x1a0/0x1a4 [ 110.553506][ T4968] loop0: detected capacity change from 0 to 32768 [ 110.622376][ T4968] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 110.623624][ T4968] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 110.634519][ T4968] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 110.655909][ T4968] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 110.665867][ T4968] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 110.665867][ T4968] inode = 12 2341 [ 110.665867][ T4968] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 110.668651][ T4968] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 110.669898][ T4968] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 110.671172][ T4968] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 110.672339][ T4968] gfs2: fsid=syz:syz.s: File system withdrawn [ 110.673327][ T4968] CPU: 1 PID: 4968 Comm: syz.0.34 Not tainted 5.15.189-syzkaller #0 [ 110.674498][ T4968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 110.675945][ T4968] Call trace: [ 110.676449][ T4968] dump_backtrace+0x0/0x43c [ 110.677171][ T4968] show_stack+0x2c/0x3c [ 110.677910][ T4968] __dump_stack+0x30/0x40 [ 110.678681][ T4968] dump_stack_lvl+0xf8/0x160 [ 110.679392][ T4968] dump_stack+0x1c/0x5c [ 110.680020][ T4968] gfs2_withdraw+0xc60/0x129c [ 110.680698][ T4968] gfs2_consist_inode_i+0xcc/0xe8 [ 110.681575][ T4968] gfs2_dir_get_hash_table+0x194/0x830 [ 110.682493][ T4968] gfs2_dir_read+0x2b8/0x138c [ 110.683155][ T4968] gfs2_readdir+0x134/0x194 [ 110.683733][ T4968] iterate_dir+0x1f0/0x4cc [ 110.684383][ T4968] __arm64_sys_getdents64+0x11c/0x340 [ 110.685218][ T4968] invoke_syscall+0x98/0x2b8 [ 110.685942][ T4968] el0_svc_common+0x138/0x258 [ 110.686623][ T4968] do_el0_svc+0x58/0x14c [ 110.687331][ T4968] el0_svc+0x78/0x1e0 [ 110.687998][ T4968] el0t_64_sync_handler+0xcc/0xe4 [ 110.688916][ T4968] el0t_64_sync+0x1a0/0x1a4 [ 110.971458][ T4970] loop0: detected capacity change from 0 to 32768 [ 111.043758][ T4970] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 111.045161][ T4970] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 111.051125][ T4970] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 111.072254][ T4970] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 111.079649][ T4970] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 111.079649][ T4970] inode = 12 2341 [ 111.079649][ T4970] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 111.082328][ T4970] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 111.083339][ T4970] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 111.085492][ T4970] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 111.086629][ T4970] gfs2: fsid=syz:syz.s: File system withdrawn [ 111.088272][ T4970] CPU: 0 PID: 4970 Comm: syz.0.35 Not tainted 5.15.189-syzkaller #0 [ 111.089526][ T4970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 111.091019][ T4970] Call trace: [ 111.091487][ T4970] dump_backtrace+0x0/0x43c [ 111.092143][ T4970] show_stack+0x2c/0x3c [ 111.092811][ T4970] __dump_stack+0x30/0x40 [ 111.093383][ T4970] dump_stack_lvl+0xf8/0x160 [ 111.094107][ T4970] dump_stack+0x1c/0x5c [ 111.094738][ T4970] gfs2_withdraw+0xc60/0x129c [ 111.095391][ T4970] gfs2_consist_inode_i+0xcc/0xe8 [ 111.096250][ T4970] gfs2_dir_get_hash_table+0x194/0x830 [ 111.097140][ T4970] gfs2_dir_read+0x2b8/0x138c [ 111.097827][ T4970] gfs2_readdir+0x134/0x194 [ 111.098393][ T4970] iterate_dir+0x1f0/0x4cc [ 111.099180][ T4970] __arm64_sys_getdents64+0x11c/0x340 [ 111.099959][ T4970] invoke_syscall+0x98/0x2b8 [ 111.100681][ T4970] el0_svc_common+0x138/0x258 [ 111.101384][ T4970] do_el0_svc+0x58/0x14c [ 111.101966][ T4970] el0_svc+0x78/0x1e0 [ 111.102591][ T4970] el0t_64_sync_handler+0xcc/0xe4 [ 111.103300][ T4970] el0t_64_sync+0x1a0/0x1a4 [ 111.457871][ T4972] loop0: detected capacity change from 0 to 32768 [ 111.541879][ T4972] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 111.543212][ T4972] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 111.550940][ T4972] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 111.572080][ T4972] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 111.577557][ T4972] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 111.577557][ T4972] inode = 12 2341 [ 111.577557][ T4972] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 111.580428][ T4972] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 111.581553][ T4972] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 111.582891][ T4972] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 111.587018][ T4972] gfs2: fsid=syz:syz.s: File system withdrawn [ 111.587964][ T4972] CPU: 0 PID: 4972 Comm: syz.0.36 Not tainted 5.15.189-syzkaller #0 [ 111.589088][ T4972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 111.590456][ T4972] Call trace: [ 111.590964][ T4972] dump_backtrace+0x0/0x43c [ 111.591649][ T4972] show_stack+0x2c/0x3c [ 111.592187][ T4972] __dump_stack+0x30/0x40 [ 111.592755][ T4972] dump_stack_lvl+0xf8/0x160 [ 111.593478][ T4972] dump_stack+0x1c/0x5c [ 111.594077][ T4972] gfs2_withdraw+0xc60/0x129c [ 111.594796][ T4972] gfs2_consist_inode_i+0xcc/0xe8 [ 111.595526][ T4972] gfs2_dir_get_hash_table+0x194/0x830 [ 111.596482][ T4972] gfs2_dir_read+0x2b8/0x138c [ 111.597413][ T4972] gfs2_readdir+0x134/0x194 [ 111.598154][ T4972] iterate_dir+0x1f0/0x4cc [ 111.598814][ T4972] __arm64_sys_getdents64+0x11c/0x340 [ 111.599648][ T4972] invoke_syscall+0x98/0x2b8 [ 111.600457][ T4972] el0_svc_common+0x138/0x258 [ 111.601196][ T4972] do_el0_svc+0x58/0x14c [ 111.601873][ T4972] el0_svc+0x78/0x1e0 [ 111.602556][ T4972] el0t_64_sync_handler+0xcc/0xe4 [ 111.603365][ T4972] el0t_64_sync+0x1a0/0x1a4 [ 111.919430][ T4974] loop0: detected capacity change from 0 to 32768 [ 111.964786][ T4974] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 111.966191][ T4974] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 111.972228][ T4974] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 111.993755][ T4974] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 112.000594][ T4974] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 112.000594][ T4974] inode = 12 2341 [ 112.000594][ T4974] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 112.003919][ T4974] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 112.004950][ T4974] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 112.006196][ T4974] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 112.007373][ T4974] gfs2: fsid=syz:syz.s: File system withdrawn [ 112.008253][ T4974] CPU: 0 PID: 4974 Comm: syz.0.37 Not tainted 5.15.189-syzkaller #0 [ 112.009611][ T4974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 112.011437][ T4974] Call trace: [ 112.011938][ T4974] dump_backtrace+0x0/0x43c [ 112.012583][ T4974] show_stack+0x2c/0x3c [ 112.013292][ T4974] __dump_stack+0x30/0x40 [ 112.013980][ T4974] dump_stack_lvl+0xf8/0x160 [ 112.014705][ T4974] dump_stack+0x1c/0x5c [ 112.015343][ T4974] gfs2_withdraw+0xc60/0x129c [ 112.015992][ T4974] gfs2_consist_inode_i+0xcc/0xe8 [ 112.016760][ T4974] gfs2_dir_get_hash_table+0x194/0x830 [ 112.017621][ T4974] gfs2_dir_read+0x2b8/0x138c [ 112.018375][ T4974] gfs2_readdir+0x134/0x194 [ 112.019124][ T4974] iterate_dir+0x1f0/0x4cc [ 112.019846][ T4974] __arm64_sys_getdents64+0x11c/0x340 [ 112.020693][ T4974] invoke_syscall+0x98/0x2b8 [ 112.021586][ T4974] el0_svc_common+0x138/0x258 [ 112.022323][ T4974] do_el0_svc+0x58/0x14c [ 112.023015][ T4974] el0_svc+0x78/0x1e0 [ 112.023723][ T4974] el0t_64_sync_handler+0xcc/0xe4 [ 112.024510][ T4974] el0t_64_sync+0x1a0/0x1a4