Warning: Permanently added '10.128.0.143' (ED25519) to the list of known hosts. 1970/01/01 00:01:26 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:27 parsed 1 programs [ 90.334286][ T4463] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 99.245790][ T4497] chnl_net:caif_netlink_parms(): no params data found [ 99.283075][ T4497] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.284172][ T4497] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.285971][ T4497] device bridge_slave_0 entered promiscuous mode [ 99.288401][ T4497] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.289581][ T4497] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.291446][ T4497] device bridge_slave_1 entered promiscuous mode [ 99.308687][ T4497] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.312143][ T4497] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.327668][ T4497] team0: Port device team_slave_0 added [ 99.384970][ T4497] team0: Port device team_slave_1 added [ 99.397784][ T4497] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.398981][ T4497] 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. [ 99.403077][ T4497] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.405972][ T4497] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.407021][ T4497] 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. [ 99.410836][ T4497] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.506282][ T4497] device hsr_slave_0 entered promiscuous mode [ 99.543385][ T4497] device hsr_slave_1 entered promiscuous mode [ 100.323146][ T4497] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 100.365507][ T4497] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 100.405148][ T4497] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 100.447664][ T4497] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 100.540363][ T4497] 8021q: adding VLAN 0 to HW filter on device bond0 [ 100.551064][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 100.557870][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 100.567399][ T4497] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.571203][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 100.573566][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 100.575259][ T136] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.576459][ T136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.577984][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 100.585046][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 100.587132][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 100.588693][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.589826][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.597462][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 100.606380][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 100.611623][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 100.615239][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 100.617427][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 100.625953][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 100.628040][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 100.635215][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 100.637270][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 100.644604][ T4497] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 100.647133][ T4497] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 100.648833][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 100.650588][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 100.741261][ T4497] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.745606][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 100.746913][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 100.767605][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 100.769538][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 100.775257][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 100.776909][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 100.779711][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 100.783713][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 100.787482][ T4497] device veth0_vlan entered promiscuous mode [ 100.794532][ T4497] device veth1_vlan entered promiscuous mode [ 100.810399][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 100.812432][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 100.814055][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 100.815763][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 100.820844][ T4497] device veth0_macvtap entered promiscuous mode [ 100.826791][ T4497] device veth1_macvtap entered promiscuous mode [ 100.838705][ T4497] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 100.839923][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 100.842066][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 100.843829][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 100.845634][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 100.852542][ T4497] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 100.873687][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 100.875722][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 100.879449][ T4497] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.881016][ T4497] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.883484][ T4497] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.884922][ T4497] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.783690][ T304] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.784903][ T304] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.787164][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 101.801939][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.803207][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.805389][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:42 executed programs: 0 [ 102.525516][ T4673] chnl_net:caif_netlink_parms(): no params data found [ 102.560275][ T4673] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.561512][ T4673] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.563906][ T4673] device bridge_slave_0 entered promiscuous mode [ 102.586843][ T4673] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.588174][ T4673] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.590021][ T4673] device bridge_slave_1 entered promiscuous mode [ 102.609142][ T4673] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 102.614492][ T4673] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 102.785218][ T4673] team0: Port device team_slave_0 added [ 102.837005][ T4673] team0: Port device team_slave_1 added [ 102.863535][ T4673] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 102.864516][ T4673] 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. [ 102.868423][ T4673] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 102.871582][ T4673] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 102.875851][ T4673] 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. [ 102.879632][ T4673] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 102.945795][ T4673] device hsr_slave_0 entered promiscuous mode [ 102.995117][ T4673] device hsr_slave_1 entered promiscuous mode [ 103.012453][ T4673] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 103.013606][ T4673] Cannot create hsr debugfs directory [ 103.115766][ T4673] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.432280][ T21] Bluetooth: hci0: command 0x0409 tx timeout [ 106.040991][ T4673] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.124597][ T4673] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.201643][ T4673] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.349159][ T4673] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 106.403790][ T4673] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 106.455356][ T4673] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 106.494405][ T4673] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 106.512167][ T21] Bluetooth: hci0: command 0x041b tx timeout [ 106.649506][ T4673] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.657340][ T1661] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 106.659156][ T1661] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 106.663324][ T4673] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.666991][ T1661] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 106.669095][ T1661] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 106.670694][ T1661] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.671712][ T1661] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.673674][ T1661] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 106.680168][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 106.682261][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 106.683750][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.684853][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.690070][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 106.697077][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 106.701572][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 106.706856][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 106.709100][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 106.713777][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 106.715814][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 106.719707][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 106.721405][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 106.729479][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 106.731301][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 106.735440][ T4673] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 106.815884][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 106.817028][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 106.823671][ T4673] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 106.835692][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 106.837942][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 106.849279][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 106.851149][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 106.853937][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 106.855467][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 106.859249][ T4673] device veth0_vlan entered promiscuous mode [ 106.867232][ T4673] device veth1_vlan entered promiscuous mode [ 106.882885][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 106.884605][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 106.886298][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 106.888167][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 106.892556][ T4673] device veth0_macvtap entered promiscuous mode [ 106.896215][ T4673] device veth1_macvtap entered promiscuous mode [ 106.905782][ T4673] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 106.907564][ T4673] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.910109][ T4673] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 106.911408][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 106.915935][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 106.917628][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 106.919374][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 106.925804][ T4673] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 106.927369][ T4673] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.929719][ T4673] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 106.930898][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 106.933185][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 106.937061][ T4673] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.938932][ T4673] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.940236][ T4673] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.941494][ T4673] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.047042][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.048279][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.050282][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 107.069395][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.070641][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.073461][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 107.390698][ T4901] loop0: detected capacity change from 0 to 32768 [ 107.443342][ T4901] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 107.444727][ T4901] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 107.465123][ T4901] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 107.490185][ T4901] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 107.500606][ T4901] ================================================================================ [ 107.502958][ T4901] UBSAN: shift-out-of-bounds in fs/gfs2/dir.c:1542:15 [ 107.504034][ T4901] shift exponent 32 is too large for 32-bit type 'u32' (aka 'unsigned int') [ 107.505246][ T4901] CPU: 1 PID: 4901 Comm: syz.0.16 Not tainted 5.15.189-syzkaller #0 [ 107.506472][ T4901] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 107.507923][ T4901] Call trace: [ 107.508422][ T4901] dump_backtrace+0x0/0x43c [ 107.509092][ T4901] show_stack+0x2c/0x3c [ 107.509625][ T4901] __dump_stack+0x30/0x40 [ 107.510319][ T4901] dump_stack_lvl+0xf8/0x160 [ 107.511032][ T4901] dump_stack+0x1c/0x5c [ 107.511724][ T4901] ubsan_epilogue+0x14/0x48 [ 107.512431][ T4901] __ubsan_handle_shift_out_of_bounds+0x2b4/0x358 [ 107.513578][ T4901] gfs2_dir_read+0x1348/0x138c [ 107.514350][ T4901] gfs2_readdir+0x134/0x194 [ 107.515248][ T4901] iterate_dir+0x1f0/0x4cc [ 107.515977][ T4901] __arm64_sys_getdents64+0x11c/0x340 [ 107.516868][ T4901] invoke_syscall+0x98/0x2b8 [ 107.517564][ T4901] el0_svc_common+0x138/0x258 [ 107.518301][ T4901] do_el0_svc+0x58/0x14c [ 107.519077][ T4901] el0_svc+0x78/0x1e0 [ 107.519797][ T4901] el0t_64_sync_handler+0xcc/0xe4 [ 107.520733][ T4901] el0t_64_sync+0x1a0/0x1a4 [ 107.524351][ T4901] ================================================================================ [ 107.525791][ T4901] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 107.525791][ T4901] inode = 12 2341 [ 107.525791][ T4901] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 107.528532][ T4901] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 107.529731][ T4901] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 107.531094][ T4901] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 107.534539][ T4901] gfs2: fsid=syz:syz.s: File system withdrawn [ 107.536780][ T4901] CPU: 1 PID: 4901 Comm: syz.0.16 Not tainted 5.15.189-syzkaller #0 [ 107.538040][ T4901] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 107.539449][ T4901] Call trace: [ 107.539885][ T4901] dump_backtrace+0x0/0x43c [ 107.540610][ T4901] show_stack+0x2c/0x3c [ 107.541149][ T4901] __dump_stack+0x30/0x40 [ 107.541680][ T4901] dump_stack_lvl+0xf8/0x160 [ 107.542396][ T4901] dump_stack+0x1c/0x5c [ 107.543011][ T4901] gfs2_withdraw+0xc60/0x129c [ 107.543772][ T4901] gfs2_consist_inode_i+0xcc/0xe8 [ 107.544460][ T4901] gfs2_dir_get_hash_table+0x194/0x830 [ 107.545354][ T4901] gfs2_dir_read+0x2b8/0x138c [ 107.546064][ T4901] gfs2_readdir+0x134/0x194 [ 107.546753][ T4901] iterate_dir+0x1f0/0x4cc [ 107.547483][ T4901] __arm64_sys_getdents64+0x11c/0x340 [ 107.548391][ T4901] invoke_syscall+0x98/0x2b8 [ 107.549186][ T4901] el0_svc_common+0x138/0x258 [ 107.550078][ T4901] do_el0_svc+0x58/0x14c [ 107.550712][ T4901] el0_svc+0x78/0x1e0 [ 107.551340][ T4901] el0t_64_sync_handler+0xcc/0xe4 [ 107.552100][ T4901] el0t_64_sync+0x1a0/0x1a4 1970/01/01 00:01:47 executed programs: 3 [ 107.950997][ T4904] loop0: detected capacity change from 0 to 32768 [ 108.006539][ T4904] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 108.007792][ T4904] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 108.017889][ T4904] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 108.054021][ T4904] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 108.059549][ T4904] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 108.059549][ T4904] inode = 12 2341 [ 108.059549][ T4904] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 108.063530][ T4904] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 108.065038][ T4904] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 108.066343][ T4904] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 108.067601][ T4904] gfs2: fsid=syz:syz.s: File system withdrawn [ 108.068377][ T4904] CPU: 1 PID: 4904 Comm: syz.0.17 Not tainted 5.15.189-syzkaller #0 [ 108.069593][ T4904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 108.071080][ T4904] Call trace: [ 108.071660][ T4904] dump_backtrace+0x0/0x43c [ 108.072393][ T4904] show_stack+0x2c/0x3c [ 108.073087][ T4904] __dump_stack+0x30/0x40 [ 108.073749][ T4904] dump_stack_lvl+0xf8/0x160 [ 108.074453][ T4904] dump_stack+0x1c/0x5c [ 108.075181][ T4904] gfs2_withdraw+0xc60/0x129c [ 108.075931][ T4904] gfs2_consist_inode_i+0xcc/0xe8 [ 108.076760][ T4904] gfs2_dir_get_hash_table+0x194/0x830 [ 108.077649][ T4904] gfs2_dir_read+0x2b8/0x138c [ 108.078348][ T4904] gfs2_readdir+0x134/0x194 [ 108.079042][ T4904] iterate_dir+0x1f0/0x4cc [ 108.079744][ T4904] __arm64_sys_getdents64+0x11c/0x340 [ 108.080690][ T4904] invoke_syscall+0x98/0x2b8 [ 108.081474][ T4904] el0_svc_common+0x138/0x258 [ 108.082394][ T4904] do_el0_svc+0x58/0x14c [ 108.083168][ T4904] el0_svc+0x78/0x1e0 [ 108.083980][ T4904] el0t_64_sync_handler+0xcc/0xe4 [ 108.084806][ T4904] el0t_64_sync+0x1a0/0x1a4 [ 108.491584][ T4906] loop0: detected capacity change from 0 to 32768 [ 108.557841][ T4906] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 108.559128][ T4906] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 108.568795][ T4906] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 108.592305][ T21] Bluetooth: hci0: command 0x040f tx timeout [ 108.594129][ T4906] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 108.635926][ T4906] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 108.635926][ T4906] inode = 12 2341 [ 108.635926][ T4906] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 108.638830][ T4906] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 108.639833][ T4906] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 108.641020][ T4906] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 108.647166][ T4906] gfs2: fsid=syz:syz.s: File system withdrawn [ 108.648098][ T4906] CPU: 1 PID: 4906 Comm: syz.0.18 Not tainted 5.15.189-syzkaller #0 [ 108.649395][ T4906] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 108.651148][ T4906] Call trace: [ 108.651611][ T4906] dump_backtrace+0x0/0x43c [ 108.652437][ T4906] show_stack+0x2c/0x3c [ 108.653079][ T4906] __dump_stack+0x30/0x40 [ 108.653753][ T4906] dump_stack_lvl+0xf8/0x160 [ 108.654379][ T4906] dump_stack+0x1c/0x5c [ 108.654991][ T4906] gfs2_withdraw+0xc60/0x129c [ 108.655724][ T4906] gfs2_consist_inode_i+0xcc/0xe8 [ 108.656453][ T4906] gfs2_dir_get_hash_table+0x194/0x830 [ 108.657291][ T4906] gfs2_dir_read+0x2b8/0x138c [ 108.657988][ T4906] gfs2_readdir+0x134/0x194 [ 108.658718][ T4906] iterate_dir+0x1f0/0x4cc [ 108.659435][ T4906] __arm64_sys_getdents64+0x11c/0x340 [ 108.660387][ T4906] invoke_syscall+0x98/0x2b8 [ 108.661262][ T4906] el0_svc_common+0x138/0x258 [ 108.662069][ T4906] do_el0_svc+0x58/0x14c [ 108.662799][ T4906] el0_svc+0x78/0x1e0 [ 108.663471][ T4906] el0t_64_sync_handler+0xcc/0xe4 [ 108.664289][ T4906] el0t_64_sync+0x1a0/0x1a4 [ 109.056911][ T4908] loop0: detected capacity change from 0 to 32768 [ 109.113002][ T4908] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 109.114333][ T4908] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 109.124543][ T4908] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 109.153737][ T4908] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 109.163760][ T4908] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 109.163760][ T4908] inode = 12 2341 [ 109.163760][ T4908] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 109.166716][ T4908] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 109.167678][ T4908] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 109.169029][ T4908] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 109.170155][ T4908] gfs2: fsid=syz:syz.s: File system withdrawn [ 109.171025][ T4908] CPU: 1 PID: 4908 Comm: syz.0.19 Not tainted 5.15.189-syzkaller #0 [ 109.172232][ T4908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 109.173646][ T4908] Call trace: [ 109.174197][ T4908] dump_backtrace+0x0/0x43c [ 109.174891][ T4908] show_stack+0x2c/0x3c [ 109.175625][ T4908] __dump_stack+0x30/0x40 [ 109.176319][ T4908] dump_stack_lvl+0xf8/0x160 [ 109.177012][ T4908] dump_stack+0x1c/0x5c [ 109.177685][ T4908] gfs2_withdraw+0xc60/0x129c [ 109.178363][ T4908] gfs2_consist_inode_i+0xcc/0xe8 [ 109.179103][ T4908] gfs2_dir_get_hash_table+0x194/0x830 [ 109.179897][ T4908] gfs2_dir_read+0x2b8/0x138c [ 109.180718][ T4908] gfs2_readdir+0x134/0x194 [ 109.181383][ T4908] iterate_dir+0x1f0/0x4cc [ 109.182152][ T4908] __arm64_sys_getdents64+0x11c/0x340 [ 109.183122][ T4908] invoke_syscall+0x98/0x2b8 [ 109.183897][ T4908] el0_svc_common+0x138/0x258 [ 109.184567][ T4908] do_el0_svc+0x58/0x14c [ 109.185264][ T4908] el0_svc+0x78/0x1e0 [ 109.185928][ T4908] el0t_64_sync_handler+0xcc/0xe4 [ 109.186653][ T4908] el0t_64_sync+0x1a0/0x1a4 [ 109.562831][ T4910] loop0: detected capacity change from 0 to 32768 [ 109.611095][ T4910] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 109.612576][ T4910] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 109.619231][ T4910] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 109.644130][ T4910] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 109.661068][ T4910] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 109.661068][ T4910] inode = 12 2341 [ 109.661068][ T4910] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 109.665091][ T4910] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 109.666284][ T4910] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 109.667733][ T4910] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 109.668906][ T4910] gfs2: fsid=syz:syz.s: File system withdrawn [ 109.669826][ T4910] CPU: 1 PID: 4910 Comm: syz.0.20 Not tainted 5.15.189-syzkaller #0 [ 109.671026][ T4910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 109.672489][ T4910] Call trace: [ 109.673009][ T4910] dump_backtrace+0x0/0x43c [ 109.673706][ T4910] show_stack+0x2c/0x3c [ 109.674459][ T4910] __dump_stack+0x30/0x40 [ 109.675220][ T4910] dump_stack_lvl+0xf8/0x160 [ 109.675907][ T4910] dump_stack+0x1c/0x5c [ 109.676551][ T4910] gfs2_withdraw+0xc60/0x129c [ 109.677268][ T4910] gfs2_consist_inode_i+0xcc/0xe8 [ 109.678253][ T4910] gfs2_dir_get_hash_table+0x194/0x830 [ 109.679167][ T4910] gfs2_dir_read+0x2b8/0x138c [ 109.679878][ T4910] gfs2_readdir+0x134/0x194 [ 109.680617][ T4910] iterate_dir+0x1f0/0x4cc [ 109.681443][ T4910] __arm64_sys_getdents64+0x11c/0x340 [ 109.682323][ T4910] invoke_syscall+0x98/0x2b8 [ 109.683050][ T4910] el0_svc_common+0x138/0x258 [ 109.683773][ T4910] do_el0_svc+0x58/0x14c [ 109.684369][ T4910] el0_svc+0x78/0x1e0 [ 109.684960][ T4910] el0t_64_sync_handler+0xcc/0xe4 [ 109.685908][ T4910] el0t_64_sync+0x1a0/0x1a4 [ 109.984539][ T390] device hsr_slave_0 left promiscuous mode [ 110.042149][ T390] device hsr_slave_1 left promiscuous mode [ 110.048281][ T4912] loop0: detected capacity change from 0 to 32768 [ 110.095749][ T4912] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 110.096996][ T4912] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 110.102554][ T4912] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 110.132875][ T4912] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 110.137325][ T4912] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 110.137325][ T4912] inode = 12 2341 [ 110.137325][ T4912] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 110.140025][ T4912] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 110.141170][ T4912] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 110.145775][ T390] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 110.146910][ T390] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 110.149352][ T390] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 110.150334][ T390] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 110.152614][ T390] device bridge_slave_1 left promiscuous mode [ 110.153756][ T390] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.155212][ T4912] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 110.156434][ T4912] gfs2: fsid=syz:syz.s: File system withdrawn [ 110.157266][ T4912] CPU: 0 PID: 4912 Comm: syz.0.21 Not tainted 5.15.189-syzkaller #0 [ 110.158450][ T4912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 110.159802][ T4912] Call trace: [ 110.160186][ T4912] dump_backtrace+0x0/0x43c [ 110.160838][ T4912] show_stack+0x2c/0x3c [ 110.161490][ T4912] __dump_stack+0x30/0x40 [ 110.162037][ T4912] dump_stack_lvl+0xf8/0x160 [ 110.162821][ T4912] dump_stack+0x1c/0x5c [ 110.163513][ T4912] gfs2_withdraw+0xc60/0x129c [ 110.164225][ T4912] gfs2_consist_inode_i+0xcc/0xe8 [ 110.165117][ T4912] gfs2_dir_get_hash_table+0x194/0x830 [ 110.165887][ T4912] gfs2_dir_read+0x2b8/0x138c [ 110.166628][ T4912] gfs2_readdir+0x134/0x194 [ 110.167245][ T4912] iterate_dir+0x1f0/0x4cc [ 110.167929][ T4912] __arm64_sys_getdents64+0x11c/0x340 [ 110.168690][ T4912] invoke_syscall+0x98/0x2b8 [ 110.169372][ T4912] el0_svc_common+0x138/0x258 [ 110.170178][ T4912] do_el0_svc+0x58/0x14c [ 110.170908][ T4912] el0_svc+0x78/0x1e0 [ 110.171533][ T4912] el0t_64_sync_handler+0xcc/0xe4 [ 110.172391][ T4912] el0t_64_sync+0x1a0/0x1a4 [ 110.213203][ T390] device bridge_slave_0 left promiscuous mode [ 110.214068][ T390] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.352219][ T390] device veth1_macvtap left promiscuous mode [ 110.353170][ T390] device veth0_macvtap left promiscuous mode [ 110.354123][ T390] device veth1_vlan left promiscuous mode [ 110.355242][ T390] device veth0_vlan left promiscuous mode [ 110.535905][ T4914] loop0: detected capacity change from 0 to 32768 [ 110.542962][ T4914] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 110.544161][ T4914] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 110.555133][ T4914] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 110.594923][ T4914] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 110.604341][ T4914] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 110.604341][ T4914] inode = 12 2341 [ 110.604341][ T4914] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 110.607215][ T4914] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 110.608157][ T4914] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 110.609369][ T4914] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 110.610439][ T4914] gfs2: fsid=syz:syz.s: File system withdrawn [ 110.611246][ T4914] CPU: 0 PID: 4914 Comm: syz.0.22 Not tainted 5.15.189-syzkaller #0 [ 110.612465][ T4914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 110.614028][ T4914] Call trace: [ 110.614607][ T4914] dump_backtrace+0x0/0x43c [ 110.615352][ T4914] show_stack+0x2c/0x3c [ 110.616006][ T4914] __dump_stack+0x30/0x40 [ 110.616684][ T4914] dump_stack_lvl+0xf8/0x160 [ 110.617401][ T4914] dump_stack+0x1c/0x5c [ 110.617966][ T4914] gfs2_withdraw+0xc60/0x129c [ 110.618748][ T4914] gfs2_consist_inode_i+0xcc/0xe8 [ 110.619583][ T4914] gfs2_dir_get_hash_table+0x194/0x830 [ 110.620293][ T4914] gfs2_dir_read+0x2b8/0x138c [ 110.621004][ T4914] gfs2_readdir+0x134/0x194 [ 110.621755][ T4914] iterate_dir+0x1f0/0x4cc [ 110.622443][ T4914] __arm64_sys_getdents64+0x11c/0x340 [ 110.623296][ T4914] invoke_syscall+0x98/0x2b8 [ 110.623962][ T4914] el0_svc_common+0x138/0x258 [ 110.624657][ T4914] do_el0_svc+0x58/0x14c [ 110.625352][ T4914] el0_svc+0x78/0x1e0 [ 110.626045][ T4914] el0t_64_sync_handler+0xcc/0xe4 [ 110.626784][ T4914] el0t_64_sync+0x1a0/0x1a4 [ 110.672146][ T21] Bluetooth: hci0: command 0x0419 tx timeout [ 110.735340][ T390] team0 (unregistering): Port device team_slave_1 removed [ 110.744199][ T390] team0 (unregistering): Port device team_slave_0 removed [ 110.751483][ T390] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 110.811379][ T390] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 110.970941][ T390] bond0 (unregistering): Released all slaves [ 111.026340][ T4916] loop0: detected capacity change from 0 to 32768 [ 111.035209][ T4916] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 111.036499][ T4916] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 111.049399][ T4916] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 111.078022][ T4916] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 111.084821][ T4916] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 111.084821][ T4916] inode = 12 2341 [ 111.084821][ T4916] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 111.088321][ T4916] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 111.089563][ T4916] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 111.090793][ T4916] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 111.094851][ T4916] gfs2: fsid=syz:syz.s: File system withdrawn [ 111.096745][ T4916] CPU: 0 PID: 4916 Comm: syz.0.23 Not tainted 5.15.189-syzkaller #0 [ 111.097903][ T4916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 111.099350][ T4916] Call trace: [ 111.099809][ T4916] dump_backtrace+0x0/0x43c [ 111.100541][ T4916] show_stack+0x2c/0x3c [ 111.101149][ T4916] __dump_stack+0x30/0x40 [ 111.101861][ T4916] dump_stack_lvl+0xf8/0x160 [ 111.102610][ T4916] dump_stack+0x1c/0x5c [ 111.103408][ T4916] gfs2_withdraw+0xc60/0x129c [ 111.104126][ T4916] gfs2_consist_inode_i+0xcc/0xe8 [ 111.104880][ T4916] gfs2_dir_get_hash_table+0x194/0x830 [ 111.105776][ T4916] gfs2_dir_read+0x2b8/0x138c [ 111.106499][ T4916] gfs2_readdir+0x134/0x194 [ 111.107220][ T4916] iterate_dir+0x1f0/0x4cc [ 111.107910][ T4916] __arm64_sys_getdents64+0x11c/0x340 [ 111.108743][ T4916] invoke_syscall+0x98/0x2b8 [ 111.109600][ T4916] el0_svc_common+0x138/0x258 [ 111.110441][ T4916] do_el0_svc+0x58/0x14c [ 111.111216][ T4916] el0_svc+0x78/0x1e0 [ 111.111873][ T4916] el0t_64_sync_handler+0xcc/0xe4 [ 111.112698][ T4916] el0t_64_sync+0x1a0/0x1a4 [ 111.506058][ T4918] loop0: detected capacity change from 0 to 32768 [ 111.565447][ T4918] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 111.566883][ T4918] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 111.575670][ T4918] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 111.617520][ T4918] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 111.626733][ T4918] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 111.626733][ T4918] inode = 12 2341 [ 111.626733][ T4918] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 111.630008][ T4918] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 111.631203][ T4918] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 111.633217][ T4918] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 111.634325][ T4918] gfs2: fsid=syz:syz.s: File system withdrawn [ 111.635151][ T4918] CPU: 1 PID: 4918 Comm: syz.0.24 Not tainted 5.15.189-syzkaller #0 [ 111.636248][ T4918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 111.637507][ T4918] Call trace: [ 111.637961][ T4918] dump_backtrace+0x0/0x43c [ 111.638598][ T4918] show_stack+0x2c/0x3c [ 111.639136][ T4918] __dump_stack+0x30/0x40 [ 111.639872][ T4918] dump_stack_lvl+0xf8/0x160 [ 111.640636][ T4918] dump_stack+0x1c/0x5c [ 111.641327][ T4918] gfs2_withdraw+0xc60/0x129c [ 111.641926][ T4918] gfs2_consist_inode_i+0xcc/0xe8 [ 111.642797][ T4918] gfs2_dir_get_hash_table+0x194/0x830 [ 111.643686][ T4918] gfs2_dir_read+0x2b8/0x138c [ 111.644451][ T4918] gfs2_readdir+0x134/0x194 [ 111.645176][ T4918] iterate_dir+0x1f0/0x4cc [ 111.645865][ T4918] __arm64_sys_getdents64+0x11c/0x340 [ 111.646773][ T4918] invoke_syscall+0x98/0x2b8 [ 111.647510][ T4918] el0_svc_common+0x138/0x258 [ 111.648245][ T4918] do_el0_svc+0x58/0x14c [ 111.648989][ T4918] el0_svc+0x78/0x1e0 [ 111.649672][ T4918] el0t_64_sync_handler+0xcc/0xe4 [ 111.650405][ T4918] el0t_64_sync+0x1a0/0x1a4 [ 112.065263][ T4920] loop0: detected capacity change from 0 to 32768 [ 112.071674][ T4920] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 112.073985][ T4920] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 112.078897][ T4920] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 112.101814][ T4920] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 112.107434][ T4920] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 112.107434][ T4920] inode = 12 2341 [ 112.107434][ T4920] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 112.110169][ T4920] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 112.111297][ T4920] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 112.119549][ T4920] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 112.120729][ T4920] gfs2: fsid=syz:syz.s: File system withdrawn [ 112.121576][ T4920] CPU: 0 PID: 4920 Comm: syz.0.25 Not tainted 5.15.189-syzkaller #0 [ 112.122809][ T4920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 112.124398][ T4920] Call trace: [ 112.124905][ T4920] dump_backtrace+0x0/0x43c [ 112.125618][ T4920] show_stack+0x2c/0x3c [ 112.126284][ T4920] __dump_stack+0x30/0x40 [ 112.127006][ T4920] dump_stack_lvl+0xf8/0x160 [ 112.127653][ T4920] dump_stack+0x1c/0x5c [ 112.128546][ T4920] gfs2_withdraw+0xc60/0x129c [ 112.129287][ T4920] gfs2_consist_inode_i+0xcc/0xe8 [ 112.130098][ T4920] gfs2_dir_get_hash_table+0x194/0x830 [ 112.130913][ T4920] gfs2_dir_read+0x2b8/0x138c [ 112.131562][ T4920] gfs2_readdir+0x134/0x194 [ 112.132223][ T4920] iterate_dir+0x1f0/0x4cc [ 112.132941][ T4920] __arm64_sys_getdents64+0x11c/0x340 [ 112.133762][ T4920] invoke_syscall+0x98/0x2b8 [ 112.134494][ T4920] el0_svc_common+0x138/0x258 [ 112.135199][ T4920] do_el0_svc+0x58/0x14c [ 112.135823][ T4920] el0_svc+0x78/0x1e0 [ 112.136451][ T4920] el0t_64_sync_handler+0xcc/0xe4 [ 112.137274][ T4920] el0t_64_sync+0x1a0/0x1a4 [ 112.515723][ T4922] loop0: detected capacity change from 0 to 32768 [ 112.603163][ T4922] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 112.604623][ T4922] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 112.613025][ T4922] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 112.641429][ T4922] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 112.657493][ T4922] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 112.657493][ T4922] inode = 12 2341 [ 112.657493][ T4922] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 112.660438][ T4922] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 112.661665][ T4922] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 112.663336][ T4922] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 112.664621][ T4922] gfs2: fsid=syz:syz.s: File system withdrawn [ 112.665584][ T4922] CPU: 0 PID: 4922 Comm: syz.0.26 Not tainted 5.15.189-syzkaller #0 [ 112.666721][ T4922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 112.668084][ T4922] Call trace: [ 112.668553][ T4922] dump_backtrace+0x0/0x43c [ 112.669204][ T4922] show_stack+0x2c/0x3c [ 112.669850][ T4922] __dump_stack+0x30/0x40 [ 112.670486][ T4922] dump_stack_lvl+0xf8/0x160 [ 112.671187][ T4922] dump_stack+0x1c/0x5c [ 112.671972][ T4922] gfs2_withdraw+0xc60/0x129c [ 112.672758][ T4922] gfs2_consist_inode_i+0xcc/0xe8 [ 112.673595][ T4922] gfs2_dir_get_hash_table+0x194/0x830 [ 112.674522][ T4922] gfs2_dir_read+0x2b8/0x138c [ 112.675218][ T4922] gfs2_readdir+0x134/0x194 [ 112.675948][ T4922] iterate_dir+0x1f0/0x4cc [ 112.676764][ T4922] __arm64_sys_getdents64+0x11c/0x340 [ 112.677663][ T4922] invoke_syscall+0x98/0x2b8 [ 112.678377][ T4922] el0_svc_common+0x138/0x258 [ 112.679217][ T4922] do_el0_svc+0x58/0x14c [ 112.680031][ T4922] el0_svc+0x78/0x1e0 [ 112.680704][ T4922] el0t_64_sync_handler+0xcc/0xe4 [ 112.681488][ T4922] el0t_64_sync+0x1a0/0x1a4 1970/01/01 00:01:52 executed programs: 13 [ 113.038403][ T4924] loop0: detected capacity change from 0 to 32768 [ 113.053844][ T4924] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 113.055044][ T4924] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 113.066236][ T4924] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 113.126600][ T4924] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 113.130888][ T4924] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 113.130888][ T4924] inode = 12 2341 [ 113.130888][ T4924] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 113.142184][ T4924] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 113.143337][ T4924] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 113.144715][ T4924] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 113.145953][ T4924] gfs2: fsid=syz:syz.s: File system withdrawn [ 113.146979][ T4924] CPU: 0 PID: 4924 Comm: syz.0.27 Not tainted 5.15.189-syzkaller #0 [ 113.148151][ T4924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 113.149652][ T4924] Call trace: [ 113.150226][ T4924] dump_backtrace+0x0/0x43c [ 113.150814][ T4924] show_stack+0x2c/0x3c [ 113.151624][ T4924] __dump_stack+0x30/0x40 [ 113.152387][ T4924] dump_stack_lvl+0xf8/0x160 [ 113.153087][ T4924] dump_stack+0x1c/0x5c [ 113.153769][ T4924] gfs2_withdraw+0xc60/0x129c [ 113.154442][ T4924] gfs2_consist_inode_i+0xcc/0xe8 [ 113.155293][ T4924] gfs2_dir_get_hash_table+0x194/0x830 [ 113.156152][ T4924] gfs2_dir_read+0x2b8/0x138c [ 113.156948][ T4924] gfs2_readdir+0x134/0x194 [ 113.157655][ T4924] iterate_dir+0x1f0/0x4cc [ 113.158467][ T4924] __arm64_sys_getdents64+0x11c/0x340 [ 113.159263][ T4924] invoke_syscall+0x98/0x2b8 [ 113.159988][ T4924] el0_svc_common+0x138/0x258 [ 113.160840][ T4924] do_el0_svc+0x58/0x14c [ 113.161564][ T4924] el0_svc+0x78/0x1e0 [ 113.162247][ T4924] el0t_64_sync_handler+0xcc/0xe4 [ 113.163090][ T4924] el0t_64_sync+0x1a0/0x1a4 [ 113.525992][ T4926] loop0: detected capacity change from 0 to 32768 [ 113.612752][ T4926] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 113.613967][ T4926] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 113.624123][ T4926] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 113.654785][ T4926] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 113.663412][ T4926] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 113.663412][ T4926] inode = 12 2341 [ 113.663412][ T4926] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 113.666348][ T4926] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 113.667498][ T4926] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 113.668886][ T4926] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 113.673415][ T4926] gfs2: fsid=syz:syz.s: File system withdrawn [ 113.674331][ T4926] CPU: 0 PID: 4926 Comm: syz.0.28 Not tainted 5.15.189-syzkaller #0 [ 113.675421][ T4926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 113.676944][ T4926] Call trace: [ 113.677470][ T4926] dump_backtrace+0x0/0x43c [ 113.678163][ T4926] show_stack+0x2c/0x3c [ 113.678753][ T4926] __dump_stack+0x30/0x40 [ 113.679584][ T4926] dump_stack_lvl+0xf8/0x160 [ 113.680209][ T4926] dump_stack+0x1c/0x5c [ 113.680869][ T4926] gfs2_withdraw+0xc60/0x129c [ 113.681626][ T4926] gfs2_consist_inode_i+0xcc/0xe8 [ 113.682456][ T4926] gfs2_dir_get_hash_table+0x194/0x830 [ 113.683285][ T4926] gfs2_dir_read+0x2b8/0x138c [ 113.684005][ T4926] gfs2_readdir+0x134/0x194 [ 113.684648][ T4926] iterate_dir+0x1f0/0x4cc [ 113.685421][ T4926] __arm64_sys_getdents64+0x11c/0x340 [ 113.686283][ T4926] invoke_syscall+0x98/0x2b8 [ 113.686996][ T4926] el0_svc_common+0x138/0x258 [ 113.687778][ T4926] do_el0_svc+0x58/0x14c [ 113.688404][ T4926] el0_svc+0x78/0x1e0 [ 113.689067][ T4926] el0t_64_sync_handler+0xcc/0xe4 [ 113.689984][ T4926] el0t_64_sync+0x1a0/0x1a4 [ 114.095666][ T4928] loop0: detected capacity change from 0 to 32768 [ 114.163703][ T4928] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 114.165114][ T4928] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 114.171083][ T4928] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 114.200053][ T4928] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 114.209276][ T4928] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 114.209276][ T4928] inode = 12 2341 [ 114.209276][ T4928] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 114.213423][ T4928] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 114.214399][ T4928] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 114.215676][ T4928] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 114.216786][ T4928] gfs2: fsid=syz:syz.s: File system withdrawn [ 114.217733][ T4928] CPU: 0 PID: 4928 Comm: syz.0.29 Not tainted 5.15.189-syzkaller #0 [ 114.218797][ T4928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 114.220315][ T4928] Call trace: [ 114.220833][ T4928] dump_backtrace+0x0/0x43c [ 114.221501][ T4928] show_stack+0x2c/0x3c [ 114.222116][ T4928] __dump_stack+0x30/0x40 [ 114.222929][ T4928] dump_stack_lvl+0xf8/0x160 [ 114.223704][ T4928] dump_stack+0x1c/0x5c [ 114.224270][ T4928] gfs2_withdraw+0xc60/0x129c [ 114.225012][ T4928] gfs2_consist_inode_i+0xcc/0xe8 [ 114.225811][ T4928] gfs2_dir_get_hash_table+0x194/0x830 [ 114.226773][ T4928] gfs2_dir_read+0x2b8/0x138c [ 114.227553][ T4928] gfs2_readdir+0x134/0x194 [ 114.228264][ T4928] iterate_dir+0x1f0/0x4cc [ 114.228920][ T4928] __arm64_sys_getdents64+0x11c/0x340 [ 114.229817][ T4928] invoke_syscall+0x98/0x2b8 [ 114.230446][ T4928] el0_svc_common+0x138/0x258 [ 114.231149][ T4928] do_el0_svc+0x58/0x14c [ 114.231870][ T4928] el0_svc+0x78/0x1e0 [ 114.232527][ T4928] el0t_64_sync_handler+0xcc/0xe4 [ 114.233342][ T4928] el0t_64_sync+0x1a0/0x1a4 [ 114.628414][ T4930] loop0: detected capacity change from 0 to 32768 [ 114.704046][ T4930] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 114.705556][ T4930] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 114.710422][ T4930] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 114.737241][ T4930] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 114.743942][ T4930] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 114.743942][ T4930] inode = 12 2341 [ 114.743942][ T4930] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 114.746965][ T4930] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 114.748046][ T4930] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 114.749535][ T4930] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 114.750538][ T4930] gfs2: fsid=syz:syz.s: File system withdrawn [ 114.751451][ T4930] CPU: 0 PID: 4930 Comm: syz.0.30 Not tainted 5.15.189-syzkaller #0 [ 114.752630][ T4930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 114.754526][ T4930] Call trace: [ 114.755010][ T4930] dump_backtrace+0x0/0x43c [ 114.755662][ T4930] show_stack+0x2c/0x3c [ 114.756208][ T4930] __dump_stack+0x30/0x40 [ 114.756898][ T4930] dump_stack_lvl+0xf8/0x160 [ 114.757706][ T4930] dump_stack+0x1c/0x5c [ 114.758336][ T4930] gfs2_withdraw+0xc60/0x129c [ 114.759086][ T4930] gfs2_consist_inode_i+0xcc/0xe8 [ 114.759774][ T4930] gfs2_dir_get_hash_table+0x194/0x830 [ 114.760598][ T4930] gfs2_dir_read+0x2b8/0x138c [ 114.761399][ T4930] gfs2_readdir+0x134/0x194 [ 114.762110][ T4930] iterate_dir+0x1f0/0x4cc [ 114.762773][ T4930] __arm64_sys_getdents64+0x11c/0x340 [ 114.763480][ T4930] invoke_syscall+0x98/0x2b8 [ 114.764273][ T4930] el0_svc_common+0x138/0x258 [ 114.764936][ T4930] do_el0_svc+0x58/0x14c [ 114.765554][ T4930] el0_svc+0x78/0x1e0 [ 114.766072][ T4930] el0t_64_sync_handler+0xcc/0xe4 [ 114.766868][ T4930] el0t_64_sync+0x1a0/0x1a4 [ 115.145880][ T4932] loop0: detected capacity change from 0 to 32768 [ 115.194056][ T4932] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 115.195283][ T4932] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 115.200034][ T4932] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 115.236516][ T4932] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 115.244572][ T4932] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 115.244572][ T4932] inode = 12 2341 [ 115.244572][ T4932] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 115.247875][ T4932] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 115.249071][ T4932] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 115.250395][ T4932] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 115.254661][ T4932] gfs2: fsid=syz:syz.s: File system withdrawn [ 115.255574][ T4932] CPU: 1 PID: 4932 Comm: syz.0.31 Not tainted 5.15.189-syzkaller #0 [ 115.256822][ T4932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 115.258356][ T4932] Call trace: [ 115.258851][ T4932] dump_backtrace+0x0/0x43c [ 115.259700][ T4932] show_stack+0x2c/0x3c [ 115.260397][ T4932] __dump_stack+0x30/0x40 [ 115.261076][ T4932] dump_stack_lvl+0xf8/0x160 [ 115.261668][ T4932] dump_stack+0x1c/0x5c [ 115.262236][ T4932] gfs2_withdraw+0xc60/0x129c [ 115.263001][ T4932] gfs2_consist_inode_i+0xcc/0xe8 [ 115.263752][ T4932] gfs2_dir_get_hash_table+0x194/0x830 [ 115.264562][ T4932] gfs2_dir_read+0x2b8/0x138c [ 115.265303][ T4932] gfs2_readdir+0x134/0x194 [ 115.265988][ T4932] iterate_dir+0x1f0/0x4cc [ 115.266754][ T4932] __arm64_sys_getdents64+0x11c/0x340 [ 115.267656][ T4932] invoke_syscall+0x98/0x2b8 [ 115.268391][ T4932] el0_svc_common+0x138/0x258 [ 115.269105][ T4932] do_el0_svc+0x58/0x14c [ 115.269873][ T4932] el0_svc+0x78/0x1e0 [ 115.270402][ T4932] el0t_64_sync_handler+0xcc/0xe4 [ 115.271246][ T4932] el0t_64_sync+0x1a0/0x1a4 [ 115.630099][ T4934] loop0: detected capacity change from 0 to 32768 [ 115.691830][ T4934] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 115.692936][ T4934] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 115.698859][ T4934] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 115.728739][ T4934] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 115.733290][ T4934] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 115.733290][ T4934] inode = 12 2341 [ 115.733290][ T4934] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 115.736458][ T4934] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 115.737511][ T4934] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 115.738687][ T4934] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 115.739769][ T4934] gfs2: fsid=syz:syz.s: File system withdrawn [ 115.740598][ T4934] CPU: 0 PID: 4934 Comm: syz.0.32 Not tainted 5.15.189-syzkaller #0 [ 115.741880][ T4934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 115.743282][ T4934] Call trace: [ 115.743746][ T4934] dump_backtrace+0x0/0x43c [ 115.744452][ T4934] show_stack+0x2c/0x3c [ 115.745093][ T4934] __dump_stack+0x30/0x40 [ 115.745695][ T4934] dump_stack_lvl+0xf8/0x160 [ 115.746447][ T4934] dump_stack+0x1c/0x5c [ 115.747108][ T4934] gfs2_withdraw+0xc60/0x129c [ 115.747778][ T4934] gfs2_consist_inode_i+0xcc/0xe8 [ 115.748568][ T4934] gfs2_dir_get_hash_table+0x194/0x830 [ 115.749493][ T4934] gfs2_dir_read+0x2b8/0x138c [ 115.750260][ T4934] gfs2_readdir+0x134/0x194 [ 115.751018][ T4934] iterate_dir+0x1f0/0x4cc [ 115.751739][ T4934] __arm64_sys_getdents64+0x11c/0x340 [ 115.752576][ T4934] invoke_syscall+0x98/0x2b8 [ 115.753276][ T4934] el0_svc_common+0x138/0x258 [ 115.753980][ T4934] do_el0_svc+0x58/0x14c [ 115.754664][ T4934] el0_svc+0x78/0x1e0 [ 115.755277][ T4934] el0t_64_sync_handler+0xcc/0xe4 [ 115.756033][ T4934] el0t_64_sync+0x1a0/0x1a4 [ 116.136180][ T4936] loop0: detected capacity change from 0 to 32768 [ 116.199549][ T4936] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 116.200883][ T4936] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 116.206235][ T4936] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 116.230610][ T4936] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 116.239058][ T4936] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 116.239058][ T4936] inode = 12 2341 [ 116.239058][ T4936] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 116.242355][ T4936] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 116.243647][ T4936] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 116.244856][ T4936] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 116.247331][ T4936] gfs2: fsid=syz:syz.s: File system withdrawn [ 116.248221][ T4936] CPU: 1 PID: 4936 Comm: syz.0.33 Not tainted 5.15.189-syzkaller #0 [ 116.249315][ T4936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 116.250598][ T4936] Call trace: [ 116.251051][ T4936] dump_backtrace+0x0/0x43c [ 116.251648][ T4936] show_stack+0x2c/0x3c [ 116.252326][ T4936] __dump_stack+0x30/0x40 [ 116.252985][ T4936] dump_stack_lvl+0xf8/0x160 [ 116.253753][ T4936] dump_stack+0x1c/0x5c [ 116.254361][ T4936] gfs2_withdraw+0xc60/0x129c [ 116.255127][ T4936] gfs2_consist_inode_i+0xcc/0xe8 [ 116.255898][ T4936] gfs2_dir_get_hash_table+0x194/0x830 [ 116.256575][ T4936] gfs2_dir_read+0x2b8/0x138c [ 116.257239][ T4936] gfs2_readdir+0x134/0x194 [ 116.258009][ T4936] iterate_dir+0x1f0/0x4cc [ 116.258895][ T4936] __arm64_sys_getdents64+0x11c/0x340 [ 116.259678][ T4936] invoke_syscall+0x98/0x2b8 [ 116.260469][ T4936] el0_svc_common+0x138/0x258 [ 116.261154][ T4936] do_el0_svc+0x58/0x14c [ 116.261726][ T4936] el0_svc+0x78/0x1e0 [ 116.262349][ T4936] el0t_64_sync_handler+0xcc/0xe4 [ 116.263166][ T4936] el0t_64_sync+0x1a0/0x1a4 [ 116.563940][ T4938] loop0: detected capacity change from 0 to 32768 [ 116.622465][ T4938] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 116.623816][ T4938] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 116.632484][ T4938] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 116.663726][ T4938] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 116.670980][ T4938] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 116.670980][ T4938] inode = 12 2341 [ 116.670980][ T4938] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 116.674046][ T4938] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 116.674999][ T4938] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 116.676150][ T4938] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 116.677923][ T4938] gfs2: fsid=syz:syz.s: File system withdrawn [ 116.679260][ T4938] CPU: 1 PID: 4938 Comm: syz.0.34 Not tainted 5.15.189-syzkaller #0 [ 116.680379][ T4938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 116.681887][ T4938] Call trace: [ 116.682385][ T4938] dump_backtrace+0x0/0x43c [ 116.683010][ T4938] show_stack+0x2c/0x3c [ 116.683587][ T4938] __dump_stack+0x30/0x40 [ 116.684270][ T4938] dump_stack_lvl+0xf8/0x160 [ 116.684995][ T4938] dump_stack+0x1c/0x5c [ 116.685731][ T4938] gfs2_withdraw+0xc60/0x129c [ 116.686519][ T4938] gfs2_consist_inode_i+0xcc/0xe8 [ 116.687251][ T4938] gfs2_dir_get_hash_table+0x194/0x830 [ 116.688165][ T4938] gfs2_dir_read+0x2b8/0x138c [ 116.689021][ T4938] gfs2_readdir+0x134/0x194 [ 116.689707][ T4938] iterate_dir+0x1f0/0x4cc [ 116.690439][ T4938] __arm64_sys_getdents64+0x11c/0x340 [ 116.691354][ T4938] invoke_syscall+0x98/0x2b8 [ 116.692235][ T4938] el0_svc_common+0x138/0x258 [ 116.692879][ T4938] do_el0_svc+0x58/0x14c [ 116.693565][ T4938] el0_svc+0x78/0x1e0 [ 116.694201][ T4938] el0t_64_sync_handler+0xcc/0xe4 [ 116.694997][ T4938] el0t_64_sync+0x1a0/0x1a4 [ 117.084247][ T4940] loop0: detected capacity change from 0 to 32768 [ 117.144052][ T4940] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 117.145424][ T4940] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 117.150034][ T4940] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 117.176126][ T4940] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 117.184180][ T4940] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 117.184180][ T4940] inode = 12 2341 [ 117.184180][ T4940] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 117.186678][ T4940] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 117.187657][ T4940] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 117.188727][ T4940] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 117.191422][ T4940] gfs2: fsid=syz:syz.s: File system withdrawn [ 117.192656][ T4940] CPU: 1 PID: 4940 Comm: syz.0.35 Not tainted 5.15.189-syzkaller #0 [ 117.193770][ T4940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 117.195081][ T4940] Call trace: [ 117.195497][ T4940] dump_backtrace+0x0/0x43c [ 117.196309][ T4940] show_stack+0x2c/0x3c [ 117.196778][ T4940] __dump_stack+0x30/0x40 [ 117.197387][ T4940] dump_stack_lvl+0xf8/0x160 [ 117.198009][ T4940] dump_stack+0x1c/0x5c [ 117.198588][ T4940] gfs2_withdraw+0xc60/0x129c [ 117.199199][ T4940] gfs2_consist_inode_i+0xcc/0xe8 [ 117.199961][ T4940] gfs2_dir_get_hash_table+0x194/0x830 [ 117.200748][ T4940] gfs2_dir_read+0x2b8/0x138c [ 117.201334][ T4940] gfs2_readdir+0x134/0x194 [ 117.202017][ T4940] iterate_dir+0x1f0/0x4cc [ 117.202686][ T4940] __arm64_sys_getdents64+0x11c/0x340 [ 117.203514][ T4940] invoke_syscall+0x98/0x2b8 [ 117.204344][ T4940] el0_svc_common+0x138/0x258 [ 117.205101][ T4940] do_el0_svc+0x58/0x14c [ 117.205772][ T4940] el0_svc+0x78/0x1e0 [ 117.206308][ T4940] el0t_64_sync_handler+0xcc/0xe4 [ 117.207211][ T4940] el0t_64_sync+0x1a0/0x1a4