Warning: Permanently added '10.128.1.137' (ED25519) to the list of known hosts. 2025/10/07 15:18:23 ignoring optional flag "type"="gce" 2025/10/07 15:18:23 parsed 1 programs [ 38.006379][ T30] kauditd_printk_skb: 18 callbacks suppressed [ 38.006394][ T30] audit: type=1400 audit(1759850303.285:92): avc: denied { unlink } for pid=331 comm="syz-executor" name="swap-file" dev="sda1" ino=2027 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" 2025/10/07 15:18:23 executed programs: 0 [ 38.066071][ T331] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 38.233285][ T343] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.240545][ T343] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.248219][ T343] device bridge_slave_0 entered promiscuous mode [ 38.274014][ T343] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.281498][ T343] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.289163][ T343] device bridge_slave_1 entered promiscuous mode [ 38.312222][ T346] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.319612][ T346] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.327223][ T346] device bridge_slave_0 entered promiscuous mode [ 38.334360][ T346] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.341763][ T346] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.349275][ T346] device bridge_slave_1 entered promiscuous mode [ 38.375101][ T348] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.382300][ T348] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.389927][ T348] device bridge_slave_0 entered promiscuous mode [ 38.408394][ T348] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.415841][ T348] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.423413][ T348] device bridge_slave_1 entered promiscuous mode [ 38.504218][ T350] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.511427][ T350] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.519091][ T350] device bridge_slave_0 entered promiscuous mode [ 38.540948][ T350] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.548218][ T350] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.555981][ T350] device bridge_slave_1 entered promiscuous mode [ 38.610341][ T351] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.617572][ T351] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.625519][ T351] device bridge_slave_0 entered promiscuous mode [ 38.632892][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.640269][ T349] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.647840][ T349] device bridge_slave_0 entered promiscuous mode [ 38.656098][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.663225][ T349] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.670953][ T349] device bridge_slave_1 entered promiscuous mode [ 38.684100][ T351] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.691249][ T351] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.698886][ T351] device bridge_slave_1 entered promiscuous mode [ 38.751243][ T30] audit: type=1400 audit(1759850304.025:93): avc: denied { create } for pid=343 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 38.773035][ T30] audit: type=1400 audit(1759850304.055:94): avc: denied { write } for pid=343 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 38.793746][ T30] audit: type=1400 audit(1759850304.055:95): avc: denied { read } for pid=343 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 38.888530][ T348] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.895962][ T348] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.903392][ T348] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.910498][ T348] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.918862][ T346] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.925933][ T346] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.933417][ T346] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.940460][ T346] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.949071][ T343] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.956219][ T343] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.963533][ T343] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.970588][ T343] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.015376][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.022914][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.030357][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.038003][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.045272][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.053410][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.063031][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.070566][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.085319][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.093107][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.109149][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.117613][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.124725][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.145289][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.178451][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.187048][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.194064][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.201663][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.210131][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.217521][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.225120][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.233518][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.242089][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.249126][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.256591][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.264785][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.271878][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.306786][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 39.315025][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.323390][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.331981][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.340427][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.347494][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.354874][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 39.363234][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.371360][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.379141][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.386857][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.395323][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.403708][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.411250][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.418871][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.427310][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.435413][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.442537][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.449977][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 39.458296][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.466432][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 39.474849][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.483425][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 39.493210][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 39.501966][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.515551][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 39.523800][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 39.534727][ T346] device veth0_vlan entered promiscuous mode [ 39.547668][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 39.555859][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 39.563494][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 39.572508][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.580866][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.605397][ T343] device veth0_vlan entered promiscuous mode [ 39.611952][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.619593][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.627916][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.636666][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.645086][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.652159][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.659907][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.668656][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.676899][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.684067][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.691709][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.700030][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 39.708932][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.717552][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 39.725441][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 39.734031][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 39.741942][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 39.749480][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 39.769263][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 39.777833][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 39.786727][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.796434][ T346] device veth1_macvtap entered promiscuous mode [ 39.816947][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.825197][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.841418][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 39.849914][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 39.858507][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 39.866990][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 39.875311][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 39.883307][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 39.896857][ T351] device veth0_vlan entered promiscuous mode [ 39.911374][ T350] device veth0_vlan entered promiscuous mode [ 39.920861][ T348] device veth0_vlan entered promiscuous mode [ 39.928208][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 39.937441][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 39.945073][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 39.953145][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.961839][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 39.969980][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 39.977713][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 39.986046][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 39.994554][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 40.002320][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.010282][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.019100][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 40.027593][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.038417][ T351] device veth1_macvtap entered promiscuous mode [ 40.047227][ T343] device veth1_macvtap entered promiscuous mode [ 40.071565][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.079975][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.088811][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.098139][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 40.106194][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.113710][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.135806][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 40.144205][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.154673][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 40.158106][ T410] loop4: detected capacity change from 0 to 512 [ 40.163838][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.178634][ T30] audit: type=1400 audit(1759850305.445:96): avc: denied { mounton } for pid=408 comm="syz-executor.4" path="/root/syzkaller-testdir3949243047/syzkaller.aCqTrK/0/bus" dev="sda1" ino=2046 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=file permissive=1 [ 40.206294][ T410] EXT4-fs (loop4): Invalid log block size: 2475723007 [ 40.206301][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.206392][ T30] audit: type=1400 audit(1759850305.455:97): avc: denied { mounton } for pid=408 comm="syz-executor.4" path="/root/syzkaller-testdir3949243047/syzkaller.aCqTrK/0/bus" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 40.213581][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.232358][ T30] audit: type=1400 audit(1759850305.505:98): avc: denied { unmount } for pid=351 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 40.251843][ T406] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.287230][ T406] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.294907][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.303414][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.312105][ T406] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.319371][ T406] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.336142][ T413] loop4: detected capacity change from 0 to 512 [ 40.342816][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.351222][ T348] device veth1_macvtap entered promiscuous mode [ 40.366939][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 40.375167][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.385370][ T418] loop2: detected capacity change from 0 to 512 [ 40.400124][ T424] loop3: detected capacity change from 0 to 512 [ 40.408033][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 40.408097][ T424] ================================================================================ [ 40.416770][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.430441][ T413] EXT4-fs (loop4): 1 orphan inode deleted [ 40.443815][ T424] UBSAN: shift-out-of-bounds in fs/ext4/super.c:4422:27 [ 40.443944][ T350] device veth1_macvtap entered promiscuous mode [ 40.460713][ T413] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 40.465476][ T424] shift exponent 59 is too large for 32-bit type 'int' [ 40.495255][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 40.496818][ T427] loop1: detected capacity change from 0 to 512 [ 40.510793][ T413] ext4 filesystem being mounted at /root/syzkaller-testdir3949243047/syzkaller.aCqTrK/1/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 40.516372][ T30] audit: type=1400 audit(1759850305.785:99): avc: denied { mount } for pid=412 comm="syz-executor.4" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 40.526081][ T424] CPU: 1 PID: 424 Comm: syz-executor.3 Not tainted syzkaller #0 [ 40.555256][ T424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 40.565412][ T424] Call Trace: [ 40.568789][ T424] [ 40.571725][ T424] __dump_stack+0x21/0x30 [ 40.576099][ T424] dump_stack_lvl+0xee/0x150 [ 40.580727][ T424] ? show_regs_print_info+0x20/0x20 [ 40.586083][ T424] ? bit_wait+0xd0/0xd0 [ 40.590239][ T424] dump_stack+0x15/0x20 [ 40.594372][ T424] ubsan_epilogue+0xe/0x40 [ 40.598899][ T424] __ubsan_handle_shift_out_of_bounds+0x37c/0x400 [ 40.605308][ T424] ext4_fill_super+0x6ea7/0x9090 [ 40.610465][ T424] ? ext4_mount+0x40/0x40 [ 40.614836][ T424] ? set_blocksize+0x1fc/0x380 [ 40.619767][ T424] ? sb_set_blocksize+0xaa/0xf0 [ 40.624618][ T424] ? ext4_mount+0x40/0x40 [ 40.629189][ T424] mount_bdev+0x2ae/0x3e0 [ 40.633505][ T424] ? ext4_mount+0x40/0x40 [ 40.637829][ T424] ext4_mount+0x34/0x40 [ 40.641984][ T424] legacy_get_tree+0xed/0x190 [ 40.646733][ T424] ? ext4_errno_to_code+0x160/0x160 [ 40.651999][ T424] vfs_get_tree+0x89/0x260 [ 40.656392][ T424] do_new_mount+0x25a/0xa20 [ 40.660963][ T424] path_mount+0x675/0x1020 [ 40.665457][ T424] ? user_path_at_empty+0x161/0x1c0 [ 40.670736][ T424] __se_sys_mount+0x318/0x380 [ 40.675394][ T424] ? __x64_sys_mount+0xd0/0xd0 [ 40.680225][ T424] __x64_sys_mount+0xbf/0xd0 [ 40.684794][ T424] x64_sys_call+0x6bf/0x9a0 [ 40.689274][ T424] do_syscall_64+0x4c/0xa0 [ 40.693689][ T424] ? clear_bhb_loop+0x50/0xa0 [ 40.698372][ T424] ? clear_bhb_loop+0x50/0xa0 [ 40.703221][ T424] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 40.709305][ T424] RIP: 0033:0x7f5f61cd53ea [ 40.713804][ T424] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 40.733399][ T424] RSP: 002b:00007f5f61855ee8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 40.741800][ T424] RAX: ffffffffffffffda RBX: 00007f5f61855f80 RCX: 00007f5f61cd53ea [ 40.749752][ T424] RDX: 0000000020000040 RSI: 0000000020000080 RDI: 00007f5f61855f40 [ 40.757978][ T424] RBP: 0000000020000040 R08: 00007f5f61855f80 R09: 0000000000004500 [ 40.765937][ T424] R10: 0000000000004500 R11: 0000000000000246 R12: 0000000020000080 [ 40.773903][ T424] R13: 00007f5f61855f40 R14: 00000000000004dc R15: 00000000200000c0 [ 40.781863][ T424] [ 40.786792][ T424] ================================================================================ [ 40.798227][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 40.803502][ T424] EXT4-fs (loop3): fragment/cluster size (0) != block size (4096) [ 40.807405][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.823598][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 40.825109][ T427] EXT4-fs (loop1): 1 orphan inode deleted [ 40.832310][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.846938][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 40.855284][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.858679][ T427] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 40.866009][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 40.880195][ T418] EXT4-fs (loop2): 1 orphan inode deleted [ 40.883134][ T427] ext4 filesystem being mounted at /root/syzkaller-testdir846683943/syzkaller.o18p7N/0/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 40.888745][ T418] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 40.914718][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.923716][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 40.932781][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.940035][ T434] loop4: detected capacity change from 0 to 512 [ 40.951408][ T437] loop3: detected capacity change from 0 to 512 [ 40.958436][ T30] audit: type=1400 audit(1759850306.235:100): avc: denied { mounton } for pid=436 comm="syz-executor.3" path="/root/syzkaller-testdir4003606940/syzkaller.BpZaiO/1/bus" dev="sda1" ino=2058 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 40.989204][ T418] ext4 filesystem being mounted at /root/syzkaller-testdir2536234751/syzkaller.KBlgNP/0/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 40.990476][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 41.021757][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.022728][ T441] loop1: detected capacity change from 0 to 512 [ 41.042428][ T349] device veth0_vlan entered promiscuous mode [ 41.051905][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 41.054557][ T434] EXT4-fs (loop4): 1 orphan inode deleted [ 41.060962][ T437] EXT4-fs (loop3): 1 orphan inode deleted [ 41.075241][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.083741][ T437] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 41.095311][ T434] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 41.099851][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.114384][ T434] ext4 filesystem being mounted at /root/syzkaller-testdir3949243047/syzkaller.aCqTrK/2/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 41.121894][ T441] EXT4-fs (loop1): 1 orphan inode deleted [ 41.131426][ T437] ext4 filesystem being mounted at /root/syzkaller-testdir4003606940/syzkaller.BpZaiO/1/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 41.138471][ T451] loop2: detected capacity change from 0 to 512 [ 41.156181][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 41.157125][ T441] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 41.175160][ T441] ext4 filesystem being mounted at /root/syzkaller-testdir846683943/syzkaller.o18p7N/1/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 41.186041][ T30] audit: type=1400 audit(1759850306.445:101): avc: denied { unmount } for pid=343 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 41.213275][ T349] device veth1_macvtap entered promiscuous mode [ 41.230362][ T454] loop5: detected capacity change from 0 to 512 [ 41.236742][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 41.237095][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.253666][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 41.282402][ T416] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 41.285117][ T460] loop1: detected capacity change from 0 to 512 [ 41.286722][ T463] loop3: detected capacity change from 0 to 512 [ 41.292341][ T451] EXT4-fs (loop2): 1 orphan inode deleted [ 41.311934][ T451] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 41.313782][ T465] loop4: detected capacity change from 0 to 512 [ 41.331723][ T416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.340556][ T416] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 41.351127][ T454] EXT4-fs (loop5): 1 orphan inode deleted [ 41.352366][ T416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 41.370712][ T454] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 41.373217][ T463] EXT4-fs (loop3): 1 orphan inode deleted [ 41.391718][ T451] ext4 filesystem being mounted at /root/syzkaller-testdir2536234751/syzkaller.KBlgNP/1/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 41.420260][ T476] loop0: detected capacity change from 0 to 512 [ 41.426731][ T463] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 41.430877][ T454] ext4 filesystem being mounted at /root/syzkaller-testdir2062615787/syzkaller.QbvFSx/0/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 41.439921][ T460] EXT4-fs (loop1): 1 orphan inode deleted [ 41.463839][ T463] ext4 filesystem being mounted at /root/syzkaller-testdir4003606940/syzkaller.BpZaiO/2/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 41.471471][ T476] EXT4-fs (loop0): Invalid log block size: 2475723007 [ 41.484168][ T465] EXT4-fs (loop4): 1 orphan inode deleted [ 41.491470][ T460] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 41.496066][ T465] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 41.522387][ T465] ext4 filesystem being mounted at /root/syzkaller-testdir3949243047/syzkaller.aCqTrK/3/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 41.532475][ T460] ext4 filesystem being mounted at /root/syzkaller-testdir846683943/syzkaller.o18p7N/2/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 41.574430][ T481] loop5: detected capacity change from 0 to 512 [ 41.575262][ T485] loop3: detected capacity change from 0 to 512 [ 41.581442][ T486] loop2: detected capacity change from 0 to 512 [ 41.589066][ T489] loop0: detected capacity change from 0 to 512 [ 41.609579][ T492] loop4: detected capacity change from 0 to 512 [ 41.624390][ T498] loop1: detected capacity change from 0 to 512 [ 41.633078][ T481] EXT4-fs (loop5): 1 orphan inode deleted [ 41.651723][ T498] EXT4-fs (loop1): 1 orphan inode deleted [ 41.652928][ T486] EXT4-fs (loop2): 1 orphan inode deleted [ 41.663755][ T486] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 41.675455][ T486] ext4 filesystem being mounted at /root/syzkaller-testdir2536234751/syzkaller.KBlgNP/2/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 41.678693][ T489] EXT4-fs (loop0): 1 orphan inode deleted [ 41.698511][ T485] EXT4-fs (loop3): 1 orphan inode deleted [ 41.702727][ T481] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 41.706670][ T492] EXT4-fs (loop4): 1 orphan inode deleted [ 41.716203][ T481] ext4 filesystem being mounted at /root/syzkaller-testdir2062615787/syzkaller.QbvFSx/1/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 41.729126][ T485] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 41.736417][ T492] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 41.747546][ T485] ext4 filesystem being mounted at /root/syzkaller-testdir4003606940/syzkaller.BpZaiO/3/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 41.758954][ T498] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 41.785661][ T489] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 41.818693][ T492] ext4 filesystem being mounted at /root/syzkaller-testdir3949243047/syzkaller.aCqTrK/4/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 41.832506][ T516] loop2: detected capacity change from 0 to 512 [ 41.834482][ T498] ext4 filesystem being mounted at /root/syzkaller-testdir846683943/syzkaller.o18p7N/3/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 41.864388][ T489] ext4 filesystem being mounted at /root/syzkaller-testdir1650108879/syzkaller.zIWcw9/1/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 41.921107][ T524] loop4: detected capacity change from 0 to 512 [ 41.923902][ T527] loop1: detected capacity change from 0 to 512 [ 41.927783][ T521] loop3: detected capacity change from 0 to 512 [ 41.942440][ T516] EXT4-fs (loop2): 1 orphan inode deleted [ 41.949210][ T516] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 41.970712][ T532] loop0: detected capacity change from 0 to 512 [ 41.984765][ T516] ext4 filesystem being mounted at /root/syzkaller-testdir2536234751/syzkaller.KBlgNP/3/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 41.986767][ T536] loop5: detected capacity change from 0 to 512 [ 42.013493][ T524] EXT4-fs (loop4): 1 orphan inode deleted [ 42.021656][ T521] EXT4-fs (loop3): 1 orphan inode deleted [ 42.025995][ T524] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 42.032174][ T527] EXT4-fs (loop1): 1 orphan inode deleted [ 42.039342][ T524] ext4 filesystem being mounted at /root/syzkaller-testdir3949243047/syzkaller.aCqTrK/5/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 42.060053][ T521] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 42.071766][ T521] ext4 filesystem being mounted at /root/syzkaller-testdir4003606940/syzkaller.BpZaiO/5/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 42.079644][ T527] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 42.088944][ T536] EXT4-fs (loop5): fragment/cluster size (0) != block size (4096) [ 42.097508][ T532] EXT4-fs error (device loop0): __ext4_get_inode_loc:4352: comm syz-executor.0: Invalid inode table block 34 in block_group 0 [ 42.098533][ T532] EXT4-fs (loop0): get root inode failed [ 42.108049][ T527] ext4 filesystem being mounted at /root/syzkaller-testdir846683943/syzkaller.o18p7N/4/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 42.123480][ T532] EXT4-fs (loop0): mount failed [ 42.167085][ T550] loop4: detected capacity change from 0 to 512 [ 42.168497][ T553] loop3: detected capacity change from 0 to 512 [ 42.176903][ T548] loop5: detected capacity change from 0 to 512 [ 42.181853][ T545] loop2: detected capacity change from 0 to 512 [ 42.193846][ T545] EXT4-fs (loop2): Invalid log block size: 2475723007 [ 42.208084][ T556] loop1: detected capacity change from 0 to 512 [ 42.216053][ T550] EXT4-fs (loop4): Invalid log block size: 2475723007 [ 42.225035][ T548] EXT4-fs (loop5): 1 orphan inode deleted [ 42.231842][ T548] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 42.237720][ T560] loop0: detected capacity change from 0 to 512 [ 42.244450][ T548] ext4 filesystem being mounted at /root/syzkaller-testdir2062615787/syzkaller.QbvFSx/3/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 42.265380][ T553] EXT4-fs (loop3): fragment/cluster size (0) != block size (4096) [ 42.273836][ T560] EXT4-fs (loop0): Invalid log block size: 2475723007 [ 42.298301][ T565] loop2: detected capacity change from 0 to 512 [ 42.324878][ T565] EXT4-fs (loop2): 1 orphan inode deleted [ 42.329151][ T570] loop4: detected capacity change from 0 to 512 [ 42.331017][ T565] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 42.349794][ T556] EXT4-fs (loop1): 1 orphan inode deleted [ 42.350843][ T565] ext4 filesystem being mounted at /root/syzkaller-testdir2536234751/syzkaller.KBlgNP/5/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 42.370411][ T556] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 42.407018][ T556] ext4 filesystem being mounted at /root/syzkaller-testdir846683943/syzkaller.o18p7N/5/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 42.424389][ T577] loop3: detected capacity change from 0 to 512 [ 42.427806][ T579] loop0: detected capacity change from 0 to 512 [ 42.436245][ T581] loop5: detected capacity change from 0 to 512 [ 42.451004][ T585] loop2: detected capacity change from 0 to 512 [ 42.460151][ T570] EXT4-fs (loop4): 1 orphan inode deleted [ 42.467782][ T570] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 42.476806][ T581] EXT4-fs (loop5): Invalid log block size: 2475723007 [ 42.480640][ T570] ext4 filesystem being mounted at /root/syzkaller-testdir3949243047/syzkaller.aCqTrK/7/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 42.502907][ T585] EXT4-fs (loop2): Invalid log block size: 2475723007 [ 42.540293][ T579] EXT4-fs (loop0): 1 orphan inode deleted [ 42.546283][ T577] EXT4-fs (loop3): 1 orphan inode deleted [ 42.552180][ T577] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 42.576040][ T595] loop4: detected capacity change from 0 to 512 [ 42.577092][ T43] blk_update_request: I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 42.594695][ T592] loop1: detected capacity change from 0 to 512 [ 42.607491][ T579] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 42.618922][ T579] ext4 filesystem being mounted at /root/syzkaller-testdir1650108879/syzkaller.zIWcw9/4/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 42.633873][ T577] ext4 filesystem being mounted at /root/syzkaller-testdir4003606940/syzkaller.BpZaiO/7/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 42.663451][ T604] loop2: detected capacity change from 0 to 512 [ 42.671511][ T595] EXT4-fs (loop4): 1 orphan inode deleted [ 42.672732][ T600] loop5: detected capacity change from 0 to 512 [ 42.684722][ T595] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 42.697808][ T595] ext4 filesystem being mounted at /root/syzkaller-testdir3949243047/syzkaller.aCqTrK/8/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 42.702657][ T604] EXT4-fs (loop2): fragment/cluster size (0) != block size (4096) [ 42.734522][ T600] EXT4-fs (loop5): 1 orphan inode deleted [ 42.737704][ T592] EXT4-fs (loop1): 1 orphan inode deleted [ 42.746182][ T592] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 42.749292][ T600] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 42.769395][ T600] ext4 filesystem being mounted at /root/syzkaller-testdir2062615787/syzkaller.QbvFSx/5/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 42.769863][ T592] ext4 filesystem being mounted at /root/syzkaller-testdir846683943/syzkaller.o18p7N/6/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 42.812442][ T611] loop2: detected capacity change from 0 to 512 [ 42.828218][ T619] loop4: detected capacity change from 0 to 512 [ 42.840334][ T615] loop0: detected capacity change from 0 to 512 [ 42.848957][ T621] loop3: detected capacity change from 0 to 512 [ 42.858303][ T611] EXT4-fs (loop2): 1 orphan inode deleted [ 42.864127][ T611] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 42.884678][ T611] ext4 filesystem being mounted at /root/syzkaller-testdir2536234751/syzkaller.KBlgNP/8/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 42.907094][ T629] loop5: detected capacity change from 0 to 512 [ 42.909905][ T632] loop1: detected capacity change from 0 to 512 [ 42.924625][ T615] EXT4-fs (loop0): 1 orphan inode deleted [ 42.931270][ T615] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 42.931636][ T619] EXT4-fs (loop4): 1 orphan inode deleted [ 42.943693][ T615] ext4 filesystem being mounted at /root/syzkaller-testdir1650108879/syzkaller.zIWcw9/5/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 42.963267][ T621] EXT4-fs (loop3): 1 orphan inode deleted [ 42.970641][ T621] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 42.982462][ T621] ext4 filesystem being mounted at /root/syzkaller-testdir4003606940/syzkaller.BpZaiO/8/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 42.997644][ T619] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 43.009503][ T619] ext4 filesystem being mounted at /root/syzkaller-testdir3949243047/syzkaller.aCqTrK/9/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 43.032563][ T629] EXT4-fs error (device loop5): __ext4_get_inode_loc:4352: comm syz-executor.5: Invalid inode table block 34 in block_group 0 2025/10/07 15:18:28 executed programs: 52 [ 43.074082][ T632] EXT4-fs (loop1): 1 orphan inode deleted [ 43.080414][ T632] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 43.091941][ T632] ext4 filesystem being mounted at /root/syzkaller-testdir846683943/syzkaller.o18p7N/7/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 43.103214][ T646] loop3: detected capacity change from 0 to 512 [ 43.112883][ T648] loop2: detected capacity change from 0 to 512 [ 43.129353][ T629] EXT4-fs (loop5): get root inode failed [ 43.140703][ T629] EXT4-fs (loop5): mount failed [ 43.163025][ T657] loop0: detected capacity change from 0 to 512 [ 43.184029][ T662] loop4: detected capacity change from 0 to 512 [ 43.190982][ T646] EXT4-fs error (device loop3): __ext4_get_inode_loc:4352: comm syz-executor.3: Invalid inode table block 34 in block_group 0 [ 43.192494][ T648] EXT4-fs (loop2): 1 orphan inode deleted [ 43.210085][ T648] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 43.210270][ T657] EXT4-fs (loop0): fragment/cluster size (0) != block size (4096) [ 43.222240][ T648] ext4 filesystem being mounted at /root/syzkaller-testdir2536234751/syzkaller.KBlgNP/9/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 43.240846][ T646] EXT4-fs (loop3): get root inode failed [ 43.259934][ T646] EXT4-fs (loop3): mount failed [ 43.272005][ T666] loop5: detected capacity change from 0 to 512 [ 43.278876][ T662] EXT4-fs (loop4): 1 orphan inode deleted [ 43.285057][ T671] loop1: detected capacity change from 0 to 512 [ 43.291696][ T662] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 43.299246][ T674] loop0: detected capacity change from 0 to 512 [ 43.309822][ T662] ext4 filesystem being mounted at /root/syzkaller-testdir3949243047/syzkaller.aCqTrK/10/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 43.345323][ T666] EXT4-fs error (device loop5): __ext4_get_inode_loc:4352: comm syz-executor.5: Invalid inode table block 34 in block_group 0 [ 43.359392][ T666] EXT4-fs (loop5): get root inode failed [ 43.365152][ T666] EXT4-fs (loop5): mount failed [ 43.368697][ T674] EXT4-fs (loop0): 1 orphan inode deleted [ 43.378103][ T674] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 43.389441][ T674] ext4 filesystem being mounted at /root/syzkaller-testdir1650108879/syzkaller.zIWcw9/8/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 43.404259][ T671] EXT4-fs (loop1): 1 orphan inode deleted [ 43.404288][ T671] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 43.404374][ T671] ext4 filesystem being mounted at /root/syzkaller-testdir846683943/syzkaller.o18p7N/9/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 43.471371][ T685] loop3: detected capacity change from 0 to 512 [ 43.479152][ T688] loop2: detected capacity change from 0 to 512 [ 43.488227][ T690] loop4: detected capacity change from 0 to 512 [ 43.506586][ T695] loop5: detected capacity change from 0 to 512 [ 43.508426][ T688] EXT4-fs (loop2): 1 orphan inode deleted [ 43.520539][ T685] EXT4-fs (loop3): 1 orphan inode deleted [ 43.532888][ T690] EXT4-fs (loop4): 1 orphan inode deleted [ 43.539721][ T685] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 43.551632][ T690] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 43.562600][ T702] loop0: detected capacity change from 0 to 512 [ 43.563486][ T688] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 43.580513][ T690] ext4 filesystem being mounted at /root/syzkaller-testdir3949243047/syzkaller.aCqTrK/11/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 43.584495][ T705] loop1: detected capacity change from 0 to 512 [ 43.602433][ T688] ext4 filesystem being mounted at /root/syzkaller-testdir2536234751/syzkaller.KBlgNP/10/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 43.620071][ T685] ext4 filesystem being mounted at /root/syzkaller-testdir4003606940/syzkaller.BpZaiO/10/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 43.649345][ T695] EXT4-fs (loop5): 1 orphan inode deleted [ 43.655829][ T695] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 43.667385][ T695] ext4 filesystem being mounted at /root/syzkaller-testdir2062615787/syzkaller.QbvFSx/8/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 43.675092][ T702] EXT4-fs (loop0): 1 orphan inode deleted [ 43.688092][ T702] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 43.704493][ T702] ext4 filesystem being mounted at /root/syzkaller-testdir1650108879/syzkaller.zIWcw9/9/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 43.719024][ T714] loop4: detected capacity change from 0 to 512 [ 43.728141][ T705] EXT4-fs (loop1): 1 orphan inode deleted [ 43.733965][ T705] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 43.746545][ T705] ext4 filesystem being mounted at /root/syzkaller-testdir846683943/syzkaller.o18p7N/10/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 43.784220][ T714] EXT4-fs (loop4): 1 orphan inode deleted [ 43.786841][ T723] loop2: detected capacity change from 0 to 512 [ 43.793408][ T725] loop3: detected capacity change from 0 to 512 [ 43.800361][ T720] loop5: detected capacity change from 0 to 512 [ 43.813376][ T714] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 43.826501][ T720] EXT4-fs (loop5): Invalid log block size: 2475723007 [ 43.828536][ T728] loop0: detected capacity change from 0 to 512 [ 43.852999][ T714] ext4 filesystem being mounted at /root/syzkaller-testdir3949243047/syzkaller.aCqTrK/12/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 43.873139][ T723] EXT4-fs (loop2): 1 orphan inode deleted [ 43.879237][ T723] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 43.879406][ T728] EXT4-fs (loop0): fragment/cluster size (0) != block size (4096) [ 43.890670][ T723] ext4 filesystem being mounted at /root/syzkaller-testdir2536234751/syzkaller.KBlgNP/11/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 43.910337][ T733] loop1: detected capacity change from 0 to 512 [ 43.937003][ T725] EXT4-fs (loop3): 1 orphan inode deleted [ 43.943110][ T725] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 43.944065][ T733] EXT4-fs (loop1): 1 orphan inode deleted [ 43.954654][ T725] ext4 filesystem being mounted at /root/syzkaller-testdir4003606940/syzkaller.BpZaiO/11/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 43.975234][ T733] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 43.996045][ T737] loop2: detected capacity change from 0 to 512 [ 44.019686][ T745] loop4: detected capacity change from 0 to 512 [ 44.029952][ T750] loop5: detected capacity change from 0 to 512 [ 44.036498][ T748] loop0: detected capacity change from 0 to 512 [ 44.045057][ T43] blk_update_request: I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 44.068377][ T733] ext4 filesystem being mounted at /root/syzkaller-testdir846683943/syzkaller.o18p7N/11/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 44.087523][ T748] EXT4-fs (loop0): Invalid log block size: 2475723007 [ 44.102186][ T737] EXT4-fs (loop2): 1 orphan inode deleted [ 44.108443][ T745] EXT4-fs (loop4): 1 orphan inode deleted [ 44.109751][ T750] EXT4-fs (loop5): 1 orphan inode deleted [ 44.116609][ T745] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 44.134611][ T745] ext4 filesystem being mounted at /root/syzkaller-testdir3949243047/syzkaller.aCqTrK/13/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 44.153917][ T737] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 44.165915][ T737] ext4 filesystem being mounted at /root/syzkaller-testdir2536234751/syzkaller.KBlgNP/12/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 44.183793][ T750] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 44.191910][ T760] loop3: detected capacity change from 0 to 512 [ 44.195837][ T750] ext4 filesystem being mounted at /root/syzkaller-testdir2062615787/syzkaller.QbvFSx/10/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 44.207720][ T762] loop0: detected capacity change from 0 to 512 [ 44.231868][ T760] EXT4-fs (loop3): 1 orphan inode deleted [ 44.233798][ T762] EXT4-fs (loop0): 1 orphan inode deleted [ 44.243834][ T762] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 44.245608][ T760] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 44.264216][ T762] ext4 filesystem being mounted at /root/syzkaller-testdir1650108879/syzkaller.zIWcw9/12/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 44.279948][ T760] ext4 filesystem being mounted at /root/syzkaller-testdir4003606940/syzkaller.BpZaiO/12/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 44.307021][ T769] loop2: detected capacity change from 0 to 512 [ 44.322874][ T775] loop5: detected capacity change from 0 to 512 [ 44.331461][ T772] loop1: detected capacity change from 0 to 512 [ 44.343661][ T775] EXT4-fs (loop5): Invalid log block size: 2475723007 [ 44.358789][ T778] loop4: detected capacity change from 0 to 512 [ 44.388346][ T784] loop3: detected capacity change from 0 to 512 [ 44.397100][ T769] EXT4-fs error (device loop2): __ext4_get_inode_loc:4352: comm syz-executor.2: Invalid inode table block 34 in block_group 0 [ 44.404068][ T790] loop5: detected capacity change from 0 to 512 [ 44.410969][ T769] EXT4-fs (loop2): get root inode failed [ 44.422999][ T769] EXT4-fs (loop2): mount failed [ 44.430242][ T786] loop0: detected capacity change from 0 to 512 [ 44.439403][ T784] EXT4-fs (loop3): 1 orphan inode deleted [ 44.446032][ T778] EXT4-fs (loop4): 1 orphan inode deleted [ 44.456528][ T772] EXT4-fs (loop1): 1 orphan inode deleted [ 44.463217][ T772] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 44.475750][ T772] ext4 filesystem being mounted at /root/syzkaller-testdir846683943/syzkaller.o18p7N/12/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 44.480503][ T784] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 44.492118][ T778] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 44.513843][ T778] ext4 filesystem being mounted at /root/syzkaller-testdir3949243047/syzkaller.aCqTrK/14/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 44.528430][ T790] EXT4-fs (loop5): 1 orphan inode deleted [ 44.531623][ T784] ext4 filesystem being mounted at /root/syzkaller-testdir4003606940/syzkaller.BpZaiO/13/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 44.543548][ T790] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 44.568246][ T800] loop2: detected capacity change from 0 to 512 [ 44.576369][ T790] ext4 filesystem being mounted at /root/syzkaller-testdir2062615787/syzkaller.QbvFSx/12/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 44.597616][ T803] loop1: detected capacity change from 0 to 512 [ 44.637116][ T786] EXT4-fs (loop0): 1 orphan inode deleted [ 44.643057][ T786] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 44.650834][ T803] EXT4-fs (loop1): 1 orphan inode deleted [ 44.654756][ T786] ext4 filesystem being mounted at /root/syzkaller-testdir1650108879/syzkaller.zIWcw9/13/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 44.662560][ T800] EXT4-fs (loop2): 1 orphan inode deleted [ 44.678983][ T803] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 44.692377][ T803] ext4 filesystem being mounted at /root/syzkaller-testdir846683943/syzkaller.o18p7N/13/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 44.693731][ T800] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 44.719840][ T800] ext4 filesystem being mounted at /root/syzkaller-testdir2536234751/syzkaller.KBlgNP/14/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 44.761866][ T821] loop3: detected capacity change from 0 to 512 [ 44.772249][ T817] loop5: detected capacity change from 0 to 512 [ 44.772657][ T827] loop4: detected capacity change from 0 to 512 [ 44.785195][ T821] EXT4-fs (loop3): fragment/cluster size (0) != block size (4096) [ 44.794837][ T817] EXT4-fs (loop5): Invalid log block size: 2475723007 [ 44.802825][ T824] loop0: detected capacity change from 0 to 512 [ 44.809393][ T827] EXT4-fs (loop4): Invalid log block size: 2475723007 [ 44.824224][ T830] loop2: detected capacity change from 0 to 512 [ 44.834859][ T833] loop1: detected capacity change from 0 to 512 [ 44.834888][ T824] EXT4-fs (loop0): Invalid log block size: 2475723007 [ 44.845048][ T836] loop3: detected capacity change from 0 to 512 [ 44.864088][ T836] EXT4-fs (loop3): Invalid log block size: 2475723007 [ 44.873432][ T842] loop5: detected capacity change from 0 to 512 [ 44.891296][ T833] EXT4-fs (loop1): Invalid log block size: 2475723007 [ 44.893375][ T830] EXT4-fs (loop2): 1 orphan inode deleted [ 44.904523][ T839] loop4: detected capacity change from 0 to 512 [ 44.904527][ T830] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 44.904601][ T830] ext4 filesystem being mounted at /root/syzkaller-testdir2536234751/syzkaller.KBlgNP/15/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 44.925747][ T842] EXT4-fs (loop5): 1 orphan inode deleted [ 44.942674][ T842] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 44.945887][ T839] EXT4-fs (loop4): 1 orphan inode deleted [ 44.960475][ T842] ext4 filesystem being mounted at /root/syzkaller-testdir2062615787/syzkaller.QbvFSx/14/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 44.963245][ T846] loop0: detected capacity change from 0 to 512 [ 44.975178][ T839] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 44.993187][ T839] ext4 filesystem being mounted at /root/syzkaller-testdir3949243047/syzkaller.aCqTrK/16/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 45.006052][ T855] loop1: detected capacity change from 0 to 512 [ 45.027564][ T859] loop3: detected capacity change from 0 to 512 [ 45.036355][ T860] loop2: detected capacity change from 0 to 512 [ 45.044775][ T846] EXT4-fs (loop0): 1 orphan inode deleted [ 45.050927][ T846] ext4 filesystem being mounted at /root/syzkaller-testdir1650108879/syzkaller.zIWcw9/15/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 45.068741][ T859] EXT4-fs error (device loop3): __ext4_get_inode_loc:4352: comm syz-executor.3: Invalid inode table block 34 in block_group 0 [ 45.072193][ T855] EXT4-fs (loop1): 1 orphan inode deleted [ 45.087816][ T855] ext4 filesystem being mounted at /root/syzkaller-testdir846683943/syzkaller.o18p7N/16/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 45.106060][ T872] loop5: detected capacity change from 0 to 512 [ 45.107190][ T860] EXT4-fs (loop2): 1 orphan inode deleted [ 45.119147][ T860] ext4 filesystem being mounted at /root/syzkaller-testdir2536234751/syzkaller.KBlgNP/16/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 45.126433][ T859] EXT4-fs (loop3): get root inode failed [ 45.138487][ T875] loop4: detected capacity change from 0 to 512 [ 45.147114][ T859] EXT4-fs (loop3): mount failed [ 45.160097][ T872] EXT4-fs (loop5): 1 orphan inode deleted [ 45.161970][ T880] loop0: detected capacity change from 0 to 512 [ 45.166363][ T872] ext4 filesystem being mounted at /root/syzkaller-testdir2062615787/syzkaller.QbvFSx/15/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 45.187897][ T880] EXT4-fs (loop0): Invalid log block size: 2475723007 [ 45.188048][ T875] EXT4-fs error (device loop4): __ext4_get_inode_loc:4352: comm syz-executor.4: Invalid inode table block 34 in block_group 0 [ 45.209128][ T875] EXT4-fs (loop4): get root inode failed [ 45.214706][ T885] loop1: detected capacity change from 0 to 512 [ 45.221667][ T875] EXT4-fs (loop4): mount failed [ 45.258451][ T888] loop5: detected capacity change from 0 to 512 [ 45.261951][ T898] loop0: detected capacity change from 0 to 512 [ 45.265108][ T893] loop3: detected capacity change from 0 to 512 [ 45.278465][ T896] loop2: detected capacity change from 0 to 512 [ 45.284823][ T885] EXT4-fs error (device loop1): __ext4_get_inode_loc:4352: comm syz-executor.1: Invalid inode table block 34 in block_group 0 [ 45.308049][ T885] EXT4-fs (loop1): get root inode failed [ 45.314280][ T885] EXT4-fs (loop1): mount failed [ 45.325593][ T902] loop4: detected capacity change from 0 to 512 [ 45.333341][ T902] EXT4-fs (loop4): Invalid log block size: 2475723007 [ 45.342788][ T896] EXT4-fs (loop2): 1 orphan inode deleted [ 45.348956][ T896] ext4 filesystem being mounted at /root/syzkaller-testdir2536234751/syzkaller.KBlgNP/17/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 45.354738][ T898] EXT4-fs (loop0): 1 orphan inode deleted [ 45.394897][ T898] ext4 filesystem being mounted at /root/syzkaller-testdir1650108879/syzkaller.zIWcw9/17/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 45.395234][ T893] EXT4-fs (loop3): 1 orphan inode deleted [ 45.415283][ T893] ext4 filesystem being mounted at /root/syzkaller-testdir4003606940/syzkaller.BpZaiO/18/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 45.415506][ T913] loop1: detected capacity change from 0 to 512 [ 45.464172][ T919] loop4: detected capacity change from 0 to 512 [ 45.467665][ T888] EXT4-fs (loop5): 1 orphan inode deleted [ 45.477979][ T913] EXT4-fs (loop1): 1 orphan inode deleted [ 45.480071][ T916] loop2: detected capacity change from 0 to 512 [ 45.491128][ T888] ext4 filesystem being mounted at /root/syzkaller-testdir2062615787/syzkaller.QbvFSx/16/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 45.511693][ T913] ext4 filesystem being mounted at /root/syzkaller-testdir846683943/syzkaller.o18p7N/18/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 45.549029][ T924] loop3: detected capacity change from 0 to 512 [ 45.576028][ T919] EXT4-fs (loop4): 1 orphan inode deleted [ 45.582781][ T919] ext4 filesystem being mounted at /root/syzkaller-testdir3949243047/syzkaller.aCqTrK/19/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 45.583508][ T924] EXT4-fs (loop3): 1 orphan inode deleted [ 45.609202][ T924] ext4 filesystem being mounted at /root/syzkaller-testdir4003606940/syzkaller.BpZaiO/19/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 45.628682][ T916] EXT4-fs (loop2): 1 orphan inode deleted [ 45.641950][ T916] ext4 filesystem being mounted at /root/syzkaller-testdir2536234751/syzkaller.KBlgNP/18/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 45.651636][ T945] loop0: detected capacity change from 0 to 512 [ 45.686559][ T949] loop5: detected capacity change from 0 to 512 [ 45.690740][ T953] loop1: detected capacity change from 0 to 512 [ 45.694471][ T952] loop4: detected capacity change from 0 to 512 [ 45.718895][ T949] EXT4-fs (loop5): fragment/cluster size (0) != block size (4096) [ 45.720395][ T957] loop3: detected capacity change from 0 to 512 [ 45.754906][ T945] EXT4-fs error (device loop0): __ext4_get_inode_loc:4352: comm syz-executor.0: Invalid inode table block 34 in block_group 0 [ 45.776100][ T945] EXT4-fs (loop0): get root inode failed [ 45.794764][ T945] EXT4-fs (loop0): mount failed [ 45.804315][ T952] EXT4-fs (loop4): 1 orphan inode deleted [ 45.817524][ T952] ext4 filesystem being mounted at /root/syzkaller-testdir3949243047/syzkaller.aCqTrK/20/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 45.825700][ T966] loop5: detected capacity change from 0 to 512 [ 45.834188][ T953] EXT4-fs (loop1): 1 orphan inode deleted [ 45.862141][ T974] loop0: detected capacity change from 0 to 512 [ 45.871522][ T953] ext4 filesystem being mounted at /root/syzkaller-testdir846683943/syzkaller.o18p7N/20/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 45.872347][ T957] EXT4-fs (loop3): 1 orphan inode deleted [ 45.902909][ T957] ext4 filesystem being mounted at /root/syzkaller-testdir4003606940/syzkaller.BpZaiO/20/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 45.918158][ T970] loop2: detected capacity change from 0 to 512 [ 45.954922][ T966] EXT4-fs (loop5): 1 orphan inode deleted [ 45.966550][ T966] ext4 filesystem being mounted at /root/syzkaller-testdir2062615787/syzkaller.QbvFSx/20/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 45.982750][ T970] EXT4-fs (loop2): 1 orphan inode deleted [ 45.994771][ T970] ext4 filesystem being mounted at /root/syzkaller-testdir2536234751/syzkaller.KBlgNP/19/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 45.999537][ T974] EXT4-fs (loop0): 1 orphan inode deleted [ 46.017019][ T974] ext4 filesystem being mounted at /root/syzkaller-testdir1650108879/syzkaller.zIWcw9/20/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 46.109752][ T1000] loop2: detected capacity change from 0 to 512 [ 46.114961][ T1007] loop1: detected capacity change from 0 to 512 [ 46.128181][ T1011] loop4: detected capacity change from 0 to 512 [ 46.134624][ T1000] EXT4-fs (loop2): bad geometry: block count 3888436996 exceeds size of device (64 blocks) [ 46.134760][ T997] loop3: detected capacity change from 0 to 512 [ 46.151584][ T1004] loop5: detected capacity change from 0 to 512 [ 46.161149][ T1011] EXT4-fs (loop4): fragment/cluster size (0) != block size (4096) [ 46.166281][ T1014] loop0: detected capacity change from 0 to 512 [ 46.175576][ T1007] EXT4-fs (loop1): fragment/cluster size (0) != block size (4096) [ 46.188351][ T1004] EXT4-fs (loop5): bad geometry: block count 3888436996 exceeds size of device (64 blocks) [ 46.198346][ T1014] EXT4-fs (loop0): 1 orphan inode deleted [ 46.198416][ T1014] ext4 filesystem being mounted at /root/syzkaller-testdir1650108879/syzkaller.zIWcw9/21/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 46.206384][ T997] EXT4-fs (loop3): 1 orphan inode deleted [ 46.239499][ T997] ext4 filesystem being mounted at /root/syzkaller-testdir4003606940/syzkaller.BpZaiO/21/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 46.250804][ T1026] loop4: detected capacity change from 0 to 512 [ 46.264318][ T1024] loop1: detected capacity change from 0 to 512 [ 46.271573][ T1028] loop2: detected capacity change from 0 to 512 [ 46.280118][ T1026] EXT4-fs (loop4): 1 orphan inode deleted [ 46.305462][ T1039] loop5: detected capacity change from 0 to 512 [ 46.322471][ T1042] loop3: detected capacity change from 0 to 512 [ 46.336451][ T1026] ext4 filesystem being mounted at /root/syzkaller-testdir3949243047/syzkaller.aCqTrK/24/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 46.354210][ T1028] EXT4-fs (loop2): 1 orphan inode deleted [ 46.361070][ T1036] loop0: detected capacity change from 0 to 512 [ 46.373211][ T1028] ext4 filesystem being mounted at /root/syzkaller-testdir2536234751/syzkaller.KBlgNP/21/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 46.395852][ T1024] EXT4-fs (loop1): 1 orphan inode deleted [ 46.401859][ T1039] EXT4-fs error (device loop5): __ext4_get_inode_loc:4352: comm syz-executor.5: Invalid inode table block 34 in block_group 0 [ 46.417213][ T1036] EXT4-fs (loop0): Invalid log block size: 2475723007 [ 46.440136][ T1024] ext4 filesystem being mounted at /root/syzkaller-testdir846683943/syzkaller.o18p7N/24/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 46.443280][ T1050] loop4: detected capacity change from 0 to 512 [ 46.461885][ T1042] EXT4-fs error (device loop3): __ext4_get_inode_loc:4352: comm syz-executor.3: Invalid inode table block 34 in block_group 0 [ 46.475562][ T1039] EXT4-fs (loop5): get root inode failed [ 46.484558][ T1039] EXT4-fs (loop5): mount failed [ 46.527206][ T1042] EXT4-fs (loop3): get root inode failed [ 46.537301][ T1042] EXT4-fs (loop3): mount failed [ 46.543217][ T1050] EXT4-fs (loop4): 1 orphan inode deleted [ 46.551164][ T1054] loop2: detected capacity change from 0 to 512 [ 46.559922][ T1050] ext4 filesystem being mounted at /root/syzkaller-testdir3949243047/syzkaller.aCqTrK/25/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 46.586983][ T1054] EXT4-fs error (device loop2): __ext4_get_inode_loc:4352: comm syz-executor.2: Invalid inode table block 34 in block_group 0 [ 46.600424][ T1054] EXT4-fs (loop2): get root inode failed [ 46.606449][ T1054] EXT4-fs (loop2): mount failed [ 46.621878][ T1063] loop3: detected capacity change from 0 to 512 [ 46.632072][ T1060] loop0: detected capacity change from 0 to 512 [ 46.632072][ T1066] loop5: detected capacity change from 0 to 512 [ 46.658080][ T1069] loop1: detected capacity change from 0 to 512 [ 46.661464][ T1074] loop4: detected capacity change from 0 to 512 [ 46.691186][ T1063] EXT4-fs (loop3): Invalid log block size: 2475723007 [ 46.704270][ T1060] EXT4-fs (loop0): 1 orphan inode deleted [ 46.724330][ T1079] loop2: detected capacity change from 0 to 512 [ 46.743172][ T1060] ext4 filesystem being mounted at /root/syzkaller-testdir1650108879/syzkaller.zIWcw9/23/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 46.747484][ T1066] EXT4-fs (loop5): 1 orphan inode deleted [ 46.763762][ T1069] EXT4-fs (loop1): 1 orphan inode deleted [ 46.775275][ T1079] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 2)! [ 46.801278][ T1066] ext4 filesystem being mounted at /root/syzkaller-testdir2062615787/syzkaller.QbvFSx/23/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 46.817873][ T1069] ext4 filesystem being mounted at /root/syzkaller-testdir846683943/syzkaller.o18p7N/25/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 46.823127][ T1074] EXT4-fs (loop4): 1 orphan inode deleted [ 46.833720][ T1079] EXT4-fs (loop2): group descriptors corrupted! [ 46.845877][ T1074] ext4 filesystem being mounted at /root/syzkaller-testdir3949243047/syzkaller.aCqTrK/26/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 46.850859][ T1086] loop3: detected capacity change from 0 to 512 [ 46.878485][ T1086] EXT4-fs (loop3): 1 orphan inode deleted [ 46.911747][ T1098] loop4: detected capacity change from 0 to 512 [ 46.913692][ T1100] loop1: detected capacity change from 0 to 512 [ 46.924914][ T1096] loop5: detected capacity change from 0 to 512 [ 46.933815][ T1093] loop0: detected capacity change from 0 to 512 [ 46.944941][ T1103] loop2: detected capacity change from 0 to 512 [ 46.951515][ T1086] ext4 filesystem being mounted at /root/syzkaller-testdir4003606940/syzkaller.BpZaiO/24/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 46.977562][ T1098] EXT4-fs (loop4): Invalid log block size: 2475723007 [ 46.989708][ T1100] EXT4-fs (loop1): 1 orphan inode deleted [ 46.990730][ T1096] EXT4-fs (loop5): 1 orphan inode deleted [ 46.995732][ T1100] ext4 filesystem being mounted at /root/syzkaller-testdir846683943/syzkaller.o18p7N/26/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.001726][ T1103] EXT4-fs (loop2): 1 orphan inode deleted [ 47.031940][ T1103] ext4 filesystem being mounted at /root/syzkaller-testdir2536234751/syzkaller.KBlgNP/24/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.043109][ T1114] loop3: detected capacity change from 0 to 512 [ 47.047542][ T1096] ext4 filesystem being mounted at /root/syzkaller-testdir2062615787/syzkaller.QbvFSx/24/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.066359][ T1117] loop4: detected capacity change from 0 to 512 [ 47.079622][ T1093] EXT4-fs (loop0): 1 orphan inode deleted [ 47.109082][ T1123] loop2: detected capacity change from 0 to 512 [ 47.115942][ T1093] ext4 filesystem being mounted at /root/syzkaller-testdir1650108879/syzkaller.zIWcw9/24/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.116107][ T1120] loop1: detected capacity change from 0 to 512 [ 47.171893][ T1127] loop5: detected capacity change from 0 to 512 [ 47.205781][ T1127] EXT4-fs (loop5): fragment/cluster size (0) != block size (4096) [ 47.215133][ T1117] EXT4-fs (loop4): 1 orphan inode deleted [ 47.234702][ T1114] EXT4-fs (loop3): 1 orphan inode deleted [ 47.245178][ T1114] ext4 filesystem being mounted at /root/syzkaller-testdir4003606940/syzkaller.BpZaiO/25/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.246138][ T1117] ext4 filesystem being mounted at /root/syzkaller-testdir3949243047/syzkaller.aCqTrK/28/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.276534][ T1120] EXT4-fs (loop1): 1 orphan inode deleted [ 47.286236][ T1123] EXT4-fs (loop2): 1 orphan inode deleted [ 47.289562][ T1120] ext4 filesystem being mounted at /root/syzkaller-testdir846683943/syzkaller.o18p7N/27/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.302907][ T1123] ext4 filesystem being mounted at /root/syzkaller-testdir2536234751/syzkaller.KBlgNP/25/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.330466][ T1138] loop0: detected capacity change from 0 to 512 [ 47.333132][ T1140] loop5: detected capacity change from 0 to 512 [ 47.360921][ T1145] loop2: detected capacity change from 0 to 512 [ 47.373950][ T1138] EXT4-fs (loop0): 1 orphan inode deleted [ 47.382927][ T1152] loop4: detected capacity change from 0 to 512 [ 47.393653][ T1154] loop1: detected capacity change from 0 to 512 [ 47.401303][ T1149] loop3: detected capacity change from 0 to 512 [ 47.406755][ T1138] ext4 filesystem being mounted at /root/syzkaller-testdir1650108879/syzkaller.zIWcw9/25/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.434577][ T1145] EXT4-fs (loop2): fragment/cluster size (0) != block size (4096) [ 47.439605][ T1140] EXT4-fs (loop5): 1 orphan inode deleted [ 47.448777][ T1140] ext4 filesystem being mounted at /root/syzkaller-testdir2062615787/syzkaller.QbvFSx/26/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.450430][ T1149] EXT4-fs (loop3): 1 orphan inode deleted [ 47.492530][ T1149] ext4 filesystem being mounted at /root/syzkaller-testdir4003606940/syzkaller.BpZaiO/26/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.498028][ T1152] EXT4-fs (loop4): 1 orphan inode deleted [ 47.508887][ T1154] EXT4-fs error (device loop1): __ext4_get_inode_loc:4352: comm syz-executor.1: Invalid inode table block 34 in block_group 0 [ 47.514754][ T1152] ext4 filesystem being mounted at /root/syzkaller-testdir3949243047/syzkaller.aCqTrK/29/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.527832][ T1154] EXT4-fs (loop1): get root inode failed [ 47.547389][ T1154] EXT4-fs (loop1): mount failed [ 47.573805][ T1171] loop2: detected capacity change from 0 to 512 [ 47.582136][ T1168] loop0: detected capacity change from 0 to 512 [ 47.601176][ T1166] loop5: detected capacity change from 0 to 512 [ 47.608605][ T1174] loop3: detected capacity change from 0 to 512 [ 47.615343][ T1181] loop1: detected capacity change from 0 to 512 [ 47.618007][ T1179] loop4: detected capacity change from 0 to 512 [ 47.627979][ T1171] EXT4-fs (loop2): Invalid log block size: 2475723007 [ 47.628118][ T1181] EXT4-fs (loop1): Invalid log block size: 2475723007 [ 47.644933][ T1168] EXT4-fs (loop0): 1 orphan inode deleted [ 47.651236][ T1168] ext4 filesystem being mounted at /root/syzkaller-testdir1650108879/syzkaller.zIWcw9/26/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.666378][ T1166] EXT4-fs (loop5): 1 orphan inode deleted [ 47.667623][ T1174] EXT4-fs (loop3): 1 orphan inode deleted [ 47.672399][ T1166] ext4 filesystem being mounted at /root/syzkaller-testdir2062615787/syzkaller.QbvFSx/27/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.678602][ T1174] ext4 filesystem being mounted at /root/syzkaller-testdir4003606940/syzkaller.BpZaiO/27/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.724326][ T1193] loop1: detected capacity change from 0 to 512 [ 47.733371][ T1195] loop2: detected capacity change from 0 to 512 [ 47.736064][ T1179] EXT4-fs (loop4): 1 orphan inode deleted [ 47.753854][ T1193] EXT4-fs (loop1): fragment/cluster size (0) != block size (4096) [ 47.757427][ T1179] ext4 filesystem being mounted at /root/syzkaller-testdir3949243047/syzkaller.aCqTrK/30/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.787937][ T1201] loop3: detected capacity change from 0 to 512 [ 47.799281][ T1201] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 2)! [ 47.811748][ T1201] EXT4-fs (loop3): group descriptors corrupted! [ 47.824255][ T1195] EXT4-fs error (device loop2): __ext4_get_inode_loc:4352: comm syz-executor.2: Invalid inode table block 34 in block_group 0 [ 47.856028][ T1195] EXT4-fs (loop2): get root inode failed [ 47.859894][ T1206] loop0: detected capacity change from 0 to 512 [ 47.880728][ T1195] EXT4-fs (loop2): mount failed [ 47.884203][ T1212] loop1: detected capacity change from 0 to 512 [ 47.896782][ T1206] EXT4-fs error (device loop0): __ext4_get_inode_loc:4352: comm syz-executor.0: Invalid inode table block 34 in block_group 0 [ 47.917983][ T1214] loop3: detected capacity change from 0 to 512 [ 47.937680][ T1218] loop4: detected capacity change from 0 to 512 [ 47.948974][ T1221] loop5: detected capacity change from 0 to 512 [ 47.965952][ T1212] EXT4-fs error (device loop1): __ext4_get_inode_loc:4352: comm syz-executor.1: Invalid inode table block 34 in block_group 0 [ 47.979147][ T1206] EXT4-fs error (device loop0): ext4_quota_enable:6411: comm syz-executor.0: Bad quota inode: 3, type: 0 [ 47.994434][ T1224] loop2: detected capacity change from 0 to 512 [ 48.013287][ T1206] EXT4-fs warning (device loop0): ext4_enable_quotas:6452: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 48.029832][ T1221] EXT4-fs (loop5): 1 orphan inode deleted [ 48.037594][ T1221] ext4 filesystem being mounted at /root/syzkaller-testdir2062615787/syzkaller.QbvFSx/28/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.049899][ T1218] EXT4-fs (loop4): 1 orphan inode deleted [ 48.053978][ T1212] EXT4-fs (loop1): get root inode failed [ 48.064168][ T1212] EXT4-fs (loop1): mount failed [ 48.070238][ T1206] EXT4-fs (loop0): mount failed [ 48.071240][ T1214] EXT4-fs (loop3): 1 orphan inode deleted 2025/10/07 15:18:33 executed programs: 182 [ 48.081829][ T1218] ext4 filesystem being mounted at /root/syzkaller-testdir3949243047/syzkaller.aCqTrK/31/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.096789][ T1214] ext4 filesystem being mounted at /root/syzkaller-testdir4003606940/syzkaller.BpZaiO/29/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.122962][ T1224] EXT4-fs (loop2): 1 orphan inode deleted [ 48.129483][ T1224] ext4 filesystem being mounted at /root/syzkaller-testdir2536234751/syzkaller.KBlgNP/29/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.164233][ T1245] loop3: detected capacity change from 0 to 512 [ 48.164389][ T1247] loop0: detected capacity change from 0 to 512 [ 48.178490][ T1239] loop5: detected capacity change from 0 to 512 [ 48.185381][ T1242] loop4: detected capacity change from 0 to 512 [ 48.191925][ T1236] loop1: detected capacity change from 0 to 512 [ 48.208636][ T1247] EXT4-fs error (device loop0): __ext4_get_inode_loc:4352: comm syz-executor.0: Invalid inode table block 34 in block_group 0 [ 48.225744][ T1236] EXT4-fs (loop1): 1 orphan inode deleted [ 48.237940][ T1245] EXT4-fs error (device loop3): __ext4_get_inode_loc:4352: comm syz-executor.3: Invalid inode table block 34 in block_group 0 [ 48.261096][ T1239] EXT4-fs (loop5): 1 orphan inode deleted [ 48.287786][ T1261] loop2: detected capacity change from 0 to 512 [ 48.293789][ T1247] EXT4-fs (loop0): get root inode failed [ 48.296900][ T1236] ext4 filesystem being mounted at /root/syzkaller-testdir846683943/syzkaller.o18p7N/32/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.301197][ T1245] EXT4-fs (loop3): get root inode failed [ 48.314317][ T1247] EXT4-fs (loop0): mount failed [ 48.325775][ T1239] ext4 filesystem being mounted at /root/syzkaller-testdir2062615787/syzkaller.QbvFSx/29/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.341156][ T1245] EXT4-fs (loop3): mount failed [ 48.341906][ T1242] EXT4-fs (loop4): 1 orphan inode deleted [ 48.357570][ T1242] ext4 filesystem being mounted at /root/syzkaller-testdir3949243047/syzkaller.aCqTrK/32/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.373718][ T1261] EXT4-fs (loop2): 1 orphan inode deleted [ 48.386195][ T1261] ext4 filesystem being mounted at /root/syzkaller-testdir2536234751/syzkaller.KBlgNP/30/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.395948][ T1267] loop0: detected capacity change from 0 to 512 [ 48.425057][ T1272] loop3: detected capacity change from 0 to 512 [ 48.425331][ T1274] loop5: detected capacity change from 0 to 512 [ 48.439739][ T1276] loop1: detected capacity change from 0 to 512 [ 48.448627][ T1276] EXT4-fs (loop1): Invalid log block size: 2475723007 [ 48.456410][ T1272] EXT4-fs (loop3): fragment/cluster size (0) != block size (4096) [ 48.456997][ T1274] EXT4-fs (loop5): Invalid log block size: 2475723007 [ 48.482497][ T1283] loop4: detected capacity change from 0 to 512 [ 48.482701][ T1281] loop2: detected capacity change from 0 to 512 [ 48.496179][ T1267] EXT4-fs (loop0): 1 orphan inode deleted [ 48.496899][ T1281] EXT4-fs (loop2): Invalid log block size: 2475723007 [ 48.501978][ T1267] ext4 filesystem being mounted at /root/syzkaller-testdir1650108879/syzkaller.zIWcw9/30/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.542756][ T1291] loop1: detected capacity change from 0 to 512 [ 48.546405][ T1294] loop3: detected capacity change from 0 to 512 [ 48.556282][ T1287] loop5: detected capacity change from 0 to 512 [ 48.558422][ T1283] EXT4-fs error (device loop4): __ext4_get_inode_loc:4352: comm syz-executor.4: Invalid inode table block 34 in block_group 0 [ 48.577511][ T1291] EXT4-fs error (device loop1): __ext4_get_inode_loc:4352: comm syz-executor.1: Invalid inode table block 34 in block_group 0 [ 48.577536][ T1294] EXT4-fs error (device loop3): __ext4_get_inode_loc:4352: comm syz-executor.3: Invalid inode table block 34 in block_group 0 [ 48.591240][ T1291] EXT4-fs (loop1): get root inode failed [ 48.603940][ T1283] EXT4-fs (loop4): get root inode failed [ 48.611314][ T1291] EXT4-fs (loop1): mount failed [ 48.621156][ T1294] EXT4-fs (loop3): get root inode failed [ 48.626981][ T1294] EXT4-fs (loop3): mount failed [ 48.626981][ T1283] EXT4-fs (loop4): mount failed [ 48.654450][ T1306] loop2: detected capacity change from 0 to 512 [ 48.666863][ T1287] EXT4-fs (loop5): 1 orphan inode deleted [ 48.672681][ T1287] ext4 filesystem being mounted at /root/syzkaller-testdir2062615787/syzkaller.QbvFSx/31/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.689048][ T1304] loop0: detected capacity change from 0 to 512 [ 48.701533][ T1310] loop1: detected capacity change from 0 to 512 [ 48.739021][ T1315] loop4: detected capacity change from 0 to 512 [ 48.758137][ T1304] EXT4-fs error (device loop0): __ext4_get_inode_loc:4352: comm syz-executor.0: Invalid inode table block 34 in block_group 0 [ 48.759452][ T1310] EXT4-fs (loop1): 1 orphan inode deleted [ 48.784796][ T1304] EXT4-fs (loop0): get root inode failed [ 48.804026][ T1310] ext4 filesystem being mounted at /root/syzkaller-testdir846683943/syzkaller.o18p7N/35/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.819161][ T1304] EXT4-fs (loop0): mount failed [ 48.831241][ T1323] loop5: detected capacity change from 0 to 512 [ 48.848542][ T1306] EXT4-fs (loop2): 1 orphan inode deleted [ 48.855549][ T1306] ext4 filesystem being mounted at /root/syzkaller-testdir2536234751/syzkaller.KBlgNP/32/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.873933][ T1327] loop0: detected capacity change from 0 to 512 [ 48.885905][ T1315] EXT4-fs (loop4): 1 orphan inode deleted [ 48.894364][ T1327] EXT4-fs (loop0): Invalid log block size: 2475723007 [ 48.908759][ T1315] ext4 filesystem being mounted at /root/syzkaller-testdir3949243047/syzkaller.aCqTrK/34/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.913089][ T1330] loop1: detected capacity change from 0 to 512 [ 48.928986][ T1323] EXT4-fs (loop5): 1 orphan inode deleted [ 48.935906][ T1323] ext4 filesystem being mounted at /root/syzkaller-testdir2062615787/syzkaller.QbvFSx/32/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.973886][ T1338] loop4: detected capacity change from 0 to 512 [ 48.984037][ T1335] loop2: detected capacity change from 0 to 512 [ 49.024072][ T1335] EXT4-fs error (device loop2): __ext4_get_inode_loc:4352: comm syz-executor.2: Invalid inode table block 34 in block_group 0 [ 49.040147][ T1335] EXT4-fs (loop2): get root inode failed [ 49.046981][ T1335] EXT4-fs (loop2): mount failed [ 49.068881][ T1338] EXT4-fs (loop4): 1 orphan inode deleted [ 49.074823][ T1338] ext4 filesystem being mounted at /root/syzkaller-testdir3949243047/syzkaller.aCqTrK/35/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 49.075368][ T1330] EXT4-fs (loop1): 1 orphan inode deleted [ 49.095328][ T1330] ext4 filesystem being mounted at /root/syzkaller-testdir846683943/syzkaller.o18p7N/36/bus supports timestamps until 2038-01-19 (0x7fffffff)