Warning: Permanently added '10.128.1.20' (ED25519) to the list of known hosts. 2026/05/30 11:32:05 parsed 1 programs [ 25.101082][ T28] audit: type=1400 audit(1780140725.293:64): avc: denied { node_bind } for pid=295 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 25.121851][ T28] audit: type=1400 audit(1780140725.293:65): avc: denied { module_request } for pid=295 comm="syz-execprog" kmod="net-pf-2-proto-262-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 26.244476][ T28] audit: type=1400 audit(1780140726.433:66): avc: denied { mounton } for pid=302 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2024 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 26.247942][ T302] cgroup: Unknown subsys name 'net' [ 26.267261][ T28] audit: type=1400 audit(1780140726.433:67): avc: denied { mount } for pid=302 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.294504][ T28] audit: type=1400 audit(1780140726.473:68): avc: denied { unmount } for pid=302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.294952][ T302] cgroup: Unknown subsys name 'devices' [ 26.438125][ T302] cgroup: Unknown subsys name 'hugetlb' [ 26.443774][ T302] cgroup: Unknown subsys name 'rlimit' [ 26.586422][ T28] audit: type=1400 audit(1780140726.783:69): avc: denied { setattr } for pid=302 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 26.609664][ T28] audit: type=1400 audit(1780140726.783:70): avc: denied { create } for pid=302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.630142][ T28] audit: type=1400 audit(1780140726.783:71): avc: denied { write } for pid=302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.650666][ T28] audit: type=1400 audit(1780140726.783:72): avc: denied { read } for pid=302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 26.671093][ T28] audit: type=1400 audit(1780140726.783:73): avc: denied { mounton } for pid=302 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 26.678918][ T305] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 26.740389][ T302] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 27.412237][ T308] request_module fs-gadgetfs succeeded, but still no fs? [ 28.162853][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.169974][ T355] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.177516][ T355] device bridge_slave_0 entered promiscuous mode [ 28.184459][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.191567][ T355] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.199129][ T355] device bridge_slave_1 entered promiscuous mode [ 28.245836][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.252886][ T355] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.260224][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.267293][ T355] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.288030][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.296093][ T339] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.303276][ T339] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.312356][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.320884][ T339] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.328056][ T339] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.346311][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.354499][ T339] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.361548][ T339] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.369101][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.378247][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.397212][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.409439][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.417730][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.425222][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.433666][ T355] device veth0_vlan entered promiscuous mode [ 28.450433][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.461644][ T355] device veth1_macvtap entered promiscuous mode [ 28.471542][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.481580][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.515879][ T355] syz-executor (355) used greatest stack depth: 21376 bytes left 2026/05/30 11:32:08 executed programs: 0 [ 28.807520][ T371] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.814658][ T371] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.822248][ T371] device bridge_slave_0 entered promiscuous mode [ 28.829580][ T371] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.836688][ T371] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.844333][ T371] device bridge_slave_1 entered promiscuous mode [ 28.894003][ T371] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.901112][ T371] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.908435][ T371] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.915533][ T371] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.936561][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.944220][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.951506][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.962984][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.971398][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.978528][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.986080][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.994407][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.001584][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.014347][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.023844][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.038625][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.050589][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.058932][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.066690][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.074931][ T371] device veth0_vlan entered promiscuous mode [ 29.085800][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.094992][ T371] device veth1_macvtap entered promiscuous mode [ 29.104777][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.117207][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 29.302936][ T404] loop2: detected capacity change from 0 to 512 [ 29.321243][ T407] loop2: detected capacity change from 0 to 512 [ 29.333770][ T407] EXT4-fs (loop2): Test dummy encryption mode enabled [ 29.341152][ T407] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 29.355414][ T407] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 29.365599][ T407] ================================================================================ [ 29.374967][ T407] UBSAN: shift-out-of-bounds in fs/ext4/super.c:4402:27 [ 29.382209][ T407] shift exponent 8192 is too large for 32-bit type 'int' [ 29.389521][ T407] CPU: 1 PID: 407 Comm: syz.2.27 Not tainted syzkaller #0 [ 29.396673][ T407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 29.406775][ T407] Call Trace: [ 29.410070][ T407] [ 29.413017][ T407] __dump_stack+0x21/0x24 [ 29.417385][ T407] dump_stack_lvl+0x110/0x170 [ 29.422081][ T407] ? __cfi_dump_stack_lvl+0x8/0x8 [ 29.427127][ T407] dump_stack+0x15/0x24 [ 29.431302][ T407] ubsan_epilogue+0xe/0x40 [ 29.435732][ T407] __ubsan_handle_shift_out_of_bounds+0x37c/0x400 [ 29.442167][ T407] ext4_handle_clustersize+0x4b3/0x5c0 [ 29.447643][ T407] ? ext4_max_bitmap_size+0x194/0x210 [ 29.453033][ T407] ext4_fill_super+0x3c55/0x7150 [ 29.457991][ T407] ? __cfi_ext4_fill_super+0x10/0x10 [ 29.463300][ T407] ? set_blocksize+0x1d0/0x470 [ 29.468078][ T407] ? sb_set_blocksize+0xaa/0xf0 [ 29.472950][ T407] get_tree_bdev+0x447/0x690 [ 29.477561][ T407] ? __cfi_ext4_fill_super+0x10/0x10 [ 29.482867][ T407] ext4_get_tree+0x1c/0x20 [ 29.487395][ T407] vfs_get_tree+0x9a/0x270 [ 29.491824][ T407] do_new_mount+0x251/0xb30 [ 29.496349][ T407] path_mount+0x659/0xfc0 [ 29.500712][ T407] ? user_path_at_empty+0x161/0x1c0 [ 29.505923][ T407] __se_sys_mount+0x320/0x390 [ 29.510609][ T407] ? __x64_sys_mount+0xd0/0xd0 [ 29.515391][ T407] ? do_user_addr_fault+0x9ac/0x1050 [ 29.520694][ T407] __x64_sys_mount+0xbf/0xd0 [ 29.525295][ T407] x64_sys_call+0x65d/0x9a0 [ 29.529821][ T407] do_syscall_64+0x4c/0xa0 [ 29.534278][ T407] ? clear_bhb_loop+0x30/0x80 [ 29.538986][ T407] ? clear_bhb_loop+0x30/0x80 [ 29.543769][ T407] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 29.549681][ T407] RIP: 0033:0x7f103fd9e0ca [ 29.554120][ T407] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 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 e8 ff ff ff f7 d8 64 89 01 48 [ 29.573748][ T407] RSP: 002b:00007f1040bc2e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 29.582195][ T407] RAX: ffffffffffffffda RBX: 00007f1040bc2ee0 RCX: 00007f103fd9e0ca [ 29.590201][ T407] RDX: 0000200000000040 RSI: 00002000000001c0 RDI: 00007f1040bc2ea0 [ 29.598186][ T407] RBP: 0000200000000040 R08: 00007f1040bc2ee0 R09: 0000000000010404 [ 29.606167][ T407] R10: 0000000000010404 R11: 0000000000000246 R12: 00002000000001c0 [ 29.614151][ T407] R13: 00007f1040bc2ea0 R14: 000000000000043c R15: 000000000000002c [ 29.622140][ T407] [ 29.628372][ T407] ================================================================================ [ 29.639475][ T407] EXT4-fs (loop2): bad geometry: first data block 0 is beyond end of filesystem (0) [ 29.664436][ T411] loop2: detected capacity change from 0 to 512 [ 29.812292][ T435] loop2: detected capacity change from 0 to 512 [ 29.822473][ T435] EXT4-fs (loop2): Test dummy encryption mode enabled [ 29.829408][ T435] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 29.841387][ T435] EXT4-fs error (device loop2): ext4_orphan_get:1431: comm syz.2.36: bad orphan inode 15 [ 29.852879][ T43] device bridge_slave_1 left promiscuous mode [ 29.859270][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.859719][ T435] EXT4-fs (loop2): Remounting filesystem read-only [ 29.872928][ T435] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 29.873414][ T43] device bridge_slave_0 left promiscuous mode [ 29.888458][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.901488][ T43] device veth1_macvtap left promiscuous mode [ 29.907999][ T43] device veth0_vlan left promiscuous mode [ 29.909141][ T371] EXT4-fs (loop2): unmounting filesystem. [ 29.964605][ T446] loop2: detected capacity change from 0 to 512 [ 30.143678][ T479] loop2: detected capacity change from 0 to 512 [ 30.150889][ T479] EXT4-fs (loop2): Test dummy encryption mode enabled [ 30.158086][ T479] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 30.169913][ T479] EXT4-fs (loop2): 1 truncate cleaned up [ 30.175985][ T479] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 30.190475][ T371] EXT4-fs (loop2): unmounting filesystem. [ 30.205717][ T483] loop2: detected capacity change from 0 to 512 [ 30.243068][ T489] loop2: detected capacity change from 0 to 512 [ 30.429431][ T522] loop2: detected capacity change from 0 to 512 [ 30.669337][ T564] loop2: detected capacity change from 0 to 512 [ 31.225790][ T666] EXT4-fs (loop2): Test dummy encryption mode enabled [ 31.232686][ T666] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 31.246884][ T666] EXT4-fs error (device loop2): __ext4_fill_super:5452: comm syz.2.112: inode #2: comm syz.2.112: iget: illegal inode # [ 31.259749][ T666] EXT4-fs (loop2): Remounting filesystem read-only [ 31.266562][ T666] EXT4-fs (loop2): get root inode failed [ 31.272254][ T666] EXT4-fs (loop2): mount failed [ 31.291819][ T670] EXT4-fs (loop2): Test dummy encryption mode enabled [ 31.300573][ T670] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 31.310748][ T670] EXT4-fs (loop2): bad geometry: first data block 0 is beyond end of filesystem (0) [ 31.342181][ T676] EXT4-fs (loop2): Test dummy encryption mode enabled [ 31.349141][ T676] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 31.361955][ T676] EXT4-fs error (device loop2): ext4_orphan_get:1431: comm syz.2.115: bad orphan inode 15 [ 31.372195][ T676] EXT4-fs (loop2): Remounting filesystem read-only [ 31.380396][ T676] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 31.393327][ T371] EXT4-fs (loop2): unmounting filesystem. [ 31.558493][ T711] EXT4-fs (loop2): Test dummy encryption mode enabled [ 31.565378][ T711] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 31.577669][ T711] EXT4-fs (loop2): 1 truncate cleaned up [ 31.583444][ T711] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 31.599866][ T371] EXT4-fs (loop2): unmounting filesystem. [ 32.026683][ T790] EXT4-fs (loop2): Test dummy encryption mode enabled [ 32.033590][ T790] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 32.046267][ T790] EXT4-fs error (device loop2): ext4_orphan_get:1431: comm syz.2.152: bad orphan inode 15 [ 32.057237][ T790] EXT4-fs (loop2): Remounting filesystem read-only [ 32.068173][ T790] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 32.082418][ T371] EXT4-fs (loop2): unmounting filesystem. [ 32.099684][ T794] EXT4-fs (loop2): Test dummy encryption mode enabled [ 32.107021][ T794] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 32.117141][ T794] EXT4-fs (loop2): bad geometry: first data block 0 is beyond end of filesystem (0) [ 32.412534][ T845] EXT4-fs (loop2): Test dummy encryption mode enabled [ 32.419867][ T845] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 32.431542][ T845] EXT4-fs error (device loop2): __ext4_fill_super:5452: comm syz.2.170: inode #2: comm syz.2.170: iget: illegal inode # [ 32.444698][ T845] EXT4-fs (loop2): Remounting filesystem read-only [ 32.452022][ T845] EXT4-fs (loop2): get root inode failed [ 32.457794][ T845] EXT4-fs (loop2): mount failed [ 33.029643][ T948] EXT4-fs (loop2): Test dummy encryption mode enabled [ 33.036565][ T948] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 33.047812][ T948] EXT4-fs (loop2): 1 truncate cleaned up [ 33.053519][ T948] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 33.070809][ T371] EXT4-fs (loop2): unmounting filesystem. [ 33.530194][ T1033] EXT4-fs (loop2): Test dummy encryption mode enabled [ 33.537986][ T1033] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 33.548355][ T1033] EXT4-fs (loop2): bad geometry: first data block 0 is beyond end of filesystem (0) [ 33.596088][ T1042] EXT4-fs (loop2): Invalid log cluster size: 8192 [ 33.637744][ T1048] EXT4-fs (loop2): Test dummy encryption mode enabled [ 33.644586][ T1048] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 33.656407][ T1048] EXT4-fs (loop2): 1 truncate cleaned up [ 33.662101][ T1048] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 33.676144][ T371] EXT4-fs (loop2): unmounting filesystem. 2026/05/30 11:32:13 executed programs: 227 [ 33.904321][ T1094] EXT4-fs (loop2): Test dummy encryption mode enabled [ 33.911502][ T1094] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 33.922901][ T1094] EXT4-fs (loop2): 1 truncate cleaned up [ 33.929288][ T1094] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 33.942371][ T371] EXT4-fs (loop2): unmounting filesystem. [ 34.354418][ T1173] set_capacity_and_notify: 24 callbacks suppressed [ 34.354436][ T1173] loop2: detected capacity change from 0 to 512 [ 34.500522][ T1197] loop2: detected capacity change from 0 to 512 [ 34.908268][ T1272] loop2: detected capacity change from 0 to 512 [ 35.299535][ T1341] loop2: detected capacity change from 0 to 512 [ 35.491406][ T1374] loop2: detected capacity change from 0 to 512 [ 35.809973][ T1431] loop2: detected capacity change from 0 to 512 [ 35.831514][ T1434] loop2: detected capacity change from 0 to 512 [ 35.851429][ T1437] loop2: detected capacity change from 0 to 512 [ 35.858613][ T1437] EXT4-fs (loop2): Test dummy encryption mode enabled [ 35.865418][ T1437] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 35.875445][ T1437] EXT4-fs (loop2): bad geometry: first data block 0 is beyond end of filesystem (0) [ 35.904760][ T1443] loop2: detected capacity change from 0 to 512 [ 35.948949][ T1449] loop2: detected capacity change from 0 to 512 [ 36.917823][ T1623] EXT4-fs (loop2): Test dummy encryption mode enabled [ 36.924822][ T1623] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 36.937068][ T1623] EXT4-fs error (device loop2): ext4_orphan_get:1410: comm syz.2.428: couldn't read orphan inode 15 (err -117) [ 36.949752][ T1623] EXT4-fs (loop2): Remounting filesystem read-only [ 36.956366][ T1623] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 36.969839][ T371] EXT4-fs (loop2): unmounting filesystem. [ 36.984267][ T1628] EXT4-fs (loop2): Test dummy encryption mode enabled [ 36.991167][ T1628] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 37.004316][ T1628] EXT4-fs (loop2): 1 truncate cleaned up [ 37.010277][ T1628] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 37.024158][ T371] EXT4-fs (loop2): unmounting filesystem. [ 37.040740][ T1632] EXT4-fs (loop2): Test dummy encryption mode enabled [ 37.048026][ T1632] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 37.060231][ T1632] EXT4-fs error (device loop2): __ext4_fill_super:5452: comm syz.2.430: inode #2: comm syz.2.430: iget: illegal inode # [ 37.073342][ T1632] EXT4-fs (loop2): Remounting filesystem read-only [ 37.080100][ T1632] EXT4-fs (loop2): get root inode failed [ 37.086110][ T1632] EXT4-fs (loop2): mount failed [ 37.104055][ T1636] EXT4-fs (loop2): Test dummy encryption mode enabled [ 37.111530][ T1636] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 37.122604][ T1636] EXT4-fs (loop2): bad geometry: first data block 0 is beyond end of filesystem (0) [ 37.155056][ T1642] EXT4-fs (loop2): Test dummy encryption mode enabled [ 37.161994][ T1642] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 37.172854][ T1642] EXT4-fs (loop2): bad geometry: first data block 0 is beyond end of filesystem (0) [ 37.194044][ T1645] EXT4-fs (loop2): Test dummy encryption mode enabled [ 37.201266][ T1645] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 37.211695][ T1645] EXT4-fs error (device loop2): __ext4_fill_super:5452: comm syz.2.434: inode #2: comm syz.2.434: iget: illegal inode # [ 37.225286][ T1645] EXT4-fs (loop2): Remounting filesystem read-only [ 37.232153][ T1645] EXT4-fs (loop2): get root inode failed [ 37.238736][ T1645] EXT4-fs (loop2): mount failed [ 37.258798][ T1649] EXT4-fs (loop2): Test dummy encryption mode enabled [ 37.266665][ T1649] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 37.278067][ T1649] EXT4-fs (loop2): 1 truncate cleaned up [ 37.283798][ T1649] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 37.301220][ T371] EXT4-fs (loop2): unmounting filesystem. [ 37.429623][ T1674] EXT4-fs (loop2): Test dummy encryption mode enabled [ 37.436523][ T1674] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 37.448372][ T1674] EXT4-fs (loop2): 1 truncate cleaned up [ 37.454055][ T1674] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 37.469808][ T371] EXT4-fs (loop2): unmounting filesystem. [ 37.929552][ T1760] EXT4-fs (loop2): Test dummy encryption mode enabled [ 37.937025][ T1760] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 37.947149][ T1760] EXT4-fs (loop2): bad geometry: first data block 0 is beyond end of filesystem (0) [ 38.031789][ T1775] EXT4-fs (loop2): Test dummy encryption mode enabled [ 38.038733][ T1775] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 38.050851][ T1775] EXT4-fs error (device loop2): __ext4_fill_super:5452: comm syz.2.476: inode #2: comm syz.2.476: iget: illegal inode # [ 38.063809][ T1775] EXT4-fs (loop2): Remounting filesystem read-only [ 38.070571][ T1775] EXT4-fs (loop2): get root inode failed [ 38.077478][ T1775] EXT4-fs (loop2): mount failed [ 38.600429][ T1869] EXT4-fs (loop2): Test dummy encryption mode enabled [ 38.608467][ T1869] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 38.620572][ T1869] EXT4-fs (loop2): 1 truncate cleaned up [ 38.626478][ T1869] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 38.641025][ T371] EXT4-fs (loop2): unmounting filesystem. [ 38.698362][ T1882] EXT4-fs (loop2): Test dummy encryption mode enabled [ 38.705259][ T1882] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 38.717523][ T1882] EXT4-fs (loop2): 1 truncate cleaned up [ 38.723322][ T1882] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 38.737741][ T371] EXT4-fs (loop2): unmounting filesystem. 2026/05/30 11:32:18 executed programs: 497 [ 39.009469][ T1934] EXT4-fs (loop2): Test dummy encryption mode enabled [ 39.017460][ T1934] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 39.027623][ T1934] EXT4-fs (loop2): bad geometry: first data block 0 is beyond end of filesystem (0) [ 39.098181][ T1946] EXT4-fs (loop2): Test dummy encryption mode enabled [ 39.105082][ T1946] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 39.116712][ T1946] EXT4-fs (loop2): 1 truncate cleaned up [ 39.122397][ T1946] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 39.137521][ T371] EXT4-fs (loop2): unmounting filesystem. [ 39.162931][ T1953] EXT4-fs (loop2): Invalid log cluster size: 8192 [ 39.179086][ T1956] EXT4-fs (loop2): Test dummy encryption mode enabled [ 39.187957][ T1956] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 39.199647][ T1956] EXT4-fs (loop2): 1 truncate cleaned up [ 39.205331][ T1956] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 39.221743][ T371] EXT4-fs (loop2): unmounting filesystem. [ 39.245014][ T1963] EXT4-fs (loop2): Test dummy encryption mode enabled [ 39.252331][ T1963] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 39.263518][ T1963] EXT4-fs (loop2): bad geometry: first data block 0 is beyond end of filesystem (0)