Warning: Permanently added '10.128.0.209' (ED25519) to the list of known hosts. 2026/07/18 15:12:16 parsed 1 programs 2026/07/18 15:12:16 serving rpc on tcp://37357 [ 26.130924][ T30] audit: type=1400 audit(1784387536.183:64): avc: denied { node_bind } for pid=294 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 26.152550][ T30] audit: type=1400 audit(1784387536.183:65): avc: denied { module_request } for pid=294 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 [ 27.119942][ T30] audit: type=1400 audit(1784387537.173:66): avc: denied { mounton } for pid=300 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 [ 27.124303][ T300] cgroup: Unknown subsys name 'net' [ 27.143230][ T30] audit: type=1400 audit(1784387537.173:67): avc: denied { mount } for pid=300 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 [ 27.170820][ T30] audit: type=1400 audit(1784387537.203:68): avc: denied { unmount } for pid=300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 27.170861][ T300] cgroup: Unknown subsys name 'devices' [ 27.341443][ T300] cgroup: Unknown subsys name 'hugetlb' [ 27.347075][ T300] cgroup: Unknown subsys name 'rlimit' [ 27.525442][ T30] audit: type=1400 audit(1784387537.573:69): avc: denied { setattr } for pid=300 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 27.548675][ T30] audit: type=1400 audit(1784387537.573:70): avc: denied { create } for pid=300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.569139][ T30] audit: type=1400 audit(1784387537.573:71): avc: denied { write } for pid=300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.589758][ T30] audit: type=1400 audit(1784387537.573:72): avc: denied { read } for pid=300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.609355][ T305] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 27.610136][ T30] audit: type=1400 audit(1784387537.573:73): avc: denied { mounton } for pid=300 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 [ 27.684395][ T300] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 28.133309][ T307] request_module fs-gadgetfs succeeded, but still no fs? [ 28.661407][ T338] syz-executor (338) used greatest stack depth: 22080 bytes left [ 28.697903][ T342] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.705021][ T342] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.712945][ T342] device bridge_slave_0 entered promiscuous mode [ 28.719947][ T342] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.726983][ T342] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.734478][ T342] device bridge_slave_1 entered promiscuous mode [ 28.777825][ T342] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.784903][ T342] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.792301][ T342] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.799381][ T342] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.820899][ T199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.828791][ T199] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.836163][ T199] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.846150][ T199] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.854538][ T199] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.861638][ T199] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.870954][ T199] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.879374][ T199] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.886430][ T199] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.899134][ T199] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.909018][ T199] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.923721][ T199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.935474][ T199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.943766][ T199] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.951399][ T199] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.964005][ T342] device veth0_vlan entered promiscuous mode [ 28.974386][ T199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.983828][ T342] device veth1_macvtap entered promiscuous mode [ 28.993921][ T199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.004221][ T199] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 29.046556][ T342] syz-executor (342) used greatest stack depth: 21344 bytes left 2026/07/18 15:12:19 executed programs: 0 [ 29.550659][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.557753][ T368] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.565487][ T368] device bridge_slave_0 entered promiscuous mode [ 29.573229][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.580594][ T368] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.588402][ T368] device bridge_slave_1 entered promiscuous mode [ 29.634481][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.641579][ T368] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.648863][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.655963][ T368] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.674914][ T199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.682554][ T199] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.690034][ T199] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.699155][ T199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.707959][ T199] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.716258][ T199] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.723306][ T199] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.732153][ T199] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.740562][ T199] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.748690][ T199] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.755762][ T199] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.766985][ T199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 29.775192][ T199] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.784513][ T199] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 29.792680][ T199] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.806171][ T199] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 29.814733][ T199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.825517][ T199] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 29.833647][ T199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.842375][ T199] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.850070][ T199] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.863959][ T368] device veth0_vlan entered promiscuous mode [ 29.874074][ T199] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 29.882346][ T199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.891557][ T368] device veth1_macvtap entered promiscuous mode [ 29.906451][ T199] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 29.914135][ T199] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 29.922596][ T199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.931876][ T199] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 29.940137][ T199] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 29.973002][ T373] loop2: detected capacity change from 0 to 1024 [ 29.991608][ T373] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 30.025282][ T373] ================================================================== [ 30.033499][ T373] BUG: KASAN: use-after-free in ext4_read_inline_dir+0x414/0xd00 [ 30.041338][ T373] Read of size 68 at addr ffff88812ab1141e by task syz.2.17/373 [ 30.048968][ T373] [ 30.051306][ T373] CPU: 1 PID: 373 Comm: syz.2.17 Not tainted syzkaller #0 [ 30.058409][ T373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 30.068486][ T373] Call Trace: [ 30.071767][ T373] [ 30.074697][ T373] __dump_stack+0x21/0x30 [ 30.079025][ T373] dump_stack_lvl+0x110/0x170 [ 30.083705][ T373] ? show_regs_print_info+0x20/0x20 [ 30.088913][ T373] ? load_image+0x3f0/0x3f0 [ 30.093440][ T373] print_address_description+0x7f/0x2c0 [ 30.098994][ T373] ? ext4_read_inline_dir+0x414/0xd00 [ 30.104380][ T373] kasan_report+0x10f/0x150 [ 30.108889][ T373] ? ext4_read_inline_dir+0x414/0xd00 [ 30.114265][ T373] kasan_check_range+0x249/0x2a0 [ 30.119232][ T373] ? ext4_read_inline_dir+0x414/0xd00 [ 30.124620][ T373] memcpy+0x2d/0x70 [ 30.128448][ T373] ext4_read_inline_dir+0x414/0xd00 [ 30.133644][ T373] ? kasan_set_track+0x4a/0x70 [ 30.138409][ T373] ? kmem_cache_free+0x100/0x320 [ 30.143348][ T373] ? do_sys_openat2+0x6df/0x7f0 [ 30.148200][ T373] ? ext4_inlinedir_to_tree+0xfa0/0xfa0 [ 30.153746][ T373] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 30.159814][ T373] ext4_readdir+0x3af/0x3aa0 [ 30.164430][ T373] ? __kasan_check_write+0x14/0x20 [ 30.169545][ T373] ? rwsem_read_trylock+0x2af/0x640 [ 30.174751][ T373] ? ext4_dir_llseek+0x4b0/0x4b0 [ 30.179723][ T373] ? downgrade_write+0x440/0x440 [ 30.184662][ T373] ? __kasan_slab_free+0x11/0x20 [ 30.189618][ T373] ? slab_free_freelist_hook+0xc2/0x190 [ 30.195161][ T373] ? down_read_killable+0xc1/0x110 [ 30.200276][ T373] ? down_read_interruptible+0x110/0x110 [ 30.205907][ T373] ? security_file_permission+0x83/0xa0 [ 30.212215][ T373] iterate_dir+0x25c/0x600 [ 30.216662][ T373] ? ext4_dir_llseek+0x4b0/0x4b0 [ 30.221599][ T373] __se_sys_getdents+0xf2/0x250 [ 30.226450][ T373] ? __x64_sys_getdents+0x90/0x90 [ 30.231478][ T373] ? __kasan_check_write+0x14/0x20 [ 30.236611][ T373] ? fillonedir+0x430/0x430 [ 30.241111][ T373] ? __kasan_check_write+0x14/0x20 [ 30.246242][ T373] ? switch_fpu_return+0x15d/0x2c0 [ 30.251358][ T373] __x64_sys_getdents+0x7b/0x90 [ 30.256235][ T373] x64_sys_call+0xb4/0x9a0 [ 30.260648][ T373] do_syscall_64+0x4c/0xa0 [ 30.265061][ T373] ? clear_bhb_loop+0x50/0xa0 [ 30.269736][ T373] ? clear_bhb_loop+0x50/0xa0 [ 30.274434][ T373] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 30.280325][ T373] RIP: 0033:0x7f501a8eee99 [ 30.284760][ T373] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 30.304371][ T373] RSP: 002b:00007f501a750028 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 30.312814][ T373] RAX: ffffffffffffffda RBX: 00007f501ab76fa0 RCX: 00007f501a8eee99 [ 30.320790][ T373] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 30.328764][ T373] RBP: 00007f501a984eaf R08: 0000000000000000 R09: 0000000000000000 [ 30.336730][ T373] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 30.344850][ T373] R13: 00007f501ab77038 R14: 00007f501ab76fa0 R15: 00007ffcba5ca328 [ 30.353005][ T373] [ 30.356033][ T373] [ 30.358359][ T373] The buggy address belongs to the page: [ 30.363993][ T373] page:ffffea0004aac440 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x12ab11 [ 30.374233][ T373] flags: 0x4000000000000000(zone=1) [ 30.379447][ T373] raw: 4000000000000000 ffffea0004aac408 ffffea0004a0fbc8 0000000000000000 [ 30.388139][ T373] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000 [ 30.396725][ T373] page dumped because: kasan: bad access detected [ 30.403138][ T373] page_owner tracks the page as freed [ 30.408522][ T373] page last allocated via order 0, migratetype Movable, gfp_mask 0x100dca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), pid 310, ts 30022176201, free_ts 30023160927 [ 30.423885][ T373] post_alloc_hook+0x192/0x1b0 [ 30.428658][ T373] prep_new_page+0x1c/0x110 [ 30.433161][ T373] get_page_from_freelist+0x2c3a/0x2cd0 [ 30.438712][ T373] __alloc_pages+0x1a2/0x460 [ 30.443306][ T373] handle_pte_fault+0xee5/0x2770 [ 30.448243][ T373] do_handle_mm_fault+0x1b3b/0x1e30 [ 30.453442][ T373] do_user_addr_fault+0x808/0x11c0 [ 30.458557][ T373] exc_page_fault+0x51/0xb0 [ 30.463063][ T373] asm_exc_page_fault+0x27/0x30 [ 30.467933][ T373] page last free stack trace: [ 30.472595][ T373] free_unref_page_prepare+0x5fa/0x600 [ 30.478055][ T373] free_unref_page_list+0x138/0x9e0 [ 30.483251][ T373] release_pages+0x1264/0x12c0 [ 30.488011][ T373] free_pages_and_swap_cache+0x86/0xa0 [ 30.493468][ T373] tlb_finish_mmu+0x17e/0x310 [ 30.498156][ T373] unmap_region+0x344/0x3b0 [ 30.502665][ T373] __do_munmap+0xa99/0x1090 [ 30.507172][ T373] __vm_munmap+0x14e/0x280 [ 30.511586][ T373] __x64_sys_munmap+0x6b/0x80 [ 30.516266][ T373] x64_sys_call+0xc9/0x9a0 [ 30.520680][ T373] do_syscall_64+0x4c/0xa0 [ 30.525094][ T373] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 30.530987][ T373] [ 30.533307][ T373] Memory state around the buggy address: [ 30.538929][ T373] ffff88812ab11300: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 30.546983][ T373] ffff88812ab11380: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 30.555051][ T373] >ffff88812ab11400: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 30.563105][ T373] ^ [ 30.567955][ T373] ffff88812ab11480: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 30.576012][ T373] ffff88812ab11500: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 30.584066][ T373] ================================================================== [ 30.592210][ T373] Disabling lock debugging due to kernel taint [ 30.640574][ T379] loop2: detected capacity change from 0 to 1024 [ 30.733271][ T379] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 30.818900][ T383] loop2: detected capacity change from 0 to 1024 [ 30.870676][ T45] device bridge_slave_1 left promiscuous mode [ 30.876829][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.884489][ T45] device bridge_slave_0 left promiscuous mode [ 30.890692][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.898585][ T45] device veth1_macvtap left promiscuous mode [ 30.904890][ T45] device veth0_vlan left promiscuous mode [ 30.933885][ T383] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 31.019398][ T387] loop2: detected capacity change from 0 to 1024 [ 31.071025][ T387] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 31.138222][ T391] loop2: detected capacity change from 0 to 1024 [ 31.180101][ T391] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 31.289676][ T395] loop2: detected capacity change from 0 to 1024 [ 31.390762][ T395] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 31.440174][ T399] loop2: detected capacity change from 0 to 1024 [ 31.450569][ T399] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 31.530639][ T403] loop2: detected capacity change from 0 to 1024 [ 31.550441][ T403] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 31.631914][ T407] loop2: detected capacity change from 0 to 1024 [ 31.701000][ T407] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 31.760258][ T411] loop2: detected capacity change from 0 to 1024 [ 31.770574][ T411] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 31.900747][ T415] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 32.040567][ T419] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 32.160427][ T423] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 32.290450][ T427] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 32.410720][ T431] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 32.570704][ T435] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 32.700950][ T439] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 32.810550][ T444] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 32.970528][ T448] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 33.090588][ T452] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 33.313987][ T456] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 33.450631][ T460] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 33.550633][ T464] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 33.750541][ T468] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 33.880695][ T472] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 34.021035][ T476] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 34.150626][ T480] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 34.300591][ T484] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 34.450445][ T488] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. 2026/07/18 15:12:24 executed programs: 31 [ 34.530883][ T30] kauditd_printk_skb: 44 callbacks suppressed [ 34.530897][ T30] audit: type=1400 audit(1784387544.583:118): avc: denied { write } for pid=294 comm="syz-execprog" path="pipe:[14211]" dev="pipefs" ino=14211 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 34.620647][ T492] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 34.800365][ T496] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 34.960484][ T500] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 35.040965][ T504] set_capacity_and_notify: 22 callbacks suppressed [ 35.040981][ T504] loop2: detected capacity change from 0 to 1024 [ 35.061267][ T504] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 35.141011][ T508] loop2: detected capacity change from 0 to 1024 [ 35.170658][ T508] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 35.250815][ T512] loop2: detected capacity change from 0 to 1024 [ 35.280543][ T512] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 35.360886][ T516] loop2: detected capacity change from 0 to 1024 [ 35.390943][ T516] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 35.468044][ T520] loop2: detected capacity change from 0 to 1024 [ 35.520412][ T520] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 35.598215][ T524] loop2: detected capacity change from 0 to 1024 [ 35.650487][ T524] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 35.730792][ T528] loop2: detected capacity change from 0 to 1024 [ 35.741813][ T528] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 35.807378][ T532] loop2: detected capacity change from 0 to 1024 [ 35.825255][ T532] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 35.898279][ T536] loop2: detected capacity change from 0 to 1024 [ 35.961025][ T536] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 36.029139][ T540] loop2: detected capacity change from 0 to 1024 [ 36.120650][ T540] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 36.231006][ T544] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 36.431934][ T548] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 36.610617][ T552] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 36.740646][ T556] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 36.905660][ T560] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 37.111197][ T564] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 37.240633][ T568] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 37.401128][ T572] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 37.510579][ T577] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 37.711018][ T581] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 37.860615][ T585] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 37.990506][ T589] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 38.120397][ T593] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 38.350792][ T597] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 38.480690][ T601] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 38.651395][ T605] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 38.780499][ T609] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 38.910459][ T613] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 39.063847][ T617] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 39.180492][ T621] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 39.310428][ T625] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 39.430541][ T629] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 39.560527][ T633] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. 2026/07/18 15:12:29 executed programs: 67 [ 39.660634][ T637] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 39.790483][ T641] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 39.930552][ T645] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,delalloc,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback.