Warning: Permanently added '10.128.0.251' (ED25519) to the list of known hosts. 2025/04/25 02:43:15 ignoring optional flag "sandboxArg"="0" 2025/04/25 02:43:16 parsed 1 programs [ 20.566883][ T24] audit: type=1400 audit(1745548996.300:66): avc: denied { node_bind } for pid=280 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 21.233218][ T24] audit: type=1400 audit(1745548996.970:67): avc: denied { mounton } for pid=290 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1926 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 21.234188][ T290] cgroup: Unknown subsys name 'net' [ 21.255803][ T24] audit: type=1400 audit(1745548996.970:68): avc: denied { mount } for pid=290 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 [ 21.282777][ T24] audit: type=1400 audit(1745548997.000:69): avc: denied { unmount } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 21.282951][ T290] cgroup: Unknown subsys name 'devices' [ 21.459271][ T290] cgroup: Unknown subsys name 'hugetlb' [ 21.464678][ T290] cgroup: Unknown subsys name 'rlimit' [ 21.632303][ T24] audit: type=1400 audit(1745548997.370:70): avc: denied { setattr } for pid=290 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=249 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 21.646189][ T293] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 21.655410][ T24] audit: type=1400 audit(1745548997.370:71): avc: denied { create } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 21.684496][ T24] audit: type=1400 audit(1745548997.370:72): avc: denied { write } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 21.704830][ T290] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 21.713634][ T24] audit: type=1400 audit(1745548997.370:73): avc: denied { read } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 21.734231][ T24] audit: type=1400 audit(1745548997.370:74): avc: denied { module_request } for pid=290 comm="syz-executor" kmod="netdev-wpan0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 21.755881][ T24] audit: type=1400 audit(1745548997.370:75): avc: denied { mounton } for pid=290 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 [ 22.256684][ T298] request_module fs-gadgetfs succeeded, but still no fs? [ 22.266433][ T298] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 22.359359][ T307] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.366210][ T307] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.373559][ T307] device bridge_slave_0 entered promiscuous mode [ 22.381268][ T307] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.388345][ T307] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.395766][ T307] device bridge_slave_1 entered promiscuous mode [ 22.425419][ T307] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.432311][ T307] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.439668][ T307] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.446420][ T307] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.463204][ T48] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.470237][ T48] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.477254][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 22.484828][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 22.494636][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 22.502737][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.509593][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.519119][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 22.527105][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.533974][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.544590][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 22.553624][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 22.566759][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 22.577212][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 22.585141][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 22.592743][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 22.601497][ T307] device veth0_vlan entered promiscuous mode [ 22.610839][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 22.619532][ T307] device veth1_macvtap entered promiscuous mode [ 22.628271][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 22.637698][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/04/25 02:43:18 executed programs: 0 [ 23.230843][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.238103][ T356] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.245513][ T356] device bridge_slave_0 entered promiscuous mode [ 23.254339][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.261408][ T356] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.268706][ T356] device bridge_slave_1 entered promiscuous mode [ 23.279146][ T9] device bridge_slave_1 left promiscuous mode [ 23.285247][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.292575][ T9] device bridge_slave_0 left promiscuous mode [ 23.298541][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.305897][ T9] device veth1_macvtap left promiscuous mode [ 23.311821][ T9] device veth0_vlan left promiscuous mode [ 23.439069][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 23.446559][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 23.455027][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 23.463548][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 23.471673][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.478542][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.485998][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 23.494828][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 23.502989][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 23.511224][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.518061][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.529512][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 23.538396][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 23.550925][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 23.561317][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 23.569253][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 23.576406][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 23.584518][ T356] device veth0_vlan entered promiscuous mode [ 23.593613][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 23.602546][ T356] device veth1_macvtap entered promiscuous mode [ 23.611304][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 23.621015][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 23.679610][ T373] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 23.689154][ T373] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 23.707039][ T373] EXT4-fs (loop2): resizing filesystem from 0 to 8 blocks [ 23.714565][ T373] ------------[ cut here ]------------ [ 23.720074][ T373] kernel BUG at fs/ext4/resize.c:544! [ 23.725288][ T373] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 23.731166][ T373] CPU: 1 PID: 373 Comm: syz.2.16 Not tainted 5.10.236-syzkaller #0 [ 23.739139][ T373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 23.749043][ T373] RIP: 0010:ext4_flex_group_add+0x4827/0x4840 [ 23.755014][ T373] Code: ff ff e8 fc 13 85 ff 0f 0b e8 f5 13 85 ff 0f 0b e8 ee 13 85 ff 0f 0b e8 e7 13 85 ff 0f 0b e8 e0 13 85 ff 0f 0b e8 d9 13 85 ff <0f> 0b e8 12 30 c8 02 e8 cd 13 85 ff 0f 0b 66 2e 0f 1f 84 00 00 00 [ 23.774462][ T373] RSP: 0018:ffffc90000c573a0 EFLAGS: 00010293 [ 23.780459][ T373] RAX: ffffffff81e5ac17 RBX: 0000000000000001 RCX: ffff8881293c4f00 [ 23.788370][ T373] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 23.796166][ T373] RBP: ffffc90000c57630 R08: ffffffff81e568bb R09: 0000000000000003 [ 23.804064][ T373] R10: fffff5200018ae54 R11: dffffc0000000001 R12: 1ffff110222b5000 [ 23.811874][ T373] R13: dffffc0000000000 R14: ffff888111051400 R15: 0000000000000000 [ 23.819693][ T373] FS: 00007f16c319b6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 23.828464][ T373] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 23.834880][ T373] CR2: 00007f16c3179f98 CR3: 000000011150e000 CR4: 00000000003506a0 [ 23.842693][ T373] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 23.850589][ T373] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 23.858406][ T373] Call Trace: [ 23.861765][ T373] ? ____kasan_kmalloc+0xdb/0x110 [ 23.866708][ T373] ? __kmalloc+0x1aa/0x330 [ 23.870949][ T373] ? ext4_resize_fs+0x1637/0x4980 [ 23.875806][ T373] ? do_syscall_64+0x31/0x40 [ 23.880236][ T373] ? ext4_group_add+0x1570/0x1570 [ 23.885096][ T373] ? __kasan_kmalloc+0x9/0x10 [ 23.889768][ T373] ? __kmalloc+0x1aa/0x330 [ 23.894009][ T373] ? ext4_bg_num_gdb+0x1a9/0x210 [ 23.898782][ T373] ? ext4_get_group_number+0xfe/0x1b0 [ 23.903986][ T373] ext4_resize_fs+0x38bc/0x4980 [ 23.908676][ T373] ? __switch_to_asm+0x34/0x60 [ 23.913276][ T373] ? ext4_group_extend_no_check+0x670/0x670 [ 23.919004][ T373] ? preempt_count_add+0x92/0x1a0 [ 23.923953][ T373] ? mnt_want_write_file+0x24e/0x430 [ 23.929086][ T373] ext4_ioctl+0x2464/0x66d0 [ 23.933431][ T373] ? avc_has_extended_perms+0x1e3/0xf70 [ 23.938801][ T373] ? memcpy+0x56/0x70 [ 23.942612][ T373] ? avc_has_extended_perms+0x975/0xf70 [ 23.947990][ T373] ? ext4_reset_inode_seed+0x700/0x700 [ 23.953286][ T373] ? avc_ss_reset+0x280/0x280 [ 23.957801][ T373] ? futex_wake+0x630/0x790 [ 23.962140][ T373] ? futex_wait+0x7c0/0x7c0 [ 23.966486][ T373] ? find_extend_vma+0xc8/0x260 [ 23.971170][ T373] ? ioctl_has_perm+0x1f8/0x560 [ 23.975853][ T373] ? do_vfs_ioctl+0x798/0x1a30 [ 23.980456][ T373] ? ioctl_has_perm+0x3f0/0x560 [ 23.985142][ T373] ? __ia32_compat_sys_ioctl+0xc30/0xc30 [ 23.990611][ T373] ? has_cap_mac_admin+0x3c0/0x3c0 [ 23.995572][ T373] ? up_read+0x14/0x90 [ 23.999465][ T373] ? userfaultfd_unmap_prep+0x4a0/0x4a0 [ 24.004854][ T373] ? __get_user_pages+0x11b0/0x11b0 [ 24.009879][ T373] ? selinux_file_ioctl+0x3cc/0x540 [ 24.014919][ T373] ? selinux_file_alloc_security+0x120/0x120 [ 24.020732][ T373] ? __fget_files+0x31e/0x380 [ 24.025253][ T373] ? security_file_ioctl+0x84/0xb0 [ 24.030189][ T373] ? ext4_reset_inode_seed+0x700/0x700 [ 24.035484][ T373] __se_sys_ioctl+0x114/0x190 [ 24.040087][ T373] __x64_sys_ioctl+0x7b/0x90 [ 24.044512][ T373] do_syscall_64+0x31/0x40 [ 24.048768][ T373] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 24.054494][ T373] RIP: 0033:0x7f16c372a969 [ 24.058749][ T373] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 24.078289][ T373] RSP: 002b:00007f16c319b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 24.086709][ T373] RAX: ffffffffffffffda RBX: 00007f16c3951fa0 RCX: 00007f16c372a969 [ 24.094520][ T373] RDX: 0000200000000140 RSI: 0000000040086610 RDI: 0000000000000004 [ 24.102423][ T373] RBP: 00007f16c37acab1 R08: 0000000000000000 R09: 0000000000000000 [ 24.110227][ T373] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 24.118261][ T373] R13: 0000000000000000 R14: 00007f16c3951fa0 R15: 00007fff4691b108 [ 24.126037][ T373] Modules linked in: [ 24.130808][ T373] ---[ end trace cb21d8ad5e7f89ae ]--- [ 24.136638][ T373] RIP: 0010:ext4_flex_group_add+0x4827/0x4840 [ 24.143104][ T373] Code: ff ff e8 fc 13 85 ff 0f 0b e8 f5 13 85 ff 0f 0b e8 ee 13 85 ff 0f 0b e8 e7 13 85 ff 0f 0b e8 e0 13 85 ff 0f 0b e8 d9 13 85 ff <0f> 0b e8 12 30 c8 02 e8 cd 13 85 ff 0f 0b 66 2e 0f 1f 84 00 00 00 [ 24.162694][ T373] RSP: 0018:ffffc90000c573a0 EFLAGS: 00010293 [ 24.168659][ T373] RAX: ffffffff81e5ac17 RBX: 0000000000000001 RCX: ffff8881293c4f00 [ 24.176732][ T373] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 24.184839][ T373] RBP: ffffc90000c57630 R08: ffffffff81e568bb R09: 0000000000000003 [ 24.192655][ T373] R10: fffff5200018ae54 R11: dffffc0000000001 R12: 1ffff110222b5000 [ 24.200427][ T373] R13: dffffc0000000000 R14: ffff888111051400 R15: 0000000000000000 [ 24.208236][ T373] FS: 00007f16c319b6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 24.216938][ T373] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 24.223394][ T373] CR2: 00007f16c3179f98 CR3: 000000011150e000 CR4: 00000000003506a0 [ 24.231195][ T373] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 24.239029][ T373] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 24.246808][ T373] Kernel panic - not syncing: Fatal exception [ 24.252785][ T373] Kernel Offset: disabled [ 24.256868][ T373] Rebooting in 86400 seconds..