Warning: Permanently added '10.128.1.41' (ED25519) to the list of known hosts. 2025/05/23 08:49:02 ignoring optional flag "sandboxArg"="0" 2025/05/23 08:49:02 ignoring optional flag "type"="gce" 2025/05/23 08:49:02 parsed 1 programs 2025/05/23 08:49:02 executed programs: 0 [ 45.615451][ T30] kauditd_printk_skb: 18 callbacks suppressed [ 45.615466][ T30] audit: type=1400 audit(1747990142.512:92): avc: denied { unlink } for pid=320 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" [ 45.653065][ T320] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 45.716988][ T326] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.724481][ T326] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.732124][ T326] device bridge_slave_0 entered promiscuous mode [ 45.739260][ T326] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.746638][ T326] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.754150][ T326] device bridge_slave_1 entered promiscuous mode [ 45.801224][ T30] audit: type=1400 audit(1747990142.692:93): avc: denied { create } for pid=326 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 45.807179][ T326] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.822430][ T30] audit: type=1400 audit(1747990142.692:94): avc: denied { write } for pid=326 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 45.829522][ T326] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.829627][ T326] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.851250][ T30] audit: type=1400 audit(1747990142.692:95): avc: denied { read } for pid=326 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 45.858194][ T326] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.893696][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.901605][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.909624][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.917527][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.927291][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.935746][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.942963][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.951685][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.960057][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.967241][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.979320][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.988821][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.002871][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.014396][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.022979][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.030717][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.039973][ T326] device veth0_vlan entered promiscuous mode [ 46.050217][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.059594][ T326] device veth1_macvtap entered promiscuous mode [ 46.069409][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.079389][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.103032][ T30] audit: type=1400 audit(1747990142.992:96): avc: denied { mounton } for pid=330 comm="syz-executor.0" path="/root/syzkaller-testdir3294869394/syzkaller.4bs5Az/0/file0" dev="sda1" ino=2036 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 46.109770][ T331] general protection fault, probably for non-canonical address 0xdffffc0000000006: 0000 [#1] PREEMPT SMP KASAN [ 46.138368][ T30] audit: type=1400 audit(1747990142.992:97): avc: denied { unlink } for pid=330 comm="syz-executor.0" name="#1" dev="sda1" ino=2041 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=chr_file permissive=1 [ 46.142341][ T331] KASAN: null-ptr-deref in range [0x0000000000000030-0x0000000000000037] [ 46.172971][ T331] CPU: 1 PID: 331 Comm: syz-executor.0 Not tainted 5.15.184-syzkaller-1080569-g4b77ae0e7f58 #0 [ 46.183569][ T331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 46.193620][ T331] RIP: 0010:security_inode_getattr+0x47/0x130 [ 46.199919][ T331] Code: 48 ff 4c 8d 73 08 4c 89 f0 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 f7 e8 e7 ab 86 ff 4d 8b 36 49 83 c6 30 4c 89 f0 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 f7 e8 ca ab 86 ff 4d 8b 36 49 83 c6 0c [ 46.219743][ T331] RSP: 0018:ffffc90000d5f0e0 EFLAGS: 00010206 [ 46.226023][ T331] RAX: 0000000000000006 RBX: ffffc90000d5f4d0 RCX: ffff88810d92bb40 [ 46.234170][ T331] RDX: 0000000000000000 RSI: ffffc90000d5f4e0 RDI: ffffc90000d5f4d0 [ 46.242404][ T331] RBP: ffffc90000d5f108 R08: dffffc0000000000 R09: ffffc90000d5f4d0 [ 46.250486][ T331] R10: 0000000000000000 R11: 0000000000000020 R12: ffffc90000d5f4d0 [ 46.258683][ T331] R13: dffffc0000000000 R14: 0000000000000030 R15: ffffc90000d5f480 [ 46.266794][ T331] FS: 00007f5f17f0d6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 46.275729][ T331] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 46.282400][ T331] CR2: 0000000000000000 CR3: 00000001213c2000 CR4: 00000000003506a0 [ 46.290370][ T331] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 46.298722][ T331] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 46.306973][ T331] Call Trace: [ 46.310330][ T331] [ 46.313299][ T331] vfs_getattr+0x29/0x310 [ 46.317803][ T331] ovl_copy_up_flags+0x3d9/0x1b20 [ 46.322828][ T331] ? ovl_maybe_copy_up+0x190/0x190 [ 46.327950][ T331] ? is_bpf_text_address+0x177/0x190 [ 46.333241][ T331] ? __kernel_text_address+0xa0/0x100 [ 46.338638][ T331] ? unwind_get_return_address+0x4d/0x90 [ 46.344286][ T331] ? stack_trace_save+0xe0/0xe0 [ 46.349304][ T331] ? arch_stack_walk+0xee/0x140 [ 46.354179][ T331] ? stack_trace_save+0x98/0xe0 [ 46.359131][ T331] ? memcpy+0x56/0x70 [ 46.363284][ T331] ? avc_has_perm_noaudit+0x2f4/0x460 [ 46.368748][ T331] ? avc_denied+0x1b0/0x1b0 [ 46.373403][ T331] ? slab_post_alloc_hook+0x4f/0x2b0 [ 46.378892][ T331] ? vfs_open+0x73/0x80 [ 46.383413][ T331] ? mnt_want_write+0x20b/0x2e0 [ 46.388451][ T331] ovl_maybe_copy_up+0x160/0x190 [ 46.393478][ T331] ovl_open+0x9d/0x1f0 [ 46.397638][ T331] ? ovl_mmap+0x4d0/0x4d0 [ 46.402003][ T331] do_dentry_open+0x834/0x1010 [ 46.406806][ T331] dentry_open+0xbb/0x100 [ 46.411229][ T331] file_open+0x298/0x630 [ 46.415579][ T331] ? incfs_file_mmap+0x130/0x130 [ 46.420517][ T331] ? incfs_file_mmap+0x130/0x130 [ 46.425448][ T331] do_dentry_open+0x834/0x1010 [ 46.430298][ T331] vfs_open+0x73/0x80 [ 46.434445][ T331] path_openat+0x2646/0x2f10 [ 46.439346][ T331] ? slab_post_alloc_hook+0x4f/0x2b0 [ 46.444643][ T331] ? kmem_cache_alloc+0xf7/0x260 [ 46.449665][ T331] ? do_syscall_64+0x4c/0xa0 [ 46.454366][ T331] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 46.460474][ T331] ? do_filp_open+0x3e0/0x3e0 [ 46.465323][ T331] do_filp_open+0x1b3/0x3e0 [ 46.469881][ T331] ? vfs_tmpfile+0x2d0/0x2d0 [ 46.474591][ T331] do_sys_openat2+0x14c/0x7b0 [ 46.479351][ T331] ? __se_sys_futex+0x139/0x310 [ 46.484197][ T331] ? kmem_cache_free+0x100/0x320 [ 46.489146][ T331] ? do_sys_open+0xe0/0xe0 [ 46.493680][ T331] ? __x64_sys_futex+0x100/0x100 [ 46.498892][ T331] __x64_sys_openat+0x136/0x160 [ 46.503987][ T331] x64_sys_call+0x219/0x9a0 [ 46.508603][ T331] do_syscall_64+0x4c/0xa0 [ 46.513070][ T331] ? clear_bhb_loop+0x50/0xa0 [ 46.517859][ T331] ? clear_bhb_loop+0x50/0xa0 [ 46.522734][ T331] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 46.528648][ T331] RIP: 0033:0x7f5f1838bda9 [ 46.533179][ T331] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 46.557665][ T331] RSP: 002b:00007f5f17f0d0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 46.566861][ T331] RAX: ffffffffffffffda RBX: 00007f5f184b9f80 RCX: 00007f5f1838bda9 [ 46.575047][ T331] RDX: 0000000000000002 RSI: 0000000020000080 RDI: 0000000000000004 [ 46.583373][ T331] RBP: 00007f5f183d847a R08: 0000000000000000 R09: 0000000000000000 [ 46.591801][ T331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 46.600678][ T331] R13: 000000000000000b R14: 00007f5f184b9f80 R15: 00007ffc875c7628 [ 46.609157][ T331] [ 46.612175][ T331] Modules linked in: [ 46.620243][ T30] audit: type=1400 audit(1747990142.992:98): avc: denied { mount } for pid=330 comm="syz-executor.0" name="/" dev="overlay" ino=2038 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 46.634954][ T331] ---[ end trace 1c83de709943f3fe ]--- [ 46.643998][ T30] audit: type=1400 audit(1747990142.992:99): avc: denied { write } for pid=330 comm="syz-executor.0" name="/" dev="incremental-fs" ino=2038 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 46.649340][ T331] RIP: 0010:security_inode_getattr+0x47/0x130 [ 46.672745][ T30] audit: type=1400 audit(1747990142.992:100): avc: denied { add_name } for pid=330 comm="syz-executor.0" name="file1" dev="incremental-fs" ino=2037 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 46.679100][ T331] Code: 48 ff 4c 8d 73 08 4c 89 f0 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 f7 e8 e7 ab 86 ff 4d 8b 36 49 83 c6 30 4c 89 f0 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 f7 e8 ca ab 86 ff 4d 8b 36 49 83 c6 0c [ 46.703970][ T30] audit: type=1400 audit(1747990142.992:101): avc: denied { link } for pid=330 comm="syz-executor.0" name="file1" dev="incremental-fs" ino=2037 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 46.724268][ T331] RSP: 0018:ffffc90000d5f0e0 EFLAGS: 00010206 [ 46.754513][ T331] RAX: 0000000000000006 RBX: ffffc90000d5f4d0 RCX: ffff88810d92bb40 [ 46.762888][ T331] RDX: 0000000000000000 RSI: ffffc90000d5f4e0 RDI: ffffc90000d5f4d0 [ 46.770962][ T331] RBP: ffffc90000d5f108 R08: dffffc0000000000 R09: ffffc90000d5f4d0 [ 46.779420][ T331] R10: 0000000000000000 R11: 0000000000000020 R12: ffffc90000d5f4d0 [ 46.787888][ T331] R13: dffffc0000000000 R14: 0000000000000030 R15: ffffc90000d5f480 [ 46.796195][ T331] FS: 00007f5f17f0d6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 46.805928][ T331] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 46.812685][ T331] CR2: 00005603537f6800 CR3: 00000001213c2000 CR4: 00000000003506b0 [ 46.820882][ T331] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 46.829252][ T331] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 46.837605][ T331] Kernel panic - not syncing: Fatal exception [ 46.844408][ T331] Kernel Offset: disabled [ 46.849631][ T331] Rebooting in 86400 seconds..