Warning: Permanently added '10.128.1.42' (ED25519) to the list of known hosts. 2025/04/20 06:03:18 ignoring optional flag "sandboxArg"="0" 2025/04/20 06:03:18 ignoring optional flag "type"="gce" 2025/04/20 06:03:18 parsed 1 programs [ 46.259100][ T24] kauditd_printk_skb: 18 callbacks suppressed [ 46.259113][ T24] audit: type=1400 audit(1745128998.320:94): avc: denied { mount } for pid=343 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 2025/04/20 06:03:18 executed programs: 0 [ 46.288560][ T24] audit: type=1400 audit(1745128998.360:95): avc: denied { unlink } for pid=343 comm="syz-executor" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 46.328024][ T343] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 46.380975][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.387933][ T349] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.395681][ T349] device bridge_slave_0 entered promiscuous mode [ 46.402466][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.409502][ T349] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.417033][ T349] device bridge_slave_1 entered promiscuous mode [ 46.452526][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.459394][ T349] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.466661][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.473836][ T349] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.490989][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.498074][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.505357][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.513448][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.522174][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.530348][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.537167][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.545821][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.553972][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.560829][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.572844][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.582107][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.596117][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.607002][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.614994][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.622533][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.630649][ T349] device veth0_vlan entered promiscuous mode [ 46.640180][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.649643][ T349] device veth1_macvtap entered promiscuous mode [ 46.659424][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.669135][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.683809][ T24] audit: type=1400 audit(1745128998.750:96): avc: denied { mounton } for pid=349 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=509 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 46.711803][ T24] audit: type=1400 audit(1745128998.780:97): avc: denied { mounton } for pid=355 comm="syz-executor.0" path="/root/syzkaller-testdir1462916164/syzkaller.cUEJOq/0/file0" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 46.718392][ T356] general protection fault, probably for non-canonical address 0xdffffc0000000006: 0000 [#1] PREEMPT SMP KASAN [ 46.738893][ T24] audit: type=1400 audit(1745128998.780:98): avc: denied { unlink } for pid=355 comm="syz-executor.0" name="#1" dev="sda1" ino=1944 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=chr_file permissive=1 [ 46.750357][ T356] KASAN: null-ptr-deref in range [0x0000000000000030-0x0000000000000037] [ 46.750371][ T356] CPU: 0 PID: 356 Comm: syz-executor.0 Not tainted 5.10.236-syzkaller-1007360-gba8b8b193394 #0 [ 46.750385][ T356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 46.772601][ T24] audit: type=1400 audit(1745128998.780:99): avc: denied { mount } for pid=355 comm="syz-executor.0" name="/" dev="overlay" ino=1941 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 46.781013][ T356] RIP: 0010:security_inode_getattr+0x47/0x130 [ 46.781033][ T356] Code: 3f ff 49 8d 5f 08 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 b7 aa 7c ff 48 8b 1b 48 83 c3 30 48 89 d8 48 c1 e8 03 <42> 80 3c 28 00 74 08 48 89 df e8 9a aa 7c ff 48 8b 1b 48 83 c3 0c [ 46.791360][ T24] audit: type=1400 audit(1745128998.780:100): avc: denied { write } for pid=355 comm="syz-executor.0" name="/" dev="incremental-fs" ino=1941 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 46.801347][ T356] RSP: 0018:ffffc90000f16fb0 EFLAGS: 00010206 [ 46.801360][ T356] RAX: 0000000000000006 RBX: 0000000000000030 RCX: ffff888121262780 [ 46.801367][ T356] RDX: 0000000000000000 RSI: ffffc90000f17420 RDI: ffffc90000f17410 [ 46.801374][ T356] RBP: ffffc90000f16fd8 R08: dffffc0000000000 R09: ffffc90000f17410 [ 46.801382][ T356] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc90000f17420 [ 46.801390][ T356] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffc90000f17410 [ 46.801400][ T356] FS: 00007f0986cbb6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 46.801408][ T356] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 46.801415][ T356] CR2: 0000000000000000 CR3: 000000010f56d000 CR4: 00000000003506b0 [ 46.801425][ T356] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 46.801432][ T356] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 46.801435][ T356] Call Trace: [ 46.801454][ T356] vfs_getattr+0x26/0x70 [ 46.801465][ T356] ovl_copy_up_flags+0x5af/0x2700 [ 46.801484][ T356] ? ovl_maybe_copy_up+0x190/0x190 [ 46.801494][ T356] ? arch_stack_walk+0xf3/0x140 [ 46.801507][ T356] ? stack_trace_save+0x113/0x1c0 [ 46.801516][ T356] ? stack_trace_snprint+0xf0/0xf0 [ 46.801534][ T356] ? stack_trace_save+0x113/0x1c0 [ 46.824583][ T24] audit: type=1400 audit(1745128998.780:101): avc: denied { add_name } for pid=355 comm="syz-executor.0" name="file1" dev="incremental-fs" ino=1940 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 46.829531][ T356] ? stack_trace_snprint+0xf0/0xf0 [ 46.849289][ T24] audit: type=1400 audit(1745128998.780:102): avc: denied { link } for pid=355 comm="syz-executor.0" name="file1" dev="incremental-fs" ino=1940 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 46.871880][ T356] ? __kasan_slab_alloc+0xc3/0xe0 [ 46.871899][ T356] ? avc_has_perm+0x14d/0x400 [ 46.877873][ T24] audit: type=1400 audit(1745128998.780:103): avc: denied { read write } for pid=355 comm="syz-executor.0" name="file3" dev="incremental-fs" ino=1940 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 46.885969][ T356] ? mnt_want_write+0x1ba/0x290 [ 46.885990][ T356] ovl_maybe_copy_up+0x15a/0x190 [ 47.089240][ T356] ovl_open+0xad/0x210 [ 47.093281][ T356] ? ovl_mmap+0x4f0/0x4f0 [ 47.097749][ T356] do_dentry_open+0x7c1/0x10d0 [ 47.102516][ T356] dentry_open+0xb8/0x100 [ 47.106672][ T356] file_open+0x2a7/0x650 [ 47.110737][ T356] ? incfs_file_mmap+0x120/0x120 [ 47.115766][ T356] ? fsnotify_perm+0x324/0x4e0 [ 47.120327][ T356] ? incfs_file_mmap+0x120/0x120 [ 47.125099][ T356] do_dentry_open+0x7c1/0x10d0 [ 47.129703][ T356] vfs_open+0x73/0x80 [ 47.134005][ T356] path_openat+0x2660/0x3000 [ 47.138448][ T356] ? kmem_cache_alloc+0x168/0x2e0 [ 47.143371][ T356] ? do_syscall_64+0x31/0x40 [ 47.148239][ T356] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 47.154261][ T356] ? do_filp_open+0x460/0x460 [ 47.158893][ T356] do_filp_open+0x21c/0x460 [ 47.163501][ T356] ? vfs_tmpfile+0x2b0/0x2b0 [ 47.168013][ T356] ? get_unused_fd_flags+0x94/0xa0 [ 47.172980][ T356] do_sys_openat2+0x13f/0x710 [ 47.177726][ T356] ? do_sys_open+0x220/0x220 [ 47.182423][ T356] __x64_sys_openat+0x243/0x290 [ 47.188088][ T356] ? __ia32_sys_open+0x270/0x270 [ 47.193065][ T356] ? __kasan_check_read+0x11/0x20 [ 47.198764][ T356] do_syscall_64+0x31/0x40 [ 47.203745][ T356] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 47.209387][ T356] RIP: 0033:0x7f0987139da9 [ 47.214095][ T356] 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 [ 47.234582][ T356] RSP: 002b:00007f0986cbb0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 47.242834][ T356] RAX: ffffffffffffffda RBX: 00007f0987267f80 RCX: 00007f0987139da9 [ 47.250631][ T356] RDX: 0000000000000002 RSI: 0000000020000080 RDI: 0000000000000004 [ 47.258536][ T356] RBP: 00007f098718647a R08: 0000000000000000 R09: 0000000000000000 [ 47.266514][ T356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 47.274360][ T356] R13: 000000000000000b R14: 00007f0987267f80 R15: 00007fff89c05198 [ 47.282302][ T356] Modules linked in: [ 47.287918][ T356] ---[ end trace 69e3bb81cd112fce ]--- [ 47.293718][ T356] RIP: 0010:security_inode_getattr+0x47/0x130 [ 47.299692][ T356] Code: 3f ff 49 8d 5f 08 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 b7 aa 7c ff 48 8b 1b 48 83 c3 30 48 89 d8 48 c1 e8 03 <42> 80 3c 28 00 74 08 48 89 df e8 9a aa 7c ff 48 8b 1b 48 83 c3 0c [ 47.319376][ T356] RSP: 0018:ffffc90000f16fb0 EFLAGS: 00010206 [ 47.325468][ T356] RAX: 0000000000000006 RBX: 0000000000000030 RCX: ffff888121262780 [ 47.333300][ T356] RDX: 0000000000000000 RSI: ffffc90000f17420 RDI: ffffc90000f17410 [ 47.341333][ T356] RBP: ffffc90000f16fd8 R08: dffffc0000000000 R09: ffffc90000f17410 [ 47.349184][ T356] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc90000f17420 [ 47.357447][ T356] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffc90000f17410 [ 47.365469][ T356] FS: 00007f0986cbb6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 47.374345][ T356] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.380802][ T356] CR2: 0000564522a74038 CR3: 000000010f56d000 CR4: 00000000003506a0 [ 47.388590][ T356] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.396436][ T356] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 47.404764][ T356] Kernel panic - not syncing: Fatal exception [ 47.410883][ T356] Kernel Offset: disabled [ 47.415022][ T356] Rebooting in 86400 seconds..