Warning: Permanently added '10.128.0.40' (ED25519) to the list of known hosts. 2024/12/25 20:34:02 ignoring optional flag "sandboxArg"="0" 2024/12/25 20:34:02 ignoring optional flag "type"="gce" 2024/12/25 20:34:02 parsed 1 programs [ 47.676046][ T24] kauditd_printk_skb: 18 callbacks suppressed [ 47.676059][ T24] audit: type=1400 audit(1735158842.820:94): avc: denied { mount } for pid=344 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 [ 47.706506][ T24] audit: type=1400 audit(1735158842.850:95): avc: denied { unlink } for pid=344 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" 2024/12/25 20:34:02 executed programs: 0 [ 47.824731][ T344] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 47.883327][ T350] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.890400][ T350] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.898409][ T350] device bridge_slave_0 entered promiscuous mode [ 47.906403][ T350] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.913915][ T350] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.921534][ T350] device bridge_slave_1 entered promiscuous mode [ 47.958144][ T350] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.965212][ T350] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.972524][ T350] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.979512][ T350] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.996755][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.004015][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.011842][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.019402][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.030369][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.039671][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.046782][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.055648][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.064074][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.071242][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.083429][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.092624][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.105592][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.116612][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.124855][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.132144][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.140252][ T350] device veth0_vlan entered promiscuous mode [ 48.149974][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.159131][ T350] device veth1_macvtap entered promiscuous mode [ 48.169327][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.179202][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.193151][ T24] audit: type=1400 audit(1735158843.340:96): avc: denied { mounton } for pid=350 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 [ 48.217895][ T24] audit: type=1400 audit(1735158843.360:97): avc: denied { mounton } for pid=355 comm="syz-executor.0" path="/root/syzkaller-testdir1253775335/syzkaller.YU8YCJ/0/file0" dev="sda1" ino=1938 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 48.270521][ T24] audit: type=1400 audit(1735158843.410:98): avc: denied { write } for pid=355 comm="syz-executor.0" name="/" dev="incremental-fs" ino=1938 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 48.270760][ T357] general protection fault, probably for non-canonical address 0xdffffc0000000006: 0000 [#1] PREEMPT SMP KASAN [ 48.304993][ T357] KASAN: null-ptr-deref in range [0x0000000000000030-0x0000000000000037] [ 48.312756][ T24] audit: type=1400 audit(1735158843.410:99): avc: denied { add_name } for pid=355 comm="syz-executor.0" name=".pending_reads" dev="incremental-fs" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 48.313618][ T357] CPU: 1 PID: 357 Comm: syz-executor.0 Not tainted 5.10.231-syzkaller-1004756-g4055d754db6f #0 [ 48.343050][ T24] audit: type=1400 audit(1735158843.410:100): avc: denied { link } for pid=355 comm="syz-executor.0" name=".pending_reads" dev="incremental-fs" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 48.348020][ T357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 48.381841][ T357] RIP: 0010:vfs_link+0x3c/0x890 [ 48.386580][ T357] Code: 89 4d a0 49 89 d4 49 89 f6 48 89 fb 49 bf 00 00 00 00 00 fc ff df e8 53 74 b6 ff 48 89 5d a8 48 83 c3 30 48 89 d8 48 c1 e8 03 <42> 80 3c 38 00 74 08 48 89 df e8 b5 0f f4 ff 48 8b 03 48 89 45 d0 [ 48.406455][ T357] RSP: 0018:ffffc90000f17bd0 EFLAGS: 00010206 [ 48.412644][ T357] RAX: 0000000000000006 RBX: 0000000000000030 RCX: ffff88810f4ba780 [ 48.420454][ T357] RDX: 0000000000000000 RSI: ffff88811be48d68 RDI: 0000000000000000 [ 48.428262][ T357] RBP: ffffc90000f17c30 R08: dffffc0000000000 R09: ffffed10237c91c3 [ 48.436171][ T357] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888109377330 [ 48.444066][ T357] R13: ffffc90000f17cc8 R14: ffff88811be48d68 R15: dffffc0000000000 [ 48.451870][ T357] FS: 00007f2919f1f6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 48.460646][ T357] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.467054][ T357] CR2: 0000000020000000 CR3: 000000010fe07000 CR4: 00000000003506a0 [ 48.474998][ T357] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.482977][ T357] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.490947][ T357] Call Trace: [ 48.494078][ T357] ? __die_body+0x62/0xb0 [ 48.498235][ T357] ? die_addr+0x9f/0xd0 [ 48.502375][ T357] ? exc_general_protection+0x3ff/0x490 [ 48.507746][ T357] ? asm_exc_general_protection+0x1e/0x30 [ 48.513398][ T357] ? vfs_link+0x3c/0x890 [ 48.517467][ T357] ? dget_parent+0xbe/0x2f0 [ 48.521816][ T357] dir_link+0x37f/0x510 [ 48.525798][ T357] ? dir_lookup+0x690/0x690 [ 48.530315][ T357] ? down_write+0xd7/0x150 [ 48.534622][ T357] ? down_read_killable+0x220/0x220 [ 48.539715][ T357] ? selinux_inode_link+0x1f/0x30 [ 48.544684][ T357] ? try_break_deleg+0x7c/0x120 [ 48.549369][ T357] vfs_link+0x68f/0x890 [ 48.553371][ T357] do_linkat+0x471/0x8b0 [ 48.557525][ T357] ? do_symlinkat+0x400/0x400 [ 48.562033][ T357] ? switch_fpu_return+0x1e4/0x3c0 [ 48.567547][ T357] ? fpu__clear_all+0x20/0x20 [ 48.572046][ T357] __x64_sys_linkat+0xbf/0xd0 [ 48.576679][ T357] do_syscall_64+0x34/0x70 [ 48.580913][ T357] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 48.586646][ T357] RIP: 0033:0x7f291a3beda9 [ 48.590958][ T357] 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 [ 48.610790][ T357] RSP: 002b:00007f2919f1f0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 48.619037][ T357] RAX: ffffffffffffffda RBX: 00007f291a4ed050 RCX: 00007f291a3beda9 [ 48.627699][ T357] RDX: 0000000000000004 RSI: 0000000020000080 RDI: 0000000000000004 [ 48.635662][ T357] RBP: 00007f291a40b47a R08: 0000000000000000 R09: 0000000000000000 [ 48.643565][ T357] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000000 [ 48.651462][ T357] R13: 000000000000006e R14: 00007f291a4ed050 R15: 00007ffe0e833ea8 [ 48.659298][ T357] Modules linked in: [ 48.664559][ T357] ---[ end trace 8cbe0b11a291c141 ]--- [ 48.670042][ T357] RIP: 0010:vfs_link+0x3c/0x890 [ 48.675051][ T357] Code: 89 4d a0 49 89 d4 49 89 f6 48 89 fb 49 bf 00 00 00 00 00 fc ff df e8 53 74 b6 ff 48 89 5d a8 48 83 c3 30 48 89 d8 48 c1 e8 03 <42> 80 3c 38 00 74 08 48 89 df e8 b5 0f f4 ff 48 8b 03 48 89 45 d0 [ 48.694773][ T357] RSP: 0018:ffffc90000f17bd0 EFLAGS: 00010206 [ 48.700774][ T357] RAX: 0000000000000006 RBX: 0000000000000030 RCX: ffff88810f4ba780 [ 48.709076][ T357] RDX: 0000000000000000 RSI: ffff88811be48d68 RDI: 0000000000000000 [ 48.717509][ T357] RBP: ffffc90000f17c30 R08: dffffc0000000000 R09: ffffed10237c91c3 [ 48.725775][ T357] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888109377330 [ 48.733739][ T357] R13: ffffc90000f17cc8 R14: ffff88811be48d68 R15: dffffc0000000000 [ 48.741525][ T357] FS: 00007f2919f1f6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 48.750544][ T357] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.756995][ T357] CR2: 0000000021000000 CR3: 000000010fe07000 CR4: 00000000003506b0 [ 48.764772][ T357] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.772641][ T357] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.780597][ T357] Kernel panic - not syncing: Fatal exception [ 48.787012][ T357] Kernel Offset: disabled [ 48.791238][ T357] Rebooting in 86400 seconds..