Warning: Permanently added '10.128.0.177' (ED25519) to the list of known hosts. 2025/03/17 22:49:33 ignoring optional flag "sandboxArg"="0" 2025/03/17 22:49:33 ignoring optional flag "type"="gce" 2025/03/17 22:49:33 parsed 1 programs [ 45.668389][ T30] kauditd_printk_skb: 19 callbacks suppressed [ 45.668404][ T30] audit: type=1400 audit(1742251773.868:95): avc: denied { unlink } for pid=347 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" 2025/03/17 22:49:33 executed programs: 0 [ 45.732568][ T347] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 45.791151][ T353] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.798070][ T353] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.805378][ T353] device bridge_slave_0 entered promiscuous mode [ 45.812267][ T353] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.819269][ T353] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.826379][ T353] device bridge_slave_1 entered promiscuous mode [ 45.872110][ T353] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.879089][ T353] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.886352][ T353] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.893272][ T353] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.912477][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.920082][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.927421][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.935199][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.944308][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.952460][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.959347][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.968078][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.976048][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.982923][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.994567][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.003700][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.016653][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.028709][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.036761][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.044229][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.052627][ T353] device veth0_vlan entered promiscuous mode [ 46.062400][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.071463][ T353] device veth1_macvtap entered promiscuous mode [ 46.080970][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.090815][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.112814][ T30] audit: type=1400 audit(1742251774.308:96): avc: denied { read write } for pid=357 comm="syz-executor.0" name="fuse" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 46.136730][ T30] audit: type=1400 audit(1742251774.308:97): avc: denied { open } for pid=357 comm="syz-executor.0" path="/dev/fuse" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 46.160131][ T30] audit: type=1400 audit(1742251774.308:98): avc: denied { mounton } for pid=357 comm="syz-executor.0" path="/root/syzkaller-testdir1679041842/syzkaller.M7G1R4/0/file0" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 46.239424][ T358] general protection fault, probably for non-canonical address 0xdffffc0000000003: 0000 [#1] PREEMPT SMP KASAN [ 46.251330][ T358] KASAN: null-ptr-deref in range [0x0000000000000018-0x000000000000001f] [ 46.259745][ T358] CPU: 0 PID: 358 Comm: syz-executor.0 Not tainted 5.15.178-syzkaller-1079147-g7d1f9b5c2ff5 #0 [ 46.269994][ T358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 46.280101][ T358] RIP: 0010:step_into+0x1b6/0xe70 [ 46.284931][ T358] Code: 20 0f 85 99 0a 00 00 44 8b 3b 43 80 3c 2c 00 74 0a 48 8b 7c 24 18 e8 99 b6 f3 ff 48 8b 9c 24 b8 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 0f 85 86 0a 00 00 8b 1b 89 de 81 e6 00 00 07 [ 46.304375][ T358] RSP: 0018:ffffc90000d279a0 EFLAGS: 00010207 [ 46.310454][ T358] RAX: 0000000000000003 RBX: 000000000000001e RCX: ffff88810f4362c0 [ 46.318351][ T358] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 46.326155][ T358] RBP: ffffc90000d27ad0 R08: ffffffff81bf20f0 R09: ffffed1021e864f6 [ 46.333970][ T358] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff920001a4f4b [ 46.341776][ T358] R13: dffffc0000000000 R14: ffffc90000d27cc0 R15: 0000000000000081 [ 46.349590][ T358] FS: 00007f05335676c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 46.358514][ T358] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 46.365462][ T358] CR2: 0000000020005000 CR3: 000000011cc30000 CR4: 00000000003506b0 [ 46.373471][ T358] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 46.381376][ T358] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 46.389552][ T358] Call Trace: [ 46.392667][ T358] [ 46.395437][ T358] ? __die_body+0x62/0xb0 [ 46.399745][ T358] ? die_addr+0x9f/0xd0 [ 46.403875][ T358] ? exc_general_protection+0x311/0x4b0 [ 46.409327][ T358] ? asm_exc_general_protection+0x27/0x30 [ 46.414879][ T358] ? step_into+0x160/0xe70 [ 46.419138][ T358] ? step_into+0x1b6/0xe70 [ 46.423558][ T358] ? set_root+0x400/0x400 [ 46.427730][ T358] walk_component+0x359/0x610 [ 46.432241][ T358] ? nd_alloc_stack+0xf0/0xf0 [ 46.436923][ T358] ? handle_lookup_down+0x130/0x130 [ 46.442045][ T358] path_lookupat+0x16d/0x450 [ 46.446480][ T358] filename_lookup+0x230/0x5c0 [ 46.451074][ T358] ? hashlen_string+0x120/0x120 [ 46.455770][ T358] ? getname_flags+0x1fd/0x520 [ 46.460447][ T358] user_path_at_empty+0x43/0x1a0 [ 46.465228][ T358] __x64_sys_umount+0xf0/0x170 [ 46.469860][ T358] ? path_umount+0xea0/0xea0 [ 46.474251][ T358] ? exit_to_user_mode_prepare+0x7e/0xa0 [ 46.479714][ T358] x64_sys_call+0x4a4/0x9a0 [ 46.484056][ T358] do_syscall_64+0x3b/0xb0 [ 46.488651][ T358] ? clear_bhb_loop+0x35/0x90 [ 46.493403][ T358] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 46.499138][ T358] RIP: 0033:0x7f05339e4ae9 [ 46.503380][ T358] 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 [ 46.523042][ T358] RSP: 002b:00007f05335670c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 46.531448][ T358] RAX: ffffffffffffffda RBX: 00007f0533b03f80 RCX: 00007f05339e4ae9 [ 46.539256][ T358] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000020000080 [ 46.547329][ T358] RBP: 00007f0533a3047a R08: 0000000000000000 R09: 0000000000000000 [ 46.555350][ T358] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 46.563168][ T358] R13: 000000000000000b R14: 00007f0533b03f80 R15: 00007ffe30f1e428 [ 46.571071][ T358] [ 46.573921][ T358] Modules linked in: [ 46.579349][ T358] ---[ end trace 9a61e74f5391ff83 ]--- [ 46.584912][ T358] RIP: 0010:step_into+0x1b6/0xe70 [ 46.589950][ T358] Code: 20 0f 85 99 0a 00 00 44 8b 3b 43 80 3c 2c 00 74 0a 48 8b 7c 24 18 e8 99 b6 f3 ff 48 8b 9c 24 b8 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 0f 85 86 0a 00 00 8b 1b 89 de 81 e6 00 00 07 [ 46.610043][ T358] RSP: 0018:ffffc90000d279a0 EFLAGS: 00010207 [ 46.616388][ T358] RAX: 0000000000000003 RBX: 000000000000001e RCX: ffff88810f4362c0 [ 46.624509][ T358] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 46.632448][ T358] RBP: ffffc90000d27ad0 R08: ffffffff81bf20f0 R09: ffffed1021e864f6 [ 46.640259][ T358] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff920001a4f4b [ 46.648349][ T358] R13: dffffc0000000000 R14: ffffc90000d27cc0 R15: 0000000000000081 [ 46.656323][ T358] FS: 00007f05335676c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 46.665178][ T358] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 46.672012][ T358] CR2: 0000000020005000 CR3: 000000011cc30000 CR4: 00000000003506b0 [ 46.679868][ T358] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 46.687618][ T358] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 46.695482][ T358] Kernel panic - not syncing: Fatal exception [ 46.701518][ T358] Kernel Offset: disabled [ 46.705660][ T358] Rebooting in 86400 seconds..