Warning: Permanently added '10.128.0.78' (ED25519) to the list of known hosts. 2024/10/26 09:10:29 ignoring optional flag "sandboxArg"="0" 2024/10/26 09:10:29 ignoring optional flag "type"="gce" 2024/10/26 09:10:29 parsed 1 programs [ 45.706620][ T24] kauditd_printk_skb: 16 callbacks suppressed [ 45.706634][ T24] audit: type=1400 audit(1729933829.190:92): avc: denied { unlink } for pid=438 comm="syz-executor" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 45.802845][ T438] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 45.840572][ T24] audit: type=1400 audit(1729933829.320:93): avc: denied { mounton } for pid=450 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 [ 46.334386][ T487] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.341250][ T487] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.348753][ T487] device bridge_slave_0 entered promiscuous mode [ 46.355600][ T487] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.362544][ T487] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.370158][ T487] device bridge_slave_1 entered promiscuous mode [ 46.408649][ T487] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.415512][ T487] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.422578][ T487] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.429419][ T487] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.446772][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.454159][ T329] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.461372][ T329] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.472831][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.480891][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.487763][ T329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.495008][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.503168][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.510045][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.521118][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.530256][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.543157][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.555202][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.563011][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.570359][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.578359][ T487] device veth0_vlan entered promiscuous mode [ 46.588127][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.597070][ T487] device veth1_macvtap entered promiscuous mode 2024/10/26 09:10:30 executed programs: 0 [ 46.606118][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.615595][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.694527][ T497] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.701631][ T497] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.709204][ T497] device bridge_slave_0 entered promiscuous mode [ 46.715994][ T497] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.722832][ T497] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.730271][ T497] device bridge_slave_1 entered promiscuous mode [ 46.771556][ T497] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.778422][ T497] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.785532][ T497] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.792373][ T497] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.815211][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.822606][ T492] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.829932][ T492] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.838796][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.846817][ T492] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.853751][ T492] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.868089][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.876093][ T492] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.882913][ T492] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.899933][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.908848][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.922188][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.939802][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.947800][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.955487][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.964215][ T497] device veth0_vlan entered promiscuous mode [ 46.979458][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.993881][ T497] device veth1_macvtap entered promiscuous mode [ 47.003039][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.012499][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.021414][ T492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.048306][ T24] audit: type=1400 audit(1729933830.530:94): avc: denied { mounton } for pid=501 comm="syz-executor" path="/root/syzkaller-testdir3038233318/syzkaller.08QKD9/0/file0" dev="sda1" ino=1938 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 47.051372][ T502] general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] PREEMPT SMP KASAN [ 47.075130][ T24] audit: type=1400 audit(1729933830.530:95): avc: denied { mounton } for pid=501 comm="syz-executor" path="/root/syzkaller-testdir3038233318/syzkaller.08QKD9/0/file0" dev="incremental-fs" ino=1938 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 47.086237][ T502] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f] [ 47.086252][ T502] CPU: 1 PID: 502 Comm: syz-executor Not tainted 5.10.226-syzkaller-1003431-ge5e5644ea27f #0 [ 47.086259][ T502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 47.086285][ T502] RIP: 0010:dir_rename_wrap+0x1e5/0x570 [ 47.086305][ T502] Code: bb f0 ff ff ff 4c 8b 75 b8 e9 4c 03 00 00 e8 a2 90 5f ff 31 db 48 83 c3 08 48 89 d8 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <80> 3c 08 00 74 08 48 89 df e8 5d 2a 9d ff 48 8b 1b 48 8b 45 c8 48 [ 47.114748][ T24] audit: type=1400 audit(1729933830.530:96): avc: denied { write } for pid=501 comm="syz-executor" name="/" dev="incremental-fs" ino=1938 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 47.122336][ T502] RSP: 0018:ffffc9000451fb00 EFLAGS: 00010202 [ 47.132593][ T24] audit: type=1400 audit(1729933830.530:97): avc: denied { add_name } for pid=501 comm="syz-executor" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 47.142287][ T502] [ 47.142296][ T502] RAX: 0000000000000001 RBX: 0000000000000008 RCX: dffffc0000000000 [ 47.142303][ T502] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 47.142311][ T502] RBP: ffffc9000451fb70 R08: ffffffff820b1b1a R09: fffff520008a3f51 [ 47.142319][ T502] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff11022be5a03 [ 47.142327][ T502] R13: ffff88810fe68dd0 R14: ffff888115f2d018 R15: ffff888115f2d028 [ 47.142337][ T502] FS: 00007f51c70006c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 47.142344][ T502] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.142352][ T502] CR2: 00007f51c6fdfd58 CR3: 00000001157a9000 CR4: 00000000003506a0 [ 47.142362][ T502] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.142368][ T502] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 47.142372][ T502] Call Trace: [ 47.142390][ T502] ? __die_body+0x62/0xb0 [ 47.142400][ T502] ? die_addr+0x9f/0xd0 [ 47.142414][ T502] ? exc_general_protection+0x3ff/0x490 [ 47.142429][ T502] ? asm_exc_general_protection+0x1e/0x30 [ 47.142440][ T502] ? dir_rename_wrap+0x9a/0x570 [ 47.142451][ T502] ? dir_rename_wrap+0x1e5/0x570 [ 47.142464][ T502] ? try_break_deleg+0x7c/0x120 [ 47.142484][ T502] vfs_rename+0x9fb/0xeb0 [ 47.142498][ T502] ? __ia32_sys_link+0x70/0x70 [ 47.142511][ T502] ? __lookup_hash+0x151/0x290 [ 47.142523][ T502] do_renameat2+0xa56/0x1240 [ 47.142539][ T502] ? fsnotify_move+0x290/0x290 [ 47.142556][ T502] __x64_sys_renameat2+0xdd/0xf0 [ 47.142567][ T502] do_syscall_64+0x34/0x70 [ 47.142581][ T502] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 47.142590][ T502] RIP: 0033:0x7f51c747dee9 [ 47.142602][ T502] 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 [ 47.142609][ T502] RSP: 002b:00007f51c70000c8 EFLAGS: 00000246 ORIG_RAX: 000000000000013c [ 47.142622][ T502] RAX: ffffffffffffffda RBX: 00007f51c75acf80 RCX: 00007f51c747dee9 [ 47.142638][ T502] RDX: 0000000000000004 RSI: 0000000020000040 RDI: 0000000000000004 [ 47.150246][ T24] audit: type=1400 audit(1729933830.530:98): avc: denied { create } for pid=501 comm="syz-executor" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 47.167619][ T502] RBP: 00007f51c74ca49e R08: 0000000000000002 R09: 0000000000000000 [ 47.167627][ T502] R10: 0000000020000080 R11: 0000000000000246 R12: 0000000000000000 [ 47.167635][ T502] R13: 000000000000000b R14: 00007f51c75acf80 R15: 00007ffec64cb8e8 [ 47.167643][ T502] Modules linked in: [ 47.190971][ T502] ---[ end trace 4c63048b580accdf ]--- [ 47.197721][ T24] audit: type=1400 audit(1729933830.530:99): avc: denied { associate } for pid=501 comm="syz-executor" name="file1" scontext=root:object_r:unlabeled_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 47.218499][ T502] RIP: 0010:dir_rename_wrap+0x1e5/0x570 [ 47.220918][ T24] audit: type=1400 audit(1729933830.530:100): avc: denied { remove_name } for pid=501 comm="syz-executor" 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 [ 47.228365][ T502] Code: bb f0 ff ff ff 4c 8b 75 b8 e9 4c 03 00 00 e8 a2 90 5f ff 31 db 48 83 c3 08 48 89 d8 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <80> 3c 08 00 74 08 48 89 df e8 5d 2a 9d ff 48 8b 1b 48 8b 45 c8 48 [ 47.235965][ T24] audit: type=1400 audit(1729933830.530:101): avc: denied { rename } for pid=501 comm="syz-executor" 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 [ 47.244084][ T502] RSP: 0018:ffffc9000451fb00 EFLAGS: 00010202 [ 47.579264][ T502] RAX: 0000000000000001 RBX: 0000000000000008 RCX: dffffc0000000000 [ 47.587589][ T502] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 47.595666][ T502] RBP: ffffc9000451fb70 R08: ffffffff820b1b1a R09: fffff520008a3f51 [ 47.604661][ T502] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff11022be5a03 [ 47.612455][ T502] R13: ffff88810fe68dd0 R14: ffff888115f2d018 R15: ffff888115f2d028 [ 47.620473][ T502] FS: 00007f51c70006c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 47.629623][ T502] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.636345][ T502] CR2: 00007f51c6fdfd58 CR3: 00000001157a9000 CR4: 00000000003506a0 [ 47.644254][ T502] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.652272][ T502] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 47.660830][ T502] Kernel panic - not syncing: Fatal exception [ 47.666965][ T502] Kernel Offset: disabled [ 47.671409][ T502] Rebooting in 86400 seconds..