Warning: Permanently added '10.128.1.160' (ED25519) to the list of known hosts. 2024/05/12 01:44:51 ignoring optional flag "sandboxArg"="0" 2024/05/12 01:44:51 parsed 1 programs [ 39.939423][ T28] audit: type=1400 audit(1715478291.463:155): avc: denied { mounton } for pid=341 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 39.964695][ T28] audit: type=1400 audit(1715478291.463:156): avc: denied { mount } for pid=341 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 2024/05/12 01:44:51 executed programs: 0 [ 40.009970][ T28] audit: type=1400 audit(1715478291.543:157): avc: denied { unlink } for pid=341 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 40.055759][ T341] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 40.102058][ T347] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.108908][ T347] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.116176][ T347] device bridge_slave_0 entered promiscuous mode [ 40.122957][ T347] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.129945][ T347] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.137033][ T347] device bridge_slave_1 entered promiscuous mode [ 40.170002][ T28] audit: type=1400 audit(1715478291.703:158): avc: denied { write } for pid=347 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 40.174738][ T347] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.190810][ T28] audit: type=1400 audit(1715478291.703:159): avc: denied { read } for pid=347 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 40.197572][ T347] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.224992][ T347] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.231907][ T347] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.248954][ T60] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.256309][ T60] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.263677][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.271174][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.280252][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.288778][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.296207][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.307753][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.316906][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.324840][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.344234][ T347] device veth0_vlan entered promiscuous mode [ 40.351189][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.359433][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.367365][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 40.374716][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.382091][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.389853][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.401479][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.411188][ T347] device veth1_macvtap entered promiscuous mode [ 40.421055][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.433890][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.444358][ T28] audit: type=1400 audit(1715478291.973:160): avc: denied { mounton } for pid=347 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=370 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 40.474571][ T28] audit: type=1400 audit(1715478292.003:161): avc: denied { mounton } for pid=351 comm="syz-executor.0" path="/root/syzkaller-testdir2164727455/syzkaller.j0iToW/0/file0" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 40.525321][ T355] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 40.537128][ T355] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 40.545451][ T355] CPU: 0 PID: 355 Comm: syz-executor.0 Not tainted 6.1.75-syzkaller-1151047-g4d55129aea65 #0 [ 40.555602][ T355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 40.565597][ T355] RIP: 0010:do_renameat2+0x677/0x1400 [ 40.570796][ T355] Code: 89 f2 e8 ec f1 fe ff 48 89 c3 48 3d 01 f0 ff ff 72 11 e8 9c 37 ac ff 41 89 de 48 8b 1c 24 e9 63 05 00 00 49 89 de 49 c1 ee 03 <43> 0f b6 04 26 84 c0 0f 85 6e 07 00 00 48 89 5c 24 30 8b 1b be 00 [ 40.590330][ T355] RSP: 0018:ffffc90002dafc40 EFLAGS: 00010246 [ 40.596235][ T355] RAX: 0000000000000001 RBX: 0000000000000001 RCX: ffff88810f723cc0 [ 40.604054][ T355] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000000 [ 40.611848][ T355] RBP: ffffc90002dafef8 R08: ffffffff81cb684b R09: fffff520005b5f69 [ 40.619919][ T355] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 40.627838][ T355] R13: ffff88810f50bde0 R14: 0000000000000000 R15: ffff888120abe9c0 [ 40.635839][ T355] FS: 00007f6d609d16c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 40.644684][ T355] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.651358][ T355] CR2: 0000557d69054868 CR3: 0000000124547000 CR4: 00000000003506b0 [ 40.659167][ T355] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.666977][ T355] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.674979][ T355] Call Trace: [ 40.678097][ T355] [ 40.680879][ T355] ? __die_body+0x62/0xb0 [ 40.685034][ T355] ? die_addr+0x9f/0xd0 [ 40.689036][ T355] ? exc_general_protection+0x317/0x4c0 [ 40.694500][ T355] ? asm_exc_general_protection+0x27/0x30 [ 40.700289][ T355] ? dput+0x8b/0x310 [ 40.703960][ T355] ? do_renameat2+0x677/0x1400 [ 40.708610][ T355] ? fsnotify_move+0x4e0/0x4e0 [ 40.713167][ T355] ? strncpy_from_user+0x169/0x2b0 [ 40.718107][ T355] ? getname_flags+0x1fd/0x520 [ 40.722704][ T355] __x64_sys_rename+0x86/0x90 [ 40.727214][ T355] do_syscall_64+0x3d/0xb0 [ 40.731468][ T355] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 40.737337][ T355] RIP: 0033:0x7f6d5fc7dda9 [ 40.741781][ T355] 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 [ 40.761430][ T355] RSP: 002b:00007f6d609d10c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 40.769676][ T355] RAX: ffffffffffffffda RBX: 00007f6d5fdac050 RCX: 00007f6d5fc7dda9 [ 40.777485][ T355] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000020000100 [ 40.785303][ T355] RBP: 00007f6d5fcca47a R08: 0000000000000000 R09: 0000000000000000 [ 40.793107][ T355] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 40.800928][ T355] R13: 000000000000006e R14: 00007f6d5fdac050 R15: 00007ffea93b6728 [ 40.808929][ T355] [ 40.811786][ T355] Modules linked in: [ 40.817505][ T355] ---[ end trace 0000000000000000 ]--- [ 40.822952][ T355] RIP: 0010:do_renameat2+0x677/0x1400 [ 40.828311][ T355] Code: 89 f2 e8 ec f1 fe ff 48 89 c3 48 3d 01 f0 ff ff 72 11 e8 9c 37 ac ff 41 89 de 48 8b 1c 24 e9 63 05 00 00 49 89 de 49 c1 ee 03 <43> 0f b6 04 26 84 c0 0f 85 6e 07 00 00 48 89 5c 24 30 8b 1b be 00 [ 40.848031][ T355] RSP: 0018:ffffc90002dafc40 EFLAGS: 00010246 [ 40.854291][ T355] RAX: 0000000000000001 RBX: 0000000000000001 RCX: ffff88810f723cc0 [ 40.862407][ T355] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000000 [ 40.870286][ T355] RBP: ffffc90002dafef8 R08: ffffffff81cb684b R09: fffff520005b5f69 [ 40.878096][ T355] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 40.886257][ T355] R13: ffff88810f50bde0 R14: 0000000000000000 R15: ffff888120abe9c0 [ 40.894028][ T355] FS: 00007f6d609d16c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 40.903001][ T355] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.909524][ T355] CR2: 00007f6d609f1fa8 CR3: 0000000124547000 CR4: 00000000003506a0 [ 40.917463][ T355] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.925481][ T355] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.933519][ T355] Kernel panic - not syncing: Fatal exception [ 40.939894][ T355] Kernel Offset: disabled [ 40.944038][ T355] Rebooting in 86400 seconds..