Warning: Permanently added '10.128.1.134' (ED25519) to the list of known hosts. 2024/05/17 14:22:54 ignoring optional flag "sandboxArg"="0" 2024/05/17 14:22:54 parsed 1 programs [ 41.813038][ T30] audit: type=1400 audit(1715955774.661:157): avc: denied { mounton } for pid=340 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 [ 41.838904][ T30] audit: type=1400 audit(1715955774.661:158): avc: denied { mount } for pid=340 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 2024/05/17 14:22:54 executed programs: 0 [ 41.862600][ T30] audit: type=1400 audit(1715955774.711:159): avc: denied { unlink } for pid=340 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" [ 41.885157][ T340] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 41.947823][ T347] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.954902][ T347] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.962370][ T347] device bridge_slave_0 entered promiscuous mode [ 41.969286][ T347] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.976535][ T347] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.983856][ T347] device bridge_slave_1 entered promiscuous mode [ 42.029466][ T30] audit: type=1400 audit(1715955774.871:160): 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 [ 42.036258][ T347] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.049876][ T30] audit: type=1400 audit(1715955774.871:161): 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 [ 42.056841][ T347] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.056978][ T347] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.091427][ T347] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.111030][ T301] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.118426][ T301] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.126656][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.134086][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.143346][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.151602][ T296] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.158830][ T296] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.172771][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.180773][ T301] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.187794][ T301] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.195094][ T301] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.211491][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.220020][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.232381][ T347] device veth0_vlan entered promiscuous mode [ 42.242576][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.251053][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.258978][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.268440][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.278049][ T347] device veth1_macvtap entered promiscuous mode [ 42.287241][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.300370][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.312739][ T30] audit: type=1400 audit(1715955775.161:162): avc: denied { mounton } for pid=347 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=362 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 42.344351][ T30] audit: type=1400 audit(1715955775.191:163): avc: denied { mounton } for pid=351 comm="syz-executor.0" path="/root/syzkaller-testdir359798897/syzkaller.axXXfT/0/file0" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 42.446998][ T352] general protection fault, probably for non-canonical address 0xdffffc0000000008: 0000 [#1] PREEMPT SMP KASAN [ 42.458815][ T352] KASAN: null-ptr-deref in range [0x0000000000000040-0x0000000000000047] [ 42.467129][ T352] CPU: 1 PID: 352 Comm: syz-executor.0 Not tainted 5.15.149-syzkaller-1069109-g5d96939590c0 #0 [ 42.477380][ T352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 42.487524][ T352] RIP: 0010:vfs_rename+0x1b2/0x10e0 [ 42.493072][ T352] Code: c1 e8 03 42 80 3c 38 00 74 08 48 89 df e8 56 32 f4 ff 48 8b 03 48 89 44 24 50 48 8b 44 24 38 4c 8d 70 30 4d 89 f5 49 c1 ed 03 <43> 80 7c 3d 00 00 74 08 4c 89 f7 e8 2e 32 f4 ff 49 8b 06 48 89 44 [ 42.512687][ T352] RSP: 0018:ffffc90000d27aa0 EFLAGS: 00010202 [ 42.518585][ T352] RAX: 0000000000000010 RBX: ffff88811d393cf0 RCX: ffff88810bbb2780 [ 42.526933][ T352] RDX: ffff88810bbb2780 RSI: 0000000000400000 RDI: 0000000000200000 [ 42.535564][ T352] RBP: ffffc90000d27c10 R08: ffffffff81be007b R09: ffffed1023a726d8 [ 42.543505][ T352] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88810fa2c000 [ 42.551447][ T352] R13: 0000000000000008 R14: 0000000000000040 R15: dffffc0000000000 [ 42.559426][ T352] FS: 00007f47a2b6b6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 42.568291][ T352] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.574826][ T352] CR2: 00007f47a2b28fa8 CR3: 000000010c8d6000 CR4: 00000000003506a0 [ 42.582639][ T352] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.590617][ T352] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.598775][ T352] Call Trace: [ 42.601892][ T352] [ 42.604677][ T352] ? __die_body+0x62/0xb0 [ 42.608843][ T352] ? die_addr+0x9f/0xd0 [ 42.612921][ T352] ? exc_general_protection+0x311/0x4b0 [ 42.618361][ T352] ? asm_exc_general_protection+0x27/0x30 [ 42.624112][ T352] ? vfs_rename+0x17b/0x10e0 [ 42.628583][ T352] ? vfs_rename+0x1b2/0x10e0 [ 42.633059][ T352] ? lockref_put_return+0xc9/0xe0 [ 42.637912][ T352] ? __ia32_sys_link+0x90/0x90 [ 42.642604][ T352] ? fast_dput+0x81/0x2a0 [ 42.646850][ T352] ? dentry_kill+0xc0/0x2a0 [ 42.651194][ T352] ? dput+0x59/0x80 [ 42.654840][ T352] ? lookup_one_qstr_excl+0x203/0x290 [ 42.660232][ T352] do_renameat2+0xb28/0x1480 [ 42.664666][ T352] ? fsnotify_move+0x460/0x460 [ 42.669270][ T352] ? __check_object_size+0x2ec/0x3d0 [ 42.675052][ T352] ? strncpy_from_user+0x18e/0x2d0 [ 42.680143][ T352] ? getname_flags+0x1fd/0x520 [ 42.684999][ T352] __x64_sys_rename+0x86/0x90 [ 42.689635][ T352] do_syscall_64+0x3d/0xb0 [ 42.693970][ T352] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 42.699750][ T352] RIP: 0033:0x7f47a2fe8ae9 [ 42.704213][ T352] 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 [ 42.723739][ T352] RSP: 002b:00007f47a2b6b0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 42.731980][ T352] RAX: ffffffffffffffda RBX: 00007f47a3107f80 RCX: 00007f47a2fe8ae9 [ 42.739805][ T352] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000020000100 [ 42.747887][ T352] RBP: 00007f47a303447a R08: 0000000000000000 R09: 0000000000000000 [ 42.755896][ T352] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 42.763696][ T352] R13: 000000000000000b R14: 00007f47a3107f80 R15: 00007ffd9d069fa8 [ 42.771717][ T352] [ 42.774664][ T352] Modules linked in: [ 42.779716][ T352] ---[ end trace 9d54f33dc0bad9ef ]--- [ 42.785257][ T352] RIP: 0010:vfs_rename+0x1b2/0x10e0 [ 42.790292][ T352] Code: c1 e8 03 42 80 3c 38 00 74 08 48 89 df e8 56 32 f4 ff 48 8b 03 48 89 44 24 50 48 8b 44 24 38 4c 8d 70 30 4d 89 f5 49 c1 ed 03 <43> 80 7c 3d 00 00 74 08 4c 89 f7 e8 2e 32 f4 ff 49 8b 06 48 89 44 [ 42.810300][ T352] RSP: 0018:ffffc90000d27aa0 EFLAGS: 00010202 [ 42.816411][ T352] RAX: 0000000000000010 RBX: ffff88811d393cf0 RCX: ffff88810bbb2780 [ 42.824256][ T352] RDX: ffff88810bbb2780 RSI: 0000000000400000 RDI: 0000000000200000 [ 42.832708][ T352] RBP: ffffc90000d27c10 R08: ffffffff81be007b R09: ffffed1023a726d8 [ 42.840849][ T352] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88810fa2c000 [ 42.849088][ T352] R13: 0000000000000008 R14: 0000000000000040 R15: dffffc0000000000 [ 42.857061][ T352] FS: 00007f47a2b6b6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 42.866135][ T352] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.872891][ T352] CR2: 00007f47a2b28fa8 CR3: 000000010c8d6000 CR4: 00000000003506a0 [ 42.880788][ T352] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.888570][ T352] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.896613][ T352] Kernel panic - not syncing: Fatal exception [ 42.902828][ T352] Kernel Offset: disabled [ 42.906979][ T352] Rebooting in 86400 seconds..