Warning: Permanently added '10.128.1.24' (ED25519) to the list of known hosts. 2024/01/30 06:54:54 ignoring optional flag "sandboxArg"="0" 2024/01/30 06:54:54 parsed 1 programs [ 42.167633][ T24] audit: type=1400 audit(1706597694.740:154): avc: denied { mounton } for pid=338 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 [ 42.192618][ T24] audit: type=1400 audit(1706597694.740:155): avc: denied { mount } for pid=338 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 2024/01/30 06:54:54 executed programs: 0 [ 42.216833][ T24] audit: type=1400 audit(1706597694.770:156): avc: denied { unlink } for pid=338 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" [ 42.247078][ T338] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 42.305567][ T344] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.312724][ T344] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.320909][ T344] device bridge_slave_0 entered promiscuous mode [ 42.327689][ T344] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.334776][ T344] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.342179][ T344] device bridge_slave_1 entered promiscuous mode [ 42.374260][ T24] audit: type=1400 audit(1706597694.940:157): avc: denied { write } for pid=344 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 42.395206][ T24] audit: type=1400 audit(1706597694.970:158): avc: denied { read } for pid=344 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 42.400534][ T344] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.422699][ T344] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.429984][ T344] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.437544][ T344] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.456018][ T296] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.463532][ T296] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.471174][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.478822][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.495893][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.504960][ T296] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.512211][ T296] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.519593][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.527846][ T296] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.534681][ T296] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.541909][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.549893][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.561236][ T287] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.572951][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.581046][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.588730][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.597185][ T344] device veth0_vlan entered promiscuous mode [ 42.606929][ T287] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.615953][ T344] device veth1_macvtap entered promiscuous mode [ 42.626026][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.634216][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.648287][ T24] audit: type=1400 audit(1706597695.220:159): avc: denied { mounton } for pid=344 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=357 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 42.675814][ T24] audit: type=1400 audit(1706597695.240:160): avc: denied { mounton } for pid=348 comm="syz-executor.0" path="/root/syzkaller-testdir4274523404/syzkaller.Yd9sqY/0/file0" dev="sda1" ino=1938 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 42.726810][ T352] general protection fault, probably for non-canonical address 0xdffffc0000000009: 0000 [#1] PREEMPT SMP KASAN [ 42.738432][ T352] KASAN: null-ptr-deref in range [0x0000000000000048-0x000000000000004f] [ 42.747144][ T352] CPU: 1 PID: 352 Comm: syz-executor.0 Not tainted 5.10.208-syzkaller-999748-g1a7db4583e18 #0 [ 42.757388][ T352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 42.768279][ T352] RIP: 0010:fuse_atomic_open+0x27f/0x34e0 [ 42.774067][ T352] Code: e0 40 4c 8b 64 24 20 75 07 e8 2d ca 6c ff eb 37 48 8b 44 24 60 48 8d 58 30 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 73 36 aa ff 48 83 3b 00 0f 84 a9 00 [ 42.793513][ T352] RSP: 0018:ffffc90000f37300 EFLAGS: 00010206 [ 42.799841][ T352] RAX: 0000000000000009 RBX: 0000000000000048 RCX: dffffc0000000000 [ 42.807790][ T352] RDX: ffff88810ca4cf00 RSI: 0000000000000040 RDI: 0000000000000000 [ 42.815738][ T352] RBP: ffffc90000f37930 R08: ffffffff81fddc02 R09: 0000000000000003 [ 42.823893][ T352] R10: fffff520001e6cec R11: dffffc0000000001 R12: ffff88811c3a1228 [ 42.831885][ T352] R13: ffff88810d53a800 R14: 1ffff920001e6e78 R15: 0000000000000018 [ 42.840550][ T352] FS: 00007f5ed3a5b6c0(0000) GS:ffff8881f7300000(0000) knlGS:0000000000000000 [ 42.849937][ T352] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.856526][ T352] CR2: 00007f5ed3a7bfa8 CR3: 000000010cce9000 CR4: 00000000003506a0 [ 42.864421][ T352] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.872238][ T352] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.880045][ T352] Call Trace: [ 42.883185][ T352] ? __die_body+0x62/0xb0 [ 42.887443][ T352] ? die_addr+0x9f/0xd0 [ 42.891600][ T352] ? exc_general_protection+0x3ff/0x490 [ 42.896986][ T352] ? asm_exc_general_protection+0x1e/0x30 [ 42.902531][ T352] ? fuse_atomic_open+0x252/0x34e0 [ 42.907472][ T352] ? fuse_atomic_open+0x27f/0x34e0 [ 42.912452][ T352] ? fuse_rename2+0x4aa0/0x4aa0 [ 42.917194][ T352] ? avc_alloc_node+0x7e/0x360 [ 42.921794][ T352] ? __kasan_check_write+0x14/0x20 [ 42.926857][ T352] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 42.932117][ T352] ? _raw_spin_lock+0x1b0/0x1b0 [ 42.936808][ T352] ? avc_xperms_populate+0x4c7/0x590 [ 42.942111][ T352] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 42.947757][ T352] ? avc_compute_av+0x4cc/0x690 [ 42.952435][ T352] ? avc_has_perm+0x275/0x400 [ 42.956956][ T352] ? avc_has_perm_noaudit+0x240/0x240 [ 42.962765][ T352] ? avc_has_perm_noaudit+0x158/0x240 [ 42.968064][ T352] ? security_transition_sid+0x7d/0x90 [ 42.973493][ T352] ? may_create+0x65a/0x900 [ 42.977838][ T352] ? show_sid+0x250/0x250 [ 42.982549][ T352] ? d_hash_and_lookup+0x1e0/0x1e0 [ 42.987882][ T352] ? from_kgid+0x1a3/0x730 [ 42.992255][ T352] ? selinux_inode_create+0x22/0x30 [ 42.997273][ T352] ? security_inode_create+0xbc/0x100 [ 43.002474][ T352] ? fuse_rename2+0x4aa0/0x4aa0 [ 43.007181][ T352] path_openat+0xff0/0x3000 [ 43.011508][ T352] ? do_filp_open+0x460/0x460 [ 43.016015][ T352] do_filp_open+0x21c/0x460 [ 43.020367][ T352] ? vfs_tmpfile+0x2b0/0x2b0 [ 43.024876][ T352] ? get_unused_fd_flags+0x94/0xa0 [ 43.030215][ T352] do_sys_openat2+0x13f/0x6f0 [ 43.035732][ T352] ? __fget_files+0x31e/0x380 [ 43.040381][ T352] ? set_current_blocked+0x40/0x40 [ 43.045563][ T352] ? do_sys_open+0x220/0x220 [ 43.050014][ T352] ? __se_sys_futex+0x355/0x470 [ 43.055118][ T352] __x64_sys_creat+0x11f/0x160 [ 43.060131][ T352] ? __x32_compat_sys_openat+0x290/0x290 [ 43.065576][ T352] ? __kasan_check_read+0x11/0x20 [ 43.071186][ T352] do_syscall_64+0x34/0x70 [ 43.075388][ T352] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 43.081247][ T352] RIP: 0033:0x7f5ed3ef9ae9 [ 43.085476][ 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 [ 43.105399][ T352] RSP: 002b:00007f5ed3a5b0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 43.113897][ T352] RAX: ffffffffffffffda RBX: 00007f5ed4019050 RCX: 00007f5ed3ef9ae9 [ 43.121851][ T352] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 [ 43.130519][ T352] RBP: 00007f5ed3f4547a R08: 0000000000000000 R09: 0000000000000000 [ 43.138340][ T352] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 43.146638][ T352] R13: 000000000000006e R14: 00007f5ed4019050 R15: 00007ffc408628d8 [ 43.154545][ T352] Modules linked in: [ 43.160058][ T352] ---[ end trace a4ed9e9d32e419bb ]--- [ 43.165631][ T352] RIP: 0010:fuse_atomic_open+0x27f/0x34e0 [ 43.171132][ T352] Code: e0 40 4c 8b 64 24 20 75 07 e8 2d ca 6c ff eb 37 48 8b 44 24 60 48 8d 58 30 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 73 36 aa ff 48 83 3b 00 0f 84 a9 00 [ 43.191263][ T352] RSP: 0018:ffffc90000f37300 EFLAGS: 00010206 [ 43.197201][ T352] RAX: 0000000000000009 RBX: 0000000000000048 RCX: dffffc0000000000 [ 43.205493][ T352] RDX: ffff88810ca4cf00 RSI: 0000000000000040 RDI: 0000000000000000 [ 43.213571][ T352] RBP: ffffc90000f37930 R08: ffffffff81fddc02 R09: 0000000000000003 [ 43.221434][ T352] R10: fffff520001e6cec R11: dffffc0000000001 R12: ffff88811c3a1228 [ 43.231056][ T352] R13: ffff88810d53a800 R14: 1ffff920001e6e78 R15: 0000000000000018 [ 43.239275][ T352] FS: 00007f5ed3a5b6c0(0000) GS:ffff8881f7200000(0000) knlGS:0000000000000000 [ 43.248119][ T352] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.254931][ T352] CR2: 00007f5ed3a5bd58 CR3: 000000010cce9000 CR4: 00000000003506b0 [ 43.263093][ T352] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.271175][ T352] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.279368][ T352] Kernel panic - not syncing: Fatal exception [ 43.285528][ T352] Kernel Offset: disabled [ 43.289954][ T352] Rebooting in 86400 seconds..