Warning: Permanently added '10.128.1.141' (ED25519) to the list of known hosts. 2023/11/23 13:45:43 ignoring optional flag "sandboxArg"="0" 2023/11/23 13:45:43 parsed 1 programs [ 42.763121][ T28] audit: type=1400 audit(1700747143.319:156): avc: denied { mounton } for pid=345 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 [ 42.787777][ T28] audit: type=1400 audit(1700747143.319:157): avc: denied { mount } for pid=345 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 2023/11/23 13:45:43 executed programs: 0 [ 42.822297][ T28] audit: type=1400 audit(1700747143.379:158): avc: denied { unlink } for pid=345 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" [ 42.859700][ T345] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 42.917850][ T351] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.925030][ T351] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.932366][ T351] device bridge_slave_0 entered promiscuous mode [ 42.939028][ T351] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.946119][ T351] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.953385][ T351] device bridge_slave_1 entered promiscuous mode [ 42.998058][ T28] audit: type=1400 audit(1700747143.549:159): avc: denied { write } for pid=351 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 43.008330][ T351] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.018444][ T28] audit: type=1400 audit(1700747143.559:160): avc: denied { read } for pid=351 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 43.025236][ T351] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.025346][ T351] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.059592][ T351] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.079740][ T37] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.086883][ T37] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.094240][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.101441][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.110343][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.118377][ T19] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.125232][ T19] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.142613][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.150580][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.157442][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.164619][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.172470][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.183073][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.194717][ T351] device veth0_vlan entered promiscuous mode [ 43.201956][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.209767][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.217103][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.227774][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.236703][ T351] device veth1_macvtap entered promiscuous mode [ 43.249043][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.257311][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.269957][ T28] audit: type=1400 audit(1700747143.829:161): avc: denied { mounton } for pid=351 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 [ 43.306238][ T28] audit: type=1400 audit(1700747143.859:162): avc: denied { mounton } for pid=356 comm="syz-executor.0" path="/root/syzkaller-testdir2316841568/syzkaller.SztEg0/0/file0" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 43.358553][ T358] general protection fault, probably for non-canonical address 0xdffffc0000000009: 0000 [#1] PREEMPT SMP KASAN [ 43.370098][ T358] KASAN: null-ptr-deref in range [0x0000000000000048-0x000000000000004f] [ 43.378340][ T358] CPU: 0 PID: 358 Comm: syz-executor.0 Not tainted 6.1.43-syzkaller-1150378-g95307ec5c864 #0 [ 43.388467][ T358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 43.398349][ T358] RIP: 0010:fuse_atomic_open+0x166/0x3a0 [ 43.403816][ T358] Code: 45 fe 8b 5d c4 89 de 83 e6 40 31 ff e8 f3 8a 60 ff 89 d8 83 e0 40 75 07 e8 37 87 60 ff eb 25 49 8d 5f 30 48 89 d8 48 c1 e8 03 <42> 80 3c 20 00 74 08 48 89 df e8 2b f7 a6 ff 48 83 3b 00 74 24 e8 [ 43.423433][ T358] RSP: 0018:ffffc90002e2f8f8 EFLAGS: 00010206 [ 43.429332][ T358] RAX: 0000000000000009 RBX: 0000000000000048 RCX: ffff88810fd21440 [ 43.437159][ T358] RDX: ffff88810fd21440 RSI: 0000000000000040 RDI: 0000000000000000 [ 43.444971][ T358] RBP: ffffc90002e2f950 R08: ffffffff82146cbd R09: 0000000000000003 [ 43.452947][ T358] R10: ffffffffffffffff R11: dffffc0000000001 R12: dffffc0000000000 [ 43.460764][ T358] R13: ffff88811f8cbb80 R14: 0000000000000018 R15: 0000000000000018 [ 43.468566][ T358] FS: 00007faa8284d6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 43.477330][ T358] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.483755][ T358] CR2: 000055d45fda9260 CR3: 0000000123a11000 CR4: 00000000003506b0 [ 43.491564][ T358] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.499645][ T358] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.507451][ T358] Call Trace: [ 43.510571][ T358] [ 43.513352][ T358] ? __die_body+0x62/0xb0 [ 43.517519][ T358] ? die_addr+0x9f/0xd0 [ 43.521509][ T358] ? exc_general_protection+0x317/0x4c0 [ 43.526893][ T358] ? asm_exc_general_protection+0x27/0x30 [ 43.532447][ T358] ? fuse_atomic_open+0x14d/0x3a0 [ 43.537304][ T358] ? fuse_atomic_open+0x166/0x3a0 [ 43.542166][ T358] ? fuse_atomic_open+0x14d/0x3a0 [ 43.547028][ T358] path_openat+0xf52/0x2d60 [ 43.551456][ T358] ? fuse_rename2+0x4ad0/0x4ad0 [ 43.556146][ T358] ? do_filp_open+0x480/0x480 [ 43.560660][ T358] do_filp_open+0x230/0x480 [ 43.564991][ T358] ? vfs_tmpfile+0x480/0x480 [ 43.569422][ T358] ? alloc_fd+0x4fa/0x5a0 [ 43.573588][ T358] do_sys_openat2+0x13f/0x850 [ 43.578096][ T358] ? __ia32_sys_get_robust_list+0x90/0x90 [ 43.583656][ T358] ? do_sys_open+0x220/0x220 [ 43.588078][ T358] ? ksys_write+0x77/0x2c0 [ 43.592332][ T358] __x64_sys_creat+0x11f/0x160 [ 43.596931][ T358] ? __x64_compat_sys_openat+0x290/0x290 [ 43.602400][ T358] ? switch_fpu_return+0xe/0x10 [ 43.607092][ T358] ? exit_to_user_mode_prepare+0x7e/0xa0 [ 43.612558][ T358] do_syscall_64+0x3d/0xb0 [ 43.616806][ T358] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 43.622533][ T358] RIP: 0033:0x7faa81a7cae9 [ 43.626795][ 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 [ 43.646351][ T358] RSP: 002b:00007faa8284d0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 43.654596][ T358] RAX: ffffffffffffffda RBX: 00007faa81b9c050 RCX: 00007faa81a7cae9 [ 43.662432][ T358] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 [ 43.670224][ T358] RBP: 00007faa81ac847a R08: 0000000000000000 R09: 0000000000000000 [ 43.678042][ T358] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 43.686017][ T358] R13: 000000000000006e R14: 00007faa81b9c050 R15: 00007fffb008e4e8 [ 43.693920][ T358] [ 43.696779][ T358] Modules linked in: [ 43.701769][ T358] ---[ end trace 0000000000000000 ]--- [ 43.707053][ T358] RIP: 0010:fuse_atomic_open+0x166/0x3a0 [ 43.712704][ T358] Code: 45 fe 8b 5d c4 89 de 83 e6 40 31 ff e8 f3 8a 60 ff 89 d8 83 e0 40 75 07 e8 37 87 60 ff eb 25 49 8d 5f 30 48 89 d8 48 c1 e8 03 <42> 80 3c 20 00 74 08 48 89 df e8 2b f7 a6 ff 48 83 3b 00 74 24 e8 [ 43.732401][ T358] RSP: 0018:ffffc90002e2f8f8 EFLAGS: 00010206 [ 43.738297][ T358] RAX: 0000000000000009 RBX: 0000000000000048 RCX: ffff88810fd21440 [ 43.746489][ T358] RDX: ffff88810fd21440 RSI: 0000000000000040 RDI: 0000000000000000 [ 43.754665][ T358] RBP: ffffc90002e2f950 R08: ffffffff82146cbd R09: 0000000000000003 [ 43.762608][ T358] R10: ffffffffffffffff R11: dffffc0000000001 R12: dffffc0000000000 [ 43.770416][ T358] R13: ffff88811f8cbb80 R14: 0000000000000018 R15: 0000000000000018 [ 43.778452][ T358] FS: 00007faa8284d6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 43.787509][ T358] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.794042][ T358] CR2: 00007faa8286dfa8 CR3: 0000000123a11000 CR4: 00000000003506a0 [ 43.801877][ T358] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.809715][ T358] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.817601][ T358] Kernel panic - not syncing: Fatal exception [ 43.823760][ T358] Kernel Offset: disabled [ 43.827891][ T358] Rebooting in 86400 seconds..