Warning: Permanently added '10.128.0.250' (ED25519) to the list of known hosts. 2024/04/14 15:34:56 ignoring optional flag "sandboxArg"="0" 2024/04/14 15:34:56 parsed 1 programs [ 38.440054][ T28] audit: type=1400 audit(1713108896.278:155): 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 [ 38.465020][ T28] audit: type=1400 audit(1713108896.278:156): 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 2024/04/14 15:34:56 executed programs: 0 [ 38.502697][ T28] audit: type=1400 audit(1713108896.348:157): 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" [ 38.534068][ T340] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 38.579654][ T346] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.586538][ T346] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.594110][ T346] device bridge_slave_0 entered promiscuous mode [ 38.600775][ T346] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.607703][ T346] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.614744][ T346] device bridge_slave_1 entered promiscuous mode [ 38.648900][ T28] audit: type=1400 audit(1713108896.488:158): avc: denied { write } for pid=346 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 38.653607][ T346] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.669306][ T28] audit: type=1400 audit(1713108896.488:159): avc: denied { read } for pid=346 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 38.676166][ T346] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.676293][ T346] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.710658][ T346] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.728017][ T300] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.735201][ T300] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.742991][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.750163][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.768713][ T346] device veth0_vlan entered promiscuous mode [ 38.775981][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 38.784313][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 38.792172][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 38.799352][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 38.806766][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.815251][ T19] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.822150][ T19] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.829640][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.837760][ T19] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.844782][ T19] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.852014][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.859865][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.871897][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 38.880897][ T346] device veth1_macvtap entered promiscuous mode [ 38.889612][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 38.899033][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 38.912748][ T28] audit: type=1400 audit(1713108896.748:160): avc: denied { mounton } for pid=346 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 [ 38.943310][ T28] audit: type=1400 audit(1713108896.778:161): avc: denied { mounton } for pid=350 comm="syz-executor.0" path="/root/syzkaller-testdir3608662293/syzkaller.XhRAf9/0/file0" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 38.994586][ T351] general protection fault, probably for non-canonical address 0xdffffc0000000002: 0000 [#1] PREEMPT SMP KASAN [ 39.006200][ T351] KASAN: null-ptr-deref in range [0x0000000000000010-0x0000000000000017] [ 39.014452][ T351] CPU: 1 PID: 351 Comm: syz-executor.0 Not tainted 6.1.75-syzkaller-1150976-gb76ed1185975 #0 [ 39.024536][ T351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 39.034410][ T351] RIP: 0010:do_renameat2+0x677/0x1400 [ 39.039614][ T351] Code: 89 f2 e8 ec f1 fe ff 48 89 c3 48 3d 01 f0 ff ff 72 11 e8 dc 8c 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 [ 39.059054][ T351] RSP: 0018:ffffc90002e6fc40 EFLAGS: 00010202 [ 39.064954][ T351] RAX: 0000000000000010 RBX: 0000000000000010 RCX: ffff888109c2a880 [ 39.072768][ T351] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000000 [ 39.080577][ T351] RBP: ffffc90002e6fef8 R08: ffffffff81cb011b R09: fffff520005cdf69 [ 39.088388][ T351] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 39.096200][ T351] R13: ffff88810f9b2020 R14: 0000000000000002 R15: ffff88811fca8ad0 [ 39.104008][ T351] FS: 00007f2476d746c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 39.112773][ T351] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 39.119197][ T351] CR2: 00007f2476d53d58 CR3: 000000010e6c6000 CR4: 00000000003506a0 [ 39.127011][ T351] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 39.134905][ T351] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 39.142722][ T351] Call Trace: [ 39.145976][ T351] [ 39.148747][ T351] ? __die_body+0x62/0xb0 [ 39.152946][ T351] ? die_addr+0x9f/0xd0 [ 39.156912][ T351] ? exc_general_protection+0x317/0x4c0 [ 39.162287][ T351] ? asm_exc_general_protection+0x27/0x30 [ 39.167838][ T351] ? dput+0x8b/0x310 [ 39.171615][ T351] ? do_renameat2+0x677/0x1400 [ 39.176177][ T351] ? fsnotify_move+0x4e0/0x4e0 [ 39.180797][ T351] ? strncpy_from_user+0x169/0x2b0 [ 39.185734][ T351] ? getname_flags+0x1fd/0x520 [ 39.190317][ T351] __x64_sys_rename+0x86/0x90 [ 39.194828][ T351] do_syscall_64+0x3d/0xb0 [ 39.199090][ T351] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 39.204847][ T351] RIP: 0033:0x7f247607cae9 [ 39.209067][ T351] 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 [ 39.228659][ T351] RSP: 002b:00007f2476d740c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 39.236887][ T351] RAX: ffffffffffffffda RBX: 00007f247619bf80 RCX: 00007f247607cae9 [ 39.244697][ T351] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000020000100 [ 39.252702][ T351] RBP: 00007f24760c847a R08: 0000000000000000 R09: 0000000000000000 [ 39.260512][ T351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 39.268323][ T351] R13: 000000000000000b R14: 00007f247619bf80 R15: 00007ffd6d161a88 [ 39.276148][ T351] [ 39.278999][ T351] Modules linked in: [ 39.284382][ T351] ---[ end trace 0000000000000000 ]--- [ 39.289743][ T351] RIP: 0010:do_renameat2+0x677/0x1400 [ 39.295014][ T351] Code: 89 f2 e8 ec f1 fe ff 48 89 c3 48 3d 01 f0 ff ff 72 11 e8 dc 8c 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 [ 39.314703][ T351] RSP: 0018:ffffc90002e6fc40 EFLAGS: 00010202 [ 39.320584][ T351] RAX: 0000000000000010 RBX: 0000000000000010 RCX: ffff888109c2a880 [ 39.328639][ T351] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000000 [ 39.336474][ T351] RBP: ffffc90002e6fef8 R08: ffffffff81cb011b R09: fffff520005cdf69 [ 39.344261][ T351] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 39.352091][ T351] R13: ffff88810f9b2020 R14: 0000000000000002 R15: ffff88811fca8ad0 [ 39.359845][ T351] FS: 00007f2476d746c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 39.368664][ T351] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 39.375181][ T351] CR2: 00005573d2cfbb40 CR3: 000000010e6c6000 CR4: 00000000003506b0 [ 39.383018][ T351] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 39.390774][ T351] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 39.399135][ T351] Kernel panic - not syncing: Fatal exception [ 39.405230][ T351] Kernel Offset: disabled [ 39.409568][ T351] Rebooting in 86400 seconds..