Warning: Permanently added '10.128.1.22' (ED25519) to the list of known hosts. 2024/03/08 10:35:13 ignoring optional flag "sandboxArg"="0" 2024/03/08 10:35:13 parsed 1 programs [ 40.015882][ T24] audit: type=1400 audit(1709894113.490:154): avc: denied { mounton } for pid=336 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 [ 40.041139][ T24] audit: type=1400 audit(1709894113.490:155): avc: denied { mount } for pid=336 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 [ 40.064938][ T24] audit: type=1400 audit(1709894113.520:156): avc: denied { unlink } for pid=336 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" 2024/03/08 10:35:13 executed programs: 0 [ 40.117978][ T336] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 40.167478][ T342] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.174603][ T342] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.181639][ T342] device bridge_slave_0 entered promiscuous mode [ 40.188644][ T342] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.195793][ T342] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.203267][ T342] device bridge_slave_1 entered promiscuous mode [ 40.235369][ T24] audit: type=1400 audit(1709894113.710:157): avc: denied { write } for pid=342 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 40.240545][ T342] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.256127][ T24] audit: type=1400 audit(1709894113.710:158): avc: denied { read } for pid=342 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 40.262897][ T342] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.262994][ T342] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.299129][ T342] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.316926][ T53] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.324499][ T53] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.331664][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.339348][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.349158][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.357226][ T25] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.364177][ T25] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.383360][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.392263][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.400213][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 40.408496][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.415989][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.424170][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.431069][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.438521][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.446462][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.455557][ T342] device veth0_vlan entered promiscuous mode [ 40.465752][ T342] device veth1_macvtap entered promiscuous mode [ 40.472960][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.483814][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.495578][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.506484][ T24] audit: type=1400 audit(1709894113.980:159): avc: denied { mounton } for pid=342 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 [ 40.533617][ T24] audit: type=1400 audit(1709894114.010:160): avc: denied { mounton } for pid=346 comm="syz-executor.0" path="/root/syzkaller-testdir116365849/syzkaller.J4kXVD/0/file0" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 40.633778][ T347] general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] PREEMPT SMP KASAN [ 40.645307][ T347] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f] [ 40.653555][ T347] CPU: 1 PID: 347 Comm: syz-executor.0 Not tainted 5.10.209-syzkaller-999849-gdd976ecce2ce #0 [ 40.663710][ T347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 40.673902][ T347] RIP: 0010:filename_create+0x225/0x750 [ 40.679285][ T347] Code: 89 e2 e8 ee 96 ff ff 49 89 c4 48 3d 01 f0 ff ff 72 07 e8 5e e3 b6 ff eb 5f 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 0f 85 70 04 00 00 4c 89 64 24 30 45 8b 24 24 bb [ 40.699074][ T347] RSP: 0018:ffffc90000ed7d20 EFLAGS: 00010202 [ 40.704965][ T347] RAX: 0000000000000001 RBX: ffff88811cbb89c0 RCX: dffffc0000000000 [ 40.712907][ T347] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000000 [ 40.720879][ T347] RBP: ffffc90000ed7e10 R08: ffffffff81b65a9b R09: ffffed102397713e [ 40.728874][ T347] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000008 [ 40.736682][ T347] R13: 1ffff920001dafd1 R14: ffffc90000ed7e88 R15: 1ffff920001dafd0 [ 40.744494][ T347] FS: 00007f3edab436c0(0000) GS:ffff8881f7300000(0000) knlGS:0000000000000000 [ 40.753362][ T347] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.759783][ T347] CR2: 0000000020006fe0 CR3: 000000011fbf8000 CR4: 00000000003506a0 [ 40.767702][ T347] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.775596][ T347] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.783583][ T347] Call Trace: [ 40.786715][ T347] ? __die_body+0x62/0xb0 [ 40.790963][ T347] ? die_addr+0x9f/0xd0 [ 40.795056][ T347] ? exc_general_protection+0x3ff/0x490 [ 40.800438][ T347] ? asm_exc_general_protection+0x1e/0x30 [ 40.805977][ T347] ? dput+0x8b/0x310 [ 40.809714][ T347] ? filename_create+0x225/0x750 [ 40.814498][ T347] ? __check_object_size+0x2e6/0x3c0 [ 40.819793][ T347] ? kern_path_create+0x40/0x40 [ 40.824475][ T347] do_mkdirat+0xcc/0x2c0 [ 40.828554][ T347] ? switch_fpu_return+0x1e4/0x3c0 [ 40.833585][ T347] ? do_mknodat+0x450/0x450 [ 40.837921][ T347] ? fpu__clear_all+0x20/0x20 [ 40.842434][ T347] ? __kasan_check_read+0x11/0x20 [ 40.847379][ T347] __x64_sys_mkdirat+0x7b/0x90 [ 40.851982][ T347] do_syscall_64+0x34/0x70 [ 40.856242][ T347] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 40.862044][ T347] RIP: 0033:0x7f3edafc1da9 [ 40.866300][ T347] 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 [ 40.885855][ T347] RSP: 002b:00007f3edab430c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 40.894246][ T347] RAX: ffffffffffffffda RBX: 00007f3edb0eff80 RCX: 00007f3edafc1da9 [ 40.902058][ T347] RDX: 0000000000000100 RSI: 0000000020000000 RDI: 0000000000000004 [ 40.910693][ T347] RBP: 00007f3edb00e47a R08: 0000000000000000 R09: 0000000000000000 [ 40.918561][ T347] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 40.926640][ T347] R13: 000000000000000b R14: 00007f3edb0eff80 R15: 00007ffc265c45b8 [ 40.934545][ T347] Modules linked in: [ 40.939134][ T347] ---[ end trace 5352d50174682d5e ]--- [ 40.944788][ T347] RIP: 0010:filename_create+0x225/0x750 [ 40.950407][ T347] Code: 89 e2 e8 ee 96 ff ff 49 89 c4 48 3d 01 f0 ff ff 72 07 e8 5e e3 b6 ff eb 5f 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 0f 85 70 04 00 00 4c 89 64 24 30 45 8b 24 24 bb [ 40.970819][ T347] RSP: 0018:ffffc90000ed7d20 EFLAGS: 00010202 [ 40.977329][ T347] RAX: 0000000000000001 RBX: ffff88811cbb89c0 RCX: dffffc0000000000 [ 40.985233][ T347] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000000 [ 40.993092][ T347] RBP: ffffc90000ed7e10 R08: ffffffff81b65a9b R09: ffffed102397713e [ 41.000920][ T347] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000008 [ 41.008783][ T347] R13: 1ffff920001dafd1 R14: ffffc90000ed7e88 R15: 1ffff920001dafd0 [ 41.017053][ T347] FS: 00007f3edab436c0(0000) GS:ffff8881f7200000(0000) knlGS:0000000000000000 [ 41.026033][ T347] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 41.032436][ T347] CR2: 0000563b01dfd598 CR3: 000000011fbf8000 CR4: 00000000003506b0 [ 41.040481][ T347] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 41.048610][ T347] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 41.057498][ T347] Kernel panic - not syncing: Fatal exception [ 41.063758][ T347] Kernel Offset: disabled [ 41.067988][ T347] Rebooting in 86400 seconds..