Warning: Permanently added '10.128.1.133' (ED25519) to the list of known hosts. 2024/07/18 15:04:41 ignoring optional flag "sandboxArg"="0" 2024/07/18 15:04:41 parsed 1 programs [ 39.754400][ T24] kauditd_printk_skb: 18 callbacks suppressed [ 39.754413][ T24] audit: type=1400 audit(1721315081.230:94): 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 2024/07/18 15:04:41 executed programs: 0 [ 39.784298][ T24] audit: type=1400 audit(1721315081.260:95): 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" [ 39.842551][ T336] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 39.893010][ T343] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.900147][ T343] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.907439][ T343] device bridge_slave_0 entered promiscuous mode [ 39.914073][ T343] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.920898][ T343] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.928577][ T343] device bridge_slave_1 entered promiscuous mode [ 39.964880][ T343] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.971728][ T343] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.978950][ T343] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.985998][ T343] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.004393][ T296] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.011823][ T296] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.019192][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.026624][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.043319][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.051589][ T296] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.058466][ T296] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.066017][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.074979][ T296] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.082004][ T296] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.089330][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.097203][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.109980][ T343] device veth0_vlan entered promiscuous mode [ 40.116367][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.125091][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.133385][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 40.141384][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.153184][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.162061][ T343] device veth1_macvtap entered promiscuous mode [ 40.174611][ T292] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.184330][ T292] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.196992][ T24] audit: type=1400 audit(1721315081.670:96): avc: denied { mounton } for pid=343 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 [ 40.225043][ T24] audit: type=1400 audit(1721315081.700:97): avc: denied { read write } for pid=349 comm="syz-executor.0" name="fuse" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 40.248815][ T24] audit: type=1400 audit(1721315081.700:98): avc: denied { open } for pid=349 comm="syz-executor.0" path="/dev/fuse" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 40.272211][ T24] audit: type=1400 audit(1721315081.700:99): avc: denied { mounton } for pid=349 comm="syz-executor.0" path="/root/syzkaller-testdir39181202/syzkaller.J97unh/0/file0" dev="sda1" ino=1938 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 40.278435][ T350] general protection fault, probably for non-canonical address 0xdffffc0000000006: 0000 [#1] PREEMPT SMP KASAN [ 40.310823][ T350] KASAN: null-ptr-deref in range [0x0000000000000030-0x0000000000000037] [ 40.319062][ T350] CPU: 1 PID: 350 Comm: syz-executor.0 Not tainted 5.10.220-syzkaller-1003194-gc4f41ad97060 #0 [ 40.329732][ T350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 40.339890][ T350] RIP: 0010:do_unlinkat+0x3b2/0x8b0 [ 40.345255][ T350] Code: de e8 32 93 b6 ff 31 c0 81 fb 00 00 20 00 0f 94 c0 41 bf ec ff ff ff 41 29 c7 e9 99 00 00 00 49 8d 7d 30 48 89 f8 48 c1 e8 03 <42> 80 3c 20 00 74 05 e8 a2 21 f4 ff 49 8b 45 30 48 89 44 24 28 4c [ 40.367018][ T350] RSP: 0018:ffffc90000f17da0 EFLAGS: 00010206 [ 40.373288][ T350] RAX: 0000000000000006 RBX: 0000000000000000 RCX: ffff88810b8fa780 [ 40.381314][ T350] RDX: ffff88810b8fa780 RSI: 0000000000000000 RDI: 0000000000000032 [ 40.389214][ T350] RBP: ffffc90000f17f18 R08: ffffffff81b41823 R09: ffffed10239301e8 [ 40.397020][ T350] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 40.405110][ T350] R13: 0000000000000002 R14: 1ffff110239301e2 R15: dffffc0000000000 [ 40.413037][ T350] FS: 00007f3a91da96c0(0000) GS:ffff8881f7300000(0000) knlGS:0000000000000000 [ 40.421896][ T350] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.428519][ T350] CR2: 00007f3a91d87fa8 CR3: 000000010ac70000 CR4: 00000000003506a0 [ 40.436647][ T350] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.444662][ T350] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.452550][ T350] Call Trace: [ 40.455692][ T350] ? __die_body+0x62/0xb0 [ 40.459856][ T350] ? die_addr+0x9f/0xd0 [ 40.463840][ T350] ? exc_general_protection+0x3ff/0x490 [ 40.469508][ T350] ? asm_exc_general_protection+0x1e/0x30 [ 40.475070][ T350] ? do_unlinkat+0x333/0x8b0 [ 40.479568][ T350] ? do_unlinkat+0x3b2/0x8b0 [ 40.484022][ T350] ? fsnotify_link_count+0x90/0x90 [ 40.489208][ T350] ? strncpy_from_user+0x18e/0x2d0 [ 40.494199][ T350] ? getname_flags+0x1fd/0x520 [ 40.498753][ T350] __x64_sys_unlink+0x49/0x50 [ 40.503263][ T350] do_syscall_64+0x34/0x70 [ 40.507523][ T350] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 40.513242][ T350] RIP: 0033:0x7f3a92226b29 [ 40.517598][ T350] 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 [ 40.537444][ T350] RSP: 002b:00007f3a91da90c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 40.545691][ T350] RAX: ffffffffffffffda RBX: 00007f3a92345f80 RCX: 00007f3a92226b29 [ 40.554052][ T350] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 [ 40.561912][ T350] RBP: 00007f3a9227247a R08: 0000000000000000 R09: 0000000000000000 [ 40.569854][ T350] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 40.578035][ T350] R13: 000000000000000b R14: 00007f3a92345f80 R15: 00007ffea8be62f8 [ 40.586040][ T350] Modules linked in: [ 40.591008][ T24] audit: type=1400 audit(1721315082.060:100): avc: denied { read } for pid=76 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 40.614789][ T350] ---[ end trace 59ddc7b93fbeb7ba ]--- [ 40.614822][ T350] RIP: 0010:do_unlinkat+0x3b2/0x8b0 [ 40.625838][ T350] Code: de e8 32 93 b6 ff 31 c0 81 fb 00 00 20 00 0f 94 c0 41 bf ec ff ff ff 41 29 c7 e9 99 00 00 00 49 8d 7d 30 48 89 f8 48 c1 e8 03 <42> 80 3c 20 00 74 05 e8 a2 21 f4 ff 49 8b 45 30 48 89 44 24 28 4c [ 40.646954][ T350] RSP: 0018:ffffc90000f17da0 EFLAGS: 00010206 [ 40.652947][ T350] RAX: 0000000000000006 RBX: 0000000000000000 RCX: ffff88810b8fa780 [ 40.661116][ T350] RDX: ffff88810b8fa780 RSI: 0000000000000000 RDI: 0000000000000032 [ 40.669322][ T350] RBP: ffffc90000f17f18 R08: ffffffff81b41823 R09: ffffed10239301e8 [ 40.679254][ T350] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 40.687734][ T350] R13: 0000000000000002 R14: 1ffff110239301e2 R15: dffffc0000000000 [ 40.696374][ T350] FS: 00007f3a91da96c0(0000) GS:ffff8881f7300000(0000) knlGS:0000000000000000 [ 40.705330][ T350] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.712036][ T350] CR2: 00007f3a91d87fa8 CR3: 000000010ac70000 CR4: 00000000003506a0 [ 40.720048][ T350] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.728242][ T350] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.737803][ T350] Kernel panic - not syncing: Fatal exception [ 40.745689][ T350] Kernel Offset: disabled [ 40.750767][ T350] Rebooting in 86400 seconds..