Warning: Permanently added '10.128.1.142' (ED25519) to the list of known hosts. 2025/03/14 17:54:59 ignoring optional flag "sandboxArg"="0" 2025/03/14 17:54:59 ignoring optional flag "type"="gce" 2025/03/14 17:54:59 parsed 1 programs [ 47.953222][ T24] kauditd_printk_skb: 18 callbacks suppressed [ 47.953234][ T24] audit: type=1400 audit(1741974899.570:94): 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 2025/03/14 17:54:59 executed programs: 0 [ 47.982668][ T24] audit: type=1400 audit(1741974899.600:95): avc: denied { unlink } for pid=345 comm="syz-executor" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 48.020007][ T345] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 48.072013][ T351] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.078876][ T351] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.086118][ T351] device bridge_slave_0 entered promiscuous mode [ 48.093170][ T351] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.100590][ T351] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.107786][ T351] device bridge_slave_1 entered promiscuous mode [ 48.143992][ T351] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.151029][ T351] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.158295][ T351] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.165124][ T351] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.182124][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.189336][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.196382][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.204017][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.212831][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.220771][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.227587][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.236033][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.244187][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.251040][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.262628][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.271559][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.284653][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.295405][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.303365][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.310689][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.318777][ T351] device veth0_vlan entered promiscuous mode [ 48.328018][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.336892][ T351] device veth1_macvtap entered promiscuous mode [ 48.346018][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.355742][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.369794][ T24] audit: type=1400 audit(1741974899.990:96): avc: denied { mounton } for pid=351 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=509 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 48.396276][ T24] audit: type=1400 audit(1741974900.020:97): avc: denied { read write } for pid=355 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 [ 48.419955][ T24] audit: type=1400 audit(1741974900.020:98): avc: denied { open } for pid=355 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 [ 48.443277][ T24] audit: type=1400 audit(1741974900.020:99): avc: denied { mounton } for pid=355 comm="syz-executor.0" path="/root/syzkaller-testdir1108197924/syzkaller.FGApT9/0/file0" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 48.470111][ T24] audit: type=1400 audit(1741974900.040:100): avc: denied { read } for pid=77 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 [ 48.471030][ T359] general protection fault, probably for non-canonical address 0xdffffc0000000009: 0000 [#1] PREEMPT SMP KASAN [ 48.503158][ T359] KASAN: null-ptr-deref in range [0x0000000000000048-0x000000000000004f] [ 48.511413][ T359] CPU: 0 PID: 359 Comm: syz-executor.0 Not tainted 5.10.234-syzkaller-1006682-gfc9aa81462ee #0 [ 48.521566][ T359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 48.531481][ T359] RIP: 0010:do_unlinkat+0x3b2/0x8b0 [ 48.536485][ T359] Code: de e8 f2 82 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 52 1e f4 ff 49 8b 45 30 48 89 44 24 28 4c [ 48.556057][ T359] RSP: 0018:ffffc90000f17da0 EFLAGS: 00010206 [ 48.561953][ T359] RAX: 0000000000000009 RBX: 0000000000000000 RCX: ffff88811001cf00 [ 48.569878][ T359] RDX: ffff88811001cf00 RSI: 0000000000000000 RDI: 0000000000000049 [ 48.577690][ T359] RBP: ffffc90000f17f18 R08: ffffffff81b43fc3 R09: ffffed10219bbc0c [ 48.585502][ T359] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 48.593317][ T359] R13: 0000000000000019 R14: 1ffff110219bbc06 R15: dffffc0000000000 [ 48.601128][ T359] FS: 00007f4e6f6ee6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 48.609887][ T359] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.616308][ T359] CR2: 00007f4e6f70efa8 CR3: 00000001213f1000 CR4: 00000000003506b0 [ 48.624385][ T359] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.632194][ T359] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.640000][ T359] Call Trace: [ 48.643133][ T359] ? __die_body+0x62/0xb0 [ 48.647296][ T359] ? die_addr+0x9f/0xd0 [ 48.651295][ T359] ? exc_general_protection+0x3ff/0x490 [ 48.656934][ T359] ? asm_exc_general_protection+0x1e/0x30 [ 48.662487][ T359] ? do_unlinkat+0x333/0x8b0 [ 48.666909][ T359] ? do_unlinkat+0x3b2/0x8b0 [ 48.671337][ T359] ? fsnotify_link_count+0x90/0x90 [ 48.676283][ T359] ? strncpy_from_user+0x18e/0x2d0 [ 48.681249][ T359] ? getname_flags+0x1fd/0x520 [ 48.685831][ T359] __x64_sys_unlink+0x49/0x50 [ 48.690347][ T359] do_syscall_64+0x34/0x70 [ 48.694600][ T359] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 48.700359][ T359] RIP: 0033:0x7f4e6fb8dda9 [ 48.704749][ T359] 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 [ 48.724195][ T359] RSP: 002b:00007f4e6f6ee0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 48.732439][ T359] RAX: ffffffffffffffda RBX: 00007f4e6fcbc050 RCX: 00007f4e6fb8dda9 [ 48.740248][ T359] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 [ 48.748065][ T359] RBP: 00007f4e6fbda47a R08: 0000000000000000 R09: 0000000000000000 [ 48.755868][ T359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 48.763679][ T359] R13: 000000000000006e R14: 00007f4e6fcbc050 R15: 00007ffdf7ff3a08 [ 48.771490][ T359] Modules linked in: [ 48.776842][ T359] ---[ end trace 4320045b5cd6c3a0 ]--- [ 48.782282][ T359] RIP: 0010:do_unlinkat+0x3b2/0x8b0 [ 48.787240][ T359] Code: de e8 f2 82 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 52 1e f4 ff 49 8b 45 30 48 89 44 24 28 4c [ 48.806764][ T359] RSP: 0018:ffffc90000f17da0 EFLAGS: 00010206 [ 48.812613][ T359] RAX: 0000000000000009 RBX: 0000000000000000 RCX: ffff88811001cf00 [ 48.820627][ T359] RDX: ffff88811001cf00 RSI: 0000000000000000 RDI: 0000000000000049 [ 48.828607][ T359] RBP: ffffc90000f17f18 R08: ffffffff81b43fc3 R09: ffffed10219bbc0c [ 48.836539][ T359] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 48.844387][ T359] R13: 0000000000000019 R14: 1ffff110219bbc06 R15: dffffc0000000000 [ 48.852356][ T359] FS: 00007f4e6f6ee6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 48.861144][ T359] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.867521][ T359] CR2: 0000557468cd2048 CR3: 00000001213f1000 CR4: 00000000003506a0 [ 48.875676][ T359] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.883805][ T359] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.891642][ T359] Kernel panic - not syncing: Fatal exception [ 48.897684][ T359] Kernel Offset: disabled [ 48.901814][ T359] Rebooting in 86400 seconds..