Warning: Permanently added '10.128.10.17' (ED25519) to the list of known hosts. 2023/11/12 15:30:17 ignoring optional flag "sandboxArg"="0" 2023/11/12 15:30:17 parsed 1 programs [ 38.231133][ T27] audit: type=1400 audit(1699803017.580:156): 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 [ 38.255787][ T27] audit: type=1400 audit(1699803017.580:157): 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 2023/11/12 15:30:17 executed programs: 0 [ 38.290589][ T27] audit: type=1400 audit(1699803017.640:158): 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" [ 38.319945][ T340] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 38.337809][ T347] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.344734][ T347] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.351702][ T347] device bridge_slave_0 entered promiscuous mode [ 38.357833][ T347] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.364638][ T347] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.371613][ T347] device bridge_slave_1 entered promiscuous mode [ 38.384077][ T27] audit: type=1400 audit(1699803017.730:159): avc: denied { write } for pid=347 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 38.391981][ T347] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.404554][ T27] audit: type=1400 audit(1699803017.740:160): avc: denied { read } for pid=347 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 38.411388][ T347] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.411403][ T347] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.445592][ T347] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.454880][ T55] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.461781][ T55] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.468638][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.475666][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.483155][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.491054][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.497881][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.506959][ T347] device veth0_vlan entered promiscuous mode [ 38.513230][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 38.521179][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 38.528590][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 38.535631][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 38.542659][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.550604][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.557494][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.564586][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.572374][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.580767][ T347] device veth1_macvtap entered promiscuous mode [ 38.588475][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 38.596590][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 38.604569][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 38.613226][ T27] audit: type=1400 audit(1699803017.960:161): avc: denied { mounton } for pid=347 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=207 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 38.638567][ T27] audit: type=1400 audit(1699803017.980:162): avc: denied { mounton } for pid=351 comm="syz-executor.0" path="/root/syzkaller-testdir839711102/syzkaller.1vmDdq/0/file0" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 38.689660][ T353] BUG: kernel NULL pointer dereference, address: 000000000000000a [ 38.697265][ T353] #PF: supervisor read access in kernel mode [ 38.703079][ T353] #PF: error_code(0x0000) - not-present page [ 38.708906][ T353] PGD 114aa3067 P4D 114aa3067 PUD 114aa7067 PMD 0 [ 38.716023][ T353] Oops: 0000 [#1] PREEMPT SMP [ 38.720533][ T353] CPU: 0 PID: 353 Comm: syz-executor.0 Not tainted 6.1.43-syzkaller #0 [ 38.728601][ T353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 38.738501][ T353] RIP: 0010:path_openat+0x552/0xb60 [ 38.743544][ T353] Code: 8b 40 18 75 37 48 83 f8 ff 8b 4d b4 0f 84 6f 01 00 00 48 85 c0 74 13 4c 89 f7 e8 e9 d1 00 00 8b 4d b4 48 8b 45 a8 4c 8b 70 18 <41> f6 46 02 70 75 17 41 bd fe ff ff ff e9 95 fe ff ff 4c 39 f0 8b [ 38.762980][ T353] RSP: 0018:ffffc90000727cc0 EFLAGS: 00010246 [ 38.768886][ T353] RAX: ffff88810bc00b40 RBX: 0000000000008000 RCX: 0000000000000000 [ 38.776777][ T353] RDX: 0000000300000000 RSI: 0000000000000000 RDI: ffff888108b50000 [ 38.784671][ T353] RBP: ffffc90000727d58 R08: 00000000ffffff9c R09: ffffc90000727c38 [ 38.792485][ T353] R10: ffff888114a06da0 R11: ffff888100041400 R12: ffffc90000727e98 [ 38.800297][ T353] R13: 0000000000000000 R14: 0000000000000008 R15: ffffc90000727d68 [ 38.808195][ T353] FS: 00007f9ecaabe6c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 38.816970][ T353] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 38.823398][ T353] CR2: 000000000000000a CR3: 000000010bf6a000 CR4: 00000000003506b0 [ 38.831197][ T353] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 38.839004][ T353] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 38.846817][ T353] Call Trace: [ 38.849944][ T353] [ 38.852720][ T353] ? __die_body+0x62/0xb0 [ 38.856889][ T353] ? __die+0x7e/0x90 [ 38.860619][ T353] ? page_fault_oops+0x369/0x3d0 [ 38.865391][ T353] ? fuse_dentry_init+0x1e/0x40 [ 38.870080][ T353] ? exc_page_fault+0x4d3/0x660 [ 38.875028][ T353] ? asm_exc_page_fault+0x27/0x30 [ 38.879888][ T353] ? path_openat+0x552/0xb60 [ 38.884317][ T353] do_filp_open+0xad/0x150 [ 38.888567][ T353] do_sys_openat2+0x8e/0x240 [ 38.892992][ T353] ? __this_cpu_preempt_check+0x13/0x20 [ 38.898376][ T353] __x64_sys_openat+0x79/0xa0 [ 38.902887][ T353] do_syscall_64+0x3d/0xb0 [ 38.907141][ T353] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 38.913051][ T353] RIP: 0033:0x7f9ec9c7cae9 [ 38.917298][ T353] 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 [ 38.937889][ T353] RSP: 002b:00007f9ecaabe0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 38.946130][ T353] RAX: ffffffffffffffda RBX: 00007f9ec9d9bf80 RCX: 00007f9ec9c7cae9 [ 38.953942][ T353] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 38.961752][ T353] RBP: 00007f9ec9cc847a R08: 0000000000000000 R09: 0000000000000000 [ 38.969569][ T353] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 38.977379][ T353] R13: 000000000000000b R14: 00007f9ec9d9bf80 R15: 00007ffde21bb728 [ 38.985195][ T353] [ 38.988331][ T353] Modules linked in: [ 38.992057][ T353] CR2: 000000000000000a [ 38.996038][ T353] ---[ end trace 0000000000000000 ]--- [ 39.001334][ T353] RIP: 0010:path_openat+0x552/0xb60 [ 39.006367][ T353] Code: 8b 40 18 75 37 48 83 f8 ff 8b 4d b4 0f 84 6f 01 00 00 48 85 c0 74 13 4c 89 f7 e8 e9 d1 00 00 8b 4d b4 48 8b 45 a8 4c 8b 70 18 <41> f6 46 02 70 75 17 41 bd fe ff ff ff e9 95 fe ff ff 4c 39 f0 8b [ 39.025811][ T353] RSP: 0018:ffffc90000727cc0 EFLAGS: 00010246 [ 39.031710][ T353] RAX: ffff88810bc00b40 RBX: 0000000000008000 RCX: 0000000000000000 [ 39.039522][ T353] RDX: 0000000300000000 RSI: 0000000000000000 RDI: ffff888108b50000 [ 39.047333][ T353] RBP: ffffc90000727d58 R08: 00000000ffffff9c R09: ffffc90000727c38 [ 39.055148][ T353] R10: ffff888114a06da0 R11: ffff888100041400 R12: ffffc90000727e98 [ 39.062957][ T353] R13: 0000000000000000 R14: 0000000000000008 R15: ffffc90000727d68 [ 39.070766][ T353] FS: 00007f9ecaabe6c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 39.079532][ T353] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 39.085955][ T353] CR2: 000000000000000a CR3: 000000010bf6a000 CR4: 00000000003506b0 [ 39.093791][ T353] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 39.101843][ T353] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 39.109655][ T353] Kernel panic - not syncing: Fatal exception [ 39.115897][ T353] Kernel Offset: disabled [ 39.120010][ T353] Rebooting in 86400 seconds..