Warning: Permanently added '10.128.0.4' (ED25519) to the list of known hosts. 2024/09/20 04:19:12 ignoring optional flag "sandboxArg"="0" 2024/09/20 04:19:12 parsed 1 programs 2024/09/20 04:19:12 executed programs: 0 [ 32.341283][ T27] kauditd_printk_skb: 19 callbacks suppressed [ 32.341287][ T27] audit: type=1400 audit(1726805952.438:95): avc: denied { unlink } for pid=334 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" [ 32.378603][ T334] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 32.397863][ T340] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.405048][ T340] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.412051][ T340] device bridge_slave_0 entered promiscuous mode [ 32.418294][ T340] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.425120][ T340] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.432259][ T340] device bridge_slave_1 entered promiscuous mode [ 32.446072][ T340] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.453000][ T340] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.460573][ T340] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.467648][ T340] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.477253][ T302] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.484295][ T302] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.491635][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 32.498744][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 32.508254][ T340] device veth0_vlan entered promiscuous mode [ 32.514625][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 32.522550][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 32.530144][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 32.537273][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 32.544586][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 32.552506][ T306] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.559506][ T306] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.566892][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 32.574804][ T306] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.582149][ T306] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.589440][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 32.597014][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 32.605452][ T340] device veth1_macvtap entered promiscuous mode [ 32.612002][ T302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 32.622165][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 32.631429][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 32.640859][ T27] audit: type=1400 audit(1726805952.728:96): avc: denied { mounton } for pid=340 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 [ 32.666394][ T27] audit: type=1400 audit(1726805952.758:97): avc: denied { read write } for pid=344 comm="syz-executor.0" name="fuse" dev="devtmpfs" ino=22 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 32.691156][ T27] audit: type=1400 audit(1726805952.758:98): avc: denied { open } for pid=344 comm="syz-executor.0" path="/dev/fuse" dev="devtmpfs" ino=22 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 32.714277][ T27] audit: type=1400 audit(1726805952.758:99): avc: denied { mounton } for pid=344 comm="syz-executor.0" path="/root/syzkaller-testdir246576837/syzkaller.4zlU2O/0/file0" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 32.740924][ T347] BUG: kernel NULL pointer dereference, address: 0000000000000049 [ 32.748518][ T347] #PF: supervisor read access in kernel mode [ 32.754336][ T347] #PF: error_code(0x0000) - not-present page [ 32.760150][ T347] PGD 110ca0067 P4D 110ca0067 PUD 110ca4067 PMD 0 [ 32.766485][ T347] Oops: 0000 [#1] PREEMPT SMP [ 32.770999][ T347] CPU: 1 PID: 347 Comm: syz-executor.0 Not tainted 6.1.93-syzkaller #0 [ 32.779364][ T347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 32.789508][ T347] RIP: 0010:do_unlinkat+0x1a1/0x2d0 [ 32.794539][ T347] Code: a9 00 00 70 00 74 53 25 00 00 60 00 31 c9 3d 00 00 20 00 0f 94 c1 41 be ec ff ff ff 41 29 ce 45 31 ed eb 47 41 bf a0 00 00 00 <4c> 8b 6b 30 f6 43 02 70 4c 8b 75 90 74 2d 4c 89 ef e8 e9 f8 00 00 [ 32.814429][ T347] RSP: 0018:ffffc9000076be80 EFLAGS: 00010246 [ 32.821363][ T347] RAX: ffff8881009c4028 RBX: 0000000000000019 RCX: 0000000000000005 [ 32.829139][ T347] RDX: 00000000ffffff9c RSI: 0000000300000000 RDI: ffff888108a31300 [ 32.837650][ T347] RBP: ffffc9000076bf00 R08: ffff888110c72900 R09: ffffffff815499d0 [ 32.846187][ T347] R10: ffff888110c72900 R11: ffff888100041400 R12: ffff88810c0bf410 [ 32.854422][ T347] R13: ffffc9000076beb0 R14: 00000000000000a0 R15: 00000000000000a0 [ 32.862212][ T347] FS: 00007f61b22b46c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 32.871159][ T347] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 32.877582][ T347] CR2: 0000000000000049 CR3: 0000000110c65000 CR4: 00000000003506a0 [ 32.885584][ T347] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 32.893459][ T347] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 32.901480][ T347] Call Trace: [ 32.904594][ T347] [ 32.907523][ T347] ? __die_body+0x62/0xb0 [ 32.911791][ T347] ? __die+0x7e/0x90 [ 32.915810][ T347] ? page_fault_oops+0x369/0x3d0 [ 32.920577][ T347] ? exc_page_fault+0x4ce/0x630 [ 32.925266][ T347] ? asm_exc_page_fault+0x27/0x30 [ 32.930120][ T347] ? fuse_lookup_name+0x380/0x420 [ 32.935000][ T347] ? do_unlinkat+0x1a1/0x2d0 [ 32.939599][ T347] __x64_sys_unlink+0x1e/0x30 [ 32.944120][ T347] x64_sys_call+0x289/0x9a0 [ 32.948457][ T347] do_syscall_64+0x3b/0xb0 [ 32.952704][ T347] ? clear_bhb_loop+0x55/0xb0 [ 32.957228][ T347] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 32.963035][ T347] RIP: 0033:0x7f61b147dda9 [ 32.967373][ 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 [ 32.987130][ T347] RSP: 002b:00007f61b22b40c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 32.995684][ T347] RAX: ffffffffffffffda RBX: 00007f61b15ac050 RCX: 00007f61b147dda9 [ 33.003520][ T347] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 [ 33.011760][ T347] RBP: 00007f61b14ca47a R08: 0000000000000000 R09: 0000000000000000 [ 33.019824][ T347] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 33.027722][ T347] R13: 000000000000006e R14: 00007f61b15ac050 R15: 00007ffeb8469078 [ 33.036002][ T347] [ 33.038850][ T347] Modules linked in: [ 33.042760][ T347] CR2: 0000000000000049 [ 33.046742][ T347] ---[ end trace 0000000000000000 ]--- [ 33.052230][ T347] RIP: 0010:do_unlinkat+0x1a1/0x2d0 [ 33.057504][ T347] Code: a9 00 00 70 00 74 53 25 00 00 60 00 31 c9 3d 00 00 20 00 0f 94 c1 41 be ec ff ff ff 41 29 ce 45 31 ed eb 47 41 bf a0 00 00 00 <4c> 8b 6b 30 f6 43 02 70 4c 8b 75 90 74 2d 4c 89 ef e8 e9 f8 00 00 [ 33.077421][ T347] RSP: 0018:ffffc9000076be80 EFLAGS: 00010246 [ 33.083542][ T347] RAX: ffff8881009c4028 RBX: 0000000000000019 RCX: 0000000000000005 [ 33.091609][ T347] RDX: 00000000ffffff9c RSI: 0000000300000000 RDI: ffff888108a31300 [ 33.099725][ T347] RBP: ffffc9000076bf00 R08: ffff888110c72900 R09: ffffffff815499d0 [ 33.107651][ T347] R10: ffff888110c72900 R11: ffff888100041400 R12: ffff88810c0bf410 [ 33.115627][ T347] R13: ffffc9000076beb0 R14: 00000000000000a0 R15: 00000000000000a0 [ 33.123716][ T347] FS: 00007f61b22b46c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 33.132777][ T347] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 33.139297][ T347] CR2: 0000000000000049 CR3: 0000000110c65000 CR4: 00000000003506a0 [ 33.147368][ T347] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 33.155184][ T347] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 33.163083][ T347] Kernel panic - not syncing: Fatal exception [ 33.169377][ T347] Kernel Offset: disabled [ 33.173690][ T347] Rebooting in 86400 seconds..