Warning: Permanently added '10.128.0.205' (ED25519) to the list of known hosts. 2024/09/02 02:22:12 ignoring optional flag "sandboxArg"="0" 2024/09/02 02:22:13 parsed 1 programs [ 45.244048][ T30] kauditd_printk_skb: 19 callbacks suppressed [ 45.244063][ T30] audit: type=1400 audit(1725243733.071:95): avc: denied { unlink } for pid=348 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" 2024/09/02 02:22:13 executed programs: 0 [ 45.301216][ T348] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 45.355777][ T354] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.362781][ T354] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.370360][ T354] device bridge_slave_0 entered promiscuous mode [ 45.377134][ T354] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.384266][ T354] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.391661][ T354] device bridge_slave_1 entered promiscuous mode [ 45.437069][ T354] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.443943][ T354] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.451231][ T354] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.458043][ T354] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.477608][ T314] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.485399][ T314] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.492716][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.500381][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.509778][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.517956][ T58] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.524825][ T58] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.533188][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.541267][ T314] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.548272][ T314] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.560052][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.576740][ T354] device veth0_vlan entered promiscuous mode [ 45.583664][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.592068][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.600795][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.608451][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.615693][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.628409][ T354] device veth1_macvtap entered promiscuous mode [ 45.635691][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.650022][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.658603][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.680791][ T30] audit: type=1400 audit(1725243733.501:96): avc: denied { read write } for pid=359 comm="syz-executor.0" name="fuse" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 45.704698][ T30] audit: type=1400 audit(1725243733.501:97): avc: denied { open } for pid=359 comm="syz-executor.0" path="/dev/fuse" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 45.728075][ T30] audit: type=1400 audit(1725243733.501:98): avc: denied { mounton } for pid=359 comm="syz-executor.0" path="/root/syzkaller-testdir879212852/syzkaller.2EOZnf/0/file0" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 45.755845][ T362] general protection fault, probably for non-canonical address 0xdffffc0000000009: 0000 [#1] PREEMPT SMP KASAN [ 45.767376][ T362] KASAN: null-ptr-deref in range [0x0000000000000048-0x000000000000004f] [ 45.775796][ T362] CPU: 1 PID: 362 Comm: syz-executor.0 Not tainted 5.15.156-syzkaller-1070798-g29d153aabd54 #0 [ 45.786014][ T362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 45.795906][ T362] RIP: 0010:fuse_atomic_open+0x26f/0x3a90 [ 45.801566][ T362] Code: e0 40 4c 8b 64 24 48 75 07 e8 7d 9e 66 ff eb 37 48 8b 44 24 70 48 8d 58 30 48 89 d8 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <80> 3c 08 00 74 08 48 89 df e8 93 cd a8 ff 48 83 3b 00 0f 84 a6 00 [ 45.820991][ T362] RSP: 0018:ffffc90000d572a0 EFLAGS: 00010206 [ 45.827128][ T362] RAX: 0000000000000009 RBX: 0000000000000048 RCX: dffffc0000000000 [ 45.834939][ T362] RDX: ffff88810c4c3b40 RSI: 0000000000000040 RDI: 0000000000000000 [ 45.843237][ T362] RBP: ffffc90000d57910 R08: ffffffff8209c982 R09: 0000000000000003 [ 45.851193][ T362] R10: fffff520001aace0 R11: dffffc0000000001 R12: ffff88811bebd6a8 [ 45.859250][ T362] R13: ffff88810ae2d800 R14: 1ffff920001aae70 R15: 0000000000000018 [ 45.867208][ T362] FS: 00007f70e07286c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 45.876277][ T362] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 45.882984][ T362] CR2: 0000000020003000 CR3: 0000000119bf8000 CR4: 00000000003506a0 [ 45.890795][ T362] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 45.898731][ T362] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 45.906851][ T362] Call Trace: [ 45.910030][ T362] [ 45.912863][ T362] ? __die_body+0x62/0xb0 [ 45.917462][ T362] ? die_addr+0x9f/0xd0 [ 45.921583][ T362] ? exc_general_protection+0x311/0x4b0 [ 45.927056][ T362] ? asm_exc_general_protection+0x27/0x30 [ 45.932589][ T362] ? fuse_atomic_open+0x242/0x3a90 [ 45.937534][ T362] ? fuse_atomic_open+0x26f/0x3a90 [ 45.942627][ T362] ? slab_post_alloc_hook+0x72/0x2c0 [ 45.947842][ T362] ? avc_alloc_node+0x8f/0x500 [ 45.952448][ T362] ? avc_alloc_node+0x8f/0x500 [ 45.957068][ T362] ? fuse_rename2+0x4ad0/0x4ad0 [ 45.961716][ T362] ? __kasan_check_write+0x14/0x20 [ 45.966677][ T362] ? __kasan_check_write+0x14/0x20 [ 45.971614][ T362] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 45.977036][ T362] ? _raw_spin_lock+0x1b0/0x1b0 [ 45.981893][ T362] ? avc_xperms_populate+0x4c7/0x590 [ 45.986997][ T362] ? _raw_spin_unlock_irqrestore+0x5c/0x80 [ 45.992915][ T362] ? avc_compute_av+0x4f5/0x830 [ 45.997608][ T362] ? avc_has_perm_noaudit+0x2dd/0x430 [ 46.002899][ T362] ? avc_denied+0x1b0/0x1b0 [ 46.007239][ T362] ? avc_has_perm+0x16f/0x260 [ 46.011763][ T362] ? avc_has_perm_noaudit+0x430/0x430 [ 46.017090][ T362] ? selinux_determine_inode_label+0x29c/0x3b0 [ 46.023031][ T362] ? may_create+0x3d3/0x540 [ 46.027428][ T362] ? selinux_determine_inode_label+0x3b0/0x3b0 [ 46.033372][ T362] ? make_kgid+0x6f0/0x6f0 [ 46.037610][ T362] ? selinux_inode_create+0x22/0x30 [ 46.042645][ T362] ? security_inode_create+0xbc/0x100 [ 46.047848][ T362] ? fuse_rename2+0x4ad0/0x4ad0 [ 46.052820][ T362] path_openat+0xfde/0x2f40 [ 46.057378][ T362] ? do_filp_open+0x460/0x460 [ 46.061972][ T362] do_filp_open+0x21c/0x460 [ 46.066407][ T362] ? vfs_tmpfile+0x2c0/0x2c0 [ 46.070816][ T362] do_sys_openat2+0x13f/0x830 [ 46.075333][ T362] ? do_sys_open+0x220/0x220 [ 46.079955][ T362] ? __kasan_check_write+0x14/0x20 [ 46.085360][ T362] ? switch_fpu_return+0x1ed/0x3d0 [ 46.090418][ T362] __x64_sys_creat+0x11f/0x160 [ 46.095129][ T362] ? __x64_compat_sys_openat+0x290/0x290 [ 46.100586][ T362] ? __kasan_check_read+0x11/0x20 [ 46.105728][ T362] ? exit_to_user_mode_prepare+0x7e/0xa0 [ 46.111203][ T362] x64_sys_call+0x27b/0x9a0 [ 46.115537][ T362] do_syscall_64+0x3b/0xb0 [ 46.119792][ T362] ? clear_bhb_loop+0x35/0x90 [ 46.124388][ T362] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 46.130305][ T362] RIP: 0033:0x7f70e0bc6ae9 [ 46.134724][ T362] 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 [ 46.154829][ T362] RSP: 002b:00007f70e07280c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 46.163477][ T362] RAX: ffffffffffffffda RBX: 00007f70e0ce6050 RCX: 00007f70e0bc6ae9 [ 46.171289][ T362] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100 [ 46.179172][ T362] RBP: 00007f70e0c1247a R08: 0000000000000000 R09: 0000000000000000 [ 46.187491][ T362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 46.195532][ T362] R13: 000000000000006e R14: 00007f70e0ce6050 R15: 00007ffc64d3c418 [ 46.203329][ T362] [ 46.206193][ T362] Modules linked in: [ 46.210259][ T362] ---[ end trace 50866b9461f66323 ]--- [ 46.212514][ T30] audit: type=1400 audit(1725243734.031:99): avc: denied { read } for pid=82 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 [ 46.215742][ T362] RIP: 0010:fuse_atomic_open+0x26f/0x3a90 [ 46.242978][ T362] Code: e0 40 4c 8b 64 24 48 75 07 e8 7d 9e 66 ff eb 37 48 8b 44 24 70 48 8d 58 30 48 89 d8 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <80> 3c 08 00 74 08 48 89 df e8 93 cd a8 ff 48 83 3b 00 0f 84 a6 00 [ 46.262675][ T362] RSP: 0018:ffffc90000d572a0 EFLAGS: 00010206 [ 46.268747][ T362] RAX: 0000000000000009 RBX: 0000000000000048 RCX: dffffc0000000000 [ 46.276915][ T362] RDX: ffff88810c4c3b40 RSI: 0000000000000040 RDI: 0000000000000000 [ 46.284956][ T362] RBP: ffffc90000d57910 R08: ffffffff8209c982 R09: 0000000000000003 [ 46.292721][ T362] R10: fffff520001aace0 R11: dffffc0000000001 R12: ffff88811bebd6a8 [ 46.300604][ T362] R13: ffff88810ae2d800 R14: 1ffff920001aae70 R15: 0000000000000018 [ 46.308459][ T362] FS: 00007f70e07286c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 46.317379][ T362] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 46.323945][ T362] CR2: 000056314e63d078 CR3: 0000000119bf8000 CR4: 00000000003506a0 [ 46.331737][ T362] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 46.339615][ T362] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 46.347396][ T362] Kernel panic - not syncing: Fatal exception [ 46.353460][ T362] Kernel Offset: disabled [ 46.357605][ T362] Rebooting in 86400 seconds..