Warning: Permanently added '10.128.0.80' (ED25519) to the list of known hosts. 2024/07/24 08:50:28 ignoring optional flag "sandboxArg"="0" 2024/07/24 08:50:29 parsed 1 programs 2024/07/24 08:50:29 executed programs: 0 [ 57.851121][ T30] kauditd_printk_skb: 19 callbacks suppressed [ 57.851138][ T30] audit: type=1400 audit(1721811029.184:95): avc: denied { unlink } for pid=361 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" [ 57.890322][ T361] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 57.945661][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.952790][ T367] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.960066][ T367] device bridge_slave_0 entered promiscuous mode [ 57.966904][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.973914][ T367] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.981222][ T367] device bridge_slave_1 entered promiscuous mode [ 58.027390][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.034417][ T367] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.041859][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.048807][ T367] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.068919][ T20] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.076048][ T20] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.083795][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.091818][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.100629][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.108617][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.115577][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.123960][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.132159][ T20] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.139344][ T20] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.151622][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.160931][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.174609][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.185563][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.193612][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.200990][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.209298][ T367] device veth0_vlan entered promiscuous mode [ 58.219238][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.228520][ T367] device veth1_macvtap entered promiscuous mode [ 58.237918][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.250179][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.270379][ T30] audit: type=1400 audit(1721811029.594:96): avc: denied { read write } for pid=371 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 [ 58.294214][ T30] audit: type=1400 audit(1721811029.624:97): avc: denied { open } for pid=371 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 [ 58.317953][ T30] audit: type=1400 audit(1721811029.624:98): avc: denied { mounton } for pid=371 comm="syz-executor.0" path="/root/syzkaller-testdir1004550369/syzkaller.qTHm74/0/file0" dev="sda1" ino=1938 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 58.348264][ T374] general protection fault, probably for non-canonical address 0xdffffc0000000007: 0000 [#1] PREEMPT SMP KASAN [ 58.359877][ T374] KASAN: null-ptr-deref in range [0x0000000000000038-0x000000000000003f] [ 58.368387][ T374] CPU: 1 PID: 374 Comm: syz-executor.0 Not tainted 5.15.151-syzkaller-1069583-g5356d2f17edf #0 [ 58.378545][ T374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 58.388552][ T374] RIP: 0010:fuse_atomic_open+0x26f/0x3a90 [ 58.394099][ T374] Code: e0 40 4c 8b 64 24 48 75 07 e8 3d a8 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 73 ce a8 ff 48 83 3b 00 0f 84 a6 00 [ 58.413640][ T374] RSP: 0018:ffffc90000d672a0 EFLAGS: 00010202 [ 58.419616][ T374] RAX: 0000000000000007 RBX: 0000000000000039 RCX: dffffc0000000000 [ 58.427524][ T374] RDX: ffff88810b158000 RSI: 0000000000000040 RDI: 0000000000000000 [ 58.435412][ T374] RBP: ffffc90000d67910 R08: ffffffff82099652 R09: fffff520001acd9d [ 58.443312][ T374] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88811d9d5228 [ 58.451223][ T374] R13: ffff88810c75d800 R14: 1ffff920001ace70 R15: 0000000000000009 [ 58.459126][ T374] FS: 00007fc74f5946c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 58.468091][ T374] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 58.474627][ T374] CR2: 00007fc74fb4e000 CR3: 000000010c7db000 CR4: 00000000003506a0 [ 58.482535][ T374] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 58.490708][ T374] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 58.498695][ T374] Call Trace: [ 58.501811][ T374] [ 58.504597][ T374] ? __die_body+0x62/0xb0 [ 58.508760][ T374] ? die_addr+0x9f/0xd0 [ 58.512754][ T374] ? exc_general_protection+0x311/0x4b0 [ 58.518229][ T374] ? asm_exc_general_protection+0x27/0x30 [ 58.523979][ T374] ? fuse_atomic_open+0x242/0x3a90 [ 58.529038][ T374] ? fuse_atomic_open+0x26f/0x3a90 [ 58.534081][ T374] ? slab_post_alloc_hook+0x72/0x2c0 [ 58.539221][ T374] ? avc_alloc_node+0x8f/0x500 [ 58.543805][ T374] ? avc_alloc_node+0x8f/0x500 [ 58.548504][ T374] ? fuse_rename2+0x4ad0/0x4ad0 [ 58.553212][ T374] ? __kasan_check_write+0x14/0x20 [ 58.558232][ T374] ? __kasan_check_write+0x14/0x20 [ 58.563180][ T374] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 58.568564][ T374] ? _raw_spin_lock+0x1b0/0x1b0 [ 58.573245][ T374] ? avc_xperms_populate+0x4c7/0x590 [ 58.578361][ T374] ? _raw_spin_unlock_irqrestore+0x5c/0x80 [ 58.584001][ T374] ? avc_compute_av+0x4f5/0x830 [ 58.588691][ T374] ? avc_has_perm_noaudit+0x2dd/0x430 [ 58.594041][ T374] ? avc_denied+0x1b0/0x1b0 [ 58.598658][ T374] ? avc_has_perm+0x16f/0x260 [ 58.603433][ T374] ? avc_has_perm_noaudit+0x430/0x430 [ 58.609271][ T374] ? selinux_determine_inode_label+0x29c/0x3b0 [ 58.615430][ T374] ? may_create+0x3d3/0x540 [ 58.619974][ T374] ? selinux_determine_inode_label+0x3b0/0x3b0 [ 58.626352][ T374] ? make_kgid+0x6f0/0x6f0 [ 58.630609][ T374] ? selinux_inode_create+0x22/0x30 [ 58.635662][ T374] ? security_inode_create+0xbc/0x100 [ 58.640853][ T374] ? fuse_rename2+0x4ad0/0x4ad0 [ 58.645853][ T374] path_openat+0xfde/0x2f40 [ 58.650196][ T374] ? do_filp_open+0x460/0x460 [ 58.654903][ T374] do_filp_open+0x21c/0x460 [ 58.659329][ T374] ? vfs_tmpfile+0x2c0/0x2c0 [ 58.664000][ T374] do_sys_openat2+0x13f/0x830 [ 58.668651][ T374] ? set_current_blocked+0x40/0x40 [ 58.673589][ T374] ? do_sys_open+0x220/0x220 [ 58.678022][ T374] ? __kasan_check_write+0x14/0x20 [ 58.682987][ T374] ? __se_sys_rt_sigprocmask+0x30a/0x380 [ 58.688519][ T374] __x64_sys_creat+0x11f/0x160 [ 58.693214][ T374] ? __x64_compat_sys_openat+0x290/0x290 [ 58.698736][ T374] ? debug_smp_processor_id+0x17/0x20 [ 58.704068][ T374] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 58.710562][ T374] ? exit_to_user_mode_prepare+0x39/0xa0 [ 58.716870][ T374] do_syscall_64+0x3d/0xb0 [ 58.721202][ T374] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 58.726923][ T374] RIP: 0033:0x7fc74fa32b29 [ 58.731437][ T374] 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 [ 58.751085][ T374] RSP: 002b:00007fc74f5940c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 58.759592][ T374] RAX: ffffffffffffffda RBX: 00007fc74fb52050 RCX: 00007fc74fa32b29 [ 58.767763][ T374] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 58.775567][ T374] RBP: 00007fc74fa7e47a R08: 0000000000000000 R09: 0000000000000000 [ 58.783425][ T374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 58.791199][ T374] R13: 000000000000006e R14: 00007fc74fb52050 R15: 00007fffe8262888 [ 58.799008][ T374] [ 58.801949][ T374] Modules linked in: [ 58.807017][ T30] audit: type=1400 audit(1721811030.134:99): 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 [ 58.830032][ T374] ---[ end trace d4627a2f5e835a50 ]--- [ 58.835400][ T374] RIP: 0010:fuse_atomic_open+0x26f/0x3a90 [ 58.841181][ T374] Code: e0 40 4c 8b 64 24 48 75 07 e8 3d a8 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 73 ce a8 ff 48 83 3b 00 0f 84 a6 00 [ 58.861196][ T374] RSP: 0018:ffffc90000d672a0 EFLAGS: 00010202 [ 58.867437][ T374] RAX: 0000000000000007 RBX: 0000000000000039 RCX: dffffc0000000000 [ 58.875408][ T374] RDX: ffff88810b158000 RSI: 0000000000000040 RDI: 0000000000000000 [ 58.883269][ T374] RBP: ffffc90000d67910 R08: ffffffff82099652 R09: fffff520001acd9d [ 58.891312][ T374] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88811d9d5228 [ 58.899097][ T374] R13: ffff88810c75d800 R14: 1ffff920001ace70 R15: 0000000000000009 [ 58.907052][ T374] FS: 00007fc74f5946c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 58.915921][ T374] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 58.922309][ T374] CR2: 0000561b6d9e7078 CR3: 000000010c7db000 CR4: 00000000003506b0 [ 58.930109][ T374] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 58.938123][ T374] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 58.945924][ T374] Kernel panic - not syncing: Fatal exception [ 58.952061][ T374] Kernel Offset: disabled [ 58.956189][ T374] Rebooting in 86400 seconds..