Warning: Permanently added '10.128.0.242' (ED25519) to the list of known hosts. 2024/09/20 15:00:44 ignoring optional flag "sandboxArg"="0" 2024/09/20 15:00:44 parsed 1 programs [ 46.493780][ T30] kauditd_printk_skb: 19 callbacks suppressed [ 46.493795][ T30] audit: type=1400 audit(1726844444.926:95): avc: denied { unlink } for pid=347 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" 2024/09/20 15:00:44 executed programs: 0 [ 46.537138][ T347] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 46.594275][ T354] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.601582][ T354] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.610170][ T354] device bridge_slave_0 entered promiscuous mode [ 46.616855][ T354] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.624175][ T354] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.631796][ T354] device bridge_slave_1 entered promiscuous mode [ 46.679711][ T354] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.687031][ T354] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.694512][ T354] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.702155][ T354] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.723015][ T60] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.730925][ T60] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.739901][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.749051][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.759403][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.768764][ T298] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.776588][ T298] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.785627][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.794565][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.801585][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.814569][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.823055][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.839779][ T354] device veth0_vlan entered promiscuous mode [ 46.846436][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.854895][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.863577][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.871298][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.883234][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.892459][ T354] device veth1_macvtap entered promiscuous mode [ 46.903642][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.921276][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.941488][ T30] audit: type=1400 audit(1726844445.366:96): avc: denied { read write } for pid=358 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 [ 46.971774][ T30] audit: type=1400 audit(1726844445.366:97): avc: denied { open } for pid=358 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 [ 46.996666][ T30] audit: type=1400 audit(1726844445.366:98): avc: denied { mounton } for pid=358 comm="syz-executor.0" path="/root/syzkaller-testdir2128282888/syzkaller.oqdW9m/0/file0" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 47.048318][ T359] general protection fault, probably for non-canonical address 0xdffffc0000000003: 0000 [#1] PREEMPT SMP KASAN [ 47.061239][ T359] KASAN: null-ptr-deref in range [0x0000000000000018-0x000000000000001f] [ 47.069689][ T359] CPU: 1 PID: 359 Comm: syz-executor.0 Not tainted 5.15.161-syzkaller-1074726-gb92c0d35d015 #0 [ 47.081296][ T359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 47.091953][ T359] RIP: 0010:filename_create+0x2d8/0x530 [ 47.097771][ T359] Code: 92 00 00 00 4c 89 7c 24 28 45 84 e4 0f 95 c0 83 7c 24 14 00 0f 94 c3 20 c3 4c 89 f0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 0f 85 1f 02 00 00 45 8b 26 41 bd 00 00 70 00 be [ 47.118965][ T359] RSP: 0018:ffffc90000d47cc0 EFLAGS: 00010206 [ 47.125141][ T359] RAX: 0000000000000003 RBX: 1ffff920001a8f00 RCX: dffffc0000000000 [ 47.133166][ T359] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000000 [ 47.141041][ T359] RBP: ffffc90000d47db0 R08: ffffffff81c0b488 R09: ffffed10233ce40c [ 47.149479][ T359] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 47.157838][ T359] R13: 0000000000000600 R14: 0000000000000018 R15: ffffc90000d47e60 [ 47.166245][ T359] FS: 00007fa6df6e46c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 47.175363][ T359] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.181961][ T359] CR2: 0000564d05340ee8 CR3: 0000000123f99000 CR4: 00000000003506a0 [ 47.189963][ T359] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.198093][ T359] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 47.205844][ T359] Call Trace: [ 47.209219][ T359] [ 47.211993][ T359] ? __die_body+0x62/0xb0 [ 47.216169][ T359] ? die_addr+0x9f/0xd0 [ 47.220161][ T359] ? exc_general_protection+0x311/0x4b0 [ 47.225706][ T359] ? __kasan_check_write+0x14/0x20 [ 47.230837][ T359] ? asm_exc_general_protection+0x27/0x30 [ 47.236409][ T359] ? fast_dput+0x78/0x2a0 [ 47.240722][ T359] ? filename_create+0x2d8/0x530 [ 47.245765][ T359] ? kern_path_create+0x1a0/0x1a0 [ 47.251085][ T359] do_mknodat+0x1a4/0x5c0 [ 47.255512][ T359] ? strncpy_from_user+0x18e/0x2d0 [ 47.260721][ T359] ? may_open+0x440/0x440 [ 47.265325][ T359] ? getname_flags+0x1fd/0x520 [ 47.270177][ T359] ? __kasan_check_read+0x11/0x20 [ 47.275571][ T359] __x64_sys_mknodat+0xa9/0xc0 [ 47.280709][ T359] x64_sys_call+0x6cd/0x9a0 [ 47.285306][ T359] do_syscall_64+0x3b/0xb0 [ 47.289907][ T359] ? clear_bhb_loop+0x35/0x90 [ 47.294758][ T359] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 47.300760][ T359] RIP: 0033:0x7fa6dfb61ae9 [ 47.305278][ 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 [ 47.325603][ T359] RSP: 002b:00007fa6df6e40c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000103 [ 47.334984][ T359] RAX: ffffffffffffffda RBX: 00007fa6dfc80f80 RCX: 00007fa6dfb61ae9 [ 47.343371][ T359] RDX: 0000000000000080 RSI: 00000000200000c0 RDI: 0000000000000004 [ 47.351571][ T359] RBP: 00007fa6dfbad47a R08: 0000000000000000 R09: 0000000000000000 [ 47.359909][ T359] R10: 0000000000000700 R11: 0000000000000246 R12: 0000000000000000 [ 47.368183][ T359] R13: 000000000000000b R14: 00007fa6dfc80f80 R15: 00007fff68b22dc8 [ 47.376052][ T359] [ 47.379120][ T359] Modules linked in: [ 47.383820][ T359] ---[ end trace aaa5591e074971cc ]--- [ 47.389211][ T359] RIP: 0010:filename_create+0x2d8/0x530 [ 47.395145][ T359] Code: 92 00 00 00 4c 89 7c 24 28 45 84 e4 0f 95 c0 83 7c 24 14 00 0f 94 c3 20 c3 4c 89 f0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 0f 85 1f 02 00 00 45 8b 26 41 bd 00 00 70 00 be [ 47.415941][ T359] RSP: 0018:ffffc90000d47cc0 EFLAGS: 00010206 [ 47.422196][ T359] RAX: 0000000000000003 RBX: 1ffff920001a8f00 RCX: dffffc0000000000 [ 47.430949][ T359] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000000 [ 47.439377][ T359] RBP: ffffc90000d47db0 R08: ffffffff81c0b488 R09: ffffed10233ce40c [ 47.448390][ T359] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 47.456933][ T359] R13: 0000000000000600 R14: 0000000000000018 R15: ffffc90000d47e60 [ 47.465708][ T359] FS: 00007fa6df6e46c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 47.475521][ T359] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.482477][ T359] CR2: 0000564d05340ee8 CR3: 0000000123f99000 CR4: 00000000003506a0 [ 47.490756][ T359] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.499215][ T359] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 47.508642][ T359] Kernel panic - not syncing: Fatal exception [ 47.515582][ T359] Kernel Offset: disabled [ 47.520000][ T359] Rebooting in 86400 seconds..