Warning: Permanently added '10.128.0.143' (ED25519) to the list of known hosts. 2024/10/23 08:45:40 ignoring optional flag "sandboxArg"="0" 2024/10/23 08:45:40 ignoring optional flag "type"="gce" 2024/10/23 08:45:40 parsed 1 programs 2024/10/23 08:45:40 executed programs: 0 [ 47.761471][ T28] kauditd_printk_skb: 18 callbacks suppressed [ 47.761486][ T28] audit: type=1400 audit(1729673140.468:94): avc: denied { unlink } for pid=352 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" [ 47.788484][ T352] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 47.851505][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.858515][ T358] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.866362][ T358] device bridge_slave_0 entered promiscuous mode [ 47.873104][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.880021][ T358] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.887336][ T358] device bridge_slave_1 entered promiscuous mode [ 47.936027][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.942914][ T358] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.950069][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.956899][ T358] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.977544][ T60] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.984612][ T60] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.992821][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.000046][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.008998][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.017153][ T313] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.024008][ T313] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.041929][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.049963][ T313] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.056911][ T313] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.064084][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.071943][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.082092][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.093579][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.102065][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.109276][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.117588][ T358] device veth0_vlan entered promiscuous mode [ 48.128822][ T358] device veth1_macvtap entered promiscuous mode [ 48.135920][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.147858][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.157610][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.180537][ T28] audit: type=1400 audit(1729673140.878:95): avc: denied { read write } for pid=363 comm="syz-executor.0" name="fuse" dev="devtmpfs" ino=93 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 48.204099][ T28] audit: type=1400 audit(1729673140.888:96): avc: denied { open } for pid=363 comm="syz-executor.0" path="/dev/fuse" dev="devtmpfs" ino=93 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 48.227659][ T28] audit: type=1400 audit(1729673140.888:97): avc: denied { mounton } for pid=363 comm="syz-executor.0" path="/root/syzkaller-testdir2564329392/syzkaller.L2hhlT/0/file0" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 48.238530][ T364] general protection fault, probably for non-canonical address 0xdffffc0000000002: 0000 [#1] PREEMPT SMP KASAN [ 48.267160][ T364] KASAN: null-ptr-deref in range [0x0000000000000010-0x0000000000000017] [ 48.275579][ T364] CPU: 1 PID: 364 Comm: syz-executor.0 Not tainted 6.1.99-syzkaller-1151562-g4dc2498506e6 #0 [ 48.285560][ T364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 48.295552][ T364] RIP: 0010:step_into+0x1c4/0x1090 [ 48.300686][ T364] Code: c0 0f 85 bb 0b 00 00 44 8b 3b 43 80 3c 34 00 74 0a 48 8b 7c 24 10 e8 fb b4 f2 ff 48 8b 9c 24 d8 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 0f 85 a8 0b 00 00 8b 1b 89 de 81 e6 00 00 07 [ 48.320214][ T364] RSP: 0018:ffffc900014d7880 EFLAGS: 00010202 [ 48.326379][ T364] RAX: 0000000000000002 RBX: 0000000000000010 RCX: ffff88810e62e540 [ 48.334299][ T364] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 48.342181][ T364] RBP: ffffc900014d79d0 R08: ffffffff81ca3219 R09: ffffed102402e2bd [ 48.350003][ T364] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff9200029af2b [ 48.357808][ T364] R13: ffffc900014d7c00 R14: dffffc0000000000 R15: 0000000000004010 [ 48.365793][ T364] FS: 00007fe10cfc76c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 48.374781][ T364] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.381374][ T364] CR2: 00007fe10cfa6d58 CR3: 000000011d989000 CR4: 00000000003506a0 [ 48.389187][ T364] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.396997][ T364] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.404815][ T364] Call Trace: [ 48.407958][ T364] [ 48.410712][ T364] ? __die_body+0x62/0xb0 [ 48.414966][ T364] ? die_addr+0x9f/0xd0 [ 48.418955][ T364] ? exc_general_protection+0x317/0x4c0 [ 48.424341][ T364] ? asm_exc_general_protection+0x27/0x30 [ 48.429911][ T364] ? step_into+0x179/0x1090 [ 48.434240][ T364] ? step_into+0x1c4/0x1090 [ 48.438591][ T364] ? __lookup_slow+0x36e/0x3e0 [ 48.443272][ T364] ? lookup_one_len+0x2c0/0x2c0 [ 48.448042][ T364] ? set_root+0x400/0x400 [ 48.452384][ T364] link_path_walk+0x72c/0xee0 [ 48.456890][ T364] ? handle_lookup_down+0x130/0x130 [ 48.461921][ T364] path_lookupat+0xa0/0x450 [ 48.466260][ T364] filename_lookup+0x251/0x600 [ 48.470861][ T364] ? hashlen_string+0x120/0x120 [ 48.475584][ T364] ? strncpy_from_user+0x169/0x2b0 [ 48.480500][ T364] ? getname_flags+0x1fd/0x520 [ 48.485112][ T364] user_path_at_empty+0x43/0x1a0 [ 48.490079][ T364] do_readlinkat+0x114/0x3a0 [ 48.494591][ T364] ? cp_old_stat+0x720/0x720 [ 48.499068][ T364] ? fpregs_restore_userregs+0x130/0x290 [ 48.504505][ T364] __x64_sys_readlink+0x7f/0x90 [ 48.509166][ T364] x64_sys_call+0x297/0x9a0 [ 48.513512][ T364] do_syscall_64+0x3b/0xb0 [ 48.517760][ T364] ? clear_bhb_loop+0x55/0xb0 [ 48.522287][ T364] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 48.528003][ T364] RIP: 0033:0x7fe10c27cae9 [ 48.532253][ T364] 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 [ 48.552214][ T364] RSP: 002b:00007fe10cfc70c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000059 [ 48.560615][ T364] RAX: ffffffffffffffda RBX: 00007fe10c39bf80 RCX: 00007fe10c27cae9 [ 48.568555][ T364] RDX: 0000000000001000 RSI: 0000000020000fc0 RDI: 0000000020000080 [ 48.576575][ T364] RBP: 00007fe10c2c847a R08: 0000000000000000 R09: 0000000000000000 [ 48.584369][ T364] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 48.592267][ T364] R13: 000000000000000b R14: 00007fe10c39bf80 R15: 00007fff6861bff8 [ 48.600558][ T364] [ 48.603420][ T364] Modules linked in: [ 48.609313][ T364] ---[ end trace 0000000000000000 ]--- [ 48.611226][ T28] audit: type=1400 audit(1729673141.308:98): avc: denied { read } for pid=85 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 [ 48.614923][ T364] RIP: 0010:step_into+0x1c4/0x1090 [ 48.641281][ T364] Code: c0 0f 85 bb 0b 00 00 44 8b 3b 43 80 3c 34 00 74 0a 48 8b 7c 24 10 e8 fb b4 f2 ff 48 8b 9c 24 d8 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 0f 85 a8 0b 00 00 8b 1b 89 de 81 e6 00 00 07 [ 48.661559][ T364] RSP: 0018:ffffc900014d7880 EFLAGS: 00010202 [ 48.667559][ T364] RAX: 0000000000000002 RBX: 0000000000000010 RCX: ffff88810e62e540 [ 48.676240][ T364] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 48.684493][ T364] RBP: ffffc900014d79d0 R08: ffffffff81ca3219 R09: ffffed102402e2bd [ 48.692495][ T364] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff9200029af2b [ 48.700216][ T364] R13: ffffc900014d7c00 R14: dffffc0000000000 R15: 0000000000004010 [ 48.708474][ T364] FS: 00007fe10cfc76c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 48.717659][ T364] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.724391][ T364] CR2: 00007fe10cfa6d58 CR3: 000000011d989000 CR4: 00000000003506a0 [ 48.732415][ T364] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.740274][ T364] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.748227][ T364] Kernel panic - not syncing: Fatal exception [ 48.754474][ T364] Kernel Offset: disabled [ 48.758699][ T364] Rebooting in 86400 seconds..