Warning: Permanently added '10.128.0.79' (ED25519) to the list of known hosts. 2024/02/27 06:43:41 ignoring optional flag "sandboxArg"="0" 2024/02/27 06:43:41 parsed 1 programs [ 40.624923][ T24] audit: type=1400 audit(1709016221.390:154): avc: denied { mounton } for pid=338 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 40.650116][ T24] audit: type=1400 audit(1709016221.390:155): avc: denied { mount } for pid=338 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 40.673519][ T24] audit: type=1400 audit(1709016221.440:156): avc: denied { unlink } for pid=338 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" 2024/02/27 06:43:41 executed programs: 0 [ 40.735791][ T338] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 40.795492][ T344] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.803883][ T344] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.811531][ T344] device bridge_slave_0 entered promiscuous mode [ 40.818778][ T344] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.825745][ T344] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.833368][ T344] device bridge_slave_1 entered promiscuous mode [ 40.865725][ T24] audit: type=1400 audit(1709016221.630:157): avc: denied { write } for pid=344 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 40.871144][ T344] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.886932][ T24] audit: type=1400 audit(1709016221.630:158): avc: denied { read } for pid=344 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 40.893606][ T344] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.893693][ T344] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.928592][ T344] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.946011][ T20] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.953313][ T20] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.960450][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.968034][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.977295][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.985286][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.992311][ T294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.011905][ T344] device veth0_vlan entered promiscuous mode [ 41.018919][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.027398][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.035813][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.043687][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 41.050837][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.058838][ T20] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.065683][ T20] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.073774][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.081655][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.093309][ T344] device veth1_macvtap entered promiscuous mode [ 41.102524][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.110699][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 41.119087][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.133606][ T24] audit: type=1400 audit(1709016221.900:159): avc: denied { mounton } for pid=344 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=357 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 41.160136][ T24] audit: type=1400 audit(1709016221.920:160): avc: denied { mounton } for pid=350 comm="syz-executor.0" path="/root/syzkaller-testdir1247362890/syzkaller.B7ByJi/0/file0" dev="sda1" ino=1938 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 41.213121][ T24] audit: type=1400 audit(1709016221.980:161): avc: denied { write } for pid=350 comm="syz-executor.0" name="/" dev="incremental-fs" ino=1938 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 41.213339][ T352] general protection fault, probably for non-canonical address 0xdffffc0000000006: 0000 [#1] PREEMPT SMP KASAN [ 41.247597][ T352] KASAN: null-ptr-deref in range [0x0000000000000030-0x0000000000000037] [ 41.252219][ T24] audit: type=1400 audit(1709016221.980:162): avc: denied { add_name } for pid=350 comm="syz-executor.0" name=".pending_reads" dev="incremental-fs" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 41.255888][ T352] CPU: 0 PID: 352 Comm: syz-executor.0 Not tainted 5.10.209-syzkaller-999849-gdd976ecce2ce #0 [ 41.290438][ T352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 41.292449][ T24] audit: type=1400 audit(1709016221.980:163): avc: denied { link } for pid=350 comm="syz-executor.0" name=".pending_reads" dev="incremental-fs" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 41.300423][ T352] RIP: 0010:vfs_link+0x3c/0x890 [ 41.329446][ T352] Code: 89 4d a0 49 89 d4 49 89 f6 48 89 fb 49 bf 00 00 00 00 00 fc ff df e8 c3 9f b6 ff 48 89 5d a8 48 83 c3 30 48 89 d8 48 c1 e8 03 <42> 80 3c 38 00 74 08 48 89 df e8 25 17 f4 ff 48 8b 03 48 89 45 d0 [ 41.349671][ T352] RSP: 0018:ffffc90000f37bd0 EFLAGS: 00010206 [ 41.355647][ T352] RAX: 0000000000000006 RBX: 0000000000000030 RCX: ffff88810ce74f00 [ 41.363632][ T352] RDX: 0000000000000000 RSI: ffff88810fd72af0 RDI: 0000000000000000 [ 41.371618][ T352] RBP: ffffc90000f37c30 R08: dffffc0000000000 R09: ffffed1021fae574 [ 41.379663][ T352] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88811cb2e880 [ 41.387476][ T352] R13: ffffc90000f37cc8 R14: ffff88810fd72af0 R15: dffffc0000000000 [ 41.395898][ T352] FS: 00007f9189bf86c0(0000) GS:ffff8881f7200000(0000) knlGS:0000000000000000 [ 41.404833][ T352] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 41.411336][ T352] CR2: 0000000020000000 CR3: 000000010cf57000 CR4: 00000000003506b0 [ 41.419162][ T352] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 41.426978][ T352] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 41.434862][ T352] Call Trace: [ 41.437980][ T352] ? __die_body+0x62/0xb0 [ 41.442228][ T352] ? die_addr+0x9f/0xd0 [ 41.446330][ T352] ? exc_general_protection+0x3ff/0x490 [ 41.451803][ T352] ? asm_exc_general_protection+0x1e/0x30 [ 41.457653][ T352] ? vfs_link+0x3c/0x890 [ 41.461991][ T352] ? dget_parent+0xbe/0x280 [ 41.466746][ T352] dir_link+0x37f/0x510 [ 41.470829][ T352] ? dir_lookup+0x690/0x690 [ 41.476059][ T352] ? down_write+0xd7/0x150 [ 41.480307][ T352] ? down_read_killable+0x220/0x220 [ 41.485721][ T352] ? selinux_inode_link+0x1f/0x30 [ 41.490649][ T352] ? try_break_deleg+0x7c/0x120 [ 41.495334][ T352] vfs_link+0x68f/0x890 [ 41.499318][ T352] do_linkat+0x471/0x8b0 [ 41.503487][ T352] ? do_symlinkat+0x400/0x400 [ 41.507998][ T352] ? switch_fpu_return+0x1e4/0x3c0 [ 41.513399][ T352] ? fpu__clear_all+0x20/0x20 [ 41.517992][ T352] __x64_sys_linkat+0xbf/0xd0 [ 41.522930][ T352] do_syscall_64+0x34/0x70 [ 41.527352][ T352] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 41.533076][ T352] RIP: 0033:0x7f918a097da9 [ 41.537331][ T352] 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 [ 41.557306][ T352] RSP: 002b:00007f9189bf80c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 41.565650][ T352] RAX: ffffffffffffffda RBX: 00007f918a1c6050 RCX: 00007f918a097da9 [ 41.573442][ T352] RDX: 0000000000000004 RSI: 0000000020000080 RDI: 0000000000000004 [ 41.581342][ T352] RBP: 00007f918a0e447a R08: 0000000000000000 R09: 0000000000000000 [ 41.589350][ T352] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000000 [ 41.597252][ T352] R13: 000000000000006e R14: 00007f918a1c6050 R15: 00007fffe7d2f818 [ 41.605070][ T352] Modules linked in: [ 41.609513][ T352] ---[ end trace 3a6834bc0ee1e888 ]--- [ 41.614881][ T352] RIP: 0010:vfs_link+0x3c/0x890 [ 41.619594][ T352] Code: 89 4d a0 49 89 d4 49 89 f6 48 89 fb 49 bf 00 00 00 00 00 fc ff df e8 c3 9f b6 ff 48 89 5d a8 48 83 c3 30 48 89 d8 48 c1 e8 03 <42> 80 3c 38 00 74 08 48 89 df e8 25 17 f4 ff 48 8b 03 48 89 45 d0 [ 41.640074][ T352] RSP: 0018:ffffc90000f37bd0 EFLAGS: 00010206 [ 41.645974][ T352] RAX: 0000000000000006 RBX: 0000000000000030 RCX: ffff88810ce74f00 [ 41.653773][ T352] RDX: 0000000000000000 RSI: ffff88810fd72af0 RDI: 0000000000000000 [ 41.661627][ T352] RBP: ffffc90000f37c30 R08: dffffc0000000000 R09: ffffed1021fae574 [ 41.669427][ T352] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88811cb2e880 [ 41.677397][ T352] R13: ffffc90000f37cc8 R14: ffff88810fd72af0 R15: dffffc0000000000 [ 41.685684][ T352] FS: 00007f9189bf86c0(0000) GS:ffff8881f7300000(0000) knlGS:0000000000000000 [ 41.694730][ T352] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 41.701115][ T352] CR2: 0000000021000000 CR3: 000000010cf57000 CR4: 00000000003506a0 [ 41.709217][ T352] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 41.717550][ T352] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 41.725624][ T352] Kernel panic - not syncing: Fatal exception [ 41.731952][ T352] Kernel Offset: disabled [ 41.736183][ T352] Rebooting in 86400 seconds..