Warning: Permanently added '10.128.0.246' (ED25519) to the list of known hosts. 2024/05/18 01:09:00 ignoring optional flag "sandboxArg"="0" 2024/05/18 01:09:00 parsed 1 programs [ 41.831517][ T30] audit: type=1400 audit(1715994540.732:157): avc: denied { mounton } for pid=340 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 [ 41.856498][ T30] audit: type=1400 audit(1715994540.732:158): avc: denied { mount } for pid=340 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 2024/05/18 01:09:00 executed programs: 0 [ 41.897470][ T30] audit: type=1400 audit(1715994540.802:159): avc: denied { unlink } for pid=340 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" [ 41.926559][ T340] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 41.985638][ T347] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.993185][ T347] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.000727][ T347] device bridge_slave_0 entered promiscuous mode [ 42.007786][ T347] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.014931][ T347] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.022222][ T347] device bridge_slave_1 entered promiscuous mode [ 42.068370][ T30] audit: type=1400 audit(1715994540.972:160): avc: denied { write } for pid=347 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 42.074683][ T347] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.089395][ T30] audit: type=1400 audit(1715994540.972:161): avc: denied { read } for pid=347 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 42.096298][ T347] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.096436][ T347] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.131654][ T347] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.152587][ T294] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.159951][ T294] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.168231][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.175898][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.185359][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.194131][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.201327][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.221735][ T347] device veth0_vlan entered promiscuous mode [ 42.229183][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.238117][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.246091][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.253276][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.260669][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.268645][ T56] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.275500][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.282772][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.291596][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.304354][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.314000][ T347] device veth1_macvtap entered promiscuous mode [ 42.324184][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.332643][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.347084][ T30] audit: type=1400 audit(1715994541.252:162): avc: denied { mounton } for pid=347 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=362 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 42.378195][ T30] audit: type=1400 audit(1715994541.282:163): avc: denied { mounton } for pid=352 comm="syz-executor.0" path="/root/syzkaller-testdir1470674216/syzkaller.cMdkqS/0/file0" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 42.478672][ T353] general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] PREEMPT SMP KASAN [ 42.490480][ T353] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f] [ 42.498758][ T353] CPU: 1 PID: 353 Comm: syz-executor.0 Not tainted 5.15.149-syzkaller-1069109-g5d96939590c0 #0 [ 42.509164][ T353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 42.519182][ T353] RIP: 0010:filename_create+0x2d8/0x530 [ 42.524558][ T353] 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 [ 42.544558][ T353] RSP: 0018:ffffc90000d47d20 EFLAGS: 00010202 [ 42.550590][ T353] RAX: 0000000000000001 RBX: 1ffff920001a8f00 RCX: dffffc0000000000 [ 42.558404][ T353] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000000 [ 42.566311][ T353] RBP: ffffc90000d47e10 R08: ffffffff81c055a8 R09: ffffed1024a883a4 [ 42.574125][ T353] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 42.582023][ T353] R13: 0000000000000600 R14: 0000000000000008 R15: ffffc90000d47e80 [ 42.590290][ T353] FS: 00007f3fe1bb76c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 42.599625][ T353] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.606696][ T353] CR2: 00007f3fe1b95fa8 CR3: 0000000118366000 CR4: 00000000003506a0 [ 42.614601][ T353] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.623155][ T353] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.631157][ T353] Call Trace: [ 42.634270][ T353] [ 42.637090][ T353] ? __die_body+0x62/0xb0 [ 42.641230][ T353] ? die_addr+0x9f/0xd0 [ 42.645246][ T353] ? exc_general_protection+0x311/0x4b0 [ 42.650701][ T353] ? __kasan_check_write+0x14/0x20 [ 42.655828][ T353] ? asm_exc_general_protection+0x27/0x30 [ 42.661373][ T353] ? fast_dput+0x78/0x2a0 [ 42.665548][ T353] ? filename_create+0x2d8/0x530 [ 42.670407][ T353] ? kern_path_create+0x1a0/0x1a0 [ 42.675265][ T353] do_mkdirat+0xbd/0x450 [ 42.679511][ T353] ? vfs_mkdir+0x610/0x610 [ 42.683774][ T353] __x64_sys_mkdirat+0x89/0xa0 [ 42.688547][ T353] do_syscall_64+0x3d/0xb0 [ 42.692880][ T353] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 42.698614][ T353] RIP: 0033:0x7f3fe2035da9 [ 42.702867][ T353] 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 [ 42.722667][ T353] RSP: 002b:00007f3fe1bb70c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 42.731130][ T353] RAX: ffffffffffffffda RBX: 00007f3fe2163f80 RCX: 00007f3fe2035da9 [ 42.738977][ T353] RDX: 0000000000000100 RSI: 0000000020000000 RDI: 0000000000000004 [ 42.746982][ T353] RBP: 00007f3fe208247a R08: 0000000000000000 R09: 0000000000000000 [ 42.755484][ T353] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 42.763403][ T353] R13: 000000000000000b R14: 00007f3fe2163f80 R15: 00007ffd612ace68 [ 42.771488][ T353] [ 42.774434][ T353] Modules linked in: [ 42.779733][ T353] ---[ end trace b686b1522344b852 ]--- [ 42.785751][ T353] RIP: 0010:filename_create+0x2d8/0x530 [ 42.791414][ T353] 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 [ 42.813014][ T353] RSP: 0018:ffffc90000d47d20 EFLAGS: 00010202 [ 42.819229][ T353] RAX: 0000000000000001 RBX: 1ffff920001a8f00 RCX: dffffc0000000000 [ 42.827756][ T353] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000000 [ 42.835582][ T353] RBP: ffffc90000d47e10 R08: ffffffff81c055a8 R09: ffffed1024a883a4 [ 42.844066][ T353] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 42.852222][ T353] R13: 0000000000000600 R14: 0000000000000008 R15: ffffc90000d47e80 [ 42.860199][ T353] FS: 00007f3fe1bb76c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 42.868949][ T353] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.875347][ T353] CR2: 0000000020006fe0 CR3: 0000000118366000 CR4: 00000000003506b0 [ 42.883197][ T353] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.891217][ T353] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.899062][ T353] Kernel panic - not syncing: Fatal exception [ 42.905334][ T353] Kernel Offset: disabled [ 42.909594][ T353] Rebooting in 86400 seconds..