[ 22.324009][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.331889][ T45] device bridge_slave_0 left promiscuous mode [ 22.338241][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.346358][ T45] device veth1_macvtap left promiscuous mode [ 22.353130][ T45] device veth0_vlan left promiscuous mode [ 33.398959][ T30] kauditd_printk_skb: 77 callbacks suppressed [ 33.398976][ T30] audit: type=1400 audit(1711584095.751:153): avc: denied { transition } for pid=317 comm="sshd" path="/bin/sh" dev="sda1" ino=89 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 33.427618][ T30] audit: type=1400 audit(1711584095.751:154): avc: denied { noatsecure } for pid=317 comm="sshd" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 33.447418][ T30] audit: type=1400 audit(1711584095.751:155): avc: denied { rlimitinh } for pid=317 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 33.467009][ T30] audit: type=1400 audit(1711584095.751:156): avc: denied { siginh } for pid=317 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.1.125' (ED25519) to the list of known hosts. 2024/03/28 00:01:43 ignoring optional flag "sandboxArg"="0" 2024/03/28 00:01:43 parsed 1 programs [ 41.159117][ T30] audit: type=1400 audit(1711584103.511:157): avc: denied { mounton } for pid=339 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 [ 41.184509][ T30] audit: type=1400 audit(1711584103.531:158): avc: denied { mount } for pid=339 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 2024/03/28 00:01:43 executed programs: 0 [ 41.267727][ T30] audit: type=1400 audit(1711584103.621:159): avc: denied { unlink } for pid=339 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" [ 41.299124][ T339] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 41.354152][ T346] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.361323][ T346] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.368746][ T346] device bridge_slave_0 entered promiscuous mode [ 41.375337][ T346] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.382645][ T346] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.389871][ T346] device bridge_slave_1 entered promiscuous mode [ 41.433098][ T30] audit: type=1400 audit(1711584103.781:160): avc: denied { write } for pid=346 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 41.454792][ T30] audit: type=1400 audit(1711584103.801:161): avc: denied { read } for pid=346 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 41.460187][ T346] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.482053][ T346] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.489257][ T346] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.496278][ T346] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.514992][ T20] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.522066][ T20] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.529783][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.536989][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.546216][ T61] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.554496][ T61] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.561386][ T61] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.578634][ T61] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.586576][ T61] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.593522][ T61] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.600756][ T61] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.609329][ T61] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.622985][ T346] device veth0_vlan entered promiscuous mode [ 41.629690][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.638084][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.645813][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 41.655568][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.668748][ T346] device veth1_macvtap entered promiscuous mode [ 41.678256][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.688509][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.701281][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 41.713873][ T30] audit: type=1400 audit(1711584104.061:162): avc: denied { mounton } for pid=346 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 [ 41.748859][ T30] audit: type=1400 audit(1711584104.101:163): avc: denied { mounton } for pid=353 comm="syz-executor.0" path="/root/syzkaller-testdir568635544/syzkaller.DajpW2/0/file0" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 41.850466][ T354] general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] PREEMPT SMP KASAN [ 41.862233][ T354] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f] [ 41.870622][ T354] CPU: 1 PID: 354 Comm: syz-executor.0 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0 [ 41.881037][ T354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 41.891023][ T354] RIP: 0010:path_openat+0x185b/0x2f40 [ 41.896309][ T354] Code: b6 04 28 84 c0 0f 85 ef 07 00 00 48 8b 44 24 28 80 60 01 f8 e9 cc ed ff ff e8 b1 c2 b2 ff 48 8b 5c 24 10 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 0f 85 a6 07 00 00 49 89 de 8b 1b be 00 00 70 [ 41.915844][ T354] RSP: 0018:ffffc90000d47900 EFLAGS: 00010202 [ 41.921738][ T354] RAX: 0000000000000001 RBX: 0000000000000008 RCX: ffff88810ca44f00 [ 41.929728][ T354] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000000 [ 41.937631][ T354] RBP: ffffc90000d47b50 R08: ffffffff81c03900 R09: ffffed102123b694 [ 41.945520][ T354] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc90000d47ba0 [ 41.953481][ T354] R13: dffffc0000000000 R14: 0000000000000008 R15: ffffc90000d47da0 [ 41.961640][ T354] FS: 00007f32cdb4e6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 41.970679][ T354] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 41.977353][ T354] CR2: 00007f32cdb2dd58 CR3: 000000010c8e6000 CR4: 00000000003506a0 [ 41.985165][ T354] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 41.992977][ T354] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.000891][ T354] Call Trace: [ 42.004013][ T354] [ 42.006800][ T354] ? __die_body+0x62/0xb0 [ 42.010955][ T354] ? die_addr+0x9f/0xd0 [ 42.014947][ T354] ? exc_general_protection+0x311/0x4b0 [ 42.020507][ T354] ? asm_exc_general_protection+0x27/0x30 [ 42.026059][ T354] ? dput+0x90/0x320 [ 42.030118][ T354] ? path_openat+0x185b/0x2f40 [ 42.035465][ T354] ? do_filp_open+0x460/0x460 [ 42.039977][ T354] do_filp_open+0x21c/0x460 [ 42.044317][ T354] ? vfs_tmpfile+0x2c0/0x2c0 [ 42.048851][ T354] do_sys_openat2+0x13f/0x830 [ 42.053350][ T354] ? slab_free_freelist_hook+0xbd/0x190 [ 42.058715][ T354] ? do_sys_open+0x220/0x220 [ 42.063144][ T354] ? __se_sys_mount+0x367/0x3b0 [ 42.067830][ T354] __x64_sys_openat+0x243/0x290 [ 42.072515][ T354] ? __ia32_sys_open+0x270/0x270 [ 42.077292][ T354] ? __kasan_check_read+0x11/0x20 [ 42.082148][ T354] ? exit_to_user_mode_prepare+0x7e/0xa0 [ 42.087729][ T354] do_syscall_64+0x3d/0xb0 [ 42.092044][ T354] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 42.098079][ T354] RIP: 0033:0x7f32cdfccda9 [ 42.102482][ T354] 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 [ 42.122035][ T354] RSP: 002b:00007f32cdb4e0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 42.130950][ T354] RAX: ffffffffffffffda RBX: 00007f32ce0faf80 RCX: 00007f32cdfccda9 [ 42.138792][ T354] RDX: 0000000000020200 RSI: 0000000020000080 RDI: 0000000000000004 [ 42.146700][ T354] RBP: 00007f32ce01947a R08: 0000000000000000 R09: 0000000000000000 [ 42.154513][ T354] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000000000000 [ 42.162416][ T354] R13: 000000000000000b R14: 00007f32ce0faf80 R15: 00007ffe03d33f98 [ 42.170554][ T354] [ 42.173499][ T354] Modules linked in: [ 42.177498][ T354] ---[ end trace 2ed10150e9ef998b ]--- [ 42.183283][ T354] RIP: 0010:path_openat+0x185b/0x2f40 [ 42.188881][ T354] Code: b6 04 28 84 c0 0f 85 ef 07 00 00 48 8b 44 24 28 80 60 01 f8 e9 cc ed ff ff e8 b1 c2 b2 ff 48 8b 5c 24 10 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 0f 85 a6 07 00 00 49 89 de 8b 1b be 00 00 70 [ 42.209201][ T354] RSP: 0018:ffffc90000d47900 EFLAGS: 00010202 [ 42.215810][ T354] RAX: 0000000000000001 RBX: 0000000000000008 RCX: ffff88810ca44f00 [ 42.224161][ T354] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000000 [ 42.232490][ T354] RBP: ffffc90000d47b50 R08: ffffffff81c03900 R09: ffffed102123b694 [ 42.240729][ T354] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc90000d47ba0 [ 42.249058][ T354] R13: dffffc0000000000 R14: 0000000000000008 R15: ffffc90000d47da0 [ 42.256976][ T354] FS: 00007f32cdb4e6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 42.266283][ T354] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.273029][ T354] CR2: 00007f32cdb2cfa8 CR3: 000000010c8e6000 CR4: 00000000003506b0 [ 42.281315][ T354] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.289952][ T354] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.298343][ T354] Kernel panic - not syncing: Fatal exception [ 42.304560][ T354] Kernel Offset: disabled [ 42.308716][ T354] Rebooting in 86400 seconds..