last executing test programs: 175.323556ms ago: executing program 2 (id=3): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x101800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x6) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00009ac000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000000)="66b9800000c00f326635000800000f3067640f3803330fc7b09bacba430066eddd8393180f01c38fe98801de2e65660f5962000f2173f30fa7d8", 0x3a}], 0x1, 0x1, 0x0, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000240)={0x1, 0x0, [{0x80000001, 0x0, 0x7, 0x7d, 0x0, 0x9, 0x6}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 156.863986ms ago: executing program 3 (id=4): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000340)="2e1221b21ab601c494d3ffff0000963d86dd9d90491c3236110004dbb8a13d6d2183499c3a0a9070ec12", 0x2a}, {&(0x7f0000000240)="79696e926c4299b1004cd7e1da566282cf60d0981edf3b67", 0x18}], 0x2) 132.427097ms ago: executing program 0 (id=1): r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x1c0002, 0x0) r1 = userfaultfd(0x801) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x48c}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) write$vga_arbiter(r0, 0x0, 0xc) 120.922457ms ago: executing program 1 (id=2): r0 = socket$inet(0x2, 0x2, 0x1) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) bind$inet6(r1, &(0x7f0000000340)={0xa, 0x4e24, 0x101, @empty}, 0x1c) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/icmp\x00') preadv(r2, &(0x7f0000000440)=[{&(0x7f0000000640)=""/152, 0x98}], 0x1, 0x1, 0x9) 101.377477ms ago: executing program 1 (id=5): memfd_create(&(0x7f0000000000)='/dev/sda1\x00', 0x1) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r1, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000100)=0x3) 92.134698ms ago: executing program 3 (id=6): r0 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040)={0x0, 0x0, 0x1}, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r0, r1, r2, r3, &(0x7f0000000200)={0x2e, 0x44, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000500)=@new_dev={0xfffd, 0x4}}}, &(0x7f0000000300)) r4 = socket(0x28, 0x805, 0x0) bind$vsock_stream(r4, &(0x7f0000000580)={0x28, 0x0, 0x0, @local}, 0x10) listen(r4, 0x4) accept4$unix(r4, 0x0, 0x0, 0x800) 56.420168ms ago: executing program 3 (id=7): mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000400)='./sys\x00', &(0x7f0000000600)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/class/net/dummy0/carrier\x00', 0x1, 0x0) write(r0, &(0x7f0000000800)='0', 0x1) write(r0, &(0x7f0000000800)='1\n', 0x2) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) 51.966229ms ago: executing program 1 (id=8): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0xc2) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x403, 0x100bf28, @loopback, 0xffffffff}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='team_slave_0\x00', 0x10) sendto$inet6(r0, 0x0, 0x0, 0x800, 0x0, 0x0) 32.828329ms ago: executing program 1 (id=9): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x31}}, 0x2, 0x0, 0x4}}, 0x2e) r2 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r2, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @empty}, 0x2, 0x4, 0x2}}, 0x26) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000080)) 28.351769ms ago: executing program 2 (id=10): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="000000040180c200000ebbbbbbbbbbbf08004d"], 0x32) 25.670309ms ago: executing program 3 (id=11): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0xa2f01, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="0a0000f80180c2000002527bcee565f486dd6d000000010c11"], 0x46) 0s ago: executing program 1 (id=12): r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$selinux_policy(0xffffff9c, &(0x7f0000000300), 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x12, r1, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r2, 0x1, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x20044810}, 0x4000894) write$selinux_load(r0, &(0x7f0000000000)=ANY=[], 0xffaf) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.177' (ED25519) to the list of known hosts. [ 20.869682][ T36] audit: type=1400 audit(1786393192.389:64): avc: denied { mounton } for pid=286 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 20.870809][ T286] cgroup: Unknown subsys name 'net' [ 20.892363][ T36] audit: type=1400 audit(1786393192.389:65): avc: denied { mount } for pid=286 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 20.919614][ T36] audit: type=1400 audit(1786393192.409:66): avc: denied { unmount } for pid=286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 20.919866][ T286] cgroup: Unknown subsys name 'devices' [ 21.041173][ T286] cgroup: Unknown subsys name 'hugetlb' [ 21.046780][ T286] cgroup: Unknown subsys name 'rlimit' [ 21.159081][ T36] audit: type=1400 audit(1786393192.669:67): avc: denied { setattr } for pid=286 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 21.182319][ T36] audit: type=1400 audit(1786393192.669:68): avc: denied { mounton } for pid=286 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 [ 21.190494][ T288] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 21.207190][ T36] audit: type=1400 audit(1786393192.669:69): avc: denied { mount } for pid=286 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 Setting up swapspace version 1, size = 127995904 bytes [ 21.238693][ T36] audit: type=1400 audit(1786393192.729:70): avc: denied { relabelto } for pid=288 comm="mkswap" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 21.264129][ T36] audit: type=1400 audit(1786393192.729:71): avc: denied { write } for pid=288 comm="mkswap" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 21.299075][ T36] audit: type=1400 audit(1786393192.809:72): avc: denied { read } for pid=286 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 21.324670][ T36] audit: type=1400 audit(1786393192.809:73): avc: denied { open } for pid=286 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 21.326349][ T286] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 22.090828][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.097889][ T294] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.105023][ T294] bridge_slave_0: entered allmulticast mode [ 22.111322][ T294] bridge_slave_0: entered promiscuous mode [ 22.119101][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.126311][ T294] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.133453][ T294] bridge_slave_1: entered allmulticast mode [ 22.139682][ T294] bridge_slave_1: entered promiscuous mode [ 22.230403][ T296] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.237555][ T296] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.244728][ T296] bridge_slave_0: entered allmulticast mode [ 22.250886][ T296] bridge_slave_0: entered promiscuous mode [ 22.264671][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.271773][ T293] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.278825][ T293] bridge_slave_0: entered allmulticast mode [ 22.285119][ T293] bridge_slave_0: entered promiscuous mode [ 22.291268][ T296] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.298302][ T296] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.305396][ T296] bridge_slave_1: entered allmulticast mode [ 22.311583][ T296] bridge_slave_1: entered promiscuous mode [ 22.322189][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.329221][ T295] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.336321][ T295] bridge_slave_0: entered allmulticast mode [ 22.342653][ T295] bridge_slave_0: entered promiscuous mode [ 22.348752][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.355809][ T293] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.362875][ T293] bridge_slave_1: entered allmulticast mode [ 22.368984][ T293] bridge_slave_1: entered promiscuous mode [ 22.383418][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.390556][ T295] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.397612][ T295] bridge_slave_1: entered allmulticast mode [ 22.403867][ T295] bridge_slave_1: entered promiscuous mode [ 22.487398][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.494470][ T294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.550722][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.557778][ T293] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.565114][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.572173][ T293] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.602153][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.610040][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.617504][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.630703][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.637745][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.645481][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.652513][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.697830][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.704911][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.714576][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.721634][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.742651][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.749707][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.757164][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.764231][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.781263][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.788300][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.795912][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.802972][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.842846][ T294] veth0_vlan: entered promiscuous mode [ 22.854790][ T293] veth0_vlan: entered promiscuous mode [ 22.869088][ T295] veth0_vlan: entered promiscuous mode [ 22.878054][ T296] veth0_vlan: entered promiscuous mode [ 22.892659][ T296] veth1_macvtap: entered promiscuous mode [ 22.911449][ T293] veth1_macvtap: entered promiscuous mode [ 22.919353][ T294] veth1_macvtap: entered promiscuous mode [ 22.925888][ T295] veth1_macvtap: entered promiscuous mode [ 22.965382][ T296] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 22.996803][ T313] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 23.088928][ T324] program syz.1.5 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 23.174695][ T340] ------------[ cut here ]------------ [ 23.180278][ T340] WARNING: CPU: 0 PID: 340 at mm/page_alloc.c:5285 __alloc_pages_noprof+0x109/0x7e0 [ 23.189746][ T340] Modules linked in: [ 23.193664][ T340] CPU: 0 UID: 0 PID: 340 Comm: syz.1.12 Not tainted syzkaller #0 c3f4dbd045f6512adf9f342f5895bf9281952f81 [ 23.205007][ T340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 23.215214][ T340] RIP: 0010:__alloc_pages_noprof+0x109/0x7e0 [ 23.221269][ T340] Code: 00 0f 1f 44 00 00 83 fb 0b 72 28 b8 00 20 00 00 23 44 24 40 75 1d 80 3d 14 d9 0b 06 00 0f 85 c2 00 00 00 c6 05 07 d9 0b 06 01 <0f> 0b 31 c0 e9 b4 00 00 00 83 fb 0a 0f 87 a9 00 00 00 44 8b 64 24 [ 23.240935][ T340] RSP: 0018:ffffc9000b82f560 EFLAGS: 00010246 [ 23.247015][ T340] RAX: 0000000000000000 RBX: 0000000000000015 RCX: 0000000000000000 [ 23.255208][ T340] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc9000b82f618 [ 23.263273][ T340] RBP: ffffc9000b82f6a0 R08: ffffc9000b82f617 R09: 0000000000000000 [ 23.271284][ T340] R10: ffffc9000b82f600 R11: fffff52001705ec3 R12: ffffc9000b82f5a0 [ 23.279265][ T340] R13: dffffc0000000000 R14: 1ffff92001705eb0 R15: 0000000000000000 [ 23.287289][ T340] FS: 00007f093a24d6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 23.296287][ T340] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 23.303028][ T340] CR2: 000020000000f000 CR3: 000000010e76c000 CR4: 00000000003526b0 [ 23.311095][ T340] Call Trace: [ 23.314388][ T340] [ 23.317312][ T340] ? vfs_write+0x3c1/0xfd0 [ 23.321804][ T340] ? ksys_write+0x145/0x260 [ 23.326310][ T340] ? x64_sys_call+0x271c/0x2ee0 [ 23.331227][ T340] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 23.336962][ T340] ? hashtab_init+0xd6/0x1f0 [ 23.341606][ T340] ___kmalloc_large_node+0x81/0x220 [ 23.346810][ T340] ? hashtab_init+0xd6/0x1f0 [ 23.351424][ T340] __kmalloc_large_node_noprof+0x1e/0xd0 [ 23.357061][ T340] ? hashtab_init+0xd6/0x1f0 [ 23.361731][ T340] __kmalloc_noprof+0x326/0x510 [ 23.366676][ T340] ? kasan_save_alloc_info+0x3a/0x50 [ 23.372038][ T340] hashtab_init+0xd6/0x1f0 [ 23.376468][ T340] ? common_read+0x175/0x490 [ 23.381103][ T340] symtab_init+0x44/0x70 [ 23.385356][ T340] common_read+0x1e7/0x490 [ 23.389792][ T340] ? hashtab_init+0xd6/0x1f0 [ 23.394401][ T340] ? __cfi_common_read+0x10/0x10 [ 23.399344][ T340] ? hashtab_init+0x100/0x1f0 [ 23.404067][ T340] policydb_read+0xa83/0x2860 [ 23.408752][ T340] ? __kasan_kmalloc+0x96/0xb0 [ 23.413591][ T340] ? __cfi_policydb_read+0x10/0x10 [ 23.418712][ T340] ? security_load_policy+0x130/0x12d0 [ 23.424223][ T340] security_load_policy+0x16a/0x12d0 [ 23.429632][ T340] ? irqentry_exit+0x4a/0x60 [ 23.434237][ T340] ? __kasan_check_write+0x18/0x20 [ 23.439331][ T340] ? mutex_lock+0x97/0x1d0 [ 23.443809][ T340] ? __cfi_security_load_policy+0x10/0x10 [ 23.449554][ T340] ? rep_movs_alternative+0x4a/0xa0 [ 23.454742][ T340] sel_write_load+0x258/0x600 [ 23.459442][ T340] ? __cfi_sel_write_load+0x10/0x10 [ 23.464646][ T340] ? bpf_lsm_file_permission+0xd/0x20 [ 23.470033][ T340] ? __cfi_sel_write_load+0x10/0x10 [ 23.475232][ T340] vfs_write+0x3c1/0xfd0 [ 23.479502][ T340] ? __cfi_vfs_write+0x10/0x10 [ 23.484269][ T340] ? __kasan_check_write+0x18/0x20 [ 23.489367][ T340] ? mutex_lock+0x97/0x1d0 [ 23.493841][ T340] ? __cfi_mutex_lock+0x10/0x10 [ 23.498695][ T340] ksys_write+0x145/0x260 [ 23.503063][ T340] ? __cfi_ksys_write+0x10/0x10 [ 23.507937][ T340] ? __kasan_check_write+0x18/0x20 [ 23.513150][ T340] ? fpregs_restore_userregs+0x11c/0x260 [ 23.518798][ T340] __x64_sys_write+0x7f/0x90 [ 23.523428][ T340] x64_sys_call+0x271c/0x2ee0 [ 23.528133][ T340] do_syscall_64+0x57/0xf0 [ 23.532594][ T340] ? clear_bhb_loop+0x50/0xa0 [ 23.537287][ T340] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 23.543222][ T340] RIP: 0033:0x7f093939e0d9 [ 23.547635][ T340] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 23.567268][ T340] RSP: 002b:00007f093a24d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 23.575732][ T340] RAX: ffffffffffffffda RBX: 00007f0939625fa0 RCX: 00007f093939e0d9 [ 23.583833][ T340] RDX: 000000000000ffaf RSI: 0000200000000000 RDI: 0000000000000003 [ 23.592090][ T340] RBP: 00007f0939435024 R08: 0000000000000000 R09: 0000000000000000 [ 23.600204][ T340] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 23.608187][ T340] R13: 00007f0939626038 R14: 00007f0939625fa0 R15: 00007ffddbefdc38 [ 23.616200][ T340] [ 23.619216][ T340] ---[ end trace 0000000000000000 ]--- [ 23.624933][ T340] SELinux: failed to load policy