400) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000200)={0x2f, @dev={0xac, 0x14, 0x14, 0xa}, 0x4e22, 0x0, 'none\x00', 0x14, 0x9, 0xa}, 0x2c) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) r7 = semget(0x0, 0x1, 0x610) semctl$IPC_SET(r7, 0x0, 0x1, 0x0) semctl$GETNCNT(r7, 0x2, 0xe, &(0x7f0000000080)=""/202) close(r6) socket(0x10, 0x400000803, 0x0) ioctl$SG_GET_NUM_WAITING(r4, 0x227d, &(0x7f0000000240)) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r4, 0x0, r6, 0x0, 0x4ffdd, 0x0) [ 2766.374591] syz-executor.0: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 2766.444368] syz-executor.0 cpuset=syz0 mems_allowed=0-1 [ 2766.467938] CPU: 1 PID: 20091 Comm: syz-executor.0 Not tainted 4.14.167-syzkaller #0 [ 2766.475875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2766.485267] Call Trace: [ 2766.487872] dump_stack+0x142/0x197 [ 2766.491525] warn_alloc.cold+0x96/0x1af [ 2766.495523] ? zone_watermark_ok_safe+0x2b0/0x2b0 [ 2766.500388] ? wait_for_completion+0x420/0x420 [ 2766.505018] __alloc_pages_slowpath+0x23c6/0x2930 [ 2766.509896] ? warn_alloc+0xf0/0xf0 [ 2766.513553] ? __might_sleep+0x93/0xb0 [ 2766.517457] __alloc_pages_nodemask+0x62c/0x7a0 [ 2766.522150] ? rcu_read_lock_sched_held+0x110/0x130 [ 2766.527177] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2766.532221] alloc_pages_current+0xec/0x1e0 [ 2766.536557] kvm_mmu_create+0xdf/0x1e0 [ 2766.540462] kvm_arch_vcpu_init+0x29c/0x8e0 [ 2766.544797] kvm_vcpu_init+0x272/0x360 [ 2766.548701] vmx_create_vcpu+0xfc/0x2aa0 [ 2766.552775] ? mutex_trylock+0x1c0/0x1c0 [ 2766.556867] ? handle_rdmsr+0x6e0/0x6e0 [ 2766.560980] ? wait_for_completion+0x420/0x420 [ 2766.565745] kvm_arch_vcpu_create+0x8c/0xc0 [ 2766.570108] kvm_vm_ioctl+0x501/0x1600 [ 2766.574017] ? __lock_acquire+0x5f7/0x4620 [ 2766.578272] ? get_unused_fd_flags+0xd0/0xd0 [ 2766.582720] ? kvm_vcpu_release+0xa0/0xa0 [ 2766.586885] ? trace_hardirqs_on+0x10/0x10 [ 2766.591136] ? trace_hardirqs_on+0x10/0x10 [ 2766.595508] ? __might_fault+0x110/0x1d0 [ 2766.599584] ? save_trace+0x290/0x290 [ 2766.603408] ? __might_fault+0x110/0x1d0 [ 2766.607639] ? __fget+0x210/0x370 [ 2766.611231] ? find_held_lock+0x35/0x130 [ 2766.615301] ? __fget+0x210/0x370 [ 2766.618773] ? kvm_vcpu_release+0xa0/0xa0 [ 2766.622945] do_vfs_ioctl+0x7ae/0x1060 [ 2766.626851] ? selinux_file_mprotect+0x5d0/0x5d0 [ 2766.631753] ? lock_downgrade+0x740/0x740 [ 2766.635917] ? ioctl_preallocate+0x1c0/0x1c0 [ 2766.640343] ? __fget+0x237/0x370 [ 2766.643823] ? security_file_ioctl+0x89/0xb0 [ 2766.648250] SyS_ioctl+0x8f/0xc0 [ 2766.651624] ? do_vfs_ioctl+0x1060/0x1060 [ 2766.655790] do_syscall_64+0x1e8/0x640 [ 2766.659689] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2766.664551] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2766.669748] RIP: 0033:0x45b349 [ 2766.673051] RSP: 002b:00007f7b321c5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2766.680881] RAX: ffffffffffffffda RBX: 00007f7b321c66d4 RCX: 000000000045b349 [ 2766.688285] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 17:44:28 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d8475043120009"], 0x1}}, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$VT_RESIZEX(r7, 0x560a, &(0x7f0000000080)={0xff, 0x1f, 0x1, 0xb6, 0x400, 0x9}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) [ 2766.695566] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2766.702847] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2766.710129] R13: 000000000000036d R14: 00000000004c498b R15: 000000000075bf2c 17:44:29 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(&(0x7f0000000000), &(0x7f0000000140)='.', 0x0, 0x2f00, 0x0) 17:44:29 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x4044000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x3213c2, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000040)) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000240)) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x202}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 2766.907850] tmpfs: No value for mount option 'd' [ 2766.995129] tmpfs: No value for mount option 'd' 17:44:29 executing program 3: getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}, &(0x7f0000000240)=0x10) creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2270470, &(0x7f0000000180)=ANY=[@ANYBLOB="004947485a2cdcce943a4b4bcfc8a267d68ea269080d7396cea85af35ca7c925719d6f7b01f42313858809e7c353742cc84d30bbcdd7728a333ed07ae43d6f19fa5f320b018a2b2af6e57add565757d4932a12ccccd07fc068ba62dbd1ab676986db75752841d514d3a4da6ae782c6d026997d2d9a03b7f644d4e4f075dda00300d2a1d7a4e712f72dacf8f654b5e009c6cb30"]) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) keyctl$chown(0x4, 0x0, r1, r3) r4 = getuid() syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f00000002c0)='./file1/file0\x00', 0x6627811c, 0x3, &(0x7f0000000440)=[{&(0x7f0000000300)="0c0a28eb428cf4673c63f61987680740fe9f5a14cf855ef609bd7d9af46cea8de85cb75674593dc4544235677f15314ef7e9b09cfaf177d36c78ecf1ead51e758f320cf2cc3ec04e9e47a7ffb1ff49702aa27935449767a29dc57c4a7157565a64401a2ae725bc5f2c956eb3675c548f", 0x70, 0x4}, {&(0x7f0000000380)="5ed56f5b0553e5ed86fd9ccd03d5551b5bf888b5f7611ff80a5f2928ea50c89c1c703197a1fd79c524fb4ee9492efcd051", 0x31, 0x4}, {&(0x7f00000003c0)="c5a08ea921c87192324e1b96a0962865d245979db632fcc7b17be27029ef9bc50a4f1cb4f838618d38bb6f3e08c4113527726774477b46ad82f4a4fe30d83df199637f20fe3dfa80caea69dcdb08722c0d75b601b3165903f00159da739826d68324a9", 0x63, 0x4}], 0x200800, &(0x7f00000004c0)={[{@nobarrier='nobarrier'}], [{@smackfshat={'smackfshat', 0x3d, 'GPLselinux'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '}'}}, {@fowner_eq={'fowner', 0x3d, r1}}, {@fowner_lt={'fowner<', r4}}]}) open$dir(&(0x7f00000000c0)='./file1\x00', 0xa800, 0x8) 17:44:29 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = fcntl$dupfd(r2, 0x406, r0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x3c) ptrace$cont(0x18, r4, 0x0, 0x0) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r4, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) sendmsg$netlink(r3, &(0x7f00000001c0)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbff, 0x4000}, 0xc, &(0x7f0000000180)=[{&(0x7f0000000340)={0x1b8, 0x37, 0x20, 0x70bd28, 0x25dfdbfe, "", [@typed={0x8, 0x6c, 0x0, 0x0, @fd=r0}, @generic="aaa119ebc82b0237e4be5c912ef90519290b94c402ecd4cc2c8c97eaa6ffdac9e246b6adfaa9d6f2fd45826c991a8642917eba52e02f3b11ba2ec3106d0bcae7c1987e3efe4dea57142a56bbd359a47c7ba376df4a211bba164e70f179b067a3079dd21006edcd846bf04d47ff36c8c60d0a8990168b97cfc2292bd14947aafb963b0d2f7cf3bef25c373acf426a5db0b5eab108a00364c1f5242221973d296000b3dc4f64242493ab633c66c3", @typed={0x4, 0x46}, @typed={0x8, 0x26, 0x0, 0x0, @u32=0x7fff}, @generic="e853cd6d56b6e5fd3b58ac0935786117301defc08d52d835cd6fa1d1212604bac732e9e4cf74d07fd06ee1d2a495cf237a3a8758ac2e6f4b844ffb922472dd38468c54d86e5219072655e4cd5fbd8f5e3845a1a0ae060d18bc9aea86f654910a7739d013c8313fdc8d0b673ce54ccb436d7ad3f179b616391920479666307b4f8e1a92bf313cb0d68c921dfea14c157ac78031e8021fac4c72f92acabb753c43637afcf4a44755f143742aa485258a5619cc6b3c98ba145fad096cfc531e246fae3a158aebe4d449067fee8ed624a503da56a3131c18f7adb1b022d9458e59ae57adf3df"]}, 0x1b8}, {&(0x7f0000000500)={0x168, 0x41, 0x100, 0x70bd26, 0x25dfdbfc, "", [@typed={0x8, 0x8, 0x0, 0x0, @pid=r4}, @nested={0x13a, 0x66, 0x0, 0x1, [@typed={0x8, 0x26, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x3c}}, @typed={0xc, 0x46, 0x0, 0x0, @str='trusted\x00'}, @generic="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", @typed={0x8, 0x47, 0x0, 0x0, @pid=r5}, @generic="2789712332ec05f00a1d", @typed={0x14, 0x24, 0x0, 0x0, @ipv6=@loopback}]}, @typed={0x14, 0x6f, 0x0, 0x0, @ipv6=@loopback}]}, 0x168}], 0x2, 0x0, 0x0, 0x20000010}, 0x4) r6 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mount(&(0x7f0000000680)=ANY=[@ANYBLOB="ddc93c5c762abb29b6cb790a573d33e2af9c4d9e6ce6350e43dbba91be97b5a28aabbe6d8f6906d8d96514132f88df4be2438c7b9545a09ebe219e870e3c8927efcdb582795ef40e7633ad4b616e511baaf7bec438c9db4272e775be2d57bfa39ed637741cee73f45a9bff7abdb89275971c81e4bbeac94aa8f68118e0a320f2639c499583ac1af4485c6fa3e3"], &(0x7f0000000140)='.', 0x0, 0x2f00, 0x0) 17:44:30 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0xa001, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r6, 0x4008ae93, &(0x7f0000000100)=0x10000) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:44:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x10080, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f00000000c0)={0x101, 0x3, 0x6, 0x8, 0x80000000, 0x3}) dup(r3) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r5) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000000000000000800000010000f500000000", @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR64, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRESHEX=r3, @ANYRES64, @ANYBLOB="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", @ANYRESOCT=0x0, @ANYBLOB="bb308021493cc3656e27790ce3e471ad21", @ANYRES16=r5, @ANYPTR64]], @ANYBLOB="000000000000000008000400", @ANYRES32=r2, @ANYBLOB="08001b0000000000"], 0x5}}, 0x0) [ 2767.973034] EXT4-fs (sda1): re-mounted. Opts: [ 2768.190403] EXT4-fs (sda1): re-mounted. Opts: [ 2768.254713] Mem-Info: [ 2768.273800] active_anon:953875 inactive_anon:760 isolated_anon:0 [ 2768.273800] active_file:3759 inactive_file:8363 isolated_file:0 [ 2768.273800] unevictable:518 dirty:86 writeback:0 unstable:0 [ 2768.273800] slab_reclaimable:16477 slab_unreclaimable:177051 [ 2768.273800] mapped:59622 shmem:336 pagetables:29664 bounce:0 [ 2768.273800] free:323322 free_pcp:408 free_cma:0 [ 2768.539227] Node 0 active_anon:1880940kB inactive_anon:2812kB active_file:28kB inactive_file:4kB unevictable:2060kB isolated(anon):0kB isolated(file):0kB mapped:208932kB dirty:8kB writeback:0kB shmem:1064kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 954368kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 2768.740518] Node 1 active_anon:1934560kB inactive_anon:228kB active_file:15008kB inactive_file:33448kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:29656kB dirty:336kB writeback:0kB shmem:280kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2768.769371] kauditd_printk_skb: 208 callbacks suppressed [ 2768.769379] audit: type=1400 audit(1579887871.079:6770): avc: denied { map } for pid=20146 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2768.965427] audit: type=1400 audit(1579887871.089:6771): avc: denied { map } for pid=20146 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2769.033421] Node 0 DMA free:10356kB min:216kB low:268kB high:320kB active_anon:5004kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2769.160345] audit: type=1400 audit(1579887871.149:6772): avc: denied { map } for pid=20153 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2769.203353] lowmem_reserve[]: 0 2569 2569 2569 2569 [ 2769.208455] Node 0 DMA32 free:13544kB min:36380kB low:45472kB high:54564kB active_anon:1875936kB inactive_anon:2812kB active_file:28kB inactive_file:4kB unevictable:2060kB writepending:8kB present:3129332kB managed:2634340kB mlocked:2060kB kernel_stack:10880kB pagetables:41256kB bounce:0kB free_pcp:664kB local_pcp:284kB free_cma:0kB [ 2769.281599] audit: type=1400 audit(1579887871.159:6773): avc: denied { map } for pid=20146 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2769.360522] lowmem_reserve[]: 0 0 0 0 0 [ 2769.364586] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2769.398130] audit: type=1400 audit(1579887871.169:6774): avc: denied { map } for pid=20153 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2769.445153] lowmem_reserve[]: 0 0 0 0 0 [ 2769.449207] Node 1 Normal free:1269364kB min:53508kB low:66884kB high:80260kB active_anon:1934304kB inactive_anon:228kB active_file:15028kB inactive_file:33496kB unevictable:12kB writepending:344kB present:3932160kB managed:3870192kB mlocked:12kB kernel_stack:31744kB pagetables:77180kB bounce:0kB free_pcp:1156kB local_pcp:656kB free_cma:0kB [ 2769.484091] audit: type=1400 audit(1579887871.179:6775): avc: denied { map } for pid=20149 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2769.513447] lowmem_reserve[]: 0 0 0 0 0 [ 2769.517608] Node 0 DMA: 19*4kB (UMEH) 43*8kB (UEH) 19*16kB (UMEH) 19*32kB (UMEH) 9*64kB (UMH) 2*128kB (MH) 2*256kB (ME) 3*512kB (UME) 2*1024kB (UE) 2*2048kB (UE) 0*4096kB = 10356kB [ 2769.553749] audit: type=1400 audit(1579887871.179:6776): avc: denied { map } for pid=20146 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2769.568482] Node 0 DMA32: 342*4kB (MEH) 464*8kB (UMEH) 285*16kB (ME) 100*32kB (UME) 11*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 13544kB [ 2769.599575] audit: type=1400 audit(1579887871.179:6777): avc: denied { map } for pid=20153 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2769.622845] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2769.625239] audit: type=1400 audit(1579887871.199:6779): avc: denied { map } for pid=20149 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2769.635144] Node 1 [ 2769.660305] audit: type=1400 audit(1579887871.189:6778): avc: denied { map } for pid=20153 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2769.664986] Normal: 156*4kB (UME) 210*8kB (UME) 18*16kB (UME) 135*32kB (UE) 48*64kB (UME) 21*128kB (UME) 52*256kB (UME) 50*512kB (UME) 18*1024kB (UME) 14*2048kB (ME) 286*4096kB (M) = 1270144kB [ 2769.716805] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2769.726195] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2769.740479] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2769.749639] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB 17:44:32 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d8475043120009"], 0x1}}, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vsock\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000002c0)=0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='E', 0x1, 0x10, 0x0, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) uselib(&(0x7f0000000100)='./file0\x00') splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$PPPIOCGCHAN(r10, 0x80047437, &(0x7f00000000c0)) r11 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r12 = dup(r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) ioctl$SG_GET_LOW_DMA(r12, 0x227a, &(0x7f0000000140)) 17:44:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="2e2f6669ea901fb8"], &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2270070, &(0x7f0000000240)=ANY=[@ANYBLOB='d']) [ 2769.763629] 12458 total pagecache pages [ 2769.767928] 0 pages in swap cache [ 2769.772887] Swap cache stats: add 0, delete 0, find 0/0 [ 2769.778717] Free swap = 0kB [ 2769.786112] Total swap = 0kB [ 2769.789569] 1965979 pages RAM [ 2769.794274] 0 pages HighMem/MovableOnly [ 2769.798496] 335869 pages reserved [ 2769.805881] 0 pages cma reserved 17:44:32 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(&(0x7f0000000340)=ANY=[@ANYBLOB="a5def5c0d57071a7112c325aa4a0627e3cfbff883700e862c04793e62e4762f3370eee193b65bc59ff17d6134b2a91409fd2964739eb8af8b81fc997227f29f477f595ae6d299fbcf66af71e7de7273fc15da2589b43ee4e4c8f8ca5aaf641deec615e341a809b5650e8dad5904c0446e137c6dbde9e11a58941b7579e53b704d5e0e514a7b82f17a021959151a4eacbe312616000d743fbbaebf1412452f5730e8b0bd0966976636aa549caafd7f83bb411335d177464e911bad492278873c0101f3066edf374fa490d8e49b0"], &(0x7f0000000140)='.', 0x0, 0x2f00, 0x0) 17:44:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfc, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000000)=0x0) sched_getparam(r5, &(0x7f0000000040)) 17:44:32 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$TCSETXW(r7, 0x5435, &(0x7f0000000080)={0x8001, 0x9, [0x0, 0x6, 0x200, 0x800, 0xfffb], 0x7}) close(r5) sendmsg$key(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x2, 0xb, 0x1, 0x5, 0x15, 0x0, 0x70bd2c, 0x25dfdbfe, [@sadb_x_sec_ctx={0x13, 0x18, 0xff, 0x1, 0x89, "526810713bc4514a173f07838a4a5767a96d645afb0aae513d6a1b30558741e4947efd79b5b99791301781bfe2bdb0d3cedd8abfccc3a22e2ce0f25ea99a7a1350cd1281a6d6d66b8632d48e026b321249df66d76aaf2621e4cadfa242cf5d1e3271fef508b7f5dbba2201f84a61730c611bad5393bb2ed41919b6aad2f2965b811be435cdf074f3a6"}]}, 0xa8}}, 0x0) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:44:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xd75, 0x0, 0xffffffffffff0ad8, 0x4]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) symlinkat(&(0x7f00000001c0)='./file0\x00', r5, &(0x7f0000000240)='./file0\x00') r6 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) bind$pptp(r8, &(0x7f0000000080)={0x18, 0x2, {0x3, @loopback}}, 0x1e) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r9, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000200)={0x68, r10, 0x5}, 0x68}}, 0x0) sendmsg$TIPC_CMD_GET_NODES(r6, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r10, 0x10, 0x70bd2c, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4010}, 0x8810) accept4$ax25(r6, &(0x7f0000000140)={{}, [@default, @null, @default, @remote, @netrom, @default, @bcast]}, &(0x7f0000000280)=0x48, 0x800) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) 17:44:32 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x970488, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(&(0x7f0000000000), &(0x7f0000000140)='.', 0x0, 0x2f00, 0x0) 17:44:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000000240)={'filter\x00', 0x79, "b582d0992f0029d188cb29639d6f95db88b3d0241315c9690b930743f4bc75690f133c0a7901a4a0142c5a9ca7ffc5fc3ecd5495547b2e5c47192d5f8137bccd26c51c2e98c10bcea78b8ce98288e7b529de19b55b2e9fab61bfee72540ea0f5c1ecbb8481e81db7a5b41c9a47a233101a20a64c0d5c25ec0a"}, &(0x7f0000000000)=0x9d) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfc, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 17:44:32 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$P9_RCLUNK(r1, &(0x7f00000000c0)={0x7, 0x79, 0x2}, 0x7) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2270070, &(0x7f0000000240)=ANY=[@ANYBLOB='d']) [ 2770.312552] selinux_nlmsg_perm: 256 callbacks suppressed [ 2770.312561] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20182 comm=syz-executor.1 [ 2770.339188] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20181 comm=syz-executor.4 [ 2770.406523] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20181 comm=syz-executor.4 [ 2770.433358] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20182 comm=syz-executor.1 [ 2770.469307] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20181 comm=syz-executor.4 [ 2770.501342] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20182 comm=syz-executor.1 [ 2770.559970] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20181 comm=syz-executor.4 [ 2770.586150] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20182 comm=syz-executor.1 [ 2770.659904] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20181 comm=syz-executor.4 [ 2770.694145] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20182 comm=syz-executor.1 [ 2770.703904] syz-executor.0: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 2770.859799] syz-executor.0 cpuset=syz0 mems_allowed=0-1 [ 2770.908447] CPU: 1 PID: 20191 Comm: syz-executor.0 Not tainted 4.14.167-syzkaller #0 [ 2770.916385] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2770.925950] Call Trace: [ 2770.928557] dump_stack+0x142/0x197 [ 2770.932317] warn_alloc.cold+0x96/0x1af [ 2770.936303] ? zone_watermark_ok_safe+0x2b0/0x2b0 [ 2770.941165] ? wait_for_completion+0x420/0x420 [ 2770.945790] __alloc_pages_slowpath+0x23c6/0x2930 [ 2770.950672] ? warn_alloc+0xf0/0xf0 [ 2770.954351] ? __might_sleep+0x93/0xb0 [ 2770.958348] __alloc_pages_nodemask+0x62c/0x7a0 [ 2770.963033] ? rcu_read_lock_sched_held+0x110/0x130 [ 2770.968064] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2770.973106] alloc_pages_current+0xec/0x1e0 [ 2770.977572] kvm_mmu_create+0xdf/0x1e0 [ 2770.981479] kvm_arch_vcpu_init+0x29c/0x8e0 [ 2770.985816] kvm_vcpu_init+0x272/0x360 [ 2770.989726] vmx_create_vcpu+0xfc/0x2aa0 [ 2770.993797] ? mutex_trylock+0x1c0/0x1c0 [ 2770.997871] ? handle_rdmsr+0x6e0/0x6e0 [ 2771.001856] ? wait_for_completion+0x420/0x420 [ 2771.006462] kvm_arch_vcpu_create+0x8c/0xc0 [ 2771.010796] kvm_vm_ioctl+0x501/0x1600 [ 2771.014697] ? __lock_acquire+0x5f7/0x4620 [ 2771.018939] ? get_unused_fd_flags+0xd0/0xd0 [ 2771.023364] ? kvm_vcpu_release+0xa0/0xa0 [ 2771.027641] ? trace_hardirqs_on+0x10/0x10 [ 2771.031980] ? trace_hardirqs_on+0x10/0x10 [ 2771.036227] ? __might_fault+0x110/0x1d0 [ 2771.040297] ? save_trace+0x290/0x290 [ 2771.044103] ? __might_fault+0x110/0x1d0 [ 2771.048172] ? __fget+0x210/0x370 [ 2771.051633] ? find_held_lock+0x35/0x130 [ 2771.055786] ? __fget+0x210/0x370 17:44:33 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={r4, @in={{0x2, 0x4e21, @broadcast}}, [0x2, 0x7, 0x0, 0x6, 0x4, 0xff, 0x9, 0x10000, 0x80, 0x3, 0xffff, 0xeef, 0x4, 0x0, 0x9]}, &(0x7f0000000300)=0x100) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000040)={r4, 0x3de, 0x3, [0x5, 0x6473, 0x6]}, 0xe) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(&(0x7f0000000000), &(0x7f0000000140)='.', 0x0, 0x2f00, 0x0) [ 2771.059353] ? kvm_vcpu_release+0xa0/0xa0 [ 2771.060343] EXT4-fs (sda1): Unrecognized mount option "d" or missing value [ 2771.063511] do_vfs_ioctl+0x7ae/0x1060 [ 2771.074416] ? selinux_file_mprotect+0x5d0/0x5d0 [ 2771.079188] ? lock_downgrade+0x740/0x740 [ 2771.083350] ? ioctl_preallocate+0x1c0/0x1c0 [ 2771.087779] ? __fget+0x237/0x370 [ 2771.091252] ? security_file_ioctl+0x89/0xb0 [ 2771.095674] SyS_ioctl+0x8f/0xc0 [ 2771.099052] ? do_vfs_ioctl+0x1060/0x1060 [ 2771.103218] do_syscall_64+0x1e8/0x640 [ 2771.107117] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2771.112091] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2771.117402] RIP: 0033:0x45b349 [ 2771.120622] RSP: 002b:00007f7b321c5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2771.128354] RAX: ffffffffffffffda RBX: 00007f7b321c66d4 RCX: 000000000045b349 [ 2771.135637] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 2771.142924] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2771.150213] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2771.157610] R13: 000000000000036d R14: 00000000004c498b R15: 000000000075bf2c 17:44:33 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d8475043129acae539b9d8b2402a59f6da31ec97cab7b1686e0b39293e125d503c7a1f109796a0ee4f42162fa8"], 0x1}}, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:44:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfc, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001000efc0baa900080000000000000000eeff0000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000400", @ANYRES32=r2, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x400, @dev={0xfe, 0x80, [], 0x31}, 0x3f}, @in6={0xa, 0x4e21, 0x9, @empty, 0x2}], 0x38) setsockopt$TIPC_CONN_TIMEOUT(r4, 0x10f, 0x82, &(0x7f0000000040)=0x5, 0x4) [ 2771.331301] syz-executor.0: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 2771.344367] EXT4-fs (sda1): Unrecognized mount option "d" or missing value 17:44:33 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f00000002c0)=0x0) r2 = socket(0x0, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) write$FUSE_ATTR(r0, &(0x7f0000000300)={0x78, 0x0, 0x6, {0x991, 0x7, 0x0, {0x2, 0xfffffffffffffffe, 0x401, 0x7fff, 0xfb, 0x7, 0x5, 0x8001, 0xa779, 0x1000, 0x5, r1, r3, 0x3, 0x24}}}, 0x78) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$TIPC_IMPORTANCE(r5, 0x10f, 0x7f, &(0x7f0000000280)=0xb, 0x4) r6 = socket$alg(0x26, 0x5, 0x0) syz_mount_image$minix(&(0x7f0000000140)='minix\x00', &(0x7f0000000180)='./file1\x00', 0xe, 0x4, &(0x7f0000000480)=[{&(0x7f0000000500)="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", 0x17f, 0xff}, {&(0x7f00000001c0)="e7ab23af20d31d56ec73a937ef55addf9f9afefc32144acc2562ec0978eab1791c48cda5521fc6054de72ea036068c20659d763f8d10f68107862aad8ec3cd54b3e11190d1ef", 0x46, 0x100000000}, {&(0x7f0000000380)="bc39c70ca497ea080940000000000000005dde440382772ab1ea7f4de9f4450d937072d08ff9ba5b56e72f08aa8c99584d2cf1f8e0b2557429f7de6be0f91f6e1212e5a4d70b951d76", 0x49, 0x1}, {&(0x7f0000000400)="48dcb432d510857735fe074ad449d827663eaccc73caf882e1a3f6edde1a720e57a95b6089f87cbea2f507495c2f57d19428de51e478828e0d661efecb8a8df5afd8c13552bedfef0ed40ace58567cd441f94662a7", 0x55, 0x81}], 0x80000, 0x0) ioctl$int_out(r6, 0x5460, &(0x7f00000000c0)) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2270070, &(0x7f0000000240)=ANY=[@ANYBLOB="02"]) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r12 = dup(r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) write$cgroup_subtree(r8, &(0x7f0000000680)={[{0x2b, 'pids'}]}, 0x6) 17:44:33 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB="2e2f2b08f8a7337eda3066696c653000"], &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2270070, &(0x7f0000000240)=ANY=[@ANYBLOB='\a']) lsetxattr$security_capability(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)='security.capability\x00', &(0x7f0000000300)=@v1={0x1000000, [{0x7f, 0x5}]}, 0xc, 0x1) mount(&(0x7f0000000180)=@sg0='/dev/sg0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='binfmt_misc\x00', 0x40, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_DELAY(r0, 0x80084121, &(0x7f0000000140)) prctl$PR_GET_CHILD_SUBREAPER(0x25) [ 2771.427624] syz-executor.0 cpuset=syz0 mems_allowed=0-1 [ 2771.456200] CPU: 1 PID: 20195 Comm: syz-executor.0 Not tainted 4.14.167-syzkaller #0 [ 2771.464275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2771.473757] Call Trace: [ 2771.476356] dump_stack+0x142/0x197 [ 2771.480003] warn_alloc.cold+0x96/0x1af [ 2771.483994] ? zone_watermark_ok_safe+0x2b0/0x2b0 [ 2771.488863] ? wait_for_completion+0x420/0x420 [ 2771.493492] __alloc_pages_slowpath+0x23c6/0x2930 [ 2771.498544] ? warn_alloc+0xf0/0xf0 [ 2771.502211] ? __might_sleep+0x93/0xb0 [ 2771.506119] __alloc_pages_nodemask+0x62c/0x7a0 [ 2771.510985] ? rcu_read_lock_sched_held+0x110/0x130 [ 2771.516027] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2771.521072] alloc_pages_current+0xec/0x1e0 17:44:33 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400201) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) connect$pppl2tp(r4, &(0x7f0000000340)=@pppol2tpin6={0x18, 0x1, {0x0, r6, 0x0, 0x0, 0x2, 0x2, {0xa, 0x4e24, 0x4, @rand_addr="f95985059715406acbad1073bfd8a9aa", 0x6}}}, 0x32) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d8475043120009db2c2ba6f4e46bf5a29dc1984861880a2f4ea9c1f6e3b2a7d07a394e110dab2d944397f0463c1176669122e8b65c77cbeede41023ce0b7100ae75ebe7bea057f556eec4c47c90d9fe0e6b844d495dcc7ee985d738f79926c5e"], 0x1}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) close(r9) socket(0x10, 0x400000803, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYBLOB="2408dc812008", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={r10, @in={{0x2, 0x4e21, @broadcast}}, [0x2, 0x7, 0x0, 0x6, 0x4, 0xff, 0x9, 0x10000, 0x80, 0x3, 0xffff, 0xeef, 0x4, 0x0, 0x9]}, &(0x7f0000000300)=0x100) r11 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r12 = dup(r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={r13, @in={{0x2, 0x4e21, @broadcast}}, [0x2, 0x7, 0x0, 0x6, 0x4, 0xff, 0x9, 0x10000, 0x80, 0x5, 0xffff, 0xeef, 0x4, 0x0, 0x9]}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r12, 0x84, 0x71, &(0x7f00000003c0)={r13, 0xffff}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000100)={r14, @in={{0x2, 0x4e24, @loopback}}, 0x4, 0x101, 0x5, 0xc2}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={0x5, 0x3, 0x8008, 0x7f, 0x2, 0x3, 0x9, 0x6, r15}, &(0x7f00000002c0)=0x20) write$binfmt_misc(r8, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r7, 0x0, r9, 0x0, 0x4ffdd, 0x0) r16 = gettid() ptrace$setopts(0x4206, r16, 0x0, 0x0) tkill(r16, 0x3c) ptrace$cont(0x18, r16, 0x0, 0x3) ptrace$setregs(0xd, r16, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r16, 0x0, 0x0) sched_getscheduler(r16) [ 2771.525410] kvm_mmu_create+0xdf/0x1e0 [ 2771.529312] kvm_arch_vcpu_init+0x29c/0x8e0 [ 2771.533769] kvm_vcpu_init+0x272/0x360 [ 2771.537671] vmx_create_vcpu+0xfc/0x2aa0 [ 2771.541752] ? mutex_trylock+0x1c0/0x1c0 [ 2771.545832] ? handle_rdmsr+0x6e0/0x6e0 [ 2771.549818] ? wait_for_completion+0x420/0x420 [ 2771.554413] kvm_arch_vcpu_create+0x8c/0xc0 [ 2771.558748] kvm_vm_ioctl+0x501/0x1600 [ 2771.562786] ? __lock_acquire+0x5f7/0x4620 [ 2771.567042] ? kvm_vcpu_release+0xa0/0xa0 [ 2771.571207] ? trace_hardirqs_on+0x10/0x10 [ 2771.575454] ? trace_hardirqs_on+0x10/0x10 [ 2771.579702] ? __might_fault+0x110/0x1d0 [ 2771.583777] ? save_trace+0x290/0x290 [ 2771.587594] ? __might_fault+0x110/0x1d0 [ 2771.591674] ? __fget+0x210/0x370 [ 2771.595136] ? find_held_lock+0x35/0x130 [ 2771.599305] ? __fget+0x210/0x370 [ 2771.602769] ? kvm_vcpu_release+0xa0/0xa0 [ 2771.606929] do_vfs_ioctl+0x7ae/0x1060 [ 2771.610824] ? selinux_file_mprotect+0x5d0/0x5d0 [ 2771.615588] ? lock_downgrade+0x740/0x740 [ 2771.619792] ? ioctl_preallocate+0x1c0/0x1c0 [ 2771.624213] ? __fget+0x237/0x370 [ 2771.627958] ? security_file_ioctl+0x89/0xb0 [ 2771.632381] SyS_ioctl+0x8f/0xc0 [ 2771.635760] ? do_vfs_ioctl+0x1060/0x1060 [ 2771.640031] do_syscall_64+0x1e8/0x640 [ 2771.643935] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2771.648893] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2771.654087] RIP: 0033:0x45b349 [ 2771.657278] RSP: 002b:00007f7b321a4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2771.664996] RAX: ffffffffffffffda RBX: 00007f7b321a56d4 RCX: 000000000045b349 [ 2771.672266] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 2771.679542] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 2771.686840] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2771.694113] R13: 000000000000036d R14: 00000000004c498b R15: 000000000075bfd4 [ 2771.704975] Mem-Info: [ 2771.707573] active_anon:953832 inactive_anon:763 isolated_anon:0 [ 2771.707573] active_file:3760 inactive_file:8374 isolated_file:0 [ 2771.707573] unevictable:518 dirty:4 writeback:0 unstable:0 [ 2771.707573] slab_reclaimable:16399 slab_unreclaimable:177334 [ 2771.707573] mapped:59629 shmem:336 pagetables:29580 bounce:0 [ 2771.707573] free:323112 free_pcp:419 free_cma:0 [ 2771.748267] Node 0 active_anon:1880940kB inactive_anon:2812kB active_file:32kB inactive_file:0kB unevictable:2060kB isolated(anon):0kB isolated(file):0kB mapped:208932kB dirty:8kB writeback:0kB shmem:1064kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 954368kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 2771.781851] Node 1 active_anon:1934388kB inactive_anon:240kB active_file:15008kB inactive_file:33496kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:29584kB dirty:8kB writeback:0kB shmem:280kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2771.815632] Node 0 DMA free:10356kB min:216kB low:268kB high:320kB active_anon:5004kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2771.951359] lowmem_reserve[]: 0 2569 2569 2569 2569 [ 2771.964815] Node 0 DMA32 free:13544kB min:36380kB low:45472kB high:54564kB active_anon:1875936kB inactive_anon:2812kB active_file:32kB inactive_file:0kB unevictable:2060kB writepending:8kB present:3129332kB managed:2634340kB mlocked:2060kB kernel_stack:10880kB pagetables:41256kB bounce:0kB free_pcp:764kB local_pcp:332kB free_cma:0kB [ 2771.996637] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2772.094699] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2772.174902] lowmem_reserve[]: 0 0 0 0 0 17:44:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fcntl$getown(r3, 0x9) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfc, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="30000000100001080000aceb000000000000000026704c17d4acdb1abda908f33823090f927b672ae0f4845ca970b0cdb919472113c15e443770228e13ac56bfeda63fddc515dab39ccd0f466670d4c0c4e330d976d4e0172ee4fed2ae9284cb208787a7313ec9510d5ed08db33e9dec14068ee34a0035654f7cdc0b728ff4776b69089179a46d9cae1725fdc76c9726350f0000e71c23a2aa38eadc92a198f374ec9e54a8da5317bc60d22e83180f76a621b7778e0f5932f314de1a8a1e3b4a7f79e8d66672ef4590a15eaaf0e21ebfaea1896eea19f9537935815effc9216b8cca47b9084811", @ANYRES32=0x0, @ANYBLOB="000000000000000008000400", @ANYRES32=r4, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) [ 2772.201422] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB 17:44:34 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000480), 0x0}, 0x20) openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz'}, &(0x7f0000000a80), 0xfffffffffffffffd) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000380)='/dev/bsg\x00', 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000400)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r0, 0x0, 0x0) sendto$netrom(0xffffffffffffffff, &(0x7f0000000280)="39998f23723126e7881da0bcd5ac10322b572d6723ac313d1c8d5d95c9bb9cfa185106bcfd7e39fc4cf438f6e2e1cfba9be9ce9e7f459d37c6aec90409b252b8f12e9a5c465fdb8a265fdd865faad7ce443612489dfa9eda1a87cb7c286e267aff11080a8680717134ec1fa6567b2c8d473c8cd8694009ca966a85b0d846a273fa11843fe786b0ff06241d9dc93b033f6df20fe5cafb88a78cbee299cba1daf967c29c269a25c9c841d757ccaea1e118495051532cc32237fed3da5dcb456c1e13247777fafb964faa0e831fa2f512294517f77a4ea523bd1a0d06bbd3457eb2198894af3643cda7aac728db8ba3598bafa1", 0xf2, 0x4801, &(0x7f00000001c0)={{0x3, @null, 0x3}, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default]}, 0x48) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, 0x0, 0x0, 0x4000000, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000040)=0xffffffffffffffff) sendto$inet(r2, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendto(r2, &(0x7f0000000100)="16", 0x100000, 0x8055, 0x0, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCL_BLANKSCREEN(r4, 0x541c, &(0x7f0000000180)) dup(r3) mount(&(0x7f0000000080)=ANY=[@ANYBLOB="d928eac4d530b33e09e0e74dd32863f802b9913aefe591302cc4e0e8ede8476d0be2bc9e1fa9286a12e46a7495f17ffabada926c86249ee6811d8f2ebf7717ea74e10303270f734671661c6a46e7d967988d66b56432487b9aed5155b2"], &(0x7f0000000140)='.', 0x0, 0x2f00, 0x0) [ 2772.277775] lowmem_reserve[]: 0 0 0 0 0 [ 2772.284878] Node 1 Normal free:1268076kB min:53508kB low:66884kB high:80260kB active_anon:1934608kB inactive_anon:240kB active_file:15008kB inactive_file:33520kB unevictable:12kB writepending:340kB present:3932160kB managed:3870192kB mlocked:12kB kernel_stack:32000kB pagetables:77544kB bounce:0kB free_pcp:1228kB local_pcp:740kB free_cma:0kB [ 2772.331003] lowmem_reserve[]: 0 0 0 0 0 [ 2772.336354] Node 0 DMA: 19*4kB (UMEH) 43*8kB (UEH) 19*16kB (UMEH) 19*32kB (UMEH) 9*64kB (UMH) 2*128kB (MH) 2*256kB (ME) 3*512kB (UME) 2*1024kB (UE) 2*2048kB (UE) 0*4096kB = 10356kB [ 2772.364993] Node 0 DMA32: 342*4kB (MEH) 464*8kB (UMEH) 285*16kB (ME) 100*32kB (UME) 11*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 13544kB [ 2772.417752] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2772.493998] Node 1 Normal: 129*4kB (UME) 174*8kB (UME) 45*16kB (UME) 78*32kB (UME) 47*64kB (UE) 22*128kB (UE) 54*256kB (UME) 50*512kB (UME) 18*1024kB (UME) 14*2048kB (ME) 286*4096kB (M) = 1268932kB [ 2772.624850] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2772.692206] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2772.756103] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2772.782691] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2772.806487] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2772.863840] 12474 total pagecache pages [ 2772.878843] 0 pages in swap cache [ 2772.894382] Swap cache stats: add 0, delete 0, find 0/0 [ 2772.904855] Free swap = 0kB [ 2772.926743] Total swap = 0kB [ 2772.944162] 1965979 pages RAM [ 2772.978358] 0 pages HighMem/MovableOnly [ 2772.999411] 335869 pages reserved [ 2773.020535] 0 pages cma reserved 17:44:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x800, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="64261af566b9800000c00f326635002000000f300f20c06635020000000f22c0d9f1d9fa0f01c266b94003000066b8f4e6000066ba000000000f30ba6100ec66b9800000c00f326635000800000f300f20c06635020000000f22c0", 0x5b}], 0x1, 0x1, &(0x7f0000000180)=[@dstype0={0x6, 0x9}, @cstype0={0x4, 0xf}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) write$binfmt_elf32(r2, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x81, 0x7, 0x9, 0x40, 0xc6bf, 0x3, 0x6, 0x3, 0x15c, 0x38, 0x10c, 0x3, 0x7fff, 0x20, 0x1, 0x4, 0x9, 0xaf}, [{0x7, 0x4, 0x80000000, 0x4, 0x3, 0x2, 0x3e, 0x85}], "0f912efe4deb8eb3d5e6093df6988c4b508dd5f9f3b910b1ad6a601cf8ba056036e1e7e898ba2f4896067c4ed1c68bd0fd4fc7d9c61463e0c73ea410c017ee635c5c21c26bb151f064de99f34d262f4086bf61053d19df1948cbb1d89a8d0c039458e90f2c0009100a15ea0f8b7bc641fccc4ba009b3cd4959cb41d56c073661432b91f6cab5f1f4cecee25c8deec842e1f819fad05a27d4f42790d21395db", [[]]}, 0x1f7) 17:44:35 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d8475043120009"], 0x1}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = dup(r8) r10 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r11 = dup(r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_STATUS_EXT32(r11, 0xc06c4124, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$PPPIOCGFLAGS1(r9, 0x8004745a, &(0x7f00000000c0)) setsockopt$bt_hci_HCI_FILTER(r7, 0x0, 0x2, &(0x7f0000000080)={0x10001, [0x401, 0xc1fc], 0xfff}, 0x10) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:44:35 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2270070, &(0x7f0000000140)=ANY=[@ANYBLOB="64afb18c4bf08139a5dacd0d678da674b7de6586a30340173c75e6e743956f38531e112bdadfb37168e2fa4b0ac496c98aa2d5a9670745e9862545a07234c4162a9356837b79a8a3e004b559b3d1a500c1a88ab0b72717b3b050e7e05bd99657affaf5ac3e8125276db2f198cfaa5bafb5ede234f2a8a0a965498a01fe47274904cc1e7831fe54f8714d650e"]) 17:44:35 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) close(r5) socket(0xa, 0x40009, 0x96) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) r6 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r7 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r6, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r7) r8 = request_key(&(0x7f0000000100)='trusted\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000180)='\x00', 0xfffffffffffffffa) keyctl$search(0xa, r6, &(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={'syz', 0x0}, r8) 17:44:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfc, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="3000000010000108000000001d00000000000000f72dbae6be50913f943311a4dbab4b27e5cdad763ee4b4a799102fdb103361240a785b99cba5", @ANYRES32=0x0, @ANYBLOB="000000000000000008000400", @ANYRES32=r2, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) 17:44:35 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000480), 0x0}, 0x20) openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz'}, &(0x7f0000000a80), 0xfffffffffffffffd) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000380)='/dev/bsg\x00', 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000400)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r0, 0x0, 0x0) sendto$netrom(0xffffffffffffffff, &(0x7f0000000280)="39998f23723126e7881da0bcd5ac10322b572d6723ac313d1c8d5d95c9bb9cfa185106bcfd7e39fc4cf438f6e2e1cfba9be9ce9e7f459d37c6aec90409b252b8f12e9a5c465fdb8a265fdd865faad7ce443612489dfa9eda1a87cb7c286e267aff11080a8680717134ec1fa6567b2c8d473c8cd8694009ca966a85b0d846a273fa11843fe786b0ff06241d9dc93b033f6df20fe5cafb88a78cbee299cba1daf967c29c269a25c9c841d757ccaea1e118495051532cc32237fed3da5dcb456c1e13247777fafb964faa0e831fa2f512294517f77a4ea523bd1a0d06bbd3457eb2198894af3643cda7aac728db8ba3598bafa1", 0xf2, 0x4801, &(0x7f00000001c0)={{0x3, @null, 0x3}, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default]}, 0x48) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, 0x0, 0x0, 0x4000000, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000040)=0xffffffffffffffff) sendto$inet(r2, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendto(r2, &(0x7f0000000100)="16", 0x100000, 0x8055, 0x0, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCL_BLANKSCREEN(r4, 0x541c, &(0x7f0000000180)) dup(r3) mount(&(0x7f0000000080)=ANY=[@ANYBLOB="d928eac4d530b33e09e0e74dd32863f802b9913aefe591302cc4e0e8ede8476d0be2bc9e1fa9286a12e46a7495f17ffabada926c86249ee6811d8f2ebf7717ea74e10303270f734671661c6a46e7d967988d66b56432487b9aed5155b2"], &(0x7f0000000140)='.', 0x0, 0x2f00, 0x0) [ 2773.271794] EXT4-fs (sda1): Unrecognized mount option "d¯±ŒKð9¥ÚÍ g¦t·Þe†£@0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfc, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$USBDEVFS_SETCONFIGURATION(r6, 0x80045505, &(0x7f00000000c0)) 17:44:36 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[@ANYBLOB="a9f128fe28fc4b83eb2d23aa871c4b342d9c72186a4b205e8624a25524230d347c6d3fac34fc9a67a9aa64e1dcb4330ccc69f97824895920"], &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2270070, &(0x7f0000000240)=ANY=[@ANYBLOB='e']) [ 2773.771601] kauditd_printk_skb: 218 callbacks suppressed [ 2773.771611] audit: type=1400 audit(1579887876.119:6998): avc: denied { create } for pid=20293 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 17:44:36 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d84750431257790cba22828cfbae04a407897415668eaaf160586c9a0cb758cb932d2a550e92f86e455833bc5244f03c92938e3012f336293c868d8eebdd93f93eecb6e6c7a6ef1410a876791cb1ffaad2a7fd02487f00b3903f59502cff53de696f0db26596ec29d65cb629"], 0x1}}, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x1) ioctl$sock_inet_sctp_SIOCINQ(r7, 0x541b, &(0x7f0000000080)) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:44:36 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000480), 0x0}, 0x20) openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz'}, &(0x7f0000000a80), 0xfffffffffffffffd) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000380)='/dev/bsg\x00', 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000400)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r0, 0x0, 0x0) sendto$netrom(0xffffffffffffffff, &(0x7f0000000280)="39998f23723126e7881da0bcd5ac10322b572d6723ac313d1c8d5d95c9bb9cfa185106bcfd7e39fc4cf438f6e2e1cfba9be9ce9e7f459d37c6aec90409b252b8f12e9a5c465fdb8a265fdd865faad7ce443612489dfa9eda1a87cb7c286e267aff11080a8680717134ec1fa6567b2c8d473c8cd8694009ca966a85b0d846a273fa11843fe786b0ff06241d9dc93b033f6df20fe5cafb88a78cbee299cba1daf967c29c269a25c9c841d757ccaea1e118495051532cc32237fed3da5dcb456c1e13247777fafb964faa0e831fa2f512294517f77a4ea523bd1a0d06bbd3457eb2198894af3643cda7aac728db8ba3598bafa1", 0xf2, 0x4801, &(0x7f00000001c0)={{0x3, @null, 0x3}, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default]}, 0x48) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, 0x0, 0x0, 0x4000000, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b55000)={0x2, 0x2, @broadcast}, 0x10) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000040)=0xffffffffffffffff) sendto$inet(r2, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) sendto(r2, &(0x7f0000000100)="16", 0x100000, 0x8055, 0x0, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCL_BLANKSCREEN(r4, 0x541c, &(0x7f0000000180)) dup(r3) mount(&(0x7f0000000080)=ANY=[@ANYBLOB="d928eac4d530b33e09e0e74dd32863f802b9913aefe591302cc4e0e8ede8476d0be2bc9e1fa9286a12e46a7495f17ffabada926c86249ee6811d8f2ebf7717ea74e10303270f734671661c6a46e7d967988d66b56432487b9aed5155b2"], &(0x7f0000000140)='.', 0x0, 0x2f00, 0x0) [ 2773.965666] audit: type=1400 audit(1579887876.129:6999): avc: denied { map } for pid=20297 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:44:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$BLKRRPART(r1, 0x125f, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000140)=0x14) sendmsg$NL80211_CMD_NEW_MPATH(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x48, r5, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @local}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_MAC={0xa, 0x6, @random="29d056c5c8bf"}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xc3be, 0x1}}]}, 0x48}, 0x1, 0x0, 0x0, 0x44}, 0x40) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) [ 2774.168125] audit: type=1400 audit(1579887876.129:7000): avc: denied { map } for pid=20297 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:44:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SIOCGIFMTU(r4, 0x8921, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfc, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 2774.364892] audit: type=1400 audit(1579887876.129:7001): avc: denied { map } for pid=20297 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:44:36 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d8475043120009"], 0x1}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)='E', 0x1, 0x0, 0x0, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:44:36 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="2e2fd9606c653000"], &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2270070, &(0x7f0000000240)=ANY=[@ANYBLOB='d']) [ 2774.614962] audit: type=1400 audit(1579887876.149:7002): avc: denied { write } for pid=20293 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 17:44:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x2, 0x0, {0x1, 0xfff, 0x5}}, 0x28) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) [ 2774.836812] audit: type=1400 audit(1579887876.169:7003): avc: denied { map } for pid=20297 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2775.071077] audit: type=1400 audit(1579887876.169:7004): avc: denied { map } for pid=20297 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2775.205345] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2775.209826] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2775.234311] audit: audit_backlog=65 > audit_backlog_limit=64 17:44:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000140)={0x7, 0x5, 0x4, 0x80000, 0x9, {}, {0x1, 0x8, 0x1, 0xff, 0x2, 0xfa, "bbc7c7aa"}, 0x7, 0x2, @fd=r6, 0x7fffffff, 0x0, 0xffffffffffffffff}) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(0xffffffffffffffff, 0xc2604111, &(0x7f0000000540)={0x9, [[0x3, 0x2, 0x21f5fed6, 0x7fffffff, 0xe, 0xfffffffd, 0x7, 0xf1b], [0x7, 0xffffffc0, 0x8, 0x0, 0xa1ca, 0x0, 0xffff, 0x6], [0x5, 0x5, 0x1, 0x40, 0x100, 0x20, 0x7, 0x40]], [], [{0x200, 0x6, 0x0, 0x0, 0x1, 0x1}, {0x5, 0x68aa, 0x0, 0x1}, {0x1, 0x1000, 0x0, 0x1, 0x1, 0x1}, {0x3, 0x1, 0x0, 0x1, 0x1, 0x1}, {0x200, 0xfffffffa}, {0x6, 0x1ff, 0x1, 0x1, 0x1, 0x1}, {0xffffffff, 0x8001, 0x0, 0x1}, {0x4, 0x9, 0x1, 0x0, 0x0, 0x1}, {0xdb, 0xfffffff7, 0x0, 0x0, 0x1, 0x1}, {0xb301, 0x3, 0x1, 0x0, 0x1, 0x1}, {0xdc, 0x1, 0x0, 0x1, 0x0, 0x1}, {0xfff, 0x3, 0x1, 0x1, 0x1}], [], 0xb22a}) syz_kvm_setup_cpu$x86(r4, r7, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000240)="2400260f005300ba4200ec660f388294d9000f00eabaf80c66b880db928a66efbafc0cecba2000b80018ef440f20c0663505000000440f22c0440f20c0663506000000440f22c0660f382b2b", 0x4c}], 0x1, 0x2, &(0x7f00000001c0), 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r7, 0xc2604111, &(0x7f00000002c0)={0x1, [[0x80, 0xfffffff9, 0x7ff, 0x3, 0xfffffe01, 0xffffffff, 0x7, 0x70], [0x80, 0x4, 0x41, 0x8, 0x3, 0x8, 0x6, 0x4], [0x521, 0x0, 0xffffffff, 0x1, 0x1, 0x3, 0x3, 0x4]], [], [{0x5, 0x80000001, 0x1, 0x0, 0x1}, {0xfffffeff, 0x101000, 0x1, 0x1, 0x1}, {0x8001, 0x8, 0x0, 0x0, 0x1}, {0x10000, 0x3, 0x0, 0x0, 0x0, 0x1}, {0x6, 0xffff, 0x0, 0x0, 0x1}, {0x2, 0x7ff, 0x0, 0x1, 0x0, 0x1}, {0x7ff, 0x9, 0x1}, {0x1, 0x6e, 0x1, 0x1}, {0x7, 0x2, 0x1}, {0x4, 0x10000}, {0x1, 0x3, 0x0, 0x1}, {0xabb2, 0x7, 0x1, 0x1, 0x1}], [], 0x9d}) write$P9_RLERROR(r8, &(0x7f0000000040)=ANY=[@ANYBLOB="095315008f07010000"], 0x9) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) [ 2775.347003] selinux_nlmsg_perm: 169 callbacks suppressed [ 2775.347013] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20331 comm=syz-executor.1 [ 2775.425763] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20347 comm=syz-executor.4 [ 2775.506245] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20331 comm=syz-executor.1 [ 2775.576327] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20347 comm=syz-executor.4 [ 2775.634873] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20331 comm=syz-executor.1 17:44:38 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2270070, &(0x7f0000000140)=ANY=[@ANYBLOB="6471ad3ed2617442a594a83285cb592f9dac6cafe5a2e1c96487ea29992f07e3e860b7c2ffc5add0071c58f5a0daa76be209f792641edcc9050b865380f26b06f40f7149e67c0c5b55d9342ac9b0bb163b023bcaf441f36b18a96c216a442f8e70da220b1f5e538e96ba342e8f1417a53785b25676828158403a3a06385eed3be8f21c7f4497c38107edac00be8a23f06e478c43c08ed13eaa76575c954410e031e3bcac4e7428a34225759894"]) [ 2775.713072] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20347 comm=syz-executor.4 [ 2775.753890] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20331 comm=syz-executor.1 [ 2775.788071] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20347 comm=syz-executor.4 17:44:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000b000/0x18000)=nil, &(0x7f00000008c0)=[@text32={0x20, &(0x7f00000000c0)="b805000000b9510000000f01c10f46a78900000066ba2100b067ee66ba4100edb9800000c00f3266ba400066ed0f30c4c271de9d0000000066b808008ed0660f38806f000f011c2666b8bf008ee0", 0x4e}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xfc, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r5}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 2775.887864] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20331 comm=syz-executor.1 [ 2775.889127] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20347 comm=syz-executor.4 17:44:38 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000205d847504312"], 0x1}}, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e23, 0x6b550cca, @empty, 0x80000000}, 0x1c) 17:44:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300)='nl80211\x00') r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r5) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) r10 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r11 = dup(r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) getsockopt$inet_IP_IPSEC_POLICY(r11, 0x0, 0x10, &(0x7f00000008c0)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000480)=0xe8) sendmsg$NL80211_CMD_SET_MPATH(r2, &(0x7f0000001b00)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000580)={&(0x7f00000003c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00082bbd7000fcdbdf251600000009e10600018000000000000000000300", @ANYRES32=r12, @ANYBLOB="0c00990000080000ffffffff"], 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) r13 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r14 = dup(r13) ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200) r15 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r15) ioctl$VIDIOC_S_EXT_CTRLS(r14, 0xc0205648, &(0x7f0000000440)={0x3d0000, 0x2, 0x8, r15, 0x0, &(0x7f0000000400)={0x9b0954, 0x1, [], @p_u8=&(0x7f0000000080)=0x81}}) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f00000020c0)={0x53, 0xfffffffffffffffa, 0x70, 0xf8, @scatter={0x8, 0x0, &(0x7f0000002040)=[{&(0x7f0000001a00)=""/140, 0x8c}, {&(0x7f0000001b40)=""/174, 0xae}, {&(0x7f0000000380)=""/23, 0x17}, {&(0x7f0000001d40)=""/65, 0x41}, {&(0x7f0000001dc0)=""/170, 0xaa}, {&(0x7f0000001e80)=""/180, 0xb4}, {&(0x7f0000001f40)=""/221, 0xdd}, {&(0x7f0000001ac0)=""/46, 0x2e}]}, &(0x7f0000001680)="7a3f8f98f7020d9de6fa15ebb842fe298c747803138894d1c1cf65635337d04d656d17fe4c19abe2c625c3391d8e195aedddda4a7ed7ede8003b395047a45b2ab9e56e39551ff855cd801c12bc938ff89b5d66fc95f65e4a9ca65d2b3c18d5d0ee8e8371dea2549610f8721705b39556", &(0x7f0000001700)=""/66, 0x3, 0x20, 0xffffefff, &(0x7f0000001780)}) r16 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r16, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r17 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_STAT(r17, 0xd, &(0x7f0000000000)=""/79) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r19 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r20 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r21 = dup(r20) ioctl$PERF_EVENT_IOC_ENABLE(r21, 0x8912, 0x400200) ioctl$SG_GET_NUM_WAITING(r21, 0x227d, &(0x7f0000000280)) r22 = dup(r19) ioctl$PERF_EVENT_IOC_ENABLE(r22, 0x8912, 0x400200) listen(r22, 0x9) r23 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x604042, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r23, 0xc0045516, &(0x7f0000000240)=0x3) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfc, &(0x7f0000000200)={&(0x7f00000005c0)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r18, @ANYBLOB="21000500b694772e8b2bfe50de6a3ae701e717fe"], 0x30}}, 0x0) 17:44:38 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d8475043120009"], 0x1}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) close(r7) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:44:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendfile(r1, r2, &(0x7f0000000200)=0x8, 0x9) ioctl$TCSETS2(r3, 0x402c542b, &(0x7f0000000000)={0x100, 0x5e43, 0x8001, 0x3, 0x8, "533a624dd98c22e290aebf1452c9ff4db781be", 0x6, 0x800}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r4) r5 = socket$pptp(0x18, 0x1, 0x2) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r10, 0x84, 0x8, &(0x7f0000000240)=0x9, 0x4) r11 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r12 = dup(r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) r13 = ioctl$KVM_CREATE_VCPU(r12, 0xae41, 0x1) r14 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r15 = dup(r14) ioctl$PERF_EVENT_IOC_ENABLE(r15, 0x8912, 0x400200) perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x27, 0x4, 0x2, 0x2, 0x0, 0x101, 0x80000, 0x9, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xffff, 0x1, @perf_bp={&(0x7f0000000140), 0x7}, 0x14080, 0x1, 0x9, 0x0, 0x9, 0x8001, 0x952f}, 0x0, 0xf, r15, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r13, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) [ 2776.621300] EXT4-fs (sda1): Unrecognized mount option "dq­>ÒatB¥”¨2…ËY/¬l¯å¢áÉd‡ê)™/ãè`·ÂÿÅ­ÐXõ Ú§kâ ÷’dÜÉ †S€òkôqIæ| [UÙ4*É°»;;ÊôAók©l!jD/ŽpÚ" ^SŽ–º4.¥7…²Vv‚X@::8^í;èòD—Ãí¬" or missing value [ 2776.793914] syz-executor.5: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 2776.906871] syz-executor.5 cpuset=syz5 mems_allowed=0-1 [ 2776.955356] CPU: 0 PID: 20379 Comm: syz-executor.5 Not tainted 4.14.167-syzkaller #0 [ 2776.963298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2776.972662] Call Trace: [ 2776.975264] dump_stack+0x142/0x197 [ 2776.978914] warn_alloc.cold+0x96/0x1af [ 2776.982905] ? zone_watermark_ok_safe+0x2b0/0x2b0 [ 2776.987905] ? wait_for_completion+0x420/0x420 [ 2776.992504] __alloc_pages_slowpath+0x23c6/0x2930 [ 2776.997500] ? warn_alloc+0xf0/0xf0 [ 2777.001145] ? __might_sleep+0x93/0xb0 [ 2777.005141] __alloc_pages_nodemask+0x62c/0x7a0 [ 2777.009822] ? rcu_read_lock_sched_held+0x110/0x130 [ 2777.014853] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2777.019891] alloc_pages_current+0xec/0x1e0 [ 2777.024227] kvm_mmu_create+0xdf/0x1e0 [ 2777.028270] kvm_arch_vcpu_init+0x29c/0x8e0 [ 2777.032606] kvm_vcpu_init+0x272/0x360 [ 2777.036743] vmx_create_vcpu+0xfc/0x2aa0 [ 2777.040818] ? mutex_trylock+0x1c0/0x1c0 [ 2777.043710] EXT4-fs (sda1): Unrecognized mount option "dq­>ÒatB¥”¨2…ËY/¬l¯å¢áÉd‡ê)™/ãè`·ÂÿÅ­ÐXõ Ú§kâ ÷’dÜÉ †S€òkôqIæ| [UÙ4*É°»;;ÊôAók©l!jD/ŽpÚ" ^SŽ–º4.¥7…²Vv‚X@::8^í;èòD—Ãí¬" or missing value [ 2777.045022] ? handle_rdmsr+0x6e0/0x6e0 [ 2777.068027] ? wait_for_completion+0x420/0x420 [ 2777.072679] kvm_arch_vcpu_create+0x8c/0xc0 [ 2777.077020] kvm_vm_ioctl+0x501/0x1600 [ 2777.080923] ? __lock_acquire+0x5f7/0x4620 [ 2777.085180] ? get_unused_fd_flags+0xd0/0xd0 [ 2777.089615] ? kvm_vcpu_release+0xa0/0xa0 [ 2777.093943] ? trace_hardirqs_on+0x10/0x10 [ 2777.098197] ? trace_hardirqs_on+0x10/0x10 [ 2777.102461] ? __might_fault+0x110/0x1d0 [ 2777.106618] ? save_trace+0x290/0x290 [ 2777.110444] ? __might_fault+0x110/0x1d0 [ 2777.114522] ? __fget+0x210/0x370 [ 2777.118000] ? find_held_lock+0x35/0x130 [ 2777.122075] ? __fget+0x210/0x370 [ 2777.125540] ? kvm_vcpu_release+0xa0/0xa0 [ 2777.129699] do_vfs_ioctl+0x7ae/0x1060 [ 2777.133596] ? selinux_file_mprotect+0x5d0/0x5d0 [ 2777.138481] ? lock_downgrade+0x740/0x740 [ 2777.142643] ? ioctl_preallocate+0x1c0/0x1c0 [ 2777.147083] ? __fget+0x237/0x370 [ 2777.150551] ? security_file_ioctl+0x89/0xb0 [ 2777.154972] SyS_ioctl+0x8f/0xc0 [ 2777.158346] ? do_vfs_ioctl+0x1060/0x1060 [ 2777.162700] do_syscall_64+0x1e8/0x640 [ 2777.166593] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2777.171508] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2777.176701] RIP: 0033:0x45b349 [ 2777.179902] RSP: 002b:00007f3f773dcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2777.187620] RAX: ffffffffffffffda RBX: 00007f3f773dd6d4 RCX: 000000000045b349 [ 2777.194893] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 2777.202170] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2777.209454] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2777.216734] R13: 000000000000036d R14: 00000000004c498b R15: 000000000075bf2c 17:44:39 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0xa5) keyctl$restrict_keyring(0x1d, 0xfffffffffffffffb, &(0x7f00000000c0)='trusted\x00', &(0x7f0000000140)='\\^@bdev\x00') mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2270070, &(0x7f0000000240)=ANY=[@ANYBLOB='d']) [ 2777.319904] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 17:44:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x8, 0x70bd25, 0x25dfdbfc, {0x0, 0x0, 0x0, r2, 0x2018d, 0x40030}, [@IFLA_NET_NS_FD={0x8, 0x1c, r4}]}, 0x28}, 0x1, 0x0, 0x0, 0x24000000}, 0x40) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfc, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 2777.733945] warn_alloc_show_mem: 1 callbacks suppressed [ 2777.733949] Mem-Info: [ 2777.742978] active_anon:953960 inactive_anon:759 isolated_anon:0 [ 2777.742978] active_file:3758 inactive_file:8387 isolated_file:0 [ 2777.742978] unevictable:518 dirty:94 writeback:0 unstable:0 [ 2777.742978] slab_reclaimable:16347 slab_unreclaimable:177831 [ 2777.742978] mapped:59610 shmem:338 pagetables:29747 bounce:0 [ 2777.742978] free:322394 free_pcp:451 free_cma:0 17:44:40 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) rt_sigtimedwait(&(0x7f0000000080)={[0x5]}, &(0x7f00000000c0), &(0x7f0000000140)={0x77359400}, 0x8) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r3, 0x4) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312bdf59b2297bf3d7f0002b4a89d79caebbc0903e5b1fc50142ca809c40a5aea3a9914e7172a3054f607830e0f1677ed6bcbc4af7752508f7f00bd7c6d40fca290182a268412922e26a1c61a228180e6793fd12deeddff65a6b37eb970260ada61cc0733ed05abdcaafda1a500f5dddbb2950082aa71eace"], 0x1}}, 0x0) close(r5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f00000002c0), &(0x7f0000000300)=0x4) socket(0x10, 0x400000803, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) sched_rr_get_interval(r6, &(0x7f0000000180)) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:44:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) [ 2777.865492] EXT4-fs (sda1): Unrecognized mount option "d" or missing value [ 2777.970542] Node 0 active_anon:1880940kB inactive_anon:2812kB active_file:24kB inactive_file:8kB unevictable:2060kB isolated(anon):0kB isolated(file):0kB mapped:208932kB dirty:8kB writeback:0kB shmem:1064kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 954368kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes 17:44:40 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x1ff, 0x0, 0x0, 0x2270070, &(0x7f0000000240)=ANY=[@ANYBLOB='d']) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000400)={0xfffffffc, 0x5, 0x4}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) umount2(&(0x7f00000003c0)='./file0\x00', 0x8) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x134, r3, 0x300, 0x70bd2c, 0x25dfdbfe, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7ff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}]}, @TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x81}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}]}, @TIPC_NLA_MEDIA={0x30, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe68}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MEDIA={0x78, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xbbf}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9a7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xb36b}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x238}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2a75}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x2000000}, 0x4) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r0, 0xc018620c, &(0x7f00000000c0)) [ 2778.122779] Node 1 active_anon:1934748kB inactive_anon:232kB active_file:15008kB inactive_file:33556kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:29620kB dirty:472kB writeback:0kB shmem:292kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no 17:44:40 executing program 4: socket$unix(0x1, 0x1, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d8475043120009"], 0x1}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) close(r4) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r2, 0x0, r4, 0x0, 0x4ffdd, 0x0) [ 2778.327067] Node 0 DMA free:10356kB min:216kB low:268kB high:320kB active_anon:5004kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB 17:44:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) getsockname$l2tp(r9, &(0x7f0000000280)={0x2, 0x0, @broadcast}, &(0x7f0000000300)=0x10) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000011b00)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xfff1}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x20, 0x2, [@TCA_ROUTE4_ACT={0x1c, 0x6, [@m_skbmod={0x18, 0x1, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x4}, {0x4}}}]}]}}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 2778.506755] lowmem_reserve[]: 0 2569 2569 2569 2569 [ 2778.545209] Node 0 DMA32 free:14264kB min:36380kB low:45472kB high:54564kB active_anon:1875936kB inactive_anon:2812kB active_file:28kB inactive_file:4kB unevictable:2060kB writepending:8kB present:3129332kB managed:2634340kB mlocked:2060kB kernel_stack:10880kB pagetables:41256kB bounce:0kB free_pcp:944kB local_pcp:488kB free_cma:0kB [ 2778.748429] lowmem_reserve[]: 0 0 0 0 0 [ 2778.789037] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2778.819974] kauditd_printk_skb: 246 callbacks suppressed [ 2778.819982] audit: type=1400 audit(1579887881.159:7242): avc: denied { map } for pid=20424 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2778.999408] lowmem_reserve[]: 0 0 0 0 0 [ 2779.003205] EXT4-fs (sda1): Unrecognized mount option "d" or missing value [ 2779.019038] Node 1 Normal free:1268448kB min:53508kB low:66884kB high:80260kB active_anon:1934848kB inactive_anon:232kB active_file:15008kB inactive_file:33556kB unevictable:12kB writepending:472kB present:3932160kB managed:3870192kB mlocked:12kB kernel_stack:32256kB pagetables:77600kB bounce:0kB free_pcp:616kB local_pcp:284kB free_cma:0kB [ 2779.061411] audit: type=1400 audit(1579887881.219:7243): avc: denied { map } for pid=20424 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2779.240367] audit: type=1400 audit(1579887881.219:7244): avc: denied { map } for pid=20424 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2779.317669] lowmem_reserve[]: 0 0 0 0 0 [ 2779.349648] Node 0 DMA: 19*4kB (UMEH) 43*8kB (UEH) 19*16kB (UMEH) 19*32kB (UMEH) 9*64kB (UMH) 2*128kB (MH) 2*256kB (ME) 3*512kB (UME) 2*1024kB (UE) 2*2048kB (UE) 0*4096kB = 10356kB [ 2779.451447] audit: type=1400 audit(1579887881.239:7245): avc: denied { map } for pid=20432 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2779.481927] Node 0 DMA32: 342*4kB (MEH) 466*8kB (UME) 297*16kB (UME) 104*32kB (UME) 11*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 13880kB [ 2779.560574] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2779.630394] audit: type=1400 audit(1579887881.239:7246): avc: denied { map } for pid=20432 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2779.662458] Node 1 Normal: 104*4kB (UME) 145*8kB (UME) 126*16kB (UME) 69*32kB (UE) 50*64kB (UE) 20*128kB (UME) 50*256kB (ME) 50*512kB (UME) 18*1024kB (UME) 14*2048kB (ME) 286*4096kB (M) = 1268520kB [ 2779.741124] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2779.750464] audit: type=1400 audit(1579887881.249:7247): avc: denied { map } for pid=20432 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2779.818178] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2779.842187] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2779.852817] audit: type=1400 audit(1579887881.279:7248): avc: denied { map } for pid=20432 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2779.899443] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2779.946860] 12487 total pagecache pages [ 2779.951140] 0 pages in swap cache [ 2779.954625] Swap cache stats: add 0, delete 0, find 0/0 [ 2779.964148] audit: type=1400 audit(1579887881.279:7249): avc: denied { create } for pid=20428 comm="syz-executor.3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 2779.989593] Free swap = 0kB [ 2779.998750] Total swap = 0kB [ 2780.011497] 1965979 pages RAM [ 2780.015034] 0 pages HighMem/MovableOnly [ 2780.025424] 335869 pages reserved [ 2780.033877] 0 pages cma reserved 17:44:42 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='trusted.overlay.nlink\x00', &(0x7f0000000180)={'L-', 0x3}, 0x16, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2270070, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) [ 2780.041694] audit: type=1400 audit(1579887881.299:7250): avc: denied { write } for pid=20428 comm="syz-executor.3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 17:44:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000b000/0x18000)=nil, &(0x7f00000008c0)=[@text32={0x20, &(0x7f00000000c0)="b805000000b9510000000f01c10f46a78900000066ba2100b067ee66ba4100edb9800000c00f3266ba400066ed0f30c4c271de9d0000000066b808008ed0660f38806f000f011c2666b8bf008ee0", 0x4e}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xfc, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r5}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 17:44:42 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$sock_rose_SIOCDELRT(r7, 0x890c, &(0x7f0000000240)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8, @default, @bpq0='bpq0\x00', 0x6, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a1480070009"], 0x1}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) close(r5) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IP_VS_SO_GET_DAEMON(r8, 0x0, 0x487, &(0x7f0000000180), &(0x7f0000000200)=0x30) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) write$selinux_load(r10, &(0x7f0000000140)={0xf97cff8c, 0x8, 'SE Linux', "fa79085116f4ab956a099948"}, 0x1c) ioctl$VIDIOC_SUBDEV_G_FMT(r3, 0xc0585604, &(0x7f00000000c0)={0x0, 0x0, {0x264, 0x0, 0x3007, 0x3, 0x0, 0x4, 0x2, 0x1}}) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) r11 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r12 = dup(r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) ioctl$LOOP_SET_DIRECT_IO(r12, 0x4c08, 0x5315000000000000) 17:44:42 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000080)={0xd5, 0x9, 0x4, 0x80000000, 0x8, {0x0, 0x2710}, {0x2, 0x1, 0x4, 0x1, 0x80, 0x99, "61e32a68"}, 0x10000, 0x2, @fd=r7, 0x10000, 0x0, r9}) ioctl$NBD_DO_IT(r10, 0xab03) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:44:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@ipmr_delroute={0x34, 0x19, 0x200, 0x70bd29, 0x25dfdbfe, {0x80, 0x80, 0x80, 0x9, 0xfd, 0x4, 0x0, 0x0, 0x400}, [@RTA_PREFSRC={0x8, 0x7, @remote}, @RTA_MARK={0x8, 0x10, 0x7}, @RTA_UID={0x8, 0x19, r2}]}, 0x34}}, 0x0) 17:44:42 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={r4, @in={{0x2, 0x4e21, @broadcast}}, [0x2, 0x7, 0x0, 0x6, 0x4, 0xff, 0x9, 0x10000, 0x80, 0x3, 0xffff, 0xeef, 0x4, 0x0, 0x9]}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000000)={r4, 0x20}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={r5, 0x68, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x6, @loopback, 0x4}, @in={0x2, 0x4e22, @loopback}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8001}, @in={0x2, 0x4e23, @loopback}]}, &(0x7f00000001c0)=0x10) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r8, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) [ 2780.093184] audit: type=1400 audit(1579887881.299:7251): avc: denied { read } for pid=20428 comm="syz-executor.3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 17:44:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000000)) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000300), &(0x7f0000000340)=0x4) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r9, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000011b00)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {}, {0xfff1}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x20, 0x2, [@TCA_ROUTE4_ACT={0x1c, 0x6, [@m_skbmod={0x18, 0x1, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x4}, {0x4}}}]}]}}]}, 0x50}}, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000000040)={@mcast2, r9}, 0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfc, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="301e001310000108000000000000000000000000eef4b699fc2ed3c0058b84b422f14f56732564a841ea2baced7d7faee8452b5f3909f9b71d2a4bdb45597ba884d9aaf7c9af483630308445b800000000000000054ed4e74f241ed0dd71a6901d2f24f5f5d8ab5e3a0cac7d", @ANYRES32=0x0, @ANYBLOB="000000000000000008000400", @ANYRES32=r4, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) 17:44:42 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2270070, &(0x7f0000000240)=ANY=[@ANYBLOB='d']) [ 2780.359826] selinux_nlmsg_perm: 95 callbacks suppressed [ 2780.359836] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20472 comm=syz-executor.1 [ 2780.468681] syz-executor.0: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 2780.514340] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20472 comm=syz-executor.1 [ 2780.549048] syz-executor.0 cpuset=syz0 mems_allowed=0-1 [ 2780.575539] CPU: 0 PID: 20469 Comm: syz-executor.0 Not tainted 4.14.167-syzkaller #0 [ 2780.583467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2780.592834] Call Trace: [ 2780.595442] dump_stack+0x142/0x197 [ 2780.599087] warn_alloc.cold+0x96/0x1af [ 2780.603093] ? zone_watermark_ok_safe+0x2b0/0x2b0 [ 2780.607952] ? wait_for_completion+0x420/0x420 [ 2780.612553] __alloc_pages_slowpath+0x23c6/0x2930 [ 2780.617422] ? warn_alloc+0xf0/0xf0 [ 2780.621076] ? __might_sleep+0x93/0xb0 [ 2780.624977] __alloc_pages_nodemask+0x62c/0x7a0 [ 2780.629684] ? rcu_read_lock_sched_held+0x110/0x130 [ 2780.634733] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2780.639767] alloc_pages_current+0xec/0x1e0 [ 2780.644108] kvm_mmu_create+0xdf/0x1e0 [ 2780.648011] kvm_arch_vcpu_init+0x29c/0x8e0 [ 2780.652484] kvm_vcpu_init+0x272/0x360 [ 2780.656386] vmx_create_vcpu+0xfc/0x2aa0 [ 2780.660468] ? mutex_trylock+0x1c0/0x1c0 [ 2780.664544] ? handle_rdmsr+0x6e0/0x6e0 [ 2780.668525] ? wait_for_completion+0x420/0x420 [ 2780.673117] kvm_arch_vcpu_create+0x8c/0xc0 [ 2780.677446] kvm_vm_ioctl+0x501/0x1600 [ 2780.681461] ? __lock_acquire+0x5f7/0x4620 [ 2780.685702] ? get_unused_fd_flags+0xd0/0xd0 [ 2780.690124] ? kvm_vcpu_release+0xa0/0xa0 [ 2780.694398] ? trace_hardirqs_on+0x10/0x10 [ 2780.698674] ? trace_hardirqs_on+0x10/0x10 [ 2780.702923] ? __might_fault+0x110/0x1d0 [ 2780.706992] ? save_trace+0x290/0x290 [ 2780.710795] ? __might_fault+0x110/0x1d0 [ 2780.714864] ? __fget+0x210/0x370 [ 2780.718335] ? find_held_lock+0x35/0x130 [ 2780.722403] ? __fget+0x210/0x370 [ 2780.725873] ? kvm_vcpu_release+0xa0/0xa0 [ 2780.730054] do_vfs_ioctl+0x7ae/0x1060 [ 2780.733952] ? selinux_file_mprotect+0x5d0/0x5d0 [ 2780.738718] ? lock_downgrade+0x740/0x740 [ 2780.743083] ? ioctl_preallocate+0x1c0/0x1c0 [ 2780.747503] ? __fget+0x237/0x370 [ 2780.750973] ? security_file_ioctl+0x89/0xb0 [ 2780.755393] SyS_ioctl+0x8f/0xc0 [ 2780.758884] ? do_vfs_ioctl+0x1060/0x1060 [ 2780.763156] do_syscall_64+0x1e8/0x640 [ 2780.767055] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2780.771924] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2780.777117] RIP: 0033:0x45b349 [ 2780.780405] RSP: 002b:00007f7b321c5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2780.788129] RAX: ffffffffffffffda RBX: 00007f7b321c66d4 RCX: 000000000045b349 [ 2780.795404] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000008 [ 2780.802680] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2780.809957] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2780.817241] R13: 000000000000036d R14: 00000000004c498b R15: 000000000075bf2c [ 2780.852361] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20472 comm=syz-executor.1 [ 2780.906758] EXT4-fs (sda1): Unrecognized mount option "d" or missing value [ 2780.931626] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20472 comm=syz-executor.1 [ 2780.998424] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20472 comm=syz-executor.1 17:44:43 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x3) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2270070, &(0x7f0000000240)=ANY=[@ANYBLOB='d']) [ 2781.068806] syz-executor.5: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 2781.098164] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20472 comm=syz-executor.1 [ 2781.170995] syz-executor.5 cpuset=syz5 mems_allowed=0-1 [ 2781.198899] CPU: 0 PID: 20484 Comm: syz-executor.5 Not tainted 4.14.167-syzkaller #0 [ 2781.206831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 17:44:43 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = gettid() ioctl$VIDIOC_STREAMON(r4, 0x40045612, &(0x7f00000000c0)=0x87) ptrace$setopts(0x4206, r6, 0x0, 0x0) tkill(r6, 0x3c) ptrace$cont(0x18, r6, 0x0, 0x0) ptrace$setregs(0xd, r6, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r6, 0x0, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r9) r10 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r11 = dup(r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) r12 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r13 = dup(r12) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) writev(r13, &(0x7f0000000080)=[{&(0x7f0000000380)="2cced73cbcae16a23a3010804f8c644155a7febf169e0fa1ac3ca3558a706f9c189a860c74754c1c3da164030a85af7c8a840ce011be6399b4b50c5f0a62624577d70dfe113a612191e3e5232a261d3d4ba6bc1fc0b5f541e33f0004f92201bd929e5948a63c15571ff9c63571e151923f98b03e49a886bb00bff8c1f5f4a50bfe28c1bd41af299f13b4eabc4205b59e607934bf3c88ea6ae2bcd17e6c6cd37b277b4d2874f09b03d5c966470b1cf23578a732be99bee6fc15f289483200f3b8c0751ed790c576ce04148b75adb36dd43e03ed55acfba358cb572e3e080166920c9d8aed886d024d0792e3", 0xeb}], 0x1) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="28ddccd1f6000108000200ea7fa16eb5cc0263300a148020000001040004d8475043120009f1d8ff64fd44fef154f4f6181bef06517c2de21ba755be086aa23703782bab2bcfc029", @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRESDEC=r6, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRESDEC=r5, @ANYRES64=r5], @ANYRES64=r7, @ANYRES32=r5, @ANYRES16, @ANYRES64, @ANYRES32=r9, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRESDEC, @ANYRES64=0x0, @ANYRES16=r4, @ANYRES16=r5]], @ANYRESOCT=r11], 0x3}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) close(r5) r14 = socket(0x10, 0x400000803, 0x0) r15 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r16 = dup(r15) ioctl$PERF_EVENT_IOC_ENABLE(r16, 0x8912, 0x400200) r17 = gettid() ptrace$setopts(0x4206, r17, 0x0, 0x0) tkill(r17, 0x3c) ptrace$cont(0x18, r17, 0x0, 0x0) ptrace$setregs(0xd, r17, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r17, 0x0, 0x0) r18 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r18) r19 = gettid() ptrace$setopts(0x4206, r19, 0x0, 0x0) tkill(r19, 0x3c) ptrace$cont(0x18, r19, 0x0, 0x0) ptrace$setregs(0xd, r19, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r19, 0x0, 0x0) r20 = gettid() ptrace$setopts(0x4206, r20, 0x0, 0x0) tkill(r20, 0x3c) ptrace$cont(0x18, r20, 0x0, 0x0) ptrace$setregs(0xd, r20, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r20, 0x0, 0x0) r21 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r21) r22 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r22) r23 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r24 = dup(r23) ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200) r25 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r25) write$binfmt_misc(r4, &(0x7f00000007c0)=ANY=[@ANYRESDEC=r14, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=r0, @ANYRESHEX=r3, @ANYRESHEX=r16, @ANYRES32=0x0, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES32=r17, @ANYPTR64], @ANYRESOCT=r13], @ANYBLOB="7b3ba386407f60be4ebccb2ff2259f8749f786a5c698f26976994bc55e8897a428e48b9a07cb36c4f86c4cdaf166237ef41fd7dcfabc05d12979f887d9e123b9b5fe9f67af17e81cdf17d2234370fa988cff42e262ca5ad00958cd800aeb9ac2a30deecdf88e5bd4be144da1272570bebccfb128eafcf60ea40dbc7cb7a14a7d4e09ed1a7f1857740ec7cffd2990591450b0841fb0181bd63dd0ea1404b7db4d407a48de7675ddc54d6015bc0c3d0e2cf369f90cda94dd931c7ed98a3f826369dc1996be952f3356bd71b022a65fff9940e3b520f4f10192e082bd0430a7a2f393e028f822d8d924e15f66e5dd3f27c338984144ca2a52", @ANYRES64, @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRES64=r9, @ANYPTR], @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRESOCT=r18, @ANYPTR, @ANYPTR64], @ANYRES64=r19], @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYBLOB="eae73a2dc294c8a44d18ceaead46a8705a", @ANYRES64=0x0, @ANYRES16=r20, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYRES32], @ANYRESOCT=r8], @ANYBLOB="a8d70a328dfcb50ef71f6c7febea777b2881e522375a387356726c6448ab1475c2786f712e2a04ee1d0c8497d4ee4e198ad6d8d268b29957296921f2ac0010f7a76b0400000000000000a9bbe0bc061311a1f70c8304369a52af", @ANYRES32=r12, @ANYPTR64=&(0x7f0000000740)=ANY=[@ANYRESDEC=r21, @ANYRES64, @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYRES64=r22], @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYPTR64, @ANYRESOCT=r8, @ANYRESHEX, @ANYPTR, @ANYBLOB], @ANYPTR=&(0x7f0000000640)=ANY=[@ANYRESOCT=0x0, @ANYPTR64, @ANYRES64, @ANYPTR, @ANYRESHEX=r24, @ANYRESDEC=r17, @ANYBLOB="b27f1687ee8739f136f2464c781371052600c7c99ab14475e9789ce75a4dd6870a24ba41b16e71270cecb30bffe23240fd9eb3040b15563550d700609ebf64e579505ee1aac92a850875e92a1893ed2574e2c4d8586d5c9bca013ba4b14745c94e06da72bf4fcbe8ae4885979e384e976cde912f2d29e2fb1ee61f27cbead53f205a"], @ANYRES32, @ANYRESHEX=r25]], 0x191) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) [ 2781.212083] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20472 comm=syz-executor.1 [ 2781.216208] Call Trace: [ 2781.231012] dump_stack+0x142/0x197 [ 2781.234689] warn_alloc.cold+0x96/0x1af [ 2781.238679] ? zone_watermark_ok_safe+0x2b0/0x2b0 [ 2781.243684] ? wait_for_completion+0x420/0x420 [ 2781.248517] __alloc_pages_slowpath+0x23c6/0x2930 [ 2781.253502] ? warn_alloc+0xf0/0xf0 [ 2781.257153] ? __might_sleep+0x93/0xb0 [ 2781.261056] __alloc_pages_nodemask+0x62c/0x7a0 [ 2781.265751] ? rcu_read_lock_sched_held+0x110/0x130 [ 2781.270774] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2781.275806] alloc_pages_current+0xec/0x1e0 [ 2781.280136] kvm_mmu_create+0xdf/0x1e0 [ 2781.284041] kvm_arch_vcpu_init+0x29c/0x8e0 [ 2781.288518] kvm_vcpu_init+0x272/0x360 [ 2781.292436] vmx_create_vcpu+0xfc/0x2aa0 [ 2781.292963] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20472 comm=syz-executor.1 [ 2781.296501] ? mutex_trylock+0x1c0/0x1c0 [ 2781.296524] ? handle_rdmsr+0x6e0/0x6e0 [ 2781.296535] ? wait_for_completion+0x420/0x420 [ 2781.321199] kvm_arch_vcpu_create+0x8c/0xc0 [ 2781.325544] kvm_vm_ioctl+0x501/0x1600 [ 2781.329572] ? __lock_acquire+0x5f7/0x4620 [ 2781.333815] ? find_held_lock+0x35/0x130 [ 2781.337888] ? kvm_vcpu_release+0xa0/0xa0 [ 2781.342289] ? trace_hardirqs_on+0x10/0x10 [ 2781.346576] ? trace_hardirqs_on+0x10/0x10 [ 2781.350823] ? __might_fault+0x110/0x1d0 [ 2781.354891] ? save_trace+0x290/0x290 [ 2781.358703] ? __might_fault+0x110/0x1d0 [ 2781.362783] ? __fget+0x210/0x370 [ 2781.366254] ? find_held_lock+0x35/0x130 [ 2781.367848] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20472 comm=syz-executor.1 [ 2781.370324] ? __fget+0x210/0x370 [ 2781.370341] ? kvm_vcpu_release+0xa0/0xa0 [ 2781.370353] do_vfs_ioctl+0x7ae/0x1060 [ 2781.370366] ? selinux_file_mprotect+0x5d0/0x5d0 [ 2781.370377] ? lock_downgrade+0x740/0x740 [ 2781.370388] ? ioctl_preallocate+0x1c0/0x1c0 [ 2781.370399] ? __fget+0x237/0x370 [ 2781.370418] ? security_file_ioctl+0x89/0xb0 [ 2781.370430] SyS_ioctl+0x8f/0xc0 17:44:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$IPSET_CMD_GET_BYINDEX(r5, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x44, 0xf, 0x6, 0x201, 0x0, 0x0, {0x3}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_INDEX={0x6}, @IPSET_ATTR_INDEX={0x6, 0xb, 0xffffffffffffffff}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_INDEX={0x6}]}, 0x44}}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfc, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r6}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 2781.370441] ? do_vfs_ioctl+0x1060/0x1060 [ 2781.370455] do_syscall_64+0x1e8/0x640 [ 2781.370465] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2781.370482] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2781.370490] RIP: 0033:0x45b349 [ 2781.370496] RSP: 002b:00007f3f773dcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2781.370508] RAX: ffffffffffffffda RBX: 00007f3f773dd6d4 RCX: 000000000045b349 [ 2781.370514] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 2781.370520] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2781.370526] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2781.370532] R13: 000000000000036d R14: 00000000004c498b R15: 000000000075bf2c [ 2781.384410] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20503 comm=syz-executor.1 [ 2781.633787] EXT4-fs (sda1): Unrecognized mount option "d" or missing value [ 2781.642828] Mem-Info: [ 2781.646766] active_anon:953942 inactive_anon:763 isolated_anon:0 [ 2781.646766] active_file:3760 inactive_file:8399 isolated_file:0 [ 2781.646766] unevictable:518 dirty:55 writeback:0 unstable:0 [ 2781.646766] slab_reclaimable:16355 slab_unreclaimable:177421 [ 2781.646766] mapped:59628 shmem:338 pagetables:29781 bounce:0 [ 2781.646766] free:322769 free_pcp:438 free_cma:0 17:44:44 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) close(r4) socket(0x10, 0x400000803, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f00000000c0)=0x7) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) setsockopt$ax25_int(r6, 0x101, 0xc, &(0x7f0000000080), 0x4) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) write$binfmt_misc(r8, &(0x7f0000000000)=ANY=[], 0x0) splice(r3, 0x0, r4, 0x0, 0x4ffdd, 0x0) 17:44:44 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$FUSE_NOTIFY_INVAL_INODE(r4, &(0x7f0000000080)={0x28, 0x2, 0x0, {0x4, 0x40, 0x3f}}, 0x28) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d8475043120009"], 0x1}}, 0x0) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) getsockopt$sock_int(r9, 0x1, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r10 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r10) dup(r10) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) close(r7) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r6, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r5, 0x0, r7, 0x0, 0x4ffdd, 0x0) [ 2781.742898] EXT4-fs (sda1): Unrecognized mount option "d" or missing value [ 2781.880478] Node 0 active_anon:1880940kB inactive_anon:2812kB active_file:32kB inactive_file:0kB unevictable:2060kB isolated(anon):0kB isolated(file):0kB mapped:208932kB dirty:8kB writeback:0kB shmem:1064kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 954368kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 2782.096835] Node 1 active_anon:1934468kB inactive_anon:228kB active_file:15008kB inactive_file:33616kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:29532kB dirty:364kB writeback:0kB shmem:288kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2782.286759] Node 0 DMA free:10356kB min:216kB low:268kB high:320kB active_anon:5004kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2782.415669] lowmem_reserve[]: 0 2569 2569 2569 2569 [ 2782.437670] Node 0 DMA32 free:14568kB min:36380kB low:45472kB high:54564kB active_anon:1875936kB inactive_anon:2812kB active_file:32kB inactive_file:0kB unevictable:2060kB writepending:8kB present:3129332kB managed:2634340kB mlocked:2060kB kernel_stack:10880kB pagetables:41256kB bounce:0kB free_pcp:984kB local_pcp:536kB free_cma:0kB [ 2782.472753] lowmem_reserve[]: 0 0 0 0 0 [ 2782.484160] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2782.526398] lowmem_reserve[]: 0 0 0 0 0 [ 2782.532231] Node 1 Normal free:1267964kB min:53508kB low:66884kB high:80260kB active_anon:1934668kB inactive_anon:228kB active_file:15008kB inactive_file:33616kB unevictable:12kB writepending:364kB present:3932160kB managed:3870192kB mlocked:12kB kernel_stack:32000kB pagetables:77612kB bounce:0kB free_pcp:988kB local_pcp:576kB free_cma:0kB [ 2782.609908] lowmem_reserve[]: 0 0 0 0 0 [ 2782.628005] Node 0 DMA: 19*4kB (UMEH) 43*8kB (UEH) 19*16kB (UMEH) 19*32kB (UMEH) 9*64kB (UMH) 2*128kB (MH) 2*256kB (ME) 3*512kB (UME) 2*1024kB (UE) 2*2048kB (UE) 0*4096kB = 10356kB [ 2782.663507] Node 0 DMA32: 342*4kB (MEH) 472*8kB (UMEH) 336*16kB (UMEH) 106*32kB (UME) 11*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14616kB [ 2782.684334] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2782.696343] Node 1 Normal: 135*4kB (UME) 233*8kB (UME) 24*16kB (UME) 69*32kB (UME) 51*64kB (UE) 18*128kB (UE) 50*256kB (ME) 50*512kB (UME) 18*1024kB (UME) 14*2048kB (ME) 286*4096kB (M) = 1267524kB [ 2782.721689] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2782.734638] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2782.745238] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2782.758014] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2782.768349] 12499 total pagecache pages [ 2782.776366] 0 pages in swap cache [ 2782.779976] Swap cache stats: add 0, delete 0, find 0/0 [ 2782.787606] Free swap = 0kB [ 2782.796203] Total swap = 0kB [ 2782.799420] 1965979 pages RAM [ 2782.804146] 0 pages HighMem/MovableOnly [ 2782.808402] 335869 pages reserved [ 2782.816299] 0 pages cma reserved 17:44:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000b000/0x18000)=nil, &(0x7f00000008c0)=[@text32={0x20, &(0x7f00000000c0)="b805000000b9510000000f01c10f46a78900000066ba2100b067ee66ba4100edb9800000c00f3266ba400066ed0f30c4c271de9d0000000066b808008ed0660f38806f000f011c2666b8bf008ee0", 0x4e}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xfc, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r5}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 17:44:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x420580) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000040), &(0x7f00000000c0)=0x40) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfc, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 17:44:45 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2270070, &(0x7f0000000240)=ANY=[@ANYBLOB='d']) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) fsetxattr(r0, &(0x7f00000000c0)=@random={'btrfs.', 'self\x00'}, &(0x7f0000000140)='\x00', 0x1, 0x0) 17:44:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) r2 = dup2(r1, 0xffffffffffffffff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) [ 2782.959361] EXT4-fs (sda1): Unrecognized mount option "d" or missing value [ 2783.077004] EXT4-fs (sda1): Unrecognized mount option "d" or missing value 17:44:45 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x2000, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) 17:44:45 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d8475043120009"], 0x1}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000000080)={@fixed={[], 0x12}, 0x6, 0x8, 0x0, 0x1, 0x4, "bae841ce8a44a569c4c0ef96bd627cf40e753a375ab18c0b50532d283d348b395a53e9b73f3dc3eae7e2a131f2aeb2d7ce56550fcf86b7f471f467a6d589e0c3e8ad9a8afe2f7996cbbe538ed9a173c33034ad655ce2a67a064a1a91a85bf42b8e2a3a77a726cefb78d78a2106de659752811c4bfd9e193df9b00e98fcda25a0"}) 17:44:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfc, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000040)={0x3f, 0x80, 0x4, 0x44, 0x8}) 17:44:45 executing program 1: r0 = socket$unix(0x1, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) close(r5) r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x4, 0x20}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local}}]}, 0xc0}}, 0x0) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) syz_open_dev$video4linux(&(0x7f0000000200)='/dev/v4l-subdev#\x00', 0x5, 0xc1) r9 = creat(&(0x7f0000000140)='./file0\x00', 0x0) fallocate(r9, 0x20, 0x0, 0x0) r10 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000780)={0x124, r10, 0xc653795c81a3a76f, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x94}, @TIPC_NLA_MEDIA={0x4c}, @TIPC_NLA_SOCK={0xfffffdf9}]}, 0x124}, 0x1, 0x0, 0x0, 0x8000}, 0x55) sendmsg$TIPC_NL_BEARER_SET(r8, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x5c, r10, 0x2, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7f}]}, @TIPC_NLA_BEARER={0x34, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x53}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}]}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4001}, 0x40) 17:44:45 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x8, 0x4) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2270070, &(0x7f0000000240)=ANY=[@ANYBLOB='d']) [ 2783.749590] syz-executor.5: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 2783.844498] kauditd_printk_skb: 213 callbacks suppressed [ 2783.844507] audit: type=1400 audit(1579887886.189:7465): avc: denied { map } for pid=20566 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2783.869971] syz-executor.5 cpuset=syz5 mems_allowed=0-1 [ 2783.971081] CPU: 0 PID: 20560 Comm: syz-executor.5 Not tainted 4.14.167-syzkaller #0 [ 2783.979042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2783.988547] Call Trace: [ 2783.991155] dump_stack+0x142/0x197 [ 2783.994799] warn_alloc.cold+0x96/0x1af [ 2783.998787] ? zone_watermark_ok_safe+0x2b0/0x2b0 [ 2784.003731] ? wait_for_completion+0x420/0x420 [ 2784.008354] __alloc_pages_slowpath+0x23c6/0x2930 [ 2784.013255] ? warn_alloc+0xf0/0xf0 [ 2784.016912] ? __might_sleep+0x93/0xb0 [ 2784.020836] __alloc_pages_nodemask+0x62c/0x7a0 [ 2784.025639] ? rcu_read_lock_sched_held+0x110/0x130 [ 2784.031883] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2784.037053] alloc_pages_current+0xec/0x1e0 [ 2784.041477] kvm_mmu_create+0xdf/0x1e0 [ 2784.045378] kvm_arch_vcpu_init+0x29c/0x8e0 [ 2784.049711] kvm_vcpu_init+0x272/0x360 [ 2784.053605] vmx_create_vcpu+0xfc/0x2aa0 [ 2784.057790] ? mutex_trylock+0x1c0/0x1c0 [ 2784.062013] ? handle_rdmsr+0x6e0/0x6e0 [ 2784.066000] ? wait_for_completion+0x420/0x420 [ 2784.070605] kvm_arch_vcpu_create+0x8c/0xc0 [ 2784.074939] kvm_vm_ioctl+0x501/0x1600 [ 2784.078840] ? __lock_acquire+0x5f7/0x4620 [ 2784.083085] ? get_unused_fd_flags+0xd0/0xd0 [ 2784.087514] ? kvm_vcpu_release+0xa0/0xa0 [ 2784.089611] audit: type=1400 audit(1579887886.189:7466): avc: denied { map } for pid=20566 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2784.091675] ? trace_hardirqs_on+0x10/0x10 [ 2784.091691] ? trace_hardirqs_on+0x10/0x10 [ 2784.091700] ? __might_fault+0x110/0x1d0 [ 2784.091710] ? save_trace+0x290/0x290 [ 2784.091717] ? __might_fault+0x110/0x1d0 [ 2784.091729] ? __fget+0x210/0x370 [ 2784.091738] ? find_held_lock+0x35/0x130 [ 2784.091746] ? __fget+0x210/0x370 [ 2784.091759] ? kvm_vcpu_release+0xa0/0xa0 [ 2784.091769] do_vfs_ioctl+0x7ae/0x1060 [ 2784.091782] ? selinux_file_mprotect+0x5d0/0x5d0 [ 2784.091791] ? lock_downgrade+0x740/0x740 [ 2784.091800] ? ioctl_preallocate+0x1c0/0x1c0 [ 2784.091812] ? __fget+0x237/0x370 [ 2784.091828] ? security_file_ioctl+0x89/0xb0 [ 2784.091840] SyS_ioctl+0x8f/0xc0 [ 2784.091850] ? do_vfs_ioctl+0x1060/0x1060 [ 2784.091861] do_syscall_64+0x1e8/0x640 [ 2784.091871] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2784.091886] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2784.091894] RIP: 0033:0x45b349 [ 2784.091899] RSP: 002b:00007f3f773dcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2784.091910] RAX: ffffffffffffffda RBX: 00007f3f773dd6d4 RCX: 000000000045b349 17:44:46 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f0000000080)) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) [ 2784.091916] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 2784.091921] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2784.091926] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2784.091931] R13: 000000000000036d R14: 00000000004c498b R15: 000000000075bf2c 17:44:46 executing program 2: creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f00000000c0)={r0, 0x49, 0x1e}, &(0x7f0000000140)={'enc=', 'oaep', ' hash=', {'digest_null-generic\x00'}}, &(0x7f00000001c0)="161f4a1c499777400449fbacc8aed80b7fc2a98533195a8de0eab38b182f5ec2e6b81c0796da48864980fe6c6153fa84caea06f88098d0b6f31a0ba659426c474698f45aed2a83cf58", &(0x7f0000000280)=""/30) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2270070, &(0x7f00000002c0)=ANY=[@ANYBLOB='d']) 17:44:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$VIDIOC_S_HW_FREQ_SEEK(0xffffffffffffffff, 0x40305652, &(0x7f0000000080)={0x8000, 0x3, 0x0, 0x9, 0x663b0351, 0x245}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x200, 0x0) name_to_handle_at(r2, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x73, 0xffff0d15, "97fa6ef394bc2325456771f01ef08428a334cf88ff3e7b4ff8700430d4ab2dc0974a03f7a3666ffd67c22c962234a1019adc1d626c928a9c7701423ca0f953732350e671082f3947a54ed595bd973fb196fabee0978f8abf303d812596befe810c910c6fb86a5063a33ef8"}, &(0x7f0000000380), 0x3400) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x3c) ptrace$cont(0x18, r4, 0x0, 0x0) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r6, 0x118, 0x1, &(0x7f0000000240)=0x2, 0x4) ptrace$cont(0x9, r4, 0x0, 0x0) waitid(0x0, r4, &(0x7f0000000000), 0x20000000, &(0x7f0000000140)) [ 2784.464263] EXT4-fs (sda1): Unrecognized mount option "d" or missing value [ 2784.881470] warn_alloc_show_mem: 1 callbacks suppressed [ 2784.881473] Mem-Info: [ 2784.924484] active_anon:953882 inactive_anon:758 isolated_anon:0 [ 2784.924484] active_file:3759 inactive_file:8408 isolated_file:0 [ 2784.924484] unevictable:518 dirty:52 writeback:0 unstable:0 [ 2784.924484] slab_reclaimable:16397 slab_unreclaimable:177503 [ 2784.924484] mapped:59639 shmem:338 pagetables:29744 bounce:0 [ 2784.924484] free:322754 free_pcp:496 free_cma:0 [ 2785.128557] EXT4-fs (sda1): Unrecognized mount option "d" or missing value [ 2785.209150] Node 0 active_anon:1880940kB inactive_anon:2812kB active_file:16kB inactive_file:4kB unevictable:2060kB isolated(anon):0kB isolated(file):12kB mapped:208932kB dirty:8kB writeback:0kB shmem:1064kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 954368kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 2785.276882] syz-executor.0: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 2785.309967] audit: type=1400 audit(1579887886.199:7467): avc: denied { map } for pid=20564 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2785.358899] syz-executor.0 cpuset=syz0 mems_allowed=0-1 [ 2785.375640] selinux_nlmsg_perm: 171 callbacks suppressed [ 2785.375649] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20606 comm=syz-executor.1 [ 2785.400930] CPU: 1 PID: 20602 Comm: syz-executor.0 Not tainted 4.14.167-syzkaller #0 [ 2785.408860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2785.418366] Call Trace: [ 2785.420988] dump_stack+0x142/0x197 [ 2785.424784] warn_alloc.cold+0x96/0x1af [ 2785.428948] ? zone_watermark_ok_safe+0x2b0/0x2b0 [ 2785.432315] Node 1 active_anon:1934748kB inactive_anon:236kB active_file:15008kB inactive_file:33644kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:29624kB dirty:344kB writeback:0kB shmem:288kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2785.433813] ? wait_for_completion+0x420/0x420 [ 2785.433832] __alloc_pages_slowpath+0x23c6/0x2930 [ 2785.433855] ? warn_alloc+0xf0/0xf0 [ 2785.475028] ? __might_sleep+0x93/0xb0 [ 2785.478933] __alloc_pages_nodemask+0x62c/0x7a0 [ 2785.483631] ? rcu_read_lock_sched_held+0x110/0x130 [ 2785.488659] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2785.493808] alloc_pages_current+0xec/0x1e0 [ 2785.496501] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2785.498140] kvm_mmu_create+0xdf/0x1e0 [ 2785.498157] kvm_arch_vcpu_init+0x29c/0x8e0 [ 2785.498174] kvm_vcpu_init+0x272/0x360 [ 2785.516061] vmx_create_vcpu+0xfc/0x2aa0 [ 2785.520131] ? mutex_trylock+0x1c0/0x1c0 [ 2785.524311] ? handle_rdmsr+0x6e0/0x6e0 [ 2785.527477] audit: audit_lost=38 audit_rate_limit=0 audit_backlog_limit=64 [ 2785.528290] ? wait_for_completion+0x420/0x420 [ 2785.539881] kvm_arch_vcpu_create+0x8c/0xc0 [ 2785.541428] audit: backlog limit exceeded [ 2785.544215] kvm_vm_ioctl+0x501/0x1600 [ 2785.544229] ? __lock_acquire+0x5f7/0x4620 [ 2785.544241] ? kvm_vcpu_release+0xa0/0xa0 [ 2785.544258] ? trace_hardirqs_on+0x10/0x10 [ 2785.548898] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2785.552421] ? trace_hardirqs_on+0x10/0x10 [ 2785.552433] ? __might_fault+0x110/0x1d0 [ 2785.552443] ? save_trace+0x290/0x290 [ 2785.552451] ? __might_fault+0x110/0x1d0 [ 2785.552462] ? __fget+0x210/0x370 [ 2785.552474] ? find_held_lock+0x35/0x130 [ 2785.557159] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2785.560844] ? __fget+0x210/0x370 [ 2785.560860] ? kvm_vcpu_release+0xa0/0xa0 [ 2785.560871] do_vfs_ioctl+0x7ae/0x1060 [ 2785.560884] ? selinux_file_mprotect+0x5d0/0x5d0 [ 2785.560893] ? lock_downgrade+0x740/0x740 [ 2785.560905] ? ioctl_preallocate+0x1c0/0x1c0 [ 2785.565448] audit: audit_lost=39 audit_rate_limit=0 audit_backlog_limit=64 [ 2785.571069] ? __fget+0x237/0x370 [ 2785.571088] ? security_file_ioctl+0x89/0xb0 [ 2785.571101] SyS_ioctl+0x8f/0xc0 [ 2785.571110] ? do_vfs_ioctl+0x1060/0x1060 [ 2785.571127] do_syscall_64+0x1e8/0x640 [ 2785.575654] audit: audit_lost=40 audit_rate_limit=0 audit_backlog_limit=64 [ 2785.579400] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2785.579419] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2785.579428] RIP: 0033:0x45b349 [ 2785.583526] Node 0 [ 2785.587277] RSP: 002b:00007f7b321c5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2785.587289] RAX: ffffffffffffffda RBX: 00007f7b321c66d4 RCX: 000000000045b349 [ 2785.587293] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 2785.587298] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2785.587304] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2785.587310] R13: 000000000000036d R14: 00000000004c498b R15: 000000000075bf2c [ 2785.612671] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20606 comm=syz-executor.1 [ 2785.708319] DMA free:10356kB min:216kB low:268kB high:320kB active_anon:5004kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2785.836322] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20606 comm=syz-executor.1 [ 2785.868470] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20606 comm=syz-executor.1 [ 2785.887445] lowmem_reserve[]: 0 2569 2569 2569 2569 [ 2785.927361] Node 0 DMA32 free:15008kB min:36380kB low:45472kB high:54564kB active_anon:1875936kB inactive_anon:2812kB active_file:16kB inactive_file:4kB unevictable:2060kB writepending:8kB present:3129332kB managed:2634340kB mlocked:2060kB kernel_stack:10880kB pagetables:41256kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2786.037595] Mem-Info: [ 2786.048256] active_anon:953872 inactive_anon:762 isolated_anon:0 [ 2786.048256] active_file:3756 inactive_file:8412 isolated_file:3 [ 2786.048256] unevictable:518 dirty:88 writeback:0 unstable:0 [ 2786.048256] slab_reclaimable:16391 slab_unreclaimable:177626 [ 2786.048256] mapped:59614 shmem:338 pagetables:29655 bounce:0 [ 2786.048256] free:322916 free_pcp:230 free_cma:0 [ 2786.080071] lowmem_reserve[]: 0 0 0 0 0 [ 2786.103230] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2786.149783] Node 0 active_anon:1880940kB inactive_anon:2812kB active_file:24kB inactive_file:8kB unevictable:2060kB isolated(anon):0kB isolated(file):0kB mapped:208932kB dirty:8kB writeback:0kB shmem:1064kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 954368kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2786.216226] lowmem_reserve[]: 0 0 0 0 0 [ 2786.222823] Node 1 active_anon:1934632kB inactive_anon:236kB active_file:15012kB inactive_file:33668kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:29484kB dirty:376kB writeback:0kB shmem:288kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2786.234269] Node 1 Normal free:1267180kB min:53508kB low:66884kB high:80260kB active_anon:1934632kB inactive_anon:236kB active_file:15012kB inactive_file:33668kB unevictable:12kB writepending:376kB present:3932160kB managed:3870192kB mlocked:12kB kernel_stack:31872kB pagetables:77456kB bounce:0kB free_pcp:1076kB local_pcp:612kB free_cma:0kB [ 2786.325504] Node 0 DMA free:10356kB min:216kB low:268kB high:320kB active_anon:5004kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2786.377255] lowmem_reserve[]: 0 0 0 0 0 [ 2786.386048] Node 0 DMA: 19*4kB (UMEH) 43*8kB (UEH) 19*16kB (UMEH) 19*32kB (UMEH) 9*64kB (UMH) 2*128kB (MH) 2*256kB (ME) 3*512kB (UME) 2*1024kB (UE) 2*2048kB (UE) 0*4096kB = 10356kB [ 2786.423808] lowmem_reserve[]: 0 2569 2569 2569 2569 [ 2786.430803] Node 0 DMA32: 558*4kB (UMEH) 485*8kB (UMEH) 285*16kB (ME) 108*32kB (UME) 11*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14832kB [ 2786.441077] Node 0 DMA32 free:14912kB min:36380kB low:45472kB high:54564kB active_anon:1875936kB inactive_anon:2812kB active_file:24kB inactive_file:8kB unevictable:2060kB writepending:8kB present:3129332kB managed:2634340kB mlocked:2060kB kernel_stack:10880kB pagetables:41256kB bounce:0kB free_pcp:88kB local_pcp:80kB free_cma:0kB [ 2786.475522] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2786.508983] Node 1 Normal: 135*4kB (UME) 123*8kB (UME) 64*16kB (UME) 70*32kB (UE) 51*64kB (UE) 14*128kB (UE) 50*256kB (ME) 50*512kB (UME) 18*1024kB (UME) 14*2048kB (ME) 286*4096kB (M) = 1266804kB [ 2786.547202] lowmem_reserve[]: 0 0 0 0 0 [ 2786.556202] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2786.580128] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2786.613013] lowmem_reserve[]: 0 0 0 0 0 [ 2786.616745] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2786.623517] Node 1 Normal free:1267492kB min:53508kB low:66884kB high:80260kB active_anon:1934632kB inactive_anon:236kB active_file:15012kB inactive_file:33668kB unevictable:12kB writepending:376kB present:3932160kB managed:3870192kB mlocked:12kB kernel_stack:31872kB pagetables:77456kB bounce:0kB free_pcp:1188kB local_pcp:508kB free_cma:0kB [ 2786.650100] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2786.700296] lowmem_reserve[]: 0 0 0 0 0 [ 2786.708979] Node 0 DMA: 19*4kB (UMEH) 43*8kB (UEH) 19*16kB (UMEH) 19*32kB (UMEH) 9*64kB (UMH) 2*128kB (MH) 2*256kB (ME) 3*512kB (UME) 2*1024kB (UE) 2*2048kB (UE) 0*4096kB = 10356kB [ 2786.710070] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2786.746960] Node 0 DMA32: 558*4kB (UMEH) 485*8kB (UMEH) 288*16kB (UME) 108*32kB (UME) 11*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14880kB [ 2786.790705] 12513 total pagecache pages [ 2786.794733] 0 pages in swap cache [ 2786.795140] Node 0 17:44:49 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000000)={0x1, 'bond0\x00', {}, 0x7}) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfc, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 17:44:49 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2270070, &(0x7f0000000240)=ANY=[@ANYBLOB='d']) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f00000000c0)={0x5, 0x4, 0x5, 0x8e, &(0x7f0000000140)=""/142, 0xdf, &(0x7f0000000280)=""/223, 0xc3, &(0x7f0000000380)=""/195}) 17:44:49 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) msgget(0x0, 0x62) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mknod(&(0x7f0000000000)='./bus\x00', 0xffe, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) connect$inet6(r3, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$revoke(0x3, 0x0) keyctl$setperm(0x5, 0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) inotify_init() open(&(0x7f0000000b80)='./file0\x00', 0x0, 0x0) r4 = openat$vsock(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000300)) syz_emit_ethernet(0x0, 0x0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@link_local, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4d898c", 0x18, 0x3a, 0x0, @remote, @mcast2, {[], @mld={0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr="832b15e3fab4cdcc8e01b639020c32d3"}}}}}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x4e24, @local}, {0x1, @dev={[], 0x3e}}, 0x0, {0x2, 0x4e24, @empty}, 'macvlan1\x00'}) r5 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) [ 2786.798190] Swap cache stats: add 0, delete 0, find 0/0 [ 2786.798195] Free swap = 0kB [ 2786.798199] Total swap = 0kB [ 2786.798206] 1965979 pages RAM [ 2786.798209] 0 pages HighMem/MovableOnly [ 2786.798212] 335869 pages reserved [ 2786.798215] 0 pages cma reserved 17:44:49 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) r6 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x28000, 0x0) write$UHID_INPUT2(r6, &(0x7f00000000c0)={0xc, {0x5e, "780579237f73d03df77962a6e035e154ee27782c222aea5e81d0b3c97fba06c1b05fdb3231ead2121a48f7ecb45b7edc2316befede810068d589d4893ab4aedde12922c9db6f65f09c9c71ddd877be84964d3f30cc3f196ba6e723a3c739"}}, 0x64) [ 2786.989912] Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2787.022720] EXT4-fs (sda1): Unrecognized mount option "d" or missing value [ 2787.061690] Node 1 Normal: 62*4kB (UME) 62*8kB (UME) 32*16kB (UME) 64*32kB (UE) 51*64kB (UE) 14*128kB (UE) 50*256kB (ME) 50*512kB (UME) 18*1024kB (UME) 14*2048kB (ME) 286*4096kB (M) = 1265320kB [ 2787.075398] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20642 comm=syz-executor.1 [ 2787.152597] EXT4-fs (sda1): Unrecognized mount option "d" or missing value [ 2787.173498] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2787.227773] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20642 comm=syz-executor.1 [ 2787.247706] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2787.308125] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB 17:44:49 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000002c0)=[@text32={0x20, &(0x7f0000000240)="66b8b2000f00d8b9800000c00f3235008000000f30b8010000000f01c167260fc7a8781e260fc7bef8ffff7f8fc9f095506ec4e1d9e9344b0fc7aa4f000000c744240002000000c7442402db330000c7442406000000000f011c2436f20f1a2f", 0x60}], 0x1, 0x7, &(0x7f0000000340)=[@flags={0x3, 0x81104}, @cr4={0x1, 0x10080}], 0x2) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000300)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r9, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x14, r10, 0x25}, 0x14}}, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(r8, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x6c, r10, 0x100, 0x70bd25, 0x25dfdbff, {}, [@SEG6_ATTR_SECRET={0x18, 0x4, [0x7, 0x7fffffff, 0x10001, 0x275, 0x1]}, @SEG6_ATTR_DST={0x14, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x8}, @SEG6_ATTR_SECRET={0xc, 0x4, [0x7fff, 0x5]}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x9}, @SEG6_ATTR_HMACKEYID={0x0, 0x3, 0x8}, @SEG6_ATTR_DSTLEN={0x1, 0x2, 0x4ada}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20008004}, 0x24040085) sendmsg$SEG6_CMD_SET_TUNSRC(r7, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, r10, 0x8, 0x70bd2a, 0x25dfdbfd, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x4}, @SEG6_ATTR_DST={0x14, 0x1, @empty}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x80000000}]}, 0x38}, 0x1, 0x0, 0x0, 0xc040}, 0x10) r11 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r11, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) [ 2787.348788] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20642 comm=syz-executor.1 [ 2787.371680] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB 17:44:49 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x3c) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r7) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) sendmsg$nl_netfilter(r6, &(0x7f00000006c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000680)={&(0x7f00000002c0)={0x38c, 0x6, 0x6, 0x401, 0x70bd2b, 0x25dfdbff, {0xa, 0x0, 0x1}, [@generic="3c05cb2d8309f6eee538125534e997a8e72aa1ab7a1a2352dadc253262ec23ea19bc6f385133682e5233f077dce9276c48c18bba96cbcdb2baf972c0516afdcd1a0ec436cbd186060c7eb5b62a566bc7a8cafadaabc4e261f29c5f7549bf11a440f93662a2b79ecb4f26de9dc5478813c9b5348965350260b629cef4ecb022289fec829eca8c63b7411ce4fbb4", @generic="386ef41fd7d5ad885a2d95b1409516cbb4060851e1c03c57422896b1e56308d7f441e871bfc616411495130ccf8c9c84ebe86fd63897ab7a8d67c554acc5e7b6bac267fa1847c0ba7c890c77bbb5424d8cbcb817753975c8e3ec0f69657e8df5d1834a3ac4d6f97091432bed749aa03f0aef034381f2814ac761c8edb5923a271e70c1dcd727", @nested={0xe7, 0x5b, 0x0, 0x1, [@generic="c55f25aa21b50dfab23756bd496f8b076cf5962f01e0516cffc771a6e3b8ff3a5ac7b58deac1ce9b9a8d32b91618461c1123145fbfad7f2772078fe6231c2d6dc4262998a6aa528240d411fd928ffe68adf9e8c3ab69b94e83f9fcd170f23b9fad7fac995b0b5683d59fe30beb709184f00bfea7179f3df57ebb8386e532a805162ce4985c0ae056943d1416124fc075f5acab7fa9668066647b82719b8e901066a8099353f63cab5a2f0f449eac23ef1bcbb389e2123041153a94017e17f8198163f2208e4ffaba0d66bb69db6199fe04e1ecd113d5bbcc5074de4e722468b03fd7ae"]}, @generic="4649605aa87bcae770daf4166bc7e52ee994b572e89e6139581530e51e30c20897c83355a5f5e777f06510f60b39fee497a8dc2b5f1e1a4fcc634a6c37f3f7629813b43bc2837f53b81a8414d2d50d8d27bfe71aa3554ce83fa71d55ae92b83ac73c797ecb03580f70a044bbf8842ea87336fd217da8bad8e54b1c2cdabbec3ffad6e6f8dd3bfd2a671678670ec650f695f04e08b98a9f4926d7cf2d1eabbcaa34e5daf1acdb73fff1d8a97abe", @typed={0x8, 0x7e, 0x0, 0x0, @fd=r7}, @typed={0xa, 0x44, 0x0, 0x0, @str='eth1/\x00'}, @typed={0x8, 0x71, 0x0, 0x0, @fd=r9}, @nested={0x4, 0x95}, @nested={0xae, 0xa, 0x0, 0x1, [@generic="11b2cbe59061ae379e3a", @typed={0x8, 0x2b, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x95, 0x27, 0x0, 0x0, @binary="08fb292f5d056b262557f1f0054eed2a0f4aa740737cab679511a09cad6280c559e6c9b21d14420bdc5b201d692cb720cac75722d802e600dd1b7ec257c934b28548452ec65ac6f26b9146e973e89d17f34d14b2d8a16622cddfc9d04787f647537ca6d5a873bc659d8022803e394a0bb461cc81283c0fe73e1905ee53568e9b7b7476eebfa40c444c5d5ce74d662a276e"}]}]}, 0x38c}, 0x1, 0x0, 0x0, 0x28000}, 0x24040081) ptrace$cont(0x18, r4, 0x0, 0x0) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r4, 0x0, 0x0) r10 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r11 = dup(r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2270070, &(0x7f0000000280)=ANY=[@ANYBLOB='d', @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES16, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES32=r1], @ANYRES16, @ANYRESOCT=0x0, @ANYRES64, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYRESDEC=r0, @ANYRESOCT=r3, @ANYRESDEC=r11, @ANYRESHEX=r4], @ANYPTR, @ANYRESOCT]]) [ 2787.441085] 12519 total pagecache pages [ 2787.445868] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20642 comm=syz-executor.1 [ 2787.458088] 0 pages in swap cache [ 2787.458274] Swap cache stats: add 0, delete 0, find 0/0 [ 2787.458278] Free swap = 0kB [ 2787.458282] Total swap = 0kB [ 2787.458290] 1965979 pages RAM [ 2787.458293] 0 pages HighMem/MovableOnly [ 2787.458296] 335869 pages reserved [ 2787.458300] 0 pages cma reserved 17:44:49 executing program 5 (fault-call:6 fault-nth:0): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) [ 2787.652966] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20642 comm=syz-executor.1 [ 2787.744124] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20642 comm=syz-executor.1 17:44:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) keyctl$chown(0x4, 0x0, r4, r6) r7 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r8 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r7) keyctl$search(0xa, r7, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r8) keyctl$get_persistent(0x16, r4, r8) 17:44:50 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$inet(r2, &(0x7f0000000200)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2270070, &(0x7f0000000240)=ANY=[@ANYBLOB='d']) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000000c0)={0x78, &(0x7f0000000140)=""/120}) openat$vfio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vfio/vfio\x00', 0x545000, 0x0) [ 2788.054171] FAULT_INJECTION: forcing a failure. [ 2788.054171] name failslab, interval 1, probability 0, space 0, times 0 [ 2788.133805] CPU: 0 PID: 20667 Comm: syz-executor.5 Not tainted 4.14.167-syzkaller #0 [ 2788.141852] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2788.151482] Call Trace: [ 2788.154086] dump_stack+0x142/0x197 [ 2788.157732] should_fail.cold+0x10f/0x159 [ 2788.161991] should_failslab+0xdb/0x130 [ 2788.166167] kmem_cache_alloc+0x47/0x780 [ 2788.171038] avc_alloc_node+0x27/0x4d0 [ 2788.174943] ? trace_hardirqs_on_caller+0x400/0x590 [ 2788.179976] avc_compute_av+0x185/0x570 [ 2788.183972] avc_has_extended_perms+0x720/0xe40 [ 2788.188659] ? get_pid_task+0x98/0x140 [ 2788.192572] ? avc_ss_reset+0x110/0x110 [ 2788.196578] ? __lock_acquire+0x5f7/0x4620 [ 2788.200825] ? lock_downgrade+0x740/0x740 [ 2788.205010] selinux_file_ioctl+0x3f7/0x560 [ 2788.209353] ? selinux_file_mprotect+0x5d0/0x5d0 [ 2788.214232] ? lock_downgrade+0x740/0x740 [ 2788.218405] ? __fget+0x237/0x370 [ 2788.221876] security_file_ioctl+0x7d/0xb0 [ 2788.226129] ? security_file_ioctl+0x7d/0xb0 [ 2788.230663] SyS_ioctl+0x49/0xc0 [ 2788.234037] ? do_vfs_ioctl+0x1060/0x1060 [ 2788.238195] do_syscall_64+0x1e8/0x640 [ 2788.242095] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2788.247081] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2788.252276] RIP: 0033:0x45b349 [ 2788.255474] RSP: 002b:00007f3f773dcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2788.263214] RAX: ffffffffffffffda RBX: 00007f3f773dd6d4 RCX: 000000000045b349 [ 2788.270618] RDX: 0000000020004b80 RSI: 000000004008af04 RDI: 0000000000000003 17:44:50 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x7f, 0x0, 0x40, 0x0, 0x3, 0x1000, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000200), 0x8}, 0x400, 0x3, 0x1, 0x8, 0x0, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x1) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_DQBUF(r2, 0xc0585611, &(0x7f0000000080)={0x3, 0x9, 0x4, 0x200000, 0x10001, {0x0, 0x2710}, {0x2, 0x0, 0x73, 0x4, 0x7, 0x7, "8eef8a19"}, 0x200, 0x3, @offset=0x400, 0x2, 0x0, r4}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x2112) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) close(r8) socket(0x9, 0x1, 0x0) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r12 = dup(r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r12, 0x8933, &(0x7f0000000300)={'batadv0\x00', 0x0}) sendmsg$nl_route_sched(r10, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=@deltfilter={0x74, 0x2d, 0x200, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, r13, {0x0, 0x2}, {0xd, 0xfff6}, {0x10, 0xf}}, [@TCA_CHAIN={0x8}, @filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ARP_THA={0xa, 0x41, @link_local}, @TCA_FLOWER_KEY_CVLAN_PRIO={0x5, 0x4e, 0x6}, @TCA_FLOWER_KEY_ETH_DST_MASK={0xa, 0x5, [0x0, 0x0, 0xff]}, @TCA_FLOWER_KEY_UDP_SRC_MASK={0x6}]}}, @TCA_RATE={0x6, 0x5, {0xff, 0x2d}}, @TCA_CHAIN={0x8, 0xb, 0x101}]}, 0x74}, 0x1, 0x0, 0x0, 0x10}, 0x80) write$binfmt_misc(r7, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r6, 0x0, r8, 0x0, 0x4ffdd, 0x0) r14 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r14) r15 = dup3(r14, 0xffffffffffffffff, 0x80000) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x9, 0x7, 0x3, 0x20, 0x0, 0x9c, 0x1800, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000100), 0xd}, 0x424, 0x2, 0x3, 0x2, 0xdae, 0x40, 0x6e8}, 0xffffffffffffffff, 0x2, r15, 0x2) [ 2788.277898] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2788.285177] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2788.292458] R13: 00000000000005cf R14: 00000000004c7384 R15: 0000000000000000 17:44:50 executing program 5 (fault-call:6 fault-nth:1): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) [ 2788.501979] syz-executor.2: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 2788.543609] syz-executor.2 cpuset=syz2 mems_allowed=0-1 [ 2788.582605] EXT4-fs (sda1): Unrecognized mount option "d" or missing value [ 2788.592634] CPU: 1 PID: 20654 Comm: syz-executor.2 Not tainted 4.14.167-syzkaller #0 [ 2788.600552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2788.609913] Call Trace: [ 2788.612526] dump_stack+0x142/0x197 [ 2788.616170] warn_alloc.cold+0x96/0x1af [ 2788.620157] ? zone_watermark_ok_safe+0x2b0/0x2b0 [ 2788.625019] ? wait_for_completion+0x420/0x420 [ 2788.629731] __alloc_pages_slowpath+0x23c6/0x2930 [ 2788.634755] ? warn_alloc+0xf0/0xf0 [ 2788.638406] ? __might_sleep+0x93/0xb0 [ 2788.642305] __alloc_pages_nodemask+0x62c/0x7a0 [ 2788.646987] ? rcu_read_lock_sched_held+0x110/0x130 [ 2788.652015] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2788.657054] alloc_pages_current+0xec/0x1e0 [ 2788.661391] kvm_mmu_create+0xdf/0x1e0 [ 2788.665295] kvm_arch_vcpu_init+0x29c/0x8e0 [ 2788.669632] kvm_vcpu_init+0x272/0x360 [ 2788.673531] vmx_create_vcpu+0xfc/0x2aa0 [ 2788.677608] ? mutex_trylock+0x1c0/0x1c0 [ 2788.681683] ? handle_rdmsr+0x6e0/0x6e0 [ 2788.686970] ? wait_for_completion+0x420/0x420 [ 2788.691569] kvm_arch_vcpu_create+0x8c/0xc0 [ 2788.695904] kvm_vm_ioctl+0x501/0x1600 [ 2788.699807] ? __lock_acquire+0x5f7/0x4620 [ 2788.704050] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 2788.708820] ? kvm_vcpu_release+0xa0/0xa0 [ 2788.712978] ? trace_hardirqs_on+0x10/0x10 [ 2788.717222] ? trace_hardirqs_on+0x10/0x10 [ 2788.721465] ? __might_fault+0x110/0x1d0 [ 2788.725547] ? save_trace+0x290/0x290 [ 2788.729469] ? __might_fault+0x110/0x1d0 [ 2788.733542] ? __fget+0x210/0x370 [ 2788.737010] ? find_held_lock+0x35/0x130 [ 2788.741082] ? __fget+0x210/0x370 [ 2788.744550] ? kvm_vcpu_release+0xa0/0xa0 [ 2788.748710] do_vfs_ioctl+0x7ae/0x1060 [ 2788.752618] ? selinux_file_mprotect+0x5d0/0x5d0 [ 2788.757405] ? lock_downgrade+0x740/0x740 [ 2788.761568] ? ioctl_preallocate+0x1c0/0x1c0 [ 2788.765994] ? __fget+0x237/0x370 [ 2788.769467] ? security_file_ioctl+0x89/0xb0 [ 2788.773905] SyS_ioctl+0x8f/0xc0 [ 2788.777283] ? do_vfs_ioctl+0x1060/0x1060 [ 2788.781443] do_syscall_64+0x1e8/0x640 [ 2788.785371] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2788.790277] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2788.795477] RIP: 0033:0x45b349 [ 2788.798688] RSP: 002b:00007fe76b3f4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2788.806409] RAX: ffffffffffffffda RBX: 00007fe76b3f56d4 RCX: 000000000045b349 [ 2788.809879] syz-executor.0: [ 2788.813688] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 2788.813693] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2788.813698] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2788.813703] R13: 000000000000036d R14: 00000000004c498b R15: 000000000075bf2c [ 2788.855868] kauditd_printk_skb: 170 callbacks suppressed [ 2788.855877] audit: type=1400 audit(1579887890.929:7629): avc: denied { map } for pid=20674 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2788.948474] FAULT_INJECTION: forcing a failure. [ 2788.948474] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2788.960468] CPU: 1 PID: 20681 Comm: syz-executor.5 Not tainted 4.14.167-syzkaller #0 [ 2788.962892] audit: type=1400 audit(1579887891.169:7637): avc: denied { map } for pid=20676 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2788.968354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2788.968359] Call Trace: [ 2788.968381] dump_stack+0x142/0x197 [ 2788.968397] should_fail.cold+0x10f/0x159 [ 2789.000985] page allocation failure: order:0 [ 2789.002816] __alloc_pages_nodemask+0x1d6/0x7a0 [ 2789.002830] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2789.002841] ? trace_hardirqs_on+0x10/0x10 [ 2789.002853] ? save_trace+0x290/0x290 [ 2789.009971] , mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask= [ 2789.010617] ? find_held_lock+0x35/0x130 [ 2789.010631] cache_grow_begin+0x80/0x400 [ 2789.010643] kmem_cache_alloc+0x6a6/0x780 [ 2789.026455] (null) [ 2789.028976] avc_alloc_node+0x27/0x4d0 [ 2789.028990] ? trace_hardirqs_on_caller+0x400/0x590 [ 2789.029001] avc_compute_av+0x185/0x570 [ 2789.039905] syz-executor.0 cpuset= [ 2789.042865] avc_has_extended_perms+0x720/0xe40 [ 2789.042878] ? get_pid_task+0x98/0x140 [ 2789.042891] ? avc_ss_reset+0x110/0x110 [ 2789.042907] ? __lock_acquire+0x5f7/0x4620 [ 2789.042916] ? lock_downgrade+0x740/0x740 [ 2789.042947] selinux_file_ioctl+0x3f7/0x560 [ 2789.050743] syz0 [ 2789.051149] ? selinux_file_mprotect+0x5d0/0x5d0 [ 2789.056784] mems_allowed=0-1 [ 2789.057170] ? lock_downgrade+0x740/0x740 [ 2789.062338] audit: type=1400 audit(1579887891.169:7638): avc: denied { map } for pid=20674 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2789.066147] ? __fget+0x237/0x370 [ 2789.066166] security_file_ioctl+0x7d/0xb0 [ 2789.066174] ? security_file_ioctl+0x7d/0xb0 [ 2789.066187] SyS_ioctl+0x49/0xc0 [ 2789.073576] audit: type=1400 audit(1579887891.189:7639): avc: denied { map } for pid=20676 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2789.074371] ? do_vfs_ioctl+0x1060/0x1060 [ 2789.082847] audit: type=1400 audit(1579887891.189:7640): avc: denied { map } for pid=20676 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2789.086423] do_syscall_64+0x1e8/0x640 [ 2789.086440] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2789.086456] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2789.086465] RIP: 0033:0x45b349 [ 2789.098526] audit: type=1400 audit(1579887891.209:7641): avc: denied { map } for pid=20676 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2789.101599] RSP: 002b:00007f3f773dcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2789.101610] RAX: ffffffffffffffda RBX: 00007f3f773dd6d4 RCX: 000000000045b349 [ 2789.101616] RDX: 0000000020004b80 RSI: 000000004008af04 RDI: 0000000000000003 [ 2789.101623] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2789.101629] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2789.101635] R13: 00000000000005cf R14: 00000000004c7384 R15: 0000000000000001 [ 2789.108587] EXT4-fs (sda1): Unrecognized mount option "d" or missing value [ 2789.109394] CPU: 0 PID: 20670 Comm: syz-executor.0 Not tainted 4.14.167-syzkaller #0 [ 2789.301703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2789.311071] Call Trace: [ 2789.313674] dump_stack+0x142/0x197 [ 2789.317326] warn_alloc.cold+0x96/0x1af [ 2789.321317] ? zone_watermark_ok_safe+0x2b0/0x2b0 [ 2789.326185] ? wait_for_completion+0x420/0x420 [ 2789.330795] __alloc_pages_slowpath+0x23c6/0x2930 [ 2789.335667] ? warn_alloc+0xf0/0xf0 [ 2789.339312] ? __might_sleep+0x93/0xb0 [ 2789.343209] __alloc_pages_nodemask+0x62c/0x7a0 [ 2789.347889] ? rcu_read_lock_sched_held+0x110/0x130 [ 2789.352916] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2789.357947] alloc_pages_current+0xec/0x1e0 [ 2789.362285] kvm_mmu_create+0xdf/0x1e0 [ 2789.366187] kvm_arch_vcpu_init+0x29c/0x8e0 [ 2789.370532] kvm_vcpu_init+0x272/0x360 [ 2789.374430] vmx_create_vcpu+0xfc/0x2aa0 [ 2789.378512] ? mutex_trylock+0x1c0/0x1c0 [ 2789.382618] ? handle_rdmsr+0x6e0/0x6e0 [ 2789.386631] ? wait_for_completion+0x420/0x420 [ 2789.391269] kvm_arch_vcpu_create+0x8c/0xc0 [ 2789.395602] kvm_vm_ioctl+0x501/0x1600 [ 2789.399497] ? __lock_acquire+0x5f7/0x4620 [ 2789.403743] ? get_unused_fd_flags+0xd0/0xd0 [ 2789.408165] ? kvm_vcpu_release+0xa0/0xa0 [ 2789.412348] ? trace_hardirqs_on+0x10/0x10 [ 2789.416599] ? trace_hardirqs_on+0x10/0x10 [ 2789.420842] ? __might_fault+0x110/0x1d0 [ 2789.424915] ? save_trace+0x290/0x290 [ 2789.428734] ? __might_fault+0x110/0x1d0 [ 2789.432804] ? __fget+0x210/0x370 [ 2789.436266] ? find_held_lock+0x35/0x130 [ 2789.440335] ? __fget+0x210/0x370 [ 2789.443797] ? kvm_vcpu_release+0xa0/0xa0 [ 2789.447952] do_vfs_ioctl+0x7ae/0x1060 [ 2789.451850] ? selinux_file_mprotect+0x5d0/0x5d0 [ 2789.456611] ? lock_downgrade+0x740/0x740 [ 2789.460907] ? ioctl_preallocate+0x1c0/0x1c0 [ 2789.465326] ? __fget+0x237/0x370 [ 2789.468798] ? security_file_ioctl+0x89/0xb0 [ 2789.473221] SyS_ioctl+0x8f/0xc0 [ 2789.476605] ? do_vfs_ioctl+0x1060/0x1060 [ 2789.480762] do_syscall_64+0x1e8/0x640 [ 2789.484692] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2789.489551] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2789.494748] RIP: 0033:0x45b349 [ 2789.497937] RSP: 002b:00007f7b321c5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2789.505655] RAX: ffffffffffffffda RBX: 00007f7b321c66d4 RCX: 000000000045b349 [ 2789.512934] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 2789.520230] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2789.527522] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2789.534803] R13: 000000000000036d R14: 00000000004c498b R15: 000000000075bf2c [ 2789.552865] audit: type=1400 audit(1579887891.219:7642): avc: denied { map } for pid=20676 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2789.578895] audit: type=1400 audit(1579887891.239:7643): avc: denied { map } for pid=20676 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2789.609698] audit: type=1400 audit(1579887891.249:7644): avc: denied { map } for pid=20676 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2789.653075] audit: type=1400 audit(1579887891.979:7645): avc: denied { map } for pid=20694 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2789.676618] Mem-Info: [ 2789.679718] active_anon:953991 inactive_anon:762 isolated_anon:0 [ 2789.679718] active_file:3766 inactive_file:8425 isolated_file:0 [ 2789.679718] unevictable:518 dirty:31 writeback:0 unstable:0 [ 2789.679718] slab_reclaimable:16431 slab_unreclaimable:177378 [ 2789.679718] mapped:59678 shmem:338 pagetables:29741 bounce:0 [ 2789.679718] free:322997 free_pcp:138 free_cma:0 17:44:52 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2270070, &(0x7f0000000240)=ANY=[@ANYBLOB]) [ 2789.731070] Node 0 active_anon:1880940kB inactive_anon:2812kB active_file:24kB inactive_file:4kB unevictable:2060kB isolated(anon):0kB isolated(file):0kB mapped:208928kB dirty:4kB writeback:0kB shmem:1064kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 954368kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 2789.761565] Node 1 active_anon:1934624kB inactive_anon:236kB active_file:15040kB inactive_file:33696kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:29584kB dirty:120kB writeback:0kB shmem:288kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no 17:44:52 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x3, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0, 0xabe1447f9ef7bb92}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) [ 2789.911393] Node 0 DMA free:10356kB min:216kB low:268kB high:320kB active_anon:5004kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB 17:44:52 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f00000000c0), 0x4000) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) dup3(r5, r7, 0x80000) sendmsg$NFT_BATCH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) r10 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r11 = dup(r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SOUND_PCM_READ_CHANNELS(0xffffffffffffffff, 0x80045006, &(0x7f0000000240)) userfaultfd(0x800) close(r4) r12 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r13 = dup(r12) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$SG_GET_SCSI_ID(r13, 0x2276, &(0x7f0000000080)) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) r14 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r14) splice(r14, 0x0, r4, 0x0, 0x4ffdd, 0x0) [ 2790.060098] lowmem_reserve[]: 0 2569 2569 2569 2569 [ 2790.091882] Node 0 DMA32 free:14680kB min:36380kB low:45472kB high:54564kB active_anon:1875936kB inactive_anon:2812kB active_file:24kB inactive_file:4kB unevictable:2060kB writepending:4kB present:3129332kB managed:2634340kB mlocked:2060kB kernel_stack:10880kB pagetables:41256kB bounce:0kB free_pcp:8kB local_pcp:8kB free_cma:0kB 17:44:52 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) read$snddsp(r2, &(0x7f00000002c0)=""/177, 0xb1) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) [ 2790.183575] EXT4-fs (sda1): re-mounted. Opts: [ 2790.266361] lowmem_reserve[]: 0 0 0 0 0 [ 2790.279938] EXT4-fs (sda1): re-mounted. Opts: [ 2790.295645] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2790.365740] lowmem_reserve[]: 0 0 0 0 0 17:44:52 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@multicast1, @multicast1, @rand_addr=0x80}, 0xc) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="27008725a58a0000cf62b9259bf928af0448dba211ba9d413ff5bf341d"], &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20fe4f1, &(0x7f0000000240)=ANY=[]) setxattr$trusted_overlay_origin(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='trusted.overlay.origin\x00', &(0x7f0000000180)='y\x00', 0x2, 0x2) [ 2790.369987] Node 1 Normal free:1267036kB min:53508kB low:66884kB high:80260kB active_anon:1934920kB inactive_anon:240kB active_file:15040kB inactive_file:33696kB unevictable:12kB writepending:164kB present:3932160kB managed:3870192kB mlocked:12kB kernel_stack:32064kB pagetables:77616kB bounce:0kB free_pcp:520kB local_pcp:392kB free_cma:0kB [ 2790.474475] lowmem_reserve[]: 0 0 0 0 0 [ 2790.486362] Node 0 DMA: 19*4kB (UMEH) 43*8kB (UEH) 19*16kB (UMEH) 19*32kB (UMEH) 9*64kB (UMH) 2*128kB (MH) 2*256kB (ME) 3*512kB (UME) 2*1024kB (UE) 2*2048kB (UE) 0*4096kB = 10356kB [ 2790.532468] Node 0 DMA32: 574*4kB (UMEH) 489*8kB (UMEH) 304*16kB (UMEH) 97*32kB (UME) 11*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14880kB [ 2790.570960] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2790.598373] Node 1 Normal: 81*4kB (UE) 128*8kB (UME) 90*16kB (UE) 58*32kB (UME) 50*64kB (UE) 16*128kB (UME) 49*256kB (ME) 50*512kB (UME) 18*1024kB (UME) 14*2048kB (ME) 286*4096kB (M) = 1266596kB [ 2790.678704] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2790.736703] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2790.756775] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2790.807339] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2790.831952] 12527 total pagecache pages [ 2790.853871] 0 pages in swap cache [ 2790.859406] Swap cache stats: add 0, delete 0, find 0/0 [ 2790.893116] Free swap = 0kB [ 2790.899747] Total swap = 0kB [ 2790.924951] 1965979 pages RAM [ 2790.942838] 0 pages HighMem/MovableOnly [ 2790.958119] 335869 pages reserved [ 2790.967550] 0 pages cma reserved 17:44:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) keyctl$chown(0x4, 0x0, r4, r6) r7 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r8 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r7) keyctl$search(0xa, r7, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r8) keyctl$get_persistent(0x16, r4, r8) 17:44:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x218000, 0x0) ioctl$RTC_WIE_ON(r3, 0x700f) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000000)=0x1, 0x8) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) write$USERIO_CMD_REGISTER(r2, &(0x7f0000000080), 0x2) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1) ioctl$KVM_ENABLE_CAP_CPU(r9, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r2, 0xc0845658, &(0x7f0000000140)={0x0, @reserved}) 17:44:53 executing program 3: newfstatat(0xffffffffffffff9c, &(0x7f00000018c0)='./file0\x00', &(0x7f0000001900), 0x800) creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000180)='./file1\x00', 0x7, 0x9, &(0x7f0000001740)=[{&(0x7f00000001c0)="fe46b903e13464693c9ae6b1c89117a04718908d46e658fd69275b09b1ff6d8d4f5e74a4b0c216d7146c8db51e71a34d040e59ee02321103719d3065fbbb35f7daebbe8b874e24a89247a69b4c46b926f5142e00c69f976c8893fc15ac72fe0582ae374bf9761b42c85367d6e49e2f0d196f53efabbbe3acb7da2e83e0c9834f156b68aef430a7450b38a739487e7fccf9f445c040ad35bf9e6c19027f7241bbe54ca3b66b44df795d7eb8ad72e423c917432d98e73aecfff89f9e28f8d6b3d1f0ff85aae925e8e3d29d0d26c6", 0xcd, 0x4}, {&(0x7f00000002c0)="4eb722e43e8a67240b2b5b7dc1713c4ba72b4f6b33523ef3f3b60fd0fb3971b1395af9e55994e478582726eafa1d5e6b04929ced9f479fb0a5922858c9c4fdd3f604a53a78bb568e047196c5e5914a737a8b231aa2dce393ca0d98b234e02a6a64ebcda725d67691645354a68ed1f19d6184d92f2edb9b5d5be20d8e6c33e8fce06a2ff56acdbcd122e397bc7de4d4cf0afdd485642dfd", 0x97, 0xee47}, {&(0x7f0000000380)="f62fcc3b46ccb519f48f2433d45be1e1ca8073dac6fb26c3c6", 0x19, 0xfffffffffffffffc}, {&(0x7f00000003c0)="9f661cbef3edc3e2776a74d73720459ca65cd0828b0eb13671b1ad5fea982328ff0fbddb1bb254fddc01a83d25528be54136d91c57f510563bc38803f8d1b46b49d4c9bd0bf04e22dbb7afb0856571de0af79df78aaf52f978499b64cab5217831313975d77cb8c758e7cc4ebfc283721949aea185014ad6c8ed1e215a", 0x7d, 0x8}, {&(0x7f0000000440)="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", 0x1000, 0x9}, {&(0x7f0000001440)="c8693624ac41c387ade2c04bdc8fae008298f7921feed3ca9c90f7d36584d6ac2451949cd5ab5d8539f7cc625445c668ebc9e00aa40e47d257489fda954ab39c4dae3b77db32824ea3b6d76de367d5fc84ba4e0733286c090f46997f97458ecbdad60c4f1e2f03f061", 0x69, 0x4c}, {&(0x7f00000014c0)="37dbdd0272994ecb681bedd95683936153bb468648fb565875a183932b5dfb388321d386ade855eb6a565e0b1c37df17bb21597c203eb9bae43140189d9d9e9b1d3c3b14f980ab7390ab8caa5fb0e1138d0e69dc0e623a64b4d17badeabcc9b8c7b590b4ca168e860b751d9f7ff75224149381b54859fd293a4dcda04fc254c2bee897b87fede309e1f53b6f24a74a05b0078afbd6d29027db44871dd8ff90b333b1e5934d90d12f0544ab3c204ec20109cd4c0100855a4af173a0d18e1942d1227a2f44bb6383125f336bb6d5f8f789b41bc0474e2de1af49", 0xd9, 0x200}, {&(0x7f00000015c0)="9fc3fb628da3146d90ec3caeeccd2ed5563b6a151e1ea2880f54e5484661af2f79232dd9f819a80e158663337f7067e73d7ce6cff97935f96d6b7b679dcdace223fc850a438a2d7951bb2dfe9f6654c5b706622416aa86c9343895a303921decddbdf68501b3dd13558b0e6939b1bdca140848f2d99045965cdaefd4dc0a3f3b4fead2f1956a2d8d576a44aecdf4457f66b7036273f42c49f90d694afccd455e40e16596e879a98808865eb106a412", 0xaf, 0x4}, {&(0x7f0000001680)="99e25d5718661792b011e095c3d1db151fbde79e090802c35137e147ede355bab9b3b435ec708af865f18dc04dc307f08cb1789a2d29edcfd8e09c027a6f485daedc51faa1afb04b3c56e0081f49dd35d141847bccd8bc0c8a6cf1624ba8454deff0fd3eecbe47e3604dc4290606a616f1070ce5000a9adbfd85dad7a966d1c57bfd53dbef4efc607a0cf6844e3d189954ca432107c915d9448815a54b29c01af811e126b7b2b9ee", 0xa8, 0x6}], 0x44030, &(0x7f0000001840)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}, {@delalloc='delalloc'}, {@grpquota='grpquota'}, {@nomblk_io_submit='nomblk_io_submit'}, {@data_err_abort='data_err=abort'}], [{@seclabel='seclabel'}, {@subj_user={'subj_user', 0x3d, 'B'}}, {@smackfsroot={'smackfsroot', 0x3d, 'eth1'}}, {@dont_appraise='dont_appraise'}, {@hash='hash'}]}) dup(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$tipc(r2, &(0x7f0000006c40)={&(0x7f0000001980)=@id={0x1e, 0x3, 0x0, {0x4e24, 0x1}}, 0x10, &(0x7f0000006b00)=[{&(0x7f00000019c0)="fa352eb9c1490d2a0eaeba9dc4020b656802e267ad5b0fad68d75f4f9faf4c08319ae2a5604fa308664fc3e254ce54", 0x2f}, {&(0x7f0000001a00)="c14e41e0c47cbfd7b68f7a51bb042c9b8c0b52295a51fb04692caeb081e38a05fb2a905c6a264a72c35c4b5a3950f52a4c174f3ddd6eb43f5cdd63517556264b5226876665c387883e644be6", 0x4c}, {&(0x7f0000001a80)="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0x1000}, 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{&(0x7f0000005b00)="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0x1000}], 0x8, &(0x7f0000006b80)="26b81f33c9e2c93f8e7c2fb6ec952182d498df42c378f52e16c58e0c2b9e8585782c3c95b18d154bb2eee39a894643800b5f14f20474cba17f842e67fa34b8231e9a5de0e3a04e1aaabb75a26201459e2777fee86bb3a40eac756382744159ad51f07f928ad30aba1cb33b30255eb2cab483b19d75fb5130b0983129ee5fcf6db384cf60d1516ff65bb6357954cfd742e810827cc25de5db1822740b49ff995569c10d8bbf4f5d3b6e2a65ab540286118e2e14726458", 0xb6, 0x4}, 0x4000) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xffffdfffffff805e, 0x0, 0x0, 0x280470, &(0x7f00000000c0)=ANY=[@ANYRES16=r0]) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f0000006c80)={[], 0x7, 0x8, 0x3, 0x0, 0x3, 0x4000, 0x5000, [], 0x7}) 17:44:53 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x10040, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r8, 0xc0502100, &(0x7f0000000100)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f0000000080)=[@sack_perm, @mss={0x2, 0x1f}, @window={0x3, 0x8001, 0x8}, @sack_perm, @window={0x3, 0x1, 0x6}, @sack_perm, @timestamp, @sack_perm], 0x8) 17:44:53 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r3) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = gettid() ptrace$setopts(0x4206, r6, 0x0, 0x0) tkill(r6, 0x3c) ptrace$cont(0x18, r6, 0x0, 0x0) ptrace$setregs(0xd, r6, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r6, 0x0, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = gettid() ptrace$setopts(0x4206, r11, 0x0, 0x0) tkill(r11, 0x3c) ptrace$cont(0x18, r11, 0x0, 0x0) ptrace$setregs(0xd, r11, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r11, 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000004c0)=ANY=[@ANYBLOB="04000000000000000000100000000000a100000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00'/161], @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYBLOB="65a8ac07c6e0f58f701b263b55615cf5bdcf517416ab5115cd7210e4778eb3d6a441da4bb6aee502f680c346941be786848d1007c6e6bebc547398ccc9dd5aefcd8ddca95404327f437843e4adc1781fcbb7bad3eb0fed61d6e25bcf9231393e07c8d04f036d939dc28fc530cca070b6533daa926b26899282b1e24b62be4a8ad2958b249fa6b710e2a3a8073a3ef3afe3f477e89854d62b3d9dfb5f7e084c1c8c83d578f28d36fd442f938d068bc3106fac20fe6c2a2a1c9531d82bf9e1b6e1771469250df1033536c8422e801e9caf25c5f85326fb8123700e87280b96a1c22075930e2d74b654", @ANYRES64, @ANYRESOCT=r0, @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRESDEC=0x0, @ANYRESDEC=r3, @ANYRESOCT=0x0, @ANYRES64, @ANYRESOCT=r5]], @ANYRES64=r2, @ANYBLOB="000000000000000000001000000000004100000000000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR64], @ANYPTR=&(0x7f0000000740)=ANY=[@ANYBLOB="0436800b2fdbc2b7c1b7c21c15f03295", @ANYRESOCT=r6, @ANYRES16=r8, @ANYRES64=r10, @ANYRESHEX, @ANYRES16=r11, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRESOCT]], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRESDEC=r0], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) r12 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r12) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r12, 0xc0406618, &(0x7f0000000080)={{0x0, 0x0, @descriptor="481862d5a12909d7"}}) [ 2791.403501] EXT4-fs (sda1): Unrecognized mount option "" or missing value 17:44:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r1, 0x8983, &(0x7f0000000240)) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x9c, 0x9, 0x6, 0x5, 0x0, 0x0, {0x2, 0x0, 0x7}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x1}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x1}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x10001}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x38, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0x1f}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x5}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @loopback}}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x9c}, 0x1, 0x0, 0x0, 0x8840}, 0x4003) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) 17:44:54 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/current\x00', 0x2, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2270070, &(0x7f0000000240)=ANY=[@ANYBLOB='d']) [ 2791.733435] selinux_nlmsg_perm: 24 callbacks suppressed [ 2791.733446] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20755 comm=syz-executor.1 17:44:54 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x3, 0x0, 0x0, &(0x7f0000000200)=""/109, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)=""/140, &(0x7f0000000400)=""/238, &(0x7f0000000500)=""/4096, 0x2}) [ 2791.887663] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20755 comm=syz-executor.1 17:44:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) keyctl$chown(0x4, 0x0, r4, r6) r7 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r8 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r7) keyctl$search(0xa, r7, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r8) keyctl$get_persistent(0x16, r4, r8) [ 2792.012652] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20755 comm=syz-executor.1 [ 2792.117269] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20755 comm=syz-executor.1 [ 2792.216736] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20755 comm=syz-executor.1 [ 2792.289506] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20755 comm=syz-executor.1 [ 2792.385093] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20755 comm=syz-executor.1 [ 2792.418094] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20765 comm=syz-executor.1 [ 2792.507643] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20765 comm=syz-executor.1 [ 2792.521137] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20755 comm=syz-executor.1 [ 2792.608069] syz-executor.0: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 2792.611271] EXT4-fs (sda1): Unrecognized mount option "d" or missing value 17:44:55 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$VIDIOC_G_STD(r3, 0x80085617, &(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000200)={0x0, 0xa, 0xffffff3a, 0x100000, 0x9, {r4, r5/1000+30000}, {0x2, 0x8, 0x0, 0x5, 0x9, 0x3, "ddae2e43"}, 0x5, 0x1, @userptr=0x1, 0x1, 0x0, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f00000000c0)=[@window={0x3, 0x9, 0x3}], 0x1) r7 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000300)='/dev/nvme-fabrics\x00', 0x202000, 0x0) r8 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_CALL(r7, 0x4008af21, &(0x7f0000000400)={0x1, r8}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) [ 2792.678138] syz-executor.0 cpuset=syz0 mems_allowed=0-1 [ 2792.718272] CPU: 1 PID: 20764 Comm: syz-executor.0 Not tainted 4.14.167-syzkaller #0 [ 2792.726558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2792.735925] Call Trace: [ 2792.738568] dump_stack+0x142/0x197 [ 2792.742229] warn_alloc.cold+0x96/0x1af [ 2792.746216] ? zone_watermark_ok_safe+0x2b0/0x2b0 [ 2792.751223] ? wait_for_completion+0x420/0x420 [ 2792.755830] __alloc_pages_slowpath+0x23c6/0x2930 [ 2792.760710] ? warn_alloc+0xf0/0xf0 [ 2792.764369] ? __might_sleep+0x93/0xb0 [ 2792.768267] __alloc_pages_nodemask+0x62c/0x7a0 [ 2792.773109] ? rcu_read_lock_sched_held+0x110/0x130 [ 2792.778144] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2792.783185] alloc_pages_current+0xec/0x1e0 [ 2792.787520] kvm_mmu_create+0xdf/0x1e0 [ 2792.791441] kvm_arch_vcpu_init+0x29c/0x8e0 [ 2792.795781] kvm_vcpu_init+0x272/0x360 [ 2792.799682] vmx_create_vcpu+0xfc/0x2aa0 [ 2792.803757] ? mutex_trylock+0x1c0/0x1c0 [ 2792.807864] ? handle_rdmsr+0x6e0/0x6e0 [ 2792.811850] ? wait_for_completion+0x420/0x420 [ 2792.816462] kvm_arch_vcpu_create+0x8c/0xc0 [ 2792.820961] kvm_vm_ioctl+0x501/0x1600 [ 2792.825148] ? __lock_acquire+0x5f7/0x4620 [ 2792.829394] ? get_unused_fd_flags+0xd0/0xd0 [ 2792.833817] ? kvm_vcpu_release+0xa0/0xa0 [ 2792.838063] ? trace_hardirqs_on+0x10/0x10 [ 2792.842314] ? trace_hardirqs_on+0x10/0x10 [ 2792.846562] ? __might_fault+0x110/0x1d0 [ 2792.850633] ? save_trace+0x290/0x290 [ 2792.854438] ? __might_fault+0x110/0x1d0 [ 2792.858514] ? __fget+0x210/0x370 [ 2792.861975] ? find_held_lock+0x35/0x130 [ 2792.866483] ? __fget+0x210/0x370 [ 2792.869948] ? kvm_vcpu_release+0xa0/0xa0 [ 2792.874222] do_vfs_ioctl+0x7ae/0x1060 [ 2792.878120] ? selinux_file_mprotect+0x5d0/0x5d0 [ 2792.882894] ? lock_downgrade+0x740/0x740 [ 2792.887075] ? ioctl_preallocate+0x1c0/0x1c0 [ 2792.891494] ? __fget+0x237/0x370 [ 2792.894969] ? security_file_ioctl+0x89/0xb0 [ 2792.899386] SyS_ioctl+0x8f/0xc0 [ 2792.902765] ? do_vfs_ioctl+0x1060/0x1060 [ 2792.906929] do_syscall_64+0x1e8/0x640 [ 2792.910825] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2792.915686] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2792.920988] RIP: 0033:0x45b349 17:44:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) keyctl$chown(0x4, 0x0, r4, r6) r7 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r8 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r7) keyctl$search(0xa, r7, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r8) keyctl$get_persistent(0x16, r4, r8) [ 2792.924179] RSP: 002b:00007f7b321c5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2792.931903] RAX: ffffffffffffffda RBX: 00007f7b321c66d4 RCX: 000000000045b349 [ 2792.939445] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 2792.946721] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2792.954020] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2792.961298] R13: 000000000000036d R14: 00000000004c498b R15: 000000000075bf2c 17:44:55 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f00000000c0)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_DELETE(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r4, 0x108, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_DATA_SEQ={0x5}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e23}]}, 0x24}}, 0x4002) r5 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) close(r8) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r7, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r6, 0x0, r8, 0x0, 0x4ffdd, 0x0) [ 2793.098909] EXT4-fs (sda1): Unrecognized mount option "d" or missing value 17:44:55 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2270070, &(0x7f0000000240)=ANY=[@ANYBLOB="e4"]) 17:44:55 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000440)) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000400)={0xa, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) socket$pppoe(0x18, 0x1, 0x0) bind$rxrpc(r2, &(0x7f0000000040)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e21, 0x2, @remote, 0x6}}, 0x24) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = openat$dsp1(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/dsp1\x00', 0x200c04, 0x0) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000500)={0x9, 0x9, 0x4, 0x2000, 0x8000, {}, {0x4, 0xb2ed2ec7795e54ac, 0x1, 0x1f, 0x8, 0x1, "fab7794f"}, 0x4, 0x3, @planes=&(0x7f0000000480)={0x2, 0x8, @mem_offset=0x3f, 0x100}, 0x8, 0x0, r7}) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r11, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r11, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000011b00)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r11, {}, {}, {0xfff1}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x20, 0x2, [@TCA_ROUTE4_ACT={0x1c, 0x6, [@m_skbmod={0x18, 0x1, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x4}, {0x4}}}]}]}}]}, 0x50}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r5, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xd8d4}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r11}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000841}, 0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000140)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) [ 2793.336840] syz-executor.0: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 2793.430383] syz-executor.0 cpuset=syz0 mems_allowed=0-1 [ 2793.435939] CPU: 0 PID: 20771 Comm: syz-executor.0 Not tainted 4.14.167-syzkaller #0 [ 2793.443954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2793.453316] Call Trace: [ 2793.455920] dump_stack+0x142/0x197 [ 2793.459568] warn_alloc.cold+0x96/0x1af [ 2793.463557] ? zone_watermark_ok_safe+0x2b0/0x2b0 [ 2793.468458] ? wait_for_completion+0x420/0x420 [ 2793.473054] __alloc_pages_slowpath+0x23c6/0x2930 [ 2793.478056] ? warn_alloc+0xf0/0xf0 [ 2793.481711] ? __might_sleep+0x93/0xb0 [ 2793.485616] __alloc_pages_nodemask+0x62c/0x7a0 [ 2793.490537] ? rcu_read_lock_sched_held+0x110/0x130 [ 2793.495566] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2793.500602] alloc_pages_current+0xec/0x1e0 [ 2793.504939] kvm_mmu_create+0xdf/0x1e0 [ 2793.508845] kvm_arch_vcpu_init+0x29c/0x8e0 [ 2793.513181] kvm_vcpu_init+0x272/0x360 [ 2793.517099] vmx_create_vcpu+0xfc/0x2aa0 [ 2793.521181] ? mutex_trylock+0x1c0/0x1c0 [ 2793.525348] ? handle_rdmsr+0x6e0/0x6e0 [ 2793.529342] ? wait_for_completion+0x420/0x420 [ 2793.533940] kvm_arch_vcpu_create+0x8c/0xc0 [ 2793.538447] kvm_vm_ioctl+0x501/0x1600 [ 2793.542351] ? __lock_acquire+0x5f7/0x4620 [ 2793.546597] ? kvm_vcpu_release+0xa0/0xa0 [ 2793.550776] ? trace_hardirqs_on+0x10/0x10 [ 2793.555031] ? trace_hardirqs_on+0x10/0x10 [ 2793.559276] ? __might_fault+0x110/0x1d0 [ 2793.563354] ? save_trace+0x290/0x290 [ 2793.567163] ? __might_fault+0x110/0x1d0 [ 2793.571259] ? __fget+0x210/0x370 [ 2793.574721] ? find_held_lock+0x35/0x130 [ 2793.578802] ? __fget+0x210/0x370 [ 2793.582381] ? kvm_vcpu_release+0xa0/0xa0 [ 2793.587456] do_vfs_ioctl+0x7ae/0x1060 [ 2793.591354] ? selinux_file_mprotect+0x5d0/0x5d0 [ 2793.596259] ? lock_downgrade+0x740/0x740 [ 2793.600423] ? ioctl_preallocate+0x1c0/0x1c0 [ 2793.604848] ? __fget+0x237/0x370 [ 2793.608320] ? security_file_ioctl+0x89/0xb0 [ 2793.612742] SyS_ioctl+0x8f/0xc0 [ 2793.616123] ? do_vfs_ioctl+0x1060/0x1060 [ 2793.620298] do_syscall_64+0x1e8/0x640 [ 2793.624198] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2793.629057] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2793.634253] RIP: 0033:0x45b349 [ 2793.637445] RSP: 002b:00007f7b321a4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2793.645160] RAX: ffffffffffffffda RBX: 00007f7b321a56d4 RCX: 000000000045b349 [ 2793.652557] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 2793.659921] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 2793.667198] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2793.674480] R13: 000000000000036d R14: 00000000004c498b R15: 000000000075bfd4 [ 2793.894208] syz-executor.2: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 2793.927199] kauditd_printk_skb: 171 callbacks suppressed [ 2793.927208] audit: type=1400 audit(1579887896.269:7817): avc: denied { map } for pid=20807 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2793.967738] syz-executor.2 cpuset=syz2 mems_allowed=0-1 [ 2794.003992] CPU: 0 PID: 20801 Comm: syz-executor.2 Not tainted 4.14.167-syzkaller #0 [ 2794.011937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2794.021307] Call Trace: [ 2794.023934] dump_stack+0x142/0x197 [ 2794.027588] warn_alloc.cold+0x96/0x1af [ 2794.031663] ? zone_watermark_ok_safe+0x2b0/0x2b0 [ 2794.036529] ? wait_for_completion+0x420/0x420 [ 2794.041129] __alloc_pages_slowpath+0x23c6/0x2930 [ 2794.046020] ? warn_alloc+0xf0/0xf0 [ 2794.049670] ? __might_sleep+0x93/0xb0 [ 2794.053690] __alloc_pages_nodemask+0x62c/0x7a0 [ 2794.058488] ? rcu_read_lock_sched_held+0x110/0x130 [ 2794.063514] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2794.067975] audit: type=1400 audit(1579887896.309:7818): avc: denied { map } for pid=20807 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2794.068567] alloc_pages_current+0xec/0x1e0 [ 2794.095528] kvm_mmu_create+0xdf/0x1e0 [ 2794.099565] kvm_arch_vcpu_init+0x29c/0x8e0 [ 2794.103911] kvm_vcpu_init+0x272/0x360 [ 2794.107820] vmx_create_vcpu+0xfc/0x2aa0 [ 2794.111896] ? mutex_trylock+0x1c0/0x1c0 [ 2794.115979] ? handle_rdmsr+0x6e0/0x6e0 [ 2794.119977] ? wait_for_completion+0x420/0x420 [ 2794.124749] kvm_arch_vcpu_create+0x8c/0xc0 [ 2794.129088] kvm_vm_ioctl+0x501/0x1600 [ 2794.133119] ? __lock_acquire+0x5f7/0x4620 [ 2794.136313] audit: type=1400 audit(1579887896.329:7819): avc: denied { map } for pid=20807 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2794.137356] ? get_unused_fd_flags+0xd0/0xd0 [ 2794.137375] ? kvm_vcpu_release+0xa0/0xa0 [ 2794.137386] ? trace_hardirqs_on+0x10/0x10 [ 2794.137400] ? trace_hardirqs_on+0x10/0x10 [ 2794.178562] ? __might_fault+0x110/0x1d0 [ 2794.182637] ? save_trace+0x290/0x290 [ 2794.186575] ? __might_fault+0x110/0x1d0 [ 2794.190656] ? __fget+0x210/0x370 [ 2794.194125] ? find_held_lock+0x35/0x130 [ 2794.198200] ? __fget+0x210/0x370 [ 2794.201664] ? kvm_vcpu_release+0xa0/0xa0 [ 2794.205851] do_vfs_ioctl+0x7ae/0x1060 [ 2794.209754] ? selinux_file_mprotect+0x5d0/0x5d0 [ 2794.214520] ? lock_downgrade+0x740/0x740 [ 2794.218680] ? ioctl_preallocate+0x1c0/0x1c0 [ 2794.223101] ? __fget+0x237/0x370 [ 2794.226573] ? security_file_ioctl+0x89/0xb0 [ 2794.231004] SyS_ioctl+0x8f/0xc0 [ 2794.234525] ? do_vfs_ioctl+0x1060/0x1060 [ 2794.238684] do_syscall_64+0x1e8/0x640 [ 2794.242624] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2794.247484] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2794.252681] RIP: 0033:0x45b349 [ 2794.255880] RSP: 002b:00007fe76b3f4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2794.263598] RAX: ffffffffffffffda RBX: 00007fe76b3f56d4 RCX: 000000000045b349 [ 2794.270877] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 2794.278155] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2794.282495] audit: type=1400 audit(1579887896.329:7821): avc: denied { map } for pid=20807 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2794.288367] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2794.288374] R13: 000000000000036d R14: 00000000004c498b R15: 000000000075bf2c [ 2794.416117] EXT4-fs (sda1): Unrecognized mount option "ä" or missing value 17:44:56 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e20, 0x5, @mcast1, 0x9}, {0xa, 0x4e20, 0xffffffff, @empty, 0x4}, 0x7, [0x4, 0x32fa5078, 0x6, 0xff, 0x10000, 0x7, 0x97e9, 0xfffffff9]}, 0x5c) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x1, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000002c0)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x9560d2c589589cc2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000000400)=ANY=[@ANYBLOB="0000000000d054e8e2343c329c77df19befd8c701ce183092511607d8c2bf984c9cbc45f163297d1d1430494feb98e4b6c02bd9ea7fa638b90878439b40902cb4ae14b023aa08432314535bd64aad7419888b2310953aa6b00d2a4d17564b241e0573b3631f7d39753f36d1b7e12fa3dde8a7b08970d3de4e4b47ed615aa15c327469ff25ceec100c7419ee9471d6d5dca22d21d585c8483b623532f62fbb2a9b85fa23e488dd954225911349f06286de5cd2c37bc7a5aa44812c80381fb903d54dd0ffd35b74281d0f9"]) [ 2794.517997] warn_alloc_show_mem: 1 callbacks suppressed [ 2794.518001] Mem-Info: [ 2794.557387] active_anon:953940 inactive_anon:763 isolated_anon:0 [ 2794.557387] active_file:3766 inactive_file:8446 isolated_file:0 [ 2794.557387] unevictable:518 dirty:34 writeback:0 unstable:0 [ 2794.557387] slab_reclaimable:16503 slab_unreclaimable:177962 [ 2794.557387] mapped:59604 shmem:339 pagetables:29727 bounce:0 [ 2794.557387] free:322316 free_pcp:242 free_cma:0 [ 2794.596859] EXT4-fs (sda1): Unrecognized mount option "ä" or missing value 17:44:57 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="2e2f66696c65036c"], &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) mkdirat$cgroup(r0, &(0x7f0000000140)='syz0\x00', 0x1ff) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2270070, &(0x7f0000000240)=ANY=[@ANYBLOB='d']) [ 2794.597170] audit: type=1400 audit(1579887896.329:7820): avc: denied { create } for pid=20805 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 17:44:57 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200000, 0x0) connect$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x2, @multicast2}}, 0x1e) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000007f3003055a9eeb7f60f779753e7b3079eb1cdbf65ab91d823e7bce3309294d592262"]) [ 2794.765383] audit: type=1400 audit(1579887896.339:7822): avc: denied { write } for pid=20805 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 2794.806216] Node 0 active_anon:1880940kB inactive_anon:2812kB active_file:24kB inactive_file:4kB unevictable:2060kB isolated(anon):0kB isolated(file):0kB mapped:208928kB dirty:4kB writeback:0kB shmem:1064kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 954368kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 2794.909281] audit: type=1400 audit(1579887896.349:7823): avc: denied { read } for pid=20805 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 2794.984906] Node 1 active_anon:1934720kB inactive_anon:240kB active_file:15040kB inactive_file:33780kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:29488kB dirty:132kB writeback:0kB shmem:292kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2795.076591] audit: type=1400 audit(1579887896.359:7824): avc: denied { map } for pid=20807 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2251 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2795.159876] Node 0 DMA free:10356kB min:216kB low:268kB high:320kB active_anon:5004kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2795.243256] audit: type=1400 audit(1579887896.579:7825): avc: denied { create } for pid=20810 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 2795.357063] lowmem_reserve[]: 0 2569 2569 2569 2569 [ 2795.385347] Node 0 DMA32 free:13568kB min:36380kB low:45472kB high:54564kB active_anon:1875936kB inactive_anon:2812kB active_file:24kB inactive_file:4kB unevictable:2060kB writepending:4kB present:3129332kB managed:2634340kB mlocked:2060kB kernel_stack:10880kB pagetables:41256kB bounce:0kB free_pcp:216kB local_pcp:140kB free_cma:0kB [ 2795.430938] audit: type=1400 audit(1579887896.579:7826): avc: denied { write } for pid=20810 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 2795.521194] lowmem_reserve[]: 0 0 0 0 0 [ 2795.525248] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2795.611799] lowmem_reserve[]: 0 0 0 0 0 [ 2795.615852] Node 1 Normal free:1265700kB min:53508kB low:66884kB high:80260kB active_anon:1934520kB inactive_anon:240kB active_file:15040kB inactive_file:33796kB unevictable:12kB writepending:288kB present:3932160kB managed:3870192kB mlocked:12kB kernel_stack:31840kB pagetables:77360kB bounce:0kB free_pcp:1248kB local_pcp:588kB free_cma:0kB [ 2795.694487] lowmem_reserve[]: 0 0 0 0 0 [ 2795.698544] Node 0 DMA: 19*4kB (UMEH) 43*8kB (UEH) 19*16kB (UMEH) 19*32kB (UMEH) 9*64kB (UMH) 2*128kB (MH) 2*256kB (ME) 3*512kB (UME) 2*1024kB (UE) 2*2048kB (UE) 0*4096kB = 10356kB [ 2795.757967] Node 0 DMA32: 574*4kB (UMEH) 489*8kB (UMEH) 286*16kB (ME) 65*32kB (UME) 11*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 13568kB [ 2795.804010] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2795.854341] Node 1 Normal: 116*4kB (UME) 10*8kB (UM) 142*16kB (UME) 83*32kB (UME) 50*64kB (UE) 22*128kB (UME) 54*256kB (UME) 42*512kB (UME) 18*1024kB (UME) 14*2048kB (ME) 286*4096kB (M) = 1265376kB [ 2795.877534] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2795.888199] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2795.901541] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2795.918839] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2795.935416] 12552 total pagecache pages [ 2795.939589] 0 pages in swap cache [ 2795.943967] Swap cache stats: add 0, delete 0, find 0/0 [ 2795.949375] Free swap = 0kB [ 2795.956797] Total swap = 0kB [ 2795.959948] 1965979 pages RAM [ 2795.966644] 0 pages HighMem/MovableOnly [ 2795.974933] 335869 pages reserved [ 2795.978404] 0 pages cma reserved 17:44:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0xfffffffffffffffc, 0x87ff], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) 17:44:58 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000140)="50c89b61c0cb54ec89c31305cbde932729ea68f6ff282632e106848e047d233eade6670ca0e292923fa08e0b83381b7ecef6a94a885531e146686130654dd878d66d178059898f5d72c65b1fa52495a3b93bd7e624305b7ed1331c4e4c9022e92bec9799032d82a48165658ac381ce6596eb3b7f69507ec6e0596afaa92384a47c5c947c8d3f39d1fdc23b080c6fd774d2e5cde5f2e21c7fca03846f06db336b8cf0b14abb88056765b09ec99391f850fe38038ec52c8fbb33ae26a150d936469e27967c8891d5d5b5020446614a29dd80aebde20b32594cde14c3f839aa2c", 0xdf) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2270070, &(0x7f0000000240)=ANY=[@ANYBLOB='d']) 17:44:58 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r7) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r8) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES64=r4, @ANYRESDEC=r2, @ANYBLOB="afc01feede3a23bfb96f0d85f671b4e25dbf335abf3ff5af8900e7cfd00f92d1cd4e1ba50faeb8a64439b5b1a6ad3ad2cb2bee24c9841aabb30aac980151bcd65fd7ac2a7293133ff3cf61a656cfef1d28821f83a9a15253a9089d88369de5aeda5fa048d115091027f72fbb2035401cef69191ff588803b826ce9248fb21ce58e0aad3d5b2471cb36bd85cbffebf0ed3814775045f5b8e23a907d829b31d1f32c08538851f53303102229a2382aa7ab93c9c0d001e7331099244e6df64a17aa2bb568dd8822dad7a64a54f590339640ba393363517c65413bb3b7343ebccc41f74b5687a456b7d3c9dc0766545c", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR64, @ANYRES64=r6, @ANYRES32=r1, @ANYRESDEC=0x0, @ANYRESHEX=0x0], @ANYPTR64=&(0x7f00000015c0)=ANY=[@ANYPTR64, @ANYRESOCT, @ANYBLOB="5b4c21244ac5d965c78d1eeaf3311206", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYRES16=0x0, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYPTR], @ANYRES16, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYRESOCT=r8], @ANYRESOCT=r1, @ANYRESDEC=r7, @ANYRESDEC=0x0, @ANYRESHEX]]]]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) 17:44:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) keyctl$chown(0x4, 0x0, r4, r6) r7 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r8 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r7) keyctl$search(0xa, r7, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r8) 17:44:58 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001041284bb362f32a60005d847504312"], 0x1}}, 0x0) close(r5) socket(0x11, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) [ 2796.185846] EXT4-fs (sda1): Unrecognized mount option "d" or missing value 17:44:58 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) [ 2796.338937] EXT4-fs (sda1): Unrecognized mount option "d" or missing value [ 2796.371276] syz-executor.2: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 2796.422201] syz-executor.2 cpuset=syz2 mems_allowed=0-1 [ 2796.454876] CPU: 1 PID: 20870 Comm: syz-executor.2 Not tainted 4.14.167-syzkaller #0 [ 2796.462805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 17:44:58 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_settime(0x2, &(0x7f0000000180)={r0, r1+10000000}) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x84a03, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2270070, &(0x7f0000000200)=ANY=[@ANYBLOB="0063d7b58a422f73ea03ea"]) [ 2796.472419] Call Trace: [ 2796.475029] dump_stack+0x142/0x197 [ 2796.478686] warn_alloc.cold+0x96/0x1af [ 2796.482678] ? zone_watermark_ok_safe+0x2b0/0x2b0 [ 2796.487546] ? wait_for_completion+0x420/0x420 [ 2796.492162] __alloc_pages_slowpath+0x23c6/0x2930 [ 2796.497037] ? warn_alloc+0xf0/0xf0 [ 2796.500764] ? __might_sleep+0x93/0xb0 [ 2796.504786] __alloc_pages_nodemask+0x62c/0x7a0 [ 2796.509487] ? rcu_read_lock_sched_held+0x110/0x130 [ 2796.514525] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2796.519599] alloc_pages_current+0xec/0x1e0 [ 2796.524066] kvm_mmu_create+0xdf/0x1e0 [ 2796.528094] kvm_arch_vcpu_init+0x29c/0x8e0 [ 2796.532432] kvm_vcpu_init+0x272/0x360 [ 2796.536341] vmx_create_vcpu+0xfc/0x2aa0 [ 2796.540533] ? mutex_trylock+0x1c0/0x1c0 [ 2796.544636] ? handle_rdmsr+0x6e0/0x6e0 [ 2796.548637] ? wait_for_completion+0x420/0x420 [ 2796.553363] kvm_arch_vcpu_create+0x8c/0xc0 [ 2796.557708] kvm_vm_ioctl+0x501/0x1600 [ 2796.561618] ? __lock_acquire+0x5f7/0x4620 [ 2796.565904] ? get_unused_fd_flags+0xd0/0xd0 [ 2796.570600] ? kvm_vcpu_release+0xa0/0xa0 [ 2796.574777] ? trace_hardirqs_on+0x10/0x10 [ 2796.579039] ? trace_hardirqs_on+0x10/0x10 [ 2796.583287] ? __might_fault+0x110/0x1d0 [ 2796.587364] ? save_trace+0x290/0x290 [ 2796.591179] ? __might_fault+0x110/0x1d0 [ 2796.595358] ? __fget+0x210/0x370 [ 2796.598844] ? find_held_lock+0x35/0x130 [ 2796.603040] ? __fget+0x210/0x370 [ 2796.606513] ? kvm_vcpu_release+0xa0/0xa0 [ 2796.610682] do_vfs_ioctl+0x7ae/0x1060 [ 2796.614587] ? selinux_file_mprotect+0x5d0/0x5d0 [ 2796.619352] ? lock_downgrade+0x740/0x740 [ 2796.623516] ? ioctl_preallocate+0x1c0/0x1c0 [ 2796.627946] ? __fget+0x237/0x370 [ 2796.631451] ? security_file_ioctl+0x89/0xb0 [ 2796.635872] SyS_ioctl+0x8f/0xc0 [ 2796.639255] ? do_vfs_ioctl+0x1060/0x1060 [ 2796.643452] do_syscall_64+0x1e8/0x640 [ 2796.647356] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2796.652232] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2796.657429] RIP: 0033:0x45b349 [ 2796.660622] RSP: 002b:00007fe76b3f4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2796.668477] RAX: ffffffffffffffda RBX: 00007fe76b3f56d4 RCX: 000000000045b349 [ 2796.675902] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 2796.683216] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2796.690496] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2796.697873] R13: 000000000000036d R14: 00000000004c498b R15: 000000000075bf2c 17:44:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x80002, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000040)={0x5, 0x10001, 0x200, 0x8}, 0x10) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) 17:44:59 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fadvise64(r2, 0x4, 0x9, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) accept$nfc_llcp(r2, &(0x7f0000000080), &(0x7f0000000140)=0x60) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) 17:44:59 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000000080)=0x1, 0x4) r7 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) close(r7) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r7, 0x0, 0x4ffdd, 0x0) [ 2797.227753] EXT4-fs (sda1): re-mounted. Opts: 17:44:59 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$IOC_PR_CLEAR(0xffffffffffffffff, 0x401070cd, &(0x7f0000000340)={0xfff}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x30200, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000300)=0x5) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_NEIGHBORS(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xba0c9c18aebf450e}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x34, r4, 0x200, 0x70bd27, 0x25dfdbfd, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x2}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x8}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x84}, 0x40000) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) [ 2797.396679] EXT4-fs (sda1): re-mounted. Opts: [ 2797.419929] selinux_nlmsg_perm: 99 callbacks suppressed [ 2797.419945] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20915 comm=syz-executor.1 17:44:59 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2270070, &(0x7f0000000300)=ANY=[@ANYBLOB="00b908b8099ebcb77d98b3b21d75dcd793ccdbd3a04321044cdd4d8d7390924799842f390f08600168ec4ab53859bfe56b6f4d392d4eca475ea94badcb3aeeb34a9b9ffe897ce3a6e60703c76e2efeccc0d660b64f83ebdbb5010c82c7a2057e2493ddf1d96d4c6d8f216b5baad285f9072fc89520f663a97dcddd1713ad8c02c518dab13c4aef9fe119e091767dee55dbb487b9aca5b84600000000"]) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000240)=0x5) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, &(0x7f0000000280)='selinuxsystem\a\x88em0)}ppp1(-procbdev-em0cgroupcpuset\x00', 0x33) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x2, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000180)={0x14, 0x88, 0xfa00, {r3, 0x10, 0x0, @in6={0xa, 0x4e21, 0x3, @mcast1, 0xa7f8}}}, 0x90) [ 2797.492986] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20915 comm=syz-executor.1 [ 2797.542355] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20915 comm=syz-executor.1 17:44:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f00000001c0)={0x21}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x50042, 0x0) ioctl$SIOCRSSCAUSE(r4, 0x89e1, &(0x7f0000000080)=0xfffa) r5 = dup(r3) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000340)={'veth1_virt_wifi\x00', 0x80000001}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_QUERYSTD(r5, 0x8008563f, &(0x7f0000000000)) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x14) fgetxattr(r4, &(0x7f0000000380)=ANY=[@ANYBLOB="62747266732e637075736574274750661782a60ac6d15674c6232c6d643573756d656d313d00"], &(0x7f0000000240)=""/219, 0xdb) ioctl$KVM_ENABLE_CAP_CPU(r6, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) [ 2797.611560] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20915 comm=syz-executor.1 [ 2797.704038] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20915 comm=syz-executor.1 [ 2797.775645] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20915 comm=syz-executor.1 [ 2797.878408] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20915 comm=syz-executor.1 [ 2797.892505] warn_alloc_show_mem: 2 callbacks suppressed [ 2797.892508] Mem-Info: [ 2797.945913] active_anon:953906 inactive_anon:761 isolated_anon:0 [ 2797.945913] active_file:3766 inactive_file:8458 isolated_file:0 [ 2797.945913] unevictable:518 dirty:50 writeback:0 unstable:0 [ 2797.945913] slab_reclaimable:16486 slab_unreclaimable:177921 [ 2797.945913] mapped:59614 shmem:340 pagetables:29716 bounce:0 [ 2797.945913] free:322325 free_pcp:341 free_cma:0 17:45:00 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x3, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0, 0x1000}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x480140, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tee(r0, r3, 0x4, 0xc) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r1, 0xc0305616, &(0x7f00000000c0)={0x0, {0x1ff, 0x800}}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) [ 2798.008281] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20915 comm=syz-executor.1 [ 2798.108344] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20915 comm=syz-executor.1 [ 2798.188462] Node 0 active_anon:1880940kB inactive_anon:2812kB active_file:24kB inactive_file:4kB unevictable:2060kB isolated(anon):0kB isolated(file):0kB mapped:208928kB dirty:4kB writeback:0kB shmem:1064kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 954368kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 2798.225929] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20915 comm=syz-executor.1 [ 2798.307953] EXT4-fs (sda1): re-mounted. Opts: [ 2798.337305] syz-executor.0: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 2798.348747] Node 1 active_anon:1934908kB inactive_anon:232kB active_file:15040kB inactive_file:33836kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:29588kB dirty:92kB writeback:0kB shmem:296kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no 17:45:00 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sysfs$1(0x1, &(0x7f0000000080)='\x99ppp0\xe8\x00') r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRESHEX=r5], 0x1}, 0x1, 0x0, 0x0, 0x20000040}, 0x5) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) recvfrom$unix(r3, &(0x7f00000000c0), 0x0, 0x40002102, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) [ 2798.398884] EXT4-fs (sda1): re-mounted. Opts: [ 2798.404619] syz-executor.0 cpuset=syz0 mems_allowed=0-1 [ 2798.458694] Node 0 DMA free:10356kB min:216kB low:268kB high:320kB active_anon:5004kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2798.461140] CPU: 0 PID: 20933 Comm: syz-executor.0 Not tainted 4.14.167-syzkaller #0 [ 2798.493147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2798.502521] Call Trace: [ 2798.505129] dump_stack+0x142/0x197 [ 2798.508898] warn_alloc.cold+0x96/0x1af [ 2798.513062] ? zone_watermark_ok_safe+0x2b0/0x2b0 [ 2798.518020] ? wait_for_completion+0x420/0x420 [ 2798.522621] __alloc_pages_slowpath+0x23c6/0x2930 [ 2798.527504] ? warn_alloc+0xf0/0xf0 [ 2798.531153] ? __might_sleep+0x93/0xb0 [ 2798.535052] __alloc_pages_nodemask+0x62c/0x7a0 [ 2798.539867] ? rcu_read_lock_sched_held+0x110/0x130 [ 2798.544898] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2798.549962] alloc_pages_current+0xec/0x1e0 [ 2798.551844] lowmem_reserve[]: 0 [ 2798.554308] kvm_mmu_create+0xdf/0x1e0 [ 2798.554322] kvm_arch_vcpu_init+0x29c/0x8e0 [ 2798.557605] 2569 [ 2798.561621] kvm_vcpu_init+0x272/0x360 [ 2798.561634] vmx_create_vcpu+0xfc/0x2aa0 [ 2798.561645] ? mutex_trylock+0x1c0/0x1c0 [ 2798.561660] ? handle_rdmsr+0x6e0/0x6e0 [ 2798.561669] ? wait_for_completion+0x420/0x420 [ 2798.561681] kvm_arch_vcpu_create+0x8c/0xc0 [ 2798.561691] kvm_vm_ioctl+0x501/0x1600 [ 2798.561701] ? __lock_acquire+0x5f7/0x4620 [ 2798.561712] ? kvm_vcpu_release+0xa0/0xa0 [ 2798.561721] ? trace_hardirqs_on+0x10/0x10 [ 2798.561735] ? trace_hardirqs_on+0x10/0x10 [ 2798.561746] ? __might_fault+0x110/0x1d0 [ 2798.561755] ? save_trace+0x290/0x290 [ 2798.561763] ? __might_fault+0x110/0x1d0 [ 2798.561776] ? __fget+0x210/0x370 [ 2798.561785] ? find_held_lock+0x35/0x130 [ 2798.561793] ? __fget+0x210/0x370 [ 2798.561805] ? kvm_vcpu_release+0xa0/0xa0 [ 2798.561816] do_vfs_ioctl+0x7ae/0x1060 [ 2798.561829] ? selinux_file_mprotect+0x5d0/0x5d0 [ 2798.561837] ? lock_downgrade+0x740/0x740 [ 2798.561848] ? ioctl_preallocate+0x1c0/0x1c0 [ 2798.561858] ? __fget+0x237/0x370 [ 2798.561875] ? security_file_ioctl+0x89/0xb0 [ 2798.561886] SyS_ioctl+0x8f/0xc0 [ 2798.590435] 2569 [ 2798.593241] ? do_vfs_ioctl+0x1060/0x1060 [ 2798.597244] 2569 [ 2798.601492] do_syscall_64+0x1e8/0x640 [ 2798.601503] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2798.601517] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2798.601548] RIP: 0033:0x45b349 [ 2798.601553] RSP: 002b:00007f7b321c5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2798.601562] RAX: ffffffffffffffda RBX: 00007f7b321c66d4 RCX: 000000000045b349 [ 2798.601568] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 2798.601573] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2798.601578] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2798.601583] R13: 000000000000036d R14: 00000000004c498b R15: 000000000075bf2c [ 2798.867673] syz-executor.0: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 2798.925024] syz-executor.0 cpuset=syz0 mems_allowed=0-1 [ 2798.949308] CPU: 1 PID: 20957 Comm: syz-executor.0 Not tainted 4.14.167-syzkaller #0 [ 2798.951212] kauditd_printk_skb: 210 callbacks suppressed [ 2798.951220] audit: type=1400 audit(1579887901.289:8037): avc: denied { map } for pid=20962 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2798.957300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2798.957306] Call Trace: [ 2798.957326] dump_stack+0x142/0x197 [ 2798.957343] warn_alloc.cold+0x96/0x1af [ 2798.957352] ? zone_watermark_ok_safe+0x2b0/0x2b0 [ 2798.957370] ? wait_for_completion+0x420/0x420 [ 2798.988314] audit: type=1400 audit(1579887901.289:8038): avc: denied { map } for pid=20962 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2251 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2798.994462] __alloc_pages_slowpath+0x23c6/0x2930 [ 2798.994485] ? warn_alloc+0xf0/0xf0 [ 2798.994504] ? __might_sleep+0x93/0xb0 [ 2798.994516] __alloc_pages_nodemask+0x62c/0x7a0 [ 2799.021624] audit: type=1400 audit(1579887901.289:8039): avc: denied { map } for pid=20962 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2799.037082] ? rcu_read_lock_sched_held+0x110/0x130 [ 2799.037097] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2799.037117] alloc_pages_current+0xec/0x1e0 [ 2799.037131] kvm_mmu_create+0xdf/0x1e0 [ 2799.037143] kvm_arch_vcpu_init+0x29c/0x8e0 [ 2799.037157] kvm_vcpu_init+0x272/0x360 [ 2799.081262] audit: type=1400 audit(1579887901.289:8040): avc: denied { map } for pid=20962 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2799.083622] vmx_create_vcpu+0xfc/0x2aa0 [ 2799.083635] ? mutex_trylock+0x1c0/0x1c0 [ 2799.083650] ? handle_rdmsr+0x6e0/0x6e0 [ 2799.083661] ? wait_for_completion+0x420/0x420 [ 2799.088870] audit: type=1400 audit(1579887901.289:8041): avc: denied { map } for pid=20962 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2799.093010] kvm_arch_vcpu_create+0x8c/0xc0 [ 2799.093026] kvm_vm_ioctl+0x501/0x1600 [ 2799.093037] ? __lock_acquire+0x5f7/0x4620 [ 2799.093049] ? kvm_vcpu_release+0xa0/0xa0 [ 2799.093058] ? trace_hardirqs_on+0x10/0x10 [ 2799.093071] ? trace_hardirqs_on+0x10/0x10 [ 2799.093083] ? __might_fault+0x110/0x1d0 [ 2799.098124] audit: type=1400 audit(1579887901.289:8042): avc: denied { map } for pid=20962 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2799.101311] ? save_trace+0x290/0x290 [ 2799.101329] ? __might_fault+0x110/0x1d0 [ 2799.101341] ? __fget+0x210/0x370 [ 2799.101351] ? find_held_lock+0x35/0x130 [ 2799.101359] ? __fget+0x210/0x370 [ 2799.101371] ? kvm_vcpu_release+0xa0/0xa0 [ 2799.101381] do_vfs_ioctl+0x7ae/0x1060 [ 2799.101392] ? selinux_file_mprotect+0x5d0/0x5d0 [ 2799.101401] ? lock_downgrade+0x740/0x740 [ 2799.101411] ? ioctl_preallocate+0x1c0/0x1c0 [ 2799.101422] ? __fget+0x237/0x370 [ 2799.101437] ? security_file_ioctl+0x89/0xb0 [ 2799.101454] SyS_ioctl+0x8f/0xc0 [ 2799.105870] audit: type=1400 audit(1579887901.289:8043): avc: denied { map } for pid=20962 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2799.129717] ? do_vfs_ioctl+0x1060/0x1060 [ 2799.129734] do_syscall_64+0x1e8/0x640 [ 2799.129743] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2799.129758] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2799.129766] RIP: 0033:0x45b349 [ 2799.129771] RSP: 002b:00007f7b32183c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2799.129781] RAX: ffffffffffffffda RBX: 00007f7b321846d4 RCX: 000000000045b349 [ 2799.129787] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000005 [ 2799.129792] RBP: 000000000075c070 R08: 0000000000000000 R09: 0000000000000000 [ 2799.129797] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2799.129801] R13: 000000000000036d R14: 00000000004c498b R15: 000000000075c07c [ 2799.358336] Mem-Info: [ 2799.364663] audit: type=1400 audit(1579887901.549:8044): avc: denied { map } for pid=20964 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2799.390268] active_anon:953918 inactive_anon:762 isolated_anon:0 [ 2799.390268] active_file:3766 inactive_file:8466 isolated_file:0 [ 2799.390268] unevictable:518 dirty:14 writeback:0 unstable:0 [ 2799.390268] slab_reclaimable:16523 slab_unreclaimable:177897 [ 2799.390268] mapped:59629 shmem:339 pagetables:29678 bounce:0 [ 2799.390268] free:322312 free_pcp:313 free_cma:0 [ 2799.491992] audit: type=1400 audit(1579887901.549:8045): avc: denied { map } for pid=20964 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2799.545155] 2569 [ 2799.553695] audit: type=1400 audit(1579887901.719:8046): avc: denied { map } for pid=20966 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2799.555256] Node 0 [ 2799.589836] Node 0 active_anon:1880940kB inactive_anon:2812kB active_file:24kB inactive_file:4kB unevictable:2060kB isolated(anon):0kB isolated(file):0kB mapped:208928kB dirty:4kB writeback:0kB shmem:1064kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 954368kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 2799.636673] DMA32 free:13592kB min:36380kB low:45472kB high:54564kB active_anon:1875936kB inactive_anon:2812kB active_file:24kB inactive_file:4kB unevictable:2060kB writepending:4kB present:3129332kB managed:2634340kB mlocked:2060kB kernel_stack:10880kB pagetables:41256kB bounce:0kB free_pcp:292kB local_pcp:196kB free_cma:0kB [ 2799.668025] Node 1 active_anon:1934732kB inactive_anon:236kB active_file:15040kB inactive_file:33860kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:29488kB dirty:52kB writeback:0kB shmem:292kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2799.703800] lowmem_reserve[]: 0 0 0 0 0 [ 2799.708050] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2799.727484] Node 0 DMA free:10356kB min:216kB low:268kB high:320kB active_anon:5004kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2799.781658] lowmem_reserve[]: 0 0 0 0 0 [ 2799.799548] lowmem_reserve[]: 0 2569 2569 2569 2569 [ 2799.805316] Node 0 DMA32 free:13592kB min:36380kB low:45472kB high:54564kB active_anon:1875936kB inactive_anon:2812kB active_file:24kB inactive_file:4kB unevictable:2060kB writepending:4kB present:3129332kB managed:2634340kB mlocked:2060kB kernel_stack:10880kB pagetables:41256kB bounce:0kB free_pcp:292kB local_pcp:96kB free_cma:0kB [ 2799.806684] Node 1 [ 2799.837167] lowmem_reserve[]: 0 0 0 0 0 [ 2799.845667] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2799.871666] lowmem_reserve[]: 0 0 0 0 0 [ 2799.875803] Node 1 Normal free:1264336kB min:53508kB low:66884kB high:80260kB active_anon:1934732kB inactive_anon:236kB active_file:15040kB inactive_file:33860kB unevictable:12kB writepending:52kB present:3932160kB managed:3870192kB mlocked:12kB kernel_stack:31904kB pagetables:77440kB bounce:0kB free_pcp:1040kB local_pcp:600kB free_cma:0kB [ 2799.909608] lowmem_reserve[]: 0 0 0 0 0 [ 2799.916934] Normal free:1263912kB min:53508kB low:66884kB high:80260kB active_anon:1934732kB inactive_anon:236kB active_file:15040kB inactive_file:33860kB unevictable:12kB writepending:52kB present:3932160kB managed:3870192kB mlocked:12kB kernel_stack:31840kB pagetables:77440kB bounce:0kB free_pcp:1320kB local_pcp:560kB free_cma:0kB [ 2799.937671] Node 0 DMA: 19*4kB (UMEH) 43*8kB (UEH) 19*16kB (UMEH) 19*32kB (UMEH) 9*64kB (UMH) 2*128kB (MH) 2*256kB (ME) 3*512kB (UME) 2*1024kB (UE) 2*2048kB (UE) 0*4096kB = 10356kB [ 2799.974807] lowmem_reserve[]: 0 0 0 0 0 [ 2799.983536] Node 0 DMA: 19*4kB (UMEH) 43*8kB (UEH) 19*16kB (UMEH) 19*32kB (UMEH) 9*64kB (UMH) 2*128kB (MH) 2*256kB (ME) 3*512kB (UME) 2*1024kB (UE) 2*2048kB (UE) 0*4096kB = 10356kB [ 2800.027479] Node 0 DMA32: 574*4kB (UMEH) 492*8kB (UMEH) 286*16kB (ME) 65*32kB (UME) 11*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 13592kB [ 2800.045033] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2800.047872] Node 0 [ 2800.056250] Node 1 Normal: 117*4kB (UM) 228*8kB (UME) 100*16kB (UME) 55*32kB (UME) 50*64kB (UE) 13*128kB (UE) 56*256kB (UME) 42*512kB (UME) 18*1024kB (UME) 14*2048kB (ME) 286*4096kB (M) = 1264916kB [ 2800.056338] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2800.056344] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2800.056351] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2800.056358] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2800.056362] 12568 total pagecache pages [ 2800.056372] 0 pages in swap cache [ 2800.056377] Swap cache stats: add 0, delete 0, find 0/0 [ 2800.056380] Free swap = 0kB 17:45:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) keyctl$chown(0x4, 0x0, r4, r6) r7 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r7, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, 0x0) 17:45:02 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f00000001c0)=0x7, 0x4) creat(&(0x7f0000000080)='./file0\x00', 0x4) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="74b56085fd84bc9527eb38af95fae96c1e9bda7c79d22e0de20e3e14194002bd64ddf0ad5ed99f40ec1a96dcbdbabe21a9d1c9e3be4de1ed7f916d6be9e2eaf21524d4fd6815fc99798f4f0b6a93535cb89f09befd8d1074ae27065d757aa5"], &(0x7f0000000000)='./file0\x00', 0x0, 0x3809004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2270070, &(0x7f0000000240)=ANY=[@ANYBLOB='d']) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x1, 0x0) sendfile(r2, r3, &(0x7f00000000c0)=0x80000000, 0x400) 17:45:02 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000000100)={0x81, 0x3, 0x0, 0x5e}) r4 = socket$unix(0x1, 0x1, 0x0) r5 = dup2(r4, r0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2a070000000000000002000263300a148020000401040005d8475003120009"], 0x1}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r9) close(r9) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r7, &(0x7f0000000000)=ANY=[], 0xfffffecc) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x480801, 0x0) splice(r6, 0x0, r8, 0x0, 0x4ffdd, 0x0) 17:45:02 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000140)='\x00') ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r3) ioctl$sock_x25_SIOCDELRT(r2, 0x890c, &(0x7f0000000400)={@null=' \x00', 0xe, 'veth1_virt_wifi\x00'}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000200)={0x7, 0xc, 0x4, 0x1, 0x9, {r4, r5/1000+30000}, {0x2, 0x2, 0x4, 0x0, 0x8, 0x0, "665129bf"}, 0x0, 0x4, @planes=&(0x7f00000000c0)={0x3, 0x3, @userptr=0x7, 0x3ad}, 0x3, 0x0, 0xffffffffffffffff}) connect$unix(r6, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)=ANY=[@ANYBLOB]) 17:45:02 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) setsockopt$RXRPC_SECURITY_KEYRING(r2, 0x110, 0x2, &(0x7f0000000080)='ppp0cpuset\x00', 0xb) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) close(r5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={r6, @in={{0x2, 0x4e21, @broadcast}}, [0x2, 0x7, 0x0, 0x6, 0x4, 0xff, 0x9, 0x10000, 0x80, 0x3, 0xffff, 0xeef, 0x4, 0x0, 0x9]}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000000c0)={r6, 0x2c}, &(0x7f0000000100)=0x8) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) fchmod(r8, 0x48) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) [ 2800.056383] Total swap = 0kB [ 2800.056392] 1965979 pages RAM [ 2800.056396] 0 pages HighMem/MovableOnly [ 2800.056398] 335869 pages reserved [ 2800.056401] 0 pages cma reserved [ 2800.396547] DMA32: 574*4kB (UMEH) 492*8kB (UMEH) 286*16kB (ME) 65*32kB (UME) 11*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 13592kB [ 2800.430585] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2800.443565] Node 1 Normal: 2*4kB (UM) 111*8kB (UME) 121*16kB (UME) 41*32kB (UME) 51*64kB (UME) 12*128kB (ME) 54*256kB (UME) 42*512kB (UME) 18*1024kB (UME) 14*2048kB (ME) 286*4096kB (M) = 1262832kB [ 2800.464578] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2800.474524] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2800.484432] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2800.494602] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2800.504890] 12569 total pagecache pages [ 2800.513846] 0 pages in swap cache [ 2800.518211] Swap cache stats: add 0, delete 0, find 0/0 [ 2800.525888] Free swap = 0kB [ 2800.529739] Total swap = 0kB [ 2800.536919] 1965979 pages RAM [ 2800.541139] 0 pages HighMem/MovableOnly 17:45:02 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) r1 = syz_open_procfs(0x0, 0xffffffffffffffff) fcntl$notify(r1, 0x402, 0x12) r2 = syz_open_procfs(0x0, 0xffffffffffffffff) fcntl$notify(r2, 0x402, 0x13) fcntl$setownex(r2, 0xf, &(0x7f0000000000)) r3 = socket(0x10, 0x2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='cmdline\x00') sendfile(r3, r4, 0x0, 0x80000001) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) [ 2800.545438] 335869 pages reserved [ 2800.549163] 0 pages cma reserved 17:45:03 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="2e2f6652be55e798"], &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x200580, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2270070, &(0x7f0000000340)=ANY=[@ANYBLOB="64a99e9a172e08ef75946cd21efb381c16456494b3cf319f3d76d26718d91a1576d07713a3943f5f8afd17f10a49ae70f4772d4d6bb829dfe42ea467cd2bcb837955e4db67a1e58921bf90fe07c2145cc1ba6c077bb7337328c4cff8250410ccb83760fcc6a0ebfbc4ea8f48c0c7a4f542375ac96b274ffe59a8c70ae97c41b661a1dd018a3cde12b15b38fe476e4ae229d27a626ee323b5c8e299849af2bc6589cb40088a8e0dede89c7baf477e8f131bc35c6d22b79a0b83462fc57b2f1cb423ebab124dcd2ad1d7ca0571370a519b2a12144fb815bf4e5401c211024d3a02c0d124695c5b27f8cc4ac8ff"]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xd, 0x3, &(0x7f0000000240)=@raw=[@jmp={0x5, 0x1, 0x7, 0xa, 0x7, 0x10c, 0x10}, @jmp={0x5, 0x1, 0x3, 0x3, 0x5, 0x24, 0x8}, @call={0x85, 0x0, 0x0, 0x5431}], &(0x7f0000000280)='syzkaller\x00', 0x3, 0x7d, &(0x7f00000002c0)=""/125, 0x40f00, 0x2, [], 0x0, 0xd, r3, 0x8, &(0x7f0000000440)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000480)={0x4, 0x10, 0x98af, 0x4230}, 0x10, 0xffffffffffffffff, r0}, 0x78) creat(&(0x7f0000000540)='./file0\x00', 0x11) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$IOC_PR_REGISTER(r6, 0x401870c8, &(0x7f0000000200)={0x2, 0x67ad}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$BLKTRACESTART(0xffffffffffffffff, 0x1274, 0x0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) 17:45:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) keyctl$chown(0x4, 0x0, r4, r6) r7 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r7, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, 0x0) 17:45:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TIOCSCTTY(r4, 0x540e, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) 17:45:03 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$selinux_validatetrans(r3, &(0x7f0000000080)={'system_u:object_r:tzdata_exec_t:s0', 0x20, 'system_u:object_r:dmesg_exec_t:s0', 0x20, 0x7, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x7f) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:45:03 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, @vsock={0x28, 0x0, 0x2710}, @can, @can, 0x100, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x9d, 0x9}) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d8475043120009"], 0x1}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = dup2(r7, r2) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r8, 0x28, 0x2, &(0x7f0000000080)=0x93e, 0x8) 17:45:03 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2270070, &(0x7f0000000140)=ANY=[@ANYBLOB="64f63bf459a270eb5c24ee103a682e20b78f96ba09fb3547fa86331087fdc59d52229102458cfb19a9cad763a045bcba58c4adc72d162c3b369cbc7b6b266124566cb0160badba9dafa197aa708ca06d9ec1206882cfb85219593436fad13691f40a90b9b4feeb4ea0753d09e11c08e31d7f20784a7e611808f7b5d05ba2b42d9d6e00004ce07401b304a480353807368ea8fd837228d28dab6ed9652a56076d92b37884bfe492050dae669fa44a0a4f43db74ca8ddd"]) 17:45:03 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000000080)=ANY=[@ANYBLOB="52f4db951cfeacae994a149fbc135a6b12"]) 17:45:04 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/123, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000140)={0x0, 0x3}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) [ 2801.869755] EXT4-fs (sda1): Unrecognized mount option "dö;ôY¢pë\$î:h. ·–º û5Gú†3‡ýÅR"‘EŒû©Ê×c E¼ºXÄ­Ç-" or missing value [ 2801.907100] syz-executor.2: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 2801.946168] syz-executor.0: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 2801.983172] syz-executor.2 cpuset=syz2 mems_allowed=0-1 [ 2802.023621] CPU: 1 PID: 21031 Comm: syz-executor.2 Not tainted 4.14.167-syzkaller #0 [ 2802.025732] syz-executor.0 cpuset= [ 2802.031570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2802.031576] Call Trace: [ 2802.031597] dump_stack+0x142/0x197 [ 2802.031614] warn_alloc.cold+0x96/0x1af [ 2802.031624] ? zone_watermark_ok_safe+0x2b0/0x2b0 [ 2802.031642] ? wait_for_completion+0x420/0x420 [ 2802.031656] __alloc_pages_slowpath+0x23c6/0x2930 [ 2802.031677] ? warn_alloc+0xf0/0xf0 [ 2802.031696] ? __might_sleep+0x93/0xb0 [ 2802.031707] __alloc_pages_nodemask+0x62c/0x7a0 [ 2802.031719] ? rcu_read_lock_sched_held+0x110/0x130 [ 2802.031729] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2802.031750] alloc_pages_current+0xec/0x1e0 [ 2802.031764] kvm_mmu_create+0xdf/0x1e0 [ 2802.031777] kvm_arch_vcpu_init+0x29c/0x8e0 [ 2802.031799] kvm_vcpu_init+0x272/0x360 [ 2802.031812] vmx_create_vcpu+0xfc/0x2aa0 [ 2802.031819] ? mutex_trylock+0x1c0/0x1c0 [ 2802.031836] ? handle_rdmsr+0x6e0/0x6e0 [ 2802.031846] ? wait_for_completion+0x420/0x420 [ 2802.031858] kvm_arch_vcpu_create+0x8c/0xc0 [ 2802.031868] kvm_vm_ioctl+0x501/0x1600 [ 2802.031879] ? __lock_acquire+0x5f7/0x4620 [ 2802.031890] ? get_unused_fd_flags+0xd0/0xd0 [ 2802.031903] ? kvm_vcpu_release+0xa0/0xa0 [ 2802.031913] ? trace_hardirqs_on+0x10/0x10 [ 2802.031929] ? trace_hardirqs_on+0x10/0x10 [ 2802.031938] ? __might_fault+0x110/0x1d0 [ 2802.031948] ? save_trace+0x290/0x290 [ 2802.031958] ? __might_fault+0x110/0x1d0 [ 2802.056538] syz0 [ 2802.060089] ? __fget+0x210/0x370 [ 2802.080651] mems_allowed=0-1 [ 2802.081672] ? find_held_lock+0x35/0x130 [ 2802.081688] ? __fget+0x210/0x370 [ 2802.081703] ? kvm_vcpu_release+0xa0/0xa0 [ 2802.081715] do_vfs_ioctl+0x7ae/0x1060 [ 2802.081732] ? selinux_file_mprotect+0x5d0/0x5d0 [ 2802.195807] ? lock_downgrade+0x740/0x740 [ 2802.200116] ? ioctl_preallocate+0x1c0/0x1c0 [ 2802.204542] ? __fget+0x237/0x370 [ 2802.208020] ? security_file_ioctl+0x89/0xb0 [ 2802.212452] SyS_ioctl+0x8f/0xc0 [ 2802.215832] ? do_vfs_ioctl+0x1060/0x1060 [ 2802.219996] do_syscall_64+0x1e8/0x640 [ 2802.223892] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2802.228762] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2802.234071] RIP: 0033:0x45b349 [ 2802.237267] RSP: 002b:00007fe76b3f4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2802.244990] RAX: ffffffffffffffda RBX: 00007fe76b3f56d4 RCX: 000000000045b349 [ 2802.252269] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 2802.259685] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2802.266972] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2802.274254] R13: 000000000000036d R14: 00000000004c498b R15: 000000000075bf2c [ 2802.281579] CPU: 0 PID: 21033 Comm: syz-executor.0 Not tainted 4.14.167-syzkaller #0 [ 2802.289612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2802.298987] Call Trace: [ 2802.301731] dump_stack+0x142/0x197 [ 2802.305382] warn_alloc.cold+0x96/0x1af [ 2802.309374] ? zone_watermark_ok_safe+0x2b0/0x2b0 [ 2802.314241] ? wait_for_completion+0x420/0x420 [ 2802.318956] __alloc_pages_slowpath+0x23c6/0x2930 [ 2802.321953] warn_alloc_show_mem: 1 callbacks suppressed [ 2802.321957] Mem-Info: [ 2802.323847] ? warn_alloc+0xf0/0xf0 [ 2802.323869] ? __might_sleep+0x93/0xb0 [ 2802.323880] __alloc_pages_nodemask+0x62c/0x7a0 [ 2802.323892] ? rcu_read_lock_sched_held+0x110/0x130 [ 2802.323902] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2802.323923] alloc_pages_current+0xec/0x1e0 [ 2802.323944] kvm_mmu_create+0xdf/0x1e0 [ 2802.329526] active_anon:953972 inactive_anon:762 isolated_anon:0 [ 2802.329526] active_file:3766 inactive_file:8477 isolated_file:0 [ 2802.329526] unevictable:518 dirty:90 writeback:0 unstable:0 [ 2802.329526] slab_reclaimable:16530 slab_unreclaimable:178129 [ 2802.329526] mapped:59639 shmem:339 pagetables:29760 bounce:0 [ 2802.329526] free:321858 free_pcp:255 free_cma:0 [ 2802.331731] kvm_arch_vcpu_init+0x29c/0x8e0 [ 2802.331745] kvm_vcpu_init+0x272/0x360 [ 2802.331756] vmx_create_vcpu+0xfc/0x2aa0 [ 2802.331766] ? mutex_trylock+0x1c0/0x1c0 [ 2802.331781] ? handle_rdmsr+0x6e0/0x6e0 [ 2802.331791] ? wait_for_completion+0x420/0x420 [ 2802.331811] kvm_arch_vcpu_create+0x8c/0xc0 [ 2802.331821] kvm_vm_ioctl+0x501/0x1600 [ 2802.331830] ? __lock_acquire+0x5f7/0x4620 [ 2802.331841] ? get_unused_fd_flags+0xd0/0xd0 [ 2802.331852] ? kvm_vcpu_release+0xa0/0xa0 [ 2802.331861] ? trace_hardirqs_on+0x10/0x10 [ 2802.331876] ? trace_hardirqs_on+0x10/0x10 [ 2802.331885] ? __might_fault+0x110/0x1d0 [ 2802.331895] ? save_trace+0x290/0x290 [ 2802.331903] ? __might_fault+0x110/0x1d0 [ 2802.331913] ? __fget+0x210/0x370 [ 2802.331923] ? find_held_lock+0x35/0x130 [ 2802.331932] ? __fget+0x210/0x370 [ 2802.331946] ? kvm_vcpu_release+0xa0/0xa0 [ 2802.331956] do_vfs_ioctl+0x7ae/0x1060 [ 2802.331973] ? selinux_file_mprotect+0x5d0/0x5d0 [ 2802.339723] Node 0 active_anon:1880940kB inactive_anon:2812kB active_file:24kB inactive_file:4kB unevictable:2060kB isolated(anon):0kB isolated(file):0kB mapped:208928kB dirty:4kB writeback:0kB shmem:1064kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 954368kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 2802.344167] ? lock_downgrade+0x740/0x740 [ 2802.344182] ? ioctl_preallocate+0x1c0/0x1c0 [ 2802.344194] ? __fget+0x237/0x370 [ 2802.344212] ? security_file_ioctl+0x89/0xb0 [ 2802.344224] SyS_ioctl+0x8f/0xc0 [ 2802.344234] ? do_vfs_ioctl+0x1060/0x1060 [ 2802.344248] do_syscall_64+0x1e8/0x640 [ 2802.344256] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2802.344271] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2802.344279] RIP: 0033:0x45b349 [ 2802.344283] RSP: 002b:00007f7b321c5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2802.344293] RAX: ffffffffffffffda RBX: 00007f7b321c66d4 RCX: 000000000045b349 [ 2802.344298] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 2802.344303] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2802.344308] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2802.344314] R13: 000000000000036d R14: 00000000004c498b R15: 000000000075bf2c [ 2802.428998] selinux_nlmsg_perm: 191 callbacks suppressed [ 2802.429008] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21050 comm=syz-executor.1 17:45:04 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2270070, &(0x7f0000000180)=ANY=[@ANYBLOB='dD\x00\x00\x00']) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) keyctl$chown(0x4, 0x0, r1, r3) syz_mount_image$tmpfs(&(0x7f00000000c0)='tmpfs\x00', &(0x7f0000000140)='./file0\x00', 0x1, 0x0, &(0x7f0000000180), 0x80002, &(0x7f0000000280)={[{@size={'size', 0x3d, [0x32, 0x33, 0x31]}}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@size={'size', 0x3d, [0x30, 0x67]}}, {@size={'size', 0x3d, [0x6b]}}], [{@obj_role={'obj_role'}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '@'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@smackfsdef={'smackfsdef', 0x3d, 'posix_acl_access'}}, {@subj_role={'subj_role', 0x3d, 'loppp0system[:'}}, {@seclabel='seclabel'}, {@fowner_gt={'fowner>', r1}}, {@obj_user={'obj_user', 0x3d, '\x95(md5sum@'}}, {@seclabel='seclabel'}]}) [ 2802.442266] Node 1 active_anon:1935052kB inactive_anon:236kB active_file:15040kB inactive_file:33904kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:29684kB dirty:388kB writeback:0kB shmem:296kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2802.456850] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21050 comm=syz-executor.1 [ 2802.479413] Node 0 17:45:05 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r5) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000500)={0x238, r8, 0x20, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfd01}]}, @TIPC_NLA_LINK={0x104, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2a6d}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffbe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x23a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}]}, @TIPC_NLA_NODE={0x10, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10000}]}, @TIPC_NLA_SOCK={0x94, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xa}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa8c}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffff}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffff0000}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7f}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xc7a}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x800}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8d2}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3ff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfe3}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA={0x70, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4ae}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x95}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xc84}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xef}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x238}}, 0xd0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r11 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r12 = dup(r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r13, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) r14 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r15 = dup(r14) ioctl$PERF_EVENT_IOC_ENABLE(r15, 0x8912, 0x400200) sendmsg$nl_route_sched(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000980)=ANY=[@ANYBLOB="38000000240007050000004007a2a300050000000241e412d3ec3bc461bf5db1e878a11f53e31adac75342766c89b944281120ca84320ecb0e1c0b061438b7ece41ebfb39c178b7f6e15ba860453a7542a6038ca5e26ce9b2877baa1ea362f61e0bcc28ecdc2ea2e03153e978a512a7981684c26f3a3c0263416c676fa69e93017279aa0f7738d72cb2651f0b6df1045cc17e54163b5791b26c572ec5d7673b6236c57507aec6fb152d0bab3c016798e84792df2e3b54152259d68317ba534bf79987ce0b96571577af4a08c9a3e342c3aa7cc9c108f8d7c8fbb50857cd61736a70989cf3eec38a24701d6fb7f401f72cb94ab616b1936e4477c28ffa0672b1da42cc88f9c8dddd017fac0d6dfe9d75bab59c3b96c0e81087fbac0ec931adec81bb8c12669073f5c78e7c6ed10ae832f751e138642c09f470c36c0505f30ff64babfecd4dd6152e761947957c36a90a93256d4b9e669d517ebb3b59312b71fc42fc5eeaa92480cfbb263d1435bc33cc7c754402dd3ae8ceeac4a58cc1fd4cb3acaa68f45a4bcb20a4d4a5cafbbfc2107924854a7c7692da704270bbd8bf5b9940611615ac0b31021e7dd88f1cb64", @ANYRES32=r15, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002000000000077ad3e0b87b7e6dd158f0b2232361061e49d8093175f2b4d39ccd65b86fde771fad7a10e87816b43b5f4d0ce80d7287c"], 0x3}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000011b00)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r13, {}, {}, {0xfff1}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x20, 0x2, [@TCA_ROUTE4_ACT={0x1c, 0x6, [@m_skbmod={0x18, 0x1, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x4}, {0x4}}}]}]}}]}, 0x50}}, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'ip_vti0\x00', r13}) prctl$PR_SVE_GET_VL(0x33, 0x142e3) r16 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d8475043120009"], 0x1}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) close(r16) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r16, 0x0, 0x4ffdd, 0x0) 17:45:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) write$P9_RFLUSH(r3, &(0x7f0000000040)={0x7, 0x6d, 0x1}, 0x7) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) [ 2802.579423] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21050 comm=syz-executor.1 [ 2802.616253] DMA free:10356kB min:216kB low:268kB high:320kB active_anon:5004kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB 17:45:05 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000c67c0000750752e1e9f08ff702df43bf2e5d224e6ea355d2bc97c3d0475214ffefbd30b381808d9f"]) [ 2802.929442] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21050 comm=syz-executor.1 17:45:05 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="287213928e0001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) [ 2803.192650] lowmem_reserve[]: 0 2569 2569 2569 2569 [ 2803.227524] Node 0 DMA32 free:13640kB min:36380kB low:45472kB high:54564kB active_anon:1875936kB inactive_anon:2812kB active_file:24kB inactive_file:4kB unevictable:2060kB writepending:4kB present:3129332kB managed:2634340kB mlocked:2060kB kernel_stack:10880kB pagetables:41256kB bounce:0kB free_pcp:376kB local_pcp:256kB free_cma:0kB [ 2803.345647] EXT4-fs (sda1): Unrecognized mount option "dD" or missing value [ 2803.402272] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21071 comm=syz-executor.4 [ 2803.434642] lowmem_reserve[]: 0 0 0 0 0 [ 2803.472848] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2803.492354] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21071 comm=syz-executor.4 [ 2803.587135] EXT4-fs (sda1): Unrecognized mount option "dD" or missing value [ 2803.649969] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21071 comm=syz-executor.4 [ 2803.662695] lowmem_reserve[]: 0 0 0 0 0 [ 2803.694595] Node 1 Normal free:1264328kB min:53508kB low:66884kB high:80260kB active_anon:1934852kB inactive_anon:236kB active_file:15040kB inactive_file:33904kB unevictable:12kB writepending:388kB present:3932160kB managed:3870192kB mlocked:12kB kernel_stack:32192kB pagetables:77600kB bounce:0kB free_pcp:536kB local_pcp:476kB free_cma:0kB [ 2803.714039] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21071 comm=syz-executor.4 [ 2803.772506] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=142 sclass=netlink_route_socket pig=21096 comm=syz-executor.1 [ 2803.838096] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21071 comm=syz-executor.4 [ 2803.916182] lowmem_reserve[]: 0 0 0 0 0 [ 2803.938892] Node 0 DMA: 19*4kB (UMEH) 43*8kB (UEH) 19*16kB (UMEH) 19*32kB (UMEH) 9*64kB (UMH) 2*128kB (MH) 2*256kB (ME) 3*512kB (UME) 2*1024kB (UE) 2*2048kB (UE) 0*4096kB = 10356kB [ 2803.997068] kauditd_printk_skb: 215 callbacks suppressed [ 2803.997077] audit: type=1400 audit(1579887906.339:8262): avc: denied { map } for pid=21102 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2804.047103] Node 0 DMA32: 574*4kB (UMEH) 492*8kB (UMEH) 289*16kB (UME) 65*32kB (UME) 11*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 13640kB [ 2804.114504] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2804.147711] audit: type=1400 audit(1579887906.389:8263): avc: denied { map } for pid=21102 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2804.160791] Node 1 Normal: 159*4kB (UME) 216*8kB (UME) 193*16kB (UME) 65*32kB (UME) 50*64kB (UE) 13*128kB (UME) 48*256kB (ME) 42*512kB (UME) 18*1024kB (UME) 14*2048kB (ME) 286*4096kB (M) = 1264748kB [ 2804.218966] audit: type=1400 audit(1579887906.409:8264): avc: denied { map } for pid=21102 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2804.266919] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2804.283126] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2804.285369] audit: type=1400 audit(1579887906.419:8265): avc: denied { map } for pid=21102 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2251 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2804.313596] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2804.315263] audit: type=1400 audit(1579887906.429:8266): avc: denied { map } for pid=21102 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2804.350970] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2804.353195] audit: type=1400 audit(1579887906.429:8267): avc: denied { map } for pid=21102 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2804.387753] audit: type=1400 audit(1579887906.449:8268): avc: denied { map } for pid=21102 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2804.391263] 12591 total pagecache pages [ 2804.417262] audit: type=1400 audit(1579887906.489:8269): avc: denied { map } for pid=21103 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2804.441784] 0 pages in swap cache [ 2804.449089] Swap cache stats: add 0, delete 0, find 0/0 [ 2804.458072] audit: type=1400 audit(1579887906.489:8270): avc: denied { map } for pid=21103 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2804.469365] Free swap = 0kB [ 2804.489351] audit: type=1400 audit(1579887906.499:8271): avc: denied { map } for pid=21103 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2804.495977] Total swap = 0kB 17:45:06 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/93, 0x5d}], 0x1) 17:45:06 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_GET(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x13c, r2, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x20000004}, 0x810) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2270070, &(0x7f0000000240)=ANY=[@ANYBLOB='d']) 17:45:06 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000080)={@remote, @multicast2}, 0x8) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x3, 0xfffffffe, 0x0, &(0x7f0000000380)=""/99, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) 17:45:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) keyctl$chown(0x4, 0x0, r4, r6) r7 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r7, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, 0x0) 17:45:06 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x2) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:45:06 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d8475043120009"], 0x1}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$KDGKBENT(r7, 0x4b46, &(0x7f0000000080)={0x81, 0x8, 0x7}) [ 2804.517793] 1965979 pages RAM [ 2804.523708] 0 pages HighMem/MovableOnly [ 2804.528128] 335869 pages reserved [ 2804.556873] 0 pages cma reserved 17:45:07 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x4880) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x50, @tick=0x9, 0xe0, {0x8, 0x2}, 0x6d, 0x4, 0x1}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@can={{0x3, 0x1, 0x1, 0x1}, 0x3, 0x1, 0x0, 0x0, "3abafc2a0761a998"}, 0x10}, 0x1, 0x0, 0x0, 0x11}, 0x440c0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) [ 2804.857459] EXT4-fs (sda1): Unrecognized mount option "d" or missing value 17:45:07 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x3ff, 0x2b0100) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x1c400, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x7) getsockopt$netrom_NETROM_T4(r7, 0x103, 0x6, &(0x7f0000000080)=0xfffffff7, &(0x7f00000000c0)=0x4) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r8, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000580)=""/92, 0x0}) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r9) r10 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r11 = dup(r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) r12 = gettid() ptrace$setopts(0x4206, r12, 0x0, 0x0) tkill(r12, 0x3c) ptrace$cont(0x18, r12, 0x0, 0x0) ptrace$setregs(0xd, r12, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r12, 0x0, 0x0) r13 = gettid() ptrace$setopts(0x4200, r13, 0x9, 0x10004e) tkill(r13, 0x3c) ptrace$cont(0x18, r13, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000000480)) ptrace$setregs(0xd, r12, 0x0, &(0x7f00000004c0)="c8d6a2a28b63c4d54f9b3b0ce65330335383f4365ba6f90b49c7e56d43274937eb48bf73d4d4bba0325ae5c909ac47a7e9") ptrace$cont(0x9, r13, 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r5, 0x4008af03, &(0x7f0000000300)=ANY=[@ANYRES64=r7, @ANYRESHEX=r1, @ANYRES16, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES32=r9, @ANYRES64=r11, @ANYRESDEC=r12, @ANYRESHEX, @ANYPTR, @ANYRES64=r5, @ANYPTR64, @ANYRES32=r13, @ANYRES32=0x0]]]) r14 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r15 = dup(r14) ioctl$PERF_EVENT_IOC_ENABLE(r15, 0x8912, 0x400200) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af04, &(0x7f0000000200)=ANY=[]) [ 2805.462976] syz-executor.2: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 2805.575984] syz-executor.2 cpuset=syz2 mems_allowed=0-1 [ 2805.636933] CPU: 0 PID: 21136 Comm: syz-executor.2 Not tainted 4.14.167-syzkaller #0 [ 2805.644965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2805.654502] Call Trace: [ 2805.657127] dump_stack+0x142/0x197 [ 2805.661033] warn_alloc.cold+0x96/0x1af [ 2805.665024] ? zone_watermark_ok_safe+0x2b0/0x2b0 [ 2805.669887] ? wait_for_completion+0x420/0x420 [ 2805.674488] __alloc_pages_slowpath+0x23c6/0x2930 [ 2805.679372] ? warn_alloc+0xf0/0xf0 [ 2805.683021] ? __might_sleep+0x93/0xb0 [ 2805.686928] __alloc_pages_nodemask+0x62c/0x7a0 [ 2805.691728] ? rcu_read_lock_sched_held+0x110/0x130 [ 2805.696770] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2805.701814] alloc_pages_current+0xec/0x1e0 [ 2805.706158] kvm_mmu_create+0xdf/0x1e0 [ 2805.710080] kvm_arch_vcpu_init+0x29c/0x8e0 [ 2805.714423] kvm_vcpu_init+0x272/0x360 [ 2805.718351] vmx_create_vcpu+0xfc/0x2aa0 [ 2805.722430] ? mutex_trylock+0x1c0/0x1c0 [ 2805.726576] ? handle_rdmsr+0x6e0/0x6e0 [ 2805.730577] ? wait_for_completion+0x420/0x420 [ 2805.735290] kvm_arch_vcpu_create+0x8c/0xc0 [ 2805.739640] kvm_vm_ioctl+0x501/0x1600 [ 2805.743546] ? __lock_acquire+0x5f7/0x4620 [ 2805.747792] ? get_unused_fd_flags+0xd0/0xd0 [ 2805.752226] ? kvm_vcpu_release+0xa0/0xa0 [ 2805.756390] ? trace_hardirqs_on+0x10/0x10 [ 2805.760649] ? trace_hardirqs_on+0x10/0x10 [ 2805.764911] ? __might_fault+0x110/0x1d0 [ 2805.768987] ? save_trace+0x290/0x290 [ 2805.772801] ? __might_fault+0x110/0x1d0 [ 2805.776887] ? __fget+0x210/0x370 [ 2805.780362] ? find_held_lock+0x35/0x130 [ 2805.784433] ? __fget+0x210/0x370 [ 2805.787911] ? kvm_vcpu_release+0xa0/0xa0 [ 2805.792078] do_vfs_ioctl+0x7ae/0x1060 [ 2805.796078] ? selinux_file_mprotect+0x5d0/0x5d0 [ 2805.800847] ? lock_downgrade+0x740/0x740 [ 2805.805008] ? ioctl_preallocate+0x1c0/0x1c0 [ 2805.809476] ? __fget+0x237/0x370 [ 2805.812964] ? security_file_ioctl+0x89/0xb0 [ 2805.817385] SyS_ioctl+0x8f/0xc0 [ 2805.820764] ? do_vfs_ioctl+0x1060/0x1060 [ 2805.824925] do_syscall_64+0x1e8/0x640 [ 2805.828824] ? trace_hardirqs_off_thunk+0x1a/0x1c 17:45:08 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001800010800020002148020000001040005d8475043121009000000"], 0x1}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:45:08 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0xfffffffc, 0x0, &(0x7f0000000180)=""/90, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x1c) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) [ 2805.833717] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2805.838953] RIP: 0033:0x45b349 [ 2805.842147] RSP: 002b:00007fe76b3f4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2805.850036] RAX: ffffffffffffffda RBX: 00007fe76b3f56d4 RCX: 000000000045b349 [ 2805.857319] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 2805.864600] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2805.871885] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2805.879166] R13: 000000000000036d R14: 00000000004c498b R15: 000000000075bf2c 17:45:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000001600)={0x7b, 0x0, [0x5, 0x0, 0x4b564d04, 0x2], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r3) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x7, 0x4, &(0x7f0000001400)=[{&(0x7f0000000140)="2923074eb6513ccf1ba49c6e7fbf6f663bac43d3f5ed3c6ea8e7b9116f24ba538524ec8fc6214710f0652e3a78755c036b16f6d6fba05688666978f5d4bdbf78bbee4404a9ed41b850ee4efee9e90ecace524313a54673a5349516953e2df2ac99b7773f924184c5dfc5c0e0d7fa5d11074e9518e0aee3bf5d522f957a86a5ec0dc4c0222af5518562ced5e8a357d5acff4fee983f5e6a4350", 0x99, 0x5}, {&(0x7f0000000240)="28b58f1a8010a703da412ddc99ac8428577e55d20d7cc9be1f0f457787a814ab10a0ec2f88d73088d1eef5d508fa7b90b1bbc1b748dab31f4ed8ee1d5ac93628ffe465c78d804e67c6c8e76138349d35dae0a49c22bba84d255c36b92240a0f7d9faf9d261d5fbaa24108f7b72991ccf6b212628b0725f549e4752a6d0e3c93db39b1fe41f1e27cf62d4e6f81b64f1b44c36", 0x92, 0xa}, {&(0x7f0000000300)="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", 0x1000, 0x3}, {&(0x7f0000001680)="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", 0xff, 0x9}], 0x900000, &(0x7f0000000080)=ANY=[@ANYRES16=r3]) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={r6, @in={{0x2, 0x4e21, @broadcast}}, [0x2, 0x7, 0x0, 0x6, 0x4, 0xff, 0x9, 0x10000, 0x80, 0x3, 0xffff, 0xeef, 0x4, 0x0, 0x9]}, &(0x7f0000000300)=0x100) ioctl$KDADDIO(r5, 0x4b34, 0x7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000001500)={r6, @in={{0x2, 0x4e20, @local}}, 0x7fff, 0x7}, &(0x7f00000015c0)=0x90) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r5, 0x8008ae9d, &(0x7f0000001480)=""/74) 17:45:08 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d84750431298270a3877bc9093418f73510cba6c85191f2f2d38556ac5ad47950483fcb21f42756252b28944d5dc2174ff000000000000"], 0x1}}, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:45:08 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x1, 0x0, 0x0, &(0x7f0000000200)=""/91, 0x0, 0x2000}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhci\x00', 0x30040) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) [ 2806.637076] syz-executor.0: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 2806.712982] syz-executor.0 cpuset=syz0 mems_allowed=0-1 [ 2806.745834] CPU: 0 PID: 21164 Comm: syz-executor.0 Not tainted 4.14.167-syzkaller #0 [ 2806.753783] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2806.763150] Call Trace: [ 2806.765755] dump_stack+0x142/0x197 [ 2806.769401] warn_alloc.cold+0x96/0x1af [ 2806.773396] ? zone_watermark_ok_safe+0x2b0/0x2b0 [ 2806.778265] ? wait_for_completion+0x420/0x420 [ 2806.782871] __alloc_pages_slowpath+0x23c6/0x2930 [ 2806.787745] ? warn_alloc+0xf0/0xf0 [ 2806.791416] ? __might_sleep+0x93/0xb0 [ 2806.795320] __alloc_pages_nodemask+0x62c/0x7a0 [ 2806.800001] ? rcu_read_lock_sched_held+0x110/0x130 [ 2806.805032] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2806.810079] alloc_pages_current+0xec/0x1e0 [ 2806.814424] kvm_mmu_create+0xdf/0x1e0 [ 2806.818327] kvm_arch_vcpu_init+0x29c/0x8e0 [ 2806.822668] kvm_vcpu_init+0x272/0x360 [ 2806.826695] vmx_create_vcpu+0xfc/0x2aa0 [ 2806.830767] ? mutex_trylock+0x1c0/0x1c0 [ 2806.834844] ? handle_rdmsr+0x6e0/0x6e0 [ 2806.838831] ? wait_for_completion+0x420/0x420 [ 2806.843426] kvm_arch_vcpu_create+0x8c/0xc0 [ 2806.847761] kvm_vm_ioctl+0x501/0x1600 [ 2806.851663] ? __lock_acquire+0x5f7/0x4620 [ 2806.856027] ? get_unused_fd_flags+0xd0/0xd0 [ 2806.860451] ? kvm_vcpu_release+0xa0/0xa0 [ 2806.864619] ? trace_hardirqs_on+0x10/0x10 [ 2806.868868] ? trace_hardirqs_on+0x10/0x10 [ 2806.873294] ? __might_fault+0x110/0x1d0 [ 2806.877376] ? save_trace+0x290/0x290 [ 2806.881186] ? __might_fault+0x110/0x1d0 [ 2806.885259] ? __fget+0x210/0x370 [ 2806.888841] ? find_held_lock+0x35/0x130 [ 2806.893967] ? __fget+0x210/0x370 [ 2806.897434] ? kvm_vcpu_release+0xa0/0xa0 [ 2806.901591] do_vfs_ioctl+0x7ae/0x1060 [ 2806.905494] ? selinux_file_mprotect+0x5d0/0x5d0 [ 2806.910285] ? lock_downgrade+0x740/0x740 [ 2806.914451] ? ioctl_preallocate+0x1c0/0x1c0 [ 2806.919003] ? __fget+0x237/0x370 [ 2806.922488] ? security_file_ioctl+0x89/0xb0 [ 2806.926925] SyS_ioctl+0x8f/0xc0 [ 2806.930310] ? do_vfs_ioctl+0x1060/0x1060 [ 2806.934477] do_syscall_64+0x1e8/0x640 [ 2806.938382] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2806.943264] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2806.948691] RIP: 0033:0x45b349 [ 2806.951888] RSP: 002b:00007f7b321c5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2806.959607] RAX: ffffffffffffffda RBX: 00007f7b321c66d4 RCX: 000000000045b349 [ 2806.966890] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 2806.974202] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2806.981540] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2806.988937] R13: 000000000000036d R14: 00000000004c498b R15: 000000000075bf2c [ 2807.030421] warn_alloc_show_mem: 1 callbacks suppressed [ 2807.030425] Mem-Info: [ 2807.044028] active_anon:953945 inactive_anon:761 isolated_anon:0 [ 2807.044028] active_file:3766 inactive_file:8496 isolated_file:0 [ 2807.044028] unevictable:518 dirty:14 writeback:10 unstable:0 [ 2807.044028] slab_reclaimable:16567 slab_unreclaimable:178030 [ 2807.044028] mapped:59606 shmem:340 pagetables:29718 bounce:0 [ 2807.044028] free:322073 free_pcp:270 free_cma:0 [ 2807.082671] Node 0 active_anon:1880940kB inactive_anon:2812kB active_file:24kB inactive_file:4kB unevictable:2060kB isolated(anon):0kB isolated(file):0kB mapped:208928kB dirty:4kB writeback:4kB shmem:1064kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 954368kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 2807.135804] Node 1 active_anon:1934900kB inactive_anon:240kB active_file:15040kB inactive_file:33980kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:29488kB dirty:112kB writeback:0kB shmem:296kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2807.176240] Node 0 DMA free:10356kB min:216kB low:268kB high:320kB active_anon:5004kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2807.335247] lowmem_reserve[]: 0 2569 2569 2569 2569 [ 2807.364504] Node 0 DMA32 free:13640kB min:36380kB low:45472kB high:54564kB active_anon:1875936kB inactive_anon:2812kB active_file:24kB inactive_file:4kB unevictable:2060kB writepending:4kB present:3129332kB managed:2634340kB mlocked:2060kB kernel_stack:10880kB pagetables:41256kB bounce:0kB free_pcp:436kB local_pcp:128kB free_cma:0kB [ 2807.443535] selinux_nlmsg_perm: 309 callbacks suppressed [ 2807.443546] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21180 comm=syz-executor.1 [ 2807.556014] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21180 comm=syz-executor.1 [ 2807.580713] lowmem_reserve[]: 0 0 0 0 0 [ 2807.607951] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2807.667213] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21180 comm=syz-executor.1 [ 2807.743194] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21180 comm=syz-executor.1 [ 2807.743643] lowmem_reserve[]: 0 0 0 0 0 [ 2807.796394] Node 1 Normal free:1264116kB min:53508kB low:66884kB high:80260kB active_anon:1934600kB inactive_anon:240kB active_file:15040kB inactive_file:33980kB unevictable:12kB writepending:240kB present:3932160kB managed:3870192kB mlocked:12kB kernel_stack:31904kB pagetables:77360kB bounce:0kB free_pcp:1148kB local_pcp:516kB free_cma:0kB [ 2807.825280] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21180 comm=syz-executor.1 [ 2807.832755] lowmem_reserve[]: 0 0 0 0 0 [ 2807.856591] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21190 comm=syz-executor.1 [ 2807.870652] Node 0 DMA: 19*4kB (UMEH) 43*8kB (UEH) 19*16kB (UMEH) 19*32kB (UMEH) 9*64kB (UMH) 2*128kB (MH) 2*256kB (ME) 3*512kB (UME) 2*1024kB (UE) 2*2048kB (UE) 0*4096kB = 10356kB [ 2807.893447] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21180 comm=syz-executor.1 [ 2807.921154] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21190 comm=syz-executor.1 [ 2807.928684] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21180 comm=syz-executor.1 [ 2807.938709] Node 0 DMA32: 574*4kB (UMEH) 492*8kB (UMEH) 289*16kB (UME) 65*32kB (UME) 11*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 13640kB [ 2807.989333] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21190 comm=syz-executor.1 [ 2808.015444] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2808.055388] Node 1 Normal: 170*4kB (UME) 460*8kB (UM) 185*16kB (UM) 78*32kB (UME) 49*64kB (UE) 12*128kB (ME) 49*256kB (UME) 41*512kB (ME) 17*1024kB (ME) 14*2048kB (ME) 286*4096kB (M) = 1265560kB [ 2808.132906] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2808.162269] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2808.172634] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2808.183813] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2808.193132] 12606 total pagecache pages [ 2808.210476] 0 pages in swap cache [ 2808.245103] Swap cache stats: add 0, delete 0, find 0/0 [ 2808.285562] Free swap = 0kB [ 2808.288709] Total swap = 0kB [ 2808.305792] 1965979 pages RAM [ 2808.308973] 0 pages HighMem/MovableOnly [ 2808.326007] 335869 pages reserved [ 2808.329613] 0 pages cma reserved 17:45:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) keyctl$chown(0x4, 0x0, r4, r6) r7 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r7) 17:45:10 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000080)=""/109, 0x0, 0x2}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) 17:45:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x0, 0x4b564d04, 0x5], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) 17:45:10 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d8475043120009"], 0x1}}, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={r8, @in={{0x2, 0x4e21, @broadcast}}, [0x2, 0x7, 0x0, 0x6, 0x4, 0xff, 0x9, 0x10000, 0x80, 0x3, 0xffff, 0xeef, 0x4, 0x0, 0x9]}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000000080)={r8, @in6={{0xa, 0x4e21, 0x6, @rand_addr="6195f60e43602a7577c62b7680e8af85", 0xfffffff8}}, 0x7, 0x8, 0x5, 0x9, 0x2}, &(0x7f0000000140)=0x98) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:45:10 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="070000001800010800ad450263300a1420000001040005d84750431200e0e52a993f7463c4cc6796998dcb5272886af674025a813ab8e6d2aff8c7f2639512a1dbf3374adb394e8ad639007038f27657989d7146cd943d334d90617311"], 0x1}}, 0x5) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) r8 = gettid() ptrace$setopts(0x4206, r8, 0x0, 0x0) tkill(r8, 0x3c) ptrace$cont(0x18, r8, 0x0, 0x0) ptrace$setregs(0xd, r8, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r8, 0x0, 0x0) r9 = syz_open_procfs(r8, &(0x7f0000000080)='net/ip6_mr_cache\x00') write$snddsp(r9, &(0x7f00000000c0)="7a5c5434de7d038fa0642e0bd83a94f1828f1fafbf86eb1950f2", 0x1a) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) dup3(r3, r7, 0x0) 17:45:11 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0)=0x80, 0x4) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) [ 2808.774990] syz-executor.0: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 2808.870909] syz-executor.0 cpuset=syz0 mems_allowed=0-1 [ 2808.876355] CPU: 0 PID: 21201 Comm: syz-executor.0 Not tainted 4.14.167-syzkaller #0 [ 2808.884250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2808.893622] Call Trace: [ 2808.896234] dump_stack+0x142/0x197 [ 2808.899890] warn_alloc.cold+0x96/0x1af [ 2808.903879] ? zone_watermark_ok_safe+0x2b0/0x2b0 [ 2808.908879] ? wait_for_completion+0x420/0x420 [ 2808.913529] __alloc_pages_slowpath+0x23c6/0x2930 [ 2808.918411] ? warn_alloc+0xf0/0xf0 [ 2808.922067] ? __might_sleep+0x93/0xb0 [ 2808.925978] __alloc_pages_nodemask+0x62c/0x7a0 [ 2808.930663] ? rcu_read_lock_sched_held+0x110/0x130 [ 2808.935824] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2808.940909] alloc_pages_current+0xec/0x1e0 [ 2808.945368] kvm_mmu_create+0xdf/0x1e0 [ 2808.949394] kvm_arch_vcpu_init+0x29c/0x8e0 [ 2808.953738] kvm_vcpu_init+0x272/0x360 [ 2808.957645] vmx_create_vcpu+0xfc/0x2aa0 [ 2808.961725] ? mutex_trylock+0x1c0/0x1c0 [ 2808.965807] ? handle_rdmsr+0x6e0/0x6e0 [ 2808.969923] ? wait_for_completion+0x420/0x420 [ 2808.974520] kvm_arch_vcpu_create+0x8c/0xc0 [ 2808.978858] kvm_vm_ioctl+0x501/0x1600 [ 2808.982763] ? __lock_acquire+0x5f7/0x4620 [ 2808.987012] ? get_unused_fd_flags+0xd0/0xd0 [ 2808.991784] ? kvm_vcpu_release+0xa0/0xa0 [ 2808.996060] ? trace_hardirqs_on+0x10/0x10 [ 2809.000313] ? trace_hardirqs_on+0x10/0x10 [ 2809.001235] kauditd_printk_skb: 189 callbacks suppressed 17:45:11 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}, 0x1, 0x0, 0x0, 0x22000801}, 0x0) close(r3) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x2, 0x3, 0x20}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000100)={r6, 0x0, 0x10}, 0xc) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(0xffffffffffffffff, 0x0, r3, 0x0, 0x4ffdd, 0x0) [ 2809.001244] audit: type=1400 audit(1579887911.349:8461): avc: denied { map } for pid=21217 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2809.004576] ? __might_fault+0x110/0x1d0 [ 2809.004590] ? save_trace+0x290/0x290 [ 2809.004600] ? __might_fault+0x110/0x1d0 [ 2809.004614] ? __fget+0x210/0x370 [ 2809.004625] ? find_held_lock+0x35/0x130 [ 2809.004635] ? __fget+0x210/0x370 [ 2809.004647] ? kvm_vcpu_release+0xa0/0xa0 [ 2809.004660] do_vfs_ioctl+0x7ae/0x1060 [ 2809.039389] audit: type=1400 audit(1579887911.379:8462): avc: denied { map } for pid=21220 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2809.042394] ? selinux_file_mprotect+0x5d0/0x5d0 [ 2809.042405] ? lock_downgrade+0x740/0x740 [ 2809.042419] ? ioctl_preallocate+0x1c0/0x1c0 [ 2809.042433] ? __fget+0x237/0x370 [ 2809.042451] ? security_file_ioctl+0x89/0xb0 [ 2809.042463] SyS_ioctl+0x8f/0xc0 [ 2809.042471] ? do_vfs_ioctl+0x1060/0x1060 [ 2809.042482] do_syscall_64+0x1e8/0x640 [ 2809.042491] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2809.042507] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2809.042514] RIP: 0033:0x45b349 [ 2809.042520] RSP: 002b:00007f7b321c5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2809.042531] RAX: ffffffffffffffda RBX: 00007f7b321c66d4 RCX: 000000000045b349 [ 2809.042536] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 2809.042541] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2809.042545] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2809.042551] R13: 000000000000036d R14: 00000000004c498b R15: 000000000075bf2c [ 2809.129039] syz-executor.2: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 2809.437190] syz-executor.2 cpuset=syz2 mems_allowed=0-1 [ 2809.448939] CPU: 0 PID: 21215 Comm: syz-executor.2 Not tainted 4.14.167-syzkaller #0 [ 2809.456891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2809.466492] Call Trace: [ 2809.469096] dump_stack+0x142/0x197 [ 2809.472738] warn_alloc.cold+0x96/0x1af [ 2809.476724] ? zone_watermark_ok_safe+0x2b0/0x2b0 [ 2809.481585] ? wait_for_completion+0x420/0x420 [ 2809.486180] __alloc_pages_slowpath+0x23c6/0x2930 [ 2809.491051] ? warn_alloc+0xf0/0xf0 [ 2809.494698] ? __might_sleep+0x93/0xb0 [ 2809.498601] __alloc_pages_nodemask+0x62c/0x7a0 [ 2809.503323] ? rcu_read_lock_sched_held+0x110/0x130 [ 2809.508373] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2809.513408] alloc_pages_current+0xec/0x1e0 17:45:11 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:45:11 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) futex(&(0x7f0000000080), 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x2, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/bsg\x00', 0x1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000040)='veth1_to_team\x00') setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000c00)={0xd10, 0x8001, 0x9, 0x2}, 0x10) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VHOST_SET_MEM_TABLE(r5, 0x4008af04, &(0x7f0000000a00)={0x3, 0x0, [{0x100000, 0x0, &(0x7f00000007c0)=""/220}, {0x0, 0x0, &(0x7f00000008c0)=""/129}, {0x1000, 0x0, &(0x7f0000000980)=""/107}]}) 17:45:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) keyctl$chown(0x4, 0x0, r4, r6) r7 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r7, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, 0x0) [ 2809.517749] kvm_mmu_create+0xdf/0x1e0 [ 2809.521997] kvm_arch_vcpu_init+0x29c/0x8e0 [ 2809.526436] kvm_vcpu_init+0x272/0x360 [ 2809.530345] vmx_create_vcpu+0xfc/0x2aa0 [ 2809.534416] ? mutex_trylock+0x1c0/0x1c0 [ 2809.538493] ? handle_rdmsr+0x6e0/0x6e0 [ 2809.542503] ? wait_for_completion+0x420/0x420 [ 2809.547101] kvm_arch_vcpu_create+0x8c/0xc0 [ 2809.551434] kvm_vm_ioctl+0x501/0x1600 [ 2809.555336] ? __lock_acquire+0x5f7/0x4620 [ 2809.559584] ? get_unused_fd_flags+0xd0/0xd0 [ 2809.564096] ? kvm_vcpu_release+0xa0/0xa0 [ 2809.568259] ? trace_hardirqs_on+0x10/0x10 [ 2809.572512] ? trace_hardirqs_on+0x10/0x10 [ 2809.576754] ? __might_fault+0x110/0x1d0 [ 2809.580824] ? save_trace+0x290/0x290 [ 2809.584632] ? __might_fault+0x110/0x1d0 [ 2809.588848] ? __fget+0x210/0x370 [ 2809.592312] ? find_held_lock+0x35/0x130 [ 2809.596401] ? __fget+0x210/0x370 [ 2809.599868] ? kvm_vcpu_release+0xa0/0xa0 [ 2809.604028] do_vfs_ioctl+0x7ae/0x1060 [ 2809.607929] ? selinux_file_mprotect+0x5d0/0x5d0 [ 2809.608088] audit: type=1400 audit(1579887911.499:8463): avc: denied { map } for pid=21220 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2251 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2809.612686] ? lock_downgrade+0x740/0x740 [ 2809.612700] ? ioctl_preallocate+0x1c0/0x1c0 [ 2809.612714] ? __fget+0x237/0x370 [ 2809.612729] ? security_file_ioctl+0x89/0xb0 [ 2809.612739] SyS_ioctl+0x8f/0xc0 [ 2809.612748] ? do_vfs_ioctl+0x1060/0x1060 [ 2809.612760] do_syscall_64+0x1e8/0x640 [ 2809.612772] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2809.612788] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2809.612796] RIP: 0033:0x45b349 [ 2809.612801] RSP: 002b:00007fe76b3f4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2809.612812] RAX: ffffffffffffffda RBX: 00007fe76b3f56d4 RCX: 000000000045b349 [ 2809.612817] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 2809.612822] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2809.612827] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2809.612832] R13: 000000000000036d R14: 00000000004c498b R15: 000000000075bf2c 17:45:12 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/92, 0x0, 0x1000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) [ 2809.981686] warn_alloc_show_mem: 1 callbacks suppressed [ 2809.981690] Mem-Info: [ 2810.023508] active_anon:953923 inactive_anon:761 isolated_anon:0 [ 2810.023508] active_file:3761 inactive_file:8506 isolated_file:6 [ 2810.023508] unevictable:518 dirty:12 writeback:0 unstable:0 [ 2810.023508] slab_reclaimable:16591 slab_unreclaimable:178543 [ 2810.023508] mapped:59626 shmem:341 pagetables:29728 bounce:0 [ 2810.023508] free:321538 free_pcp:334 free_cma:0 [ 2810.207431] Node 0 active_anon:1880940kB inactive_anon:2812kB active_file:12kB inactive_file:4kB unevictable:2060kB isolated(anon):0kB isolated(file):12kB mapped:208928kB dirty:4kB writeback:0kB shmem:1064kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 954368kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 2810.277886] syz-executor.4: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 2810.280825] audit: type=1400 audit(1579887911.499:8464): avc: denied { map } for pid=21220 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2810.308715] syz-executor.4 cpuset=syz4 mems_allowed=0-1 [ 2810.345804] CPU: 0 PID: 21250 Comm: syz-executor.4 Not tainted 4.14.167-syzkaller #0 [ 2810.353902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2810.363402] Call Trace: [ 2810.366007] dump_stack+0x142/0x197 [ 2810.369650] warn_alloc.cold+0x96/0x1af [ 2810.373632] ? zone_watermark_ok_safe+0x2b0/0x2b0 [ 2810.378515] ? wait_for_completion+0x420/0x420 [ 2810.383116] __alloc_pages_slowpath+0x23c6/0x2930 [ 2810.387977] ? warn_alloc+0xf0/0xf0 [ 2810.391631] ? __might_sleep+0x93/0xb0 [ 2810.395537] __alloc_pages_nodemask+0x62c/0x7a0 [ 2810.400222] ? rcu_read_lock_sched_held+0x110/0x130 [ 2810.405247] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2810.410285] alloc_pages_current+0xec/0x1e0 [ 2810.414624] kvm_mmu_create+0xdf/0x1e0 [ 2810.418617] kvm_arch_vcpu_init+0x29c/0x8e0 [ 2810.423072] kvm_vcpu_init+0x272/0x360 [ 2810.427012] vmx_create_vcpu+0xfc/0x2aa0 [ 2810.431084] ? mutex_trylock+0x1c0/0x1c0 [ 2810.435160] ? handle_rdmsr+0x6e0/0x6e0 [ 2810.439156] ? wait_for_completion+0x420/0x420 [ 2810.443769] kvm_arch_vcpu_create+0x8c/0xc0 [ 2810.444194] audit: type=1400 audit(1579887911.499:8465): avc: denied { map } for pid=21220 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2810.448106] kvm_vm_ioctl+0x501/0x1600 [ 2810.448120] ? __lock_acquire+0x5f7/0x4620 [ 2810.448132] ? get_unused_fd_flags+0xd0/0xd0 [ 2810.448147] ? kvm_vcpu_release+0xa0/0xa0 [ 2810.490308] ? trace_hardirqs_on+0x10/0x10 [ 2810.494559] ? trace_hardirqs_on+0x10/0x10 [ 2810.498801] ? __might_fault+0x110/0x1d0 [ 2810.502877] ? save_trace+0x290/0x290 [ 2810.506681] ? __might_fault+0x110/0x1d0 [ 2810.510747] ? __fget+0x210/0x370 [ 2810.514210] ? find_held_lock+0x35/0x130 [ 2810.518289] ? __fget+0x210/0x370 [ 2810.521754] ? kvm_vcpu_release+0xa0/0xa0 [ 2810.526173] do_vfs_ioctl+0x7ae/0x1060 [ 2810.530080] ? selinux_file_mprotect+0x5d0/0x5d0 [ 2810.534844] ? lock_downgrade+0x740/0x740 [ 2810.539008] ? ioctl_preallocate+0x1c0/0x1c0 [ 2810.543446] ? __fget+0x237/0x370 [ 2810.546913] ? security_file_ioctl+0x89/0xb0 [ 2810.551333] SyS_ioctl+0x8f/0xc0 [ 2810.554703] ? do_vfs_ioctl+0x1060/0x1060 [ 2810.559034] do_syscall_64+0x1e8/0x640 [ 2810.562928] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2810.567782] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2810.572976] RIP: 0033:0x45b349 [ 2810.576174] RSP: 002b:00007f7d116d1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2810.583903] RAX: ffffffffffffffda RBX: 00007f7d116d26d4 RCX: 000000000045b349 [ 2810.589749] audit: type=1400 audit(1579887911.529:8466): avc: denied { map } for pid=21220 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2810.591172] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 2810.591177] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2810.591182] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2810.591187] R13: 000000000000036d R14: 00000000004c498b R15: 000000000075bf2c [ 2810.614113] Node 1 active_anon:1935048kB inactive_anon:236kB active_file:15040kB inactive_file:34040kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:29688kB dirty:228kB writeback:0kB shmem:300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no 17:45:13 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000200)=""/26) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000000000000000b66275bde9a571260137d7db8185198c29d29b766224de2caca4d3d0b0d8f1e314d578f625fc97e240361b"]) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f00000000c0)={0x8, 0x7, 0x0, 'syz0\x00'}, &(0x7f0000000240)=0x2c) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x10800, 0x0) ioctl$void(r0, 0x5450) [ 2810.697428] audit: type=1400 audit(1579887911.559:8467): avc: denied { map } for pid=21225 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:45:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) keyctl$chown(0x4, 0x0, r4, r6) r7 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r7) 17:45:13 executing program 1: socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) close(r2) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffdd, 0x0) [ 2810.902737] audit: type=1400 audit(1579887911.559:8468): avc: denied { map } for pid=21225 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2811.010668] Node 0 DMA free:10356kB min:216kB low:268kB high:320kB active_anon:5004kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2811.059842] audit: type=1400 audit(1579887911.579:8469): avc: denied { map } for pid=21225 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2251 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2811.217736] lowmem_reserve[]: 0 2569 2569 2569 2569 [ 2811.218533] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2811.282573] Node 0 DMA32 free:13640kB min:36380kB low:45472kB high:54564kB active_anon:1875936kB inactive_anon:2812kB active_file:24kB inactive_file:4kB unevictable:2060kB writepending:4kB present:3129332kB managed:2634340kB mlocked:2060kB kernel_stack:10880kB pagetables:41256kB bounce:0kB free_pcp:500kB local_pcp:132kB free_cma:0kB [ 2811.485516] lowmem_reserve[]: 0 0 0 0 0 [ 2811.505494] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2811.521173] syz-executor.2: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 2811.636525] lowmem_reserve[]: 0 0 0 0 0 [ 2811.646787] syz-executor.2 cpuset=syz2 mems_allowed=0-1 [ 2811.654088] Node 1 Normal free:1261556kB min:53508kB low:66884kB high:80260kB active_anon:1934872kB inactive_anon:232kB active_file:15040kB inactive_file:34064kB unevictable:12kB writepending:0kB present:3932160kB managed:3870192kB mlocked:12kB kernel_stack:32096kB pagetables:77488kB bounce:0kB free_pcp:1172kB local_pcp:504kB free_cma:0kB [ 2811.670389] CPU: 1 PID: 21277 Comm: syz-executor.2 Not tainted 4.14.167-syzkaller #0 [ 2811.692306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2811.701789] Call Trace: [ 2811.704395] dump_stack+0x142/0x197 [ 2811.705770] lowmem_reserve[]: [ 2811.708053] warn_alloc.cold+0x96/0x1af [ 2811.708065] ? zone_watermark_ok_safe+0x2b0/0x2b0 [ 2811.708085] ? wait_for_completion+0x420/0x420 [ 2811.708099] __alloc_pages_slowpath+0x23c6/0x2930 [ 2811.708119] ? warn_alloc+0xf0/0xf0 [ 2811.711595] 0 [ 2811.715191] ? __might_sleep+0x93/0xb0 [ 2811.715206] __alloc_pages_nodemask+0x62c/0x7a0 [ 2811.715220] ? rcu_read_lock_sched_held+0x110/0x130 [ 2811.715231] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2811.715250] alloc_pages_current+0xec/0x1e0 [ 2811.720819] 0 [ 2811.724790] kvm_mmu_create+0xdf/0x1e0 [ 2811.724806] kvm_arch_vcpu_init+0x29c/0x8e0 [ 2811.724821] kvm_vcpu_init+0x272/0x360 [ 2811.724832] vmx_create_vcpu+0xfc/0x2aa0 [ 2811.724845] ? mutex_trylock+0x1c0/0x1c0 [ 2811.730145] 0 [ 2811.733304] ? handle_rdmsr+0x6e0/0x6e0 [ 2811.733318] ? wait_for_completion+0x420/0x420 [ 2811.733333] kvm_arch_vcpu_create+0x8c/0xc0 [ 2811.733345] kvm_vm_ioctl+0x501/0x1600 [ 2811.735382] 0 [ 2811.739005] ? __lock_acquire+0x5f7/0x4620 [ 2811.739018] ? get_unused_fd_flags+0xd0/0xd0 [ 2811.739033] ? kvm_vcpu_release+0xa0/0xa0 [ 2811.739042] ? trace_hardirqs_on+0x10/0x10 [ 2811.739056] ? trace_hardirqs_on+0x10/0x10 [ 2811.744169] 0 [ 2811.748725] ? __might_fault+0x110/0x1d0 [ 2811.748738] ? save_trace+0x290/0x290 [ 2811.748748] ? __might_fault+0x110/0x1d0 [ 2811.748760] ? __fget+0x210/0x370 [ 2811.748769] ? find_held_lock+0x35/0x130 [ 2811.748779] ? __fget+0x210/0x370 [ 2811.758095] ? kvm_vcpu_release+0xa0/0xa0 [ 2811.758108] do_vfs_ioctl+0x7ae/0x1060 [ 2811.758127] ? selinux_file_mprotect+0x5d0/0x5d0 [ 2811.758139] ? lock_downgrade+0x740/0x740 [ 2811.760323] Node 0 [ 2811.763798] ? ioctl_preallocate+0x1c0/0x1c0 [ 2811.763812] ? __fget+0x237/0x370 [ 2811.763830] ? security_file_ioctl+0x89/0xb0 [ 2811.763845] SyS_ioctl+0x8f/0xc0 [ 2811.768442] DMA: [ 2811.772023] ? do_vfs_ioctl+0x1060/0x1060 [ 2811.772038] do_syscall_64+0x1e8/0x640 [ 2811.772047] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2811.772064] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2811.772071] RIP: 0033:0x45b349 [ 2811.772076] RSP: 002b:00007fe76b3f4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2811.772086] RAX: ffffffffffffffda RBX: 00007fe76b3f56d4 RCX: 000000000045b349 [ 2811.772091] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 2811.772099] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2811.776531] 19*4kB [ 2811.780194] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2811.780200] R13: 000000000000036d R14: 00000000004c498b R15: 000000000075bf2c [ 2811.958912] warn_alloc_show_mem: 1 callbacks suppressed [ 2811.958916] Mem-Info: [ 2811.973044] active_anon:953953 inactive_anon:761 isolated_anon:0 [ 2811.973044] active_file:3766 inactive_file:8517 isolated_file:0 [ 2811.973044] unevictable:518 dirty:22 writeback:0 unstable:0 [ 2811.973044] slab_reclaimable:16602 slab_unreclaimable:178764 [ 2811.973044] mapped:59608 shmem:341 pagetables:29727 bounce:0 [ 2811.973044] free:321198 free_pcp:395 free_cma:0 [ 2812.007661] Node 0 active_anon:1880940kB inactive_anon:2812kB active_file:24kB inactive_file:4kB unevictable:2060kB isolated(anon):0kB isolated(file):0kB mapped:208928kB dirty:4kB writeback:0kB shmem:1064kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 954368kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 2812.043158] Node 1 active_anon:1934872kB inactive_anon:232kB active_file:15040kB inactive_file:34064kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:29504kB dirty:84kB writeback:0kB shmem:300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2812.102815] Node 0 DMA free:10356kB min:216kB low:268kB high:320kB active_anon:5004kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2812.146893] lowmem_reserve[]: 0 2569 2569 2569 2569 [ 2812.157421] Node 0 DMA32 free:13688kB min:36380kB low:45472kB high:54564kB active_anon:1875936kB inactive_anon:2812kB active_file:24kB inactive_file:4kB unevictable:2060kB writepending:4kB present:3129332kB managed:2634340kB mlocked:2060kB kernel_stack:10880kB pagetables:41256kB bounce:0kB free_pcp:500kB local_pcp:132kB free_cma:0kB [ 2812.253284] lowmem_reserve[]: 0 0 0 0 0 [ 2812.259068] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2812.334199] (UMEH) 43*8kB (UEH) 19*16kB (UMEH) 19*32kB (UMEH) 9*64kB (UMH) 2*128kB (MH) 2*256kB (ME) 3*512kB (UME) 2*1024kB (UE) 2*2048kB (UE) 0*4096kB = 10356kB [ 2812.394629] Node 0 DMA32: 574*4kB (UMEH) 492*8kB (UMEH) 289*16kB (UME) 65*32kB (UME) 11*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 13640kB [ 2812.416507] lowmem_reserve[]: 0 0 0 0 0 [ 2812.421088] Node 1 Normal free:1261192kB min:53508kB low:66884kB high:80260kB active_anon:1934624kB inactive_anon:240kB active_file:15040kB inactive_file:34084kB unevictable:12kB writepending:40kB present:3932160kB managed:3870192kB mlocked:12kB kernel_stack:31872kB pagetables:77312kB bounce:0kB free_pcp:1200kB local_pcp:716kB free_cma:0kB [ 2812.480291] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2812.523093] Node 1 Normal: 208*4kB (UME) 394*8kB (UM) 171*16kB (U) 60*32kB (UM) 50*64kB (UM) 11*128kB (UE) 48*256kB (ME) 41*512kB (ME) 17*1024kB (ME) 15*2048kB (UME) 285*4096kB (M) = 1262016kB [ 2812.559198] lowmem_reserve[]: 0 0 0 0 0 [ 2812.574427] Node 0 DMA: 19*4kB (UMEH) 43*8kB (UEH) 19*16kB (UMEH) 19*32kB (UMEH) 9*64kB (UMH) 2*128kB (MH) 2*256kB (ME) 3*512kB (UME) 2*1024kB (UE) 2*2048kB (UE) 0*4096kB = 10356kB [ 2812.595894] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2812.622959] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2812.634382] Node 0 DMA32: 574*4kB (UMEH) 492*8kB (UMEH) 286*16kB (ME) 63*32kB (UME) 11*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 13528kB [ 2812.650814] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2812.660292] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2812.669128] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2812.682528] 12626 total pagecache pages [ 2812.687162] 0 pages in swap cache [ 2812.691239] Node 1 Normal: 227*4kB (UME) 319*8kB (UME) 168*16kB (U) 61*32kB (UME) 50*64kB (UM) 11*128kB (UE) 48*256kB (ME) 41*512kB (ME) 17*1024kB (ME) 15*2048kB (UME) 285*4096kB (M) = 1261476kB [ 2812.720813] Swap cache stats: add 0, delete 0, find 0/0 [ 2812.726226] Free swap = 0kB [ 2812.729249] Total swap = 0kB [ 2812.750463] 1965979 pages RAM [ 2812.753625] 0 pages HighMem/MovableOnly [ 2812.757662] 335869 pages reserved [ 2812.767898] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2812.783268] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2812.785618] 0 pages cma reserved [ 2812.806662] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB 17:45:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0xa, 0x0, 0x4b564d05], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) 17:45:15 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) recvfrom$inet(r2, &(0x7f00000000c0)=""/27, 0x1b, 0x121, &(0x7f0000000140)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 17:45:15 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f0000000240)=0x4, &(0x7f0000000280)=0x4) r7 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) close(r7) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) r8 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000100)="8e4deb6ef2f89d91de3eadbd753bd0ff7093faa20b0eb6556c00992a9a365d5da4701c3422c4ff5b19f25c2ed87d23c3f7fb9dca2277dcc944f3816dee7f1e8cd83542aafacb8122e522bd8968bc981cb5", 0x51, r8) splice(r3, 0x0, r7, 0x0, 0x4ffdd, 0x0) 17:45:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) keyctl$chown(0x4, 0x0, r4, r6) r7 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r7) [ 2812.827980] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2812.849589] 12626 total pagecache pages [ 2812.858486] 0 pages in swap cache [ 2812.888518] Swap cache stats: add 0, delete 0, find 0/0 [ 2812.920598] Free swap = 0kB [ 2812.923797] Total swap = 0kB [ 2812.926821] 1965979 pages RAM [ 2812.929926] 0 pages HighMem/MovableOnly [ 2812.956708] 335869 pages reserved [ 2812.960589] 0 pages cma reserved 17:45:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) keyctl$chown(0x4, 0x0, r4, r6) r7 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r7, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, 0x0) 17:45:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) r5 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r6 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r5) keyctl$search(0xa, r5, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r6) 17:45:15 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) tkill(r1, 0x20) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) [ 2813.447996] selinux_nlmsg_perm: 211 callbacks suppressed [ 2813.448012] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21317 comm=syz-executor.1 [ 2813.486222] syz-executor.4: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 2813.538507] syz-executor.0: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 2813.566760] syz-executor.4 cpuset=syz4 mems_allowed=0-1 [ 2813.589176] CPU: 0 PID: 21305 Comm: syz-executor.4 Not tainted 4.14.167-syzkaller #0 [ 2813.597118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2813.606489] Call Trace: [ 2813.609194] dump_stack+0x142/0x197 [ 2813.612838] warn_alloc.cold+0x96/0x1af [ 2813.616822] ? zone_watermark_ok_safe+0x2b0/0x2b0 [ 2813.621683] ? wait_for_completion+0x420/0x420 [ 2813.626282] __alloc_pages_slowpath+0x23c6/0x2930 [ 2813.631151] ? warn_alloc+0xf0/0xf0 [ 2813.634800] ? __might_sleep+0x93/0xb0 [ 2813.638722] __alloc_pages_nodemask+0x62c/0x7a0 [ 2813.643405] ? rcu_read_lock_sched_held+0x110/0x130 [ 2813.648431] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2813.653469] alloc_pages_current+0xec/0x1e0 [ 2813.657825] kvm_mmu_create+0xdf/0x1e0 [ 2813.661727] kvm_arch_vcpu_init+0x29c/0x8e0 [ 2813.666190] kvm_vcpu_init+0x272/0x360 [ 2813.670091] vmx_create_vcpu+0xfc/0x2aa0 [ 2813.674169] ? mutex_trylock+0x1c0/0x1c0 [ 2813.678248] ? handle_rdmsr+0x6e0/0x6e0 [ 2813.682243] ? wait_for_completion+0x420/0x420 [ 2813.686840] kvm_arch_vcpu_create+0x8c/0xc0 [ 2813.691173] kvm_vm_ioctl+0x501/0x1600 [ 2813.695198] ? __lock_acquire+0x5f7/0x4620 [ 2813.699446] ? get_unused_fd_flags+0xd0/0xd0 [ 2813.703865] ? kvm_vcpu_release+0xa0/0xa0 [ 2813.708139] ? trace_hardirqs_on+0x10/0x10 [ 2813.712513] ? trace_hardirqs_on+0x10/0x10 [ 2813.716790] ? __might_fault+0x110/0x1d0 [ 2813.720863] ? save_trace+0x290/0x290 [ 2813.724676] ? __might_fault+0x110/0x1d0 [ 2813.728757] ? __fget+0x210/0x370 [ 2813.732223] ? find_held_lock+0x35/0x130 [ 2813.736316] ? __fget+0x210/0x370 [ 2813.739783] ? kvm_vcpu_release+0xa0/0xa0 [ 2813.743941] do_vfs_ioctl+0x7ae/0x1060 [ 2813.747966] ? selinux_file_mprotect+0x5d0/0x5d0 [ 2813.752732] ? lock_downgrade+0x740/0x740 [ 2813.756894] ? ioctl_preallocate+0x1c0/0x1c0 [ 2813.761312] ? __fget+0x237/0x370 [ 2813.764778] ? security_file_ioctl+0x89/0xb0 [ 2813.769193] SyS_ioctl+0x8f/0xc0 [ 2813.772716] ? do_vfs_ioctl+0x1060/0x1060 [ 2813.777046] do_syscall_64+0x1e8/0x640 [ 2813.780943] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2813.785799] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2813.790989] RIP: 0033:0x45b349 [ 2813.794181] RSP: 002b:00007f7d116d1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2813.802011] RAX: ffffffffffffffda RBX: 00007f7d116d26d4 RCX: 000000000045b349 [ 2813.809524] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 2813.816894] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2813.824171] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2813.831464] R13: 000000000000036d R14: 00000000004c498b R15: 000000000075bf2c [ 2813.855195] syz-executor.0 cpuset=syz0 mems_allowed=0-1 [ 2813.862042] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21317 comm=syz-executor.1 [ 2813.894084] CPU: 0 PID: 21304 Comm: syz-executor.0 Not tainted 4.14.167-syzkaller #0 [ 2813.902020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2813.911383] Call Trace: [ 2813.914159] dump_stack+0x142/0x197 [ 2813.917812] warn_alloc.cold+0x96/0x1af [ 2813.921798] ? zone_watermark_ok_safe+0x2b0/0x2b0 [ 2813.926665] ? wait_for_completion+0x420/0x420 [ 2813.931273] __alloc_pages_slowpath+0x23c6/0x2930 [ 2813.936149] ? warn_alloc+0xf0/0xf0 [ 2813.939918] ? __might_sleep+0x93/0xb0 [ 2813.943825] __alloc_pages_nodemask+0x62c/0x7a0 [ 2813.948510] ? rcu_read_lock_sched_held+0x110/0x130 [ 2813.953543] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2813.958581] alloc_pages_current+0xec/0x1e0 [ 2813.963063] kvm_mmu_create+0xdf/0x1e0 [ 2813.966970] kvm_arch_vcpu_init+0x29c/0x8e0 [ 2813.971332] kvm_vcpu_init+0x272/0x360 [ 2813.975238] vmx_create_vcpu+0xfc/0x2aa0 [ 2813.979307] ? mutex_trylock+0x1c0/0x1c0 [ 2813.983390] ? handle_rdmsr+0x6e0/0x6e0 [ 2813.987384] ? wait_for_completion+0x420/0x420 [ 2813.991994] kvm_arch_vcpu_create+0x8c/0xc0 [ 2813.996331] kvm_vm_ioctl+0x501/0x1600 [ 2814.000239] ? __lock_acquire+0x5f7/0x4620 [ 2814.004485] ? get_unused_fd_flags+0xd0/0xd0 [ 2814.008908] ? kvm_vcpu_release+0xa0/0xa0 [ 2814.013205] ? trace_hardirqs_on+0x10/0x10 [ 2814.017457] ? trace_hardirqs_on+0x10/0x10 [ 2814.020655] kauditd_printk_skb: 172 callbacks suppressed [ 2814.020663] audit: type=1400 audit(1579887916.369:8640): avc: denied { map } for pid=21328 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2814.021813] ? __might_fault+0x110/0x1d0 [ 2814.021828] ? save_trace+0x290/0x290 [ 2814.021837] ? __might_fault+0x110/0x1d0 [ 2814.021851] ? __fget+0x210/0x370 [ 2814.021861] ? find_held_lock+0x35/0x130 [ 2814.021871] ? __fget+0x210/0x370 [ 2814.043540] audit: type=1400 audit(1579887916.389:8641): avc: denied { map } for pid=21328 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2814.049464] ? kvm_vcpu_release+0xa0/0xa0 [ 2814.049479] do_vfs_ioctl+0x7ae/0x1060 [ 2814.049494] ? selinux_file_mprotect+0x5d0/0x5d0 [ 2814.049511] ? lock_downgrade+0x740/0x740 [ 2814.049521] ? ioctl_preallocate+0x1c0/0x1c0 [ 2814.049534] ? __fget+0x237/0x370 [ 2814.121435] ? security_file_ioctl+0x89/0xb0 [ 2814.125870] SyS_ioctl+0x8f/0xc0 [ 2814.129257] ? do_vfs_ioctl+0x1060/0x1060 [ 2814.133543] do_syscall_64+0x1e8/0x640 [ 2814.136486] audit: type=1400 audit(1579887916.389:8642): avc: denied { map } for pid=21328 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2814.137432] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2814.137453] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2814.137461] RIP: 0033:0x45b349 [ 2814.137475] RSP: 002b:00007f7b321c5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2814.182347] RAX: ffffffffffffffda RBX: 00007f7b321c66d4 RCX: 000000000045b349 [ 2814.189626] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 2814.197464] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2814.204746] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2814.212025] R13: 000000000000036d R14: 00000000004c498b R15: 000000000075bf2c [ 2814.242110] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21317 comm=syz-executor.1 [ 2814.294954] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21317 comm=syz-executor.1 [ 2814.297569] audit: type=1400 audit(1579887916.449:8643): avc: denied { map } for pid=21328 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2251 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2814.312631] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21317 comm=syz-executor.1 17:45:16 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x4, 0xa000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x3a6}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000440)={r2, 0x8, 0x2c96}, &(0x7f0000000480)=0x8) r3 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fgetxattr(r3, &(0x7f0000000080)=@random={'osx.', '\x00'}, &(0x7f0000000200)=""/93, 0x5d) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f00000002c0)=ANY=[@ANYBLOB="000000000028000012dcd3991a47a7bd7d1da873915ddce82ade389d5c131efb3cda7c09bfc6d79e40564c94840ae3c1135904ed3fb108a653cb183e9a56a21c817e94706842215d669c00887a5db75877ea802ae4faec2c302c463d06d973c9c633326d484fa6526ef8f3e9738329043f1e59da3c3c30d872727a9678bb3ea146abce7860e4cc4c8beff6d7df7e111382183d0c2acbbd023ede4c1cc6172ec8484cbb7c4f8c51173c3a"]) [ 2814.348276] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21317 comm=syz-executor.1 [ 2814.369791] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21317 comm=syz-executor.1 [ 2814.388205] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21317 comm=syz-executor.1 [ 2814.408749] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21317 comm=syz-executor.1 [ 2814.427680] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21317 comm=syz-executor.1 17:45:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) socket$netlink(0x10, 0x3, 0x0) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r5 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r4) keyctl$search(0xa, r4, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r5) 17:45:16 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="28000000180001080002000263300a1480200000016687582535040005d8475043129d508b50e4b3b32bc8e1b53dd6c05c3fd812fb3daf18269a9986ab461b7044806bf857108b22f5f1133089d5d38c97282f69102cb88817e1db209cee8230cb586bacf617e3c0a10b49317703a15f70b6e83d677c6c7b80f18c"], 0x1}}, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$UI_SET_MSCBIT(r7, 0x40045568, 0x35) write$rfkill(r2, &(0x7f0000000000)={0x7, 0x5, 0x1, 0x0, 0x1}, 0x8) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$UI_SET_ABSBIT(r9, 0x40045567, 0x1) [ 2814.590427] audit: type=1400 audit(1579887916.469:8644): avc: denied { map } for pid=21328 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2814.776401] audit: type=1400 audit(1579887916.529:8645): avc: denied { map } for pid=21328 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2814.883934] warn_alloc_show_mem: 1 callbacks suppressed [ 2814.883938] Mem-Info: [ 2814.904707] active_anon:953892 inactive_anon:761 isolated_anon:0 [ 2814.904707] active_file:3763 inactive_file:8529 isolated_file:3 [ 2814.904707] unevictable:518 dirty:81 writeback:0 unstable:0 [ 2814.904707] slab_reclaimable:16585 slab_unreclaimable:178871 [ 2814.904707] mapped:59654 shmem:341 pagetables:29660 bounce:0 [ 2814.904707] free:321200 free_pcp:455 free_cma:0 [ 2814.952075] audit: type=1400 audit(1579887916.529:8646): avc: denied { map } for pid=21328 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2815.001431] Node 0 active_anon:1880940kB inactive_anon:2812kB active_file:12kB inactive_file:4kB unevictable:2060kB isolated(anon):0kB isolated(file):12kB mapped:208928kB dirty:4kB writeback:0kB shmem:1064kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 954368kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 2815.017968] audit: type=1400 audit(1579887916.549:8647): avc: denied { map } for pid=21328 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2815.066042] Node 1 active_anon:1934596kB inactive_anon:232kB active_file:15040kB inactive_file:34128kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:29496kB dirty:328kB writeback:68kB shmem:300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2815.107810] audit: type=1400 audit(1579887916.559:8648): avc: denied { map } for pid=21328 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2815.124181] Node 0 DMA free:10356kB min:216kB low:268kB high:320kB active_anon:5004kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB 17:45:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') r5 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x20, 0x28300) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ocfs2_control\x00', 0x4400, 0x0) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r10 = dup(r9) r11 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r12 = dup(r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) ioctl$FS_IOC_SETVERSION(r7, 0x40087602, &(0x7f0000000300)=0x99dd) getsockname$unix(r12, &(0x7f0000000240), &(0x7f0000000380)=0x6e) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r13 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r14 = dup(r13) ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="100025bd7000fedbdf25030000003c00078008000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="4ced6c1390886e11e0ae2630", @ANYRES32=r8, @ANYBLOB="080001f3", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="080afa8d39000100", @ANYRES32, @ANYBLOB="0c0004000100000001000000"], 0x5c}, 0x1, 0x0, 0x0, 0x400c145}, 0x10) [ 2815.261621] lowmem_reserve[]: 0 2569 2569 2569 2569 [ 2815.305394] audit: type=1400 audit(1579887916.569:8649): avc: denied { map } for pid=21323 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2815.311315] Node 0 [ 2815.357429] syz-executor.2: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 2815.426164] DMA32 free:13872kB min:36380kB low:45472kB high:54564kB active_anon:1875936kB inactive_anon:2812kB active_file:12kB inactive_file:4kB unevictable:2060kB writepending:4kB present:3129332kB managed:2634340kB mlocked:2060kB kernel_stack:10880kB pagetables:41256kB bounce:0kB free_pcp:656kB local_pcp:168kB free_cma:0kB [ 2815.461688] syz-executor.2 cpuset=syz2 mems_allowed=0-1 [ 2815.493194] CPU: 0 PID: 21349 Comm: syz-executor.2 Not tainted 4.14.167-syzkaller #0 [ 2815.501131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2815.510652] Call Trace: [ 2815.513259] dump_stack+0x142/0x197 [ 2815.517150] warn_alloc.cold+0x96/0x1af [ 2815.521139] ? zone_watermark_ok_safe+0x2b0/0x2b0 [ 2815.526005] ? wait_for_completion+0x420/0x420 [ 2815.530629] __alloc_pages_slowpath+0x23c6/0x2930 [ 2815.535509] ? warn_alloc+0xf0/0xf0 [ 2815.539164] ? __might_sleep+0x93/0xb0 [ 2815.543068] __alloc_pages_nodemask+0x62c/0x7a0 [ 2815.547761] ? rcu_read_lock_sched_held+0x110/0x130 [ 2815.552799] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2815.557976] alloc_pages_current+0xec/0x1e0 [ 2815.562323] kvm_mmu_create+0xdf/0x1e0 [ 2815.566407] kvm_arch_vcpu_init+0x29c/0x8e0 [ 2815.570749] kvm_vcpu_init+0x272/0x360 [ 2815.574659] vmx_create_vcpu+0xfc/0x2aa0 [ 2815.578738] ? mutex_trylock+0x1c0/0x1c0 [ 2815.582827] ? handle_rdmsr+0x6e0/0x6e0 [ 2815.586817] ? wait_for_completion+0x420/0x420 [ 2815.591512] kvm_arch_vcpu_create+0x8c/0xc0 [ 2815.595852] kvm_vm_ioctl+0x501/0x1600 [ 2815.599765] ? __lock_acquire+0x5f7/0x4620 [ 2815.604018] ? get_unused_fd_flags+0xd0/0xd0 [ 2815.608647] ? kvm_vcpu_release+0xa0/0xa0 [ 2815.612833] ? trace_hardirqs_on+0x10/0x10 [ 2815.617093] ? trace_hardirqs_on+0x10/0x10 [ 2815.621355] ? __might_fault+0x110/0x1d0 [ 2815.625429] ? save_trace+0x290/0x290 [ 2815.629242] ? __might_fault+0x110/0x1d0 [ 2815.633319] ? __fget+0x210/0x370 [ 2815.636784] ? find_held_lock+0x35/0x130 [ 2815.640856] ? __fget+0x210/0x370 [ 2815.644443] ? kvm_vcpu_release+0xa0/0xa0 [ 2815.648629] do_vfs_ioctl+0x7ae/0x1060 [ 2815.652537] ? selinux_file_mprotect+0x5d0/0x5d0 [ 2815.657311] ? lock_downgrade+0x740/0x740 [ 2815.661473] ? ioctl_preallocate+0x1c0/0x1c0 [ 2815.666011] ? __fget+0x237/0x370 [ 2815.669481] ? security_file_ioctl+0x89/0xb0 [ 2815.674450] SyS_ioctl+0x8f/0xc0 [ 2815.677835] ? do_vfs_ioctl+0x1060/0x1060 [ 2815.682009] do_syscall_64+0x1e8/0x640 [ 2815.685911] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2815.690777] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2815.695984] RIP: 0033:0x45b349 [ 2815.699178] RSP: 002b:00007fe76b3f4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2815.706906] RAX: ffffffffffffffda RBX: 00007fe76b3f56d4 RCX: 000000000045b349 [ 2815.714190] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 2815.721474] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2815.728759] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2815.736141] R13: 000000000000036d R14: 00000000004c498b R15: 000000000075bf2c [ 2815.772786] lowmem_reserve[]: 0 0 0 0 0 [ 2815.797448] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2815.864863] lowmem_reserve[]: 0 0 0 0 0 [ 2815.881980] Node 1 Normal free:1261000kB min:53508kB low:66884kB high:80260kB active_anon:1934644kB inactive_anon:240kB active_file:15040kB inactive_file:34148kB unevictable:12kB writepending:296kB present:3932160kB managed:3870192kB mlocked:12kB kernel_stack:32128kB pagetables:77640kB bounce:0kB free_pcp:1028kB local_pcp:608kB free_cma:0kB [ 2815.963719] lowmem_reserve[]: 0 0 0 0 0 [ 2815.974173] Node 0 DMA: 19*4kB (UMEH) 43*8kB (UEH) 19*16kB (UMEH) 19*32kB (UMEH) 9*64kB (UMH) 2*128kB (MH) 2*256kB (ME) 3*512kB (UME) 2*1024kB (UE) 2*2048kB (UE) 0*4096kB = 10356kB [ 2816.032119] Node 0 DMA32: 574*4kB (UMEH) 493*8kB (UMEH) 301*16kB (UME) 67*32kB (UME) 11*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 13904kB [ 2816.056890] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB 17:45:18 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x1}}, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) [ 2816.068741] Node 1 Normal: 169*4kB (UME) 294*8kB (UM) 92*16kB (UE) 45*32kB (UM) 50*64kB (UE) 15*128kB (UE) 49*256kB (UME) 41*512kB (ME) 17*1024kB (ME) 15*2048kB (UME) 285*4096kB (M) = 1260084kB [ 2816.088849] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2816.099649] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2816.111416] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2816.153690] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2816.210239] 12648 total pagecache pages [ 2816.234223] 0 pages in swap cache [ 2816.247434] Swap cache stats: add 0, delete 0, find 0/0 [ 2816.269034] Free swap = 0kB [ 2816.291663] Total swap = 0kB [ 2816.310369] 1965979 pages RAM [ 2816.313524] 0 pages HighMem/MovableOnly [ 2816.336754] 335869 pages reserved [ 2816.357178] 0 pages cma reserved 17:45:18 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) read$snddsp(r2, &(0x7f00000002c0)=""/177, 0xb1) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) [ 2816.535987] warn_alloc_show_mem: 1 callbacks suppressed [ 2816.535991] Mem-Info: [ 2816.616868] active_anon:953905 inactive_anon:764 isolated_anon:0 [ 2816.616868] active_file:3763 inactive_file:8544 isolated_file:3 [ 2816.616868] unevictable:518 dirty:93 writeback:0 unstable:0 [ 2816.616868] slab_reclaimable:16593 slab_unreclaimable:178696 [ 2816.616868] mapped:59629 shmem:341 pagetables:29713 bounce:0 [ 2816.616868] free:321324 free_pcp:418 free_cma:0 [ 2816.643680] syz-executor.0: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 2816.772081] Node 0 active_anon:1880940kB inactive_anon:2812kB active_file:12kB inactive_file:4kB unevictable:2060kB isolated(anon):0kB isolated(file):12kB mapped:208928kB dirty:4kB writeback:0kB shmem:1064kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 954368kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 2816.775823] syz-executor.0 cpuset=syz0 mems_allowed=0-1 [ 2816.898498] CPU: 1 PID: 21371 Comm: syz-executor.0 Not tainted 4.14.167-syzkaller #0 [ 2816.905506] Node 1 active_anon:1934680kB inactive_anon:244kB active_file:15040kB inactive_file:34172kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:29488kB dirty:368kB writeback:0kB shmem:300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2816.906566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2816.906571] Call Trace: [ 2816.906592] dump_stack+0x142/0x197 [ 2816.906609] warn_alloc.cold+0x96/0x1af [ 2816.906618] ? zone_watermark_ok_safe+0x2b0/0x2b0 [ 2816.906635] ? wait_for_completion+0x420/0x420 [ 2816.963900] __alloc_pages_slowpath+0x23c6/0x2930 [ 2816.968780] ? warn_alloc+0xf0/0xf0 [ 2816.972443] ? __might_sleep+0x93/0xb0 [ 2816.976645] __alloc_pages_nodemask+0x62c/0x7a0 [ 2816.981334] ? rcu_read_lock_sched_held+0x110/0x130 [ 2816.986516] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2816.988010] Node 0 [ 2816.991578] alloc_pages_current+0xec/0x1e0 [ 2816.991595] kvm_mmu_create+0xdf/0x1e0 [ 2816.991608] kvm_arch_vcpu_init+0x29c/0x8e0 [ 2816.991620] kvm_vcpu_init+0x272/0x360 [ 2816.991632] vmx_create_vcpu+0xfc/0x2aa0 [ 2816.991646] ? mutex_trylock+0x1c0/0x1c0 [ 2817.000558] DMA free:10356kB min:216kB low:268kB high:320kB active_anon:5004kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2817.002262] ? handle_rdmsr+0x6e0/0x6e0 [ 2817.002278] ? wait_for_completion+0x420/0x420 [ 2817.002294] kvm_arch_vcpu_create+0x8c/0xc0 [ 2817.002306] kvm_vm_ioctl+0x501/0x1600 [ 2817.002316] ? __lock_acquire+0x5f7/0x4620 [ 2817.002326] ? get_unused_fd_flags+0xd0/0xd0 [ 2817.002335] ? kvm_vcpu_release+0xa0/0xa0 [ 2817.002344] ? trace_hardirqs_on+0x10/0x10 [ 2817.002357] ? trace_hardirqs_on+0x10/0x10 [ 2817.002366] ? __might_fault+0x110/0x1d0 [ 2817.002376] ? save_trace+0x290/0x290 [ 2817.002384] ? __might_fault+0x110/0x1d0 [ 2817.002394] ? __fget+0x210/0x370 [ 2817.002404] ? find_held_lock+0x35/0x130 [ 2817.002413] ? __fget+0x210/0x370 [ 2817.002423] ? kvm_vcpu_release+0xa0/0xa0 [ 2817.002431] do_vfs_ioctl+0x7ae/0x1060 [ 2817.002446] ? selinux_file_mprotect+0x5d0/0x5d0 [ 2817.011460] lowmem_reserve[]: [ 2817.014756] ? lock_downgrade+0x740/0x740 [ 2817.014773] ? ioctl_preallocate+0x1c0/0x1c0 [ 2817.014787] ? __fget+0x237/0x370 [ 2817.014804] ? security_file_ioctl+0x89/0xb0 [ 2817.014815] SyS_ioctl+0x8f/0xc0 [ 2817.014825] ? do_vfs_ioctl+0x1060/0x1060 [ 2817.014837] do_syscall_64+0x1e8/0x640 [ 2817.014845] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2817.014907] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2817.034623] 0 [ 2817.044933] RIP: 0033:0x45b349 [ 2817.044940] RSP: 002b:00007f7b321c5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2817.044950] RAX: ffffffffffffffda RBX: 00007f7b321c66d4 RCX: 000000000045b349 [ 2817.044954] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 2817.044959] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2817.044965] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2817.044971] R13: 000000000000036d R14: 00000000004c498b R15: 000000000075bf2c [ 2817.223116] 2569 2569 2569 2569 [ 2817.239642] Node 0 DMA32 free:13792kB min:36380kB low:45472kB high:54564kB active_anon:1875936kB inactive_anon:2812kB active_file:0kB inactive_file:4kB unevictable:2060kB writepending:4kB present:3129332kB managed:2634340kB mlocked:2060kB kernel_stack:10880kB pagetables:41256kB bounce:0kB free_pcp:712kB local_pcp:168kB free_cma:0kB [ 2817.272544] lowmem_reserve[]: 0 0 0 0 0 [ 2817.276926] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB 17:45:19 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000008c0)={0x8, 0x0, [{0x1, 0x69, &(0x7f0000000480)=""/105}, {0x4, 0xad, &(0x7f0000000500)=""/173}, {0x5000, 0xc2, &(0x7f00000005c0)=""/194}, {0x1000, 0x1a, &(0x7f00000000c0)=""/26}, {0x4000, 0xfd, &(0x7f00000006c0)=""/253}, {0x2, 0x80, &(0x7f00000007c0)=""/128}, {0x0, 0x26, &(0x7f0000000140)=""/38}, {0xd000, 0x6e, &(0x7f0000000840)=""/110}]}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={r5, @in={{0x2, 0x4e21, @broadcast}}, [0x2, 0x7, 0x0, 0x6, 0x4, 0xff, 0x9, 0x10000, 0x80, 0x3, 0xffff, 0xeef, 0x4, 0x0, 0x9]}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={r6, @in={{0x2, 0x4e21, @broadcast}}, [0x2, 0x7, 0x0, 0x6, 0x4, 0xff, 0x9, 0x10000, 0x80, 0x3, 0xffff, 0xeef, 0x4, 0x0, 0x9]}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00000002c0)={r5, 0x6, 0x7, 0x319c, 0xc4, 0x81, 0x9, 0x6, {r6, @in6={{0xa, 0x4e21, 0x1, @remote, 0xffff}}, 0x3, 0x5, 0x3f, 0x3, 0xc58}}, &(0x7f0000000080)=0xb0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) bind$nfc_llcp(r4, &(0x7f0000000400)={0x27, 0x1, 0x2, 0x7, 0x1, 0x2, "f3c37d86dfbce8f0b85f80fce7a2fec1a4522de5f6704ebecae03120af605ed96ef60ab245b035d7a021172e81f40df3fab06ba19f5daddb5330e2b4891c33", 0x11}, 0x60) [ 2817.361469] lowmem_reserve[]: 0 0 0 0 0 [ 2817.375955] Node 1 Normal free:1259408kB min:53508kB low:66884kB high:80260kB active_anon:1934704kB inactive_anon:240kB active_file:15040kB inactive_file:34184kB unevictable:12kB writepending:380kB present:3932160kB managed:3870192kB mlocked:12kB kernel_stack:32032kB pagetables:77552kB bounce:0kB free_pcp:1036kB local_pcp:428kB free_cma:0kB [ 2817.463144] lowmem_reserve[]: 0 0 0 0 0 [ 2817.472585] Node 0 DMA: 19*4kB (UMEH) 43*8kB (UEH) 19*16kB (UMEH) 19*32kB (UMEH) 9*64kB (UMH) 2*128kB (MH) 2*256kB (ME) 3*512kB (UME) 2*1024kB (UE) 2*2048kB (UE) 0*4096kB = 10356kB [ 2817.518448] Node 0 DMA32: 574*4kB (UMEH) 493*8kB (UMEH) 286*16kB (ME) 69*32kB (UME) 11*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 13728kB [ 2817.562085] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2817.597806] Node 1 Normal: 172*4kB (UME) 319*8kB (UME) 137*16kB (U) 38*32kB (UME) 50*64kB (U) 9*128kB (E) 48*256kB (ME) 41*512kB (ME) 17*1024kB (ME) 15*2048kB (UME) 285*4096kB (M) = 1259768kB [ 2817.666169] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2817.694169] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2817.715028] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2817.735571] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2817.775353] 12651 total pagecache pages [ 2817.798027] 0 pages in swap cache [ 2817.811715] Swap cache stats: add 0, delete 0, find 0/0 [ 2817.826291] Free swap = 0kB [ 2817.838505] Total swap = 0kB [ 2817.855405] 1965979 pages RAM [ 2817.864867] 0 pages HighMem/MovableOnly [ 2817.875968] 335869 pages reserved [ 2817.885046] 0 pages cma reserved 17:45:20 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="28000000182d7cd639304ff8bc202d92b4d2a9f1f70001080002000263300a0005d847504312"], 0x1}}, 0x0) close(r4) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r2, 0x0, r4, 0x0, 0x4ffdd, 0x0) 17:45:20 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x0, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000340)={0x5, 0x7, 0x0, 0x605, 0x2, [{0x6, 0x7, 0x6, [], 0x80}, {0xffffffffffffffc1, 0x116bbcf7, 0x0, [], 0x4}]}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = accept4$nfc_llcp(r2, &(0x7f0000000000), &(0x7f0000000080)=0xfffffffffffffe89, 0x80000) accept4$nfc_llcp(r3, &(0x7f0000000140), &(0x7f00000001c0)=0x60, 0x800) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f00000002c0)='vlan0\x00') r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) modify_ldt$write(0x1, &(0x7f0000000240)={0x8000, 0x800, 0x400, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1}, 0x10) ioctl$KVM_ENABLE_CAP_CPU(r6, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x6, 0xb], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) 17:45:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r5 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r4) keyctl$search(0xa, r4, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r5) 17:45:20 executing program 4 (fault-call:7 fault-nth:0): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) 17:45:21 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = inotify_init1(0x0) r4 = dup2(r3, 0xffffffffffffffff) readv(r4, &(0x7f0000000240), 0x0) close(r4) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_INTERFACE(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000440)={0x14, r6, 0xb0343aabd1184b87}, 0x14}}, 0x0) readahead(r5, 0x5, 0x101) personality(0x2000000) sendmsg$NL80211_CMD_SET_MPATH(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r6, 0x20, 0x70bd2c, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x40048c4}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000400)={{{@in=@remote, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f00000000c0)=0xe8) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x3c, r6, 0x8, 0x70bd29, 0x25dfdbfc, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x6, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x4}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20040051}, 0x20000000) 17:45:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) socket$inet_udplite(0x2, 0x2, 0x88) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r3) keyctl$search(0xa, r3, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r4) [ 2819.275599] kauditd_printk_skb: 197 callbacks suppressed [ 2819.275607] audit: type=1400 audit(1579887921.619:8847): avc: denied { map } for pid=21427 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2819.435059] audit: type=1400 audit(1579887921.659:8848): avc: denied { map } for pid=21427 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:45:21 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) write$binfmt_misc(r4, &(0x7f0000000240)=ANY=[@ANYRESOCT=r0, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRESDEC=0x0, @ANYRES32, @ANYRES64=r7, @ANYRES32=r9, @ANYRES32=r1, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYRES16, @ANYRESOCT, @ANYRES16, @ANYRESHEX=r2, @ANYRESHEX, @ANYBLOB="631d31c33eb987188297656a6709a442ffc45755b9ab0f9da175674ff830193d1c11a0888ab4363b13e5daced3b78f4a1d16fd6bdb6752e3f08fa9bd2283a30dbc87d29e301ffb0b796b1d547324cb50a98e972a28903fcb5f875dbb54b768e5f6d217e6f7bab8fb492a36b053c501cafd113eaed1f2ba1a0b1d9dfd3d674ea42bc2197f2263a62007de6946d3c88fb1a199af009fb84a"]]], 0x1f) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) [ 2819.576857] audit: type=1400 audit(1579887921.669:8849): avc: denied { map } for pid=21427 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2251 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:45:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = semget(0x0, 0x1, 0x610) semctl$IPC_SET(r1, 0x0, 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) keyctl$chown(0x4, 0x0, r3, r5) r6 = getegid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@initdev}}, &(0x7f0000000000)=0xe8) r9 = socket(0x0, 0x2, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0x59) setregid(0x0, r10) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000040)={{0x1, r3, r6, r8, r10, 0x110, 0xfff}, 0x6b6, 0x7, 0x0, 0x0, 0x0, 0x0, 0xf498}) r11 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r12 = dup(r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) r13 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r14 = dup(r13) ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200) r15 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r16 = dup(r15) ioctl$PERF_EVENT_IOC_ENABLE(r16, 0x8912, 0x400200) r17 = socket$nl_route(0x10, 0x3, 0x0) r18 = socket$nl_route(0x10, 0x3, 0x0) r19 = socket$netlink(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r20, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r19, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000880)=ANY=[@ANYBLOB="5000000010007407000000a00000000000000000e20a57a5ac77af912562c1e11a7b94a47706dbe2d99a7062951f5757e599521e6cbccb5d657be29c37ba56a7a9c02a6a408ad59effc830d70667086d4304e5175f0961f177f2014ed47de07dacfd531fb3bca6c18bceb80e63b6d29363cad70184c3f37e24fc46a6d90f970b0f98d9fd6b9c827d02d2a5db1ed54682b9aa0d9cfea8f4d9b9599e27090fe98eb4", @ANYRES32=r21, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r18, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r21, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r17, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYRES32=r21, @ANYBLOB="0000000000000000f1ff00000a000100726f757465000000200002001c000600180001000b000100736b626d6f6400000400028004000600"], 0x50}}, 0x0) accept$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000400)=0x14) r23 = socket$nl_route(0x10, 0x3, 0x0) r24 = socket$nl_route(0x10, 0x3, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r26, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r26, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r28 = gettid() ptrace$setopts(0x4206, r28, 0x0, 0x0) tkill(r28, 0x3c) ptrace$cont(0x18, r28, 0x0, 0x0) ptrace$setregs(0xd, r28, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r28, 0x0, 0x0) r29 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r29) r30 = gettid() ptrace$setopts(0x4206, r30, 0x0, 0x0) tkill(r30, 0x3c) ptrace$cont(0x18, r30, 0x0, 0x0) ptrace$setregs(0xd, r30, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r30, 0x0, 0x0) sendmsg$nl_route(r25, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r27, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYPTR64=&(0x7f0000000a40)=ANY=[@ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRES64=r30, @ANYRESOCT=r7, @ANYPTR], @ANYPTR=&(0x7f0000000980)=ANY=[@ANYBLOB="ffa03c621f598af633dfdb4b8f07d5832ee4cb5d4b469baa70a7fd0561680033edbe71308d2a7976dbd749a4edc318ec00840a9d81f89bcd986da44e800c3934c81db68bdd9383b415f5e0704a18838bf6af52648047a95ee77cbf94dd7e926586509bf0ec34edaa6f9474f55aeea2fcc9179b26836606f723f86404173b87ad395107da88a428bbff3bdfe41d9330910c41d1989d5528ca020696fe96e7105b581c0fe7fa"], @ANYRES16=0x0, @ANYRESOCT=r28, @ANYRES16, @ANYRES64=r29, @ANYRESDEC=r12], @ANYBLOB="0000b20000e55013"], 0x5}}, 0x0) sendmsg$nl_route_sched(r24, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r27, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r23, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=@deltaction={0x80, 0x31, 0x100, 0x80000001, 0x25dfdbfd, {}, [@TCA_ACT_TAB={0x4}, @TCA_ACT_TAB={0x68, 0x1, [{0xc, 0xd, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffff9}}, {0xc, 0xf, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0xc, 0x20, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0xc, 0x0, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xa60f}}, {0xc, 0x15, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0xc, 0x1e, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0xc, 0x2, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x10, 0xe, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}]}]}, 0x80}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x408042}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=@mpls_delroute={0x54, 0x19, 0x20, 0x70bd28, 0x25dfdbfd, {0x1c, 0x20, 0x0, 0x6, 0xfe, 0x4, 0xfe, 0x7, 0x200}, [@RTA_VIA={0x14, 0x12, {0xb, "32edd76c335807c2e4d8f05ae56e"}}, @RTA_MULTIPATH={0xc, 0x9, {0x4, 0x9, 0x81, r21}}, @RTA_OIF={0x8, 0x4, r22}, @RTA_OIF={0x8, 0x4, r27}, @RTA_DST={0x8, 0x1, {0x0, 0x0, 0x1}}]}, 0x54}, 0x1, 0x0, 0x0, 0xc4}, 0x4000000) r31 = ioctl$KVM_CREATE_VCPU(r14, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r31, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) 17:45:22 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xc0b00, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000200)={'bond_slave_0\x00', 0x200}) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$SIOCSIFMTU(r9, 0x8922, &(0x7f0000000040)={'vlan1\x00', 0x59d1}) r10 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r11 = dup(r10) ioctl$sock_inet6_udp_SIOCINQ(r11, 0x541b, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x1000}, &(0x7f00000000c0)=0x8) preadv(r2, &(0x7f0000000500), 0x61, 0xfffffffffffffffd) 17:45:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) socket$inet_udplite(0x2, 0x2, 0x88) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r3) keyctl$search(0xa, r3, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r4) [ 2819.763850] selinux_nlmsg_perm: 165 callbacks suppressed [ 2819.763863] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pig=21439 comm=syz-executor.1 [ 2819.786757] audit: type=1400 audit(1579887921.669:8850): avc: denied { map } for pid=21427 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:45:22 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYRES64], 0x1}}, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) [ 2820.085799] audit: type=1400 audit(1579887921.669:8851): avc: denied { map } for pid=21427 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2820.155241] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2820.162208] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2820.198302] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2820.204242] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2820.209526] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2820.224546] audit: audit_lost=42 audit_rate_limit=0 audit_backlog_limit=64 17:45:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x1, 0x0, 0x1], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) 17:45:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r3) keyctl$search(0xa, r3, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r4) 17:45:23 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) r2 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)=0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r7 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) keyctl$chown(0x4, 0x0, r6, r8) newfstatat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) fstat(0xffffffffffffffff, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r12 = dup(r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) ioctl$sock_FIOGETOWN(r12, 0x8903, &(0x7f0000003240)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003280)={{{@in, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000003380)=0xe8) r15 = socket(0x0, 0x2, 0x0) getsockopt$sock_cred(r15, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r16) r17 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r18 = dup(r17) ioctl$PERF_EVENT_IOC_ENABLE(r18, 0x8912, 0x400200) r19 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r19) r20 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r21 = dup(r20) ioctl$PERF_EVENT_IOC_ENABLE(r21, 0x8912, 0x400200) ioctl$VIDIOC_QBUF(r21, 0xc058560f, &(0x7f00000033c0)={0x1, 0xa, 0x4, 0x20, 0x4, {0x0, 0x7530}, {0x0, 0x8, 0x3f, 0x8, 0x1, 0x4, "b99ffcc7"}, 0x7f, 0x4, @offset=0x9d6, 0x7f, 0x0, r5}) r23 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r24 = gettid() ptrace$setopts(0x4206, r24, 0x0, 0x0) tkill(r24, 0x3c) ptrace$cont(0x18, r24, 0x0, 0x0) ptrace$setregs(0xd, r24, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r24, 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000003440)='./file0\x00', &(0x7f0000003480)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) stat(&(0x7f0000003500)='./file0\x00', &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r27 = getpgrp(0x0) r28 = getuid() getresgid(&(0x7f00000035c0)=0x0, &(0x7f0000003600), &(0x7f0000003640)) r30 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r30) r31 = socket$isdn_base(0x22, 0x3, 0x0) r32 = gettid() ptrace$setopts(0x4206, r32, 0x0, 0x0) tkill(r32, 0x3c) ptrace$cont(0x18, r32, 0x0, 0x0) ptrace$setregs(0xd, r32, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r32, 0x0, 0x0) r33 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r33, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r35 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r35, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) keyctl$chown(0x4, 0x0, r34, r36) r37 = socket(0x0, 0x2, 0x0) getsockopt$sock_cred(r37, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r38) r39 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r40 = dup(r39) ioctl$PERF_EVENT_IOC_ENABLE(r40, 0x8912, 0x400200) r41 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r42 = dup(r41) ioctl$PERF_EVENT_IOC_ENABLE(r42, 0x8912, 0x400200) r43 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r43) r44 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r44) r45 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r46 = dup(r45) ioctl$PERF_EVENT_IOC_ENABLE(r46, 0x8912, 0x400200) r47 = gettid() ptrace$setopts(0x4206, r47, 0x0, 0x0) tkill(r47, 0x3c) ptrace$cont(0x18, r47, 0x0, 0x0) ptrace$setregs(0xd, r47, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r47, 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000003680)='./file0\x00', &(0x7f00000036c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) fcntl$getownex(r0, 0x10, &(0x7f0000003740)={0x0, 0x0}) r50 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r50, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r52 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r52, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) keyctl$chown(0x4, 0x0, r51, r53) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000038c0)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)=[{&(0x7f0000000400)={0x1484, 0x16, 0x200, 0x70bd29, 0x25dfdbfd, "", [@typed={0x8, 0x8a, 0x0, 0x0, @pid=r1}, @nested={0x17e, 0x93, 0x0, 0x1, [@typed={0x8, 0x6b, 0x0, 0x0, @pid}, @generic="143ae04da99159b2993e29e53e0e32d3f2416e8088b7c8c30348b95e78d864623c96736124863ee2f195e61b37cec63edb3514a5f40c26347f4e7221b7b80b356df4f3ad3f5dfdad2c6b36009a04f37a4cb35460e8c748ef034b0ace67ef5dd47b32b565da22d7544980abfd50e5d55b5c4cee84f3aaadb348b6f1c1b3366341a472511b33feaf4a0cfb3b94254186fd8281b5d03b953487de457fcb2e0fe68c957d8a9f90e0e688757c89a17d13e041e67e9e6e0beef93f2d4552fb97b06407f95115fa80", @generic="edf98ebfc05ac08228aff0be3114e0ec649513e6cd10b827d246b9c3546f11f63faf8dd467d326f0b2cce1cb69bf03bb7c4df83588e4c443820b556f4f5a7944df116723a0cdd4ed95b60ede01760d5c79f711ae91e3120663918cc97cdebaa30bbb506c9f5447d3c2e90512c3fcee2cabe0d0b6c1c545e8ae6abf870033822d33707ad3ee833b2635e5e3ee3c6245a24cd540fc592fe4b1fda007e898b3ed309b4c53a6798f9c4633a0ec5933"]}, @nested={0x12d1, 0x3b, 0x0, 0x1, [@generic="e688e556b7fe0244bdca9f1275be6289fbd1a2fbb0c4becb387a91decfead23be9830a05cfb603fec6a7288043051e3bc0ce543bce08d4b00cf8335d0ea12d43bff05af5fc95e662146368038f7e2d2fa9b8cc1d02556c8c61979c026c2980e1691809a0c39c051e8711130c3ae6607ebbe780c8843d93413d9760baf75ae598abb1ca051b6539cdec029823e186170db4ca7476813a28284e44fe436cf9c1bca7294b5b8a55d8dd48ab10e1d1e59ebb73d4773afa44ce772d729fa6b057d29e63e65d5808523f88a145cdcc52d12e5b7f7cc2549a51d551c9e63748506016338c809514dee076", @typed={0x8, 0x3d, 0x0, 0x0, @pid=r2}, @generic="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@typed={0x8, 0x7c, 0x0, 0x0, @uid=r9}, @typed={0x84, 0x4, 0x0, 0x0, @binary="87304b840d55aabdae22fcce99a3fe04012c99d8cbf2e83e8bf7d0087165035aef40aed7e45d6f91507f92d7c68fea27d565c7fe63aefc7fd81a38bb36aaa2582b61cadb25f93323b3fb63171b1edfca88e3e9befb0077b48b3623b98da4b4726e86e18a87aa09bb7d285d93548446f38f88bc789362b641b2b2246e1f8f5a3f"}, @generic="3d674cbb19eeaab007e5e36feab824873767b485a3b57300deb923f06e8d1b52e178d14165822638b2709d253faf83859372a8fb65adc0fe69cb1f87029a7172de32d49791db89b226393965078a432075f7b903819b693493e6e81f9372b1e2129c15731dc616dcb0a135491313bbd6164d1288938ce21e18317fcd26192504d2a1728fa7b67a5ef6af7349bb5c23eebfae466cbc914abc2349ef0420b36a5de7da02a5b5584f0a9da3b3dbab07c5cfc031b9a1d80331d41c22529624c79307ce302a15b1ea3c68081a54785d15c6ef3246c32854461a14ec0e424609fdc95e8c7541120f95bba466", @generic="f89825dae522601d3d9790dc267c7a8a", @typed={0x14, 0x54, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, @typed={0x14, 0x2d, 0x0, 0x0, @ipv6=@mcast1}, @typed={0x8, 0x7e, 0x0, 0x0, @ipv4=@multicast1}, @typed={0x14, 0x1, 0x0, 0x0, @ipv6=@local}]}, @nested={0x11b2, 0x10, 0x0, 0x1, [@typed={0x8, 0x1c, 0x0, 0x0, @uid=r10}, @typed={0x8, 0x90, 0x0, 0x0, @ipv4=@multicast1}, @typed={0x14, 0x70, 0x0, 0x0, @ipv6=@ipv4={[], [], @multicast2}}, @generic="b78369361d672558f903a0396d19fdf15c55d7b653520ed555df0371e97f9e0090021048cffa18a9dba56217982bc0340b8250d0f8c1675355346b2473371108699304c2f1d254e84d099ad5aeb3c0d13ab0e227efe9904a9ffd6b6a71ace169bff7edea1919ee3adb1ed5efb29d176c111b81fbbeff55bf22e7", @generic="6b36a1f3f403277b04fbe142890b8e37a38194f5f4106eb2fdfc4f0993037ec74225cdefa34ae8ed9f8c0fe5237542103a470be0312c68ec2b54b9014e8bd6875ccd6bbf4487f472afedf130a4b163d61adf8b8c69fd81e1d3cd822fe125828d71741a49b16f4676cb133af0f0839fc81bb952791fe221d6a2d159b7fe306b69299a67cbe7bb3e5a41c1d73b7fe3f35e3033badf", 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0x13b0}], 0x4, &(0x7f0000003780)=[@cred={{0x1c, 0x1, 0x2, {r13, r14, r16}}}, @rights={{0x24, 0x1, 0x1, [r18, 0xffffffffffffffff, r19, r22, r23]}}, @cred={{0x1c, 0x1, 0x2, {r24, r25, r26}}}, @cred={{0x1c, 0x1, 0x2, {r27, r28, r29}}}, @rights={{0x1c, 0x1, 0x1, [r0, r30, r31]}}, @cred={{0x1c, 0x1, 0x2, {r32, r34, r38}}}, @rights={{0x30, 0x1, 0x1, [r40, r42, r43, r44, r0, r46, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r47, 0xffffffffffffffff, r48}}}, @cred={{0x1c, 0x1, 0x2, {r49, r51, 0xffffffffffffffff}}}], 0x138}, 0x2) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) 17:45:23 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$UHID_INPUT(r1, &(0x7f0000000640)={0x8, {"b04e04aa001bfd18e53a4fd2714ddb8e030b24aa30a5495f495124723a94f9fb376fe59dd7358f7677c3cf8a4dfb0d467fe382378c114e5c02c4852fcf4c84082fcbaeaf3ddb928652c55530bd440fc84183c20c2cbca89c817da8c9938c9b8d18cef51cb41b7a2815ff12f2951388d5e65aef8cf2301349f7f182fa4b9659f0ef22365e7c5d73652affc6402e6c0fc9475ff4eb795c69387b3515121c4365a1f2dd13089206b1d43b7a0a6803019db8fe87e004e885d79432f213bb1db7d5394f2ae91721735687dd6f927d6321067aa5cb3af20ed63af0b991fc0320630ad0e4ca71896e74e43b06359ff271bb38469b73eacee325c09bdcc7a9554a93721f3fab0a11a1084c88e897c3ebcc5467b4ee66dad8e39cf26e3e50205555b5d8f7b9b4cedb6c1640feb4fbc626848373238f759289283919e41c68294ff8049dec982ea8ea14daf6a2251e87972783da45a669dedb29b8376142b8866f6306412f023ef798600d89186ad42713cb0cf07a7dd373403dd2fa5d7bbfc734fe57b40fa997f7d34855d146a1b67a6ba69d52c4e94609dd629986c8d4b3568e061ce76f6b5a23b78f930c9c4367d5f6c86ad0139c7f3b908da124c4dd3686edfc67b00377250e8704184db84e416b88e116d8d7456246ef2e8dcf051f66f8263ccb70744f267eded88fbc36fcdd530f3e006af27897daaa5af214814ef57ab7c71c5e54ffcd0ec5fdc3d5f8500d155a9658a5125f1016eafa0e411682cb4ace44a5754c836311376d003ee0b6cb608b2dc6818251f2925afd9769cb45874725f4a0ee8afc2ced46b8b3b6fc5d99ca17bfdc71f124d7b504e940d6217238ee3556bd988b93ab14dff726d11c9c918bf7bc3f94453b26e8283daa6cd3698e4661a7c40828e962704b76cd4972204a4915300b9e33f22ccf83e497b2d30a27e649b72aa5828f98f547b9f420d98e2ae414d216e428f22e66507437308d1aec30698363f7e9e1929befac08ca3ac3f0291b00843c975d67b200b7186244a9d03bb71e3b07c7fa7cc0c24ca2f2f904e6a627934c94b7d44311f73a42c8386c11ef6f53a4a25ccf8b9f6db00bc74ffc595d7eb865d55ddcdfd2f64ad45808eb64c833116b91f43c4927375d50951f851449adef4b201b17bd56200da7f1f871b2cf80ef3796654cc37b00cfe2d26f00e579b9e02ce68afde7fbd06b784e92c306ee14ab32fcb09d2fe8570c36c8bfb83624bb89bd7286f26e84f77bea950f6dbce7e0ad95374df90a01553f7da820ce30b5cae41ae8979e7ceb99848fb165da4a9a4219cdf737629a17e35dda39d8f292bf0ecd926f4bec6e731ffff05662911499471a1446e667eac6c75dfe4f9a6141fffb7574de75bc55d2d9c2a66545f98b242773b493e62e543bfb55895e04fb243be25471fff00d0459235bd26ac6ad5b74ad437abb0011f8fba08b47de0b9f4208b8d924b73edc0a1b2d0fd5d0a48582465ae668684d83ea67d70f988da64957ecaa49ea43d757823856c42d56b5857e3b867860c06f42969c2eafcadeedd6c4c10e8059290efc276dd6f3e36320657b9c41d53f80e6580cadf89441719fa0d861856d51445bc0b319e3654e4c4a8b03046961ff0af5e903a6f1f8baca4bdace4814a72e1788408b65ffeca849eda81555a96bd3a4e5c38bc2a44d3b8b0fffa5625a1e8abe1c0e189f002434fcac10e0c715cb651e03f6004e6b46d00cf2f41c0c5587af59810c50120371c9d1b929a8a2a6c07d9cc8d72da048a60b19869042a0543311e88613fdd81f92085d692ce16ef30cfaf38f88034b12177cabf8f0916f46c428a3ae2f78486fd8bbd4f9f7d0ab8b1bd10d99d078fac735d90f9495af9e46df23ffc5b535ea1fef72dc3776850e0ae550b13d53184584f8b7275b9c2ca6ced20d1894b3538ed67077034bffc63415b222b6f99a9c941ee2ba336079c2fa54a6ab9d5cc52b03f8cdec495d03680b73f0ff4680a4e8eb7734fb6ed25fd4b0f4b4811b22b34024b399e9b33bfdaa4e374c3e93644bbc8b34e1be184ad322ce36d6525da2ccbf5b2d1d9bce4e15eeba0d8c1b3b5b4bf76fab36ecf4b4e2359c51d33eeb10727af8c955dcdf79aedcfdb9eabefc528c0ea5518119ea9fe9de7287c0a9143a44c3c625d75871f4d12a84ba222b484b202ae136facce04ffbebef3b857c46e0fdfc234b026edf3d0d89d9895a0a0e0a98f53fa56d2856363bf6cc21fffa46caeea251bc6e9b1f081fb9d611fb720a2e1af0303fa84e77d75bb267637be441bf41ad3ba056637dd4b610daea498e0e298caff4191e4f83a38d077e0e3969619304b5c9a3f3b25fb8e2bf1de0bd0ef820472c0212905a9393b4ef13555d34d69d03dd3eb0a48ab1f3519b5a295474f15db84f6ed37d77d78900bfb8cf91764d908bb9937e1845df7dc56f63a4765738b6ae7ab8f06f8e3a6e277773275ed076fc0f65dad4fa83377fb7e69efd50dd34d514186cf0841f27ba48f7f0a5e802473ddef10e91facb0793b53f88de5b658fd8c507671361636770993385a345e1475763bf2b056bf678f12fc300bba0a3803ce14c67691b0f60d35a1adf6039b48c1b5aabf9b16f3fe17fdfdd9d8d9e9cc21ef78febf7c88821af4bc00e0a23e4f91d2cf30fc34806b7a3b9c9a5745d6f73cac28dc0531d025c6e6626569e12ed3c3da2d41fcdd5f2497b7339939ae04602310bfe7dff7d0247f4688006fc03bdd4ad56314bf2856c920918c2f9f8a60f7129b548613767cbe54d20f86a2d376c09a5b14626df4b81c2d75035d46af2486fe72d20d875394ba55940c0c3094f14b4fde1b17286dcb8eb3dd733ea6326a4511be4fadc0ed06856975368da537f6cffe71538cb05da375a2564972e3de37b6693f96a25ef501215dab584765f30b8085b98213484af30b27d5e534011bf803d934ed26b62f25fab5a26cc14d3f98bb4f2b7d916bc45fb890faf58d3ca1f3606182900fd7bcb5adfcb5e52655e36b3d607e1beb5c3503a7cf2dad07a30356c2f1a480e290a8f2855b38fa9042af0a34f71c7e6d8c2c1fc4069f83fafb1a820f8d533e27a8df52b2984713f5a93952711f1d35cbbec9a9c0b66ad3f91026f0decee9d8771f440fd44edbb7f2675dce8ceb3d7f0e9b89be49f9c5dfae2b4bb45969554a560442fce2450dfce430ed453db749df6c4cb28980488195da081174835fb2ae3c402e1704ba02dea884897fd4154f823aa8099825ca732ae912ec770c9b836840c497db2c15be51d67c0b3310cf14c8ce93d352f8fdb491829edb6686fb7d65011a413ea9fd9f4d17b9ee2367c4cf828a765e52adf6241c4c965b12d61c80b24ca9adc6db6d106a0fdbbcc6673e5093791f747d2ed940be730c0c3c58c9c0e49d11626b7aa15265f73bf127cc392da74139500081985769064a4ce71e030bd2e4ff4d221cf9a83d7a0e965343b53812c93eaccd7ab09620fccf93057450881bf548474bc4b5627bc49b5e7682b18e2ad4ab9faf8a1feb761f384e450b29140974306baf75206c2b499f4a1f882386a737335377949978973692455d785e6731af642ce6f8d6c082059a43fecf58b2c76d64a6f7379646326e32f580926f79d5a5b114b7fcf7c9f9cdbc99bd1157aff5c6457cb408a1190ba8759082318391225022289da89d09b0d2279016a66506948d6ee5dff28760ddf35a14234516146d43777ce3bc132cb1b1849d1b0157600d72aa5d237931b6835dde13732f96d4f2f27e1095cada21982466079cc2124bd43ce8147d8340969667132404f10116545d606f4ab6340518a645e308264980ad3eb95ef5b317ff257a1c01f6c4c65537ea85e44aba3095bc76d02ad065e27c63682a4bef0af2626a1ed7e21178274260cb7dae150ab30a7bb8be42834c27977185a0502fa614b467266411599ceb61ae400686061fdbbd6e407fe4c66c859422e0791dedad63bab9a23c8b22bdb93129d6b1647b46035e3899cbf1726bcfee78612f6f6eb1b2d778250970e31666a205fa19326ef906ae0d4c85cade398b630d7f02bbb8d63a22d3c8f3ac1366590342d4bb85ea89f55619528cd9e84884a85f155d1fa2ae3f4e15d4adfba9b694bfb0d21a75893927838cff59112442446f9386d5d119938f7bb426ffcc8e883f775cfe7e16ce6b229dbe4045368bd9b083a0cabbb30d30ea4051bf0158c914a6fbdd46ec802a62d371ff0136e269251569ce475ef313240aef08b8730c839a26d70984da85b6906d5859a61fffbe4a95ce83aa1b8e3fbd522c00c605a55086480a8c70c2c26d295e522e75bcc7650ed4fe2aececd400b6a5fcaa2de3756926f4a1897b37b4d2a31fdf7f54f0a30dd43bd415d56660fe8b31796d60d8010cab8fd952b8ccded49f1dde21076f290916ad1de9394d80d70861add4af81d3333c90bd12719bf9b48fa6bc287e0ce26b7c292060a78bb2bd80d027c44c580d7c57b25a5e002a150c9a78391bc26e5b1cf1568a85f65ece8e2a52232c029feb52b7e376bfc5af6389a69d405ddbc70672f38ec404cbd44e1945dbf0810864787ba1ee2dd728479f7f206d9c01d64c2c6a2084b46e77a40ff96c1966dfdd14ba020ffa185c4c67f4cded55a3037eb01fdea5e60b03e1a948190726f3cf7cda24e0bf60fa1be409663463b27ad246b90dcb9a16f54945cfc885751883dc4a77a38c3b540cd8b0c1378e315c52737a58b3db5b936809a3b716cfd50579fe4737121b2516ac9f83738b6ba195ad322ba35b5d2442f15ef308fc84f94384f48528b8c5e4785b5dffcf5390a2c5dffe4484484fc8c0c39d8b8f89a7183a506e54f92f9014ad42f7221c0708b0ef08c1804dda794c463acb7d6f88d6cf71e05e2533517183a36c74af38cdb784c85f7fb1cd7e14de2af0e5c2716839b3c971094177da6cdbf6d1a8c041ced81eabe5531de25cc1005a4d333437ea4dae6e7370afd1e5d2fed0359678fd2d4910ef965638fe48fc567f9d9f221d71984d6909ca034b4e980e2d32f9820867a33b94d54404b365fe913301c4d79716972eb41439d3af82227295e44c25c5fa3b58f71785032ce0c8a1a5224437a3d45b9920650ae686ec5e02229cecd4397da72d3d6f200e36f55cb0f39a46ab11a338cdcd967337c103e1a53ecf7221c57615d34b61faa15c9dc79ad2a3384ac3c01a36af700dd1b9ed6f346a4a3ed540523cb6f7a9b56f080703dbe8b3186d830a823a3a4c7999915a75f91598f3884c4427f49d92f7cd4e4c681e918c95c2200fc62932acfef19500aab58b3d6271cc25e7d07ff1ef1633e34685fc67792472ff4fa8366031ab1b5eb4736aa84d6d494484b5d78a45df0aeee72989663be5477b579b441ba8f6144100efcd2f534e959728359db6e59109be3226d2320eddc011ad7f2c25eda88d2f17eccf1a2a1c67063704cac5ea75f019a2a736f46be035bf5644bfd6e4a9bd3ee0c2c9f17ebc3c61b1b13c33d3bb065592341d268e961c5274de20fcdc0a2317a4bdbb0f8e50015616fb389fed3c459cae089a780531fa4afb3e6717bc6254e8d92b97bb53f98251f1768912ea66959549029c63fde5ec00373230e5f0ec71233c2a7888469bf8eeac17e76c781cf4ee8eb8fa749c0c84d13d6b79922820760420e069ff7c6515c0a29bf930e18349d4c96b7928b8e20b634e2230de56e845d3f7f3d8f389852b7bb02ea107f08f85949afabe2625bcf61003f6a635af89307c629a85fe0564a2ff001feab3cd6664292f2bd0a2f1d4a6df4af1a6a7086d6b768a38f87", 0x1000}}, 0x1006) clock_gettime(0x0, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x400a00, 0x0) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) utimensat(r9, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {r6, r7/1000+10000}}, 0x100) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) syz_open_dev$rtc(&(0x7f00000001c0)='/dev/rtc#\x00', 0x100, 0x4002) statfs(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/131) r10 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x4, 0x200000) r11 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') prctl$PR_SET_DUMPABLE(0x4, 0x3) sendmsg$TIPC_CMD_SHOW_STATS(r10, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40200008}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r11, 0x2, 0x70bd29, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040819}, 0x20000800) 17:45:23 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$CAIFSO_REQ_PARAM(r0, 0x116, 0x80, &(0x7f0000000140)="b1f4d04c9ead771157fb607cff7c81ed65b4b45298954512f40b9e8372bdb362bcaf2ef3f976f1518777ac3bede013f5292e8ad4a3145446dd055f9b7fbe9f91ef13fd321830bb670167ae1f90493f1028bff5688c2564639082cfe5a9e2eadea0cfbaa68c2dedc728fb7eea17bf45abaf5e4514ae8f55c91936abf3baffd39223b835c5e8a61a47975827c56616c24387c745376560af02d5a473d0c1ed66a80312f99da9747d8e362a9d06364f932f366983677b03d036e51699d62db30183", 0xc0) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x260030, &(0x7f00000000c0)=ANY=[@ANYBLOB]) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_INFO_BUFS(r5, 0xc0106418, &(0x7f0000000100)={0x1, 0x7, 0x3b, 0x4, 0x13}) [ 2821.097015] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=21480 comm=syz-executor.1 [ 2821.283676] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21480 comm=syz-executor.1 [ 2821.397423] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21480 comm=syz-executor.1 [ 2821.477744] EXT4-fs (sda1): re-mounted. Opts: 17:45:23 executing program 5: ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000080)) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) [ 2821.543411] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21480 comm=syz-executor.1 17:45:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r2) keyctl$search(0xa, r2, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r3) 17:45:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) r3 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x800) fcntl$setsig(r3, 0xa, 0x8) 17:45:24 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="186d2f666b56ae8390a9857c3e7637e5d981aaf65684e744be749a67997fea7bab4453684402efe21d23bc2171ec5802e9660723bf021aaf12e1c6d305de7fdeeeb2e60aaaaa736bb29e985e6a56dfbb8000a796608b4533d41261716f40d24f758e"], &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2270070, &(0x7f0000000240)=ANY=[@ANYBLOB='d']) recvmsg$can_raw(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@nfc, 0x80, &(0x7f0000000400)=[{&(0x7f0000000040)=""/26, 0x1a}, {&(0x7f0000000280)=""/76, 0x4c}, {&(0x7f00000000c0)=""/10, 0xa}, {&(0x7f0000000300)=""/132, 0x84}, {&(0x7f00000003c0)=""/24, 0x18}], 0x5}, 0x100) [ 2821.731481] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21480 comm=syz-executor.1 [ 2821.813802] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=21502 comm=syz-executor.1 [ 2821.857494] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21480 comm=syz-executor.1 [ 2821.940394] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21502 comm=syz-executor.1 [ 2821.986078] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21480 comm=syz-executor.1 17:45:24 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendto$x25(r1, &(0x7f0000000180)="cc0eea64d453581d283e35f1a2a3599e8b3f129372568de459da3f3ad860985acb69babfe45aa87b820f97fc51a7f4a57d8ed5e41c99bc0dfb54c5607eeee67ed319191766c30099e19a0f89ade9183f40adb9966fb60a9c310d60f986d894285e23db36628a23e3e2805238244f8362db74871858ba216fe98967dc120c2f74cf56f8729deeadf32bd52a44bf12dca17b50bbf6cae853331e0e647913d0f81e16988112fd42965bb9aa00e05d9506f419de690dffc699d0d1e759bfc75f03bfa93db26c21b97d9d351a9c3bcc00eff2d5a165", 0xd3, 0x90, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)=0xff, 0x4) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'ipvlan1\x00', {0x7, 0x0, @dev={0xac, 0x14, 0x14, 0xfe}}}) preadv(r3, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) 17:45:24 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) close(r5) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(r7, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r8, 0x8, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x40080}, 0x8001) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:45:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$search(0xa, r1, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r2) 17:45:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) 17:45:25 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x2) r1 = inotify_init1(0x0) r2 = dup2(r1, 0xffffffffffffffff) readv(r2, &(0x7f0000000240), 0x0) close(r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_INTERFACE(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000440)={0x14, 0x0, 0xb0343aabd1184b87}, 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_MPATH(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x0, 0x20, 0x70bd2c, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x40048c4}, 0x0) sendmsg$NL80211_CMD_SET_MPATH(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x0, 0x200, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x6, 0x2}}]}, 0x20}, 0x1, 0x0, 0x0, 0x46080}, 0x1) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="000000000000cde4"], &(0x7f0000000000)='./file0\x00', 0x0, 0x1101884, 0x0) [ 2823.197365] Dropped {multi|broad}cast of type= [86dd] [ 2823.212275] Dropped {multi|broad}cast of type= [86dd] [ 2823.220258] Dropped {multi|broad}cast of type= [86dd] 17:45:25 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0xa) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000017c0)=r4, 0x4) splice(r3, 0x0, r5, 0x0, 0x4ffde, 0x0) r6 = syz_genetlink_get_family_id$batadv(&(0x7f00000007c0)='batadv\x00') sendmsg$BATADV_CMD_TP_METER_CANCEL(r3, &(0x7f0000000880)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x34, r6, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x7}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) getpeername$packet(r8, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000140)=0x14) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r6, 0x800, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x1000}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r9}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x6000) [ 2823.490372] Dropped {multi|broad}cast of type= [86dd] 17:45:25 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) 17:45:26 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x11) socket$isdn_base(0x22, 0x3, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000100)={0x5, 0x2, {0xffffffffffffffff, 0x2, 0x3, 0x0, 0xc99}, 0x2}) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) [ 2823.900275] Dropped {multi|broad}cast of type= [86dd] 17:45:26 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_pts(r2, 0xa8602) r4 = dup2(r3, r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r8) ioctl$sock_inet_SIOCGIFBRDADDR(r8, 0x8919, &(0x7f00000000c0)={'veth0_to_bond\x00', {0x2, 0x4e20, @multicast1}}) close(r7) socket(0x10, 0x400000803, 0x0) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f0000000080)=0xfffffffffffffffa) write$binfmt_misc(r6, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r5, 0x0, r7, 0x0, 0x4ffdd, 0x0) 17:45:26 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) accept$nfc_llcp(r3, &(0x7f00000000c0), &(0x7f0000000000)=0x60) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000000180)={0x4, 0x1af}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(r4, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) [ 2824.060376] Dropped {multi|broad}cast of type= [86dd] 17:45:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) [ 2824.150258] Dropped {multi|broad}cast of type= [86dd] 17:45:26 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) [ 2824.346915] kauditd_printk_skb: 298 callbacks suppressed [ 2824.346925] audit: type=1400 audit(1579887926.689:9110): avc: denied { map } for pid=21570 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2824.524111] audit: type=1400 audit(1579887926.699:9111): avc: denied { map } for pid=21570 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:45:26 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) accept4$unix(r1, &(0x7f0000000200)=@abs, &(0x7f0000000140)=0x6e, 0x0) r2 = semget(0x0, 0x1, 0x610) semctl$IPC_SET(r2, 0x0, 0x1, 0x0) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00000002c0)=""/29) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000000080)=ANY=[@ANYBLOB="943540dd7c3bdace799c8655ff2ad072e406d8c7fc74c9aad0123d5f18280930d84e76ecce982e0de5679b1011ce636eb10b4a6340"]) syz_open_dev$tty20(0xc, 0x4, 0x1) [ 2824.766294] audit: type=1400 audit(1579887926.699:9112): avc: denied { map } for pid=21570 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2824.828702] selinux_nlmsg_perm: 26 callbacks suppressed [ 2824.828712] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21579 comm=syz-executor.1 17:45:27 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140)='batadv\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in=@remote, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r1, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x44, r2, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xff}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r3}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xfff}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x4) creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2270070, &(0x7f0000000240)=ANY=[@ANYBLOB='d']) [ 2825.035151] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21579 comm=syz-executor.1 [ 2825.039303] audit: type=1400 audit(1579887926.729:9113): avc: denied { map } for pid=21570 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2825.178273] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21579 comm=syz-executor.1 17:45:27 executing program 2: r0 = add_key$keyring(0x0, &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) [ 2825.350669] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21579 comm=syz-executor.1 [ 2825.380345] audit: type=1400 audit(1579887926.779:9114): avc: denied { map } for pid=21570 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2251 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:45:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) [ 2825.442634] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2825.455542] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2825.504144] audit: audit_lost=57 audit_rate_limit=0 audit_backlog_limit=64 [ 2825.517119] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21579 comm=syz-executor.1 [ 2825.530984] audit: audit_lost=58 audit_rate_limit=0 audit_backlog_limit=64 [ 2825.563480] audit: backlog limit exceeded [ 2825.624214] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21601 comm=syz-executor.1 [ 2825.677423] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21579 comm=syz-executor.1 [ 2825.749917] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21601 comm=syz-executor.1 17:45:28 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00000002c0)={r6, r8}) getsockopt$CAN_RAW_RECV_OWN_MSGS(r4, 0x65, 0x4, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'veth1_to_batadv\x00', 0x800}) r9 = socket$inet_udplite(0x2, 0x2, 0x88) clock_gettime(0x2, &(0x7f0000000100)) r10 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r11 = dup(r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) ioctl$TIOCSWINSZ(r11, 0x5414, &(0x7f0000000280)={0x58b, 0x8, 0x6ad7, 0x200}) ioctl$sock_inet_SIOCSIFADDR(r9, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000180)=""/208, 0xd0}], 0x1, 0x0) [ 2825.806589] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21579 comm=syz-executor.1 [ 2825.876293] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21601 comm=syz-executor.1 17:45:28 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x3, 0x0, 0x0, &(0x7f0000000180)=""/96, 0x0, 0x2000}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r3) fsetxattr$security_capability(r3, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v2={0x2000000, [{0x7ff, 0x4}, {0x5, 0x6}]}, 0x14, 0x3) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) 17:45:28 executing program 2: r0 = add_key$keyring(0x0, &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) 17:45:28 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000000001a5ffffe50163300a148020f50701040006d847504312"], 0x1}}, 0x0) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) [ 2826.293578] EXT4-fs (sda1): Unrecognized mount option "d" or missing value [ 2826.554998] EXT4-fs (sda1): Unrecognized mount option "d" or missing value [ 2826.606896] syz-executor.0: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 2826.699919] syz-executor.0 cpuset=syz0 mems_allowed=0-1 [ 2826.723731] CPU: 0 PID: 21618 Comm: syz-executor.0 Not tainted 4.14.167-syzkaller #0 [ 2826.731845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2826.741311] Call Trace: [ 2826.744892] dump_stack+0x142/0x197 17:45:29 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) lseek(r0, 0x0, 0x1) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2270070, &(0x7f0000000140)=ANY=[@ANYBLOB="02b217a51a8e1ad4ac9439437c5186daef90dff432ba9771bf9bbe22c3f55758f689d9db06551e3015756b608132740a5e767537a9f50cc70b444f039b368d055e367361baa4d48bbd371d260e0425e9f0e8ffa91f19efadc7bda069f38280a91cf2f2c2dd50d33545081bcccddc1ebebf632116b68c838171f05005718c252d8e69294978e4c0fee0ac06cf95effb1ebd985ff26a8d495f9d8441db38e6a1d31ca118433215eba139073a4afa80f4"]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = inotify_init1(0x0) r4 = dup2(r3, 0xffffffffffffffff) readv(r4, &(0x7f0000000240), 0x0) close(r4) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$SIOCAX25ADDFWD(r8, 0x89ea, &(0x7f0000000300)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null}) sendmsg$NL80211_CMD_GET_INTERFACE(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000440)={0x14, r6, 0xb0343aabd1184b87}, 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_MPATH(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r6, 0x20, 0x70bd2c, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x40048c4}, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x64, r6, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "759fabc7e67d2d1b94e1abaf31"}, @NL80211_ATTR_KEY_SEQ={0x5, 0xa, "fc"}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "603678930c"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "7c2f7777a4"}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @random="14f7579acc21"}]}, 0x64}, 0x1, 0x0, 0x0, 0x20004000}, 0x91) [ 2826.748583] warn_alloc.cold+0x96/0x1af [ 2826.752823] ? zone_watermark_ok_safe+0x2b0/0x2b0 [ 2826.758090] ? wait_for_completion+0x420/0x420 [ 2826.762718] __alloc_pages_slowpath+0x23c6/0x2930 [ 2826.767774] ? warn_alloc+0xf0/0xf0 [ 2826.771430] ? __might_sleep+0x93/0xb0 [ 2826.775630] __alloc_pages_nodemask+0x62c/0x7a0 [ 2826.780706] ? rcu_read_lock_sched_held+0x110/0x130 [ 2826.785840] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2826.791636] alloc_pages_current+0xec/0x1e0 [ 2826.796153] kvm_mmu_create+0xdf/0x1e0 [ 2826.800068] kvm_arch_vcpu_init+0x29c/0x8e0 [ 2826.804414] kvm_vcpu_init+0x272/0x360 [ 2826.808325] vmx_create_vcpu+0xfc/0x2aa0 [ 2826.812657] ? mutex_trylock+0x1c0/0x1c0 [ 2826.817010] ? handle_rdmsr+0x6e0/0x6e0 [ 2826.821011] ? wait_for_completion+0x420/0x420 [ 2826.825804] kvm_arch_vcpu_create+0x8c/0xc0 [ 2826.830281] kvm_vm_ioctl+0x501/0x1600 [ 2826.834286] ? __lock_acquire+0x5f7/0x4620 [ 2826.838566] ? get_unused_fd_flags+0xd0/0xd0 [ 2826.843124] ? kvm_vcpu_release+0xa0/0xa0 [ 2826.847511] ? trace_hardirqs_on+0x10/0x10 [ 2826.851780] ? trace_hardirqs_on+0x10/0x10 [ 2826.856034] ? __might_fault+0x110/0x1d0 [ 2826.860457] ? save_trace+0x290/0x290 [ 2826.864297] ? __might_fault+0x110/0x1d0 [ 2826.868743] ? __fget+0x210/0x370 [ 2826.872228] ? find_held_lock+0x35/0x130 [ 2826.876572] ? __fget+0x210/0x370 [ 2826.880054] ? kvm_vcpu_release+0xa0/0xa0 [ 2826.884229] do_vfs_ioctl+0x7ae/0x1060 [ 2826.888478] ? selinux_file_mprotect+0x5d0/0x5d0 [ 2826.893259] ? lock_downgrade+0x740/0x740 [ 2826.897631] ? ioctl_preallocate+0x1c0/0x1c0 [ 2826.902223] ? __fget+0x237/0x370 [ 2826.905812] ? security_file_ioctl+0x89/0xb0 [ 2826.910248] SyS_ioctl+0x8f/0xc0 [ 2826.913755] ? do_vfs_ioctl+0x1060/0x1060 [ 2826.917930] do_syscall_64+0x1e8/0x640 [ 2826.922186] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2826.927301] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2826.932850] RIP: 0033:0x45b349 [ 2826.936229] RSP: 002b:00007f7b321c5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2826.944160] RAX: ffffffffffffffda RBX: 00007f7b321c66d4 RCX: 000000000045b349 [ 2826.951450] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 2826.958802] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2826.966435] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2826.973728] R13: 000000000000036d R14: 00000000004c498b R15: 000000000075bf2c [ 2826.983888] Dropped {multi|broad}cast of type= [86dd] 17:45:29 executing program 2: r0 = add_key$keyring(0x0, &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) 17:45:29 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_WRITEI_FRAMES(r1, 0x40184150, &(0x7f0000000240)={0x0, &(0x7f0000000180)="4c63ae5013fda6d0a32f2f4e7d3b3e19d339f4167d8bc9ff249101939f324566d0dbc4774e08cba5302467c828c34d7c2c7355846f35c3ffd27778913aa2ff952f06d6154a6a90e8d9ec3153662d7afe9e4a73193fe7a0b3661ea866539227a725e980dff85f29d9dcbe230c3b528bfa0b8ee810409c6213afbe6abbd5e6f2641282de7f6f04", 0x86}) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0xfffffffc, 0x0, &(0x7f0000000080)=""/92, 0x0, 0x6000}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)=ANY=[@ANYBLOB="3cf2663c779bb8cc"]) 17:45:30 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$packet_int(r4, 0x107, 0x11, &(0x7f0000000000)=0x6, 0x4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r6, 0x6430) 17:45:30 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES16, @ANYRESDEC=0x0, @ANYRES32=r0, @ANYRES16=r0, @ANYRESOCT, @ANYRES64=r0, @ANYRESDEC=r1]]) [ 2827.724939] EXT4-fs (sda1): Unrecognized mount option "²¥ŽÔ¬”9C|Q†Úïßô2º—q¿›¾"ÃõWXö‰ÙÛU0uk`2t [ 2827.724939] ^vu7©õ Ç DO›6^6saº¤Ô‹½7&%éðèÿ©ï­Ç½ i󂀩òòÂÝPÓ5EÌÍܾ¿c!¶ŒƒqðPqŒ%-Ži)IxäÀþà¬Ï•ïû½˜_òjI_„AÛ8æ¡Ó¡C2ë¡9:Jú€ô" or missing value 17:45:30 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) 17:45:30 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = dup2(r2, r4) ioctl$SNDCTL_DSP_RESET(r5, 0x5000, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$TCSETAW(r7, 0x5407, &(0x7f0000000100)={0x2f9a, 0x3, 0x6, 0x5, 0xd, "54fe86a0617497c1"}) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = socket$inet_udp(0x2, 0x2, 0x0) r11 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r12 = dup(r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRESHEX=0x0, @ANYRES64=r8], @ANYRES64=r12], 0x2}}, 0x0) close(r10) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r9, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r8, 0x0, r10, 0x0, 0x4ffdd, 0x0) [ 2828.339629] EXT4-fs (sda1): Unrecognized mount option "²¥ŽÔ¬”9C|Q†Úïßô2º—q¿›¾"ÃõWXö‰ÙÛU0uk`2t [ 2828.339629] ^vu7©õ Ç DO›6^6saº¤Ô‹½7&%éðèÿ©ï­Ç½ i󂀩òòÂÝPÓ5EÌÍܾ¿c!¶ŒƒqðPqŒ%-Ži)IxäÀþà¬Ï•ïû½˜_òjI_„AÛ8æ¡Ó¡C2ë¡9:Jú€ô" or missing value [ 2828.424649] warn_alloc_show_mem: 1 callbacks suppressed [ 2828.424654] Mem-Info: [ 2828.475412] active_anon:953976 inactive_anon:760 isolated_anon:0 [ 2828.475412] active_file:3766 inactive_file:8562 isolated_file:0 [ 2828.475412] unevictable:518 dirty:117 writeback:0 unstable:0 [ 2828.475412] slab_reclaimable:16549 slab_unreclaimable:178806 [ 2828.475412] mapped:59652 shmem:341 pagetables:29793 bounce:0 [ 2828.475412] free:321128 free_pcp:313 free_cma:0 [ 2828.821747] Node 0 active_anon:1880940kB inactive_anon:2812kB active_file:24kB inactive_file:4kB unevictable:2060kB isolated(anon):0kB isolated(file):0kB mapped:208928kB dirty:4kB writeback:0kB shmem:1064kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 954368kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 2829.069285] Node 1 active_anon:1934892kB inactive_anon:228kB active_file:15040kB inactive_file:34252kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:29636kB dirty:464kB writeback:52kB shmem:300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2829.223146] Node 0 DMA free:10340kB min:216kB low:268kB high:320kB active_anon:5004kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2829.281084] lowmem_reserve[]: 0 2569 2569 2569 2569 [ 2829.306598] Node 0 DMA32 free:13800kB min:36380kB low:45472kB high:54564kB active_anon:1875936kB inactive_anon:2812kB active_file:24kB inactive_file:4kB unevictable:2060kB writepending:4kB present:3129332kB managed:2634340kB mlocked:2060kB kernel_stack:10880kB pagetables:41256kB bounce:0kB free_pcp:856kB local_pcp:280kB free_cma:0kB [ 2829.364802] kauditd_printk_skb: 288 callbacks suppressed [ 2829.364810] audit: type=1400 audit(1579887931.709:9399): avc: denied { map } for pid=21693 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2829.419764] lowmem_reserve[]: 0 0 0 0 0 [ 2829.429952] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2829.479053] audit: type=1400 audit(1579887931.709:9400): avc: denied { map } for pid=21693 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2829.507025] lowmem_reserve[]: 0 0 0 0 0 [ 2829.512431] Node 1 Normal free:1261460kB min:53508kB low:66884kB high:80260kB active_anon:1934620kB inactive_anon:224kB active_file:15040kB inactive_file:34252kB unevictable:12kB writepending:472kB present:3932160kB managed:3870192kB mlocked:12kB kernel_stack:31904kB pagetables:77332kB bounce:0kB free_pcp:1280kB local_pcp:600kB free_cma:0kB [ 2829.546454] audit: type=1400 audit(1579887931.719:9401): avc: denied { map } for pid=21693 comm="modprobe" path="/etc/ld.so.cache" dev="sda1" ino=2251 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2829.576720] audit: type=1400 audit(1579887931.719:9402): avc: denied { map } for pid=21693 comm="modprobe" path="/lib/x86_64-linux-gnu/libkmod.so.2.1.3" dev="sda1" ino=2811 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2829.603956] lowmem_reserve[]: 0 0 0 0 0 [ 2829.608802] Node 0 DMA: 19*4kB (UMEH) 43*8kB (UEH) 18*16kB (UMEH) 19*32kB (UMEH) 9*64kB (UMH) 2*128kB (MH) 2*256kB (ME) 3*512kB (UME) 2*1024kB (UE) 2*2048kB (UE) 0*4096kB = 10340kB [ 2829.633229] Node 0 DMA32: 574*4kB (UMEH) 494*8kB (UMEH) 292*16kB (UME) 64*32kB (UME) 11*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 13672kB [ 2829.655823] audit: type=1400 audit(1579887931.719:9403): avc: denied { map } for pid=21693 comm="modprobe" path="/lib/x86_64-linux-gnu/libkmod.so.2.1.3" dev="sda1" ino=2811 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2829.703138] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2829.718204] Node 1 Normal: 206*4kB (UME) 83*8kB (UME) 369*16kB (UM) 65*32kB (UE) 49*64kB (U) 20*128kB (UE) 51*256kB (UME) 42*512kB (UME) 17*1024kB (ME) 15*2048kB (UME) 284*4096kB (M) = 1261120kB [ 2829.749737] audit: type=1400 audit(1579887931.719:9404): avc: denied { map } for pid=21693 comm="modprobe" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2829.775876] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2829.798096] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2829.809706] audit: type=1400 audit(1579887931.769:9405): avc: denied { map } for pid=21695 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2829.838417] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2829.849629] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2829.861942] 12667 total pagecache pages [ 2829.866454] audit: type=1400 audit(1579887931.779:9406): avc: denied { map } for pid=21695 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2829.866887] 0 pages in swap cache [ 2829.897524] audit: type=1400 audit(1579887931.789:9407): avc: denied { map } for pid=21695 comm="modprobe" path="/etc/ld.so.cache" dev="sda1" ino=2251 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2829.922765] Swap cache stats: add 0, delete 0, find 0/0 [ 2829.928335] Free swap = 0kB [ 2829.933400] Total swap = 0kB [ 2829.936704] 1965979 pages RAM [ 2829.941457] 0 pages HighMem/MovableOnly [ 2829.945902] 335869 pages reserved [ 2829.955747] 0 pages cma reserved [ 2829.983800] audit: type=1400 audit(1579887931.839:9408): avc: denied { map } for pid=21696 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:45:32 executing program 3: socket(0x29, 0x5, 0x81) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x8000, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f00000001c0)) mkdir(&(0x7f0000000440)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f00000002c0)='sysfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x28, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) accept$alg(r1, 0x0, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2270070, &(0x7f0000000240)=ANY=[@ANYBLOB='d']) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000140)=0x8) 17:45:32 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r2, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r3) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r5) r6 = gettid() ptrace$setopts(0x4206, r6, 0x0, 0x0) tkill(r6, 0x3c) ptrace$cont(0x18, r6, 0x0, 0x0) ptrace$setregs(0xd, r6, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r6, 0x0, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = gettid() ptrace$setopts(0x4206, r9, 0x0, 0x0) tkill(r9, 0x3c) ptrace$cont(0x18, r9, 0x0, 0x0) ptrace$setregs(0xd, r9, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r9, 0x0, 0x0) r10 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r10) r11 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r11) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001580)=ANY=[@ANYRES16=r0, @ANYRESDEC=0x0, @ANYRESHEX=r0, @ANYBLOB="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", @ANYRESHEX=r0, @ANYRES64, @ANYBLOB="ab327ce0c2e91b9e77ca87cd9aaf98e684383199f595894b42c7f1a8d14a22126bb8eeb3957009d29f03baa3620ac8beb96ca154b9190d42c419d9d092905bfdfceacb0b0e32b23b9ab0ce23d1949948b5200850a5c86ddecc7f62367b0dbb4f575e38a300c3a017245a3c7cf32fc5f86ea75ee4fea0f03e6846df5b819cb8746febd49ad9ff0bd3a86f97e5952278d91218eb4ea1f3ef5d44d5ac9983eb28f953d4b134ceb45fae7bb01b02d2b4adbcc1386a65a1dd8caf2ba1527ead840dc2dc71656b71d87e1c4a44e5f09495b829e15716525ee3bf6e6685224da52738862760", @ANYRESHEX]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) 17:45:32 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) 17:45:32 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) close(r5) ioctl$SNDCTL_DSP_GETFMTS(r4, 0x8004500b, &(0x7f0000000080)=0xffffa5af) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) r8 = request_key(&(0x7f0000000280)='asymmetric\x00', &(0x7f00000002c0)={'syz', 0x0}, &(0x7f0000000300)='\x00', 0xffffffffffffffff) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f0000000380)="2ddd8b45b5ac036b2e5e8cea2ed6e08760e612c6e2096c106f32b106d92bbc677c9ed153ada2cbf7905b335b172a388893be834eaf2a2b9da8bdd5d32572ce6d263a6f76556e885f54acc959bc8fbb5ef5ee827a27ce323ba0799167e59c6177e19018c3b0aacc376e5ac9d4f2a41a42477ea1f28090567a4132838ee5fbbb951e0be326beb23a9643931ee0390ef72847bfd92dd47e6ad920fbb59065f4b52fea0a769919392c4eae3c6715ed8b48f4d7692dbe78ab15ea46810b681c6857bf92dcd5b490381508fe90c733ff", 0xcd, r8) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r9) ioctl$VIDIOC_DQBUF(r4, 0xc0585611, &(0x7f0000000140)={0x263, 0xc, 0x4, 0x4000, 0x3, {r6, r7/1000+10000}, {0x4, 0x2, 0x3, 0x1f, 0x1, 0x7, "7d89248a"}, 0x7f, 0x1, @planes=&(0x7f0000000100)={0x8000, 0x9, @mem_offset=0x4}, 0xffffff7f, 0x0, r9}) ioctl$RTC_PIE_ON(r10, 0x7005) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:45:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x22a901, 0x0) ioctl$VIDIOC_QUERYSTD(r4, 0x8008563f, &(0x7f0000000080)) r5 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000000)=0x20, 0x4) 17:45:32 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x1000}) fstat(r2, &(0x7f00000000c0)) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) 17:45:32 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) 17:45:32 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) r3 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x401, 0x2a2002) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000000200)={0x1, 0x0, [{0x0, 0xd0, &(0x7f0000000400)=""/208}]}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000080)=0x200) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f00000000c0)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) 17:45:33 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(0x0, &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) 17:45:33 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) ioctl$IMCLEAR_L2(r1, 0x80044946, &(0x7f0000000200)) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r5 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r4, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r5) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, r4) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) 17:45:33 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f00000000c0)={0x8000000}) r3 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) close(r6) r7 = dup(r2) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$VIDIOC_QUERYBUF(r9, 0xc0585609, &(0x7f0000000200)={0x80000000, 0xb, 0x4, 0x0, 0x9, {0x77359400}, {0x3, 0x2, 0x1f, 0x9, 0x81, 0x5, "672aa785"}, 0x7, 0x3, @fd, 0x6, 0x0, 0xffffffffffffffff}) ioctl$EVIOCSABS20(r10, 0x401845e0, &(0x7f0000000180)={0x4bca, 0x22c, 0x4b2, 0x4, 0x1}) ioctl$HDIO_GETGEO(r7, 0x301, &(0x7f0000000140)) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r4, 0x0, r6, 0x0, 0x4ffdd, 0x0) r11 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r12 = dup(r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) r13 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r12, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x24, r13, 0x300, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x24048000}, 0x804) open$dir(&(0x7f0000000100)='./file0\x00', 0x4000, 0x40) 17:45:33 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) lseek(r0, 0x0, 0x1) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1001004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2270070, &(0x7f0000000140)=ANY=[@ANYBLOB="02b217a51a8e1ad4ac9439437c5186daef90dff432ba9771bf9bbe22c3f55758f689d9db06551e3015756b608132740a5e767537a9f50cc70b444f039b368d055e367361baa4d48bbd371d260e0425e9f0e8ffa91f19efadc7bda069f38280a91cf2f2c2dd50d33545081bcccddc1ebebf632116b68c838171f05005718c252d8e69294978e4c0fee0ac06cf95effb1ebd985ff26a8d495f9d8441db38e6a1d31ca118433215eba139073a4afa80f4"]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = inotify_init1(0x0) r4 = dup2(r3, 0xffffffffffffffff) readv(r4, &(0x7f0000000240), 0x0) close(r4) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$SIOCAX25ADDFWD(r8, 0x89ea, &(0x7f0000000300)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null}) sendmsg$NL80211_CMD_GET_INTERFACE(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000440)={0x14, r6, 0xb0343aabd1184b87}, 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_MPATH(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r6, 0x20, 0x70bd2c, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x40048c4}, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x64, r6, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "759fabc7e67d2d1b94e1abaf31"}, @NL80211_ATTR_KEY_SEQ={0x5, 0xa, "fc"}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "603678930c"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "7c2f7777a4"}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @random="14f7579acc21"}]}, 0x64}, 0x1, 0x0, 0x0, 0x20004000}, 0x91) 17:45:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_G_JPEGCOMP(0xffffffffffffffff, 0x808c563d, &(0x7f0000000240)) fremovexattr(r2, &(0x7f00000001c0)=@random={'security.', 'syz1\x00'}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) ioctl$VIDIOC_ENUMOUTPUT(r3, 0xc0485630, &(0x7f0000000340)={0x0, "286d40aadb5fe8953133da4dcb285a4ec49c8f9a68cd4423605d6a17820afe6f", 0x1, 0xffff, 0x6e4e, 0x0, 0x4}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fchdir(r5) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_DELRULE={0x38, 0x8, 0xa, 0x201, 0x0, 0x0, {0x5}, [@NFTA_RULE_POSITION_ID={0x8}, @NFTA_RULE_COMPAT={0x1c, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_FLAGS={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_RULE_COMPAT_PROTO_IPV6={0x8, 0x1, 0x1, 0x0, 0x88}, @NFTA_RULE_COMPAT_FLAGS={0x8}]}]}, @NFT_MSG_DELTABLE={0x20, 0x2, 0xa, 0x201, 0x0, 0x0, {0xa, 0x0, 0x8}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}], {0x14}}, 0x80}, 0x1, 0x0, 0x0, 0x20040043}, 0x4044090) r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r7, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) 17:45:33 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ocfs2_control\x00', 0x888002, 0x0) sendmsg$NFNL_MSG_ACCT_DEL(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x8c, 0x3, 0x7, 0x3, 0x0, 0x0, {0xa, 0x0, 0x7}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x77}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0xec3}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x73}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x4}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x81}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x75}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x12000000000}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0xffffffff}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x8c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) 17:45:34 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(0x0, &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) 17:45:34 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VHOST_SET_VRING_ERR(r4, 0x4008af22, &(0x7f0000000200)) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000140)={0x2, 0x1, &(0x7f00000002c0)=""/189, &(0x7f0000000400)=""/143, &(0x7f0000000080)=""/112}) 17:45:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) inotify_init1(0x80800) [ 2832.379115] EXT4-fs (sda1): Unrecognized mount option "²¥ŽÔ¬”9C|Q†Úïßô2º—q¿›¾"ÃõWXö‰ÙÛU0uk`2t [ 2832.379115] ^vu7©õ Ç DO›6^6saº¤Ô‹½7&%éðèÿ©ï­Ç½ i󂀩òòÂÝPÓ5EÌÍܾ¿c!¶ŒƒqðPqŒ%-Ži)IxäÀþà¬Ï•ïû½˜_òjI_„AÛ8æ¡Ó¡C2ë¡9:Jú€ô" or missing value 17:45:34 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xf2b6) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$NFT_MSG_GETCHAIN(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x22080}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x6c, 0x4, 0xa, 0x101, 0x0, 0x0, {0x7, 0x0, 0x7}, [@NFTA_CHAIN_COUNTERS={0x10, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x7}]}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x1}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffe}, @NFTA_CHAIN_COUNTERS={0x10, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x3}]}, @NFTA_CHAIN_FLAGS={0x8}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xadcc068}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x3}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}]}, 0x6c}, 0x1, 0x0, 0x0, 0x841}, 0x10) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) 17:45:34 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(0x0, &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) 17:45:35 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000182001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) close(r5) fsetxattr$trusted_overlay_upper(r2, &(0x7f0000000080)='trusted.overlay.upper\x00', &(0x7f0000000380)={0x0, 0xfb, 0x1015, 0x2, 0x4, "0a452a5d4d73e7817c2d3c80c3b3c73b", "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"}, 0x1015, 0x3) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:45:35 executing program 3 (fault-call:3 fault-nth:0): r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) 17:45:35 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x3f) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000080)=0x2000006) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) 17:45:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000040)=0x7ff, 0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0xfffffffffffffffd, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) 17:45:35 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) [ 2833.585239] selinux_nlmsg_perm: 97 callbacks suppressed [ 2833.585255] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8216 sclass=netlink_route_socket pig=21820 comm=syz-executor.1 [ 2833.731155] FAULT_INJECTION: forcing a failure. [ 2833.731155] name failslab, interval 1, probability 0, space 0, times 0 [ 2833.759822] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=46391 sclass=netlink_route_socket pig=21820 comm=syz-executor.1 17:45:36 executing program 4: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x400400) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(r3, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) [ 2833.848435] CPU: 1 PID: 21823 Comm: syz-executor.3 Not tainted 4.14.167-syzkaller #0 [ 2833.857077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2833.867189] Call Trace: [ 2833.869911] dump_stack+0x142/0x197 [ 2833.873733] should_fail.cold+0x10f/0x159 [ 2833.878198] should_failslab+0xdb/0x130 [ 2833.882706] kmem_cache_alloc_node_trace+0x280/0x770 [ 2833.887966] ? seq_read+0xc1/0x1280 [ 2833.892007] ? __mutex_lock+0x36a/0x1470 [ 2833.896377] ? save_trace+0x290/0x290 [ 2833.900388] __kmalloc_node+0x3d/0x80 [ 2833.904580] kvmalloc_node+0x4e/0xe0 [ 2833.908528] traverse+0x45b/0x880 [ 2833.914123] ? seq_hlist_next+0xc0/0xc0 [ 2833.918208] seq_read+0x9e5/0x1280 [ 2833.921879] ? __inode_security_revalidate+0xd6/0x130 [ 2833.927217] ? seq_lseek+0x3c0/0x3c0 [ 2833.931124] ? avc_policy_seqno+0x9/0x20 [ 2833.935228] ? selinux_file_permission+0x85/0x480 [ 2833.940566] proc_reg_read+0xfa/0x170 [ 2833.944586] ? seq_lseek+0x3c0/0x3c0 [ 2833.948350] do_iter_read+0x3e2/0x5b0 [ 2833.952418] vfs_readv+0xd3/0x130 [ 2833.956154] ? compat_rw_copy_check_uvector+0x310/0x310 [ 2833.961914] ? __fget+0x237/0x370 [ 2833.965675] ? __fget_light+0x172/0x1f0 [ 2833.969750] do_preadv+0x15d/0x200 [ 2833.973844] ? do_readv+0x2d0/0x2d0 [ 2833.977490] ? SyS_writev+0x30/0x30 [ 2833.981146] SyS_preadv+0x31/0x40 [ 2833.984750] do_syscall_64+0x1e8/0x640 [ 2833.989030] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2833.993900] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2833.999101] RIP: 0033:0x45b349 [ 2834.002580] RSP: 002b:00007f11c66e1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 2834.010526] RAX: ffffffffffffffda RBX: 00007f11c66e26d4 RCX: 000000000045b349 [ 2834.017985] RDX: 0000000000000001 RSI: 0000000020000200 RDI: 0000000000000004 [ 2834.025265] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 2834.032792] R10: 000000000000005b R11: 0000000000000246 R12: 0000000000000005 [ 2834.040206] R13: 000000000000082c R14: 00000000004c9a3e R15: 0000000000000000 [ 2834.082778] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21820 comm=syz-executor.1 [ 2834.173208] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21820 comm=syz-executor.1 [ 2834.318198] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21820 comm=syz-executor.1 17:45:36 executing program 5: prctl$PR_SVE_GET_VL(0x33, 0x1e481) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = gettid() ptrace$setopts(0x4206, r7, 0x0, 0x0) tkill(r7, 0x3c) ptrace$cont(0x18, r7, 0x0, 0x0) ptrace$setregs(0xd, r7, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r7, 0x0, 0x0) r8 = gettid() ptrace$setopts(0x4206, r8, 0x0, 0x0) tkill(r8, 0x3c) ptrace$cont(0x18, r8, 0x0, 0x0) ptrace$setregs(0xd, r8, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r8, 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000000240)=ANY=[@ANYBLOB="000000fa0d000001", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRESDEC, @ANYRES32], @ANYRESHEX=r4, @ANYRES16, @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRESOCT=r6, @ANYRESOCT=r2], @ANYRESHEX=0x0, @ANYRESDEC=r7, @ANYRESOCT=r8]]) [ 2834.377422] kauditd_printk_skb: 304 callbacks suppressed [ 2834.377435] audit: type=1400 audit(1579887936.719:9713): avc: denied { map } for pid=21832 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2834.411814] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21820 comm=syz-executor.1 17:45:36 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) [ 2834.558766] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21820 comm=syz-executor.1 [ 2834.630593] audit: type=1400 audit(1579887936.719:9714): avc: denied { map } for pid=21832 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2834.676557] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21820 comm=syz-executor.1 [ 2834.748219] syz-executor.0: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 2834.801456] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21820 comm=syz-executor.1 [ 2834.822588] syz-executor.0 cpuset=syz0 mems_allowed=0-1 [ 2834.865632] CPU: 1 PID: 21839 Comm: syz-executor.0 Not tainted 4.14.167-syzkaller #0 [ 2834.873707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2834.883071] Call Trace: [ 2834.885673] dump_stack+0x142/0x197 [ 2834.886981] audit: type=1400 audit(1579887936.789:9715): avc: denied { map } for pid=21830 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2251 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2834.889322] warn_alloc.cold+0x96/0x1af [ 2834.889335] ? zone_watermark_ok_safe+0x2b0/0x2b0 [ 2834.889353] ? wait_for_completion+0x420/0x420 [ 2834.889368] __alloc_pages_slowpath+0x23c6/0x2930 [ 2834.930189] ? warn_alloc+0xf0/0xf0 [ 2834.933846] ? __might_sleep+0x93/0xb0 [ 2834.937764] __alloc_pages_nodemask+0x62c/0x7a0 [ 2834.942451] ? rcu_read_lock_sched_held+0x110/0x130 [ 2834.947487] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2834.952528] alloc_pages_current+0xec/0x1e0 [ 2834.956874] kvm_mmu_create+0xdf/0x1e0 [ 2834.960780] kvm_arch_vcpu_init+0x29c/0x8e0 [ 2834.965121] kvm_vcpu_init+0x272/0x360 [ 2834.969172] vmx_create_vcpu+0xfc/0x2aa0 [ 2834.973248] ? mutex_trylock+0x1c0/0x1c0 [ 2834.977327] ? handle_rdmsr+0x6e0/0x6e0 [ 2834.981316] ? wait_for_completion+0x420/0x420 [ 2834.985920] kvm_arch_vcpu_create+0x8c/0xc0 [ 2834.990256] kvm_vm_ioctl+0x501/0x1600 [ 2834.994158] ? __lock_acquire+0x5f7/0x4620 [ 2834.998418] ? kvm_vcpu_release+0xa0/0xa0 [ 2835.002578] ? trace_hardirqs_on+0x10/0x10 [ 2835.006931] ? trace_hardirqs_on+0x10/0x10 [ 2835.011231] ? __might_fault+0x110/0x1d0 [ 2835.015423] ? save_trace+0x290/0x290 [ 2835.019262] ? __might_fault+0x110/0x1d0 [ 2835.023351] ? __fget+0x210/0x370 [ 2835.026821] ? find_held_lock+0x35/0x130 [ 2835.030891] ? __fget+0x210/0x370 [ 2835.034353] ? kvm_vcpu_release+0xa0/0xa0 [ 2835.038647] do_vfs_ioctl+0x7ae/0x1060 [ 2835.042547] ? selinux_file_mprotect+0x5d0/0x5d0 [ 2835.047312] ? lock_downgrade+0x740/0x740 [ 2835.049632] audit: type=1400 audit(1579887936.799:9716): avc: denied { map } for pid=21832 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2835.051471] ? ioctl_preallocate+0x1c0/0x1c0 [ 2835.051484] ? __fget+0x237/0x370 [ 2835.051504] ? security_file_ioctl+0x89/0xb0 [ 2835.051517] SyS_ioctl+0x8f/0xc0 [ 2835.051525] ? do_vfs_ioctl+0x1060/0x1060 [ 2835.051540] do_syscall_64+0x1e8/0x640 [ 2835.099809] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2835.104794] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2835.110197] RIP: 0033:0x45b349 [ 2835.113398] RSP: 002b:00007f7b321c5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2835.121119] RAX: ffffffffffffffda RBX: 00007f7b321c66d4 RCX: 000000000045b349 [ 2835.128513] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 2835.135799] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2835.138127] audit: type=1400 audit(1579887936.799:9717): avc: denied { map } for pid=21832 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2835.143288] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2835.143296] R13: 000000000000036d R14: 00000000004c498b R15: 000000000075bf2c [ 2835.169880] Dropped {multi|broad}cast of type= [86dd] [ 2835.178058] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21820 comm=syz-executor.1 17:45:37 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r5) r6 = dup3(r4, r5, 0x80000) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x8a, "74ee308ff9164cbf46f7578c2aedee7b92b1f15ed73a47586f968b3d480fa9c38f9555ecddf6b75cab81b266c173202b311e7836ae99aea8eb700e81e73cd3d652eccfea3ab5acab39b411d4240b64a45dd9eeec1be90e367127fb17152d42f72aaa7491e1b237e3ee16475191b04ddd9e68e3a9c352367befcfe8e08a598d168b32b8fbe825d2848a65"}, &(0x7f0000000140)=0x92) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000000200)={r9, 0xf9, "1532b4b6dd5af40026c42f6270be6e6e03ac952492a9fd4ddcbbec7af573f973dbc4181d5adea82a194894d5671015a9ff40ca5b1daa1dcfa4f9f3a37645ad82e8e2eb89ae9836a9d3eed6907f37ea437d03c5daa8ea710ab0d5b98f5b268e28785abb45b4d73532c3a8306a5f70b74229c7856be335e168dea1904980355886d76815e4894c66cc2673ae0dbe5bbfde7f8bd84a1ae7c3be01cfa004aceeda81f8721844af1d69cecfff27bf3839203d6557a58431a063a350874b7f7b375c893b041a7574b895f037d884ebccc8cd88ed194026430d8e0016a644f343559f6cd5369e784a4cb3b7ce2f5080b87019214cf16ebaaccbb147cb"}, &(0x7f0000000180)=0x101) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) close(r12) socket(0x10, 0x6, 0x0) write$binfmt_misc(r11, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r10, 0x0, r12, 0x0, 0x4ffdd, 0x0) 17:45:37 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$SCSI_IOCTL_PROBE_HOST(0xffffffffffffffff, 0x5385, &(0x7f0000000500)=ANY=[@ANYBLOB="f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000caa7ba7700"/244]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = dup2(r2, r4) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f00000000c0)=[0x1, 0x12000000]) ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000000140)=ANY=[@ANYBLOB="e54e2513e6651500f8ff00200000"]) r6 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 17:45:37 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) 17:45:37 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000200)={0x68, r4, 0x5}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="20002dbd7000fcdbdf25010000000000000007410000004c00180000000473797a300000000000000000000000005d1100"/98], 0x68}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) r5 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r7 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e20, 0x9, @loopback, 0x3f}}, 0x7, 0x9, 0x8000, 0x6bd, 0xa, 0x2, 0x80}, 0x9c) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) socket$nl_xfrm(0x10, 0x3, 0x6) preadv(r6, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) [ 2835.584126] audit: type=1400 audit(1579887936.829:9718): avc: denied { map } for pid=21838 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:45:38 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r3) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f00000002c0)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r4, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) [ 2835.770347] audit: type=1400 audit(1579887936.839:9720): avc: denied { map } for pid=21830 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2835.793313] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2835.832860] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2835.838711] audit: audit_lost=60 audit_rate_limit=0 audit_backlog_limit=64 17:45:38 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0x0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) 17:45:38 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x9b8, 0x1, 0x9, 0x3, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r3, 0x3, 0xb5, 0xfff}, 0x10) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) [ 2836.243590] Mem-Info: [ 2836.257674] active_anon:953973 inactive_anon:762 isolated_anon:0 [ 2836.257674] active_file:3766 inactive_file:8578 isolated_file:0 [ 2836.257674] unevictable:518 dirty:66 writeback:0 unstable:0 [ 2836.257674] slab_reclaimable:16431 slab_unreclaimable:178416 [ 2836.257674] mapped:59604 shmem:343 pagetables:29746 bounce:0 [ 2836.257674] free:321627 free_pcp:358 free_cma:0 [ 2836.510995] Node 0 active_anon:1880940kB inactive_anon:2812kB active_file:24kB inactive_file:4kB unevictable:2060kB isolated(anon):0kB isolated(file):0kB mapped:208928kB dirty:4kB writeback:0kB shmem:1064kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 954368kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 2836.697835] Node 1 active_anon:1934752kB inactive_anon:236kB active_file:15040kB inactive_file:34308kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:29788kB dirty:260kB writeback:0kB shmem:308kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2836.890729] Node 0 DMA free:10340kB min:216kB low:268kB high:320kB active_anon:5004kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2837.029873] lowmem_reserve[]: 0 2569 2569 2569 2569 [ 2837.063856] Node 0 DMA32 free:13632kB min:36380kB low:45472kB high:54564kB active_anon:1875936kB inactive_anon:2812kB active_file:24kB inactive_file:4kB unevictable:2060kB writepending:4kB present:3129332kB managed:2634340kB mlocked:2060kB kernel_stack:10880kB pagetables:41256kB bounce:0kB free_pcp:888kB local_pcp:608kB free_cma:0kB [ 2837.118354] lowmem_reserve[]: 0 0 0 0 0 [ 2837.122671] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2837.153250] lowmem_reserve[]: 0 0 0 0 0 [ 2837.157331] Node 1 Normal free:1264116kB min:53508kB low:66884kB high:80260kB active_anon:1934548kB inactive_anon:232kB active_file:15040kB inactive_file:34316kB unevictable:12kB writepending:292kB present:3932160kB managed:3870192kB mlocked:12kB kernel_stack:31808kB pagetables:77356kB bounce:0kB free_pcp:1256kB local_pcp:704kB free_cma:0kB [ 2837.194195] lowmem_reserve[]: 0 0 0 0 0 [ 2837.198235] Node 0 DMA: 19*4kB (UMEH) 43*8kB (UEH) 18*16kB (UMEH) 19*32kB (UMEH) 9*64kB (UMH) 2*128kB (MH) 2*256kB (ME) 3*512kB (UME) 2*1024kB (UE) 2*2048kB (UE) 0*4096kB = 10340kB [ 2837.219227] Node 0 DMA32: 574*4kB (UMEH) 511*8kB (UMEH) 289*16kB (UME) 60*32kB (UME) 11*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 13632kB [ 2837.235725] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2837.250309] Node 1 Normal: 207*4kB (UME) 109*8kB (UME) 403*16kB (UM) 126*32kB (UME) 47*64kB (UM) 24*128kB (UME) 47*256kB (UME) 43*512kB (UME) 17*1024kB (ME) 15*2048kB (UME) 284*4096kB (M) = 1263700kB [ 2837.293400] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2837.319674] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2837.334181] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2837.356891] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2837.365875] 12686 total pagecache pages [ 2837.369996] 0 pages in swap cache [ 2837.374772] Swap cache stats: add 0, delete 0, find 0/0 [ 2837.380736] Free swap = 0kB [ 2837.384118] Total swap = 0kB [ 2837.387814] 1965979 pages RAM [ 2837.392291] 0 pages HighMem/MovableOnly [ 2837.396654] 335869 pages reserved [ 2837.401489] 0 pages cma reserved 17:45:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) getsockopt$inet_tcp_buf(r8, 0x6, 0xb, &(0x7f0000000240)=""/143, &(0x7f0000000180)=0x8f) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$VIDIOC_S_EDID(r6, 0xc0285629, &(0x7f0000000080)={0x0, 0x9, 0x1, [], &(0x7f0000000040)=0x5}) 17:45:39 executing program 1: socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x1, 0x0) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x5, 0x2b4303) ioctl$SNDCTL_DSP_GETBLKSIZE(r0, 0xc0045004, &(0x7f00000000c0)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = dup2(r3, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_XSAVE(r6, 0x5000aea5, &(0x7f0000000380)={[0x100, 0x38d0, 0x1f, 0x3, 0xfffffb19, 0x4, 0x2, 0x3, 0x8, 0x7, 0xfffffffd, 0x8, 0x10000, 0x9, 0x9, 0x1000, 0x6, 0x3, 0x2, 0x1, 0x7, 0x8, 0xffff, 0xf8, 0x1, 0x5721, 0x6f, 0x89, 0xb1, 0x1, 0x6, 0x5, 0xff, 0x8, 0x7a, 0x0, 0x6, 0x40, 0xbf, 0x32, 0x4, 0x501a085a, 0x3ff80000, 0x800, 0x8, 0x1, 0x2, 0x80000001, 0x1, 0x5, 0x0, 0x10000, 0x3f, 0x4, 0x1, 0xfffffff9, 0x8, 0x7, 0x46, 0x7f, 0x6, 0x9, 0x8, 0x3, 0x2, 0x6, 0x2, 0x1, 0x1, 0x5, 0xa9, 0x2cf, 0x1297, 0x5, 0x4, 0x1, 0x10f, 0xc0000000, 0x4ea, 0x200, 0x1, 0x1000, 0x7, 0xbcc, 0x5, 0x3ff, 0x4, 0x3, 0x789, 0x400, 0x5f3, 0xb7e00000, 0xc08, 0x5, 0x4, 0x80, 0x0, 0x1, 0x3ff, 0x8, 0x3ff, 0x8001, 0x5, 0x13, 0x1, 0x1, 0x7, 0x8001, 0xc765, 0x8, 0x8001, 0x7, 0x4, 0x200, 0x7, 0x6, 0x5, 0x9, 0x2, 0x40, 0xfffffc6c, 0xbc, 0xfffffff9, 0x8, 0x81, 0xb00, 0x2a7, 0x0, 0x7fff, 0x80000000, 0x7fffffff, 0x800, 0x3, 0x0, 0x5, 0x1000, 0x7, 0x0, 0x6, 0x6, 0x1, 0x8000, 0x8, 0x3, 0x2, 0x1, 0xaa7a, 0x40, 0x3ff, 0x8, 0x6, 0x3, 0x67ae, 0x3, 0xffffffe1, 0x7, 0x54f, 0x5, 0x0, 0x4, 0x5, 0xfff, 0x401, 0xfffffffc, 0xfffffc01, 0x24b0ddaa, 0x3, 0x3, 0x0, 0x8, 0x1, 0xfffffffc, 0x7, 0x81, 0x9, 0x0, 0xc000, 0x2, 0x0, 0x8a2800, 0x0, 0xfff, 0x9b0d, 0x1, 0x2, 0x1, 0x200, 0x0, 0x0, 0x3, 0x27319987, 0x6, 0x7a07, 0x1000, 0x3ef, 0x8, 0x1000, 0x2, 0x20, 0x3f, 0xe7f0, 0x91, 0x100, 0x3, 0xffff, 0xe2, 0xe93, 0xffffffff, 0x511, 0x5, 0x4, 0x6, 0x80, 0xfffff000, 0x10000, 0x9, 0x40, 0xff, 0x2, 0x3, 0x3, 0x4, 0x1, 0x5, 0x0, 0x7f, 0xe44, 0x6a28, 0x0, 0xfffffffd, 0xffff, 0x8000, 0x8, 0x2, 0x2, 0xc0000, 0xfb75, 0x9f, 0x9, 0x80b5, 0x5, 0x2, 0x87, 0x80000001, 0x9, 0xfffffffe, 0xfffffffc, 0x200, 0x0, 0x4, 0x200, 0x4, 0x101, 0x1f, 0x8, 0x3f, 0x81, 0x0, 0x40, 0x0, 0x6f1, 0x1, 0x8, 0x1251bf83, 0x80000000, 0x2, 0x8, 0x8, 0x5, 0x7, 0x81, 0x1, 0x6fd9, 0xbb, 0x80000001, 0x94, 0x2, 0xffff, 0x401, 0x4, 0x0, 0x7, 0x1ff, 0x7, 0x3, 0x1, 0xfffffff9, 0x3, 0xfffffffa, 0x3, 0x400, 0x97, 0x1f, 0x200, 0x800, 0x7fff, 0x2, 0x0, 0x6, 0x0, 0x0, 0x4, 0x3, 0x3, 0x6, 0x2, 0x6, 0x7ff, 0x1f, 0xb039, 0x8, 0x2a20, 0x0, 0x6, 0x6, 0x4, 0x101, 0x1, 0x258c57f8, 0x6, 0x6e, 0x4, 0xaf7e, 0x7, 0x9, 0x81, 0x0, 0x31f, 0x0, 0x4, 0x0, 0x6, 0xff, 0x0, 0x26f8, 0xb0, 0xffffffff, 0x0, 0x7fffffff, 0x19, 0xd, 0x4, 0x2, 0x80, 0x1179fbb8, 0x40, 0xfff, 0x3, 0x1000, 0x0, 0x7ff, 0x6, 0x5, 0x4, 0x80000001, 0xff, 0xffff, 0x6, 0xfffffff8, 0x0, 0x83, 0x401, 0x5, 0x3, 0x3ff, 0x7fffffff, 0x1, 0x714, 0x8, 0x0, 0x3, 0x7fff, 0x8, 0x64fe, 0x2, 0x10000, 0x101, 0x4, 0x2, 0x1, 0x6, 0x8, 0x1, 0x7, 0xff, 0x1, 0x5, 0x10000, 0x4, 0x8, 0x0, 0x80000001, 0x9, 0x20, 0x5, 0x7f, 0x5, 0xc41, 0x0, 0x7f, 0xbfd, 0x0, 0x3, 0x2, 0x3, 0x8, 0x7fff, 0x40, 0x9, 0x2, 0x7, 0x9, 0x3, 0x7, 0x1, 0xd4, 0x8, 0x1, 0x4, 0x4, 0x8, 0x8, 0x3, 0x2, 0x7f, 0xffffff92, 0x5, 0x7f, 0x2, 0x5, 0x80, 0x1, 0x9, 0xc83, 0x8000, 0x5, 0xffff5247, 0x9, 0xfffffff8, 0x4, 0x2, 0x734d8025, 0x8001, 0x5, 0x81, 0xf8000000, 0x1, 0x4d2, 0x1f, 0xfffffffa, 0x80000001, 0x5, 0x7, 0x2, 0x4, 0x2, 0x2, 0xa1ce, 0x1, 0xfffffe00, 0x7, 0x9, 0x6, 0x80000001, 0x0, 0x0, 0x4, 0x5, 0xffffffe0, 0x3, 0x200, 0x7fff, 0x2d, 0x4, 0x5, 0x2, 0x7f, 0xa1, 0x5, 0x7f, 0x5, 0x2, 0x6, 0x10001, 0x2, 0x3ff, 0x0, 0x0, 0x8, 0x10001, 0x952, 0x803, 0x200, 0x6, 0x3ff, 0x7ff, 0x7, 0xe8, 0x5, 0x5, 0x0, 0x9, 0x1, 0x3f, 0x3f, 0x4c, 0x1ff, 0xe910, 0x4, 0x2e, 0x200, 0x2, 0x0, 0x8, 0x4, 0x4, 0xd60000, 0x6, 0x20, 0x1ff, 0x20, 0x6, 0x8, 0x7, 0x7, 0x3, 0x80000001, 0xcba, 0xffc00000, 0x1, 0x6, 0x9, 0x80000000, 0xb8, 0x0, 0x7fff, 0x7, 0x1f, 0x8, 0x401, 0x8, 0x6, 0x5, 0x1fc00, 0x8, 0x82, 0x85ab0000, 0x7, 0x7ff, 0xffff, 0x401, 0xc5b6156c, 0x8, 0xb600, 0x24, 0x6, 0x3, 0x800, 0x200, 0x9, 0x6, 0x3, 0x7, 0xf0, 0x3, 0xfff, 0x7fffffff, 0x10000, 0x100, 0x5, 0x40, 0x8, 0x7, 0x5592, 0x6, 0x6, 0x1, 0x2, 0xc9, 0x6, 0xfff, 0x1, 0x3, 0xfffffffb, 0x2, 0x5, 0x80, 0x1, 0xfff, 0x1ff, 0x81, 0x2, 0x7, 0x0, 0x8, 0x1ff, 0x2, 0xffff, 0x5, 0x50, 0x5000, 0x6, 0x1, 0x7, 0x4, 0x3, 0x7, 0x4, 0x3f, 0x66e, 0x40, 0xc7, 0x80, 0x5, 0x101, 0x0, 0x3, 0x8000, 0x6, 0xfffffffa, 0x0, 0x8, 0x7, 0x9, 0x6, 0x7, 0x0, 0x7, 0x800, 0x7, 0x2, 0x7, 0x81, 0x10001, 0x8, 0x4, 0xfff, 0x9, 0x8, 0x7, 0x8, 0x81, 0xa428, 0xef8, 0x0, 0xffffffff, 0x3, 0x4, 0x1ff, 0x3, 0x8, 0x9e67, 0x7, 0x0, 0x0, 0x2, 0x7, 0x0, 0x6, 0x6, 0x2, 0xb2a6, 0x401, 0xb0c, 0x1000, 0x3, 0x2, 0x7, 0x9, 0x8, 0x1, 0xfffffff7, 0x344c000, 0x7, 0x8, 0xb6c, 0x9, 0xc5bf, 0x3, 0xd69, 0x9, 0x2, 0x4, 0x4, 0x3f, 0x100, 0x8, 0x10000, 0x4, 0x7ff, 0x8001, 0x2, 0x3, 0x4, 0x7, 0x2, 0x101, 0xe, 0x2, 0x400, 0x6, 0x5, 0x10000, 0x4, 0x1, 0x6e, 0xd81d, 0xffffffff, 0x4, 0x7453, 0x32, 0x1, 0xffffff81, 0x9, 0x400, 0x5, 0x3, 0x7, 0x9, 0x3, 0x1bb, 0xfffffffe, 0x0, 0x8, 0x3, 0x800, 0x100, 0x1, 0xbc, 0xfffffff8, 0x1, 0xfffffff9, 0x5, 0xc1, 0x401, 0x3, 0x1, 0xffffffe1, 0x7, 0x5e1, 0x2, 0x2, 0x200, 0x1, 0x5, 0x2, 0x1, 0x101, 0x6, 0x3, 0x23f7, 0x6, 0x0, 0x4, 0x5, 0xffffff77, 0x8, 0x7fffffff, 0x8, 0x1, 0x7, 0x0, 0x9, 0x3, 0x1, 0x7, 0x40, 0x619e, 0x7, 0x8, 0x8, 0x1000, 0x1, 0x100, 0x6, 0x3, 0x84f7, 0x2, 0x7, 0x3, 0x7, 0x0, 0x5, 0x3e, 0xfffffc01, 0x0, 0x80000000, 0x6f, 0x5, 0x46000000, 0x81, 0x81, 0x1, 0x400, 0x6, 0xff, 0x0, 0xb518, 0x12595516, 0xfffffc01, 0x9, 0x5, 0x6, 0x80, 0x80, 0x2, 0x9, 0x101, 0x3, 0x80000000, 0x5, 0x4, 0x200, 0x974, 0xffff, 0x4, 0x6, 0x100, 0x1ff, 0x2, 0xfffffffd, 0x8, 0x9, 0x80, 0xf8, 0x9, 0x3, 0x9, 0x3, 0x1, 0xe71, 0xa17, 0x3517321e, 0x0, 0xe9f, 0x6, 0x3, 0x4, 0x0, 0x93, 0x8000, 0x4, 0x800, 0x800, 0x7f, 0xffff0001, 0x9, 0x5, 0x20, 0x7, 0x10000000, 0x7, 0x9, 0x8000, 0x5, 0x8000, 0x1, 0x7ff, 0x3, 0x8, 0xfffffff9, 0x6, 0xfffff66d, 0x5, 0x9631, 0x80000001, 0x4, 0x4bd5, 0x6, 0x227, 0x0, 0x284, 0x46, 0x5, 0x0, 0x9, 0x10000, 0xfff, 0x3, 0xff, 0xfffffe01, 0x6, 0x8, 0x4, 0x9, 0x3f, 0x5, 0x80, 0x0, 0x401, 0x1, 0xd6, 0x6, 0xff, 0x100, 0x7ff, 0x1, 0x6, 0xa703, 0x3c3, 0x3, 0x2, 0x9, 0x1, 0x7, 0xffffffff, 0x3, 0xffff, 0x8, 0x0, 0x2a89, 0x3, 0x7, 0x1, 0x7, 0xfffff801, 0xa9, 0x1ff, 0x0, 0xfff, 0x2c9, 0x9b, 0xb7, 0x3, 0xff, 0xd1, 0x0, 0x5, 0xfffff800, 0x7ff, 0x4, 0x96c, 0x0, 0xff, 0x2, 0x2, 0x5656, 0x6, 0x7, 0x1, 0x1, 0x401, 0x80000001, 0x7f, 0x10000, 0x0, 0x3, 0x0, 0xe0, 0xdf8, 0x6c5, 0x8, 0x9, 0xeff, 0x6, 0x8, 0x9, 0x3f, 0x7, 0x6, 0x7fff, 0xad98, 0x1, 0x2, 0x0, 0x1, 0x5, 0x8, 0xd7, 0x200, 0x0, 0x90, 0x5, 0x75, 0x102e, 0x3, 0x10000, 0xfff, 0xfff, 0x9, 0xffff, 0x0, 0x1, 0x1, 0x1, 0xc5, 0xbef4, 0x2, 0xd3, 0x53, 0x7a0d, 0x800, 0x8000, 0x4, 0x1f8, 0x3ff, 0x9, 0x100, 0x2, 0x5, 0x5, 0x5, 0x8, 0x5d7a, 0x1ff, 0x57, 0x7fffffff, 0x7c, 0x1, 0xa, 0x4800, 0x8, 0x2, 0x9, 0x0, 0x6, 0x80000000, 0x8, 0xffff, 0x5e3a2878, 0x6, 0x400, 0x3f, 0x7]}) r7 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) close(r7) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r6, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r5, 0x0, r7, 0x0, 0x4ffdd, 0x0) 17:45:39 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) readlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/1, 0x1) r2 = dup(r1) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000080)=0x6, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000400)=ANY=[@ANYRESDEC=r2, @ANYRESHEX=0x0, @ANYRESHEX, @ANYBLOB="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"]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f00000000c0)=ANY=[@ANYBLOB="faffffb4d400000036c3bd575e4c0ac369b5eff2db23a1f1d8f22723da6e2e3e16891e9a"]) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r4, 0x40405515, &(0x7f0000000140)={0x0, 0x6, 0x7ff, 0xb3ca, 'syz0\x00', 0x4}) 17:45:39 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0x0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) 17:45:39 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) shutdown(r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(r3, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) prctl$PR_GET_SECCOMP(0x15) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$PPPIOCGIDLE(r6, 0x8010743f, &(0x7f0000000000)) 17:45:40 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0x0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) 17:45:40 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_QUERYSTD(r2, 0x8008563f, &(0x7f0000000140)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x20c480, 0x0) connect$pptp(r3, &(0x7f00000000c0)={0x18, 0x2, {0x3, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1e) [ 2838.079248] syz-executor.0: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 2838.171828] syz-executor.0 cpuset=syz0 mems_allowed=0-1 [ 2838.214532] CPU: 1 PID: 21923 Comm: syz-executor.0 Not tainted 4.14.167-syzkaller #0 [ 2838.222596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2838.231962] Call Trace: [ 2838.234573] dump_stack+0x142/0x197 [ 2838.238223] warn_alloc.cold+0x96/0x1af [ 2838.242216] ? zone_watermark_ok_safe+0x2b0/0x2b0 [ 2838.247086] ? wait_for_completion+0x420/0x420 [ 2838.251688] __alloc_pages_slowpath+0x23c6/0x2930 [ 2838.256566] ? warn_alloc+0xf0/0xf0 [ 2838.260224] ? __might_sleep+0x93/0xb0 17:45:40 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, 0x0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) [ 2838.264130] __alloc_pages_nodemask+0x62c/0x7a0 [ 2838.268817] ? rcu_read_lock_sched_held+0x110/0x130 [ 2838.273847] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2838.278887] alloc_pages_current+0xec/0x1e0 [ 2838.283233] kvm_mmu_create+0xdf/0x1e0 [ 2838.287167] kvm_arch_vcpu_init+0x29c/0x8e0 [ 2838.291510] kvm_vcpu_init+0x272/0x360 [ 2838.295514] vmx_create_vcpu+0xfc/0x2aa0 [ 2838.299588] ? mutex_trylock+0x1c0/0x1c0 [ 2838.303676] ? handle_rdmsr+0x6e0/0x6e0 [ 2838.307669] ? wait_for_completion+0x420/0x420 [ 2838.312269] kvm_arch_vcpu_create+0x8c/0xc0 [ 2838.316605] kvm_vm_ioctl+0x501/0x1600 [ 2838.320509] ? __lock_acquire+0x5f7/0x4620 [ 2838.324787] ? get_unused_fd_flags+0xd0/0xd0 [ 2838.329217] ? kvm_vcpu_release+0xa0/0xa0 [ 2838.333508] ? trace_hardirqs_on+0x10/0x10 [ 2838.337878] ? trace_hardirqs_on+0x10/0x10 [ 2838.342129] ? __might_fault+0x110/0x1d0 [ 2838.346201] ? save_trace+0x290/0x290 [ 2838.350119] ? __might_fault+0x110/0x1d0 [ 2838.354343] ? __fget+0x210/0x370 [ 2838.357812] ? find_held_lock+0x35/0x130 [ 2838.362017] ? __fget+0x210/0x370 [ 2838.365485] ? kvm_vcpu_release+0xa0/0xa0 [ 2838.369646] do_vfs_ioctl+0x7ae/0x1060 [ 2838.373557] ? selinux_file_mprotect+0x5d0/0x5d0 [ 2838.378412] ? lock_downgrade+0x740/0x740 [ 2838.382573] ? ioctl_preallocate+0x1c0/0x1c0 [ 2838.387128] ? __fget+0x237/0x370 [ 2838.390686] ? security_file_ioctl+0x89/0xb0 [ 2838.395254] SyS_ioctl+0x8f/0xc0 [ 2838.398633] ? do_vfs_ioctl+0x1060/0x1060 [ 2838.402794] do_syscall_64+0x1e8/0x640 [ 2838.406800] ? trace_hardirqs_off_thunk+0x1a/0x1c 17:45:40 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, 0x0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) [ 2838.411662] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2838.417003] RIP: 0033:0x45b349 [ 2838.420206] RSP: 002b:00007f7b321c5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2838.427924] RAX: ffffffffffffffda RBX: 00007f7b321c66d4 RCX: 000000000045b349 [ 2838.435210] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000008 [ 2838.442492] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2838.449786] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2838.457071] R13: 000000000000036d R14: 00000000004c498b R15: 000000000075bf2c 17:45:40 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) dup(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, &(0x7f0000000000)={0x6, 0x9, 0xd1, 0x401, 0xfffff801, 0x7ff}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r5, 0x400454d0, 0xd) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$SIOCX25SSUBSCRIP(r7, 0x89e1, &(0x7f0000000280)={'nr0\x00', 0x1, 0x7}) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r8) r9 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000180)='/proc/thread-self\x00', 0xaa202, 0x0) r10 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r10) ioctl$EXT4_IOC_GROUP_EXTEND(r10, 0x40086607, &(0x7f00000000c0)=0x4) r11 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r12 = dup(r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) ioctl$sock_FIOGETOWN(r12, 0x8903, &(0x7f00000001c0)=0x0) ptrace$getregset(0x4204, r13, 0x200, &(0x7f0000000240)={&(0x7f0000000200)}) write(r9, &(0x7f0000000100)="cc4f52f4654f5b77e8883caaff070000f89c524c7ff559ae253c736b97f3c43afcba163afe327fdf014584b90052b7be7df6ef34cc7e0000000000000000", 0x3e) r14 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r14, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(r5, &(0x7f0000000500)=[{&(0x7f0000000380)=""/208, 0xd0}], 0x1, 0x0) 17:45:40 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) fstatfs(r2, 0x0) getpeername$llc(r2, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x10) r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000500)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_ADD(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r4, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x40010) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={0x14c, r4, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x138, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xdc8ad25}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x69ba6048}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7998ce1e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x11bcefca}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xae2f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x257b}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5235}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfe95}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x72f7f0dc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1639}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe69a}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdb20}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1db0d689}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x467e4ac2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf982}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xb0a6df2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x61bc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8b91}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1134}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb66e}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4ab205f3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x486ccf12}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x31fecbf9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x23065ebb}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x46a1b81a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x29f8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xafc4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xef4a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6aefa8fc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x422d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x25cd6e57}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7555c981}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7ef52b97}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2b763827}]}]}]}, 0x14c}}, 0x0) [ 2838.591095] selinux_nlmsg_perm: 67 callbacks suppressed [ 2838.591105] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21916 comm=syz-executor.1 [ 2838.774747] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21916 comm=syz-executor.1 17:45:41 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000080)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x4000, 0x0) getpeername$inet(r1, &(0x7f0000000240)={0x2, 0x0, @empty}, &(0x7f00000002c0)=0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000000600)={0x4, 0x0, [{0x4000, 0xc9, &(0x7f0000000400)=""/201}, {0x1000, 0x27, &(0x7f0000000300)=""/39}, {0x5000, 0x57, &(0x7f0000000500)=""/87}, {0x2000, 0x4d, &(0x7f0000000580)=""/77}]}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$PPPIOCSCOMPRESS(r5, 0x4010744d) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af04, &(0x7f0000000140)=ANY=[@ANYBLOB="0020001f001e00ee9a2546222de20fc525082c14419dbdbc85396e8a81864c666ed5e3e8c809dcb1d475cfb60173d1ca2d968a57000000006e32fa5e1232f4a8e6058a20c48fcee0a57d99524f7af7602fad91ac3b8adcc0f9452486090000843cf4cc73e89a28b54828703710e7432e2a1a29fb1cef69d408a9deb6c352fd05ad03bb5a058c8af134b0955d4da1de35a4f5e6df0b00"/165]) [ 2839.476017] Mem-Info: [ 2839.478652] active_anon:953918 inactive_anon:761 isolated_anon:0 [ 2839.478652] active_file:3766 inactive_file:8586 isolated_file:0 [ 2839.478652] unevictable:518 dirty:63 writeback:0 unstable:0 [ 2839.478652] slab_reclaimable:16403 slab_unreclaimable:178276 [ 2839.478652] mapped:59604 shmem:342 pagetables:29691 bounce:0 [ 2839.478652] free:322002 free_pcp:456 free_cma:0 [ 2839.529711] Node 0 active_anon:1880940kB inactive_anon:2812kB active_file:24kB inactive_file:4kB unevictable:2060kB isolated(anon):0kB isolated(file):0kB mapped:208928kB dirty:4kB writeback:0kB shmem:1064kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 954368kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 2839.575398] kauditd_printk_skb: 276 callbacks suppressed [ 2839.575405] audit: type=1400 audit(1579887941.919:9987): avc: denied { map } for pid=21969 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2839.683569] Node 1 active_anon:1934632kB inactive_anon:232kB active_file:15040kB inactive_file:34340kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:29488kB dirty:248kB writeback:0kB shmem:304kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2839.729135] audit: type=1400 audit(1579887941.929:9988): avc: denied { map } for pid=21969 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2251 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2839.820526] Node 0 DMA free:10340kB min:216kB low:268kB high:320kB active_anon:5004kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:16kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2839.853150] audit: type=1400 audit(1579887941.969:9989): avc: denied { map } for pid=21970 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2839.925708] audit: type=1400 audit(1579887941.969:9990): avc: denied { map } for pid=21970 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2839.961382] lowmem_reserve[]: 0 2569 2569 2569 2569 [ 2839.966808] Node 0 DMA32 free:13632kB min:36380kB low:45472kB high:54564kB active_anon:1875936kB inactive_anon:2812kB active_file:24kB inactive_file:4kB unevictable:2060kB writepending:4kB present:3129332kB managed:2634340kB mlocked:2060kB kernel_stack:10880kB pagetables:41256kB bounce:0kB free_pcp:888kB local_pcp:280kB free_cma:0kB [ 2839.998429] audit: type=1400 audit(1579887941.979:9991): avc: denied { map } for pid=21970 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2840.025072] lowmem_reserve[]: 0 0 0 0 0 [ 2840.029331] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2840.057804] audit: type=1400 audit(1579887941.979:9992): avc: denied { map } for pid=21970 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2840.082784] lowmem_reserve[]: 0 0 0 0 0 [ 2840.087473] Node 1 Normal free:1265588kB min:53508kB low:66884kB high:80260kB active_anon:1934484kB inactive_anon:240kB active_file:15040kB inactive_file:34348kB unevictable:12kB writepending:276kB present:3932160kB managed:3870192kB mlocked:12kB kernel_stack:31808kB pagetables:77280kB bounce:0kB free_pcp:1064kB local_pcp:664kB free_cma:0kB [ 2840.119802] audit: type=1400 audit(1579887941.979:9993): avc: denied { map } for pid=21970 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2840.145711] audit: type=1400 audit(1579887941.979:9994): avc: denied { map } for pid=21970 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2840.172014] lowmem_reserve[]: 0 0 0 0 0 [ 2840.179212] Node 0 DMA: 19*4kB (UMEH) 43*8kB (UEH) 18*16kB (UMEH) 19*32kB (UMEH) 9*64kB (UMH) 2*128kB (MH) 2*256kB (ME) 3*512kB (UME) 2*1024kB (UE) 2*2048kB (UE) 0*4096kB = 10340kB [ 2840.198737] audit: type=1400 audit(1579887942.119:9995): avc: denied { map } for pid=21971 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2840.221751] Node 0 DMA32: 574*4kB (UMEH) 511*8kB (UMEH) 289*16kB (UME) 60*32kB (UME) 11*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 13632kB [ 2840.240086] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2840.253279] audit: type=1400 audit(1579887942.119:9996): avc: denied { map } for pid=21971 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2251 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2840.277028] Node 1 Normal: 213*4kB (UME) 82*8kB (UME) 439*16kB (UME) 141*32kB (UME) 46*64kB (UM) 30*128kB (UME) 50*256kB (UME) 41*512kB (ME) 17*1024kB (ME) 15*2048kB (UME) 284*4096kB (M) = 1265012kB [ 2840.296018] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2840.306770] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2840.316147] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2840.327205] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2840.339169] 12694 total pagecache pages [ 2840.344853] 0 pages in swap cache [ 2840.348766] Swap cache stats: add 0, delete 0, find 0/0 [ 2840.356133] Free swap = 0kB [ 2840.359527] Total swap = 0kB [ 2840.363418] 1965979 pages RAM [ 2840.366840] 0 pages HighMem/MovableOnly [ 2840.371968] 335869 pages reserved [ 2840.375741] 0 pages cma reserved 17:45:42 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r6) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000000080)) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:45:42 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, 0x0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) 17:45:42 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000000)={0xffffae52, {{0xa, 0x2, 0x4, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}, {{0xa, 0x0, 0x80001, @mcast1, 0x97}}}, 0x108) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r3, 0x20, 0x7fff, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}]}, 0x24}}, 0x20004851) r4 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SG_GET_ACCESS_COUNT(r4, 0x2289, &(0x7f00000001c0)) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r5, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) 17:45:42 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/102, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) 17:45:42 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'batadv_slave_1\x00', {0x7, 0x0, @dev={0xac, 0x14, 0x14, 0x30}}}) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) 17:45:42 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, 0x0, &(0x7f0000000140)={'syz', 0x0}, r1) [ 2840.713889] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21991 comm=syz-executor.1 17:45:43 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='autogroup\x00') preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) [ 2840.825560] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21991 comm=syz-executor.1 17:45:43 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) r2 = dup3(r1, r0, 0x80000) ioctl$SNDCTL_DSP_SUBDIVIDE(r2, 0xc0045009, &(0x7f0000000240)=0x7) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x65) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r10 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r11 = dup(r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) r12 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r12) r13 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r13) r14 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200) r15 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r16 = dup(r15) ioctl$PERF_EVENT_IOC_ENABLE(r16, 0x8912, 0x400200) r17 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r18 = dup(r17) ioctl$PERF_EVENT_IOC_ENABLE(r18, 0x8912, 0x400200) r19 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r20 = dup(r19) ioctl$PERF_EVENT_IOC_ENABLE(r20, 0x8912, 0x400200) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dlm-control\x00', 0x80, 0x0) r21 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r22 = dup(r21) ioctl$PERF_EVENT_IOC_ENABLE(r22, 0x8912, 0x400200) r23 = ioctl$KVM_CREATE_VCPU(r22, 0xae41, 0x40005) ioctl$KVM_ENABLE_CAP_CPU(r23, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) r24 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r25 = dup(r24) ioctl$PERF_EVENT_IOC_ENABLE(r25, 0x8912, 0x704d) sendmsg$IPCTNL_MSG_CT_NEW(r25, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x1, 0x0, 0x0, 0x20000004}, 0x20000001) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r9, 0xc0505350, &(0x7f0000000540)={{0x20, 0x40}, {0x8, 0x4}, 0xffffff7f, 0x2, 0x6}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r25, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}, &(0x7f0000000040)=0x10) 17:45:43 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/106, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getpeername$netrom(r4, &(0x7f0000000200)={{0x3, @netrom}, [@null, @default, @bcast, @rose, @rose, @default, @rose, @bcast]}, &(0x7f0000000140)=0x48) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) [ 2840.925168] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21991 comm=syz-executor.1 [ 2841.030158] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21991 comm=syz-executor.1 17:45:43 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, 0x0, &(0x7f0000000140)={'syz', 0x0}, r1) [ 2841.127266] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21991 comm=syz-executor.1 [ 2841.177253] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21991 comm=syz-executor.1 17:45:43 executing program 3: syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x7fffffff, 0x111800) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000000240)) [ 2841.257706] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21991 comm=syz-executor.1 17:45:43 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x200800, 0x0) ioctl$UI_SET_RELBIT(r1, 0x40045566, 0x2) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) [ 2841.386551] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21991 comm=syz-executor.1 17:45:44 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000018000a080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000080)={r7}) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r9) r10 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r12 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) keyctl$chown(0x4, 0x0, r11, r13) sendmsg$nl_generic(r8, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)={0x6a8, 0x3b, 0x20, 0x70bd27, 0x25dfdbff, {0x13}, [@nested={0xe5, 0x56, 0x0, 0x1, [@typed={0xc, 0x49, 0x0, 0x0, @u64=0x3}, @generic="d4e4fb23eb64c5d009353f107f983075ab952bda3ebf354b63d84f54f8a7cd01768648d258e2eb06326c5a06f31fb502f586b96aa5e44fe829c34b2e44a4bd2229b5e9a5847219e3e968427bbba8cd1619204adea4544b9617fea4d1b11afbac1f2851f75abaed064a53d7b50e70f78e99a65b527593643207c8afebbfe4687a9f5141e7c0c99a58d50e1c5b7807ab765eeeef2e67a5e9cf44d43988cec2331a6feeecefb3a17f4b16705bb54984230129117e4dd2877ca79337119d0743a17f855526e0cf98566677", @typed={0x8, 0x18, 0x0, 0x0, @fd}, @typed={0x4, 0x7a}]}, @nested={0x156, 0x21, 0x0, 0x1, [@typed={0x8, 0x8c, 0x0, 0x0, @fd=r9}, @generic="9b588ff219660bee7b9f890f182ca8ae1da3ff1cf268573855cb504d2398aa56e4af52813d53a50526b3f2111b81dd0d9bc0dde617fbd9e96aa66732db80058d1683007dbd45eb2bf5f55d82442ff9609113fec134fc231a5fa9", @generic="295bf09bdeb0fd89e5135a215728f8e2d7627a4bd39ce15392b782f551ab81f3b473a13984a80f6c625b6100a83929244e92a9681eec75ff475d2e12bc0ca8a50ee35fee82413ff02bf6", @typed={0x7, 0x93, 0x0, 0x0, @str='\xcf*\x00'}, @generic="10c4c708119803c9eb17b7b4c043afa8150a5f0454bb0fad38ebc6b76e8cdba162588cbb7d79af3caf944c0e32da453e7f1e869510f1ed606ecf92975d6e57c2230559de1e359c2edf7db1c8d88e78598ae61acfbc1b3e29aedc5391cbb00e9011d89c97560275c4c879d657508ae75852acfa964844292a27a216c1e1e10a1e2a65c9c42290a14f712b22f38d27c0a6c31016f04cfeaf6b13f06fc97d2b"]}, @generic="939fefcbf11d457c6390806ebbd7162104f44acc51b01942220d8b205a53f385b399eb5d6277c76f2bd8913d6aee8729fa00ffd2519e6aae3f3bc3306e53c9aa66a1af38d6802841561fc80ce5cf5c0a02d8777b811cfb68c3843c82d60f356e1d18b913896f8938b341dadea18b606a8afcb18b769e0d187eae400bb892bcb7c6ad424ff1beac6474e0abb81fa398319a25bb4025deca689668fa3454865a641c36553f5639a1e0d9419373c50fd8656e796edb2fa17749fc071543d9224343a50216bf8479980a498fd83c16c11f345da9d3695ff56170be5d4d5d5c1076c06ba607e391048b0cc25eb86297b72a5ce0f32fe978e6", @typed={0xf0, 0x26, 0x0, 0x0, @binary="88bf843f981ee7212be0aba34b574b5ef03cef8ac89b6113e202ab0e7c1c48b8e75be8d38d27dee2ea7137562dddef5a011d38e27d5485aed90efaafdab31fef5d82168198ca40523a84646b76e4090f31458200dc18dc35cfc596cae2b72c5900705d587f76b396201ed669c7b7646ec33a073de22a7237e9e94b03e6c16a3336daafc530b6809c9bb50a00efeaca82b9eaf4ffa10c52f721eaa84a9aa9f5d009429972d177f82933507992557e53f7bda57d76d7570f94dfa4388d17eafd71425af3e656388cabb02b4e392797feb4b04eaa4b30069724303a94a27c9dad0ce583fdac04934b039ccd7ce3"}, @generic="b2249be87a1920dc67f09548927d210e6729af620b073f429ad9f8d821a915369bd8d164cef5b13cb8473aa259c122b8b6c5e11926496c34afa6a5c56071e30efeff946f08e90115d7001a506d91a973495ad50a7c46559c1e119f27b2ce5b7173864a16f6040a747883620a83f9db2363c87d3fa85d", @nested={0x84, 0x20, 0x0, 0x1, [@generic="779ba1833fb77b71caef7a5150cb25b2ceac0e03047454d8d32de0c26a058779", @typed={0x8, 0x27, 0x0, 0x0, @uid=r11}, @typed={0x8, 0xe, 0x0, 0x0, @uid=0xee00}, @typed={0xa, 0xf, 0x0, 0x0, @str='wlan0\x00'}, @typed={0x14, 0x49, 0x0, 0x0, @ipv6=@local}, @generic="ad03d26fca3814d0d51ad6bd4bf51ef66f1dc52f04d6e60873104901feb086b508e763a5e2b20612cb568909bf97a26c"]}, @nested={0xad, 0x69, 0x0, 0x1, [@generic="dce8f58c0e1fb87e74c68f3c50dd1118569775e3d7f4ecdeb30065abd38ef085c225039c7aba41fbd8da4ef619d0f5365befbbe78eb84e397b8030f0474a92", @typed={0x4, 0x5f}, @generic="9fa578db71f14065a07cf44034cf7807ce6ed39d7e6faf98958b719437b39dd8335dd40e433af5cd50a53d906f4a856e08bfb00429d18213d1e221612fc70e45741c7ee84c588e89ef6deb7a268da3dc70784655bcda2f036af03ada3b14601ad19026c1f77e"]}, @generic="c621a5b413dd37c2b5174c82cc2fb5f91753ed5b8e334beabdb439ab87e85c874719695950ff801434b28d2a50ee0a2ed1de4f8031def89b14d23f346c9a53364f4bc1a3dbeb6f8bd03aafa0dbfd872218776d6df0cfcde4c52cdbaa0257988697daa7bb5341cea978eb8891d8a322b8fb53874f59e9224448806e0809cd15b0f182581dd79f5e0e7da11fd61293eeafb86c8f931e7ee45a4abc38adee3cdf17bc3048b011b9789d8897b30b0596ce68033eab7279af636e0308ad9432aa1a0194bc"]}, 0x6a8}, 0x1, 0x0, 0x0, 0x10000000}, 0x44) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:45:44 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$LOOP_GET_STATUS64(r5, 0x4c05, &(0x7f0000000180)) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) 17:45:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x20000, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000140)={0x800, 0x240, 0x140, 0x1000, 0x1, 0xa40c, 0x1ce8dfba2d4dfc26, 0x0, {0x4, 0x54b, 0x1}, {0x692, 0x6}, {0x0, 0x6, 0x1}, {0x7, 0x1}, 0x3, 0x100, 0x9f38, 0x7, 0x1, 0x9, 0x400, 0x1, 0x40, 0xc832, 0xc158, 0x9, 0x0, 0x0, 0x0, 0x2}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) 17:45:44 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, 0x0, &(0x7f0000000140)={'syz', 0x0}, r1) 17:45:44 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000840)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000880)={0x5, 0x63, "6ba4242ebeebebf58ab2f01c375835eba5e858208e8c92a53765d134c4ee243a856c55aa5efa5e879a729dcaa245e6d91b37a95746a4426683f60c7afa87b1a437a1cbcd357958562c859a69a29cfbd775232e51a18886174bb7720d09fca9e382b1d9"}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r5) getsockopt$IP_VS_SO_GET_TIMEOUT(r5, 0x0, 0x486, &(0x7f00000001c0), &(0x7f0000000800)=0xc) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$binfmt_elf64(r4, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0x98, 0x7f, 0x7, 0x80000001, 0x3, 0x3e, 0x80, 0xc5, 0x40, 0x2a, 0xe7, 0x4, 0x38, 0x2, 0x9, 0x5, 0x1}, [{0x6474e551, 0x6, 0x401, 0xfffffffffffff42d, 0x9, 0x1ff, 0x8, 0x80000000}, {0x4, 0x7, 0x100000000, 0x7, 0x7, 0x3, 0x7fff}], "bb2184192cbe7c05abfe24e194f833e053bc1b59db067e34d8b2a5e84fbbe300b762864d5fab95e5ae6c664ad5e429f6c0d1d943c5d5845a864e9cf9baed2d8449fa92d87a66f658860f71d979b6681e20368e59079cd15cabc0bfb6dd8f2825f672a106267242458a85b523cccabdf16a110f8e1143eb15356dc45f6c9bdb9c53c065245c808de077ceb4675ee97c50b843a3eafb40f7c504bf9cde2f148860ef12d6739ab428ff84b36e0c7918b9ed8e7f64a003451442c54a04320408036a567f6778eb5a0156f498f1f4ed58f6df57c1d1be6b69162af2bbec979e482488aef2115b328a66445f6ef644840d9d", [[], [], [], []]}, 0x59f) preadv(r2, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) 17:45:44 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000fc0)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000ac0)={0x0, 0xffffffffffffffff, 0xb3, 0xff, @scatter={0x9, 0x0, &(0x7f0000000840)=[{&(0x7f0000000200)=""/69, 0x45}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000400)=""/242, 0xf2}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000000500)=""/137, 0x89}, {&(0x7f00000005c0)=""/167, 0xa7}, {&(0x7f0000000680)=""/88, 0x58}, {&(0x7f0000000700)=""/107, 0x6b}, {&(0x7f0000000780)=""/186, 0xba}]}, &(0x7f0000000900)="c7687172061706ce35e2e7b5333c73092e09c77b8c8015127b44efd1cd11ceefbd6cfb27518ad9cb83b7c41544c6358645921baad2276ddcad844a97904b7c30f785b5a938a0d27e1e452e67d1258e6a01a4d9837d35b6bfb914ea7503942a4c5dadbf6d78f2481f700aba1d2414e5e2f81b0a17d6084aeb7604a81304f57ee4bf6407795a2ab9387b0f2e57829d7d3fd362b1dd7afc100c5c82181bcb3713c2230f414c7ea0c8b62739e671622d3aa59c5af2", &(0x7f00000009c0)=""/195, 0xfff, 0x1, 0x3, &(0x7f00000000c0)}) r5 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = dup2(0xffffffffffffffff, r5) setsockopt$inet6_IPV6_ADDRFORM(r6, 0x29, 0x1, &(0x7f0000000080), 0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) 17:45:44 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', 0x0, r1) 17:45:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x4200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000080)=0x6, 0x4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r5) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000000180)={'team_slave_0\x00', {0x2, 0x4e20, @rand_addr=0x7}}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x0, 0x4b564d04], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat(r6, &(0x7f0000000040)='./file0\x00', 0x80102, 0x279) [ 2842.686535] QAT: Invalid ioctl 17:45:45 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) clock_gettime(0x4, &(0x7f00000001c0)={0x0, 0x0}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000240)={0x493, 0xb, 0x4, 0x1, 0x0, {r2, r3/1000+10000}, {0x5, 0x1, 0xf1, 0x0, 0x5, 0xe0, "1ae238a6"}, 0x7, 0x1, @fd=r5, 0x7ff, 0x0, 0xffffffffffffffff}) ioctl$TUNGETSNDBUF(r6, 0x800454d3, &(0x7f00000002c0)) ioctl$SIOCX25GCAUSEDIAG(r4, 0x89e6, &(0x7f0000000300)={0x8, 0x1}) 17:45:45 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0xfffffffffffffffe) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(r5, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) 17:45:45 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', 0x0, r1) 17:45:45 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) r1 = dup2(r0, r0) ioctl$SNDRV_PCM_IOCTL_UNLINK(r1, 0x4161, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r3, 0xc058565d, &(0x7f0000000080)={0x101, 0x2, 0x4, 0x10, 0x1, {0x0, 0x7530}, {0x1, 0x8, 0x6, 0x20, 0x41, 0x1, "c5fcef14"}, 0xff, 0x3, @userptr=0x5655e8d3, 0x1, 0x0, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000340)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000095dffc)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={r5, @in={{0x2, 0x4e21, @broadcast}}, [0x2, 0x7, 0x0, 0x6, 0x4, 0xff, 0x9, 0x10000, 0x400000000000080, 0x3, 0xffff, 0xeef, 0x4, 0x0, 0x9]}, &(0x7f0000000300)=0x100) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000140)={r5, 0x1d2, 0x6}, 0x8) 17:45:45 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x180, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000380)={0x4, 0x9, [{0x3, 0x0, 0xfffffffffffff811}, {0xed6d, 0x0, 0x9}, {0x3df, 0x0, 0x4}, {0x81, 0x0, 0x2}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) fallocate(r3, 0x20, 0x0, 0x0) r4 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000780)={0x124, r4, 0xc653795c81a3a76f, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x94}, @TIPC_NLA_MEDIA={0x4c}, @TIPC_NLA_SOCK={0xfffffdf9}]}, 0x124}, 0x1, 0x0, 0x0, 0x8000}, 0x55) sendmsg$TIPC_NL_BEARER_DISABLE(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x134, r4, 0x2, 0x70bd2b, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0x18, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80}]}, @TIPC_NLA_MEDIA={0x38, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x10001}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}]}, @TIPC_NLA_MEDIA={0x78, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x20000895}, 0x4048011) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0xc008ae88, &(0x7f00000000c0)={0x7b, 0x0, [0x2, 0x0, 0x4b564d00], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}) 17:45:46 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x40000) close(r4) socket(0x10, 0x400000803, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) r8 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r8, 0x4008240b, &(0x7f00000003c0)={0x5, 0x70, 0x60, 0x0, 0x9, 0x81, 0x0, 0x101, 0x1101, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000380)}, 0x4000, 0x7f, 0x2, 0x8, 0xffffffffffffffe1, 0xc7d, 0x4}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={r9, @in={{0x2, 0x4e21, @broadcast}}, [0x2, 0x7, 0x0, 0x6, 0x4, 0xff, 0x9, 0x10000, 0x80, 0x3, 0xffff, 0xeef, 0x4, 0x0, 0x9]}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f0000000080)={r9, 0x7ff, 0xfe8}, &(0x7f00000000c0)=0x8) r10 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) write$binfmt_misc(r10, &(0x7f0000000200)=ANY=[], 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000100)=0x412, 0x4) splice(r3, 0x0, r4, 0x0, 0x4ffdd, 0x0) 17:45:46 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', 0x0, r1) 17:45:46 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@newlink={0x44, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_VFINFO_LIST={0x1c, 0x16, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14}]}]}]}, 0x44}}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000240)=0x14) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000280)=r7) 17:45:46 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0xfffffffd, 0x0, &(0x7f0000000180)=""/97, 0x0}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VHOST_SET_VRING_ADDR(r4, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/85, 0x0, 0x4}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r8 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) keyctl$chown(0x4, 0x0, r7, r9) setxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='security.capability\x00', &(0x7f0000000140)=@v3={0x3000000, [{0x7, 0x7}, {0x9, 0x1}], r7}, 0x18, 0x1) r10 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) read$usbfs(r10, &(0x7f0000000200)=""/82, 0x52) 17:45:47 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, 0x0) 17:45:47 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$9p(r3, &(0x7f0000000180)="0f344eb83494657f034327a59bea68092fc1c7b702d32442d12708bdf91391aeb04223742c9717ceafc0f3c7612da503c582210a2fae3b40dd9c5030d344eac873d15ee276cf0bdf6f4404aeb127f403ebe38bf138f6bf7cf1040941fa5653cc137ea0d76cd09c3c15c89440c278171761bc76236cc24fa3921f9cdbf436d26294f1da0ab471c5d2754dadd336e6e3cdf40cfe4e9c0827bff35e1185ff68993a0bf8e8ef70df87492ea6591d2710e597a8ecc6dc80156c2f8447d786", 0xbc) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$KVM_GET_API_VERSION(r6, 0xae00, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000000000)=0x1) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) getsockopt$inet6_IPV6_IPSEC_POLICY(r10, 0x29, 0x22, &(0x7f0000000300)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000400)=0xe8) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket$netlink(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r15, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r14, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r16, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r13, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r16, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r12, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000011b00)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r16, {}, {}, {0xfff1}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x20, 0x2, [@TCA_ROUTE4_ACT={0x1c, 0x6, [@m_skbmod={0x18, 0x1, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x4}, {0x4}}}]}]}}]}, 0x50}}, 0x0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000640)={&(0x7f0000000440)={0x84, r8, 0x8, 0x70bd29, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r11}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r16}, @NL80211_ATTR_MESH_CONFIG={0x14, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_ROOT_INTERVAL={0x6, 0x18, 0x5}, @NL80211_MESHCONF_PATH_REFRESH_TIME={0x8, 0x9, 0xfffffe01}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_MESH_CONFIG={0x44, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES={0x5, 0x8, 0x9}, @NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT={0x8, 0xb, 0x2}, @NL80211_MESHCONF_HWMP_ROOTMODE={0x5, 0xe, 0x1}, @NL80211_MESHCONF_CONNECTED_TO_GATE={0x5}, @NL80211_MESHCONF_RETRY_TIMEOUT={0x6, 0x1, 0x6c}, @NL80211_MESHCONF_FORWARDING={0x5}, @NL80211_MESHCONF_HWMP_RANN_INTERVAL={0x6, 0x10, 0x400}, @NL80211_MESHCONF_PLINK_TIMEOUT={0x8, 0x1c, 0x6c}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x8041}, 0x8005) preadv(r4, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) [ 2844.619352] kauditd_printk_skb: 265 callbacks suppressed [ 2844.619362] audit: type=1400 audit(1579887946.959:10262): avc: denied { read } for pid=22100 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 17:45:47 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) r1 = dup2(r0, r0) ioctl$SNDRV_PCM_IOCTL_UNLINK(r1, 0x4161, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r3, 0xc058565d, &(0x7f0000000080)={0x101, 0x2, 0x4, 0x10, 0x1, {0x0, 0x7530}, {0x1, 0x8, 0x6, 0x20, 0x41, 0x1, "c5fcef14"}, 0xff, 0x3, @userptr=0x5655e8d3, 0x1, 0x0, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000340)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000095dffc)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={r5, @in={{0x2, 0x4e21, @broadcast}}, [0x2, 0x7, 0x0, 0x6, 0x4, 0xff, 0x9, 0x10000, 0x400000000000080, 0x3, 0xffff, 0xeef, 0x4, 0x0, 0x9]}, &(0x7f0000000300)=0x100) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000140)={r5, 0x1d2, 0x6}, 0x8) [ 2844.832979] audit: type=1400 audit(1579887946.989:10263): avc: denied { map } for pid=22113 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2251 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2844.847966] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 2845.027525] audit: type=1400 audit(1579887946.999:10264): avc: denied { create } for pid=22100 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 17:45:47 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) ioctl$sock_ax25_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000240)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, 0x3, [@default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') getsockname(0xffffffffffffffff, &(0x7f0000000300)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f0000000380)=0x80) getsockopt$PNPIPE_ENCAP(r2, 0x113, 0x1, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f00000002c0)=0x4) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) 17:45:47 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) r6 = gettid() ptrace$setopts(0x4206, r6, 0x0, 0x0) tkill(r6, 0x3c) ptrace$cont(0x18, r6, 0x0, 0x0) ptrace$setregs(0xd, r6, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r6, 0x0, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r9, 0x84, 0xc, &(0x7f0000000140), 0x171) r10 = dup2(r7, r9) dup3(r10, r8, 0x0) ioctl$VIDIOC_TRY_FMT(r10, 0xc0d05640, &(0x7f0000001540)={0x9, @pix={0x3f, 0x12e, 0x4f424752, 0x4, 0x80, 0x7, 0x3, 0x8, 0x1, 0x0, 0x0, 0x6}}) r11 = syz_open_dev$sndseq(0x0, 0x0, 0x1) r12 = dup2(r11, 0xffffffffffffffff) r13 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={0xffffffffffffffff, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x2, 0x6, 0x200, 0xffff}, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={r14}, 0xffffff65) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r14}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, r13, 0x0, 0x4, &(0x7f0000000180)='em1\x00', r14}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, r12, 0x0, 0x5, &(0x7f00000000c0)='syz1\x00', r14}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0xffffffffffffffff, r10, 0x0, 0xd, &(0x7f00000001c0)='cgroup.procs\x00', r14}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000740)='{keyring\x00', r14}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r6, r4, 0x0, 0x1, &(0x7f0000000100)='\x00', r14}, 0x30) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x9, 0x7, 0x2, 0x77, 0x0, 0x8, 0x2c8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xfffff800, 0x2, @perf_config_ext={0x7a, 0x3}, 0x30, 0xfffffffffffffff8, 0x80000000, 0x6, 0x80000001, 0x5, 0x6}, r15, 0xc, 0xffffffffffffffff, 0xa) [ 2845.241443] audit: type=1400 audit(1579887947.009:10265): avc: denied { write } for pid=22100 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 2845.445120] audit: type=1400 audit(1579887947.059:10266): avc: denied { map } for pid=22113 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:45:47 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, 0x0) [ 2845.597771] audit: type=1400 audit(1579887947.069:10267): avc: denied { map } for pid=22113 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:45:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) shutdown(r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(r3, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) prctl$PR_GET_SECCOMP(0x15) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$PPPIOCGIDLE(r6, 0x8010743f, &(0x7f0000000000)) [ 2845.772300] audit: type=1400 audit(1579887947.119:10268): avc: denied { map } for pid=22116 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2845.920814] audit: type=1400 audit(1579887947.139:10269): avc: denied { map } for pid=22116 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2846.025059] audit: type=1400 audit(1579887947.139:10270): avc: denied { map } for pid=22113 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:45:48 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f00000002c0)={0x1, 0xb9, "1f4a793a8b85cd4c517980c674dafae9768d3c4348a8135e1bea20bbfd80cc6c08428bfcb0cc9bfa2f00fd9363af3680b58eda31cc9d3c474013d1b260b09d617bee01c94f3acc3c6f7aaf13eeb62fbaee11cafaa68d9cd00631679cc50b8088181a3f3701c784daa90779c99368320186a21e19126007ba447d203c407e466e86302c06bab51af0a48f1b774b7ba0840f731fef0c8dac0dd5d120c6d789513ba583f963d575bb07d4b19816c7839307e8f815a67a825fae64"}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) [ 2846.076157] audit: audit_backlog=66 > audit_backlog_limit=64 17:45:48 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f00000001c0)='net/mcfilter6\x00') fcntl$dupfd(r2, 0x406, r2) preadv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) creat(&(0x7f0000000200)='./file0\x00', 0xc0) [ 2846.114133] selinux_nlmsg_perm: 55 callbacks suppressed [ 2846.114146] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22156 comm=syz-executor.1 17:45:48 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, 0x0) [ 2846.170727] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22156 comm=syz-executor.1 [ 2846.224836] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22156 comm=syz-executor.1 17:45:48 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000180)=""/74) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'veth1_to_batadv\x00', 0x800}) socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r3) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'bond_slave_1\x00', {0x7, 0x0, @dev={0xac, 0x14, 0x14, 0x2}}}) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x440000, 0x0) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) [ 2846.317527] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22156 comm=syz-executor.1 [ 2846.411091] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22156 comm=syz-executor.1 [ 2846.494085] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22156 comm=syz-executor.1 [ 2846.572501] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22156 comm=syz-executor.1 17:45:49 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, &(0x7f0000000400)=""/213) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) [ 2846.683249] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22156 comm=syz-executor.1 [ 2846.756730] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22156 comm=syz-executor.1 17:45:49 executing program 0 (fault-call:11 fault-nth:0): r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x19d, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d84750431200090009"], 0x1}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) [ 2846.820423] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22156 comm=syz-executor.1 17:45:49 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x4e24, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) 17:45:49 executing program 2 (fault-call:2 fault-nth:0): r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) 17:45:49 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'erspan0\x00', {0x7, 0x0, @dev}}) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) 17:45:49 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r5) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r5, &(0x7f0000000080)={0x11}) r6 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) close(r6) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r6, 0x0, 0x4ffdd, 0x0) 17:45:49 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0, 0x4000}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x7ff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x1, 0x6}, &(0x7f0000000240)=0x8) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000000080)=ANY=[@ANYBLOB="00d2017fb700000000000000"]) [ 2847.492269] FAULT_INJECTION: forcing a failure. [ 2847.492269] name failslab, interval 1, probability 0, space 0, times 0 [ 2847.570490] CPU: 1 PID: 22194 Comm: syz-executor.2 Not tainted 4.14.167-syzkaller #0 [ 2847.578464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2847.587833] Call Trace: [ 2847.590435] dump_stack+0x142/0x197 [ 2847.594093] should_fail.cold+0x10f/0x159 [ 2847.598259] should_failslab+0xdb/0x130 [ 2847.602247] __kmalloc_track_caller+0x2ec/0x790 [ 2847.606928] ? __check_object_size+0x13b/0x2ac [ 2847.611520] ? strndup_user+0x62/0xf0 [ 2847.615343] memdup_user+0x26/0xa0 [ 2847.618894] strndup_user+0x62/0xf0 [ 2847.622597] keyctl_keyring_search+0x8c/0x320 [ 2847.627114] ? keyctl_describe_key+0x470/0x470 [ 2847.631897] ? fput+0xd4/0x150 [ 2847.635108] SyS_keyctl+0x1d5/0x2b5 [ 2847.638781] ? keyctl_restrict_keyring+0x170/0x170 [ 2847.643724] do_syscall_64+0x1e8/0x640 [ 2847.647662] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2847.652547] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2847.657741] RIP: 0033:0x45b349 [ 2847.660934] RSP: 002b:00007fe76b3f4c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 2847.668655] RAX: ffffffffffffffda RBX: 00007fe76b3f56d4 RCX: 000000000045b349 [ 2847.675935] RDX: 0000000020000100 RSI: 000000000598607d RDI: 000000000000000a [ 2847.683222] RBP: 000000000075bf20 R08: 000000003a25e03e R09: 0000000000000000 [ 2847.690506] R10: 0000000020000140 R11: 0000000000000246 R12: 0000000000000003 [ 2847.698011] R13: 00000000000006e3 R14: 00000000004c8689 R15: 0000000000000000 17:45:50 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x4, {{0xa, 0x0, 0x0, @mcast2, 0x8}}, {{0xa, 0xfffe, 0x0, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) [ 2847.911774] FAULT_INJECTION: forcing a failure. [ 2847.911774] name failslab, interval 1, probability 0, space 0, times 0 [ 2847.970238] CPU: 1 PID: 22206 Comm: syz-executor.0 Not tainted 4.14.167-syzkaller #0 [ 2847.978174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2847.987541] Call Trace: [ 2847.990151] dump_stack+0x142/0x197 [ 2847.993796] should_fail.cold+0x10f/0x159 [ 2847.997966] should_failslab+0xdb/0x130 [ 2848.001965] kmem_cache_alloc+0x47/0x780 [ 2848.006172] avc_alloc_node+0x27/0x4d0 [ 2848.010066] ? trace_hardirqs_on_caller+0x400/0x590 [ 2848.015116] avc_compute_av+0x185/0x570 [ 2848.019132] avc_has_perm+0x345/0x4b0 [ 2848.022953] ? avc_has_perm_noaudit+0x420/0x420 [ 2848.027763] ? save_trace+0x290/0x290 [ 2848.031684] inode_has_perm.isra.0+0x154/0x1e0 [ 2848.036315] file_has_perm+0x1f3/0x2c0 [ 2848.040304] ? selinux_file_open+0x420/0x420 [ 2848.044723] ? __might_sleep+0x2c/0xb0 [ 2848.048629] selinux_file_permission+0x325/0x480 [ 2848.053396] security_file_permission+0x7d/0x1f0 [ 2848.058381] rw_verify_area+0xe2/0x2b0 [ 2848.062276] SyS_splice+0xc90/0x1430 [ 2848.066108] ? __sb_end_write+0xc1/0x100 [ 2848.070184] ? compat_SyS_vmsplice+0x250/0x250 [ 2848.074779] ? do_syscall_64+0x53/0x640 [ 2848.078769] ? compat_SyS_vmsplice+0x250/0x250 [ 2848.083622] do_syscall_64+0x1e8/0x640 [ 2848.087528] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2848.092392] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2848.097594] RIP: 0033:0x45b349 [ 2848.100909] RSP: 002b:00007f7b321a4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 2848.108626] RAX: ffffffffffffffda RBX: 00007f7b321a56d4 RCX: 000000000045b349 17:45:50 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001680)='/dev/vcs\x00', 0x2043, 0x0) bind$nfc_llcp(r2, &(0x7f00000016c0)={0x27, 0x0, 0x0, 0x7, 0x5, 0x23, "e580b87e83c67a332f37fd3ca9f426e19cecf1d83965739df581ca77af89a6986e884a551c75e54a1366b4cdbb7f0bf75654f1010e6a33c929e1b97de406c8", 0x6}, 0x60) [ 2848.115903] RDX: 0000000000000007 RSI: 0000000000000000 RDI: 0000000000000005 [ 2848.123296] RBP: 000000000075bfc8 R08: 000000000004ffdd R09: 0000000000000000 [ 2848.130575] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000008 [ 2848.137876] R13: 0000000000000b3e R14: 00000000004ccc7e R15: 0000000000000000 17:45:50 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x80, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000300)={0x7, 0x1, 0x9, 0x2, 0x7fffffff}, 0xc) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2, 0x8000}}, {{0xa, 0xffff, 0x4, @mcast1}}}, 0x108) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r6, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) 17:45:50 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) 17:45:51 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x1, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_S_EXT_CTRLS(r2, 0xc0205648, &(0x7f00000000c0)={0x990000, 0x8000, 0x5, r4, 0x0, &(0x7f0000000080)={0x9a090a, 0x8, [], @p_u8=&(0x7f0000000000)=0x80}}) ioctl$ASHMEM_SET_NAME(r5, 0x41007701, &(0x7f0000000140)='/&\x00') ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) 17:45:51 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) r5 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ocfs2_control\x00', 0x2000, 0x0) getsockopt$inet_dccp_int(r5, 0x21, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r6 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0)='NLBL_UNLBL\x00') bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000380)={0x0, 0x2}, 0xc) sendmsg$NLBL_UNLABEL_C_LIST(r4, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xb0, r6, 0x100, 0xfffffffe, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @mcast2}, @NLBL_UNLABEL_A_SECCTX={0x2a, 0x7, 'system_u:object_r:dmidecode_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'rose0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20000080}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) close(r9) socket(0x10, 0x400000803, 0x0) r10 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r11 = dup(r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) setsockopt$inet6_tcp_int(r11, 0x6, 0x19, &(0x7f00000003c0)=0x4, 0x4) write$binfmt_misc(r8, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r7, 0x0, r9, 0x0, 0x4ffdd, 0x0) 17:45:51 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x3, 0x0, 0x7, 0x0, 0x0, 0x400000000002, 0x40020, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x38c2, 0x0, @perf_config_ext={0x6, 0xfffffffffffffffc}, 0x11, 0xc4f, 0x9, 0x3, 0x20, 0xfff, 0x8000}, 0xffffffffffffffff, 0xa, r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x8001) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d84750431200090009"], 0x1}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) close(r7) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r6, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r5, 0x0, r7, 0x0, 0x4ffdd, 0x0) 17:45:51 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz0\x00', 0x1ff) read(r2, &(0x7f0000000440)=""/1, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getpeername$netrom(r2, &(0x7f0000000380)={{0x3, @null}, [@netrom, @bcast, @bcast, @bcast, @rose, @bcast, @bcast, @default]}, &(0x7f0000000480)=0xfffffffffffffeab) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f00000001c0)) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000000240)=ANY=[@ANYBLOB="02000000000000000000000000000000000000000000000000000000000000000000000000000000000000002e26ad6284cf000000000000000000000000001000000010008000"/88]) preadv(r3, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) 17:45:51 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvram\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000140)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x3000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000229bd7000fbff0725030000b4dbe4a202a33c7400080002000200000008000100030000000800010001000000"], 0x34}, 0x1, 0x0, 0x0, 0x20040000}, 0xb9d54b88cc7797f1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_S_FREQUENCY(r4, 0x402c5639, &(0x7f0000000300)={0x4, 0x4, 0x9}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) [ 2849.624825] kauditd_printk_skb: 274 callbacks suppressed [ 2849.624834] audit: type=1400 audit(1579887951.959:10522): avc: denied { map } for pid=22250 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:45:52 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$cgroup_ro(r2, &(0x7f00000002c0)='cpu.stat\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r3, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0x14, 0x4, 0x1, 0x801, 0x0, 0x0, {0xa, 0x0, 0x7}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x60}, 0x81) r4 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(r5, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) [ 2849.867140] audit: type=1400 audit(1579887951.999:10523): avc: denied { map } for pid=22250 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2850.088934] audit: type=1400 audit(1579887952.009:10524): avc: denied { map } for pid=22250 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:45:52 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x71116232defe8065, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000300)='tls\x00', 0x4) r3 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = openat$cgroup_ro(r8, &(0x7f0000000200)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) sendmsg$nl_route(r9, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)=@getaddr={0x14, 0x16, 0x200, 0x70bd2c, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20008001}, 0x4005) close(r6) socket(0x10, 0x400000803, 0x0) r10 = inotify_init1(0x0) r11 = dup2(r10, 0xffffffffffffffff) readv(r11, &(0x7f0000000240), 0x0) close(r11) r12 = socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_INTERFACE(r12, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000440)={0x14, r13, 0xb0343aabd1184b87}, 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_MPATH(r11, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r13, 0x20, 0x70bd2c, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x40048c4}, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc68c23f61a7f5f8a}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r13, 0x400, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0x3}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000040}, 0x100088dd) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r4, 0x0, r6, 0x0, 0x4ffdd, 0x0) r14 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r14) accept4(r14, &(0x7f0000000480)=@pppoe={0x18, 0x0, {0x0, @link_local}}, &(0x7f0000000400)=0x80, 0x800) [ 2850.294690] audit: type=1400 audit(1579887952.039:10525): avc: denied { map } for pid=22254 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:45:52 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bind$bt_l2cap(r3, &(0x7f0000000580)={0x1f, 0x800, @any, 0x101, 0x2}, 0xe) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) getsockopt$bt_l2cap_L2CAP_LM(r8, 0x6, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in6=@rand_addr="734938426dd90b4dbfd3373d7b710b22", 0x4e21, 0x0, 0x4e20, 0x0, 0xa, 0x20, 0x0, 0x2f, 0x0, r6}, {0xa4ac, 0x7, 0x81, 0x1, 0x966d, 0x8000, 0xfffffffffffffff7, 0xfff}, {0x0, 0x5, 0x7, 0x2000000}, 0x0, 0x6e6bb7, 0x2, 0x1, 0x1, 0x1}, {{@in6=@ipv4={[], [], @loopback}, 0x4d4, 0x6c}, 0x2, @in6=@mcast2, 0x3505, 0x0, 0x0, 0x21, 0x0, 0x1, 0xe442}}, 0xe8) ioctl$SNDRV_PCM_IOCTL_STATUS64(r8, 0x80984120, &(0x7f00000004c0)) [ 2850.475510] audit: type=1400 audit(1579887952.039:10526): avc: denied { map } for pid=22254 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:45:52 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SIOCX25SFACILITIES(r2, 0x89e3, &(0x7f00000000c0)={0x1c, 0x5, 0x6, 0x9, 0xffffffff, 0x81}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r3) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f0000000080)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r4) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000200)={&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000002c0)="770308c8c4cee954db39bb29012f5f93e4c769a1d3708f444e1a8a5ba4cb49079689119d4e64406199c4a7366906a43e18ebfb53cb07bf404d0ed27a69f7bea47d07966d36a3850cddb10aa814205cb92e2c3e4f2b440dd6773de61dfc6390c8ab2a197c5222f152090282c3add7a7d9fd9451167d6676fb3d772305d3f398c8852cda5c96", 0x85}, 0x68) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) r5 = gettid() r6 = getpid() kcmp$KCMP_EPOLL_TFD(r6, r5, 0x7, 0xffffffffffffffff, &(0x7f0000000080)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)=ANY=[@ANYBLOB='\x00\x00']) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@loopback, @in=@multicast1}}, {{@in6}, 0x0, @in6=@initdev}}, &(0x7f0000000500)=0xe8) r9 = socket(0x0, 0x2, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r10) r11 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) socket$netlink(0x10, 0x3, 0x0) [ 2850.658634] audit: type=1400 audit(1579887952.039:10527): avc: denied { map } for pid=22255 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:45:53 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x19d, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d84750431200090009"], 0x1}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) [ 2850.753462] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2850.779544] audit: audit_lost=72 audit_rate_limit=0 audit_backlog_limit=64 [ 2850.808392] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2850.817534] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2851.030417] Dropped {multi|broad}cast of type= [86dd] 17:45:53 executing program 3: prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f00000001c0)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KDFONTOP_COPY(r3, 0x4b72, &(0x7f0000000640)={0x3, 0x1, 0x13, 0x1f, 0x22, &(0x7f0000000240)}) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) 17:45:53 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_PAUSE(r3, 0x40044145, &(0x7f0000000000)=0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x28002, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(r4, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) [ 2851.157685] selinux_nlmsg_perm: 212 callbacks suppressed [ 2851.157696] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22299 comm=syz-executor.1 [ 2851.273779] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22299 comm=syz-executor.1 [ 2851.389795] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22299 comm=syz-executor.1 [ 2851.465619] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22299 comm=syz-executor.1 17:45:53 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) write$binfmt_aout(r0, &(0x7f0000000400)={{0x108, 0x75, 0x4, 0x384, 0x1ba, 0x382a, 0x2, 0x3ff}, "bea6c9c856542084b8d0f81f93758a29d2da67c3bd83a443d7979184d3a254c5e2556eb7a794beb6b4223f9347a6e5e8c936720cf380718e7db96625270164232c0c5f96314ad667d919ee03530d784d6f1d777faf0a3234ad083cef71a8060c0adada21439b81a278a5e543c3657e0211dbebcdc9a33346", [[], [], [], [], []]}, 0x598) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) msgget$private(0x0, 0x220) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x104c00, 0x0) ioctl$USBDEVFS_RELEASE_PORT(r3, 0x80045519, &(0x7f0000000140)=0x1f) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f00000000c0)=ANY=[@ANYBLOB="0008834806582a82ac7aba2c0e94c80400000000"]) [ 2851.571195] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22299 comm=syz-executor.1 [ 2851.591788] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22314 comm=syz-executor.0 [ 2851.637361] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22313 comm=syz-executor.1 [ 2851.649347] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22299 comm=syz-executor.1 [ 2851.670953] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22314 comm=syz-executor.0 [ 2851.744960] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22313 comm=syz-executor.1 17:45:54 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'bond0\x00', {0x7, 0x0, @dev}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) connect(0xffffffffffffffff, &(0x7f0000000180)=@in6={0xa, 0x4e21, 0xf3, @loopback}, 0x80) setsockopt$rose(r4, 0x104, 0x3, &(0x7f00000000c0)=0x67, 0x4) preadv(r2, &(0x7f0000000500), 0x0, 0x2000008001) 17:45:54 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0xfffffffc, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) io_setup(0x9, &(0x7f0000000280)=0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) io_cancel(r4, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x6, 0xffffffffffffffff, &(0x7f00000002c0)="51a066b86814e30e3d4f075bfe4fe485be3418770e34dcbeb092071e5bb082f61d5b475c9b8ee76f70c6df4afe402e20bf53acdfeb19fe5abee4ef13099e3ab8c2e833c0e25ad525ec0f7958dff2b0c961cfd5015038d63c866d53ce5d0a2faaf645ead02977bd8dacad9db30c5f98e3589e26774b9945133d75135c6881a1ff5d42d1f072dbe2d43204c4616dfc4996d88dbde65e5be820f711df05a85e944223bdf58a36668fb3ba3a88a17a3a56a75f6e847934701ea530a13e9cb19245bb2ca875f2aca92cdc9c819c6277adad58d98fe6f4a7b0ce3ffa8ec8a12171a94a9ee38aabac", 0xe5, 0x3, 0x0, 0x1, r6}, &(0x7f0000000400)) ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f00000001c0)) ioctl$VIDIOC_S_INPUT(r3, 0xc0045627, &(0x7f0000000240)=0x8000) 17:45:54 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000068180001080002000263300a148020f7ffffff0005d847504312"], 0x1}}, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:45:54 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000080)={0x41, 0x0, 0x3}, 0x10) write$P9_RVERSION(r2, &(0x7f00000000c0)={0x13, 0x65, 0xffff, 0x17aa, 0x6, '9P2000'}, 0x13) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) 17:45:54 executing program 0: r0 = socket$unix(0x1, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x19d, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d84750431200090009"], 0x1}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) close(r5) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$VHOST_SET_VRING_ERR(r7, 0x4008af22, &(0x7f0000000080)={0x2}) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:45:55 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000180)={0xe6, 0x4, 0x1, 'queue0\x00', 0x4}) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) 17:45:55 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f0000000240)={0x34, 0x0, &(0x7f00000001c0)}) 17:45:55 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_DQEVENT(r2, 0x80885659, &(0x7f00000002c0)={0x0, @frame_sync}) 17:45:55 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') 17:45:55 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x3, 0x0, 0x0, &(0x7f0000000380)=""/96, 0x0}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000080)={0x5, 0xd60, 0x2b3, 0x3, 0x5, "de107914b878a25a"}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_STREAMOFF(r4, 0x40045613, &(0x7f00000000c0)=0x200) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)=ANY=[@ANYBLOB="0000008008cc0f00"]) 17:45:55 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r3 = accept$phonet_pipe(r1, &(0x7f0000000000), &(0x7f00000000c0)=0x10) recvmsg(r3, &(0x7f0000000200)={&(0x7f0000000180)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000640)=""/180, 0xb4}, {&(0x7f0000000480)=""/75, 0x4b}, {&(0x7f0000000700)=""/145, 0x91}, {&(0x7f0000000100)=""/64, 0x40}, {&(0x7f00000007c0)=""/147, 0x93}], 0x5, &(0x7f0000000900)=""/177, 0xb1}, 0x40000000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x2}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x6, 0x14840) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f0000000280)={0x0, 0x0, 0x5, 0x0, [], [{0x2, 0x40, 0x3, 0x4, 0xeaf5}, {0x1, 0x1, 0x6, 0x2, 0x5, 0x3}], [[], [], [], [], []]}) 17:45:56 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_proto_private(r3, 0x89ec, &(0x7f0000000080)="cafb2deecc205137e607d11947ef71a297799ff22ec1c6720843e03a54582366ab486d4f231ca1f140a8fade1436036bd1ac093bb3b72cad41ba720bba532054423fed7a6403dcad8135b9") r4 = dup2(r1, r0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r10 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_GET_BLA_CLAIM(r4, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x54, r10, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}]}, 0x54}}, 0x4000000) r11 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x7) ioctl$EVIOCSABS2F(r6, 0x401845ef, &(0x7f0000000100)={0x80000001, 0x2, 0xdf5d, 0x0, 0x6, 0x3}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) close(r14) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r13, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r12, 0x0, r14, 0x0, 0x4ffdd, 0x0) 17:45:56 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='schedstat\x00') preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) 17:45:56 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$TIOCL_GETSHIFTSTATE(r7, 0x541c, &(0x7f0000000080)={0x6, 0x2}) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r8) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r11) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYRESDEC=r4, @ANYRESDEC=r10, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES32=r11, @ANYPTR64, @ANYBLOB="81de2b7d21e3b53c51c065e6d6f3dee9c161665318db2631354425a1a0f87e6b132d9025a620b2d5e36a75f43e282e463171acdd475adaf7339b71ae832bb43391954822afc1949ed3aa8c", @ANYBLOB="454ac160901e113990df67a5a4993b1c14fc2565f75ea92297f4e0d05974bbea7e74926470568caba158f0b607a65edbcc8722c6564f5d157da2bb"], @ANYRESHEX]], 0x1}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SMI(r7, 0xaeb7) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:45:56 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) 17:45:56 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x0, 0x109000) sendmsg$sock(r3, &(0x7f0000000780)={&(0x7f0000000280)=@in={0x2, 0x4e24, @broadcast}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000300)="be794903944f172407fa8fbd18a18620454292db44a9432d34d7f3b4f93bd0edb4e94fab80d21a331f797378029bc4d70b6219de46577dbab2facbc8edb0f8a1c64a2329919067cc1f203fbeb2f89fa743ec6e751fbc09b19ac53af4303eb15a87f8547f8046ab58d37f844568e6611de6cf942c5de3f7d3bf73dd5598ea290930b1f19cf291ed", 0x87}, {&(0x7f00000003c0)="0a197147718d18e1c64ea7094ab2d310486f488ae3ee19dd6fa5417898329db3e53a87d055fb1e48c1f8a29ec9f52f059fb50df2a4db52860fddbe2efcc1b06dfe2947b2cf38bb9ecbed7aa1d1934505d0d6089bb36c28746c795ccda72deb59aa234346fcdd06832b7ea76f5325b7bab0cc02f8be7a80d6790563b24bdf8887128980e674bb8a773b611bdb05087c95db019e479685e66f72eeb35f99d7b77e6df52458d388ab59af3329eaf050588462e7d11f9ff5", 0xb6}, {&(0x7f0000000480)="1f79fc81358fe4d9ccf163fd3fdc805e596311175698da166dce94fc23a570159018a25b75c5076b53f021d63a186ce672ed3a23927890ca3b5ac483895e2d32de5f0435d754b7ed075fe95426b424d3cc60b63fac5c395585a89e8756949f60fef5e6dc1ea52e3a717c09d8b3b40e4a3a186f4967dcb2a36ad95a66", 0x7c}], 0x3, &(0x7f00000006c0)=[@txtime={{0x18}}, @mark={{0x14, 0x1, 0x24, 0xd3}}, @mark={{0x14}}, @mark={{0x14, 0x1, 0x24, 0xde}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x4}}], 0xc0}, 0x81) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) r4 = fcntl$getown(0xffffffffffffffff, 0x9) r5 = syz_open_procfs(r4, &(0x7f00000001c0)='net/raw\x00') write$selinux_validatetrans(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x75) preadv(r5, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) [ 2854.633300] kauditd_printk_skb: 320 callbacks suppressed [ 2854.633308] audit: type=1400 audit(1579887956.979:10837): avc: denied { map } for pid=22407 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2854.839329] audit: type=1400 audit(1579887956.979:10838): avc: denied { map } for pid=22407 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2855.078380] audit: type=1400 audit(1579887956.979:10839): avc: denied { map } for pid=22407 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:45:57 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[]}}, 0x4801) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) listen(r8, 0x5) r9 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) splice(r3, 0x0, r9, 0x0, 0x800000004ffdd, 0x5) [ 2855.316348] audit: type=1400 audit(1579887957.039:10840): avc: denied { create } for pid=22388 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 17:45:57 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) r4 = gettid() r5 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ocfs2_control\x00', 0x240, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$NFT_MSG_GETRULE(r5, &(0x7f0000000600)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={&(0x7f0000000880)=ANY=[]}, 0x1, 0x0, 0x0, 0x4880}, 0x40010) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x3c) ptrace$cont(0x18, r4, 0x0, 0x0) ptrace$setregs(0xd, r4, 0x401, &(0x7f00000001c0)) ptrace$cont(0x9, r4, 0x0, 0x0) move_pages(r4, 0x0, &(0x7f00000001c0), &(0x7f0000000240)=[0x2, 0x2, 0x5, 0x5, 0x2, 0xff, 0x6, 0x8, 0xff, 0x9], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2) lsetxattr$trusted_overlay_opaque(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='trusted.overlay.opaque\x00', &(0x7f0000000340)='y\x00', 0x2, 0x1) [ 2855.485429] audit: type=1400 audit(1579887957.039:10841): avc: denied { write } for pid=22388 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 17:45:57 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f0000000240)=""/130, &(0x7f00000001c0)=0x82) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) [ 2855.624790] audit: type=1400 audit(1579887957.049:10842): avc: denied { read } for pid=22388 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 2855.731380] audit: type=1400 audit(1579887957.059:10843): avc: denied { map } for pid=22414 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:45:58 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = gettid() io_setup(0xffff, &(0x7f0000000000)=0x0) r6 = socket(0x10, 0x3, 0x0) r7 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x20a81) r8 = dup2(r7, r7) write$P9_RLINK(r8, 0x0, 0x0) io_submit(r5, 0x1, &(0x7f0000000140)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0xc5b7adc240d3cef, 0x8, r6, &(0x7f0000000080)="e0ef55d8ec6e10a6087b8cd20f0517c016f8a5bfde1162b482c0d3f28ad8738bf4c2bbf7a6cb5255ab0ab0536d86f90818057ee524267fb53a0b8c2a3c52310d77e7033ff239b90941257f585044980de2cd06d06535110e50036eaa", 0x5c, 0xffffffffffffff80, 0x0, 0x1, r8}]) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r12 = dup(r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) r13 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r13) r14 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r15 = dup(r14) ioctl$PERF_EVENT_IOC_ENABLE(r15, 0x8912, 0x400200) io_submit(r5, 0x3, &(0x7f0000000400)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0xffff, r10, &(0x7f0000000180)="fce90a87c7533f834a0a9a8f24e25d82649beb724336c244224f8818550aecd9c27937ad8c2bdbbfdecafd210665ef12b4e37d27f59b0683b5ac7e9d491413a7d591920044afeebaa9a53216d535f7e01a52696d25141fcaedb69668216a0c2bfb196d9e33b2f1592f0ae02b3932f87a3b6597e6201881d44a932334f9cb529e0d72b3eeba3ff2db2aeb0275ca441647dab63f8a69191beeabdc3db9fa7ba4", 0x9f, 0x5, 0x0, 0x1}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x5, 0x8, r0, &(0x7f0000000280)="eb4445d5687bc672e3a9c74228c7a63d65369e0132788e48bd72b42d93348b3cbb9a81e20e381c17801849aa74582bfc4713a64a1896e15fb2d3a701a41c7e3321a7d0cbd0277ead4dbed9dcdd9472e9bda30367cc838b8cf1c3b9eb71c3a2187d8e57635dc48013d1b3", 0x6a, 0xfffffffffffffff7, 0x0, 0x0, r12}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x7ff, r13, &(0x7f0000000340)="a68c9c459d5810712a5596b09146046557b45f2ac4d448432f44c2bad9d192ebc8f743b394d25c37f98b060db80ac0436f807cafe37e655082bd400bf66eaf66a24ee0a5e3bf9d02f99487b4e073f258b0c8916050c0bc8d969abde4866fe62d4a70eacf211c64d1afcbe797f1c221", 0x6f, 0x2, 0x0, 0x2, r15}]) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x3c) ptrace$cont(0x18, r4, 0x0, 0x0) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r4, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x77, 0x1, 0x9, 0x1, 0x0, 0x7, 0x494a0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x1b0, 0x100, 0x4, 0x7, 0x6b5, 0x9, 0x2}, r4, 0x9, 0xffffffffffffffff, 0x30d98f18b3c7f0b0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) [ 2855.815796] audit: type=1400 audit(1579887957.059:10844): avc: denied { map } for pid=22414 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2251 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2855.889551] audit: type=1400 audit(1579887957.059:10845): avc: denied { map } for pid=22414 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:45:58 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000001c0)={@ipv4={[], [], @broadcast}, 0xd5, 0x1, 0xff, 0x3, 0x2, 0x4}, 0x20) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r3, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) [ 2855.989669] audit: type=1400 audit(1579887957.059:10846): avc: denied { map } for pid=22414 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:45:58 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x80004) tkill(r4, 0x3c) ptrace$cont(0x18, r4, 0x81, 0x0) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r4, 0x0, 0x0) r5 = getpgrp(r4) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$TIOCGSID(r7, 0x5429, &(0x7f0000000140)=0x0) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r9) kcmp(r5, r8, 0x2, r9, 0xffffffffffffffff) r10 = socket$inet_udp(0x2, 0x2, 0x0) r11 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r11) r12 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r13 = dup(r12) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r13, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000100)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) sendmsg$NFT_BATCH(r13, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES64=r11, @ANYRES32], 0x2}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) close(r10) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r2, 0x0, r10, 0x0, 0x4ffdd, 0x0) 17:45:58 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) 17:45:58 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x19d, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d84750431200090009"], 0x1}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r6, 0x40140921, &(0x7f0000000100)={0x0, 0x1f, 0x0, 0x0}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:45:58 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r6) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYRESHEX=0x0], 0x1}}, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:45:58 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0xfffd, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') [ 2856.566910] md: invalid raid superblock magic on mtdblock0 [ 2856.621597] md: mtdblock0 does not have a valid v0.0 superblock, not importing! [ 2856.687473] md: md_import_device returned -22 [ 2856.697261] selinux_nlmsg_perm: 316 callbacks suppressed [ 2856.697273] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22463 comm=syz-executor.0 17:45:59 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @local}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) [ 2856.779626] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22463 comm=syz-executor.0 [ 2856.842982] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22463 comm=syz-executor.0 [ 2856.857613] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22468 comm=syz-executor.1 [ 2856.904302] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22463 comm=syz-executor.0 [ 2856.929520] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22468 comm=syz-executor.1 [ 2857.002269] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22463 comm=syz-executor.0 [ 2857.038863] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22468 comm=syz-executor.1 [ 2857.086733] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22463 comm=syz-executor.0 [ 2857.114866] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22468 comm=syz-executor.1 17:45:59 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000100)=[@window={0x3, 0x31, 0x5c47}, @window={0x3, 0x3, 0xbe}], 0x2) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={r6, @in={{0x2, 0x4e21, @broadcast}}, [0x2, 0x7, 0x0, 0x6, 0x4, 0xff, 0x9, 0x10000, 0x80, 0x3, 0xffff, 0xeef, 0x4, 0x0, 0x9]}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000000)={r6, 0x5}, &(0x7f00000000c0)=0x8) 17:45:59 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) [ 2857.299023] md: invalid raid superblock magic on mtdblock0 [ 2857.323640] md: mtdblock0 does not have a valid v0.0 superblock, not importing! [ 2857.416406] md: md_import_device returned -22 17:45:59 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x19d, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="286f3fee680672c90b000000180001080001044d4ae044953262fd1c26a04aa106276a0005d8"], 0x1}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000080)=0x7fffffff) 17:46:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$NS_GET_OWNER_UID(r1, 0xb704, &(0x7f00000001c0)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r3, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) 17:46:00 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}, 0x1, 0x0, 0x0, 0x850}, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:46:00 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6f60, 0x10040) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r3) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20044090}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000140000000000", @ANYRES32=r8, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000011b00)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, r8, {}, {}, {0xfff1}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x20, 0x2, [@TCA_ROUTE4_ACT={0x1c, 0x6, [@m_skbmod={0x18, 0x1, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x4}, {0x4}}}]}]}}]}, 0x50}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000280)={'vxcan0\x00', r8}) r10 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r11 = dup(r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = socket$alg(0x26, 0x5, 0x0) bind$alg(r14, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r15 = accept4(r14, 0x0, 0x0, 0x0) sendto$inet6(r15, &(0x7f0000d2aa85)="dd", 0x20d2aa86, 0x0, 0x0, 0x0) r16 = syz_open_procfs(0x0, &(0x7f0000000600)='auxv\x00') sendfile(0xffffffffffffffff, r16, &(0x7f0000000240)=0x202, 0x4000000000dc) r17 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r16, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r17, 0xc05, 0x70bd27, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r17, 0x0, 0x70bd2a, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}]}, 0x2c}}, 0x1) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x860210}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x5c, r17, 0x200, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1f}, @NBD_ATTR_SOCKETS={0x1c}]}, 0x5c}, 0x1, 0x0, 0x0, 0x1484c}, 0x4000000) r18 = socket$alg(0x26, 0x5, 0x0) bind$alg(r18, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r19 = accept4(r18, 0x0, 0x0, 0x0) sendto$inet6(r19, &(0x7f0000d2aa85)="dd", 0x20d2aa86, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r15, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)={0xa4, r17, 0x800, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xd70}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7ff}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xfffffffffffffffb}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x400}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3e1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1fffffffe000000}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf3c3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xa}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8, 0x1, r19}, {0x8, 0x1, r12}, {0x8, 0x1, r13}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0xa4}, 0x1, 0x0, 0x0, 0x24008005}, 0x40084) sendmsg$NBD_CMD_CONNECT(r11, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x60, r17, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xa}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000010}, 0x84) socket$inet_udplite(0x2, 0x2, 0x88) r20 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r21 = dup(r20) ioctl$PERF_EVENT_IOC_ENABLE(r21, 0x8912, 0x400200) accept$alg(r21, 0x0, 0x0) r22 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r22) getsockopt$sock_cred(r22, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f0000000580)=0xffffff8a) r24 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r24, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) keyctl$chown(0x4, 0x0, r23, r25) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@local, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4e22, 0x1ff, 0x4e22, 0x0, 0xa, 0x80, 0x80, 0x11, r9, r23}, {0x9, 0xcc3, 0xec5f, 0x100000001, 0x7, 0x2, 0x96ac, 0x2}, {0x1000000000000000, 0x4, 0x5, 0x4}, 0x67, 0x0, 0x0, 0x1, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x2a}, 0x4d6, 0xff}, 0x2, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3507, 0x2, 0x0, 0x1e, 0x1, 0x20, 0x3}}, 0xe8) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) 17:46:00 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x81, 0x208800) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) 17:46:00 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) 17:46:00 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000000)='syzkaller\x00', &(0x7f0000000140)={'syz', 0x3}, r1) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r2, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r3) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_PCM_IOCTL_DRAIN(r4, 0x4144, 0x0) r5 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f0000000200)) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) 17:46:01 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00000003c0), 0x4) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r5) r6 = openat$vimc0(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video0\x00', 0x2, 0x0) ioctl$FIDEDUPERANGE(r4, 0xc0189436, &(0x7f0000000180)={0x3b49ead9, 0x7, 0x8, 0x0, 0x0, [{{r0}, 0x1630}, {{r2}, 0x1}, {{r5}, 0xb9ee}, {{r0}, 0x6}, {{}, 0x6}, {{r6}, 0x6}, {{r0}, 0x7}, {{r2}, 0xffff}]}) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0x2bcf) shutdown(r2, 0x1) recvmsg(r2, &(0x7f0000001440)={0x0, 0xa, &(0x7f00000015c0)=[{&(0x7f0000001600)=""/4096, 0xf99e}], 0x1, 0x0, 0xff96ce4aaaa47475, 0x7115}, 0x100) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(r7, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) 17:46:01 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00000001c0)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r3, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xa0, 0x1, 0x8, 0x301, 0x0, 0x0, {0x1, 0x0, 0x5}, [@CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_FIN_WAIT={0x8, 0x4, 0x1, 0x0, 0x8001}, @CTA_TIMEOUT_TCP_FIN_WAIT={0x8, 0x4, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_TCP_UNACK={0x8, 0xb, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_TCP_SYN_SENT={0x8, 0x1, 0x1, 0x0, 0x3}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x88}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x200}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0xc35c94d71b1ad651}, @CTA_TIMEOUT_DATA={0x44, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x20}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x3f}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x10001}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x1fce}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x3ff}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x800}, 0x40010) 17:46:01 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$UI_DEV_SETUP(r1, 0x405c5503, &(0x7f0000000200)={{0x1000, 0x6, 0xa5, 0x9}, 'syz1\x00', 0x3f}) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000003c0)=0x450000) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, 0x0) r2 = add_key(&(0x7f00000001c0)='pkcs7_test\x00', &(0x7f0000000280)={'syz', 0x0}, &(0x7f00000002c0)="019770691a5110be220a4c88812be877512c0915f28731c54c7f6fc3b3faa31f5a7cc3c8d023ae05d810b14261c160a705578a933b601ded22be993b65d413e1be6c30487db5cb32a634d413121a9a2c2f898b1535433645d0c43b922a5c212fea82599041d798cdbe86c37e7ab3cb51ef4ce714f1ebd4f41c243433bac38aaf872f4d39f6e8fac623f20066ec9b6c87f3a0add173aae3432ef8cff0983a5a3b06db255a9695e4c5f5ae66fae74bf777a3d2cc9dc3008cd1a02f0a4b46f5261b99a618be1e342098531661f7281e86f5e0d5ba8a152fc59e0173", 0xda, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, r2) 17:46:01 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$KDMKTONE(r3, 0x4b30, 0x3) r4 = socket$unix(0x1, 0x1, 0x0) r5 = dup2(r4, r0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x19d, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d84750431200090009"], 0x1}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) close(r8) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r7, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r6, 0x0, r8, 0x0, 0x4ffdd, 0x0) 17:46:01 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$RDS_GET_MR(r4, 0x114, 0x2, &(0x7f0000000200)={{&(0x7f0000000080)=""/214, 0xd6}, &(0x7f0000000180), 0x1}, 0x20) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:46:02 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x4e22, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5d) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) preadv(r3, &(0x7f0000001700)=[{&(0x7f0000000240)=""/226, 0xe2}, {&(0x7f0000000340)=""/254, 0xfe}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/150, 0x96}, {&(0x7f0000001500)=""/122, 0x7a}, {&(0x7f0000001580)=""/193, 0xc1}, {&(0x7f0000001680)=""/89, 0x59}], 0x7, 0x1) 17:46:02 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000540)={@remote, 0x0}, &(0x7f0000000580)=0x14) recvfrom$packet(r2, &(0x7f0000000200)=""/144, 0x90, 0x100, &(0x7f00000005c0)={0x11, 0x6, r3, 0x1, 0x5, 0x6, @local}, 0x14) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$IP_VS_SO_GET_DESTS(r5, 0x0, 0x484, &(0x7f00000002c0)=""/81, &(0x7f0000000040)=0x51) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = creat(&(0x7f0000000140)='./file0\x00', 0x0) fallocate(r8, 0x20, 0x0, 0x0) r9 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000780)={0x124, r9, 0xc653795c81a3a76f, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x94}, @TIPC_NLA_MEDIA={0x4c}, @TIPC_NLA_SOCK={0xfffffdf9}]}, 0x124}, 0x1, 0x0, 0x0, 0x8000}, 0x55) sendmsg$TIPC_NL_NET_SET(r7, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x800004}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r9, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x5}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000804}, 0x54) [ 2859.685670] kauditd_printk_skb: 246 callbacks suppressed [ 2859.685679] audit: type=1400 audit(1579887962.029:11093): avc: denied { map } for pid=22547 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:46:02 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000180)=""/208, 0xd0}], 0x1, 0x0) inotify_init1(0x800) [ 2859.898048] audit: type=1400 audit(1579887962.039:11094): avc: denied { map } for pid=22547 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2860.025615] IPVS: length: 81 != 24 [ 2860.051131] audit: type=1400 audit(1579887962.039:11095): avc: denied { map } for pid=22547 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2860.211264] audit: type=1400 audit(1579887962.039:11096): avc: denied { map } for pid=22547 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:46:02 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000001c0)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000040)='smaps_rollup\x00') preadv(r4, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) 17:46:02 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000000)='syzkaller\x00', &(0x7f0000000140)={'syz', 0x0}, r1) [ 2860.346382] audit: type=1400 audit(1579887962.109:11097): avc: denied { map } for pid=22547 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2251 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2860.499060] audit: type=1400 audit(1579887962.159:11098): avc: denied { map } for pid=22547 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:46:02 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000002c0)={0xfffffff, 0x80000000, 0x1ff, r2, 0x0, &(0x7f0000000240)={0xa30902, 0x80000000, [], @p_u32=&(0x7f0000000140)=0x6}}) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000300)=0x7) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, 0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/loop-control\x00', 0x0, 0x0) r9 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r8, 0x4c81, r9) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, r9) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r9) r10 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r10, 0xc0305602, &(0x7f00000000c0)={0x0, 0x10000, 0x2012, 0x1}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa080}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r11 = socket$packet(0x11, 0x3, 0x300) r12 = socket(0x10, 0x80002, 0x0) ioctl(r12, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r13 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r11, 0x107, 0xf, &(0x7f0000000200)=0xfc, 0x4) ioctl$sock_SIOCGIFINDEX(r13, 0x8933, &(0x7f0000000500)={'ip6_vti0\x00'}) 17:46:03 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x10}) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r9, 0x84, 0x16, &(0x7f0000000280)={0x2, [0x81, 0x401]}, &(0x7f00000002c0)=0x8) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x4006) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r7, 0x40485404, &(0x7f0000000180)={{0x2, 0x1, 0x6, 0x0, 0x325bd290}, 0xfffffffffffffeff, 0xdd}) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000)='security.selinux\x00', &(0x7f00000000c0)='system_u:object_r:fonts_t:s0\x00', 0x1d, 0x3) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/187, 0xbb}], 0x1, 0xfffffffffffffffd) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={0x1, &(0x7f0000000100)="094b93260a8136f5", &(0x7f0000000200)=""/59}, 0x20) [ 2860.703610] audit: type=1400 audit(1579887962.159:11099): avc: denied { map } for pid=22547 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:46:03 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x19d, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="35000000180001080002000263300a148020000001040005d84750431200090009"], 0x1}}, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = openat$cgroup_ro(r7, &(0x7f0000000080)='rdma.current\x00', 0x0, 0x0) sendto$inet6(r8, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x3b) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) [ 2860.928536] audit: type=1400 audit(1579887962.209:11100): avc: denied { map } for pid=22547 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:46:03 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x7f) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:46:03 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={'syz', 0x1}, r1) [ 2861.200583] audit: type=1400 audit(1579887962.209:11101): avc: denied { map } for pid=22547 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2861.298892] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2861.891924] selinux_nlmsg_perm: 431 callbacks suppressed [ 2861.891936] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22612 comm=syz-executor.1 [ 2861.931465] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22618 comm=syz-executor.0 [ 2862.046791] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22618 comm=syz-executor.0 [ 2862.092954] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22612 comm=syz-executor.1 [ 2862.092960] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22618 comm=syz-executor.0 [ 2862.095089] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22618 comm=syz-executor.0 [ 2862.171235] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22612 comm=syz-executor.1 [ 2862.212366] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22612 comm=syz-executor.1 [ 2862.271649] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22612 comm=syz-executor.1 [ 2862.272174] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22618 comm=syz-executor.0 17:46:04 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$RTC_EPOCH_SET(r4, 0x4008700e, 0xcb77) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400204) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x98100, 0x0) sendmsg$IPCTNL_MSG_EXP_NEW(r6, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[]}}, 0x40000) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(r5, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) 17:46:05 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) bind$rds(r3, &(0x7f0000000080)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:46:05 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000340)={0x6, 0xc, 0x4, 0x2000000, 0x1ff, {0x77359400}, {0x5, 0x8, 0x5, 0x1f, 0xfa, 0x1f, "5918ba36"}, 0x8000, 0x1, @offset=0x10001, 0x4, 0x0, 0xffffffffffffffff}) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f00000003c0)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x4000}) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = creat(&(0x7f0000000400)='./file0\x00', 0x64) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r8) r9 = gettid() r10 = gettid() ptrace$setopts(0x4206, r10, 0x0, 0x0) tkill(r10, 0x3c) ptrace$cont(0x18, r10, 0x0, 0x0) ptrace$setregs(0xd, r10, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r10, 0x0, 0x0) r11 = gettid() ptrace$setopts(0x4206, r11, 0x0, 0x0) tkill(r11, 0x3c) ptrace$cont(0x18, r11, 0x0, 0x0) ptrace$setregs(0xd, r11, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r11, 0x0, 0x0) ptrace$setopts(0x4206, r11, 0x3, 0x14) tkill(r9, 0x3c) ptrace$cont(0x18, r9, 0x0, 0x0) ptrace$setregs(0xd, r9, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r9, 0x0, 0x0) r12 = gettid() ptrace$setopts(0x4206, r12, 0x0, 0x0) tkill(r12, 0x3c) ptrace$cont(0x18, r12, 0x0, 0x0) ptrace$setregs(0xd, r12, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r12, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYBLOB="01000000fad01814f6e11ece22999efcbfa3d8707dfcce28bbdac9b7deb8d8d33d1165cc417776fe8901a0e3f85cff0200000000000000355fcec984224228ac18058e34dee3c6f8c34ec839f8bf7352f1311cda0ac035e9a0801cf076ebd202c76e4e6b8f6077068c2b018000000000000093212defa1aa493e10196f1de8aaf87ff378418730afcea84bfd9997a15c28161db20e3d87", @ANYRESHEX=0x0, @ANYBLOB="84bc394ca6e889b76842e0bb5c683ae97fa48e5d9e68a4c32a93c4bd62ee3089d38743f828e93967563d8275698de0749d08ef91f02d9fd32c93a9565ae9590332a2bab5bbc357d37e36b57d99ffbb59879be97cfb12bc3820db3365322cb0c5c3dc7b89bedb4249b46ba1a22d84567f14184d17a1bfad2403921305aa21188c4d2f2bee041678746721e64e71ec507cac020e699cc9d320fc556530167c3bdc94e3d04270f7c4a5df188d598a376ad35a14e6421746917cc715a80db614fb", @ANYPTR64=&(0x7f0000000800)=ANY=[@ANYRESDEC=r2, @ANYRES32=r3, @ANYRESHEX=0x0, @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32=r9], @ANYRES16, @ANYBLOB="6dbdb88dd8d964b3948a1f7ac5fafdff9dc2b59a179a317113d7bc033378aab55e07bc7e74a8991b51dc3b852cf91dcc862e83e36a07e24c9a3bd5c9194ed667047cbb8bac712315aaf4e8dd375f50fb5cdce4336f7fbf457c19112affa48d1e892ae9c065531bcdbda4d6fa46f89219a5bfadd3f9b6647605b6a0888d371f1b29c7fe570a8fa7880a4c85b09ee5d12f1fdf59e03461f15fc575efc1e2a68a842b2356216a9e1636805ed12f6e6ddc867c3ac6d63ff084d80aebbd04af9d6a59363e1d", @ANYRESHEX=r12, @ANYRESOCT=0x0, @ANYBLOB="e6093787255fecae83ab48a3e480f27254eed8fd42f5d4a8fc5024d7b1aefd22bd62983b03526cda387ea84bb90941689b44af643d2a3cd0dc3a228187c5d251456563fd89138f5f55fe1269c923e877d4f89b3ed4a707fa065d1048fcea2680c341c05439684756881ca8da1180abbe8c246d840727bec989c18328ce37a521963fb94ec20a382d685f79fd381ff30dbc12b1f06f51aa0ace3353e40260ce0c6cd7b7abbe4f41349f76c61c821feee6300000000000"]], &(0x7f000095dffc)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @broadcast}}, [0x2, 0x7, 0x0, 0x6, 0x4, 0xff, 0x9, 0x10000, 0x80, 0x3, 0xffff, 0xeef, 0x4, 0x0, 0x9]}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x8, 0x20}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={r13, 0x7}, &(0x7f0000000240)=0x8) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r4) 17:46:05 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) listen(r3, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev={0xac, 0x14, 0x14, 0xfd}}}) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) 17:46:05 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmmsg$inet6(r2, &(0x7f0000000480)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000200)="3b481cf5c6479b42e2c73dafa04e20e9231f004dcec1200c14d2301e131b332941557feaa2bd8031a367afaca47d17b787d99845213753a97e881ced5a71db06d9675e2b6c5ade83687d3f3578d6d8885209b261fc5c9c3fdbcbfcdf4c5dca723fac87d4e024cdbebfc7514468a7708a78dcec3a27f03d10177b720087b6cfda6d5386be360b45a097bfc7540f8a255d1946c58059a0867efd1ec156383a9bec74c308e407814f5d9b87ca", 0xab}, {&(0x7f00000002c0)="3202e8394d911e1f4c946ad11c6cc18f0a1ac88ab1d2e97a6375883100ce4f936c5385e0fb538d82f3cfc6a62b81b7e13d770822369365d7fc512d8aab9f532532c5686b16d3f9fcb960e5eab2c4b72e93817a521c7dcc1b2b6eab2b07c59d5b679ad33effa18ad2ec59a28e6774a79a1347e94b8e28f13c666ee21ad489bde0d853161b22dd412b7d86a4f7df39523695f3b104f815eb12a9a39a0aef5d15820806c7b7410612adc5a155aa496ea76ad0a28491de4f2274189af2a1ae67e69eac85ae1077c1a97a1fb41a291eca3fb87e874899f07a024a2bd6da42748e3540fd0018ca2d", 0xe5}, {&(0x7f00000003c0)="f99da9d7c9e44830537f87435806c2333f3c17ba4ef47afd4206a71ec9654a9504b23c8f056519f7df9b65c0cd4b9a5524a4cabee93e1fa1dd5819da698ba3430eff25754e5efa853316f3d0e6daf43e3e5ace9eada1c02b76d01a87ea346de84fea51ee15f3d8ee3e2052448aef2ddc51b6d709c3", 0x75}], 0x3, &(0x7f0000000440)=[@hopopts_2292={{0x20, 0x29, 0x36, {0x8, 0x1, [], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x8}}], 0x38}}], 0x1, 0x20044810) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r3) 17:46:06 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) r4 = socket$pppoe(0x18, 0x1, 0x0) ioctl$SIOCGSTAMP(r4, 0x8906, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mmap$snddsp(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000000, 0x80010, r3, 0xa000) r5 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NS_GET_USERNS(r5, 0xb701, 0x0) r6 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r6) 17:46:06 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000100)={0x2, r3}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, &(0x7f0000000000)=0x1) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'veth1_to_batadv\x00', 0x10}) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f00000000c0)=0xb509) socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r5) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$KVM_NMI(r9, 0xae9a) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8914, &(0x7f0000000140)={'veth1_vlan\x00', {0x7, 0x0, @dev={0xac, 0x14, 0x14, 0x31}}}) preadv(r4, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) 17:46:06 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000080)=ANY=[@ANYRES32=r3], 0x4) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) ioctl$sock_TIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) 17:46:06 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0xa) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000017c0)=r2, 0x4) splice(r1, 0x0, r3, 0x0, 0x4ffde, 0x0) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000007c0)='batadv\x00') sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f0000000880)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000840)={&(0x7f0000000400)=ANY=[@ANYBLOB="340000af7868628f390e89233a6a44f299f62b72581ad0136fb6323182e172cf28082359258ec3d8ddfd512644d557360e2a19735f9829b0ed", @ANYRES16=r4, @ANYBLOB="000125bd7000fcdbdf25030000000500350080000000050035000700000008000b00070000000800390002000000"], 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x58, r4, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x9}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0xe71}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={[], 0x27}}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x6a}]}, 0x58}}, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r9, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) 17:46:06 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80001, 0x0) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40045000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x58, r3, 0x10, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_MGMT_A_DOMAIN={0x23, 0x1, 'selfbdevwlan1selfvmnet0\'md5sum\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x74b53f361542ce44}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x58}, 0x1, 0x0, 0x0, 0x8000}, 0x44008) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x310110}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x78, r3, 0x8, 0x70bd27, 0x25dfdbfe, {}, [@NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @loopback}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_DOMAIN={0x23, 0x1, '{%vboxnet0-vmnet1nodevvboxnet0\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xfffffffffffffffe}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @empty}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008011) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) 17:46:06 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r2, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, r2) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) 17:46:06 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="280263300aff7f2000000104002c94ccd739edbb22df4ab14376"], 0x1}}, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:46:06 executing program 2: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$search(0xa, r1, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r2) 17:46:06 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/video35\x00', 0x2, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r4) ioctl$VIDIOC_G_EXT_CTRLS(r3, 0xc0205647, &(0x7f0000000400)={0x9c0000, 0x4, 0xe9, r4, 0x0, &(0x7f00000003c0)={0x990a72, 0x0, [], @p_u8=&(0x7f0000000380)=0x3f}}) r5 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$inet6_group_source_req(r5, 0x29, 0x2b, &(0x7f0000000240)={0x6, {{0xa, 0x4e24, 0xf6, @dev={0xfe, 0x80, [], 0x14}, 0xffffffff}}, {{0xa, 0x4e21, 0x6, @mcast2, 0x5}}}, 0x108) 17:46:06 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40200, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000000200)={0x68, r6, 0x5}, 0x68}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="100027bd7f00ffdbdf250100000000000000014100000018001700000009000000057564703a73797a5200000000"], 0x34}, 0x1, 0x0, 0x0, 0x24000000}, 0x2000c000) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) 17:46:07 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$IPSET_CMD_GET_BYINDEX(r5, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="340000000f06010300305506000000000000000000000506000b00030000000500010007000000050001000700000006000b0000"], 0x34}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000000) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000240)={0xffffffffffffffff}, 0x2, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r6, &(0x7f00000002c0)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000200)=0x4, r9, 0x0, 0x0, 0x1}}, 0x20) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r3, 0xc0305602, &(0x7f0000000000)={0x0, 0x9, 0x2022, 0x1}) [ 2864.693180] kauditd_printk_skb: 260 callbacks suppressed [ 2864.693190] audit: type=1400 audit(1579887967.039:11345): avc: denied { write } for pid=22691 comm="syz-executor.4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 17:46:07 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/context\x00', 0x2, 0x0) [ 2864.841241] audit: type=1400 audit(1579887967.039:11346): avc: denied { read } for pid=22691 comm="syz-executor.4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 17:46:07 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r2, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=0x3bc, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x4, 0x1}, 0x0, 0x0, &(0x7f0000000200)={0x5, 0xc, 0x2}, &(0x7f0000000240)=0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=0xfff}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0x0, 0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)='/dev/vhost-vsock\x00', r3}, 0x30) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) [ 2865.059561] audit: type=1400 audit(1579887967.069:11347): avc: denied { write } for pid=22691 comm="syz-executor.4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 17:46:07 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000340)=0x3c) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r4, 0x1, 0x70bd2c, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x10}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [], @local}}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x20044010) getegid() ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r3, 0x0, 0x0) move_pages(r3, 0xa, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil], &(0x7f0000000000)=[0x3], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000380)=@sack_info={0x0, 0x3ff, 0x1}, 0xc) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x8001) [ 2865.307919] audit: type=1400 audit(1579887967.149:11348): avc: denied { map } for pid=22701 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:46:07 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @local}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat(r2, &(0x7f00000001c0)='./file0\x00', 0x400, 0x101) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r3, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c000000e4ef9200b860f3c6c1bf88a14c03793f1262125975b4e60db2f925f1c1e364bbda5f0cbb7fe11af61c68deece3f5e021dc4da0d7aaa5aee0ee75e0246d0381cedbffa259b4f8dc8f0e7bce4ba14169508dc0cb09c01469f082e76238477800b2f4c61a6e4eaa92f200d7e4e12eee2f2e013cfa72a571de4cc2e9b7daff0dc317162d73fa4589f4e0ecffb0551223", @ANYRES16=r4, @ANYBLOB="02002dbd7000fddbdf250800000014000200ff020000000000000000000000000001140006007465616d5f736c6176655f3000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x2800) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r5, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) 17:46:07 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000200)='^\x00', 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r3, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r4) keyctl$search(0xa, r4, &(0x7f0000000300)='trusted\x00', &(0x7f0000000340)={'syz', 0x3}, r1) r5 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r2, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r5) r6 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r7 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r6, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r7) r8 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, r7) r9 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, r8) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r9) [ 2865.526227] audit: type=1400 audit(1579887967.149:11349): avc: denied { map } for pid=22701 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:46:07 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d847504312"], 0x1}}, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r6) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000080)={{{@in, @in=@multicast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) [ 2865.671255] audit: type=1400 audit(1579887967.149:11350): avc: denied { map } for pid=22701 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:46:08 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f0000000140)={0x3, 0x9}) [ 2865.825275] audit: audit_backlog=65 > audit_backlog_limit=64 17:46:08 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) fremovexattr(r2, &(0x7f0000000040)=@known='trusted.overlay.opaque\x00') ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SCSI_IOCTL_GET_IDLUN(r3, 0x5382, &(0x7f0000000000)) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_HWSYNC(r5, 0x4122, 0x0) [ 2865.861778] audit: type=1400 audit(1579887967.179:11351): avc: denied { map } for pid=22701 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2251 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2865.887447] audit: audit_lost=83 audit_rate_limit=0 audit_backlog_limit=64 [ 2865.924045] audit: audit_backlog=65 > audit_backlog_limit=64 17:46:08 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x119480, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r3) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000000)=0x721) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r4) sendfile(r4, r0, 0x0, 0x8) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r7) getsockopt$EBT_SO_GET_INFO(r7, 0x0, 0x80, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000200)=0x78) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) ioctl$VIDIOC_DV_TIMINGS_CAP(r6, 0xc0905664, &(0x7f0000000240)={0x0, 0x0, [], @raw_data=[0x7e, 0xff, 0xffff, 0x0, 0x5, 0x1, 0x81, 0x8, 0x9, 0x0, 0x4, 0x10000, 0xfff, 0x1, 0x0, 0x7ff, 0x3ff, 0xfffff801, 0x3, 0xceac000, 0x401, 0x5, 0x6, 0x1, 0x1, 0x3e0, 0x3, 0x6, 0x80000001, 0xfffffffb, 0x6, 0x1]}) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) 17:46:08 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000140)=""/120, 0x78}, {&(0x7f00000002c0)=""/2, 0x2}, {&(0x7f0000000300)=""/35, 0x23}, {&(0x7f0000000340)}], 0x4, 0x5b) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) perf_event_open$cgroup(&(0x7f0000000240)={0x0, 0x70, 0x1, 0x2, 0x9, 0x0, 0x0, 0x8, 0x0, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x800, 0x3}, 0x10000, 0x5, 0x0, 0x2, 0xa26, 0x6, 0x8f5a}, r4, 0x0, r6, 0x8) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r7) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r7, 0x8982, &(0x7f00000001c0)={0x2, 'virt_wifi0\x00', {0xfffffff8}, 0x20}) 17:46:08 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mmap$snddsp_status(&(0x7f0000ffb000/0x4000)=nil, 0x1000, 0x2, 0x2010, r2, 0x82000000) socketpair(0xa, 0xd, 0x6, &(0x7f0000000080)={0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x54, r4, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x21}}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2f}, @IPVS_SVC_ATTR_TIMEOUT={0x8}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000011}, 0x4000019) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) 17:46:08 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000000)={0x1, 0x7}, 0xc) [ 2866.908217] selinux_nlmsg_perm: 307 callbacks suppressed [ 2866.908227] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22749 comm=syz-executor.1 [ 2866.914064] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22776 comm=syz-executor.1 [ 2866.930285] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22776 comm=syz-executor.1 17:46:09 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000000)={'veth1_to_bond\x00', {0x2, 0x4e24, @remote}}) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x404000, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) utimes(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)={{r4, r5/1000+30000}}) recvfrom$rxrpc(r3, &(0x7f0000000200)=""/50, 0x32, 0x10020, &(0x7f0000000240)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) 17:46:09 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='setgroups\x00') ioctl$NBD_CLEAR_SOCK(r1, 0xab04) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f00000000c0)=0x8) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) 17:46:09 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/load\x00', 0x2, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000240)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) [ 2867.027174] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22776 comm=syz-executor.1 [ 2867.084620] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22749 comm=syz-executor.1 [ 2867.100949] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22776 comm=syz-executor.1 17:46:09 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) [ 2867.171631] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22776 comm=syz-executor.1 [ 2867.243763] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22749 comm=syz-executor.1 [ 2867.265987] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22776 comm=syz-executor.1 [ 2867.354035] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22749 comm=syz-executor.1 17:46:10 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000040)={0x2, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000080)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$SOUND_MIXER_READ_STEREODEVS(r2, 0x80044dfb, &(0x7f0000000000)) 17:46:10 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x4, {{0xa, 0x0, 0x0, @mcast2, 0x8}}, {{0xa, 0xfffe, 0x0, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) 17:46:10 executing program 2: r0 = request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000200)='syz', 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$FUSE_NOTIFY_STORE(r3, &(0x7f0000000240)={0x30, 0x4, 0x0, {0x3, 0x120000000, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x30) r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={'syz', 0x1}, 0x0, 0x0, r1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r12 = dup(r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) r13 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r14 = dup(r13) ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200) getpeername$packet(r14, &(0x7f00000002c0), &(0x7f0000000280)=0x14) keyctl$search(0xa, r1, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r4) 17:46:10 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/stat\x00') r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) r5 = syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x14, 0xc00) ioctl$EVIOCSABS2F(r5, 0x401845ef, &(0x7f0000000400)={0x7, 0x3, 0x4, 0x101, 0x5, 0x2}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) fcntl$setflags(r4, 0x2, 0x0) preadv(r2, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) recvfrom$netrom(r2, &(0x7f0000000240)=""/219, 0xdb, 0x0, &(0x7f0000000340)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) 17:46:10 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$KDDELIO(r1, 0x4b35, 0x6) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000000), &(0x7f00000000c0)=0xe) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000001c0)={0x0, 0x3, 0x0, r7, 0x0, &(0x7f0000000180)={0x9a0908, 0x400, [], @string=&(0x7f0000000100)=0x20}}) ioctl$UI_SET_PHYS(r8, 0x4008556c, &(0x7f0000000200)='syz0\x00') preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) 17:46:10 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000005c4916eafd93a1b388bb4d6543fefa9dd151e9b6425ddd1bf389c66cacbc83706a17a4c8004293c5dcf5b9dcb5145aa788575cbf2a119b41afc92b1d4024358096b58c0396c85ae25162eab9d829d8565c318d51a9fd6382e62828ed664cf134b75c80640f5d136b8b944f88881d86f05a72b81d76900f11f6"]) 17:46:10 executing program 1 (fault-call:10 fault-nth:0): sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001100fff1fefefd956f76c9b724a6008000000000000000683540150024001b", 0x23}], 0x1}, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:46:11 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="1e00000051445ad8e995a377d7abfd9ffdb953bad659283962bdea2d2171286441004ac099927a7e2eb5d911a389d5fd57e7d2b8fb8d6328f101dd1f34279436548e63516919284725da4116116d18f1e07c4898c0b6c20d8ec963adf9499adeae48f4c64d0d442a9bd04b3cdee47487bd6412bd8b568c83636185a7e31eb3e7db520b28ac13dcdf3e"], &(0x7f0000000040)=0x26) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x2, 0x2, 0x4, 0x8, r3}, 0x10) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r4) 17:46:11 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@un=@abs, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={r1, @in={{0x2, 0x4e21, @broadcast}}, [0x2, 0x7, 0x0, 0x6, 0x4, 0xff, 0x9, 0x10000, 0x80, 0x3, 0xffff, 0xeef, 0x4, 0x0, 0x9]}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x3, 0x3, 0x2, 0x1, 0x5}, &(0x7f0000000240)=0x14) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000000)={0xfffffffe, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x1000, 0xffffffff, @empty, 0x5}}}, 0x108) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r3) preadv(r3, &(0x7f0000001440)=[{&(0x7f00000014c0)=""/260, 0x104}, {&(0x7f0000001600)=""/34, 0x22}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/64, 0x40}, {&(0x7f0000001640)=""/153, 0x99}], 0x5, 0x5b) 17:46:11 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000080)) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) [ 2869.109659] FAULT_INJECTION: forcing a failure. [ 2869.109659] name failslab, interval 1, probability 0, space 0, times 0 [ 2869.201940] CPU: 1 PID: 22850 Comm: syz-executor.1 Not tainted 4.14.167-syzkaller #0 [ 2869.209876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2869.219344] Call Trace: [ 2869.221988] dump_stack+0x142/0x197 [ 2869.225634] should_fail.cold+0x10f/0x159 [ 2869.229922] should_failslab+0xdb/0x130 [ 2869.233919] kmem_cache_alloc+0x47/0x780 [ 2869.238286] avc_alloc_node+0x27/0x4d0 [ 2869.242189] ? trace_hardirqs_on_caller+0x400/0x590 [ 2869.247226] avc_compute_av+0x185/0x570 [ 2869.251321] avc_has_perm+0x345/0x4b0 [ 2869.255135] ? avc_has_perm_noaudit+0x420/0x420 [ 2869.259862] ? save_trace+0x290/0x290 [ 2869.263684] inode_has_perm.isra.0+0x154/0x1e0 [ 2869.268283] file_has_perm+0x1f3/0x2c0 [ 2869.272194] ? selinux_file_open+0x420/0x420 [ 2869.276628] ? __might_sleep+0x2c/0xb0 [ 2869.280971] selinux_file_permission+0x325/0x480 [ 2869.285746] security_file_permission+0x7d/0x1f0 [ 2869.290523] rw_verify_area+0xe2/0x2b0 [ 2869.294544] SyS_splice+0xc90/0x1430 [ 2869.298272] ? __sb_end_write+0xc1/0x100 [ 2869.302354] ? compat_SyS_vmsplice+0x250/0x250 [ 2869.306955] ? do_syscall_64+0x53/0x640 [ 2869.310943] ? compat_SyS_vmsplice+0x250/0x250 [ 2869.315659] do_syscall_64+0x1e8/0x640 [ 2869.319561] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2869.324622] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2869.329824] RIP: 0033:0x45b349 [ 2869.333030] RSP: 002b:00007fd7d5a3cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 2869.340755] RAX: ffffffffffffffda RBX: 00007fd7d5a3d6d4 RCX: 000000000045b349 [ 2869.348032] RDX: 0000000000000007 RSI: 0000000000000000 RDI: 0000000000000005 [ 2869.355315] RBP: 000000000075bfc8 R08: 000000000004ffdd R09: 0000000000000000 [ 2869.362600] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000008 [ 2869.369902] R13: 0000000000000b3e R14: 00000000004ccc7e R15: 0000000000000000 [ 2869.473197] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 17:46:11 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) 17:46:11 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r1, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r2) keyctl$unlink(0x9, r0, r1) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r3) 17:46:12 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x43, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f00000000c0)={@fixed={[], 0x11}, 0x4, 0x5, 0x71}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(r3, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) 17:46:12 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) mmap$fb(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000004, 0x100010, 0xffffffffffffffff, 0xc1000) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x8000, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x40000101, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000e553188625b57325940ab53da0d43a13f2704e038d3f503535abd32b86f48e8d6de9ac82e297f7bf3756eb1bea2773471805087807a1124a7c2f6f047ffad0c79eb7637873f733530b5cd718affc78aea76fcfc77a4954d1ebd043c91f1b4b02f4f72a"]) [ 2869.736707] kauditd_printk_skb: 320 callbacks suppressed [ 2869.736716] audit: type=1400 audit(1579887972.079:11645): avc: denied { map } for pid=22865 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2869.922141] audit: type=1400 audit(1579887972.089:11646): avc: denied { map } for pid=22865 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:46:12 executing program 2: openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x10000, 0x0) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x10}, 0x10) 17:46:12 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001100fff1fefefd956f76c9b724a6008000000000000000683540150024001b", 0x23}], 0x1}, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) [ 2870.119327] audit: type=1400 audit(1579887972.119:11647): avc: denied { map } for pid=22865 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:46:12 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$packet(0x11, 0x2, 0x300) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) [ 2870.291434] audit: type=1400 audit(1579887972.119:11648): avc: denied { map } for pid=22865 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2870.464328] audit: type=1400 audit(1579887972.159:11649): avc: denied { map } for pid=22865 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:46:12 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, r0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400, 0x0) ioctl$NS_GET_PARENT(r2, 0xb702, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000200)={{0xa, 0x4e24, 0x0, @local, 0x400}, {0xa, 0x4e21, 0x80000001, @rand_addr="cbd1f92aded2e10d4eb776fcae9272c8", 0x40}, 0x3, [0x1, 0x80000001, 0x8, 0x9, 0x7, 0x80, 0x8000, 0xfffffffa]}, 0x5c) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) [ 2870.677549] audit: type=1400 audit(1579887972.159:11650): avc: denied { map } for pid=22865 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2870.806674] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2870.807174] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 17:46:13 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) futimesat(r1, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000540)={{0x0, 0x7530}, {r3, r4/1000+10000}}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) write$input_event(r5, &(0x7f00000002c0)={{r6, r7/1000+10000}, 0x0, 0x9, 0x401}, 0x18) ioctl$RTC_VL_READ(r1, 0x80047013, &(0x7f0000000480)) r8 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r8, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x3e973d4ff0f0f082}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x70, r9, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80000001}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @remote}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffff81}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x70}, 0x1, 0x0, 0x0, 0x20004800}, 0x41) ioctl$VIDIOC_ENUM_FRAMESIZES(r8, 0xc02c564a, &(0x7f00000001c0)={0x9, 0x32314d48, 0x2, @stepwise={0x2, 0x81, 0x9, 0xee, 0x5, 0x9f4c}}) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) [ 2870.848118] audit: audit_lost=93 audit_rate_limit=0 audit_backlog_limit=64 [ 2870.870962] audit: type=1400 audit(1579887972.209:11651): avc: denied { map } for pid=22869 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2870.890204] audit: backlog limit exceeded [ 2871.018860] Unknown ioctl 46850 [ 2871.069185] Unknown ioctl 46850 17:46:13 executing program 2: mount$9p_virtio(&(0x7f0000000000)='syz\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x40000, &(0x7f0000000240)={'trans=virtio,', {[{@cache_fscache='cache=fscache'}, {@privport='privport'}], [{@dont_appraise='dont_appraise'}, {@dont_appraise='dont_appraise'}, {@dont_hash='dont_hash'}]}}) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) 17:46:13 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LISTALL(r5, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x34, r6, 0x2, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20044001}, 0x44804) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) 17:46:13 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x0, 0x0, @local}, &(0x7f0000000400)=0x1c) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r3) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000440)=0x0) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = openat$vfio(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vfio/vfio\x00', 0x200000, 0x0) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/user\x00', 0x2, 0x0) r12 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r13 = dup(r12) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) r14 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r14) r15 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r15) r16 = gettid() ptrace$setopts(0x4206, r16, 0x0, 0x0) tkill(r16, 0x3c) ptrace$cont(0x18, r16, 0x0, 0x0) ptrace$setregs(0xd, r16, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r16, 0x0, 0x0) r17 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r17, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r19 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r19, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) keyctl$chown(0x4, 0x0, r18, r20) stat(&(0x7f0000002b00)='./file0\x00', &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = gettid() ptrace$setopts(0x4206, r22, 0x0, 0x0) tkill(r22, 0x3c) ptrace$cont(0x18, r22, 0x0, 0x0) ptrace$setregs(0xd, r22, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r22, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002cc0)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000002dc0)=0xe8) r24 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r25 = dup(r24) ioctl$PERF_EVENT_IOC_ENABLE(r25, 0x8912, 0x400200) getsockopt$sock_cred(r25, 0x1, 0x11, &(0x7f0000002e00)={0x0, 0x0, 0x0}, &(0x7f0000002e40)=0xc) r27 = gettid() ptrace$setopts(0x4206, r27, 0x0, 0x0) tkill(r27, 0x3c) ptrace$cont(0x18, r27, 0x0, 0x0) ptrace$setregs(0xd, r27, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r27, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002e80)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000002f80)=0xe8) r29 = socket(0x0, 0x2, 0x0) getsockopt$sock_cred(r29, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r30) r31 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r32 = dup(r31) ioctl$PERF_EVENT_IOC_ENABLE(r32, 0x8912, 0x400200) r33 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r34 = dup(r33) ioctl$PERF_EVENT_IOC_ENABLE(r34, 0x8912, 0x400200) r35 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r35) r36 = timerfd_create(0x1, 0x800) sendmmsg$unix(r1, &(0x7f0000003080)=[{&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f00000002c0)="98ebbee60fccc2d7b35ea184172ef2f8ef0cf178fd71b0ffd3859f776b4e4e2f0bffcd8f6e92174315311637d6b11673da001b9fe5e54e0cee27c590e92d91dfd60fe815f3aac7a8fd43ac4545b3838ad71eceb978816581212a169e", 0x5c}], 0x1, &(0x7f00000006c0)=[@rights={{0x1c, 0x1, 0x1, [r2, r3, r0]}}, @rights={{0x18, 0x1, 0x1, [r5, r0]}}, @cred={{0x1c, 0x1, 0x2, {r6, 0xee00, r7}}}, @rights={{0x18, 0x1, 0x1, [r8, r0]}}, @rights={{0x1c, 0x1, 0x1, [r10, r0, r11]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r13, r0]}}, @rights={{0x18, 0x1, 0x1, [r0, r14]}}], 0xc8, 0x8840}, {&(0x7f00000007c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002a80)=[{&(0x7f0000000840)="b70a92dd20e815a5dbe75fa9cb452c2aa51f4d6ac8498bc4d479d2844417b2dab180e4ec947daa6fa42927537a18540f6aaae5dc56d74afe0824d9f83d6c38f0d4037ecfa7581a7aed4a512a702b121b0800768a734156779976eefe29633d129514268022b00be22e20adbb93d0e33961cfb5ccc7569aa3f0a9b8a46cca9a77148979c4d9077d8d4bc7759cf8293899379cc6733b8fded0ec4ba286251b23d453becffc2710fcef3d2cea2a4d766228da54ebf6583c9b69c1e416d8c1a1ae9bfe311486a4a90d42a84e236d1d6076dc531c274d79b7a17539755e84b686e9334f4bb7f413d0dab1118c50754482eab59db9f5363e4fbf", 0xf7}, {&(0x7f0000000940)="999e127de28a332c1ac2d964df96ad72b05b6c67b2fb2a72c9377a4580", 0x1d}, {&(0x7f0000000980)="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0x1000}, {&(0x7f0000001980)="a3bf444d55289ff41061cdeb685a4ef165d950403a1c5759265b9b76454c584a5b4f3c953742557f5c61dc1a0f3d4a2ad517", 0x32}, {&(0x7f00000019c0)="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0x1000}, {&(0x7f00000029c0)="88e2830f249fa14ddb02f9e294994756b14a17f6a0c8b381476c8b6fe45092e75acce27e25cc1ce6af2ae10130686c03a91830a3bbec61e0fb76895638c449dc5f40c822fe82c54274a445f111fd06166a0dc39758058aadd1199b69005212a7f990f5dba575b6cebfa1819939b0293c859155a1fcdeda0d613c00b715cc053889f31a1687a80c12739a4d5653520d533a57d5", 0x93}], 0x6, &(0x7f0000002bc0)=[@rights={{0x1c, 0x1, 0x1, [r15, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r16, r18, r21}}}], 0x40, 0x4000}, {&(0x7f0000002c00)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002c80), 0x0, &(0x7f0000002fc0)=[@cred={{0x1c, 0x1, 0x2, {r22, r23, r26}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r27, r28, r30}}}, @rights={{0x14, 0x1, 0x1, [r32]}}, @rights={{0x20, 0x1, 0x1, [r34, r0, r35, r36]}}], 0x98, 0x8000}], 0x3, 0x4004810) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000000500)=ANY=[@ANYBLOB="80000000e7ff000070eab82d8bb21bed513123438c645b0b6ac3c29466581aa3e6e67dc01e7e9ec0ea3dd53da39e67cc18fdc25708e61a4e10c5eccecca071e281a69e78e6e56e9affab3205146ec13d39e57c620248ce4edd2d0f2db23f87ca7f3d78fb101cdd4bad7da99472c200b42bcda5c16d56494e039a27fa7e3b5fabc8d2da2324a6a8791a78422f2b9855450e7a92c4c6474fe6a22cd022dcb05defec50498b1eb7882672bce5f90a3d89cd48fd092523ab45ff946f4338e10544f8e4635c37649f5782bf9ae6bd6ccb160e3c8727b66762cc2535336e3d4fa326"]) 17:46:13 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) syz_extract_tcp_res$synack(&(0x7f00000001c0), 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000240)={0x8, 0x6, 0x4, 0x1040020, 0x8, {0x77359400}, {0x4, 0x0, 0x7, 0x9, 0x9, 0x80, "e4962507"}, 0x4f, 0x1, @offset=0x4, 0x8, 0x0, r1}) preadv(r2, &(0x7f0000000200), 0x0, 0x5b) [ 2871.520742] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 17:46:14 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000080)=[0x6, 0xc0]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) 17:46:14 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) r2 = socket$caif_stream(0x25, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000000)={'vlan0\x00', {0x2, 0x4e24, @multicast1}}) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) 17:46:14 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001100fff1fefefd956f76c9b724a6008000000000000000683540150024001b", 0x23}], 0x1}, 0x4) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r6) r7 = gettid() ptrace$setopts(0x4206, r7, 0x0, 0x0) tkill(r7, 0x3c) ptrace$cont(0x18, r7, 0x0, 0x0) ptrace$setregs(0xd, r7, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r7, 0x0, 0x0) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) write$binfmt_misc(r4, &(0x7f0000000380)=ANY=[@ANYBLOB="eacf450a4bbd1313593f14a085004278", @ANYRESHEX=r9, @ANYBLOB="b484131361", @ANYRES32=0x0, @ANYBLOB="e3b11c491827514156674d76d2350e61a3765ae7723b9e0e423a6a1aa66a55e40168e04a9107bb4457211022ad42e71574d296760a63b9e27ad3a8ae3b817598afcfa21c19663ce00b1033e802e4e0759e430d48575117", @ANYRES64, @ANYBLOB="5519ceea30b61dfb4e53001073fb127b86956820a88d13020ea9e1730596590994370fb99c8b1e3f6107ae4aa8bc35cae12a6c29d1f9840754822175000449623830fd23fb7aa2200b"], 0xd3) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:46:14 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000140)=0x8, 0x1) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') 17:46:14 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r5, 0xc0845657, &(0x7f0000000180)={0x0, @bt={0xffff, 0x3, 0x1, 0x7, 0x100000000, 0xb02, 0xe0, 0x4c, 0xe9d, 0x99a0, 0x3, 0x6f, 0x9, 0xffff, 0x3, 0x0, {0x8c14, 0x7}, 0x79}}) 17:46:14 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000140)=0x8, 0x4) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000000c0)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0, 0x100000}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000200)) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af04, &(0x7f0000000080)=ANY=[@ANYBLOB="9c4f204700000000fdaaa7428691b8e4faef1b76d2060085178960ef"]) epoll_create(0x400) 17:46:14 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) socketpair(0x3, 0x4, 0x6, &(0x7f0000000000)) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r1, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r2) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, r1) r4 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000001c0)={'syz', 0x1}, 0x0, 0x0, r3) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r4) 17:46:14 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="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", 0xfd}, {&(0x7f00000000c0)="c9b9341d189b4f2b94cc9236cd6a92d31a25c9964fa4b901b864cce130dae1d5d5148b6a50e00af6c03614c0d82294c89e1fd12e1b1a09ea48d45fc1bb86cd23b3eb938030eb27316a18604a972a69586bd307e53d53981e790c97cb83b5", 0x5e}, {&(0x7f0000000040)="9bbce4d16ca019b0b6e6b7e8ff4c4982284eeb994fe40d3d2d7271a1bf92e83b8ad58764fb05d1aabe71527fc6d56235ba3af9cfffbb45", 0x37}, {&(0x7f00000002c0)="9c8f85815b18ffec59ef846c636920887528136d4bf9aa7b1853966e06307741f9648abdb55068198343c0ae25901e81a684398c4a4cf74719caee890ef25f99737a7c70a35374616b12ca195b0f1cc8554433c12b201fca34c6192bed1c45af3d53c7b897df5f4f8acb1032939127694a81ffa91f94", 0x76}, {&(0x7f0000000380)="f87638125bec3d97eb517da535df906a982bca81fdadecd084f3414ec7f5f80bfbca2c50867b3c405c99f688a9f0c5f4409406cd096ca25b45bf6e3cd5e4f6b01f862038dd30af680f5d28abbab6b5f71a06cbb2bad36fb8a2b93b3541e46cb51f3b32b6322679d551d9b1694201900e1d90895a8200e6baa50204041c734c92a5a144448ec97f0ac73acf6c17779627d9d582de4d5ea6ab7c75039c6955f4b6a4ca50d53403b86c4c7048b664fa6714c17397185ae2f91c6569e362e8a00946", 0xc0}, {&(0x7f0000000440)="cdb8cc1abe952405ccc855e97c930a63be653025312295b7c45bf6410b9443ccebbdb4c6ca21242cfbcca44fce78bb43b0e14f4783810c2e888cc1db601865a39f001241139de257d47501d2d19e638fe7576cea9994550fb3ae9d29b1697cdb80722c86b8be71933270c751b7316d343685d9b5e5ebcfb28b9d7db8a2d7f59d6e5af33452f0a51d37f60a020f4b6fb1b5056f667cd3a23142d0844c049bd3", 0x9f}, {&(0x7f0000000140)="86b4a092848f1049cc4ebc952931f2ec46e752f8e5a1", 0x16}], 0x7}, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$inet_buf(r6, 0x0, 0x23, &(0x7f0000000080), &(0x7f0000000580)) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) [ 2872.857878] QAT: Invalid ioctl [ 2872.960424] QAT: Invalid ioctl [ 2873.052535] selinux_nlmsg_perm: 128 callbacks suppressed [ 2873.052546] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=30255 sclass=netlink_route_socket pig=22979 comm=syz-executor.1 17:46:15 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x2, 0x4) r4 = syz_open_dev$dri(&(0x7f0000000240)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000000000)={0x3}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r6, 0x800443d3, &(0x7f00000001c0)={@any, 0x401, 0x1, 0x80000000}) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) 17:46:15 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$MON_IOCX_MFETCH(r3, 0xc0109207, &(0x7f0000000380)={&(0x7f0000000340)=[0x0], 0x1, 0x8}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r3, 0xc1004110, &(0x7f0000000240)={0xdb, [0x2, 0x9e, 0x10000], [{0x5, 0x4, 0x1, 0x1, 0x1}, {0xffffffff, 0x7f, 0x1, 0x0, 0x0, 0x1}, {0x9, 0x20, 0x0, 0x0, 0x0, 0x1}, {0xa595, 0x9, 0x0, 0x0, 0x1, 0x1}, {0x6, 0x9}, {0x0, 0x0, 0x1, 0x1, 0x1}, {0x5, 0x2, 0x0, 0x0, 0x1, 0x1}, {0x8001, 0xf3, 0x1, 0x1, 0x1}, {0x3, 0x1, 0x1, 0x1}, {0xee40000, 0x2, 0x0, 0x0, 0x1, 0x1}, {0xfffffff8, 0x100, 0x1, 0x1, 0x1, 0x1}, {0x6, 0x80000001, 0x0, 0x1}], 0x40}) r4 = dup(r1) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000200)={0x81, 0x4, 0x0, 0x10000, 0xfff, 0x1f}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil, 0xe8, 0x0, 0x0, &(0x7f0000ffa000/0x3000)=nil, 0x1}) sendmsg$TIPC_NL_NAME_TABLE_GET(r4, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000540)={&(0x7f0000000780)=ANY=[@ANYBLOB="666471f4f2935ccf4cc95b93a466f9f4bcf60dad", @ANYRES16=0x0, @ANYBLOB="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"], 0x138}, 0x1, 0x0, 0x0, 0x50}, 0x40010) r5 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000000)=0x200000000) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r5) prctl$PR_SET_ENDIAN(0x14, 0x1) [ 2873.215440] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22979 comm=syz-executor.1 [ 2873.327924] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22979 comm=syz-executor.1 17:46:15 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000200)={0x2, 0x7, 0x4, 0x20000000, 0x40, {0x0, 0x7530}, {0x4, 0x2, 0x1, 0x1b, 0x40, 0x1, "c4a7c3a6"}, 0xd2, 0x2, @userptr=0x3, 0x9, 0x0, 0xffffffffffffffff}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000400)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r6 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) keyctl$chown(0x4, 0x0, r5, r7) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x40000, &(0x7f0000000500)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@debug={'debug', 0x3d, 0x800}}, {@loose='loose'}, {@msize={'msize', 0x3d, 0x1}}, {@fscache='fscache'}, {@uname={'uname', 0x3d, 'ppp0!mime_type[\\'}}, {@fscache='fscache'}, {@access_uid={'access', 0x3d, r3}}, {@version_u='version=9p2000.u'}], [{@fscontext={'fscontext', 0x3d, 'root'}}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@fowner_lt={'fowner<', r5}}, {@obj_role={'obj_role', 0x3d, 'wlan0user}selfvmnet0$ð1vmnet1'}}, {@obj_role={'obj_role', 0x3d, '!^*eth1\'%.'}}]}}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) [ 2873.451665] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22979 comm=syz-executor.1 [ 2873.566882] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22979 comm=syz-executor.1 [ 2873.646500] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22979 comm=syz-executor.1 17:46:16 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/123, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) [ 2873.758031] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22979 comm=syz-executor.1 [ 2873.802504] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=30255 sclass=netlink_route_socket pig=23006 comm=syz-executor.1 [ 2873.850820] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22979 comm=syz-executor.1 17:46:16 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2, 0x9}}, {{0xa, 0x0, 0xfffffffd, @mcast1}}}, 0x108) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/mcfilter6\x00') r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fdatasync(r5) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$ifreq_SIOCGIFINDEX_vcan(r8, 0x8933, &(0x7f0000000280)={'vxcan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x90, r6, 0x7386cbe6490a8bbc, 0x70bd2c, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r9}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'batadv0\x00'}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_to_hsr\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xc}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'rose0\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xa}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0xffffffffffffffff}}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2}}]}, 0x90}, 0x1, 0x0, 0x0, 0x8004}, 0x4008000) preadv(r3, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) [ 2873.899288] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23006 comm=syz-executor.1 17:46:16 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, 0x4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) rt_sigtimedwait(&(0x7f0000000000)={[0x4]}, &(0x7f00000000c0), &(0x7f0000000180), 0x8) getdents(0xffffffffffffff9c, &(0x7f00000001c0)=""/253, 0xfd) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYBLOB="ddc8abc269881a06fd844b4c1cd10af577a8bbd9da40ef41a6aaf13391c8216c4a0ad298094123264c9f2d3cedec3c98a345e6c45a4a7714e4c87b610f6272395eaa252ee67b4a29cf52ad97241b4cca89f2f6cc06dc4045a239bedcd5f0ad923eb8645514ef065a2ec111de7714ab416436ce131c35f214096e00b40c6924510e0277f22a30256dbf65a3477645cef3fee35ebb104264908ed4b1d5c251", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={r8, @in={{0x2, 0x4e21, @broadcast}}, [0x2, 0x7, 0x0, 0x6, 0x4, 0xff, 0x9, 0x10000, 0x80, 0x3, 0xffff, 0xeef, 0x4, 0x0, 0x9]}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000640)={r8, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, [0x0, 0x5, 0x9d, 0x4, 0xb67, 0x200, 0x5, 0x401, 0x4, 0x9, 0xfffffffffffffc01, 0xfffffffffffffbd0, 0x5, 0x4, 0x7]}, &(0x7f00000003c0)=0x100) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000400)=@sack_info={r9, 0x3, 0xfffff001}, 0xc) 17:46:16 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r2, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r3) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r5 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r4, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r5) keyctl$search(0xa, r1, &(0x7f0000000200)='big_key\x00', &(0x7f0000000040)={'syz', 0x0}, r5) 17:46:16 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001100fff1fefefd956f76c9b724a6008000000000000000683540150024001b", 0x23}], 0x1}, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = eventfd2(0x0, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000140)={0x7, 0x8, 0xfa00, {r1, 0x3}}, 0x10) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) r7 = dup2(r6, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = socket$inet_udp(0x2, 0x2, 0x0) close(r10) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r9, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r8, 0x0, r10, 0x0, 0x4ffdd, 0x0) 17:46:16 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 17:46:16 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000011b00)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xfff1}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x20, 0x2, [@TCA_ROUTE4_ACT={0x1c, 0x6, [@m_skbmod={0x18, 0x1, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x4}, {0x4}}}]}]}}]}, 0x50}}, 0x0) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={r5, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0xc) 17:46:16 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x3, 0x0, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') faccessat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x100, 0xe00) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm-control\x00', 0x82, 0x0) ioctl$UI_SET_LEDBIT(r2, 0x40045569, 0x1) 17:46:16 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000180)=""/221, 0xdd}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) 17:46:17 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) [ 2874.699943] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2874.749103] kauditd_printk_skb: 300 callbacks suppressed [ 2874.749111] audit: type=1400 audit(1579887977.089:11952): avc: denied { map } for pid=23032 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2874.947995] audit: type=1400 audit(1579887977.169:11953): avc: denied { map } for pid=23046 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:46:17 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000001c0)=0x2, 0x4) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r0, &(0x7f0000000200), 0x0, 0x5b) 17:46:17 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r2, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r3) keyctl$search(0xa, r2, &(0x7f0000000240)='id_legacy\x00', &(0x7f0000000140)={'syz', 0x0}, r1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000000)={0xa49, 0x1, 0x4, 0x10000, 0xe1, {0x77359400}, {0x2, 0x8, 0x2, 0x1f, 0x3f, 0x6, "4b1c08c5"}, 0x81, 0x1, @fd=r5, 0x1c000, 0x0, 0xffffffffffffffff}) ioctl$SG_GET_PACK_ID(r6, 0x227c, &(0x7f0000000200)) getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f0000000280)={'nat\x00'}, &(0x7f0000000300)=0x54) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$DRM_IOCTL_DROP_MASTER(r8, 0x641f) [ 2875.183193] audit: type=1400 audit(1579887977.169:11954): avc: denied { map } for pid=23046 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2875.368823] audit: type=1400 audit(1579887977.179:11955): avc: denied { map } for pid=23046 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2875.478037] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 17:46:17 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40880, 0x0) connect$nfc_llcp(r4, &(0x7f00000000c0)={0x27, 0x0, 0x1, 0x2, 0x7, 0xff, "86a30726c1f40d0a4e1201e60064ecc8b4ef8c83e6004e02086f0d3c918610b622b7d7ac4d4da3fd2df40016f578adcf965e7dcc97d39b9391a4028c0c97b2", 0x8}, 0x60) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) [ 2875.577987] audit: type=1400 audit(1579887977.209:11956): avc: denied { map } for pid=23046 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2251 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:46:18 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x400800, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000400)={[0x4f464892, 0x67e, 0x7, 0x9, 0x5741, 0x1f, 0xfffffffa, 0x8, 0x8001, 0x6, 0x7, 0x2, 0x81, 0x5, 0x4641, 0x401, 0x1, 0x8000, 0x0, 0x5b, 0x3, 0x8000, 0x4, 0x8, 0x4, 0xfbfc, 0x8, 0x80, 0x830, 0x9, 0x4, 0x1, 0xfffffff8, 0x3, 0x4, 0x3, 0xce5, 0x6, 0x1ce, 0x1, 0x8, 0x9, 0x1f, 0x8, 0x9, 0xfb2, 0x8c0, 0x0, 0x2, 0x9885, 0x5, 0x0, 0x9, 0x80000001, 0x24, 0xb6, 0x9, 0x1000, 0x8fd, 0x80000000, 0xcc, 0x200, 0x2, 0x4, 0xbf8, 0x2, 0x4, 0xad, 0x9, 0x400, 0x1, 0x8, 0x5, 0x6, 0x0, 0x7, 0xcde3, 0xddd50000, 0x9, 0x1, 0x9, 0x1, 0x9, 0x1, 0x9, 0x80000001, 0x9, 0x0, 0x2, 0x3, 0x0, 0x8a80, 0x7fff, 0x1, 0xcfb, 0x5, 0x85, 0x1, 0x2, 0x2, 0x2, 0x618d, 0x9800, 0x8d7, 0x7fff, 0x0, 0x5, 0xfff, 0x5, 0x1000, 0xacb7, 0x10001, 0x9a3, 0x0, 0xfffffffa, 0x1, 0x5, 0x6, 0x8, 0x7, 0xffff, 0x1, 0x0, 0x200, 0x6, 0x7ff, 0x9, 0x6, 0x20, 0x0, 0x6, 0x6, 0x1, 0x3, 0xfd9e, 0x2d08, 0x0, 0x200, 0x81, 0x7fffffff, 0x2, 0x1, 0x4, 0xe14b, 0x5, 0x4, 0x80000000, 0x10000, 0x9, 0x3ff, 0x10001, 0x7, 0x6, 0x7, 0x1, 0x5, 0x8b6, 0xc7, 0x3, 0xda52dd58, 0x1, 0xe000, 0x3f, 0x5, 0x1a, 0xb3d, 0x81, 0x951, 0x7, 0x0, 0x7, 0x9, 0xa10, 0x0, 0x7f, 0x800, 0xc8, 0x36f5, 0xfff, 0x100, 0x7, 0xfe0, 0x5, 0x1, 0x9, 0xa41e, 0x1000, 0x1, 0x3, 0x101, 0x5, 0x6, 0xff, 0xfff, 0xab9e, 0x8, 0x8, 0x0, 0x9, 0x3, 0x10000, 0x3ff, 0x7, 0x1, 0x7fff, 0xc0, 0x7, 0x62, 0x6, 0x1000, 0x93, 0x1, 0x81, 0x10001, 0x3, 0x6, 0x0, 0x2, 0xc3, 0x9b, 0x20, 0x20, 0x3, 0x6, 0x4, 0x0, 0x1f, 0x0, 0x3, 0x666a, 0x3, 0x6, 0x8, 0x80000000, 0x0, 0x9, 0x7, 0x9, 0x4, 0x49b16bd0, 0xfffffff8, 0x9, 0x2, 0xffffffff, 0xffff, 0xe67, 0xfffffff9, 0x8000, 0x1f, 0x0, 0x80000000, 0x5, 0x7ff, 0x6b42, 0x1, 0x7f, 0x4, 0x28e, 0x8, 0x3f, 0x10001, 0x200, 0x3, 0x1e7, 0x6, 0x7f, 0x1000, 0x4, 0x20, 0x8, 0x1529, 0x25400, 0x100, 0x2, 0x5999, 0x8, 0x6, 0x8, 0xffe2, 0x7, 0x6, 0x7fffffff, 0x100, 0x7, 0x400, 0x40, 0x5, 0x401, 0x73, 0x10000, 0x9, 0x1000, 0x6, 0x80, 0x913e, 0x2, 0x401, 0x1, 0x1, 0xc1, 0xff, 0x8001, 0x8, 0x3, 0x7fffffff, 0x7fffffff, 0x400, 0xcc, 0xb7fc, 0xff, 0x5, 0xfffff801, 0x7f, 0xffffffff, 0x3, 0xfffffe01, 0x239e322a, 0xe66, 0x0, 0x101, 0x101, 0x400, 0xdaf, 0x40, 0x10001, 0x7, 0x2, 0x9, 0x81, 0x200, 0x2075fbbc, 0x9, 0x1, 0x6, 0x937d, 0xffffffe1, 0x7fff, 0x80000000, 0x8, 0xfff, 0x7, 0xff, 0x5, 0xe0, 0x7, 0x7fff, 0xffff, 0x7, 0x5, 0x0, 0x0, 0x1, 0x5, 0x4, 0x7, 0x0, 0x6, 0x0, 0x80000000, 0xffffffcc, 0x6, 0x5, 0xff, 0x4, 0x3, 0x5, 0x80000001, 0x3, 0x9, 0x3, 0x9, 0x22293485, 0xfffff5dd, 0x8, 0x9, 0x4, 0x3, 0x1, 0x8001, 0x0, 0x20000, 0xfe8, 0x6, 0x80000000, 0x3f, 0x6, 0x40, 0x2, 0x8, 0x9b5, 0x1ff, 0x9, 0x100, 0xff, 0x5, 0xe2e, 0x401, 0x9, 0x8, 0x6, 0xa63, 0xe77, 0x152, 0xbe95, 0x7, 0xfffffff8, 0x2, 0x8, 0x1, 0x1, 0x7f, 0x10000, 0x0, 0x60000, 0x4, 0x7, 0x2554, 0x3ff, 0x0, 0x1, 0x6, 0x7fff, 0x7, 0x1, 0x8, 0x4, 0xf5a6, 0x3, 0x11a9, 0x7, 0x8, 0x9, 0x1f, 0x76, 0x6, 0x5300000, 0x7, 0x100, 0x3, 0xfffffc00, 0x3, 0xfffff801, 0x400, 0x2, 0xfffffffa, 0x6, 0x4ab0, 0x9, 0x5, 0x0, 0x7, 0x1, 0xb6, 0x5, 0x10001, 0x4, 0x8, 0x1, 0x739, 0x10, 0x1, 0x801, 0x401, 0x1, 0xfffff423, 0xed, 0x101, 0xaa7, 0x8, 0x80, 0x200, 0x67, 0xb233a718, 0x4, 0x0, 0xff, 0x4, 0x0, 0x9cdb, 0x10001, 0x58180b2f, 0x1, 0x81, 0x1ff, 0x1000, 0x2, 0x0, 0x1, 0xffff0000, 0x5, 0x1, 0xfffffeff, 0x7, 0x7dd, 0x7fffffff, 0x7c, 0x9, 0x3, 0x6, 0x3f, 0x2, 0xc4f1, 0x7ff, 0x8, 0x26f, 0xfffffffe, 0x7f, 0x5, 0x5, 0x4, 0xa0000000, 0x8000, 0xb5, 0x7ff, 0x2, 0xa56, 0xffff, 0x3ff, 0x5, 0x81, 0x5, 0x4, 0x7fffffff, 0x7d0b, 0x1, 0x7fffffff, 0x4, 0x3, 0xffffffc6, 0x7, 0x1, 0x3ff, 0x7fffffff, 0x2e6e23c2, 0x7f, 0x0, 0x906, 0x1, 0x8b, 0x5, 0x7f, 0x400, 0x100, 0x9, 0x9, 0x7fff, 0x9, 0x5, 0x9efc, 0x3, 0x8, 0x7a9dc1d3, 0x9, 0x2, 0x7, 0x7f, 0x3d, 0x5, 0x8000, 0x9, 0x7f, 0x8cc0, 0x2, 0x7fffffff, 0x7, 0x674075cc, 0x6, 0x9, 0x2, 0x20, 0x790, 0x8, 0x3, 0x90, 0x7fff, 0xfff, 0xfffffffe, 0x9, 0x8000, 0x8, 0x81, 0xfff, 0x200, 0x598, 0x0, 0x200, 0x3, 0x1, 0x0, 0x82ff, 0x1000, 0xd9, 0x6, 0x9, 0xfffffffc, 0x9, 0x798e, 0x6, 0x8, 0x9, 0xff, 0x4, 0x36a07ff8, 0x4, 0x401, 0xbf, 0x1000, 0x5, 0x8, 0xffffffff, 0x0, 0x0, 0x4, 0x1f, 0x9, 0x28, 0x0, 0x7f, 0x3, 0x9, 0x9, 0x0, 0x6, 0x4, 0x3, 0x80, 0x8, 0x53f0971c, 0x4bc, 0x9, 0x5, 0x4, 0x0, 0x1, 0x800, 0x7fff, 0x7, 0x5, 0xfdcd, 0x0, 0x6, 0xfffffff8, 0x9, 0x3, 0x7, 0x819f, 0x8, 0x0, 0x39, 0x6, 0xffffffff, 0x4, 0x7, 0x46, 0xfff, 0xe586, 0x100, 0x200, 0x3, 0x8, 0x4165, 0xb772, 0x6, 0x1, 0xffffffff, 0x7, 0x6e, 0x39ddd47d, 0xfffffbff, 0x7, 0x3b6a, 0x7ff, 0x9, 0x1, 0x7, 0x7fff, 0xffff50ae, 0x1, 0x7fff, 0x0, 0x1100000, 0x800, 0x0, 0x5, 0x6, 0x0, 0x7f, 0x8000, 0x8, 0x3, 0x7ff, 0x2, 0x4, 0x80, 0x9, 0x7fffffff, 0x5, 0x7, 0x0, 0x44, 0x1, 0x4, 0x0, 0x6, 0x7, 0x3, 0xffffffff, 0x1, 0x6, 0x1f, 0x0, 0x80, 0x1, 0x694, 0x8, 0x2, 0x10001, 0x0, 0x8, 0x2, 0xffffff80, 0x91a, 0x4, 0xfffffffd, 0xd6a, 0x5, 0x6, 0x3, 0x9, 0x80000, 0x2, 0x9, 0x7, 0x3, 0x5, 0x7, 0x8001, 0x9, 0x9, 0x2, 0x1f2f, 0x1f, 0x424, 0x4, 0x6, 0x8, 0x80, 0x0, 0x7fffffff, 0xad, 0x80000001, 0x1, 0x100, 0xf, 0x401, 0x7, 0x1, 0x80, 0x2, 0x4, 0x8, 0x8, 0x7fff, 0x5, 0x1, 0xc8, 0x3, 0x80000001, 0x1902bd63, 0x400000, 0xd2, 0x2, 0x5fa, 0x381e, 0x9, 0x7ff, 0x6e1, 0x0, 0x5, 0x659, 0xffffffff, 0x6, 0x8001, 0x5, 0x3f, 0x6, 0x101, 0x400, 0x1ff, 0x4, 0x6, 0xa3dd, 0x7, 0x3, 0xe07f, 0x6, 0x2, 0x4, 0x1, 0xffffffff, 0xffffffff, 0x9, 0x7f, 0x3ff, 0x4, 0xb40c, 0x8, 0x786, 0xffff0000, 0x9cc6, 0x3, 0x1, 0xac, 0x9, 0x7, 0x1ff, 0xffffffff, 0x8001, 0x6, 0xffff389d, 0x3, 0x400000, 0x4, 0x4, 0x5, 0xe9a, 0x2, 0x2, 0x80, 0x3ff, 0x5, 0x20, 0xe3, 0x1ff, 0x100, 0xffff, 0xffff, 0x3f, 0x2, 0x90, 0x4, 0xffffff81, 0x0, 0x9a, 0x1ff, 0x1, 0x9, 0x2, 0x4, 0x1fd2, 0x0, 0x1f, 0x20, 0x1, 0x8001, 0x0, 0x7f, 0xac8c, 0x2, 0xffff, 0x2, 0x81, 0x80, 0x8, 0x7, 0x2, 0x8000, 0x0, 0x80000001, 0x3, 0x200, 0x6, 0x9, 0x87, 0x3, 0x3f, 0x35c6, 0x4, 0xa85e, 0x3, 0xfffff5b1, 0x3, 0x10001, 0x9, 0xff, 0x8ba, 0x2, 0x80000001, 0x2, 0x3, 0x2, 0x100, 0x8, 0x9, 0x80000001, 0x1, 0x9, 0x401, 0x1, 0x8, 0x20, 0x10001, 0x2, 0x2, 0x401, 0x7, 0xfff, 0x5, 0x1, 0x9, 0x6, 0x6, 0x6, 0xffffffff, 0x2, 0x80, 0x2, 0x9, 0x400, 0xffff0fca, 0x2b, 0x5, 0x4, 0x2, 0xb2, 0x2, 0x8, 0x3, 0x2, 0x162, 0x4, 0x7, 0x7, 0x8, 0x80, 0x81, 0x746, 0x380000, 0xb09a, 0x40, 0x2, 0x2, 0x2, 0x8, 0x9, 0x3, 0x1ff, 0x7, 0x7, 0x9, 0x7d99, 0x80000000, 0x345, 0x1, 0x1, 0x5, 0x1, 0x4, 0x7, 0x5, 0x80000000, 0x9, 0x8001, 0x1, 0x40, 0x8, 0x2, 0x1a0, 0xffffffff, 0x38d7, 0xfffffffd, 0x4, 0x6, 0x6, 0x3ca0, 0x2bf, 0x7, 0x90, 0x4, 0x0, 0x400, 0x702, 0x3, 0x9, 0x5, 0x800, 0x2, 0x8, 0x7ff, 0x1c50ee5c, 0x7, 0x81, 0x5, 0x7fffffff, 0x781b9a7b, 0x6, 0x3ff, 0x8, 0x0, 0x2b67, 0x6, 0x10001, 0x4, 0x5, 0x3f, 0x7, 0x80000001, 0x9, 0x1, 0x7b, 0x3f, 0x74c, 0x5, 0x4, 0x8, 0x4c, 0x1, 0x4, 0x8, 0xbca0, 0x81, 0x8, 0x0, 0x3248]}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={0x0, {0x2, 0x4e21, @multicast1}, {0x2, 0x4e24, @local}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x40}}, 0x100, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000300)='macsec0\x00', 0x6, 0x0, 0x3}) ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=""/46}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r3, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) [ 2875.812265] audit: type=1400 audit(1579887977.239:11957): avc: denied { map } for pid=23046 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2875.948124] audit: type=1400 audit(1579887977.249:11958): avc: denied { map } for pid=23046 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2876.096927] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2876.101858] audit: audit_backlog=65 > audit_backlog_limit=64 17:46:18 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)}, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = fcntl$dupfd(r1, 0x0, r2) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r9 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) keyctl$chown(0x4, 0x0, r8, r10) ioctl$SIOCAX25DELUID(r6, 0x89e2, &(0x7f00000000c0)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r8}) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1a, &(0x7f0000000000)="a680d446cc549bdcf8511fedbe276d420dec4a8c291e9a856b873a86034fb87b4f50536ddcccb4b6a4f1cfc44850319000a7360b4629eedd8f7025a647bca365e7c274272248ab0d3ec27ef1a5441e20c68a34bd82b8c54c292da3cbbc1a9dc0287281", 0x63) socket(0x0, 0x5, 0x9) r11 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r12 = dup(r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r12, 0x84, 0x4, &(0x7f0000000080)=0x9, 0x4) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) [ 2876.139471] audit: audit_backlog=65 > audit_backlog_limit=64 17:46:18 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_G_DV_TIMINGS(r3, 0xc0845658, &(0x7f0000000200)={0x0, @bt={0x7, 0xffff, 0x1, 0x3, 0xd83, 0x1ff, 0x4, 0x8000, 0x5845, 0x7, 0x4, 0x7, 0x94b, 0xe55, 0x1b, 0x1, {0x10001, 0x3ff}, 0x81, 0x2}}) 17:46:18 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000000c0)=0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000001, 0x100010, r4, 0x23aef000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01011000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={r5, @in={{0x2, 0x4e21, @broadcast}}, [0x2, 0x7, 0x0, 0x6, 0x4, 0xff, 0x9, 0x10000, 0x80, 0x3, 0xffff, 0xeef, 0x4, 0x0, 0x9]}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={r5, @in6={{0xa, 0x4e24, 0x100, @mcast1, 0x4}}}, &(0x7f0000000080)=0x84) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) 17:46:19 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x80000004001ff) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x40100, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000000140)={0x6, 0xe, 0x5, 0x0, 0xfff, 0x0, 0x1, 0x80, 0x1, 0xf8, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x7, 0x81, 0x1, 0x0, [], 0x2}) ioctl$VIDIOC_DBG_S_REGISTER(r5, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7}, 0x8, 0x10001, 0xe7}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'veth1\x00', {0x7, 0x1003, @local}}) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x200000000) 17:46:19 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x1c}}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) 17:46:19 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='trusted\x00', &(0x7f0000000140)={'syz', 0x0}, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000200)=""/4096, &(0x7f0000000000)=0x1000) 17:46:19 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001100fff1fefefd956f76c9b724a6008000000000000000683540150024001b", 0x23}], 0x1}, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmmsg$unix(r0, &(0x7f00000025c0)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000040)}, {&(0x7f0000000380)="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0x1000}, {&(0x7f0000001380)="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0x1000}, {&(0x7f00000001c0)="f191ce74f1bb8d71a704151b1b365020626fa4c0a3d067e51a80ca327e6d74d4d19111645afea77bce3f0a4f37108076c24526c66f2085368d3619b2f3575d2fb398cced5a521a412b5991f6bbbe808a5efb11e7dfb05e0ea13ac19fc9c72077eb71bf486b9eca4e6474b97920d6d07c471b62bb591bb16d0b7d136b338754ee729ab03770b4d0a77024a44769a9ef156a94d60a79fe9d706565d60db9feadef6d1c9077ecd46463f9c0b671222e6f0a5afb2e4d201808bc5b10e8fec1f2bd56d6dffa9bf61f6d33be09416e1c0cbc8e69fef0867b04a733cd4041ec49d5", 0xde}], 0x4, 0x0, 0x0, 0xc081}, {&(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002540)=[{&(0x7f0000002380)="07a5c6dc10688f2f4466d87dcde426e40bf08a02ede8ab5d5932585aa77bbed38f6bf596bcdbf98af9456dc569d35041bbbfba8ec8cc2b0c48a8251dd6ecf2317021eb04a9dca45976919443c738f17fea26d5151175638200f668ada8882514605b42116302638c8625f9e9c1efc2ee6bfcf61835c0fee78bdedb69c4db84535310464253ce062595f08524bfa686609153329dd377fda611e67e2d5c13485f8745e7a6b556acacef7cd3d58e3b1a0068b1a323563cbfda08e345e1250c093d3f1e5762b6158c", 0xc7}, {&(0x7f0000002480)="7fc037d82c5c99db87ada02d466b82024203cd36890ba1c1e382b6fd7596a4fe30261b7aa72b16bd20c4fd218b8c96417f060e5bedc1a1f900486e2d3d28e3b1f8ed8926937d25e7ad66a11d77d2b409fa8e4862493f12f2b381dea11ceddf15a03f3e364222c6a32f1791ad29ac86e83db71c0ac74036ca0b", 0x79}, {&(0x7f0000002500)="2b071493bf57eccf770adc80db50c32c71ccf347b645dfbe49addecb82b306a344d873bc83d955ac9e402f97ab6274d2a7242f568cdf0442ba", 0x39}], 0x3, &(0x7f0000002580), 0x0, 0x8050}], 0x2, 0x4000080) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:46:19 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f00000001c0)={0x0, 0x53d, 0x81}) 17:46:19 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={r3, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x2a}}}, [0x2, 0x2007, 0x0, 0x6, 0x4, 0xff, 0x9, 0x10000, 0x80, 0x3, 0xffff, 0xeef, 0x6, 0x0, 0x9]}, &(0x7f0000000300)=0x100) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000500)={r5, r7, 0x2, 0xe7, &(0x7f0000000400)="8b8ea17fee6f55f66935b811a60a620f4c6b20a115e9801b6b92625c3dadf390cb44f43a19e5ace3e1ef382a074276e68f39ee30eb0133d5eb0a4c50ed1e8f02a151c05f745259d625a0b39438ff19b98b7f38769ee8b2fe330a6b27b08ab2992286b41e8a859acdf3563a4fc1dcec4c20818310793804ca783ec90129c333c83816cc7d8749993dbdaf0e8886a27b2854e533bbcfe4ecd58088189858a0d60f2c264c82637f619fcb1abad06c04f044f6045ba085d210229d223e91d4a5039a09be65252255d9476f012a6ef71271b54f49c381c5de3c33ced0bd42bfb36429d679913a60dfb6", 0x7f, 0x7, 0x1efd, 0x1, 0x1, 0x2, 0x2, 'syz0\x00'}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000080)=r3, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) r8 = gettid() ptrace$setopts(0x4206, r8, 0x0, 0x0) tkill(r8, 0x3c) ptrace$cont(0x18, r8, 0x0, 0x0) ptrace$setregs(0xd, r8, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r8, 0x0, 0x0) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={r8, r10, 0x0, 0xe, &(0x7f00000002c0)='lo%}%*%)&self\x00'}, 0x30) perf_event_open(&(0x7f00000005c0)={0x3, 0x70, 0x6, 0x3, 0x9, 0x9, 0x0, 0x5a0f7114, 0x40000, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6d, 0x0, @perf_bp={&(0x7f0000000280), 0x6}, 0xc536, 0xffff, 0x1, 0x3, 0x1, 0x6, 0x7}, r11, 0x3, r7, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) r12 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r13 = dup(r12) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) getsockopt$kcm_KCM_RECV_DISABLE(r13, 0x119, 0x1, &(0x7f0000000140), 0x4) [ 2877.413619] IPVS: length: 4096 != 24 17:46:19 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) 17:46:20 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) r1 = socket$inet(0x2, 0xa, 0x1) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/bsg\x00', 0x100, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000300)={@loopback, 0x0}, &(0x7f0000000340)=0x14) setsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f0000000400)={@broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}, r6}, 0xc) r7 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$VIDIOC_QUERYBUF(r3, 0xc0585609, &(0x7f0000000200)={0xfff, 0xc, 0x4, 0x2, 0x10001, {0x0, 0x7530}, {0x1, 0x1, 0x9, 0x0, 0x5, 0x1, "43d83919"}, 0xc2be, 0x4, @userptr=0x3, 0x401, 0x0, r7}) write$P9_RLOPEN(r8, &(0x7f0000000140)={0x18, 0xd, 0x2, {{0x0, 0x2, 0x6}, 0x40000}}, 0x18) 17:46:20 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) io_setup(0x800, &(0x7f0000000040)=0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) getsockopt(r2, 0x1, 0xffff93bf, &(0x7f0000000300)=""/89, &(0x7f0000000380)=0x59) io_getevents(r1, 0x0, 0x7, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000080)={0x0, 0x1c9c380}) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, 0xffffffffffffffff, &(0x7f0000000440)={0xe0000004}) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x3}, r4) write$selinux_create(r3, &(0x7f00000003c0)=@access={'system_u:object_r:dpkg_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x8518}, 0x45) [ 2878.019559] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 17:46:20 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) [ 2878.097965] selinux_nlmsg_perm: 85 callbacks suppressed [ 2878.097981] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=58880 sclass=netlink_route_socket pig=23144 comm=syz-executor.1 17:46:20 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x800000000000) [ 2878.213509] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5184 sclass=netlink_route_socket pig=23144 comm=syz-executor.1 17:46:20 executing program 5: ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af04, &(0x7f0000004b80)) [ 2878.323765] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23144 comm=syz-executor.1 [ 2878.396357] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23144 comm=syz-executor.1 [ 2878.504924] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23144 comm=syz-executor.1 17:46:20 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) getuid() r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000140)={'syz', 0x0}, r1) socket$phonet(0x23, 0x2, 0x1) [ 2878.567261] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23144 comm=syz-executor.1 17:46:20 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x1, @mcast2, 0xeb69}}, {{0xa, 0xfffc, 0x8, @mcast2, 0x9}}}, 0x108) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) [ 2878.630365] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23144 comm=syz-executor.1 [ 2878.675650] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23144 comm=syz-executor.1 17:46:21 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000080)) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) [ 2878.808729] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23144 comm=syz-executor.1 [ 2878.919583] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23144 comm=syz-executor.1 17:46:21 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x185340, 0x0) name_to_handle_at(r1, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x106, 0xfff, "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"}, &(0x7f00000003c0), 0x400) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x30040, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480)='nl80211\x00') sendmsg$NL80211_CMD_GET_MESH_CONFIG(r3, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x28, r4, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x100, 0xffffffffffffffff}}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$EVIOCSABS0(r6, 0x401845c0, &(0x7f0000000580)={0x3, 0x1f, 0xba, 0x0, 0x5b13171c, 0xfffffffd}) 17:46:21 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001100fff1fefefd956f76c9b724a6008000000000000000683540150024001b", 0x23}], 0x1}, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$USBDEVFS_DISCSIGNAL(r6, 0x8010550e, &(0x7f00000000c0)={0x10001, &(0x7f0000000040)="1df2e8e7dcc8e3ebc655e46707c0e68bccde05c585efeba67aef579ef233fdb705"}) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x140, 0x0) r10 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r11 = dup(r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) r12 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r12) splice(r12, 0x0, r9, 0x0, 0x1ff, 0x8) 17:46:21 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fchmod(r3, 0x2) ioctl$RTC_WIE_ON(0xffffffffffffffff, 0x700f) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(r4, &(0x7f0000000500)=[{&(0x7f0000000540)=""/195, 0xc3}], 0x1, 0x800) 17:46:21 executing program 2: add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) socket$nl_netfilter(0x10, 0x3, 0xc) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) add_key$keyring(&(0x7f00000006c0)='keyring\x00', &(0x7f0000000700)={'syz', 0x3}, 0x0, 0x0, r1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/enforce\x00', 0x50800, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000840)={0x8, &(0x7f0000000800)=[{}, {}, {}, {}, {}, {}, {}, {}]}) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r3, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r4) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x3}, 0x0, 0x0, r4) r5 = add_key$keyring(&(0x7f00000007c0)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r6 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r5) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000880)=0x2) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000500)={0x6, 0x0, [{0x4000, 0x13, &(0x7f0000000000)=""/19}, {0x10000, 0x65, &(0x7f0000000200)=""/101}, {0x100000, 0x5e, &(0x7f0000000280)=""/94}, {0x10000, 0x15, &(0x7f0000000040)=""/21}, {0x6000, 0xc9, &(0x7f0000000300)=""/201}, {0x0, 0xc4, &(0x7f0000000400)=""/196}]}) keyctl$search(0xa, r5, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r6) 17:46:21 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x1, 0x0, &(0x7f0000000500)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x1, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcsa\x00', 0x204000, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) bind$bt_hci(r1, &(0x7f0000000400)={0x1f, 0x2}, 0x6) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000000340)=ANY=[@ANYBLOB="ffffffffffff0000c3e84979aedd7897644005e7cecf10a43af758b3140c77d0653c050659f947d69dbc8ca3813a"]) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_S_FBUF(r3, 0x4030560b, &(0x7f0000000480)={0x4, 0x29, &(0x7f0000000680)="244c021323f2508f78a8f45b760fc784efef164a5b56564b5d334dab48b2be54303f1362dce5366fe55488418e20542747301ef1d66fc85ae34691dc21782b84863acc905ea95bfbf4af94dbfcb7731ea5bedd586a8344f32093b3e8d9cbbe020c00159d8ab6fab0e8dfdce8bd92f88af81bd43d3188efb9a9bb931ef33537a80a014866c1697940dbfd90430391310ce8bfa889ac05f35a2332df963cbf78ce9a207b3b84e532d16df212b7950790b4b16eea4f41f5e5015374f7cb85a15bea6d90e54cfe", {0x0, 0x1, 0xb5315258, 0x8, 0x8, 0x4, 0x8, 0x5}}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000240)={&(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0], &(0x7f0000000200), 0x1, 0x2, 0x2}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x533041, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)={0x20, r5, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x8}]}]}, 0x20}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000580)={0xfc, r5, 0x800, 0x70bd29, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xc15d}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10001}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr="4959b14d6a890b1890832fbe257f160b"}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x50}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x306}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = socket(0xe, 0x3, 0x1) getsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f00000004c0), 0x10) r8 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$sock_inet6_tcp_SIOCATMARK(r8, 0x8905, &(0x7f0000000440)) 17:46:22 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x10001, 0x1a5000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000300)={{0xff, 0x2}, {0x9, 0x5}, 0x7f, 0x2, 0x7f}) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$void(r6, 0x5451) r11 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/fuse\x00', 0x2, 0x0) r12 = dup(r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) getsockname$inet(r12, &(0x7f0000000200)={0x2, 0x0, @empty}, &(0x7f0000000240)=0x10) r13 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x2) ioctl$KVM_GET_CLOCK(r13, 0x8030ae7c, &(0x7f0000000040)) [ 2879.762025] kauditd_printk_skb: 316 callbacks suppressed [ 2879.762033] audit: type=1400 audit(1579887982.109:12254): avc: denied { read } for pid=23202 comm="syz-executor.3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 2879.870575] audit: type=1400 audit(1579887982.199:12255): avc: denied { create } for pid=23207 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 17:46:22 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00000002c0)={0x0, 0x0, @pic={0x7f, 0x8, 0x4, 0x4, 0x1, 0x0, 0x6, 0x0, 0x2, 0x5, 0x3, 0x0, 0x3, 0x5, 0x1, 0x1}}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r3, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$IOC_PR_PREEMPT(r5, 0x401870cb, &(0x7f00000001c0)={0x1f, 0xa4e, 0x3fe, 0xbc}) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000280)={0x9d0000, 0x8, 0x7, 0xffffffffffffffff, 0x0, &(0x7f0000000240)={0x0, 0x0, [], @ptr=0xc83}}) [ 2879.956264] audit: type=1400 audit(1579887982.199:12256): avc: denied { create } for pid=23207 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 2880.013270] audit: type=1400 audit(1579887982.199:12257): avc: denied { write } for pid=23207 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 2880.039774] audit: type=1400 audit(1579887982.199:12258): avc: denied { read } for pid=23207 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 2880.082023] audit: type=1400 audit(1579887982.209:12259): avc: denied { write } for pid=23207 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 2880.174502] audit: type=1400 audit(1579887982.249:12260): avc: denied { map } for pid=23220 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:46:22 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r2, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r3) r4 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000200)='keyring\x00', r2) keyctl$search(0xa, r4, &(0x7f0000000100)='logon\x00', &(0x7f0000000140)={'syz', 0x1}, r1) 17:46:22 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000200)={0x9d0000, 0x7fff, 0x3, r0, 0x0, &(0x7f0000000140)={0x9a0904, 0x2, [], @p_u16=&(0x7f00000000c0)=0x2}}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000240)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/94, 0x0, 0x2}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0, 0x2000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000000c0)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000000080)) 17:46:22 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r3) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'rose0\x00', {0x7, 0x4e20, @multicast1}}) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) [ 2880.348840] audit: type=1400 audit(1579887982.249:12261): avc: denied { map } for pid=23220 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:46:22 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001100fff1fefefd956f76c9b724a6008000000000000000683540150024001b", 0x23}], 0x1}, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r6) fsetxattr$trusted_overlay_opaque(r6, &(0x7f0000000040)='trusted.overlay.opaque\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x2) [ 2880.452071] audit: type=1400 audit(1579887982.269:12262): avc: denied { map } for pid=23220 comm="modprobe" path="/etc/ld.so.cache" dev="sda1" ino=2251 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2880.680648] audit: type=1400 audit(1579887982.269:12263): avc: denied { map } for pid=23220 comm="modprobe" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:46:23 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$char_usb(r2, &(0x7f0000000240)="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", 0x1000) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r3, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) 17:46:23 executing program 2: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r0) sendto$inet(0xffffffffffffffff, &(0x7f0000000200)="ef924c726df82100a357488723b7792c66c435e38dcc751af0dd230f50d446833540e55640480f93d677c49b4c4f1960dcceaa7b9dc05ce6eabca6295a105909087fabf1f1b7dd2e2aa11ad0464a53c8d506d9896b5686c6d213bec72aa5b940cc0c584a7dd762e7ed6c22e1ca6052c84e4d117fc79e12997f528de5bc1c7b3497caf794ce6b5b2c6320c81ce892190998b2d6f368e52bf044fa41d996deb88475c03fa35cb8579700f08deac2724360f84481356c668f22711be3eeb96e7e", 0xbf, 0x40004, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) 17:46:23 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x400000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000140)={0x0, 0x0, 0x7d, 0x1, 0xfffff2de}, 0xc) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x100, 0x0) [ 2881.202014] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 17:46:23 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r2) keyctl$search(0xa, r2, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r3) 17:46:23 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1000) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/111, 0x6f}], 0x1, 0x5b) 17:46:23 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r2, 0x5386, &(0x7f0000000080)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) [ 2881.750278] Dropped {multi|broad}cast of type= [86dd] 17:46:24 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev={0xac, 0x14, 0x14, 0x34}}}) r4 = getpgrp(0x0) wait4(r4, &(0x7f0000000000), 0xc, &(0x7f0000000180)) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) [ 2882.036370] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 17:46:24 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x52000001) inotify_rm_watch(r2, r3) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) 17:46:24 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/101, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)=ANY=[@ANYBLOB='\x00\x00\x00']) 17:46:24 executing program 3: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ocfs2_control\x00', 0x20000, 0x0) openat$cgroup_procs(r0, &(0x7f0000000240)='cgroup.threads\x00', 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r9, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000011b00)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {}, {0xfff1}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x20, 0x2, [@TCA_ROUTE4_ACT={0x1c, 0x6, [@m_skbmod={0x18, 0x1, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x4}, {0x4}}}]}]}}]}, 0x50}}, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000012c0)={'gre0\x00', r9}) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000001300)={@remote, @multicast1, r10}, 0xc) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1, 0xcb}}}, 0x108) r11 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r11, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) 17:46:24 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001100fff1fefefd956f76c9b724a6008000000000000000683540150024001b", 0x23}], 0x1}, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$VIDIOC_S_FREQUENCY(r6, 0x402c5639, &(0x7f0000000040)={0x3, 0x2, 0x5}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000380)={0x8, {{0xa, 0x4e22, 0x1, @mcast1, 0x7f}}, 0x0, 0x6, [{{0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x23}, 0xfff}}, {{0xa, 0x4e20, 0x1, @empty, 0x6}}, {{0xa, 0x4e23, 0x2, @mcast2, 0xcfdc}}, {{0xa, 0x4e23, 0x6, @empty, 0x531}}, {{0xa, 0x4e22, 0x20, @ipv4={[], [], @multicast2}, 0x3f}}, {{0xa, 0x4e21, 0x8, @empty, 0xd5}}]}, 0x390) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r7, 0x0, 0x4ffdd, 0x0) 17:46:25 executing program 4: r0 = dup(0xffffffffffffffff) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000100)=0xff) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0xa043, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) syslog(0x3, &(0x7f0000000200)=""/140, 0x8c) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="090000000000a518e39a70c12d65eb03098e8fa93ace0b2f8e1253ec687b7fb3a36e97ad74742f87aa5b2554957d5fc746871802d90180d39f51e3c784ddd372f15860265b9119c493e1230a6af83c13ba"]) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000000000)=0x1, 0x4) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(r3, &(0x7f0000000500)=[{&(0x7f00000002c0)=""/208, 0xd0}], 0x1, 0x1000000000) 17:46:25 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r2, 0xc0096616, &(0x7f00000001c0)={0x2, [0x0, 0x0]}) [ 2883.136404] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 17:46:25 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f00000000c0)=ANY=[@ANYBLOB="1a00000000008a74", @ANYRESDEC=r2]) [ 2883.247530] selinux_nlmsg_perm: 67 callbacks suppressed [ 2883.247542] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23322 comm=syz-executor.1 17:46:25 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300)='nl80211\x00') sendmsg$NL80211_CMD_START_AP(r2, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB='0\x00d\"', @ANYRES16=r4, @ANYBLOB="01002abd7000fbdbdf250f00000008007e00010000000500a30000000000040046ca0000000000000000"], 0x30}, 0x1, 0x0, 0x0, 0x24040845}, 0x4000) r5 = dup(r3) ioctl$SIOCX25SCALLUSERDATA(r5, 0x89e5, &(0x7f0000000240)={0x2a, "d72beed3324b53ac9df222f9b6bbd4b8e311d1a088b1bfc85520691f6b47789e50430024658fb05cd5b84853f81091b48e8a226b799980965f10894b1dcb51f7cba3c87a571533cf550887cf2d0758a4660baf67b598bf553a53ebc189c4b3a08b6baa1577e7b7db0cdedf621f4bb82e1fa462f90bfec2c80fb5dadf383b2244"}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) r6 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$TIOCSIG(r8, 0x40045436, 0x1e) r9 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r6, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r9) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000200)={'syz', 0x0}, r9) [ 2883.391595] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23322 comm=syz-executor.1 [ 2883.486291] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23322 comm=syz-executor.1 [ 2883.553152] Unknown ioctl 35090 17:46:25 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f00000000c0)={0x9c0000, 0x3f, 0x6, 0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x98090a, 0x40, [], @value=0x3}}) ioctl$USBDEVFS_CONTROL(r1, 0xc0185500, &(0x7f0000000200)={0x0, 0x9, 0x6, 0x8, 0x2d, 0x30000, &(0x7f0000000140)="0cdac52a97170d0553af54ec41096205e3efabff6f7e4f8dd007ced376a58402578d1625b08fd284bb8aba4fdb"}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) [ 2883.611688] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23322 comm=syz-executor.1 [ 2883.671070] Unknown ioctl 1074021064 [ 2883.699810] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23322 comm=syz-executor.1 17:46:26 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futex(&(0x7f0000000000)=0x1, 0x81, 0x0, &(0x7f0000000200)={r1, r2+10000000}, &(0x7f0000000240)=0x1, 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$IPSET_CMD_LIST(r4, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x44, 0x7, 0x6, 0x101, 0x0, 0x0, {0x3, 0x0, 0x5}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x6}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x8001}, 0x8000) r5 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000280)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r5) [ 2883.777397] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23322 comm=syz-executor.1 [ 2883.856171] Unknown ioctl 35090 [ 2883.859280] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23322 comm=syz-executor.1 17:46:26 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/load\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000240)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x4e21, 0x0, @mcast2, 0x8}}, {{0xa, 0x4e24, 0x0, @mcast1}}}, 0x108) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) preadv(r3, &(0x7f0000000280)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) [ 2883.929282] Unknown ioctl 1074021064 [ 2883.974315] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23322 comm=syz-executor.1 17:46:26 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) socket$inet6_dccp(0xa, 0x6, 0x0) [ 2884.051179] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23322 comm=syz-executor.1 17:46:26 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'vlan0\x00', {0x7, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) [ 2884.158231] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23322 comm=syz-executor.1 17:46:26 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e24, 0x2, @mcast2, 0x3}, 0x1c) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r3, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r4) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r4) 17:46:26 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/vlan/vlan0\x00') preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) 17:46:26 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="4c0000001100fff1fefefd956f76c9b724a640070024001b", 0x18}], 0x1}, 0x48000) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = dup2(r3, r2) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x7000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r4, 0xc0405519, &(0x7f0000000000)={0x7, 0x6, 0x8d99, 0x7, '\x00', 0x4}) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r8, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r7, 0x0, 0xffffffffffffffff, 0x0, 0x4ffdd, 0x0) 17:46:27 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SOUND_OLD_MIXER_INFO(r2, 0x80304d65, &(0x7f0000000080)) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000000400)=ANY=[@ANYBLOB="0000000000000000343009634bf6e235963183064264176dcc3a85c1fdcf97e9fc6779a186a3f1effb728a503ee5d3c268c5b7b73653b4fe66ce4133b591f29565b341eac65ad95669ac367cd2b312b73d9a5eb9e79738fa89f19bf0693e01e9c1ff720fc64a33e1224b5e2ddca2a52fb53bfd58e58895e0ec62a194297c176bc000e8b10be55cfb2fe956702ba45101906c6b487bcf3421f3a804a2ae948e3723d23871ea92f7cec6fc67ace32596024d1d437828553429cf5d1a289667d01fabc139f0b22d3330295d750d8d019751965fa945b3de33c56ec3e54dda270c4629ec68a9b9a50da1c7076af2c150"]) [ 2884.782357] kauditd_printk_skb: 260 callbacks suppressed [ 2884.782365] audit: type=1400 audit(1579887987.129:12524): avc: denied { map } for pid=23373 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2251 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:46:27 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x4362c0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) syz_mount_image$tmpfs(&(0x7f00000000c0)='tmpfs\x00', &(0x7f0000000100)='./file0\x00', 0x401, 0x0, &(0x7f0000000180), 0x1000, &(0x7f00000001c0)={[{@huge_never={'huge=never', 0x3d, '/dev/net/tun\x00'}}, {@mode={'mode', 0x3d, 0xa9}}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'posix_acl_access^trusted\x05[\\^)md5sum--\'(#^eth1'}}, {@fsname={'fsname', 0x3d, '/dev/net/tun\x00'}}]}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet6_buf(r5, 0x29, 0xcd, &(0x7f0000000640)=""/4096, &(0x7f0000000000)=0x1000) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) [ 2885.036313] audit: type=1400 audit(1579887987.129:12525): avc: denied { map } for pid=23373 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:46:27 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) 17:46:27 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000240)={0xa10000, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000200)={0x990a92, 0x5, [], @p_u16=&(0x7f0000000000)=0x6adc}}) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000280)=0x400, 0x4) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r2, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20080}, 0xc, &(0x7f0000000500)={&(0x7f0000000740)={0x188, r3, 0x10, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x98, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x3fe00, @ipv4={[], [], @broadcast}, 0x80000001}}, {0x14, 0x2, @in={0x2, 0x4e21, @local}}}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}]}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_PUBL={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4166}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x100}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5da0}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xec}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x322f61bd}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}]}, @TIPC_NLA_NODE={0x1c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x81}]}]}, 0x188}, 0x1, 0x0, 0x0, 0x840}, 0x20040800) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{}], 0x1, 0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$UI_DEV_DESTROY(r5, 0x5502) [ 2885.290341] audit: type=1400 audit(1579887987.129:12526): avc: denied { map } for pid=23373 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2885.460326] audit: type=1400 audit(1579887987.159:12527): avc: denied { map } for pid=23375 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2885.605363] audit: type=1400 audit(1579887987.169:12528): avc: denied { map } for pid=23375 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:46:28 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00000000c0)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000140)={0xffffffffffffffff}, 0x111, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r2, &(0x7f0000000500)={0x9, 0x108, 0xfa00, {r5, 0x3f, "18e589", "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"}}, 0x110) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000000080)=""/8) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000002c0)=ANY=[@ANYRES64=r4, @ANYPTR64=&(0x7f0000000200)=ANY=[], @ANYRESDEC=r7]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000000400)=ANY=[@ANYBLOB="9103000003c4ada31b97087869b7bef360dff832bd8337de9982988747f5cd4547042a82fe4d8b3e9f0df6761982a1e265d68509ae538593deab105994acd0c1c165e16e074bc26d9810a20b9bd4f0285a16dfdfe13a847cd16468bff85bf4e7e240adc51a67304138f40e4c39d1a04b742b9b1a5c6635e04161f584e64e59d5c2b80439a12e0f12a8f89b74ae3cf422fcaf17046f5edcbc6cc0128e50c1607e384038b81ab74062c3f1053f1a15ffdba4215f5d66182cbd09212237a43a8587da73c46e"]) 17:46:28 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000240)={[{0x203, 0x3ff, 0x1a, 0x5, 0x4, 0x4, 0x7, 0x5, 0x40, 0x7f, 0x9d, 0x81, 0x400006}, {0x4f, 0x9, 0xf9, 0x5, 0xff, 0x7f, 0x0, 0x4, 0xec, 0xf7, 0x2, 0x5, 0x8000}, {0x3, 0x8, 0x80, 0x40, 0x1, 0x7, 0x81, 0x91, 0x5, 0x3, 0x4, 0x5a, 0x9}], 0x5}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='io\x00') preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) 17:46:28 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001100fff1fefefd956f76c9b724a6008000000000000000683540150024001b", 0x23}], 0x1}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'ip6_vti0\x00', {0x2, 0x4e20, @local}}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$RTC_RD_TIME(r8, 0x80247009, &(0x7f00000000c0)) splice(r4, 0x0, r6, 0x0, 0x4ffdd, 0x0) [ 2885.866242] audit: type=1400 audit(1579887987.209:12529): avc: denied { map } for pid=23373 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2886.047968] audit: type=1400 audit(1579887987.209:12530): avc: denied { map } for pid=23375 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:46:28 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400000, 0x0) keyctl$search(0xa, r1, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r2) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r3) [ 2886.155894] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2886.160213] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2886.183442] audit: audit_lost=102 audit_rate_limit=0 audit_backlog_limit=64 17:46:28 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BLKROSET(0xffffffffffffffff, 0x125d, &(0x7f0000000000)=0x6c9) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) [ 2886.626246] [ 2886.627954] ====================================================== [ 2886.634419] WARNING: possible circular locking dependency detected [ 2886.640740] 4.14.167-syzkaller #0 Not tainted [ 2886.645233] ------------------------------------------------------ [ 2886.651561] syz-executor.3/23429 is trying to acquire lock: [ 2886.657312] (&sig->cred_guard_mutex){+.+.}, at: [] do_io_accounting+0x1d6/0x7b0 [ 2886.666450] [ 2886.666450] but task is already holding lock: [ 2886.672426] (&p->lock){+.+.}, at: [] seq_read+0xc1/0x1280 [ 2886.679640] [ 2886.679640] which lock already depends on the new lock. [ 2886.679640] [ 2886.688209] [ 2886.688209] the existing dependency chain (in reverse order) is: [ 2886.695836] [ 2886.695836] -> #3 (&p->lock){+.+.}: [ 2886.701027] lock_acquire+0x16f/0x430 [ 2886.705361] __mutex_lock+0xe8/0x1470 [ 2886.709693] mutex_lock_nested+0x16/0x20 [ 2886.714284] seq_read+0xc1/0x1280 [ 2886.718416] do_iter_read+0x3e2/0x5b0 [ 2886.722744] vfs_readv+0xd3/0x130 [ 2886.726721] default_file_splice_read+0x421/0x870 [ 2886.732128] do_splice_to+0x105/0x170 [ 2886.736457] splice_direct_to_actor+0x222/0x7b0 [ 2886.741784] do_splice_direct+0x18d/0x230 [ 2886.746458] do_sendfile+0x4db/0xbd0 [ 2886.750742] SyS_sendfile64+0x102/0x110 [ 2886.755430] do_syscall_64+0x1e8/0x640 [ 2886.759868] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2886.765617] [ 2886.765617] -> #2 (sb_writers#4){.+.+}: [ 2886.771140] lock_acquire+0x16f/0x430 [ 2886.775466] __sb_start_write+0x1ae/0x2f0 [ 2886.780142] mnt_want_write+0x3f/0xb0 [ 2886.784549] ovl_want_write+0x76/0xa0 [ 2886.788881] ovl_xattr_set+0x4f/0x270 [ 2886.793273] ovl_posix_acl_xattr_set+0x3f9/0x830 [ 2886.798565] __vfs_setxattr+0xd8/0x130 [ 2886.803004] __vfs_setxattr_noperm+0x102/0x3c0 [ 2886.808118] vfs_setxattr+0xc5/0xf0 [ 2886.812395] setxattr+0x1de/0x350 [ 2886.816374] path_setxattr+0x11f/0x140 [ 2886.820952] SyS_lsetxattr+0x38/0x50 [ 2886.825197] do_syscall_64+0x1e8/0x640 [ 2886.829618] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2886.835327] [ 2886.835327] -> #1 (&ovl_i_mutex_dir_key[depth]){++++}: [ 2886.842127] lock_acquire+0x16f/0x430 [ 2886.846455] down_read+0x3b/0xb0 [ 2886.850355] path_openat+0x191c/0x3f70 [ 2886.854776] do_filp_open+0x18e/0x250 [ 2886.859108] do_open_execat+0xe7/0x4a0 [ 2886.863534] do_execveat_common.isra.0+0x6d5/0x1dd0 [ 2886.869085] SyS_execve+0x39/0x50 [ 2886.873203] do_syscall_64+0x1e8/0x640 [ 2886.877629] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2886.883336] [ 2886.883336] -> #0 (&sig->cred_guard_mutex){+.+.}: [ 2886.889681] __lock_acquire+0x2cb3/0x4620 [ 2886.894797] lock_acquire+0x16f/0x430 [ 2886.900084] __mutex_lock+0xe8/0x1470 [ 2886.904532] mutex_lock_killable_nested+0x16/0x20 [ 2886.909909] do_io_accounting+0x1d6/0x7b0 [ 2886.914700] proc_tid_io_accounting+0x20/0x30 [ 2886.919872] proc_single_show+0xf0/0x160 [ 2886.924466] traverse+0x319/0x880 [ 2886.928463] seq_read+0x9e5/0x1280 [ 2886.932541] do_iter_read+0x3e2/0x5b0 [ 2886.936871] vfs_readv+0xd3/0x130 [ 2886.940851] do_preadv+0x15d/0x200 [ 2886.944915] SyS_preadv+0x31/0x40 [ 2886.948893] do_syscall_64+0x1e8/0x640 [ 2886.953303] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2886.959005] [ 2886.959005] other info that might help us debug this: [ 2886.959005] [ 2886.967873] Chain exists of: [ 2886.967873] &sig->cred_guard_mutex --> sb_writers#4 --> &p->lock [ 2886.967873] [ 2886.978752] Possible unsafe locking scenario: [ 2886.978752] [ 2886.984809] CPU0 CPU1 [ 2886.989477] ---- ---- [ 2886.994140] lock(&p->lock); [ 2886.997250] lock(sb_writers#4); [ 2887.003350] lock(&p->lock); [ 2887.009087] lock(&sig->cred_guard_mutex); [ 2887.013418] [ 2887.013418] *** DEADLOCK *** [ 2887.013418] [ 2887.019485] 1 lock held by syz-executor.3/23429: 17:46:28 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$P9_RRENAMEAT(r2, &(0x7f0000000080)={0x7, 0x4b, 0x2}, 0x7) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000004b80)) [ 2887.024236] #0: (&p->lock){+.+.}, at: [] seq_read+0xc1/0x1280 [ 2887.031885] [ 2887.031885] stack backtrace: [ 2887.036531] CPU: 0 PID: 23429 Comm: syz-executor.3 Not tainted 4.14.167-syzkaller #0 [ 2887.044526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2887.053888] Call Trace: [ 2887.056489] dump_stack+0x142/0x197 [ 2887.060236] ? vprintk_func+0x65/0x159 [ 2887.064139] print_circular_bug.isra.0.cold+0x1cc/0x28f [ 2887.069515] __lock_acquire+0x2cb3/0x4620 [ 2887.073810] ? mark_held_locks+0xb1/0x100 [ 2887.077969] ? trace_hardirqs_on+0x10/0x10 [ 2887.082217] lock_acquire+0x16f/0x430 [ 2887.086036] ? do_io_accounting+0x1d6/0x7b0 [ 2887.090812] ? do_io_accounting+0x1d6/0x7b0 [ 2887.095140] __mutex_lock+0xe8/0x1470 [ 2887.099076] ? do_io_accounting+0x1d6/0x7b0 [ 2887.103403] ? __lock_acquire+0x5f7/0x4620 [ 2887.107771] ? traverse+0x45b/0x880 [ 2887.111405] ? seq_read+0x9e5/0x1280 [ 2887.115119] ? do_iter_read+0x3e2/0x5b0 [ 2887.119105] ? do_io_accounting+0x1d6/0x7b0 [ 2887.123555] ? SyS_preadv+0x31/0x40 17:46:29 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x19d, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d84750431200090009"], 0x1}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) close(r5) r6 = socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) r7 = dup(r6) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r10 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) keyctl$chown(0x4, 0x0, r9, r11) r12 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r13 = dup(r12) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) statx(r13, &(0x7f0000000080)='./file0\x00', 0x6000, 0x400, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_ATTR(r7, &(0x7f0000000200)={0x78, 0xfffffffffffffff5, 0x8, {0x8, 0x66, 0x0, {0x2, 0x3a0, 0x9, 0x8, 0x200, 0xff, 0x9, 0x3, 0x8, 0x200, 0x1, r9, r14, 0x7, 0x7}}}, 0x78) r15 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r16 = dup(r15) ioctl$PERF_EVENT_IOC_ENABLE(r16, 0x8912, 0x400200) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000280)={0x2, 0x0, 0x10001, 0x8000}) ioctl$DRM_IOCTL_SG_FREE(r16, 0x40106439, &(0x7f00000002c0)={0x7fff, r17}) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) [ 2887.127331] ? do_syscall_64+0x1e8/0x640 [ 2887.131403] ? mutex_trylock+0x1c0/0x1c0 [ 2887.135597] ? trace_hardirqs_on+0x10/0x10 [ 2887.139853] ? save_trace+0x290/0x290 [ 2887.143665] ? __lock_is_held+0xb6/0x140 [ 2887.147738] mutex_lock_killable_nested+0x16/0x20 [ 2887.152599] ? mutex_lock_killable_nested+0x16/0x20 [ 2887.157626] do_io_accounting+0x1d6/0x7b0 [ 2887.161796] ? get_pid_task+0x98/0x140 [ 2887.165801] ? dname_to_vma_addr.isra.0+0x1f0/0x1f0 [ 2887.170954] proc_tid_io_accounting+0x20/0x30 [ 2887.175458] proc_single_show+0xf0/0x160 [ 2887.179527] traverse+0x319/0x880 [ 2887.182992] ? seq_hlist_next+0xc0/0xc0 [ 2887.186978] seq_read+0x9e5/0x1280 [ 2887.190638] ? fsnotify+0x11e0/0x11e0 [ 2887.194447] ? seq_lseek+0x3c0/0x3c0 [ 2887.198309] ? security_file_permission+0x89/0x1f0 [ 2887.203247] ? rw_verify_area+0xea/0x2b0 [ 2887.207315] do_iter_read+0x3e2/0x5b0 [ 2887.211134] vfs_readv+0xd3/0x130 [ 2887.214597] ? compat_rw_copy_check_uvector+0x310/0x310 [ 2887.219981] ? __fget+0x237/0x370 [ 2887.223445] ? __fget_light+0x172/0x1f0 [ 2887.227425] do_preadv+0x15d/0x200 [ 2887.230972] ? do_readv+0x2d0/0x2d0 [ 2887.234604] ? SyS_clock_gettime+0xf8/0x180 [ 2887.239077] ? SyS_writev+0x30/0x30 [ 2887.242887] SyS_preadv+0x31/0x40 [ 2887.246354] do_syscall_64+0x1e8/0x640 [ 2887.250252] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2887.255194] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2887.260392] RIP: 0033:0x45b349 [ 2887.263589] RSP: 002b:00007f11c6702c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 2887.271298] RAX: ffffffffffffffda RBX: 00007f11c67036d4 RCX: 000000000045b349 17:46:29 executing program 2: socketpair(0x27, 0x803, 0x90, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000002c0)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, r1, 0x1c, 0x70bd2c, 0x25dfdbfe, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000000) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r2) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x12) connect$bt_sco(r4, &(0x7f0000000200), 0x8) keyctl$search(0xa, r2, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r3) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) [ 2887.278586] RDX: 0000000000000001 RSI: 0000000020000200 RDI: 0000000000000004 [ 2887.285853] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2887.293241] R10: 000000000000005b R11: 0000000000000246 R12: 00000000ffffffff [ 2887.300506] R13: 000000000000082c R14: 00000000004c9a3e R15: 000000000075bf2c [ 2887.372163] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 17:46:29 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000140)=0xcf, 0x4) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000500)={0x990000, 0x5, 0x2, r5, 0x0, &(0x7f00000004c0)={0x9b0954, 0xc7, [], @ptr=0x7fffffff}}) r7 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r6, 0x4c80, r7) r8 = dup(r3) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r10, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x2c, 0x1, 0x8, 0xa00, 0x0, 0x0, {0x1, 0x0, 0x7}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88be}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x600}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0xc011) r11 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000680)='nl80211\x00') sendmsg$NL80211_CMD_SET_MPATH(r10, &(0x7f0000000780)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)={0x44, r11, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @link_local}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0xffffffffffffffff}}]}, 0x44}, 0x1, 0x0, 0x0, 0xc000}, 0x80) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) fcntl$setstatus(r8, 0x4, 0x2000) r12 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x480, 0x0) preadv(r12, &(0x7f0000000180)=[{&(0x7f0000000200)=""/185, 0xb9}, {&(0x7f00000002c0)=""/155, 0x9b}, {&(0x7f0000000380)=""/120, 0x78}, {&(0x7f0000000400)=""/132, 0x84}], 0x4, 0x5b) [ 2887.565107] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 17:46:29 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$packet(0x11, 0x3, 0x300) sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) bind$packet(r2, &(0x7f0000000100)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x10) init_module(&(0x7f0000000240)='batadv0\x00', 0x8, &(0x7f00000002c0)='selinux\\selinuxvmnet1&ppp0U%\x00') r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$sock_netrom_SIOCADDRT(r7, 0x890b, &(0x7f0000000300)={0x0, @null, @rose={'rose', 0x0}, 0x8, 'syz1\x00', @null, 0x4, 0x1, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null]}) r8 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r10 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r10, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(r9, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) 17:46:30 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000180)=""/97, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000380)=""/107, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x2000005) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000000080)={0x2, 0x0, [{0x1000, 0xba, &(0x7f0000000580)=""/186}, {0x104000, 0xb0, &(0x7f0000000400)=""/176}]}) 17:46:30 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)="44b0d4c0858a8fa93a0b029606f75f6b4db1f09e1ce1eab6145034d91239d4010d7b79c3fbab96ee751e1cf98fa563dc014ede5218e7ebc23d417d415a0b15e3bff6bc7b05af07ffdc339bbbf078b753c23c63fae6d9b1ebac3699f39c8b2e21cd74dccb3ecdb2e7ecc1e61fc8461376872cc35479303682440cc78a1be6abc6213715981c6c266705abfabe1bb756abb546cd179f9c9b2e870079e4c0c0004d0e65d9e280b6f932361033a373b5d10ff2ec9f251892", 0xb6, 0xfffffffffffffff8) r3 = add_key(&(0x7f0000000380)='.dead\x00', &(0x7f00000003c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate(0xc, r2, &(0x7f0000000340)=@encrypted_load={'load ', 'default', 0x20, 'user:', 'net/mcfilter6\x00', 0x20, 0x8001, 0x20, [0x66, 0x64, 0x39, 0x65, 0xc, 0x31, 0x36]}, 0x3e, r3) 17:46:30 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001100fff1fefefd956f76c9b724a6008000000000000000683540150024001b", 0x23}], 0x1}, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000040)=0x1) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:46:30 executing program 5: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400000, 0x0) keyctl$search(0xa, r1, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r2) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r3) [ 2887.994317] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2888.032998] batman_adv: batadv0: Removing interface: batadv_slave_0 17:46:30 executing program 5: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400000, 0x0) keyctl$search(0xa, r1, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r2) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r3) [ 2888.077866] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2888.102241] batman_adv: batadv0: Removing interface: batadv_slave_1 17:46:30 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x1}, 0xa40, 0x0, 0x0, 0x1}, 0x0, 0x4, 0xffffffffffffffff, 0x2) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) mlock(&(0x7f000094c000/0x2000)=nil, 0x2000) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x19d, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d84750431200090009"], 0x1}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:46:30 executing program 3: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ocfs2_control\x00', 0x18440, 0x0) mq_notify(r0, &(0x7f0000000440)={0x0, 0x1f, 0x4, @thr={&(0x7f0000000240)="21c32a4b9c2ce0948374158e0a8bb05e8b5fb304be92d1d5fda9683831fd3f7a3aeb19750cf46729d9804cfebcb802034bd05fe8b9f8f6f3ed1550976fa1396bb592cf447401153939d9a09f2fc54d801ad1dd3fcb21989880b42131c037a7456b9e8e74595ba035f31499f206d4b552bfa3f79b9b8038380f3b8c578d8831a4a519b9540b3f7eda52e91d80aaede916cc0e7a2252a6190ad4760e61c1c7ee78deb9f4bc0a81e2bebd57e77c2f621bd4f875650885f4809cbd046065f5752e0c3dd0077a13e4a7aa4fa4a706015f45a833", &(0x7f0000000340)="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"}}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r4, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) [ 2888.219878] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 17:46:30 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r9, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000540)={{{@in=@local, @in=@multicast2}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000300)=0xe8) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r12, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r14, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r14, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000011b00)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r14, {}, {}, {0xfff1}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x20, 0x2, [@TCA_ROUTE4_ACT={0x1c, 0x6, [@m_skbmod={0x18, 0x1, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x4}, {0x4}}}]}]}}]}, 0x50}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000011b00)=@newtfilter={0x50, 0x2c, 0x20, 0x0, 0x0, {0x0, 0x0, 0x0, r14, {}, {}, {0xfff1}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x20, 0x2, [@TCA_ROUTE4_ACT={0x1c, 0x6, [@m_skbmod={0x18, 0x1, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x4}, {0x4}}}]}]}}]}, 0x50}}, 0x0) r15 = socket$nl_route(0x10, 0x3, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r19, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r16, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r19, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r15, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000011b00)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r19, {}, {}, {0xfff1}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x20, 0x2, [@TCA_ROUTE4_ACT={0x1c, 0x6, [@m_skbmod={0x18, 0x1, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x4}, {0x4}}}]}]}}]}, 0x50}}, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0}, &(0x7f0000000240)=0x14) r21 = socket$nl_route(0x10, 0x3, 0x0) r22 = socket$nl_route(0x10, 0x3, 0x0) r23 = socket$netlink(0x10, 0x3, 0x0) r24 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r24, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r24, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r23, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r25, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r22, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r25, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r21, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000011b00)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r25, {}, {}, {0xfff1}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x20, 0x2, [@TCA_ROUTE4_ACT={0x1c, 0x6, [@m_skbmod={0x18, 0x1, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x4}, {0x4}}}]}]}}]}, 0x50}}, 0x0) r26 = socket$nl_route(0x10, 0x3, 0x0) r27 = socket$nl_route(0x10, 0x3, 0x0) r28 = socket$netlink(0x10, 0x3, 0x0) r29 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r29, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r29, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r28, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r30, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r27, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r30, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r26, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000011b00)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r30, {}, {}, {0xfff1}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x20, 0x2, [@TCA_ROUTE4_ACT={0x1c, 0x6, [@m_skbmod={0x18, 0x1, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x4}, {0x4}}}]}]}}]}, 0x50}}, 0x0) r31 = socket$nl_route(0x10, 0x3, 0x0) r32 = socket$nl_route(0x10, 0x3, 0x0) r33 = socket$netlink(0x10, 0x3, 0x0) r34 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r34, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r34, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r33, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r35, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r32, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400070510ad6ab807a2a30005000000", @ANYRES32=r35, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r31, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000011b00)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r35, {}, {}, {0xfff1}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x20, 0x2, [@TCA_ROUTE4_ACT={0x1c, 0x6, [@m_skbmod={0x18, 0x1, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x4}, {0x4}}}]}]}}]}, 0x50}}, 0x0) r36 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r37 = dup(r36) ioctl$PERF_EVENT_IOC_ENABLE(r37, 0x8912, 0x400200) getpeername$packet(r37, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000002c0)=0x14) r39 = socket$nl_route(0x10, 0x3, 0x0) r40 = socket$nl_route(0x10, 0x3, 0x0) r41 = socket$netlink(0x10, 0x3, 0x0) r42 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r42, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r42, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r41, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r43, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r40, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r43, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r39, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000011b00)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r43, {}, {}, {0xfff1}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x20, 0x2, [@TCA_ROUTE4_ACT={0x1c, 0x6, [@m_skbmod={0x18, 0x1, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x4}, {0x4}}}]}]}}]}, 0x50}}, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000002840)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000002880)=0x14) r45 = socket$nl_route(0x10, 0x3, 0x0) r46 = socket$nl_route(0x10, 0x3, 0x0) r47 = socket$netlink(0x10, 0x3, 0x0) r48 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r48, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r48, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r47, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r49, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r46, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r49, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r45, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000011b00)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r49, {}, {}, {0xfff1}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x20, 0x2, [@TCA_ROUTE4_ACT={0x1c, 0x6, [@m_skbmod={0x18, 0x1, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x4}, {0x4}}}]}]}}]}, 0x50}}, 0x0) r50 = socket$nl_route(0x10, 0x3, 0x0) r51 = socket$nl_route(0x10, 0x3, 0x0) r52 = socket$netlink(0x10, 0x3, 0x0) r53 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r53, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r53, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r52, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r54, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r51, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r54, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r50, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000011b00)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r54, {}, {}, {0xfff1}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x20, 0x2, [@TCA_ROUTE4_ACT={0x1c, 0x6, [@m_skbmod={0x18, 0x1, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x4}, {0x4}}}]}]}}]}, 0x50}}, 0x0) r55 = socket$nl_route(0x10, 0x3, 0x0) r56 = socket$nl_route(0x10, 0x3, 0x0) r57 = socket$netlink(0x10, 0x3, 0x0) r58 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r58, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r58, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r57, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r59, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r56, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r59, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r55, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="060000cb8f34766589d2266280dc4100000000003c53c641f047aa8386740023e1f4ed7bbcd323da7b6c7245df6face169c0c1c767bb0ecb0775ec48b5a61c6fec33cebdb0494198ee88bf3c5c0fe119606ea7d5441d4f17fcc2473fda9fafd057300537f7bdf41115229abe8fda98d849b736ce7a51e5b7fa82751f4d8c293e2958d33e6b9d1c269de2c371b12d2986304cba5eb2d6d7341261d989d741cb7bfb7fbe37fe8faa6d4209a6903b59760ca8ea50c0a23d22c054c15515a6d6ed428300"/207, @ANYRES32=r59, @ANYBLOB="0000000000000000f1ff00000a000100726f757465000000200002001c000600180001000b000100736b626d6f6400000400028004000600"], 0x50}}, 0x0) r60 = socket$nl_route(0x10, 0x3, 0x0) r61 = socket$nl_route(0x10, 0x3, 0x0) r62 = socket$netlink(0x10, 0x3, 0x0) r63 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r63, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r63, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r62, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r64, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r61, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r64, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r60, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000011b00)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r64, {}, {}, {0xfff1}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x20, 0x2, [@TCA_ROUTE4_ACT={0x1c, 0x6, [@m_skbmod={0x18, 0x1, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x4}, {0x4}}}]}]}}]}, 0x50}}, 0x0) r65 = socket$nl_route(0x10, 0x3, 0x0) r66 = socket$nl_route(0x10, 0x3, 0x0) r67 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r67, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r67, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r68, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r66, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r68, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r65, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000011b00)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r68, {}, {}, {0xfff1}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x20, 0x2, [@TCA_ROUTE4_ACT={0x1c, 0x6, [@m_skbmod={0x18, 0x1, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x4}, {0x4}}}]}]}}]}, 0x50}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f0000002e40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002e00)={&(0x7f00000028c0)={0x528, r4, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [{{0x8, 0x1, r9}, {0xb0, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r20}}}]}}, {{0x8, 0x1, r25}, {0x1dc, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r30}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r35}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5b10}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5cd1}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r38}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r43}}}]}}, {{0x8, 0x1, r44}, {0x4}}, {{0x8, 0x1, r49}, {0x178, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x43}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x100}}, {0x8, 0x6, r54}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x3f}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r59}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x200}}, {0x8, 0x6, r64}}}]}}, {{0x8, 0x1, r68}, {0xe4, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0xff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x400}}}]}}]}, 0x528}, 0x1, 0x0, 0x0, 0x4040814}, 0x0) [ 2888.279814] selinux_nlmsg_perm: 131 callbacks suppressed [ 2888.279826] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23490 comm=syz-executor.1 17:46:30 executing program 5: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400000, 0x0) keyctl$search(0xa, r1, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r2) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r3) [ 2888.382992] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23490 comm=syz-executor.1 [ 2888.442157] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23490 comm=syz-executor.1 [ 2888.474233] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23490 comm=syz-executor.1 17:46:30 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getpeername$ax25(r1, &(0x7f0000000300)={{}, [@null, @remote, @bcast, @netrom, @null, @default, @bcast, @netrom]}, &(0x7f0000000380)=0x48) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/mcfilter6\x00') preadv(r3, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) sendto$unix(r3, &(0x7f0000000240)="8ebbc2f0ca155caa9d51ea3bb154da1e01f37dcd0c7a9aa1baf3bdb827100e4c8f55e85e5eec17573eb2ba41c70ec4249e084726a2234c4e0e9e38cd46fb23c002b06cf139a6117c257598239caa94e8322c03fa213f6694d7719e0411e46f42f30d49edc1461b260ac53d828555b1a932aacd9bc3a7dfe6456ffef927acdad9d2abcea36a44e2196064e76072fab518c7dbc0da1d0076a883dcfa06308129ad", 0xa0, 0x40000, 0x0, 0x0) 17:46:30 executing program 5: add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400000, 0x0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) [ 2888.513730] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23490 comm=syz-executor.1 [ 2888.529522] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23490 comm=syz-executor.1 [ 2888.615769] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23510 comm=syz-executor.0 [ 2888.644615] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23490 comm=syz-executor.1 17:46:31 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) r4 = getpgid(0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x4, 0x20, 0x5, 0x1, 0x0, 0x3, 0x100, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0xd7, 0x2, @perf_config_ext={0x4, 0x7}, 0x200, 0x80000001, 0x3, 0x7, 0x1, 0xfa}, r4, 0xffffffffffffffff, r6, 0xa) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) [ 2888.678102] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23510 comm=syz-executor.0 [ 2888.711602] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23490 comm=syz-executor.1 17:46:31 executing program 5: add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400000, 0x0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) 17:46:31 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@local, 0x72c, 0x0, 0x3, 0x0, 0x0, 0xfffc}, &(0x7f0000000240)=0x20) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) 17:46:31 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SIOCX25SFACILITIES(r5, 0x89e3, &(0x7f0000000000)={0x13, 0x9, 0x6, 0x8, 0x1, 0x81}) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) 17:46:31 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001100fff1fefefd956f76c9b724a6008000000000000000683540150024001b", 0x23}], 0x1}, 0x0) socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x1, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r1, &(0x7f0000000680)=[{{&(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000280)=""/158, 0x9e}, {&(0x7f0000000380)=""/108, 0x6c}, {&(0x7f0000000400)=""/29, 0x1d}, {&(0x7f0000000440)=""/227, 0xe3}, {&(0x7f0000000540)=""/92, 0x5c}], 0x5, &(0x7f0000000640)=""/2, 0x2}, 0xffff}], 0x1, 0x20, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r3) r4 = dup2(r3, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) r8 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4, 0x101000) ftruncate(r8, 0x6) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r6, &(0x7f0000000000)=ANY=[], 0xfffffecc) r9 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ocfs2_control\x00', 0x46400, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r9, 0x81785501, &(0x7f00000001c0)=""/157) splice(r5, 0x0, 0xffffffffffffffff, 0x0, 0xff, 0x8) 17:46:31 executing program 5: add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400000, 0x0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) 17:46:31 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x19d, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d84750431200090009"], 0x1}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) close(r5) r6 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r7 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r6, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r7) r8 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r9 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r8, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r9) r10 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r11 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r10, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r11) r12 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, r11) keyctl$KEYCTL_MOVE(0x1e, r6, r8, r12, 0x0) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:46:31 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) [ 2889.792315] kauditd_printk_skb: 328 callbacks suppressed [ 2889.792323] audit: type=1400 audit(1579887992.139:12838): avc: denied { map } for pid=23550 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2889.950814] audit: type=1400 audit(1579887992.189:12839): avc: denied { map } for pid=23550 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2890.038798] audit: type=1400 audit(1579887992.189:12840): avc: denied { map } for pid=23551 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2890.093315] audit: type=1400 audit(1579887992.189:12841): avc: denied { map } for pid=23551 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2890.146262] audit: type=1400 audit(1579887992.189:12842): avc: denied { map } for pid=23551 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2890.199976] audit: type=1400 audit(1579887992.199:12843): avc: denied { map } for pid=23550 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2890.266318] audit: type=1400 audit(1579887992.199:12844): avc: denied { map } for pid=23550 comm="blkid" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2890.324913] audit: type=1400 audit(1579887992.199:12845): avc: denied { map } for pid=23551 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:46:32 executing program 2: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) 17:46:32 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x236, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') syz_mount_image$btrfs(&(0x7f00000001c0)='btrfs\x00', &(0x7f0000000240)='./file0\x00', 0x9, 0x4, &(0x7f0000001480)=[{&(0x7f0000000280)="468fd31ea6ff005467c667ed8f3e9507af6ef8ccedf4d015", 0x18, 0x1}, {&(0x7f00000002c0)="cdffe65417c2c1f750fe6e6c8b7f48da8bee1bc9763b9bdc1735a9de2b2f0d8a30f5cbcbc8519b6a919357cdd5753c19ecd20bbd83a759467fd6858fdfa8999819f607107fba42f9970b839b9920ba1587db1a5bfc4abd3527cd62badcc03b33029f005cdb65789545a445305bc6bd90c5efb349900d4aafc80bc79462521c17d5b28215517f911c4ee466828db0e27d6b5396552588dfba1e41d20c56481fdc21793025adaf063bfc13c63ad2dff3df5a", 0xb1, 0x6}, {&(0x7f0000000380)="5733f640ff4e30ee3c78ad9fee35909fd3e0c8e7bae292a816baf5c5a26fb53b110c0d2bae2eb537cae1549eaa84d7ce60cf83a681f8164417f0102ec006b2fd2efbf9860baa1438630bd60b239b1af9803816435d36304931bf816d787f5d595c122fffa68a00a633f405175489c1ee70bddd3049a7e5a7a2181911c331d6db4c5fbf546c61543f3a37784233736a6775abd92e5b2c5a45f96cde3af404626fb7b41649e03ff4f5b0857cecaa7c313b7f988ca673aa759f8d7adabf497195ee6566d6ef", 0xc4, 0x400}, {&(0x7f0000000480)="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", 0x1000, 0x72d8}], 0x182800, &(0x7f0000001500)={[{@nobarrier='nobarrier'}, {@device={'device', 0x3d, './file0'}}, {@nossd_spread='nossd_spread'}, {@noautodefrag='noautodefrag'}, {@check_int_print_mask={'check_int_print_mask', 0x3d, 0x9}}], [{@obj_role={'obj_role', 0x3d, '&&bdevselinux'}}]}) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) 17:46:32 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001100fff1fefefd956f76c9b724a6008000000000000000683540150024001b", 0x23}], 0x1}, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x6}, @in6={0xa, 0x0, 0x45f, @remote, 0xd12e}, @in6={0xa, 0x4e24, 0x20, @mcast2, 0x8}, @in={0x2, 0x4e23, @loopback}, @in={0x2, 0x4e21, @loopback}, @in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e22, @multicast2}], 0x94) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) recvmmsg(r4, &(0x7f0000002800)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/218, 0xda}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000000040)=""/32, 0x20}], 0x4, &(0x7f0000002380)=""/102, 0x66}, 0xfffffac8}, {{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002400)=""/240, 0xf0}, {&(0x7f0000002500)=""/140, 0x8c}, {&(0x7f00000025c0)=""/103, 0x67}, {&(0x7f0000002640)=""/179, 0xb3}], 0x4, &(0x7f0000002700)=""/238, 0xee}, 0x5}], 0x2, 0x40012020, &(0x7f0000002880)) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:46:32 executing program 5: add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) [ 2890.364146] audit: type=1400 audit(1579887992.209:12846): avc: denied { map } for pid=23550 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2890.391873] audit: type=1400 audit(1579887992.209:12847): avc: denied { map } for pid=23550 comm="blkid" path="/lib/x86_64-linux-gnu/libuuid.so.1.3.0" dev="sda1" ino=2819 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:46:32 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x1}) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = dup2(r3, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x19d, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d84750431200090009"], 0x1}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) close(r7) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r6, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r5, 0x0, r7, 0x0, 0x4ffdd, 0x0) 17:46:32 executing program 5: add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, 0x0) 17:46:33 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r1, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r2) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000200)="660a097514488c5ad39e8c271f36f2534d97aac0ad8ecf778d47b05d11bfacf2a1aa64244233e22d6d3d05a05fed5858254abe371508eac1104cb79cc908a0dba7f168eaac97996acbbe2d47c591cb57d816dbe14e6e1004ed21e84a6388c2b755dd96f8297e0be41d71f3f44169c2fb40db", 0x72, r2) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r3) 17:46:33 executing program 5: add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, 0x0) 17:46:33 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f0000000380)={&(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x9}) utime(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)={0x5, 0x5}) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x400400, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x16, @mcast2, 0x1000}, @in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e22, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x591}, @in={0x2, 0x4e22, @multicast1}, @in={0x2, 0x4e24, @remote}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x23}}, @in={0x2, 0x4e20, @multicast1}, @in6={0xa, 0x4e20, 0x9, @rand_addr="c2a54f07576cb212da125270b0096452", 0x9}], 0xa4) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r3) 17:46:33 executing program 5: add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, 0x0) [ 2891.066239] device bridge_slave_1 left promiscuous mode [ 2891.101882] bridge0: port 2(bridge_slave_1) entered disabled state [ 2891.139263] device bridge_slave_0 left promiscuous mode [ 2891.162859] bridge0: port 1(bridge_slave_0) entered disabled state [ 2891.182516] device veth1_macvtap left promiscuous mode 17:46:33 executing program 2: ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000200)={0x0, 0x4, 0x8, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x980909, 0x4, [], @p_u32=&(0x7f0000000000)=0x5}}) epoll_wait(r0, &(0x7f0000000240)=[{}, {}, {}], 0x3, 0xffffffff) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$search(0xa, r1, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r2) [ 2891.188161] device veth0_macvtap left promiscuous mode [ 2891.204849] device veth1_vlan left promiscuous mode [ 2891.216552] device veth0_vlan left promiscuous mode [ 2892.193145] bond3 (unregistering): Released all slaves [ 2892.203403] bond2 (unregistering): Released all slaves [ 2892.210953] bond1 (unregistering): Released all slaves [ 2892.250323] device hsr_slave_1 left promiscuous mode [ 2892.257836] device hsr_slave_0 left promiscuous mode [ 2892.273482] team0 (unregistering): Port device team_slave_1 removed [ 2892.283906] team0 (unregistering): Port device team_slave_0 removed [ 2892.292797] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 2892.303281] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 2892.328748] bond0 (unregistering): Released all slaves [ 2892.339034] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2892.367181] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2893.035697] IPVS: ftp: loaded support on port[0] = 21 [ 2893.105103] chnl_net:caif_netlink_parms(): no params data found [ 2893.148412] bridge0: port 1(bridge_slave_0) entered blocking state [ 2893.154968] bridge0: port 1(bridge_slave_0) entered disabled state [ 2893.163257] device bridge_slave_0 entered promiscuous mode [ 2893.171191] bridge0: port 2(bridge_slave_1) entered blocking state [ 2893.177645] bridge0: port 2(bridge_slave_1) entered disabled state [ 2893.185476] device bridge_slave_1 entered promiscuous mode [ 2893.205487] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 2893.215294] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 2893.234739] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 2893.242687] team0: Port device team_slave_0 added [ 2893.248639] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 2893.256499] team0: Port device team_slave_1 added [ 2893.274251] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2893.280589] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2893.306046] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2893.317866] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2893.324187] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2893.349572] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2893.361762] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 2893.369538] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 2893.389897] device hsr_slave_0 entered promiscuous mode [ 2893.395855] device hsr_slave_1 entered promiscuous mode [ 2893.402196] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 2893.409888] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 2893.475710] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 2893.506001] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2893.514907] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 2893.524500] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 2893.532343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2893.539600] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2893.549648] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 2893.555827] 8021q: adding VLAN 0 to HW filter on device team0 [ 2893.565319] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 2893.572853] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2893.581142] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2893.588856] bridge0: port 1(bridge_slave_0) entered blocking state [ 2893.595238] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2893.603021] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2893.614163] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 2893.621757] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2893.630240] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2893.637907] bridge0: port 2(bridge_slave_1) entered blocking state [ 2893.644479] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2893.654716] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 2893.662399] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2893.673019] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 2893.680814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2893.691429] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 2893.698693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2893.707615] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2893.717726] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 2893.725259] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2893.732826] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2893.741498] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2893.756764] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 2893.766858] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2893.777340] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 2893.784945] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2893.793260] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2893.801379] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2893.815169] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 2893.823876] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 2893.831555] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2893.838839] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2893.851594] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2893.951268] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 2893.962273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2894.015858] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 2894.024379] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 2894.031901] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 2894.043311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2894.051823] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2894.059060] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2894.067993] device veth0_vlan entered promiscuous mode [ 2894.079330] device veth1_vlan entered promiscuous mode [ 2894.085489] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 2894.095402] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 2894.107046] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 2894.117325] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2894.125386] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2894.133338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2894.145294] device veth0_macvtap entered promiscuous mode [ 2894.151855] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 2894.161125] device veth1_macvtap entered promiscuous mode [ 2894.170643] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 2894.181409] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 2894.190994] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2894.201088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2894.210824] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 2894.220712] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2894.231481] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 2894.239000] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2894.248506] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2894.256640] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2894.264885] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2894.274972] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2894.285275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2894.294995] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2894.305204] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2894.314821] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2894.324876] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2894.334549] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 2894.344556] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2894.355710] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 2894.363208] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2894.370952] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2894.379233] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 17:46:36 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000000000)) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) 17:46:36 executing program 5: add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r0) 17:46:36 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x48, 0x0, 0x821, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r5}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x101}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x40005) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) 17:46:36 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x19d, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d84750431200090009"], 0x1}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:46:36 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001100fff1fefefd956f76c9b724a6008000000000000000683540150024001b", 0x23}], 0x1}, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) 17:46:36 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$vhost_msg(r5, &(0x7f00000000c0)={0x1, {&(0x7f0000000180)=""/177, 0xb1, &(0x7f0000000000)=""/2, 0x1, 0x1}}, 0x48) 17:46:36 executing program 5: add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r0) 17:46:37 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f00000002c0)={0x0, 0x9}) r4 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x5, 0x20, 0x6}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={r5, 0x8, 0x30}, &(0x7f0000000240)=0xc) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) ioctl$SIOCX25SCAUSEDIAG(0xffffffffffffffff, 0x89ec, &(0x7f0000000280)={0xf9, 0xff}) [ 2894.701438] selinux_nlmsg_perm: 163 callbacks suppressed [ 2894.701453] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23659 comm=syz-executor.0 17:46:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$IPCTNL_MSG_CT_GET_STATS(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x5, 0x1, 0x801, 0x0, 0x0, {0xa, 0x0, 0x5}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4008005}, 0x40) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r3, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) 17:46:37 executing program 5: add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, 0x0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r0) [ 2894.763662] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23659 comm=syz-executor.0 [ 2894.784592] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2894.817014] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23659 comm=syz-executor.0 [ 2894.834701] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23668 comm=syz-executor.1 [ 2894.872527] kauditd_printk_skb: 198 callbacks suppressed [ 2894.872535] audit: type=1400 audit(1579887997.219:13046): avc: denied { map } for pid=23671 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2894.909365] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23659 comm=syz-executor.0 [ 2894.932857] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23668 comm=syz-executor.1 [ 2894.964561] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23659 comm=syz-executor.0 [ 2894.982163] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23668 comm=syz-executor.1 [ 2894.999893] audit: type=1400 audit(1579887997.239:13047): avc: denied { map } for pid=23672 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:46:37 executing program 5: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) 17:46:37 executing program 2: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r0) [ 2895.031118] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23659 comm=syz-executor.0 [ 2895.053875] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23668 comm=syz-executor.1 17:46:37 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendto(r3, &(0x7f0000000240)="1688c6e9f02b56a1269fe80badd0b48e625d4c55019f8259e4bd23003351de3a5010a0ca04c5db46b2f26525dc7ae698bb16fc3f15f47fc56aad0017b7a33babe04aa857eac687275a0511b860718ff92a3cfa1a87694183f444c63d7b84b5e7b89d0d9ff51f59e6122d1385bbfe47b06cbea7d552", 0x75, 0x85, &(0x7f00000002c0)=@x25={0x9, @remote={[], 0x3}}, 0x80) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) [ 2895.120291] audit: type=1400 audit(1579887997.239:13048): avc: denied { map } for pid=23672 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:46:37 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) preadv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000540)=""/208, 0xd0}], 0x1, 0x0) close(0xffffffffffffffff) 17:46:37 executing program 5: r0 = add_key$keyring(0x0, &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) [ 2895.290802] audit: type=1400 audit(1579887997.249:13049): avc: denied { map } for pid=23671 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2895.404802] audit: type=1400 audit(1579887997.249:13050): avc: denied { map } for pid=23671 comm="blkid" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 17:46:37 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$VIDIOC_G_EXT_CTRLS(r9, 0xc0205647, &(0x7f0000000100)={0xa00000, 0xc6b, 0x40, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa00001, 0xea, [], @p_u16=&(0x7f0000000080)=0x9ae}}) ioctl$SOUND_PCM_READ_BITS(r10, 0x80045005, &(0x7f0000000140)) sendmsg$NFT_BATCH(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000180001080002000263300a148020000001040005d84750431200090009"], 0x1}}, 0xc800) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) close(r5) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x4ffdd, 0x0) [ 2895.538942] audit: type=1400 audit(1579887997.269:13051): avc: denied { map } for pid=23671 comm="blkid" path="/etc/ld.so.cache" dev="sda1" ino=2251 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2895.564273] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2895.629508] audit: audit_backlog=65 > audit_backlog_limit=64 [ 2895.631502] audit: type=1400 audit(1579887997.269:13052): avc: denied { map } for pid=23671 comm="blkid" path="/lib/x86_64-linux-gnu/libblkid.so.1.1.0" dev="sda1" ino=2825 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 2895.688388] audit: audit_lost=110 audit_rate_limit=0 audit_backlog_limit=64 [ 2895.706369] audit: backlog limit exceeded 17:46:38 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001100fff1fefefd956f76c9b724a6008000000000000000683540150024001b", 0x23}], 0x1}, 0x0) socket$unix(0x1, 0x1, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x7, 0x2) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_START(r3, 0x4142, 0x0) r4 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) socket(0x10, 0x400000803, 0x0) write$binfmt_misc(r6, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r5, 0x0, r7, 0x0, 0x4ffdd, 0x0) 17:46:38 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x9, &(0x7f0000000040)=0x4) 17:46:38 executing program 5: r0 = add_key$keyring(0x0, &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) 17:46:38 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x4, &(0x7f0000000240)={0x0, &(0x7f00000001c0)}) 17:46:38 executing program 5: r0 = add_key$keyring(0x0, &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) 17:46:38 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x400, 0x0) signalfd4(r1, &(0x7f0000000240)={[0x7]}, 0x8, 0x800) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) 17:46:38 executing program 2: add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000240)='logon\x00', &(0x7f00000002c0)={'syz', 0x2}, &(0x7f0000000300)='lo\x00', 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, r1, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r2) keyctl$search(0xa, r1, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) timer_gettime(r3, &(0x7f0000000000)) 17:46:38 executing program 5: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) 17:46:38 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000200)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x22}}, @in6={0xa, 0x4e23, 0x65, @mcast2, 0x5}, @in6={0xa, 0x4e20, 0xfffffffd, @local, 0x78}, @in6={0xa, 0x4e23, 0x4534c220, @ipv4={[], [], @empty}, 0x7f}, @in={0x2, 0x4e22, @local}, @in={0x2, 0x4e21, @rand_addr=0x400}, @in={0x2, 0x4e21, @loopback}, @in6={0xa, 0x4e22, 0x8, @local, 0xfffff001}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x41}}], 0xc0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000000)={0x9f0000, 0x9, 0x2, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe}) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f00000002c0)={0x5, 0x1, 0x4, 0x1, 0x80000000, {0x77359400}, {0x1, 0x8, 0x8, 0x8e, 0x5, 0x33, "3bc5e654"}, 0x4, 0x1, @userptr=0x9, 0x3, 0x0, r0}) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r2) keyctl$search(0xa, r2, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r3) [ 2896.117735] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 17:46:38 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e22, 0x0, @remote, 0x20}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x4, {{0xa, 0x4e22, 0x0, @local}}, {{0xa, 0x0, 0x3, @dev={0xfe, 0x80, [], 0xa}}}}, 0x108) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/120, 0x78}], 0x1, 0x5b) 17:46:38 executing program 5: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, r1) 17:46:38 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x2b0541) getpeername$inet(r1, &(0x7f0000000480)={0x2, 0x0, @dev}, &(0x7f00000004c0)=0x10) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) syz_open_dev$ptys(0xc, 0x3, 0x1) keyctl$search(0xa, r0, &(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000140)={'syz', 0x0}, r2) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$NLBL_MGMT_C_LISTALL(r3, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042bbd7000fedbdf250300000008000800e000000114000600fe880000000000000000000000000e01"], 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x20048040)