04:16:17 executing program 4: statx(0xffffffffffffffff, &(0x7f0000335000-0x8)='./file0\x00', 0x6100, 0x0, &(0x7f00007e6000)={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, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0xc0000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x74, 0x2, r1, &(0x7f0000000000)='./file0\x00') 2017/12/19 04:16:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40005, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00005d1000)={r1, 0x2}, &(0x7f0000659000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/19 04:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ff9000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fsync(r0) open(&(0x7f0000eeb000-0x8)='./file0\x00', 0x40, 0x20) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000076f000-0x4)=0x4, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000f65000)='/dev/sequencer\x00', 0x111000, 0x0) 2017/12/19 04:16:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f85000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") openat$rfkill(0xffffffffffffff9c, &(0x7f0000dc6000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) pread64(r0, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c87000)='/dev/sequencer\x00', 0x105800, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009fc000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0xc) 2017/12/19 04:16:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00008a6000-0x8)={0x800, 0x20, 0x4178, 0x7}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000363000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f69000-0x90)=""/144, 0x90, &(0x7f00002a8000-0x38)={&(0x7f0000b57000-0x11)={'vmac(aes-generic)'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000ca000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c00000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000b47000-0x13)="6e6f7490000000003f5e5394fb5cc8f81bca87") getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000d96000)=0x0, &(0x7f0000e56000)=0x4) 2017/12/19 04:16:17 executing program 4: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f9c000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$set_reqkey_keyring(0xe, 0x7) fcntl$lock(r0, 0x7, &(0x7f0000b7f000-0x20)={0x2, 0x0, 0x0, 0x1ff, 0x0}) 2017/12/19 04:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000020f000-0xf)='net/netfilter\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x7ffffffffffffc, 0x2) 2017/12/19 04:16:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00000c7000-0x8)='./file0\x00', 0x14400, 0x14) r0 = syz_open_dev$usbmon(&(0x7f00006b5000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x13, r0, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/19 04:16:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r2, r1) write$sndseq(r1, &(0x7f0000d82000-0x30)=[{0x400000026, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x40}}], 0x30) 2017/12/19 04:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f0000e2e000)='/dev/sg#\x00', 0xfffffffffffffffd, 0x105102) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f000001e000-0xb)=""/11) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00001fc000-0x18)={0x1, 0x0, [{0x400000b6, 0x0, 0x0}]}) 2017/12/19 04:16:17 executing program 5: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000387000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x0, 0x4, 0x80000000, 0xc0, 0x0, 0x4, 0x22000, 0x9d588f60175e9c11, 0x0, 0x3, 0x5, 0x1, 0x0, 0xe25c, 0x4, 0x7, 0x9, 0xe000, 0x6, 0x8, 0x3, 0x4, 0x1, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x3, &(0x7f000003e000-0x18)=[@map={0x100000000, 0x5, 0x7fff, 0xffffffffffffff9c}, @generic={0xe85, 0x5c4, 0x5, 0xeb3}, @generic={0x2, 0xffffffff, 0x8, 0x1}], &(0x7f0000000000)='@\x00', 0x6, 0x55, &(0x7f0000459000-0x55)=""/85, 0xffffffff80000000, 0x1}, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b2d000)=0x0) stat(&(0x7f0000c4d000-0x8)='./file0\x00', &(0x7f00002e5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000d9e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) getgroups(0x9, &(0x7f000096b000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', 0x0}, 0xc) r14 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000031e000-0x10)='/selinux/access\x00', 0x2, 0x0) r15 = epoll_create(0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = accept4$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000+0x223)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000e9c000-0x8)='./file0\x00', 0x0}, 0xc) r18 = syz_open_dev$vcsn(&(0x7f0000394000-0xa)='/dev/vcs#\x00', 0xf9e2, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x7, 0x2) r20 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000169000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001000-0x30)=[{&(0x7f00008e2000-0xc1)="fc8ef69ec8afbbd7e2e142ae6f074d5738a39ac652c34f451ffae9c1c9db087a6ad5bc3eb0caa2330af84fa356fe9f6aa3274ea1bc6d4912d16a33de459ba213a57ddae881c0eff3549435594a0a819164da7acaa8dc9fa5bc91481eda2d8c1874586ae539203cebc6f8b9537e87c453d0170c37c464658468b0ab1317b160f9240d35874364b7a8d1d42eb990c618d49d07560384c0dfbd0a1959e6cff5181bd8b8402e844be6a077f2ea784717730b58430cbe524f13f050f6e5d781b082b216", 0xc1}, {&(0x7f0000000000)="62e087cee7a288325eea58df3f499c716e3fd5869badc94c0b45bd45dc56720a59a7e21ab9e0334ea1c3623f76f73deb693a77c56699989ff420a565d0322d7d059586fee368106c68994900a953af9c3fd6de4280a63a99f0eb0ef88d05dfd6c2db2964c1f577c7b16386ade6032083531caacd8ff30507af1656dd1a0fb4bd21289609c5b55b937b6be3eb34ee09a28007d291b46b58ce2cc125674bbc576e0d6b3e93068df3748184781ba8ebba1c2a4f181d47861fb99baca3af11620623439fc3b5a4bde0774959bc00f5148f41fd6a79c2d5ed7751184c578107a60024ba33", 0xe2}, {&(0x7f000081f000-0xc8)="e342e94766266f73d2370747c1482b0acc4d6dc7a309d41cc91c2afebecfffcb7b3f71b4c4954b67cce3d5bfc6b19186d9ff10f2ce2756bf8a52eb6201f061da64022f7a1a4ad87188e4cb77ac0f13c154bbad18190790d0f3a2c8a065d3f1e6cc4cf1cfa7d9da9dcf7f028b82018792267a213994984df87a28bccb9f349e13c9555d6a067a028423e81ae20f0d1ae99abcdee7415c3b4821e1b294a306bbcd19f2fb898466431d074e8fc080fc1488ce1c90096282b3e3a9e185614a8101bcb8b006d05bebba0e", 0xc8}], 0x3, &(0x7f0000001000-0xc0)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r13, r14]}, @rights={0x20, 0x1, 0x1, [r15, r16, r17]}, @rights={0x20, 0x1, 0x1, [r18, r19, r20]}], 0xc0, 0x2004c811}, 0x840) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r21 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_mreq(r21, 0x29, 0x1b, &(0x7f0000c12000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) 2017/12/19 04:16:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000ff0000)='./file0\x00', 0x10000000007fe, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000017a000-0x8)=[], &(0x7f000052e000)=[]) 2017/12/19 04:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000105000-0x1)=""/1, &(0x7f0000000000)=0x1) 2017/12/19 04:16:17 executing program 7: r0 = socket(0x10, 0x2, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f8e000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00004cd000)={[{0x43, 0x8, 0x6, 0x3, 0x80000000, 0x80000001, 0x1, 0x5, 0x9, 0x480000, 0x7, 0x7, 0x9}, {0x0, 0x9, 0x8001, 0xff, 0xffffffff00000001, 0xfffffffffffffff8, 0x44d0, 0x3, 0x2, 0xd, 0xffffffffffffffb0, 0xffffffff, 0x100000001}, {0x6fdb, 0x4800000000000, 0x8, 0x8, 0xc80d, 0x10001, 0xff, 0x8ac9, 0xb1, 0xfff, 0x7, 0x1, 0x1fe}], 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f00007cc000-0x25)="240000001d0021000d16e725000000fb0c47009a1000050008000100000000000005e12d", 0x24) 2017/12/19 04:16:17 executing program 0: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000062000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000000)=""/240) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@map={0xb18, 0xffffffffffffff1a, 0x0, 0xffffffffffffffff}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b27000-0x10)={0x8001, 0x2, 0x8001, 0x1, 0x0}, &(0x7f0000cb6000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f3c000)={r2, 0x7}, &(0x7f0000d48000-0x4)=0x8) 2017/12/19 04:16:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() pipe(&(0x7f0000bf9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d54000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000d6e000-0x1)=0x0) read$eventfd(r0, &(0x7f000094d000)=0x0, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000be6000)=[{&(0x7f0000bcf000)="390000001100094701bb61e1c305000020000000020000001000210000fff80019001a000f001700fa0000000000000007e9ff000600000005", 0x39}], 0x1) r3 = accept4(r2, &(0x7f0000c15000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00009f3000-0x4)=0x8, 0x80000) inotify_init() socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000b4000-0x10)={0x5, 0x8008, 0x1, 0x8, 0x0}, &(0x7f0000ac9000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000cbd000-0x8)={r4, 0x6}, 0x8) 2017/12/19 04:16:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000928000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f58000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f00006dc000)="120000001600e7ff15ffe900ef14b5fff2e9", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000a9a000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={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}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000726000)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000af5000)={r2, @broadcast=0xffffffff, @empty=0x0}, 0xc) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000e93000-0x4)=0x0) 2017/12/19 04:16:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f98000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000073a000-0x4)=0xe8) r2 = open(&(0x7f0000622000)='./file0\x00', 0x8080, 0x1) clock_gettime(0x0, &(0x7f0000bb9000)={0x0, 0x0}) utimensat(r2, &(0x7f00008a3000-0x8)='./file0\x00', &(0x7f000061f000)={{r3, r4/1000+30000}, {0x0, 0x0}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000b9d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bb2000-0xe1)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000052f000-0x4)=0xe8) semget$private(0x0, 0x1, 0x30) recvfrom$packet(r0, &(0x7f0000cb5000-0x37)=""/55, 0x37, 0x3, &(0x7f0000816000)={0x11, 0xd, r1, 0x1, 0x653c, 0x6, @random="23d4cbc36f06", [0x0, 0x0]}, 0x14) write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24) 2017/12/19 04:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008fc000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000c9b000-0x4)=0x0) bind$alg(r0, &(0x7f000080e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f000031a000)=[{&(0x7f0000e3a000-0x39)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff", 0x20}], 0x1, &(0x7f00009c7000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e69000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/19 04:16:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d9b000-0x9)='/dev/rtc\x00', 0x101000, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000be7000)={0x2, 0x78, 0x3e2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0}, r1, 0x0, r0, 0x0) clock_gettime(0x0, &(0x7f0000f86000-0x10)={0x0, 0x0}) futex(&(0x7f0000db6000)=0x100000001, 0x0, 0xffff, &(0x7f0000473000-0x10)={r2, r3+30000000}, &(0x7f00006da000-0x4)=0x800, 0x2) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x4, &(0x7f0000200000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) 2017/12/19 04:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00004db000-0x38)={0x0, 0x0, &(0x7f000066d000-0x30)=[{&(0x7f0000001000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}, {0x24, 0x3, 0xe00, 0x400, 0x4, "9283569ec09c87673822430276e400916106d357"}], 0x34}, {&(0x7f0000a32000)=[{0x20, 0x2, 0x200, 0x6, 0x2, "3cafec34bbe1dc994bab7e067ccac03a"}], 0x20}], 0x2, &(0x7f0000cd3000-0xa8)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}], 0xa8, 0x20044015}, 0x4000880) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x5, 0x10000, 0x5}, 0x10) r0 = socket(0x11, 0x803, 0x4) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000483000)=0x2, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x4, &(0x7f00000dd000)="eeabebdc4f048979f1db34d182ce36594cd7fb118ffff4c3b184c5186fc5d66096f1f13d40f00700b61c519be9b3a3965d948242f582b2519373d5228a4a76c84d9eca946ef87fdb4977d30973e9bad92f2e2b86b9062cd6208f207b0375e7b49a2b6db721", 0x65) r1 = socket$inet(0x2, 0x2, 0x9) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000923000-0x6)={0x0, 0x10001}, &(0x7f00006cd000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b11000-0x8)={r2, 0x7}, &(0x7f000011e000)=0x8) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000608000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000570000)=""/228) sendto$inet(r1, &(0x7f0000db7000-0x1)="85", 0x1, 0x0, &(0x7f00007fa000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 04:16:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000a8e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0x0, 0xbb}}}}}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008e8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000e3d000)={"399148e0cd264b564b3266974967a5ec", {0x4, 0x7, 0x3, "31f7945f8c23", 0x6, 0x0}}) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00004a9000)=0x0) 2017/12/19 04:16:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x800053e7) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00007b0000-0x4)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b5e000)={0x0, @in={{0x2, 0x2, @rand_addr=0x400, [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}, &(0x7f0000dbb000)=0xa0) mq_unlink(&(0x7f00002a5000)='\x00') ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000dd5000)=0x0) 2017/12/19 04:16:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) bind$alg(r1, &(0x7f0000dcd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000493000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) 2017/12/19 04:16:17 executing program 1: clone(0x0, &(0x7f00004fb000)="", &(0x7f0000ffb000)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") lgetxattr(&(0x7f0000843000-0x8)='./file0\x00', &(0x7f0000af8000)=@random={'user.\x00', 'selinuxppp1@!+()em0vmnet0vboxnet0&/)%:\x00'}, &(0x7f000096e000)=""/41, 0x29) 2017/12/19 04:16:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000213000)={0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) mq_notify(0xffffffffffffffff, &(0x7f00006cc000-0x50)={0x0, 0x0, 0x0, @thr={&(0x7f0000e07000)="", &(0x7f000036c000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f00003f8000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000e6f000-0x10)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f0000ecb000)="", 0x0, 0x0, &(0x7f00008a0000-0x10)={0x0, 0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f00008ed000)='/dev/autofs\x00', 0x0, 0x0) sendfile(r0, r0, 0x0, 0x0) getegid() getgid() open(&(0x7f0000332000)='./file0\x00', 0x60840, 0x10) 2017/12/19 04:16:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x800e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00005b5000)="", &(0x7f0000000000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f0000316000-0xdc)="") 2017/12/19 04:16:17 executing program 2: mmap(&(0x7f0000000000/0x279000)=nil, 0x279000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000d7a000)='/dev/autofs\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x802) r1 = mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x5, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x6c, 0x0, &(0x7f0000085000-0x6c)=[@dead_binder_done={0x40086310, 0x3}, @decrefs={0x40046307, 0x1}, @increfs_done={0x40106308, r1, 0x4}, @transaction={0x40406300, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x18, &(0x7f0000206000)=[@fda={0x66646185, 0x6, 0x3, 0x0}], &(0x7f0000011000)=[0x0, 0x18, 0xffffffffffffffff]}}], 0x1, 0x0, &(0x7f0000c8c000-0x1)="e7"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001000-0x30)={0x60, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[0x0, 0x29, 0x20, 0x0]}, 0xe4a6}}, @increfs_done={0x40106308, 0x0, 0x0}], 0x6f, 0x0, &(0x7f0000001000)="b881049b2361421e19924e6caab6d721f780f1763be9f86d1d2535d9a2465a0e3fda5cafe6a3d19a3aebbb33d43c83801c62c0d701b3f310d6dd2be43090d1f8a1def5ca8b269dc442bb5cb520951408284e9f477d067e9cd4b8581dc65a55d777c0354a37cbe3045b47c658d3d2fa"}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/19 04:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004da000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000034e000)='westwood\x00', 0x9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004d0000)="ad56b6c5820faeb995298992ea54c7beef9f5d5605000000", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000027c000)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="8b65caa24881e0858feadbf42de0936003e450493ba9c5e97a51c1a251116c912a6f5db5cc0ca0c8a3e4e499", 0x2c}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000032000-0x50)=[{&(0x7f0000425000)=""/43, 0x2b}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/19 04:16:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004c8000)='/dev/sequencer2\x00', 0x189440, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00004f2000-0x8)={0x0, 0x1f}, &(0x7f00006e2000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00006b3000)={r1, 0x3}, 0x6) mq_open(&(0x7f0000a74000-0x3)='.!\x00', 0x0, 0x0, &(0x7f0000d19000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd(0x3) 2017/12/19 04:16:17 executing program 0: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000eaa000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f00006dd000)=0x7, 0x4) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f00001e9000-0xd)='\rem0]cpuset)\x00', 0xd) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eac000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000eac000)={@common='irlan0\x00', @ifru_flags=0x8100}) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="067fffffff04", [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000eab000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x1, &(0x7f00005a2000)="9f826e165ccfa16815e831bbe243917a0fd7f4e82593bfe4e46b4f14eefcce56c2d9a0e41f743851b63dbd", 0x2b) 2017/12/19 04:16:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a7e000)={0x0, 0x0, 0x0}, &(0x7f0000ca3000)=0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a45000+0x577)={0x0, 0x0}) socketpair$ax25(0x3, 0x7, 0x8, &(0x7f0000972000-0x8)={0x0, 0x0}) r6 = accept$inet6(0xffffffffffffffff, &(0x7f0000f25000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00009aa000-0x4)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00003f7000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r8 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r9 = socket$bt_cmtp(0x1f, 0x3, 0x5) r10 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000092000-0x10)='/selinux/access\x00', 0x2, 0x0) r11 = socket$netlink(0x10, 0x3, 0x1f) r12 = fcntl$getown(r8, 0x9) getresuid(&(0x7f000079b000)=0x0, &(0x7f00008bf000-0x4)=0x0, &(0x7f0000674000-0x4)=0x0) getresgid(&(0x7f0000c26000-0x4)=0x0, &(0x7f0000727000)=0x0, &(0x7f0000437000-0x2)=0x0) r15 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000c2000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r16 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000584000)='/selinux/create\x00', 0x2, 0x0) r17 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004b5000-0x10)='/selinux/member\x00', 0x2, 0x0) r18 = accept$unix(0xffffffffffffffff, &(0x7f00005b7000)=@abs={0x0, 0x0, 0x0}, &(0x7f000067a000)=0x8) r19 = syz_open_dev$vcsn(&(0x7f0000a60000)='/dev/vcs#\x00', 0x9, 0x400) r20 = epoll_create(0xfff) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000a19000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r16, 0x29, 0x23, &(0x7f00003a4000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000032f000-0x4)=0xe8) r23 = getegid() r24 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f000005a000)=0x0) r25 = socket$bt_hidp(0x1f, 0x3, 0x6) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00003bb000)={0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000a2b000-0x118)=[{&(0x7f0000915000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00002cb000-0x40)=[{&(0x7f00001b2000-0xfb)="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", 0xfb}, {&(0x7f0000120000-0xd4)="c68967486d707cb8cdb5ae670f595cdfd09a8f3b5ec97bdb143c5fac1463d7fcd1f1e878d0f66ea41535ed4726a1860f7df9c28a315ad7de00e5a3e48f888634bdd5080bf0d221e59087b562cad4cf7365c6927c0dc04b37c722ce311f28271ecda50cca8d7661debf38668f883730f8b0c07fc4845c50b9a7c013ce15e1324bd8b79957865008bddaf4dc1d21a9130f555bd4a1926bd01ba6e4a0c7b63962176c1b446a02b8f9931c798f29cd72ae48d1a85508da7adaca7c02f21ab35359017bcc32046a205d4c7da5a0961f98c172597ce46d", 0xd4}, {&(0x7f0000559000-0x4d)="7724f63694b10db82f6c44ed65f6786956c4afdac857b592f7cccc4bdaf7e437f508e5b0021bf4e064686aca5cc0dff8c8720ae264a5a18a913a451b430d478f267794d561fd43ba86e1ae1fb4", 0x4d}, {&(0x7f0000e61000)="1627d79235dd6f264ff9e848f2f64df1e8b84a443a4bde2f299ca6fb0684f3020917f5ef2b35626a6004f0268dca4c8ac56797a6dc3713669a44c06efd6813893c9ab0142997d4cb6d1dde224e63137d483c7d7ee276191e8cad93c3b08859461fe166f985384f71ddb26cf99a97f9f39b1ab6a6c387e35e442a2208fed0a23f8eca8b10e0b69391f687b4ead78a94b85690028b40e149d6e00c5573bac91ee776d8b941785e460017710f20b671b1607764d52bfee3ce40ea77f39a4225f60d44b04606db22824e911353e68cc77f019fa7202180b81b0e55eaeb594ad7a7d21bbfbacbf89afc0130", 0xe9}], 0x4, &(0x7f00003b0000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x800}, {&(0x7f000026d000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000fa4000-0x10)=[{&(0x7f000066f000)="39c79b6c8288f7bcae8fcc4aaf1ab3a4eebbd3e3a5717ddddd7e5673a3d2e619d2a5", 0x22}], 0x1, &(0x7f0000938000-0xe0)=[@rights={0x30, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10, r11]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [0xffffffffffffff9c, r15, r16, r17, r18, r19]}, @rights={0x18, 0x1, 0x1, [r20]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x18, 0x1, 0x1, [r24, r25]}, @rights={0x18, 0x1, 0x1, [r26]}], 0xe0, 0x41}, {&(0x7f00003cb000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, 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&(0x7f00004e0000-0x40)=[{&(0x7f0000c18000)="86a0f9fbd4d4552a66383c7241d2e3c2d69d884bba6493124b90af364d1a9695f731b0656e43bd224e255d39d7144ab18fffe36d2168cb0e7a65fe97d38815b7b7e91d84470f275b6ff284767ed16db7986660b6d02ccdb9a3152fc8ab3d7eb04be365db9526ca94de760ffdb54e9d39ab3661745df1087e6f4c3c864d007f3222aedd0566289d", 0x87}, {&(0x7f0000c1d000)="0ade5e8012ab7303bafa8c4e64fd67db1db73c7268373b6476b3c9088cb1b4247ce9e3b542c8d40eb59438e0f58eabe69453b8143685322a684ca40e55abbf1970b952f381222c487e6fd7e25defbe7dbea262e031e395c6a3b32e05d83c1397e076e6ef39cc958077b0d2fa12445f1027f26cab13398ec87b03e983dfa1821f1979b10f359f0409e71f979f", 0x8c}, {&(0x7f00005a9000)="3df0b1d3c9c67de5dd8e6b7f61beafd0e23f05766eb9468762d3f315a34ea19bc1a4543053e79bb3cbe7285cfa7d9118822dcfa5a5859e26ae9df5d14e6861db8cd3a8d5df9b94c7e990bacf9f28d2e4aab0640b3d547202f9ca39eefba51dc1ed124d962d71b8442b19068b22cf483f9a678245bb94261596d98023f00aa341887d85e4bbe13acfebbcc088a26c40238abe84458d7d0f7e231ad50679775c4f74aa7cd4a45a1ff9fb2c37bd71de1783ae6ff7fe", 0xb4}, {&(0x7f0000346000-0x1000)="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", 0x1000}], 0x4, 0x0, 0x0, 0x20000891}, {&(0x7f0000649000)=@file={0x3775d182553fbb26, './file0\x00'}, 0xa, &(0x7f00007d5000)=[{&(0x7f0000d52000)="264029ac72d0847296490c8ec7341e96542878d8483af8bc9e998e35fc2cf3f8bcb8df8ed00c80d556f1d3dec3de9ca77a8841be2b79", 0x36}, {&(0x7f0000e87000-0xe6)="f1394510ec0e13a58246554d51b0d0a8a8883033d6bc01a85cb4c91a75b909b768c0fe5a705b9c7e43c08752e670d1d239e2ca3a824fee40d721187aec2e0252eaed9451bc048f6f31f40746e71829ac6a9d3a3922c8fb4b60c0019e54e2eb9ea5f68c219a9abe93b44f3682a6e200a6d4085b291aa5863cf35f6aa562d53c5c7bd6c520d372530770924d0ba76afad3f5a5bca880b1fdb11d7d3c45e0631893cdb43d91ab23bd1aab7197c22b44276deb487d532d95f0f6924547dbc290af7862e4c1c01ceb1090880ece305f1c52e36a98b56c3bf7a660a343cb14a4851a31b35b31f2378a", 0xe6}, {&(0x7f0000805000-0x83)="76659f7c3b82ce36b7e71954f4a8d3f1469df36e586922436ec68616a41465d144e5b9cf1984d7be98ffa0d73cea1537d040f7a85b19309df9494cf92dd212021d6023fd08c3d64946fdfca9f753bcac44ce63293e847febd0f69b758d93d91b0da0f09b886ac6734b3661a307d2cb616c11067ba8f393ee25148deba2087465508f22", 0x83}, {&(0x7f00005e9000-0x4b)="d6c5f47db2c9afaf448286e4e5f243843a5cfbac386370910844ee7fb865099f1e98508a27704842d5b92bba4686cb1a4a99812282c0ca4b4c869f9d3b93160150d2a7b784bbb9bbee2549", 0x4b}, {&(0x7f0000ce3000)="b3fd2aaf39060060405eb8188841734d382198c29be9b8ed89fed802f0fc7324a336c7f6f702a49774230c652b3dede1e90306e47b7aa14df13786da723d81ef3d36b725c553be6ee0b910dce73b43f44947e7fc4ae8860717dd62d8b10de5d9294c490d6e88cd194d866f9037c6f121c1254267cacfa0b6ee59f935b7cf05fedd8b7903d4920236a241ec1d20266559385aa10637d0128486e1d4ce7bb2815edbe3e95c1f1c123dbaae04d82669ab27bde9a06b22e91f5a", 0xb8}], 0x5, &(0x7f00005f4000)=[], 0x0, 0x24000000}], 0x5, 0x80) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000014000-0x38)={0x0, 0x0, &(0x7f0000012000-0x10)=[{&(0x7f0000031000-0x24)=[{0x11, 0x2e, 0x903, 0x0, 0x0, ')'}], 0x11}], 0x1, &(0x7f0000033000)=[], 0x0, 0x0}, 0x0) 2017/12/19 04:16:17 executing program 3: vmsplice(0xffffffffffffffff, &(0x7f0000fbe000)=[], 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000969000-0xc)={&(0x7f0000000000)='./file0\x00', 0x0}, 0xc) 2017/12/19 04:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000f91000+0x8e8)=0x0, 0x800) sendto$unix(r0, &(0x7f0000a0a000-0xc9)="cd73c3c34e862f83183a20254a533287f4ccdfce7ce86c8020458204562c200db947f6154e5723178512cb3a4fa130a3c8b60f14e4d9f751f92ceb3a9494634e5ecb5a0d04c86bb1ee5e01dbaf508fdde43c9435f42d107aa5cae4660bd3ebe928ea425d77e45528b8324fef7050029b97cb9a243381231d0c99a736e7d49c1e01f4cd680e9e4e9e306a679da822c0ef9d0e7f226b0a0ad3c93e4d0219ebe06178995358bc03a3d9005a72617fb5ed128745cd16aa55b964c6a2573c52b11a57dc8053e929858e6c53", 0xc9, 0x20000000, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) read(r1, &(0x7f0000418000-0x79)=""/121, 0x79) fcntl$getownex(r1, 0x10, &(0x7f0000be6000)={0x0, 0x0}) r3 = semget(0x2, 0x5, 0x0) semctl$SEM_STAT(r3, 0x2, 0x12, &(0x7f000087c000-0x13)=""/19) ptrace$getenv(0x4201, r2, 0x0, &(0x7f000027b000-0x8)=0x0) bind$alg(r0, &(0x7f0000d1a000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(tgr128-generic,lrw-serpent-avx2)\x00'}, 0x58) r4 = open$dir(&(0x7f0000273000)='./file0\x00', 0x800, 0xc0) getresuid(&(0x7f00002ef000)=0x0, &(0x7f0000d04000)=0x0, &(0x7f0000405000-0x4)=0x0) getgroups(0x6, &(0x7f00006e1000-0x18)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchownat(r4, &(0x7f000031a000)='./file0\x00', r5, r6, 0x40000000000ffc) sendmsg$netlink(r1, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000d1a000)=[{&(0x7f0000ba7000)=[{0x11, 0x1d, 0x20000000000003ff, 0x0, 0x0, "0e"}], 0x11}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) 2017/12/19 04:16:17 executing program 4: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000e3e000)=0x40000000003fe, 0x4) 2017/12/19 04:16:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = dup2(r0, r0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000837000)='/selinux/user\x00', 0x2, 0x0) fanotify_mark(r1, 0x40, 0x8000000, r2, &(0x7f0000fd2000)='./file0\x00') ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r0, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000340000)={0x0, 0x0}) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000f67000)={0x3a, 0x3, 0x50}) ioctl$TCXONC(r3, 0x540a, 0x2) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000bde000)={0xfffffffffffffffa, 0x2, 0x0}) 2017/12/19 04:16:17 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000e8c000)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000d30000-0x10)=@common='ifb0\x00', 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x5, 0x0, 0x7, 0x4}, &(0x7f0000ecf000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000199000-0xc)={r1, 0xc3, 0x30}, &(0x7f0000000000)=0xc) [ 59.419894] binder: 17787:17792 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 59.427404] binder: 17787:17792 DecRefs 0 refcount change on invalid ref 1 ret -22 [ 59.446924] binder: 17787:17808 got transaction with unaligned buffers size, 58534 2017/12/19 04:16:17 executing program 3: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x1) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00004c3000-0x4)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ee0000-0x4)=0x20, 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000c02000-0x8)=0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000925000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f0000ef3000-0x8)='./file0\x00', 0x200) setsockopt$inet_opts(r0, 0x0, 0x12, &(0x7f0000ee9000)='-', 0x1) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[{&(0x7f000063d000-0xb7)=""/183, 0xb7}], 0x1, &(0x7f0000eed000)=""/81, 0x51, 0x0}, 0x40002102) 2017/12/19 04:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x1, 0x4000000000000) getsockopt(r0, 0x110, 0x80, &(0x7f0000202000)=""/77, &(0x7f0000cfa000)=0x4d) 2017/12/19 04:16:17 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000096d000-0x4)=0x0) prctl$setptracer(0x59616d61, r0) mmap(&(0x7f0000001000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000019000)=0xfffffffffffffffa) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r5, 0x0, 0x58, 0x0) read(r4, &(0x7f0000068000-0x1000)=""/1, 0x1) ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f0000066000)=0x0) writev(r1, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/19 04:16:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000002e000)={0x1, 0x7f, 0x4, 0x7, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008fe000)='/dev/vga_arbiter\x00', 0x40, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000033d000)={r0, &(0x7f0000da2000-0x25)="", &(0x7f0000595000-0xa3)=""/163}, 0x18) 2017/12/19 04:16:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f000022f000-0x10)=@req={0x3f, 0x0, 0x1, 0x800}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, &(0x7f00008ae000)="", 0x0, 0x0, &(0x7f00004b7000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000061d000-0xa)='/selinux/policy\x00', 0x0, 0x0) rt_sigpending(&(0x7f00005ec000)={0x0}, 0x8) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) faccessat(r2, &(0x7f0000dda000)='./file0\x00', 0x68, 0x1100) splice(r2, 0x0, r2, 0x0, 0x6, 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000079f000)={0x0, 0x4}, &(0x7f0000878000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000db8000-0x10)={0x8, 0x9, 0x100000001, 0xffffffff, r3}, 0x10) pselect6(0x40, &(0x7f0000eba000-0x40)={0x9, 0x2, 0x9, 0x401, 0x6, 0xffffffffffffffa5, 0x9, 0x7}, &(0x7f0000388000-0x40)={0x7, 0x6, 0x95, 0x200, 0x800, 0x4, 0xfffffffffffffffa, 0x7}, &(0x7f0000288000)={0x800, 0x800, 0x6, 0x3, 0x4, 0x6, 0x0, 0x8}, &(0x7f0000bde000)={0x0, 0x989680}, &(0x7f00003a8000-0x10)={&(0x7f0000370000-0x8)={0x27}, 0x8}) preadv(r2, &(0x7f00008b6000)=[{&(0x7f0000cc0000-0x50)=""/80, 0x50}, {&(0x7f00001d9000)=""/54, 0x36}, {&(0x7f0000c33000)=""/221, 0xdd}, {&(0x7f0000c2a000-0xce)=""/206, 0xce}, {&(0x7f00003e8000)=""/105, 0x69}, {&(0x7f0000921000)=""/42, 0x2a}, {&(0x7f0000642000-0x65)=""/101, 0x65}, {&(0x7f0000a9f000-0xe3)=""/227, 0xe3}, {&(0x7f0000f4e000-0x7e)=""/126, 0x7e}], 0x9, 0x0) mount(&(0x7f0000ed6000)='./file0\x00', &(0x7f00001b0000-0x8)='./file0\x00', &(0x7f000014e000)='ext2\x00', 0x4000, 0x0) bind$inet6(r1, &(0x7f0000d9e000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) link(&(0x7f00001d2000-0x8)='./file0\x00', &(0x7f00004b6000-0x8)='./file0\x00') getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00001c4000)={0x0, 0x0}, 0x2) 2017/12/19 04:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) vmsplice(r0, &(0x7f0000d2a000-0x50)=[{&(0x7f0000f69000)="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0x1000}, {&(0x7f0000fd7000)="7d17138406e0bfc5f6343dc7c14999b7e3b86343e3a44c49c292d35e5d28167ce7dc5593e986a4f3c42763854919d977b7af236679da264b5a9474b20a684f08cf323f6d9b9dca8ab1ced936cfcd0a377c9cf5781c9e07148eade144073ea4d8de9f89dd124e095f1c2416ef679e63b5dd8462249bf264eb299a9803afa88a62b3c03af090e1c5408914351723fe88c8b7f6134d107dad90d8aed5a233e1af6eeb8690de07674838d9fec9827c76f7dc480ac6d86bcca6abab80290bf25362b6e663b4da079e86e4ffa3c1df5ef70ec838b1397e0166a5344b54f50e9cf4e3edea204c99e56311d3181c78107ec9aa58d660542bde7f1f750bd3b5fbd6019bb4ad31bb2690ba6f649843dbe27205749ae6c756c80456738dd9c394f624a0d4df95a1206e71ddd5dd9bc7038bee6dad51762dac42539ae7b66176be6d9948c6dcbcb96f611b1480f81b2c84241157f92ca326b97a942ee16d4da51d0b2f407c5a36d490ef9f3123eec236e1460f7085ede7907a2fc2c84a30b6c736788e3d17f58a803bb559c0e7910533e1fffb62e95ac197871da1510185b1d385e3fdfb1722706e79c9d7c478ba113986fe84b27b45bf848b38c3abba77e12fb46c10059888b925dadf10c5120fabc49057b5a12544b26b07962475a0ec2f48524b070272c32954edaf7a0c159750d31a0c3819c50caf7a9b480bd656a0e9fd6f57830464bc47fb391111556ef76f918e924955ba46d6cb3f08d730d07a0e5ed447a9713e8bee384f6f1660478cd1bbfe2630f62ae96b23ca75f2e5cd3299d0d7a6e1e25c3858b96b5715ed7adf45272fffcd54872807b213bedb96a9be0b0f0d1ed903277743b6abbf5b53f3d7a18a6ddf54c8f8601299187494ec7ae68195953f6e26ec6dc93d2364b666bc0f58194d809167b4cea4aee6b590800c422579e6ec684b6ab98c000422ba6cdbb3538b0a55b0083393be66e69667dfd90767f27d8e3c298a59e448629e87cc0ad79cf71e1b0b73bb760d1c4976d275b03baa43c83fff4003d805ed5c9777eab52a00646075498fcb29ba3ca2fd2c289ced4625764eeee788b1934059a2af530f309eb380ebcd7be1acc60dd3a4deb8011978989c81e6ac0ba0a98aa646a65d15cf1ed03e323fb73a763c27b750d5bc9492e0c7c99b1a14e3150ab7bcb0d804b9e54f11e0566f8c3a3398ace449d6346285b3fb2306006909345ac3d9a4784afa4102e7f27f244e9e0e3e9a7faf16cee1cd9a3681928028a88d02320789526aca15ad852083ac1b78629b757f77fe9d1d1e851686e6c857447188140f02c91179276eaa9ef74361780edf457a98509bd9295971963a952d6269684e5586c78bce9b3e49388dfec21672e95f782467d1fdc09ed26fad58226945f649d2a336ba06b66f8b42c3a2e99ac56f8c0afee8796f67fe86475d7060b13c97340679c2a5e2ad27cd24fa00692c47351e791c4d69caf060522090f166049bd1a1ede46af0c7acde09f052220bf0be0bb120cbbb47494418701b4535b17b63ca29d7315ceb54e466fbd402b5e020938fa6ffc7862fa4a3e3be69645ad348812ed1bef59e452cd116418e6c5bbbb0df0099cbb0d449c509a0d62f9bf162da8c468e0996105d5ab288995cb288ab1213b0cda7fa6f1f9d63e6852b02650953d01b06cd9564797c6346b416543b507f4b239bd2eb9873cf85377cc978fb6bd9bcc58a05d5ec44727bb3c650ea038e8e750281c3ea7342725031d488a7b4ea30dfaf0cc32f8b23e055daeb5301150df10ef3ddfe622342fc2c2f5578aa0f0da226c574aec46ac42cc3f208dbf866a4f46fa27dca6d599bad49a0a55b61238bc2119097bc00e9584067e87f6e2b04acdc11b71b17c05a1a2c71f0a648ef9226e4f5ab674897b571714aa979e564d500da36a06c270359f9d99a0adc4ac2e93d91b3d4e848ae1a9560435664aa37df3c7f0f8f02759dada05fa46ab3c27419675b5a6aa6df720dea19e3dade096e532cd916b3fedfde52a5f03b7a523477c66cc01dca6d7d80fe2805ec75c6dc9a8fa03ceb7dff4fa4c9c6ff305f6aba16be4484d90ffc3f4b3593b5d16c29fcedc6997a1856453a1ca4cd110cb13458d113ab1b90a70a0a15543d5720d5525835c22c4dcb542f84c2cca842656c60d21c59597e792203e0c8749d6a6bd6ce4cbc0c871c826c3f0dff5f43ed863489437125c80d5dbef70492f92837eb93d832592339feab7009bb23d2e619df39582cc64e6ef2d35a89be4e7a60d09bfd326aebd92ceb5481b565311025d86fd0f0d756c5873c716aa6e6eaa93ba600682ed74b2c1685c6d14d059618e586c09677f59b9de3d751b07ce7df8e744d3dad5b05e57f0925670b8a719ab9572f3254f5243e1fcf8fa3408b2f3bcaa78957374e55e957e6ff4fc3ca3504afa2cce9abde2a366ed7226bbd3cf5eee9f5981671edd716d16e248573daad1495fb9c55a89bc5ee4fa025c1a660db4b7afe809aa50ee6e07c26bfcc5d4f057a34f1a13ea50154be3f15fd68d221c5e83c490c891a82b50d6cd9a5a215f4ee793b4322a2e8a0464727e643e10d7215f943d2bfa14c857346ffb33d10de81e277d46b7868bf1c80e6445419aeb834384647b33bf4ca8d5941d43f7ce6b158ece291778c00f175dd79f87b53b0c83079d0f63de9cb78ace83dfabaf7deef34144085568547a5c38ffbd6ee27165d8e4eeeef594c6e4004a2fa487af48f6cc83c41fabae63de4f64b980b63fed0cf5322270b2ba1d8ab395afa3ff9052f10688e8835a342943481113f27e899d3380c78509910e5234d55160a72ede7b16e33daa28f489a03c93461f07d2dc88e2b524cbbffafde7634b10a191a29b7d9bf853f2ef06b3afaecda85ad4d3c438a39dbd003a339de1704819be35e7b017b6822c58eaf3b796bf3d5997351f1b3b49f5440240cf0158fcbe48d0de0a1fe9a27478eb9c755de71d6a55787f21b43e51be99636b42c8b4eba17524213911f6ede3cf705ef8919a8559ca9b29b52b89ee99220607ffbe363ce3d31e90015fdbff0d530d913e4c41d54bb1d0e060818b6d6f3c60d69bd421920d81cb334d59a981f19b120d4093886c76dcbf1683b4d4f182b16b6a1cb56e3704ee124c5f6b880863585334ce49a72c9829020827b6b6fd6f75238c4dca3aac20bcc3d55adae6b213da2913620d07b9a43f1b3ed4a3f982d55136817dc86475ecf19e1f9a395d3199dec06122ee1326c59f029e8aacdf864eec109d679c2724942c4dd934c8b06546edf7fa66f2389f62fb809bb80e6beb85d10af844851eb58caeb6be17676268e4d69d51fa946bd2b91d3ddad0562a5fa029209b848ef8480bd86d3adb2e7a1352063cb28566a314f0fd5915810faf290a325334efb12332a0aaa168b40f5cd93d80b5ca4a19dcb03158459cf44f60b3105cf73abd38610a3c8021dc14318f638b96a9b79e2250235a0bf61074e8352cd5860f8d30ffd031420ae9f30e421ffa7050da82e2ecc47594d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0x1000}, {&(0x7f000031c000)="26ca06", 0x3}, {&(0x7f00006a2000)="c5d624a24dea5764caf36b3e838c556db04b7731d2af470c6a1c2070627616efc5c4d4e0ed173ac376ddf103ffdb7943bb2bcfe18e9031e042c6b8275d12e24c82a041a163d63c6cbc57da4c689ac4360afa918428515189d00f904695b2207b68da76eff0133f2b1c0528dde6e94fbcaa9fa9995a24c665acaf6e2aea956142513c987e01affdd66dc5f19f22c37d50078f2ab8a52f761f8cb6eb94f40d0551b49d20bf5777fd04b4093677604e346f86c174771af06609de0bf67933f4de685dd55e6f3294a4e317f92e691b", 0xcd}, {&(0x7f0000039000)="86fe63d8a1f5008761a8fd56547e746017c13f21da63754b0dbd55944f12c927c2b797205b5ddda1ecab0224587a96178bed4e9b358ee68ee370f528d41ffbb439c4f72015e04e8efd42b23b0a50be7361e9794e20ea33ff6ec2c710e6eedf98e32adf86e09ce42df5e053e19bdbfb47fee88a54a235da2bc036c6a243592ee3e99e637c304e900aa25c5841be801fe472db56650ebb1792f0d7e49f0313cf6086cd610343dec5be73293d7cf06a39e23e91a213f61f00fdd3c7b43315a31c5ea2f6b530afaea0248ab1270e075300f8e4e0350f0829781231300140e3", 0xdd}], 0x5, 0xd) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f8a000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x80000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000b0d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r2, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/1, 0x1}], 0x1) r3 = dup3(r1, r0, 0x0) lseek(r0, 0x0, 0x3) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f00006a6000-0x8)={0x3d, 0x8, 0x7, 0x0}) accept4$inet(r3, &(0x7f0000582000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002a1000-0x4)=0x10, 0x80800) [ 59.446971] binder: 17787:17808 transaction failed 29201/-22, size 0-32 line 2992 [ 59.478227] binder: 17787:17792 unknown command 0 [ 59.485230] binder: 17787:17792 ioctl c0306201 20004000 returned -22 [ 59.494330] binder: BINDER_SET_CONTEXT_MGR already set [ 59.494337] binder: 17787:17827 ioctl 40046207 0 returned -16 [ 59.495923] binder: 17787:17827 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 59.495932] binder: 17787:17827 DecRefs 0 refcount change on invalid ref 1 ret -22 [ 59.495940] binder: 17787:17827 BC_INCREFS_DONE u0000000020265000 no match [ 59.495955] binder_alloc: 17787: binder_alloc_buf, no vma [ 59.495966] binder: 17787:17827 transaction failed 29189/-3, size 32-24 line 2947 [ 59.495980] binder: 17787:17827 ioctl c0306201 20004000 returned -14 [ 59.497101] binder_alloc: 17787: binder_alloc_buf, no vma 2017/12/19 04:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000cff000-0x4)='net\x00') bind$netlink(r0, &(0x7f0000561000)={0x10, 0x0, 0x1dfa, 0xda8b}, 0xc) r1 = syz_open_dev$usbmon(&(0x7f0000aad000)='/dev/usbmon#\x00', 0xa9e, 0x480100) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00003cb000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000981000-0x4)=0xe8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000022e000)={0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f0000f36000)={0x2, &(0x7f0000afd000)=[{0x3ff, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}) 2017/12/19 04:16:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000201000)='/dev/qat_adf_ctl\x00', 0x40400, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000b71000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0x1, 0x6, [@empty=0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001, @empty=0x0]}, 0x28) r1 = socket$inet(0x2, 0x7, 0x10007f) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000a6a000-0x4)=0x7fffffff, 0x4) 2017/12/19 04:16:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00008e1000-0xa)='/dev/cuse\x00', 0x210000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000299000)={0x2, 0x100, 0x9, 0x170000000000, 0xfff}, 0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000d1e000-0x8)={0x0, 0x3}, &(0x7f0000716000)=0x8) ioctl$TIOCNOTTY(r0, 0x5422) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000daa000)={0x4, 0xfffffffffffffdfc, 0x8, 0xf13, 0x7, 0x1, 0x7, 0x2d, r1}, 0x20) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000b00000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000199000)=0x0) sendto$inet(r3, &(0x7f00001d4000)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x400000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, 0x1c) listen(r4, 0x392) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) bind$inet6(0xffffffffffffffff, &(0x7f0000feb000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3f, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r2, &(0x7f0000ccf000-0x2d)=""/45, 0x2d, 0x20, &(0x7f0000ae4000-0x1c)={0xa, 0x2, 0x50, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, 0x1c) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000099c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bfe000)=0xb) mkdir(&(0x7f0000ca8000)='./file0\x00', 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000354000-0xd)='/dev/snd/seq\x00', 0x0, 0x2000000000000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ece000-0x10)={0x8001, 0x0, 0xfff, 0x4, r1}, &(0x7f0000743000)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r5, 0xc0605345, &(0x7f0000d0f000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x6}, [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, 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]}) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00000af000)={0x5, 0x2, 0x1000}, 0x4) 2017/12/19 04:16:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00007f8000-0xc)='cifs.spnego\x00', &(0x7f0000883000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002ad000)="ca4bc9a2cebb7c0c6135bcdcbf1a87d30a1dc0325134852687feb96f7c255a3ea6ddb151b9284becc6c0777020e101ae4537506ff964a52cb662f78959e87b3b50555bc478ca8dcc381a850c01d25e86920749ff55d9c3959dadd2e97ea42e1bb62c487c6ecff227cb0e411e9b856eb0a64bf5c6d06cdf5a6a4fa50520fdcb7189a0174ad974a4d5c6361c00d18f54d7881149ad004aace4aab253d51eea1f512f63542db47d389e04bdb0dbe63d95ebdd3f11b07d775938347f3d4e7ead627c23f09f3c6c5c0e315e80060555f200573d55256dac2b3d", 0xd7, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000af3000-0x8)='keyring\x00', &(0x7f0000b1e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f00009c6000)='user\x00', &(0x7f0000cb1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004f7000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff30047747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d000000000000000836616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579fffffffffffffffff928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r3}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000685000)={'sha512-generic'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = timerfd_create(0x3, 0x800) r5 = dup2(r4, r4) ioctl$sock_SIOCSIFBR(r5, 0x8940, &(0x7f000039f000-0x18)=@get={0x1, &(0x7f00006df000)=""/131, 0x2}) creat(&(0x7f0000253000-0x8)='./file0\x00', 0xb) 2017/12/19 04:16:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000074e000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44790000000000", 0x39}, {&(0x7f00003e6000)="f06bf7cd468289c692db8ce5f8a5ad8e5f50800c2528d688a580fc0003edff1bfec8a00695fc50ed59d372f4fb032e2d8b1578d1ac44b620", 0x38}], 0x2, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e72000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f0000e69000)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) 2017/12/19 04:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xb3, &(0x7f0000bbd000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40000000000800, @x25={0x3, 0xc64, 0x1b, "855291903fe7d4b4d8daa4b1e40f6fd0485edd3906be1fdd2db9eccf62138263f06b67947ef0bdef4d23d62759504515f4c4d233b4e0b8a666825eea669ab1eee10bdb1382f5522bee5aa98125745e2f0cefdc916761ae0d6b95a89d0d77ab12c03ebc301c326d617cd98f91b8fcc85e4b3c97f81daed71cbea8b78f622619227c826a70cb31a60c084617129638cabd69ad0ea3e59a5cfb3585dc0b9adaa5314311"}}}}, 0x0) 2017/12/19 04:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009f7000)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) write(r0, &(0x7f0000e93000)="2200000019000709000700d7090002000a1f00000685080018000000040007001900", 0x22) socketpair$inet(0x2, 0x800, 0xe4, &(0x7f0000069000-0x8)={0x0, 0x0}) 2017/12/19 04:16:17 executing program 4: clock_getres(0xfffffffffffffffe, &(0x7f0000e94000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004cb000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000477000)={@loopback={0x0, 0x1}, 0x8, r1}) 2017/12/19 04:16:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003f6000)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000c4f000-0x20)={0xfffffffffffffffd, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000dcc000)={r1, 0x81}) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000aa9000)='./file0\x00', &(0x7f0000125000-0x8)='./file0\x00', &(0x7f0000b72000)='ramfs\x00', 0x1000003, &(0x7f000073b000-0x1)="") r2 = socket$unix(0x1, 0x2, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000070e000)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00007e7000-0x20)={0x100, 0x0, 0x2, 0x100000000}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000dc2000-0x20)={0x2, r4, 0x10003, 0x6}) sendto$unix(r2, &(0x7f0000db5000-0x72)="", 0x0, 0x0, &(0x7f000093e000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2017/12/19 04:16:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000130000)='/dev/rtc\x00', 0x2800, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000469000)={0x20000000, 0x2, 0x20}) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f000013c000)={{0x5, 0x8, 0x100000000000000, 0x100, 0x1, 0x7fffffff}, 0x6}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00008c0000)={0x21, 0x1, 0x0, 0x15}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e43000-0x8)={0x0, 0x2}, &(0x7f00008c1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ca3000-0x8)={r1, 0x2}, &(0x7f0000436000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f00009bb000-0xa)='@\x00\x00\x00egawy\x00', &(0x7f0000fb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a1a000)="2b5b70726f632e73656c66706f7369785f61636c5f616363657373d200", 0xffffffffffffffff) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 2017/12/19 04:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00002f5000)=@req3={0xfa19, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000854000-0xe8)={{{@in=@multicast1=0x0, @in=@remote={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}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a28000-0x4)=0xe8) r2 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b48000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x1, 0x0, 0xef96, 0x5, 0x0, 0x20, 0x81, r1, r2}, {0x5, 0x1000, 0x5, 0x2, 0x7, 0xffff, 0x0, 0x0}, {0x7, 0x5, 0x6, 0x0}, 0x4, 0x8, 0x1296, 0x1, 0xc, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xed, 0x6}, 0xf, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x47a0, 0x7, 0x1, 0xa7f, 0x0, 0x4, 0xfffffffffffffff8}}, 0xe8) open_by_handle_at(r0, &(0x7f0000795000-0x9d)={0x9d, 0x4, "595e9c78a10c5f713697dcc175876bf53ad1113cfed78133998e1a7a53c93c3cd87d6db39f2de8ad6dd38e065436d1acd382973a1301ae6cbe7412370c3b82d9258f2947ee557ce04b45130dddc650a330c4a4aa43b057c800e02afa1e5b6f092f53853789bae0fa41fc4926e8aeae6fcb9616448b9e7279d73803534dfa8ec9d7a34074e59bc6babbb7c27304b6c0ab9609c4cc22"}, 0x400) [ 59.497115] binder: 17787:17808 transaction failed 29189/-3, size 0-32 line 2947 [ 59.576699] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/19 04:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000)=0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f00006f7000)={0x0, 0x0, 0x101, 0x6c6}, 0xc) r3 = perf_event_open(&(0x7f0000b3a000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00004e2000-0xc)={0x0, @empty=0x0, @empty=0x0}, &(0x7f0000c73000)=0xc) r5 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f8e000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x7fff, 0x2, 0x81, 0x13, 0xa0, 0x0, 0x22d, r4, r5}, {0x8, 0x5, 0x4, 0x2, 0x7, 0x3ff, 0x8e, 0x10000}, {0x3fad, 0x7, 0x3, 0x7}, 0xe3, 0x10001, 0x4, 0x1, 0x20, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000, 0xffff}, 0x11, @in=@multicast1=0xe0000001, 0x2b0, 0x0, 0x3, 0xe85, 0x3a, 0x1, 0x5}}, 0xe8) 2017/12/19 04:16:17 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074b000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fd6000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000fd5000)={{0x80000001, 0x47}, 'port0\x00', 0x10, 0x100000, 0x100, 0x9, 0x3f000000000, 0x5, 0x10000, 0x0, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$evdev(&(0x7f0000fc9000)='/dev/input/event#\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000ef6000/0x18000)=nil, &(0x7f0000fd1000)=[@text16={0x10, &(0x7f0000fd1000)="baf80c66b83c779a8366efbafc0ced0f32670f01c90f01c866b9d60a000066b80080000066ba000000000f306766c7442400710000006766c7442402000000006766c744240600000000670f011c24b8a4008ed00ff5cef31d1b3f65d807", 0x5e}], 0x1, 0x0, &(0x7f0000fd2000-0x20)=[], 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2017/12/19 04:16:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000c78000)='./file0\x00', 0x0, 0x0) creat(&(0x7f000003c000)='./file0\x00', 0x2) perf_event_open(&(0x7f0000d47000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000fa5000-0x4)=""/4, &(0x7f0000000000)=0x4) ioctl$sock_bt(r0, 0x5411, &(0x7f000051a000)="d283feb7c4acc2f6b41b2d855f40375df02fae3a4f13b556b9207fbe4da99ffa1ef42c1b5de3950d2191e59c9bffaf0b37e2dced3975d0fc0a5578bcca4ed49aae7e529fc4903b639003aa5c9dc4eee03e2b0fb5ebefa4faa961260dc7ac61d5accc7948253fa3505f80b664aed5b74e3c5de09e570165e0c664a33b288466c690484766e38c9fd78740f3efa7d79df933c4399738a55be1c02ab4beda342371bc432c044ebd720cc1c703db8342d6328c329eaeeffa7da87b7c96d30a046956a73b55f37a0ce9bc95bfcbf2592e9578af24cfebe62519b2941a") r2 = socket(0x10, 0x0, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x1) r3 = signalfd4(r2, &(0x7f0000a36000-0x8)={0x1}, 0x8, 0x0) syz_emit_ethernet(0x17fa, &(0x7f0000b53000)={@random="6fa481aa2772", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x8000, 0x9, 0x3}}], {{0x8847, @ipv6={0x4, 0x6, "186c96", 0x17c0, 0xff, 0xe495, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[@dstopts={0x6, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x42, "72eb8a8e972c844e01d6bf4659bae8a929dd9e0bf6cce2db36120155e2a9f903b93188993c339035aef7f9cbe5722c1775f607a0d0df13a543f5f5c6e27c2550ac8c"}]}, @fragment={0x3f, 0x6, 0x80, 0x3, 0x4, 0x7, 0x0}, @routing={0x84, 0x8, 0x2, 0x0, 0x800, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @dstopts={0x33, 0x263, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xa9, "450f62b6533f75623de33553fa09540da001ec0a3d8026c62d411430f946692b602f45f36732640180abb45eae2d9626619a54b8838c4231b5361e61cbb78e85ffd2cda5ed739e3c1f863c4fe1b143301aafbb0069611766420b1662cf16f88a2a8982eb598feb834052c23604387cf9738439c50c916abd8c189c40d3ea6da6e0f7925c52b8164514a948202e5ed7143d3be4ce34fbf10da53764b7a7b45f35c9c501a59fad1fe7b7"}, {0x5, 0x80, "655d3248de9ac8e538f5b5544a70d931996f1052a9778946e29128dadd37c4d0673b6f8fdb14b08b2530f307c1e14f838ffe7dd5b22aad81d19d14a32f9320691638723f57786e4f9b184d0f21e864fc020ee208af87e3aa32f741626a160f76d669489d10c8971aa4199d65679b198b529c74848d8be2c4c119b5d519b1292c"}, {0x5, 0xd4, "275c18bf5adfd7cf6b71c32bb058c6c44554450c3978f49357ea2d34efcd4b4d69ef340f2a8aa5a689ed982395bca5bdff20e2589c3aabda7f3bc77611af9b9deda9cb334ce80b63b38975f99e4b6c34b01215e4ff7e4ecc990b27f0c8a4343e54c8a4eef6f407907b4b3c084e2c6094b0be922612cd0b4cd2b0cbed0f155ece99a67a8c588fe6c839eb30767f9263d39eb4f4a40dd15e415d1e2a157b5504bafc316c20c0066286c6a62682c949c4bdda69c43bead4a3bd86959053607eac2e67b2593650d7bfc8cf610f0457b28390e345a2b9"}, {0xfe, 0xa7, "f1f7d5c485d4d8903671d5c91b039b6ef82ccf8b5291994e51e08baa1b3cacc56963be63ce7d58d47bc7845a15449d53e95f0a970c7adbc668a58e46e92f0d640453320e43a379062208da6bfab26d1c01303c97a5208bc3cb2d18447e85affa978e9a0fa0f925e3c64e246dcc33f244ab9bf7bb0416ce01ef2977e7aa9739fadaea104d57cff977e1c84b036049065b1e0afabe6d92a8dc90e82b2a45d6b8d3ab65ecc34e95c1"}, {0xfe, 0x1000, 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{0x7, 0x6a, "598573c80b619f3fca27c25971c611f341ff273c2beee970ffd6100cda0cd6f867d1b645fb2738472746a988ebec051d12a8ca98148158561af6e73d9926898a1add6e5ffe3217253b14010ad0b8982309334d76818689429c325dd613d873f097ddb6df6f8a8aa768d1"}]}, @dstopts={0x2c, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x52, "9c0b8fafa3e0712e85b539c5d2e5d10c220caa8d0d8f61f53443346ce5c0bead03d10b90030cae1641340faa1efb5c258b40457c5ec40081b19bb54ddeb8fff74c726ba23e24135d0c6f2d99e66cc8d69a7d"}]}, @dstopts={0x32, 0x42, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x84, "9e9c507c5346bccefcc59276f165fe0918da682fe6b3fc5adf90b38131a174d4532bbfa22ecbf8bf850f4f202740c3c3483ff76ec5f185f88e37316e56198e319786d2180a8e4b4e46a7233a51d6b890f8121ca138970d6aa7725799dcd59da09a3dbedbd8743f795d1eac37029ef2fb053118c2eac85651eb9dfe039844b7798010d4dc"}, {0xfe, 0xb7, "5caf026bf8e1138ed675cf4f3865d10f5cc54e89b037f3a2308f0bd42a5e6a6e614cb864a6b4fe90e273b2916f85e4077282c77095f797f8ea71c46bffd7ede79542cd319d6908fbec5f8aa16e8d6e7be6f0fa8bd3c78b17ca992ca4591d7ffca98990dc9e468892b051d40c1e91ed6ed87c6468cc1a331d6301b7f76c6dc08742e3371f6b809e0ad2e48a0880202ab5196682ee86f3392d35797989ed973b270af00dd7a5712347d6321c43053dfaf5701618732ecb48"}, {0x0, 0x18, "347ce67266d863714bddccda1a54a0ffa47d813b2d914d45"}, {0x0, 0xb7, "37d5080af0350d56b0f8f74827c69fb9b59f9826199290d7ba07830af04166e5fb9d09c686eebb452371cca3a656b94b3797358c857b9df85bd73e96e6cb838ead86db2a443bc9772e7b9485d76f3aca773993c01663878009175079270c55abd95aef2b960e6f2150f1266fc80ebd34fe72cf3cb86f10f1c88f43b324f24b971fbd61b446015f12c3a7d9fa5d5233809bc98e776b3b1ddc91a1a22f3b5118415432463aa3462634aa613574ef27ddaa709118eca1b0f4"}]}, @dstopts={0x3b, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x1e, "c15439603861de1411337faa933e7a0a9f33f074e8a80dcff2e38fea1557"}, {0x1, 0x28, "8f5782e149c8490bbe1bb5ffd2d90fd67204a69375cf7c682b97a7e7bb737946cda383b3435c4bd5"}, {0xc9, 0x4, "64cfc5c0"}, {0x5, 0x1c, "7bf25e5be36a91e59fa1dff7e24846ce39805d54c08e8ebf1426edb3"}]}, @fragment={0x3f, 0x200, 0x1, 0xac, 0x1, 0xcf8a, 0x0}, @fragment={0x0, 0x20, 0x9, 0x20000000000000, 0x0, 0xffff, 0x2}, @fragment={0x7f, 0x6, 0xfffffffffffffff8, 0x8001, 0x4, 0x7, 0x1}], @udp={0x0, 0x1, 0xfe, 0x0, "47562dcc348cf4e5a1cb1fabb9a9fb1bf72c0ce8114e6edb91efd9894537c159415ed56a3e0925775ec68d3d3a2a5ac334a6a029fe18d6389797899cdd7904c54753588493e0be2175c18f8184a4f3c04ffc7de6ac0d7512226c936051b9a923121313da4f4db5a02807e62893ac509209a67d8a804f006f0b21408bd9b6ceb0870b906351247b9ee9a88cdb0fb8f86b10138fd50115ae6cf50b75327bff5024c56926af58312c63e7a30216fab50e78ffe0f24596147638f00d1fa2435f1a085378f8c52a62983e76c765c94b3c3c3b17a684db12390b768ba93438c6d0e0f18cdb33a394552946a6b7b58268279632ca6ef04a4176"}}}}}}, &(0x7f000027b000)={0x1, 0x1, [0x96f]}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000013d000-0x10)='/selinux/policy\x00', 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000617000)={0x0, 0x0}, 0x1, 0x0) write(r3, &(0x7f000019f000)="240000004300010012000000efffffef000007040400010020050e00000000000000000e", 0x24) 2017/12/19 04:16:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000df0000-0x4)=0x0, 0x80800) r1 = accept4(0xffffffffffffff9c, &(0x7f0000492000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d62000-0x4)=0x10, 0x80000) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000489000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000fa000-0x8)={r1, r2}) rmdir(&(0x7f0000c21000-0x2)='..') 2017/12/19 04:16:17 executing program 3: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fb0000)='/dev/ptmx\x00', 0x100000, 0x0) read(r0, &(0x7f0000fd8000+0xced)=""/1, 0x1) socket$key(0xf, 0x3, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fe3000-0x10)='/dev/sequencer2\x00', 0x208000, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000280000-0x5c)={{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, {0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x100, [0x7, 0xffffffff, 0x4, 0x4, 0x10000, 0x7ff, 0x40, 0xffff]}, 0x5c) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00004a2000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x1) 2017/12/19 04:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a40000-0x11)='/dev/qat_adf_ctl\x00', 0x440000, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00006b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000fdc000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000f09000-0x8)={r2, 0x2b}) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00006d8000)={0x5, 0x0, 0x47, 0x0, 0x7}) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000776000-0x11)='/selinux/relabel\x00', 0x2, 0x0) accept$inet6(r0, &(0x7f000063b000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000230000)=0x1c) bind$inet6(r0, &(0x7f000032e000)={0xa, 0x3, 0x1f, @loopback={0x0, 0x1}, 0x5}, 0x1c) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f000003c000-0xad)="ada4c8f4253894b3eb5a45e470aceb0aef2310481171586b4210034e880198f95bf2d5a66beddbaf2be4b1135ac8c4b9b530d5c104c3762406cb5d106f44f5ea528edf25097c8d0cece6fed6e4ead46bfd8e0b95bc6785121d17fcf891b9119e0513987623635cb967ecb97f6e229551b9e6375a2c9f157fa42b90955e650f1bc31d0fa1efe847fc683f0f588efe5bc6d9b83b66db272ccb2e76d773d9a4ab8152156949bd61e34141e1a40e86", 0xad) r4 = add_key$keyring(&(0x7f0000ebc000-0x8)='keyring\x00', &(0x7f00006f4000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000076000-0x8)='rxrpc_s\x00', &(0x7f0000307000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e4c000-0x11)='/selinux/relabel\x00', r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000118000-0xc)={0x2, [0x0, 0x0]}, &(0x7f000007a000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000e8d000)={r5, 0x5e6494f3, 0xffffffffffffffe1, 0x7fffffff, 0xd0, 0x100000000}, 0x14) sendto(r1, &(0x7f00005ab000)="e91e74d2c71c92022f1095345cbab78470daa869ba97053b4f0518d41a45253924e97685ad726732aa49d4e0817f6fd10256d30bbddced3918e53dc49d952ad7d31337f2b90d516c96654f1de23998c0794e63d86675a3d0335bd9482db48534ea39d5a4b0201b38b7278f1ae0932f8d6073f5ff9780b8cd1b7750e469cf85afdc9f61", 0x83, 0x4800, 0x0, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x80003, 0x1000000000002b) sendto$inet6(r6, &(0x7f0000bcb000)="", 0x0, 0x0, &(0x7f00000d8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00005f1000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x50) 2017/12/19 04:16:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000093000+0x7b8)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) write(r1, &(0x7f0000ebc000)='[', 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) writev(r1, &(0x7f0000b1e000)=[{&(0x7f0000117000-0x1000)="c2", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000019e000)={0x100000001, 0x0, 0x0, 0x0, 0x0}, 0x10) write(r1, &(0x7f00007b0000)="01", 0x1) close(r1) [ 59.626261] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. [ 59.664108] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/19 04:16:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000039d000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000420000)={0x7, 0x3}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000a23000-0x8)=[0xfffffffffffffffb]) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ff4000)={@common='ip6_vti0\x00', @ifru_flags=0x1000}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000b6c000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bc3000-0x4)=0x5) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000483000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00006dd000-0x4)={0x0, []}, &(0x7f0000bdb000-0x4)=0x4) 2017/12/19 04:16:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x3, 0x8c) write(r0, &(0x7f0000682000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) write(r0, &(0x7f0000eb9000-0x20)="1f0000000104ff07000000ce072d002ff325f000080003006d000000000000", 0x1f) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000882000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000748000)=0xc) getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000318000)=0x0, &(0x7f0000a96000-0x4)=0x4) getsockname(r0, &(0x7f0000688000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d27000)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c8b000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff, 0x80000000, 0x9, 0x400, 0x7, 0x0, r1}) 2017/12/19 04:16:17 executing program 4: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f67000)='/selinux/relabel\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000065c000)={0x1, 0x2, &(0x7f0000850000-0x10)=[@generic={0xb61, 0xf510, 0x50, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="cb49", 0x9, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/19 04:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x80fd) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000dc1000-0x9)='/dev/sg#\x00', 0x0, 0x800000000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000058000-0x8)={0x0, 0x0}) 2017/12/19 04:16:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000008000-0xd)='net/mcfilter\x00') sendfile(r2, r2, &(0x7f0000e81000)=0x0, 0x9c) 2017/12/19 04:16:17 executing program 1: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eeb000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000d68000-0xed)=""/237) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000eeb000-0xc)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f0000061000-0x4)=0xc) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000ab6000-0x8)=@assoc_value={0x1000, 0x0}, 0x8) 2017/12/19 04:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f88000-0x10)="2f7070703170707045253a656d3100a7", 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) sendto$ipx(0xffffffffffffffff, &(0x7f000030e000)="8f", 0x1, 0x0, &(0x7f0000d04000)={0x4, 0x0, 0x0, "15b43a2bc14d", 0x0, 0x0}, 0x10) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) dup2(r1, r0) fcntl$addseals(r1, 0x409, 0x1) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000095a000)={&(0x7f000038e000/0x1000)=nil, 0x1000}) 2017/12/19 04:16:17 executing program 6: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x0) epoll_pwait(r3, &(0x7f0000dc1000+0x908)=[{0x0, 0x0}], 0x1, 0x10000, &(0x7f00006f8000-0x8)={0x0}, 0x8) ioctl$int_in(r1, 0x5452, &(0x7f0000b38000)=0x3c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000916000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000fe9000)=r0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00008b7000-0x9)='/dev/rtc\x00', 0x80, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f0000feb000-0xf8)={{0x1, 0x2, 0x1f, 0x3, 0xe06}, 0x0, 0x7ff, 'id0\x00', 'timer0\x00', 0x0, 0x2, 0xfffffffffffff98b, 0x7ae3, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000dd7000-0x8)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff5) dup2(r1, r2) tkill(r0, 0x80000000000016) ptrace$cont(0x19, r0, 0x5, 0x5a2) 2017/12/19 04:16:17 executing program 0: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x29, &(0x7f0000acb000-0x8)=0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getpeername$llc(r0, &(0x7f0000d6d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a42000-0x4)=0x10) bind(r0, &(0x7f0000557000+0x130)=@generic={0xfffffffffffffffd, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ce0000-0x10)={&(0x7f00000ad000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/19 04:16:17 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000b02000)={@common='yam0\x00', @ifru_flags=0x1}) setsockopt(r0, 0x400000000114, 0x7, &(0x7f0000a00000-0x4)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001000-0x5c)={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, {0xa, 0x0, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0xcbd, [0x9, 0x5, 0x1ff, 0xff, 0xfff, 0x97, 0x8, 0x3ff]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2017/12/19 04:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006ca000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000025a000)='.dead\x00', &(0x7f000090e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00006f6000)="787d05962090926c6847e50a48c83ec7e1c075149c38111c90b76d95c50e0068376bc201f32b9460e0b4fcae3cddc1", 0x2f, 0xfffffffffffffffd) request_key(&(0x7f00006ca000)='pkcs7_test\x00', &(0x7f00006fb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bf1000-0x2)='&\x00', r0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009ff000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ad8000)="82", 0x1, r1) 2017/12/19 04:16:17 executing program 2: socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0x1, r1, r2, 0x7, 0x2000002) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000663000)=@hci={0x1f, 0x8, 0x0}, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f000000d000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000bdf000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e12000)='/selinux/status\x00', 0x0, 0x0) r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000f24000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c4f000-0x4)=0x1c) r5 = memfd_create(&(0x7f00008c9000)='/\x00', 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000572000-0x8)={r4, r5}) 2017/12/19 04:16:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f00008c3000)=""/154, 0x9a, 0x1, &(0x7f0000000000)={0xa, 0x2, 0xfff, @loopback={0x0, 0x1}, 0x3}, 0x1c) mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000046a000-0x4)=0x520, 0x4) sendto$inet(r1, &(0x7f000006d000-0x1f)="", 0x0, 0x0, &(0x7f0000967000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000f08000)=[{&(0x7f00002a5000)=""/1, 0x1}, {&(0x7f0000f0b000)=""/138, 0x8a}], 0x2, &(0x7f0000ee0000-0x51)=""/81, 0x51, 0x0}, 0x40002102) 2017/12/19 04:16:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x7f}, 'port1\x00', 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, 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]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000ee5000)={0x5, 0x0, [{0xbff, 0x0, 0x4}, {0xb1d, 0x0, 0x1f}, {0xbed, 0x0, 0x8}, {0x0, 0x0, 0x1}, {0x96b, 0x0, 0x0}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 04:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000541000)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000067000-0x8)=0x9) pipe(&(0x7f000017b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x1, 0x4) dup2(r2, r0) 2017/12/19 04:16:17 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a88000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000043e000)={0x0, 0x94}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r1, 0x65ff, 0x200}, 0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000b77000-0x5)='attr\x00') mknodat(r2, &(0x7f0000001000-0x8)='./file1\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xb) 2017/12/19 04:16:17 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000854000-0x8)={0x3402e748, 0xe8e}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, 0xffffffffffffff9c, 0x7ffff) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000210000-0x24)={0x401, 0xffffffff80000001, 0x9, 0xffff, 0x2, 0x6cee, 0x5, 0x80000001, 0x200, 0xfffffffffffffff7, 0x80, 0x4}) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r2, &(0x7f00003f1000)="8f", 0x1, 0x0, &(0x7f00002cf000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20000000002}, 0x1c) sendto$inet6(r2, &(0x7f00002a9000-0x9)='{', 0x1, 0x0, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r2, 0x1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00007d9000)={0x0, 0x7, 0x0, 0x0, 0x0, 0x9}, 0x14) 2017/12/19 04:16:17 executing program 5: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r0, 0x0, 0x7fffffff, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 04:16:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x3b, 0x7, 0x4, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x2)={r0, &(0x7f0000307000)="", &(0x7f0000da1000)="", 0x0}, 0x20) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007eb000)='/selinux/relabel\x00', 0x2, 0x0) mknodat(r1, &(0x7f00007a2000)='./file0\x00', 0xe040, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000160000-0x14)={0x5, 0x7fff, 0x75, 0x7, 0x3ff, 0xfffffffffffffffb, 0x2dfc, 0x5, 0x5000000, 0xcd1}) 2017/12/19 04:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001d4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bae000-0x68)={0x79, 0x0, [0xfffffffffffffffd, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 04:16:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a52000)='/dev/hwrng\x00', 0x20080, 0x0) accept$netrom(r0, &(0x7f000052a000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00006e0000-0x4)=0x10) set_mempolicy(0x0, &(0x7f00005fe000-0x8)=0x0, 0x7a2) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ea0000)={0x0, 0x0, 0x0}, 0xc) openat$rtc(0xffffffffffffff9c, &(0x7f0000156000-0x9)='/dev/rtc\x00', 0x400, 0x0) r2 = memfd_create(&(0x7f0000648000-0x17)='+*+cpusetr[%em0trusted\x00', 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000f50000-0x4)=0x0, &(0x7f0000c5f000)=0x4) writev(r1, &(0x7f0000af1000-0x10)=[{&(0x7f0000637000-0x29)="290000001800310900000001000000070a0000000000ff06800000000c00080004000c000100000001", 0x29}], 0x1) 2017/12/19 04:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000af5000)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000063c000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000fc9000)=0x0, &(0x7f00009b4000-0x4)=0x4) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f50000)='/selinux/validatetrans\x00', 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000070b000-0x8)={0x0, 0x0}) 2017/12/19 04:16:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000786000)={0x0, 0x8, 0x5, 0x6, 0x10, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@common='ipddp0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0xa, @generic="b1a43d4d2544e91547faba273abb0d09"}}}) [ 59.813613] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. [ 59.830106] IPv6: NLM_F_REPLACE set, but no existing node found! 2017/12/19 04:16:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000001000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x10000000200000}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000076000)=[{&(0x7f000007a000-0x39)="39000000130019470400ff00000900ff940001000100000000000000000080051100010003fc00000000a1cd040000011018e9070008000000", 0x39}], 0x1) 2017/12/19 04:16:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000750000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000074e000)={0x2, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0xfffffffffffffffd}]}) 2017/12/19 04:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d72000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000d70000-0x108)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x4, 0x2, 0x7, 0x6, 0x7, 0x81, 0x80000001, 0x6, 0x7fffffff, 0x2de, 0xffffffffffffff9a, 0xfffffffffffffffc, 0x100000000, 0x1]}, &(0x7f0000998000)=0x108) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f1c000-0x8)={r1, 0x5}, &(0x7f0000bbd000)=0x8) syz_emit_ethernet(0x49c, &(0x7f0000f59000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x466, 0x3a, 0xffffffffffdfffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "000988", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@fragment={0xff, 0xfffffffffffffff7, 0x338d1428, 0xfffffffffffffff7, 0x71b, 0x80000000, 0x2}, @dstopts={0x1d, 0x29, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc7, 0x32, "3353f4f660adcbc08a8f6093ed2baf8757aa15779d5aaeed1ccb6630fe065ba763918070ad845c741df7c3af66b8c30efb06"}, {0x7, 0xba, "1a059ff99b6c36a40222b39186b59e4e2ec20bd3bb46cbc0a493b463992922861b743168956fe40b6d0e0008556042dfaeef1f9b7361fedaaa034501f3a2ab10eb605048d4fd5a3074b4b1eaaea7150d2ee4039e8517e5dccdfc23eed2d2597a992004782fe4cdc95798faae7952015e94c61a0aa5b79b54d686e2b950716b9fa2ca26d4c44e7cb9ea83456da5ea238294271529bb00000100bc01ed486cf3b9c2b0053d731f3dbb5c04450fadb096a3a6f1bc9f5b9568b865a9"}, {0xcf, 0x5b, "dab00000ef557b03cc1caea28515496c49fc8b734c074cc8a622cba97d6fc8c101de2745de4917b6a6bd85b3adf58c60020000002d2cb983d58dfa8428d1b11d0a640db1ca6d7ff0000000012082d22ecfe01bb0a401700fbdd027"}]}, @hopopts={0x33, 0x59, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x9d, "56fe56cdd9f7d9fc54d3fc5d9049afe7dbd6c3ee1acb312794de7762f9b1d469d40cf1e8cbd3d90456a7a7e7a7a43b15a0a7b285a88c471c77fca53415542cb7caf1f61363cb4f6b058c2284a5a6888f2393eeb549bf84e5099cad37389d3845d70eb246a23cb105888f356ae807b66de6728974f7833bd524245bd70498afb8778376dcc796a28fd4959575fc63ab948231f1e6da22f87323a737b4b5"}, {0xff, 0xee, "035654292dc246f1dfe1fab2758de014447bcf15c9f1d0bbcc99aaad51ecd2714de38939302f836c428e0ef532126b10060f6b29c72f59753d70a7e30f06bcfa678edd0b9fef93c872003e257988442caf5400a1254919d725be2dca4abbccf1460acf7445e8c788c7aaa89574865bde7334db42f25754e87a959fe41eacf6cff3d04f40cd84d76b8f5f46a98f31f167fd21ea26a6abb8c283fe3efdb1f638b007fb068335ef8f57700dcb51ed704946e4768e45d44bc3b168dc82803d36fc52e49e12fca725c3ffbb24c651ed5a1bf22e43f84f17d3e2663a1dc385ac7390e23b790fd6e8b418243fe1f3d084f3"}, {0xff, 0xe8, "90ff1ddc79eb8ba880e045e259c25da335aa1ff91b52c771584ec6767a6d51594a36b186001ed1835ae6246aaf4618732891bb6e0a112d182f62b2a6a54402040b0314c267f452601403e7b55d81dc44679b5c11bfc238946c6a4c5445c0197a99515712c3fc37f93116a6e1e3d6cea4f5bd898723d98c9dcd18ee4cf0d4899a17773779cb7ed953be0698fb31732f088f78604f3a41ec9d7a8af4c405904888442f31a72d081e9903653849ce165f97d967d116a36d059a161d2b52298595c32902262677256f134ddee22187b3f01eccd3f86fd6c080b042f124e9234c5bef609df98e49ada776"}, {0x7, 0x51, "b8bcdee3fd695bdb813ee10a99059df0485c204c49c4dd26bd24fc834ab234d37126c57c3b1c6923a9acf70eabd999b7758e471ca786d2bf71f731724e52e88b50acc99e24c56cc338debe1241b97ffb24"}]}], "04"}}}}}}}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f9f000-0x9)='/dev/rtc\x00', 0x240, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f000006f000-0x20)=""/32) 2017/12/19 04:16:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000ff4000)='/dev/vcs#\x00', 0x1, 0x2000) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000e9f000)=0x3) r1 = dup(0xffffffffffffff9c) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000f85000-0xd2)=""/210) r2 = socket(0x2, 0x3, 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000bb7000-0x6)={0x0, 0x3}, &(0x7f0000842000)=0x6) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000025f000)={r3, 0x6, 0x0, 0x7f, 0x1}, &(0x7f0000bef000-0x4)=0x18) capset(&(0x7f000093f000)={0x19980330, 0x0}, &(0x7f0000e01000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt(r2, 0x0, 0xd0, &(0x7f0000b0e000)="", 0x0) 2017/12/19 04:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000391000)='oom_adj\x00') setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000044e000)=0x1f, 0x4) r1 = socket$kcm(0x29, 0x802, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000d95000)=""/42) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000099f000-0x4)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000062c000-0x4)=0x6, 0x4) 2017/12/19 04:16:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000d23000)='/dev/vcs#\x00', 0x9, 0x200) ioctl$KDADDIO(r0, 0x4b34, 0x10000) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x40045431, &(0x7f0000000000)=0x0) 2017/12/19 04:16:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000094a000-0x18)={0xaa, 0x0, 0x0}) r1 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r1, &(0x7f000003c000)=0x0, 0xffc) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0xffffffffffffff80, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x4000006, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x4, 0x0, 0x0, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 04:16:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005c3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) recvmmsg(r0, &(0x7f00000bc000-0x1e0)=[{{&(0x7f00004c4000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000dc1000)=[{&(0x7f0000979000)=""/60, 0x3c}], 0x1, &(0x7f0000473000)=""/133, 0x85, 0x27}, 0x3}, {{&(0x7f0000e93000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000a7d000)=[{&(0x7f00002f0000-0xe1)=""/225, 0xe1}, {&(0x7f0000fae000)=""/255, 0xff}, {&(0x7f00004fa000-0xcc)=""/204, 0xcc}, {&(0x7f0000657000)=""/104, 0x68}, {&(0x7f00007a2000)=""/247, 0xf7}, {&(0x7f0000150000-0x1000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x80}, 0x2}, {{&(0x7f0000c81000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f00004ad000)=[{&(0x7f0000aa7000-0xb6)=""/182, 0xb6}, {&(0x7f000075b000)=""/44, 0x2c}, {&(0x7f0000bd3000-0x96)=""/150, 0x96}], 0x3, &(0x7f0000e52000-0x1000)=""/4096, 0x1000, 0x933}, 0x2}, {{0x0, 0x0, &(0x7f000009e000-0x30)=[{&(0x7f0000adf000)=""/251, 0xfb}, {&(0x7f0000059000-0x5f)=""/95, 0x5f}, {&(0x7f0000384000-0xe2)=""/226, 0xe2}], 0x3, &(0x7f000021c000)=""/26, 0x1a, 0x3}, 0x1}, {{&(0x7f0000025000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000b2f000-0x40)=[{&(0x7f0000056000)=""/40, 0x28}, {&(0x7f0000ddd000-0x1000)=""/4096, 0x1000}, {&(0x7f0000aed000-0x54)=""/84, 0x54}, {&(0x7f0000de1000)=""/240, 0xf0}], 0x4, 0x0, 0x0, 0x2}, 0x6}, {{&(0x7f0000564000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00005b9000-0x70)=[{&(0x7f000052a000-0x72)=""/114, 0x72}, {&(0x7f0000583000-0xad)=""/173, 0xad}, {&(0x7f00009d5000-0xad)=""/173, 0xad}, {&(0x7f00000ea000-0xa0)=""/160, 0xa0}, {&(0x7f00003c4000)=""/4096, 0x1000}, {&(0x7f0000787000)=""/184, 0xb8}, {&(0x7f00000ea000-0x53)=""/83, 0x53}], 0x7, &(0x7f0000d3e000-0xe4)=""/228, 0xe4, 0x0}, 0x8}, {{0x0, 0x0, &(0x7f00004c8000)=[{&(0x7f00008e2000-0xf8)=""/248, 0xf8}, {&(0x7f0000b4d000)=""/121, 0x79}, {&(0x7f00006fc000)=""/83, 0x53}, {&(0x7f0000cec000-0xcc)=""/204, 0xcc}, {&(0x7f00005a7000)=""/52, 0x34}, {&(0x7f00000d3000-0x73)=""/115, 0x73}, {&(0x7f0000d6f000-0x28)=""/40, 0x28}, {&(0x7f00002d0000)=""/14, 0xe}], 0x8, &(0x7f000020c000)=""/180, 0xb4, 0x90}, 0x9}, {{&(0x7f000086d000)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bb9000-0x20)=[{&(0x7f00009e9000)=""/216, 0xd8}, {&(0x7f00003cc000)=""/161, 0xa1}], 0x2, &(0x7f0000ff0000-0xcf)=""/207, 0xcf, 0xc4d}, 0x3}], 0x8, 0x2, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000072c000)='/selinux/enforce\x00', 0x2002, 0x0) ioctl$sock_bt_hci(r2, 0xc00448df, &(0x7f0000f34000)="24cd3248696378166562fdd115628cb7d0d4f07850407d1c94607cfe923c6162ae2eab853e") sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43", 0x38}, {&(0x7f00005dc000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e2d8b1578d1ac44b620", 0x39}], 0x2, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) fcntl$addseals(r1, 0x409, 0x2) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000bc3000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x44) 2017/12/19 04:16:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000854000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a104c2a6ba957d6e9796cd9a52c656e35012d8c4644605a7", 0x48) sendto$inet6(r0, &(0x7f000005f000)="", 0x0, 0x0, &(0x7f00006ff000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000f54000-0x4)=0x100000000000005, 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000017b000)=0x3, 0x4) read(r0, &(0x7f0000f55000-0x63)=""/1, 0x1) 2017/12/19 04:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f00006e5000-0x2)="3906", &(0x7f0000744000)=0x0, &(0x7f0000694000-0x4)=0x0, &(0x7f000033f000)="8b66f515f90fc9528661d99fc4a83517e3fe4ab263fca8f9ce2980d77fa2a12ee779abbc344fc481f566d0144cf13a6253300df5444c6b062828bde210f0ab1c8bfe7f328a85ad3eb606eeff81c401c2ade5891a7ebc24b99380c167ba30b377505b") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00004a4000-0x4)=0x0, 0x80800) getsockname$netrom(r0, &(0x7f00003bd000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000022e000-0x4)=0x10) r1 = syz_open_dev$sndseq(&(0x7f00000f0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) fgetxattr(r1, &(0x7f0000322000-0xe)=@known='system.advise\x00', &(0x7f000090c000)=""/4096, 0x1000) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000ad9000)='attr/current\x00') sendfile(r3, r3, &(0x7f00005a6000)=0x0, 0x22) pread64(0xffffffffffffffff, &(0x7f0000301000)=""/0, 0x0, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000c8c000)=0x0, 0x4) splice(r0, 0x0, r3, 0x0, 0x3, 0x9) 2017/12/19 04:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000189000)={{0x3, 0x3, 0x0, 0x1, 0x5}, 0x7, 0x6, 'id1\x00', 'timer0\x00', 0x0, 0x3, 0x100000000, 0x5, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x2, 0x1, &(0x7f000025f000-0x8)={0x0, 0x0}) setsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f000078a000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) r3 = open(&(0x7f0000be2000)='./file0\x00', 0x200, 0x2) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00001fa000)={0xaa, 0x4, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f00003c4000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2017/12/19 04:16:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = syz_open_dev$usbmon(&(0x7f000072b000)='/dev/usbmon#\x00', 0x0, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00006fd000)={0xc65, 0x9e, 0x201, 0x0, 0x2, 0xcbd0, 0x6, 0x2, 0x0}, &(0x7f00000ec000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000b4c000)={r2, @in6={{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7bf}, &(0x7f0000089000)=0x98) setpriority(0x0, r0, 0x85) r3 = msgget(0x2, 0x10) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000a6c000-0xe9)=""/233) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r7 = syz_open_pts(0xffffffffffffff9c, 0x4000) ioctl$KDGKBDIACR(r7, 0x4b4a, &(0x7f00001a2000)=""/89) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000fb7000)={0x7b, 0x0, [0x0, 0xa7c, 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, 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]}) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f0000010000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @sint={0x0, 0x0}}]}) [ 59.898009] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/19 04:16:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d6c000)='1', 0x1, r0) add_key$keyring(&(0x7f00006df000)='keyring\x00', &(0x7f00001ed000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$unlink(0x9, r1, r0) 2017/12/19 04:16:17 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a30000)='/dev/vcs\x00', 0x10000, 0x0) r1 = socket$inet(0x2, 0x80f, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000ce6000-0x230)={0xb2a, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [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, []}, 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000087e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ddd000-0x10)={0x1, &(0x7f00007bd000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendto$inet(r2, &(0x7f0000003000)="f8", 0x1, 0x2000003d, &(0x7f0000a73000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$packet(r0, &(0x7f0000df3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000b1000)=0x14) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00002e2000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000cc5000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0xe0000002, 0x2, 0x0, 0x3, 0x9, 0x1f, 0x20, 0x20, 0x9, r3, r4}, {0xf5, 0x0, 0xd26, 0x6, 0xa2, 0x3f, 0x5, 0x100}, {0x1, 0x8, 0x1000, 0x5}, 0x6, 0x100000000, 0x1ff, 0x0, 0x42, 0x3}, {{@in=@multicast2=0xe0000002, 0x5, 0x40}, 0x0, @in=@loopback=0x7f000001, 0x8, 0x3, 0x0, 0x2e48, 0x5, 0xfffffffffffffc00, 0x101}}, 0xe8) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000598000)={0x3, 0x0, [{0x80000000, 0x2, 0x6, 0x4, 0x0, 0x0}, {0xc0000001, 0x7, 0x200, 0x1b0000, 0xfffffffffffff801, 0x0}, {0xc000000f, 0x9, 0x101, 0x100, 0x0, 0x0}]}) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00006fb000-0x18)={0x6, 0xfffffffffffffffa, 0x7e10, 0x7, 0x1, 0xab}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000f79000-0x1c)=@req3={0x5, 0x1, 0x80000001, 0x101, 0xffffffffffffff03, 0xad, 0xdb62}, 0x1c) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000dea000-0x4)=0x8) close(r2) 2017/12/19 04:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f, 0x0, 0x0}) fcntl$lock(r0, 0x5, &(0x7f00002bf000-0x20)={0x0, 0x0, 0x12800000, 0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000ebf000)='/dev/sg#\x00', 0x7, 0xc000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000335000-0x104)={0x0, 0xfc, "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"}, &(0x7f0000cc9000-0x4)=0x104) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000bc2000)={r2, 0xa4, &(0x7f0000797000-0x43)=[@in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ead000-0x4)=0x10) 2017/12/19 04:16:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f000023c000-0x4)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00004b8000)={0x2, 0x1, 0x5, 0x4, 0xc3b3}, 0xc) 2017/12/19 04:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c35000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000978000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0}]}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000af0000-0xfa)={"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"}) syz_open_dev$evdev(&(0x7f0000e60000-0x12)='/dev/input/event#\x00', 0x0, 0x440) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00008df000-0x9)='/dev/rtc\x00', 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) 2017/12/19 04:16:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000039c000)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0xb74) read$eventfd(r0, &(0x7f00005ed000)=0x0, 0x8) mkdirat(r0, &(0x7f0000c6e000-0x8)='./file0\x00', 0x20) 2017/12/19 04:16:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000012f000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e6000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ftruncate(r1, 0x7) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000373000-0x48)={{0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 04:16:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f000082a000)={0x0, 0x0}, 0x800) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000370000-0x18)={0x1, 0x0, [{0xbdf, 0x0, 0xfffffffffffffffa}]}) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r4, 0x3}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000f16000)={0x0, &(0x7f0000d27000-0x8)=0x0, 0x0, r4, 0xe}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000b21000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000062c000)={0x44, 0x0, &(0x7f0000ad0000-0x44)=[@transaction={0x40406300, {0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x30, 0x18, &(0x7f0000e1b000)=[@flat={0x73682a85, 0x0, r5, 0x3}, @fd={0x66642a85, 0x0, r2, 0x0, 0x1}], &(0x7f0000f1b000)=[0x30, 0x38, 0x48]}}], 0x75, 0x0, &(0x7f0000369000-0x75)="f52ade4efc9b5a68344e916f9527009e92e54aad3ef907350301269319a68226b3a6e3a432445fe6c8224f6ed3fc6a15d1ca19456b8072a68f875232dbb887f0617c28e6390ae9af10e36214ab5b268579f9bd06de381787d9f1026d56dedc2b56fe77e1e331fc1048a90e77cc2644e1752d28da82"}) [ 59.951645] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/19 04:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000019000-0x4)=0x0) r2 = dup(r0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00005f3000-0x1c)=@req3={0x197, 0x7ff, 0x7, 0x4, 0x200008, 0x1, 0x5}, 0x1c) clock_gettime(0x6, &(0x7f00009fe000)={0x0, 0x0}) io_getevents(r1, 0x1, 0x1, &(0x7f0000013000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000001c000-0x8)={0x0, 0x989680}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000879000)='/dev/sequencer\x00', 0xa00, 0x0) clock_gettime(0x0, &(0x7f0000dec000)={0x0, 0x0}) mq_timedsend(r3, &(0x7f00004bb000)="1198abe549113d147291b85432e0ab2a8ffb3fae512f26964f1fb2e2cbeb3772352f64fc2dc640c9561b16882e6fe9a56b681462370444131e2a333f77271e7bec3750c5af1e46ba5202e86aa9d7", 0x4e, 0x5000, &(0x7f0000c2a000)={r4, r5+30000000}) 2017/12/19 04:16:17 executing program 2: mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e71000)='/dev/cuse\x00', 0x200, 0x0) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000e71000)=@abs={0x1, 0x0, 0x2}, 0x8) r1 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000e73000-0x4)=0x0, &(0x7f0000174000-0x4)=0x4) write(r1, &(0x7f0000e70000)="2400000058001f0014f9f407125500001713170308001000fff7080004004b00cb690008", 0x24) 2017/12/19 04:16:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x4, 0x30, 0x7, 0x3}, &(0x7f0000d0b000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002f2000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt(r2, 0x4, 0x0, &(0x7f0000435000)=""/141, &(0x7f000063b000)=0x8d) prctl$setendian(0x14, 0x2) prctl$void(0x2b) 2017/12/19 04:16:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00005e5000)='/dev/net/tun\x00', 0x0, 0x2800) r2 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000668000-0xb0)=[@in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, @in={0x2, 0x0, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4883c113, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000d1f000-0x10)={0x0, 0x20, 0x4, 0x0}, &(0x7f0000f86000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f000051f000)=r3, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000a97000)={r3, 0x9}, &(0x7f0000d86000)=0x6) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000098a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00007f9000-0x10)={0x4, &(0x7f00006df000)=[{0x1, 0x1, 0x0, 0x3}, {0x32be, 0x1f, 0x7, 0x9a}, {0x800, 0x6, 0x9, 0x4}, {0x20, 0x3f, 0xcdc, 0x3}]}) sendfile(r1, r4, &(0x7f0000637000-0x8)=0x0, 0xfffffffffffff801) r5 = syz_open_dev$vcsa(&(0x7f0000c28000-0xb)='/dev/vcsa#\x00', 0xf7e7, 0x2) getpeername$unix(r5, &(0x7f000087b000)=@file={0x0, ""/4096}, &(0x7f0000ffd000)=0x1002) setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000b57000-0x310)={0x20b, {{0xa, 0x1, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xffffffff88045f66, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4d5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) 2017/12/19 04:16:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x7, 0x0, 0x0, 0x400000000000, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f00004e0000)={0x4, 0x78, 0x96c, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x100) r3 = open(&(0x7f00001e4000)='./file0\x00', 0x400, 0x1) pwritev(r3, &(0x7f00003e6000-0x60)=[{&(0x7f0000dd6000-0x1d)="453a9b8decc8a663bb445bcbbbfca40acb38d18252a4422f4f502f8057", 0x1d}, {&(0x7f0000dfa000)="3b86f93e7a28abb2d8d0f2ceedbcb7398bf9d967ea6b223d24a85309fd9f18be83677ad6c70d26a30876d0f989dd222e16e93795307b2dee5fd348ca72d53f46831a608fddb4dc16fb3ae9ce044dd8a47adc0e06df609808ae0cef7feb712a676a4fb5572dcf1aef00bf4d67246513f720b9c428f79d9d040d1683928c14b56a68d9823e2fdc0cce60957cadcd34f981f0fa90e5671e90fa52d43a329c715504f8f19c82d6", 0xa5}, {&(0x7f0000e26000-0xbe)="a74f28e3ab6bd1e3e5f738671f3cbb37efe4505bc7287e08c1a3c16f9d37e07bd914d7717ec00a2e0d742c8d4e64e5e28a5ee331293636cefa93192a754fc6d0ee064a9d31eb4cec1901ffd2e3ecf6430d3ef303e7194d339f320c5c403f8188a909d10607f1f4829bd112f6da6955e2b16c2049dd79ca71c31d6396fcf627a9b8f7bc859e40a131ef9c3ed04b93c3b367f086318834f2ee09e8030c5e192dc15a77b72851d2c9038d9aed6cae03554444d2b07da4e815b9f6a7e129c12b", 0xbe}, {&(0x7f000080a000)="893c63ea45777e7e7e93e497b8d2c4dc8fc4095db41f3dfd2697faf92764da3744db4530fcf13f653149887899894ed5aa1816fbfe0b36e123b19150f05782da6b19a63bef327331c798b8926af4a339d11eff9ee4ef04792ba0a168bbaa9ab013b412e062e451c1624d581296bc3eba1bb5aac81e68c5d97bb9fa60b22a11b1c527ceaffaa86130b835a08276961ad4fd32e9efc32b4885325b0da37ec2c20ccdd9bd2ac234db88ba1874a67e9dcb7ae23aa59361ba97e95a42350a9d2bdb5d33f8", 0xc2}, {&(0x7f0000881000-0x35)="3d613544b7e9d53df6212b2d69d85258832c174fc05771bcbe020b8796313937543bdf71e309ae8e6cce8d59c24108c2991f87d447", 0x35}, {&(0x7f0000471000-0x2f)="e1ef21e1120467e6d34af34487ca800da3dec10c85a5228609b49042b0e70ba6ae41f3e59a6aec866b42c4993a197d", 0x2f}], 0x6, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000f4e000)=0x5, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000b8e000)={0x0, 0x71}, &(0x7f000079b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000f51000)={r4, 0x7, 0x30}, &(0x7f0000733000-0x4)=0xc) r5 = socket$inet(0x2, 0x8000000000000003, 0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000589000)={r4, 0x80}, &(0x7f0000bd4000-0x4)=0x6) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) dup3(r5, r5, 0x400000000080000) 2017/12/19 04:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x7fff, &(0x7f0000fca000)=""/4096, 0x1000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fde000)='/dev/ptmx\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000076000)='keyring\x00', &(0x7f00002f7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$revoke(0x3, r1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) r3 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c3a000)={0x0, 0x0}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000177000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = dup3(r2, r3, 0x80000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000c38000)={@common='yam0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$packet(r4, &(0x7f000037f000-0x48)=""/72, 0x48, 0x2163, &(0x7f000064e000)={0x11, 0x0, r5, 0x1, 0x9, 0x6, @random="b883f4517cf1", [0x0, 0x0]}, 0x14) 2017/12/19 04:16:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fe2000-0x13)='cpuset\x00') sendfile(r0, r0, &(0x7f0000165000)=0x82000000, 0x400000fc) 2017/12/19 04:16:17 executing program 5: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000eec000-0x8)={0x0, 0x7}, &(0x7f0000eeb000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000a3c000-0x4)=@assoc_id=r1, &(0x7f0000eeb000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00003c9000-0x10)={r2, 0x20000000000001, 0xffffffffa308fdc9, 0x100000000}, &(0x7f00004d2000-0x4)=0x10) r4 = socket(0x3, 0xf, 0x4) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000eed000-0x9)='westwood\x00', 0x9) setsockopt$inet6_dccp_int(r4, 0x21, 0x15, &(0x7f0000b93000)=0xffffffff, 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ad4000)=@assoc_value={r3, 0x0}, 0x8) 2017/12/19 04:16:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) writev(r0, &(0x7f0000e07000)=[{&(0x7f00006b9000)="2900000020001900013d0010000000060200001615de0005000000040d000a00000000000000000008", 0x29}], 0x1) 2017/12/19 04:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x20000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000abf000-0x5)='reno\x00', 0x5) socketpair(0x0, 0x0, 0x1e92, &(0x7f0000212000)={0x0, 0x0}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000be8000)={[{0x5b, 0x19d8086d, 0x5, 0x6, 0x8001, 0x5, 0x7fff, 0x6, 0x1, 0xf3, 0x400, 0x4, 0x898b}, {0x800, 0x10001, 0xe02, 0xd5, 0xffffffffffffffff, 0x100000001, 0x4, 0x9, 0x401, 0x7a, 0x7fffffff, 0x5, 0xff}, {0x0, 0x1ff, 0x9, 0xfffffffffffffffa, 0x98a5, 0x6, 0xffffffffffffffc1, 0x40d3, 0x0, 0x4, 0xc633, 0x400000000000000, 0x4}], 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$vcsa(&(0x7f0000798000-0xb)='/dev/vcsa#\x00', 0x3, 0x4000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000683000)=[{{&(0x7f00005b7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f00003fc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x90) writev(r0, &(0x7f0000553000)=[{&(0x7f0000d3d000)="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", 0x621}], 0x1) 2017/12/19 04:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000ea000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000a6a000-0x4)=0x7fffffff) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000af7000-0x138)={{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}, {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}, {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, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000273000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000ac3000/0x18000)=nil, &(0x7f0000469000-0x18)=[@textreal={0x8, &(0x7f00003a1000-0x2b)="f3610f233c0f22d20f230f670fc62b0f700cf22e0f320f09baf80c66b89ebaa28766efbafc0cec0f017cdf", 0x2b}], 0x1, 0x0, &(0x7f0000c7a000-0x10)=[], 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000ad0000/0x18000)=nil, &(0x7f0000af2000)=[@text16={0x10, &(0x7f0000dac000)="66b95a0600000f32baf80c66b82c1c348166efbafc0c66b83f20000066ef0f3286986000f367f2653ef30f18f40fc79900402e0f71f307ed0f209a660f74800000", 0x41}], 0x1, 0x0, &(0x7f0000aef000)=[], 0x0) pwritev(r3, &(0x7f0000f3c000-0x30)=[{&(0x7f0000888000-0x82)="bb8bdcc76c216df017185acd16b31ecbd7bb69ee57750f64639d3e210880b0f325fc9c15bb41e361c7cd4bb5145a00bb679eecda2ee5d5f2d3f0a491fc27c022088d6d1beaef8c7596424f1403e75b1cbe83d013bd26e2ff5e46809ba8a59c533dc5cde875664901b60dfd551327ee279200ebc3aa96621feeee50d4fc0da5ae159b", 0x82}, {&(0x7f0000600000)="cf477ed569dabc75e323734dc7fcac43a4a234c29807106985b81d6919c3952d8b07cc1a0f8a9c52417845e60a64c18f2df54dab3c3750c34f196aaec841e167177d3dde2ce07e294e34167df71134f88a438b58754a83d909dba945221f45b5", 0x60}, {&(0x7f0000aee000)="f24d63688de21fbdef3259b255a4feff77f693482c6feecce82323a9820b9a77c407a5c69d9a3ebc60762897062abf18ca597eed3b9014dccb41e9dcae58abc4d5ab69408e5092afd2524be6a6393279c69dc2704243bc147822aaa76326f2a294d3a56c1aca818d7ca7e1a777ed7aa4ff27096eeeaa6662ddd9c5cb4a7df3d0d80998810406973f907cd13026f6a2c17c3b", 0x92}], 0x3, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000af5000-0x45)={0x70001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 04:16:17 executing program 7: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009f1000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = socket(0xe, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) r1 = dup(r0) sendmsg(r0, &(0x7f00001a4000)={&(0x7f0000472000-0x9)=@rc={0x1f, {0x0, 0x1, 0x4, 0x3f, 0x1000000000000, 0x8}, 0x10001}, 0x9, &(0x7f00006b4000)=[{&(0x7f0000161000)="855095c80053", 0x6}, {&(0x7f0000c6e000-0xe6)="eb2bcc6e5db753e713eedd7bf21d8c835bbf08b14c077b0a17fcfad14d5382658206cc65521900622da11b82760766de53501e7eba5df8e16a9ccde1eac23add25ab126397b01ca0f03687a3f3c6c807eaad9315d3faa8e536efca68753a0027678810fe8e330aefd7c585ac7f82b19cd82884749792a4ca7b1edb8f0619a026322387e3663c760363639aece63e09e18f565aacd6c2925dcf74fbf0033741c07d0651fcce039e20ccc4c24576baac648a3b6a4ec2dcfb08413c98281e18b38b696204e0b42c1b6fa73571a28d31f0f2c8c40da1b297023a3f1102c1a2bff8abd788a68e0458", 0xe6}, {&(0x7f0000071000-0x41)="950cf23f17f04b1e8f7cc8126c069f383e188931badae2cb87624e492218289aef5b84e6426e102e5af0f0b053f748f7f9420805a9663b0c142362be4032bea019", 0x41}, {&(0x7f0000622000)="c6739e5cb0874e4da7cedb3366f0f52e19f91d66ee8db99ab276fd7ff9a4466412bed055d6a1dc99a314709fd71a67c95928a42bf8c83a50e0c95ddc4f589b0e613deb8d66fbba165c68009f8afbb535b2d36741607c7634af2467c212e01f1c282c941c3b48abf9e1c1239137e653158031a0c19d46d73fe87eddcd60c1f0ae999e9d1c9814c0938484bb5f0bd923853317df976a09d5e65316e68457bb70e5c2ab8578e15b0ea7e001424024fa35fac275f5491da40767d20b123b354b22b08ad460518153eaad0f0d579bf793d4be5246371a3fc1b186d9ff1f775a6a9fbd382965ff40765a684810056181825d06c82d454915b186773fad2adf1b151a5446514d4101db8b57cc6a73206ca26c488166b0c29de4ac7b8225880fdb3f5cf4349e49b32eefe111c78625e46a2571b4c2c911b768c47e578bc0a0f3fb9722181660a3af43f5c30c9e344bc25f562501617a3e4dba08163c8c64cfdef3da1a33f010cc48abfc4a571e725f44e7bdf382b4d848350d72cf4eeda8892a7be57968e87bd985f88c113fb4237e0435e8d1ee3dcda98df35d996c1207355838335d981cc5bbaa1388e564ec6db70db77b43534cff2289dc44f5fa8e1f0a23cf7b54e2d085085319919ff76b094dd3b83c9c1f7e8d73811e46153023cababb2533fe22812f42405b7b59daa4f1b3abe0bc6f7f716445d5a675e8fdf67901f82a468ffeb95f307f8826b44719ffa6d6b6a4bca9599f6c547a8c6bcdedd95db3385ded8ad7fe2fc22ea484e4ba9aafbac9b622277c96ed93d647177c01220a0c26d935a00fb2bac10b600d7651cec9a69d61d22e2d3ac262ef75b36326537044d6c2d7ec74ffd6eed40856bd0a679836cee808342c0e76bad66497fccd1cf158e92d220540842d1ed6e90b72635e476144e3aed2918ca7d14e33ddf1091100ce5dd1f7322c285a1088ae74f6d512a7bf54ed68106b83061b2789bd9589542fc9edd6986b7fe11b5dd1873dd7bbb1b0420a2290d5137146a599f0d1887649d7ad94a8ea36be1ca90c95ded99ab5df29c59549b8313a61c6ac4a3062adf08b760a6750a2312bf7dc2630b41dc8fe38b925f35f405274aea94d23908e86532b3adc21d954467dbaf1eda8653a7bdb447455460c1c40d10f186e84df2a5de4d912092469735a51e1962d0a30af608d06848b8e83e0fece54fccf7392d74c237cade4bbb8b619807a7bc43d7bcd80ce9a74dde7420a585324c174d38084d8e3937774762add3dd276c1a5aab8765f83f3005c7d5ae1e4cf523c96e355419733035242f967fcc433353ceac6113f7b2554d45f2583d258ad6a7614189eea015ba5f19a9a6f21592137ccb21871e1dc07e8991786e0594c43c81629d0a0d62b7f45dc2c27838b7950ecf63f31aa3085abf54d0d956696270367a99d692f4beca2ea3762f9f3e1d4f6f50bda352f954f1aa7992e86aaa4ee314d80b96a26aeace8095b88a1484111d77c02c2dfc388f990a0fff318bef8d3d4f13b0f34be965d4595009a88452f9d6f135073e9deb9cf4e9785f3c693e9e5bf97b73ca3f32ea6d98effaed11e81995efed485f627d9f04cca526489786110b8edcff651a948ba592b4dad3bd5cde25783e6f01857653e73924d412a985259d4bf0997ecc23477818d002735b3fbf096891447f6f1cb9266fda9efa4cb9629fef5972b5f797565cf9699ab21fc70475884584a1d6e5bf469f3dbc082a3a34e6798f2a317af6eaff8f8418244a8e69ad071e7ed12dc133989c7a6210fd5561c06f7be45720e9c3997abc4abde8d99c24f5e77314bde2621ff49aa8c5062034d57fd113264f2c41fa34a7187051e1524cf4dab5240a8fe6a5e984b65ab321d54821e219cb2b04bfe42684d949b02f5b7ef7dfdd0ee0e584b3d6f5b95e4407669ff36bf9aa44c8baa5ac5a2ec4468c514dc9bbde7f1c1bc2dde93b4f20e1270f548074bf81584ae2c1c87a6743dddbfdfcaa9da775c8b2423fecd8094b957159ef26ff16bd043b44a18859c71aa9ef3a43a6aed14c89c22c17e06198eaa16b2c945935987d9cd3eef0e13e265a75be517a47abad5a72cfa4300447480ee2c55c46b1af92ccba2463f87e06751eb60e075c4283d9d5b8d0ef1a2f955bfdd268db5ec0d08ca435474473cdb0a9f880c9a895142e28456b18ac18e6c0aea2fb1e6472dc57390cf35df81c6f0e444fb71bb258524b029a345cecb073c61f7675e6a59ede6767cf316d37daf3ac472e936ab6e41795d5346e236f6f49075e2fa322af81f981b670039fafb3674d15488c6156d5e0b10f5c9399ba652f4f32896e957f6625c55280ea06da4363a1c553a4f2448724ac92abb9d7e3fcd1b7abf3236b093d005b90f35f3e96ab9ff6709d9e8f584b142e3db498a1203e19d7963059483b23bf1a79007f642fc507db4ebad2caf10c71a1850afb3be8aba61786bde096c9d0474710b7ef0e6536e4df1af56bb0fac47520a128331e0b9d2d52291ea3db9b535cebf295f9004907ea2208b73d817243f0155febc0ee6da45e6cbaf6b1f35987fe96e41fecc17595827172ce69ff83ecb861090fe2b2a4874a1b167e89ebf22bd78c7c7d911f4c7c449bfa5a04ef93bcad4d38858064f5d45555bd4484052b166ffbecf62e21ccda2b83c537094f5795696ca6645265afa44e10021b68c136d6b703d74e78e583ef0c37bf847ab0d27430daf95d00c0acc3c81a0c78758a4a76693e77cdb069cc1a71aaf16c127eda011ced6a71d8e3f26d914944b495051f4ba71dd8827d4346dc88489bdcccaa95f4ef9d99851c323208f0470c2fd1e22f81812122ed45ee0da1160d5b5499de83647dfebce97a313e520efe1aa066b59021c38bddb55387bf93f6e47cd30dee2f32023e287c5815282969731cba126a15db799892fccfafef5ed274c720a5036da1339be156ef80f179dcca805593c636358c4b2dc33456ab229dcf39cc7c914844afa152354e80396c019099dcc2d03e648d39f16dccc4e8c3950f5e4e0e3c9a4f348831581eca4aa3aada26c0456db223fc927999c25a820eb2925fc9271b199911b9ae1b9b65a607b51bae357b104fb0db989a2aca48aba0601f48afe32c6e520c4e72d5f11fd90521cfdaa48ec200c392c35d7e01789759bab681c125fbdb0ffcb66a7c1c27a8661bbad1fa623c10bbca321e739bf675a5bac5aaa1222669443e23dcdcb539dadf68b2008ebfa31b93c00ee21c1800ecde488f8bb93fbf00b4500130665683b5d96b8d24c61b3911ee5c7b3e97e077da3ff4b82dff751366977d0e938e28b84b85765932a7b76ee3b4e84453c05554b7e648f7cfec068e9abb663d6360d14ff3c884b6eddd9807e4a520a2374b458788139e1a47c76e35143e79dd25b25c3a6937304ff6003167b498d618982e19846fcd151d9890bfd94a7a8505a25c5c76e1dc29c900e9b52946f1159e274f3ae7d1faa3bf75b3150edcfcfe142e2a9fc01cf1062d53dca51e42de4df9349107bdf9f498e706d3f3e6577a303937bfd3b12ce569ccc1fa925cc29213d3f4e351a016b49ddb4f4cab44a04196b39f2f4448ba3dcfb74e103b6c9cd282a5e18d4671444c8a6a1e230d99a428713a70bb000a7e8e179d4420be4f0aa7d22883bdb9ad604e120769e170a12e017bf6005ada2280da76f0e80fd19494f7b89febe96c36596192c1bdcc864ad361b3a53dce0193a6c6d4639826a1a6a05e3733f2c6e890d3eabcf189ebbbc749e6d3592e9f607db0f196bac46a2184009dc70cc9f5524b994bbc07609b13af08f834b77f87bf1b0e4c97a5733c66f60ed6b5b2c8d6b307a97f9b53857d7afd7de69267c375cf6443d39b3d8c389343636a26ef71faff7893a200547b62094f5d87568f51535b425194cebfa75c31a61a541ca9d30a0a65cfdf77c985f915bbf5e44bb1ff904907a7cbc04c00ba5cfb058bea20de5977efe92a4d0857214ca9ce9910f57be2ad1f86761c550eace51e5d46fbdea8823397642934a96e6a1c895ef75e4c949fd562038c08e3f1dc1d815cf8339a799c514fc84b9011a20a264ae8c31b956c91134715c22393506d6f91de936095b145deee61ff46601cc7e5a25b005f77aa494aae6a4f77d1b7a514dda5a66211e10f173aada5b9b4aa497d981b7d9c5a9af2adadd10fa4eeaf280a0763f14c9887d4dc76f15734579179caf1a175142913aa26a6d02e3689312d756f929e98d9b318fd5787e1fde304fa7db771dd374ca1de2558bfc3f1f664acc9cde833affebd7ae7cb1f76b2675067258c10af69cf063f70ec31e9a878a33b225cad0b7272f13a781af25b8b460f15b939e7f390085b7e1984e0ff57a0e50c3f9f781c925586839097141f5d2338f2934c989d80338e8c33608cddf60693f0c6df1b62db532ff64ffc16a1574830ad20cdd2f3abd2c9bde50b8d87f2de31ed76b32d6b690d22b3126793902c31c66e0713ca5fdde150b1505d6c799c9a90cb16e05a2d28e33563e6aaec7c46d1c3385642df219c626cbb21980524a691c48bee029fd40d7833f739070f73d152ab3572dd6917967a569968833dd5badc7e33207b4fe8b906effc3afa918d1fc064fce4cf4675e7b7691386ae491e9cb24d367e7e4548da0141f429cea46bcb5291885bd2b61cfb1f767c85e607a72c25a3b76d3462d65232a5c9372a6bdd4d2df62e3890334f7345e8c0aecbfe8d89177e92691c941ee311f34ae6ad36e143c302ee4b9d16deabf3a8e1d5f23bd2df047f6aa8ad90a547633d88e2033ff4978bffa9acbcc36724cae378fdf7c7e6fd58028da82649bd248a2c319dce35da9059ff8e87455c4e60e4ffcfc298ddafe53aeeab7c645ac62e76739458b4869122faf4ad5475e7b869cd831ac5fa26f56048ade0c9b33b12cc160ebe0af9d3954658abeac6c6d5ab697a19574e4ec9231721c01ad75170d9bd57b03577ca828445d79463e57b7baf6053403aaa953a196ed76589ca9a65b887d8b6705e3453f2d3370bbace99fbe1936503ef91face494a7a8a9b8fbfd402a572e452e3873d3c0ebd9f6ea91ea976ff65dccc70074892567e5b6b8ddb3ecc19265ee61826adec708e01ec49eaf9db6b84e028a3a67128d7b87fdcbc23c0b6cd597e80ace578ee4a2f7ba4f6b94d0a645d92be7513fce87d4ab711f649b835da25f56b83f043432cfc6dbbc78019d9c57ff845c67ebd8d7b75563f2e0f51fe93f7789066d6b83ad31e3d81e804f1eaf9acf2a6f4d5827ca7b6ebbb8c7fd8b30b99b3c306ecab7e4d90f5ceae9ca6e6e585d3e3c98881d673883622ade4324eb89c2d3bced1dee564dd8fd73e91a14ecb0e191082e4441f1ed692bb443fa8948295c736d5971170eb321fbbcc99cc021ae493e81853690a9497b2e9cd5e6e0959d76c3ce6a16e9fabf5a00d78f8d76a7d0c1c5cd6216cf8088cf0cfd9f8f7527def6217b701946852cb7b402ad44116838249e59461454aaebdb4806a9f23c3ecad7909e748024c8b6940cbbf6240bbd643c60476b49c9503ede6d8e9599faf3d1a16d9d8d0f13a066378ffb239893b7bc2e69427827dcc5aab9ed6d85baefcebb8baeef30d5001408e63a1cc34ddfde24cd94e8292b9874f4288d62f88aa494e3735d4ba34da29f8976088684fd70d7dff02a1bacec398d6402e9df4f849cb6111c771b1ff5312307316cd67fa22a333b85bffc4ac81c42053790c3b9967cfc53ea261c50985670a0383f7212be8125205a08d310c8c81c99912d96f07ac881829a2aee1fbf8af53308289b0a309d", 0x1000}, {&(0x7f0000696000)="bafc485c17c10775ef9d284b23d41841758a5a2cface0d63b45a867b5ce1a0cbcf11b033fb84535ea908cc8ff4a029829e8642881ba78831a5670c738e08d1b04b5915cc71604d08b8374f63eca96b98ba3e0ab42a35c9ff782d08f0519d686e1217347b861def6cae105a261caa8fecad57eee5a6c87e8b1c2270a81dbe16e85643637c9c06b1fd59cfb9b5760dd86340b7103a6baf78f9f7c831e96e0e5baf8a71d4774bfb966c", 0xa8}, {&(0x7f0000966000-0x37)="35a9691fe11e095440be61e0ed21f3b69578de07f8cce9786a234ccc9f8c69aac48c2c67cd754e25dd551013d74517cb7e5a74757862d2", 0x37}, {&(0x7f000075e000)="ef3ac05d8a769dc8aca22bf67c16605ee921dfc0d6c2763d27c379953207df2e1c263a0aefd8c5a95395341434f18f0489d92cb4dc4686b67c47962683505e3ea3afd7d04ff93ce7206455f7411dfa692a7bd93321afb82e2f8c034a445e1785fda9ea52d63cc73453d5267237dc952fde1f24b176cdae8abf92833632688fee55e6e67219d988589c61333a1f9db1c078924abb03d6010101dac1eece27", 0x9e}], 0x7, &(0x7f000058c000)=[{0xa0, 0x118, 0xff, "1ef2d65443ad09084f19d93d0e92f1bb028adbace8be9e123aaedbf6b905b5bf1840a1782191fca6c9c241ae441bd0bcdc7f6484a9b4070dd5cfb387e79aab7db1363fadb55800426a77b33f4d9bb76b298b29c9fdc11817eb48e6e27504e076ce2beb783763d75511a414d5cc9bfc15fa3d56dbf6b7a8602ef4e56cb2aa096257acf90739a1e2eb58ccc4d7ed"}, {0x38, 0x84, 0x80000001, "1d80d598960fdf63c40ae0a45fc10503baf5828e3198c3ebac160321416e432463942ce64e8fb5"}, {0xa8, 0x10b, 0x6, "2ee72779be7a01f43df3ec5709b6ba60919ae6c3156ab2c8873de8ea388c98e58698c9a57e4f6c32733da25c43891c814a1f748f8acdef43515ea8e37f477e7a5db17adf71c87ac75d6e0f82b7be3384e2d8b63b9be10ca0f24abffff31a99579d47a5c95fdbdcc3d08d257880e24d9140ccca668c78d99b954ddbec1884a9db81b0e1b65361f3bf0fa2ed6d683aad19efac3715cda0d9"}], 0x180, 0x40000}, 0xc0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002000-0x8)={0x0, 0x2}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000)={r2, 0x82, "17807acf0b9de18f26a49332d0fa299f5423f6d18bcf8d66c6a937f98c34b741198d26dd37556ef0b23a47a9bd91ed2b3e2a1d9942494269b64b67a59082c87fb9ccd2189c544dd3773af96542f22697c6a68f277a5ba33b60684b24c7c6f888f820b757f83294529d29d246447253ca145250f776b8538757fe3f28d1d02bb5e4cf"}, &(0x7f0000000000)=0x8a) clock_gettime(0x0, &(0x7f0000815000)={0x0, 0x0}) write$evdev(r1, &(0x7f0000086000)=[{{0x0, 0x2710}, 0x2458, 0x5, 0x200}, {{0x77359400, 0x0}, 0xffff, 0x659, 0x80}, {{0x77359400, 0x0}, 0x0, 0x200, 0x4}, {{r3, r4/1000+30000}, 0xfffffffffffffffe, 0xf80, 0xffffffff80000000}], 0x60) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00000d2000)={0x6, 0x200, 0x9, 0x1, 0x2, 0x100000000}) connect$bt_sco(r0, &(0x7f000015a000-0x8)={0x1f, {0x100000001, 0x800, 0x5, 0xfffffffffffffff8, 0xd6, 0x1f}}, 0x8) openat$vcs(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/vcs\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000001000-0x50)={{0x7acf, 0x401}, {0x7, 0x5}, 0x19, 0x2, 0x1ff, [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, 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]}) socket$bt_hidp(0x1f, 0x3, 0x6) 2017/12/19 04:16:17 executing program 6: mmap(&(0x7f0000000000/0xb40000)=nil, 0xb40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000b40000)=@file={0x0, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x5) mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b41000-0x4)={r0}) mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000b40000)=0x7, 0x2) 2017/12/19 04:16:18 executing program 4: r0 = shmget$private(0x0, 0x4000, 0x800, &(0x7f00005c6000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000026f000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={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}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000212000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() r4 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ab0000)={0x0, 0x0, 0x0}, 0xc) r6 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x80000000, r1, r2, r3, r4, 0x4c, 0x9, 0x0, 0x0, 0x0}, 0x81, 0x6, 0x7fffffff, 0xfa, r5, r6, 0x80000001, 0x0, 0x0, 0x0}) r7 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000001000-0x4)=0x29d, 0x4) [ 60.046063] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/19 04:16:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000249000-0x9)='/dev/rtc\x00', 0x201, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000d92000)={0x0, 0x30, &(0x7f0000589000-0x30)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00000b5000-0x4)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ed1000-0x8)={r1, 0x101}, 0x8) r2 = socket(0x10, 0x100080003, 0x0) sendmsg$netlink(r2, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000e8e000-0x10)=[{&(0x7f0000fa9000)=[{0x11, 0x1a, 0x11, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) 2017/12/19 04:16:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000035b000)='./file0\x00', &(0x7f000092c000)='./file0\x00', &(0x7f0000321000)='overlay\x00', 0x0, &(0x7f000002c000)="") r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000503000-0x11)='/selinux/relabel\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f00004d9000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000361000)={0x0, 0x0}) utimensat(r0, &(0x7f000050b000)='./file0\x00', &(0x7f0000ef7000-0x20)={{r1, r2/1000+30000}, {r3, r4/1000+30000}}, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00003aa000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eca000)=0x14) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000074b000-0x160)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x9, 0xffff, "f704293a9978a6ae9500fbe2864859948f6d996a2f0d0a4fc787cce3b70c22802a6a894fa31aa5b804adde2313f505d4d03379fd0df8ed0ccabf63fb2b00050b549f9c5035f5536f34d3583d73032a48"}, 0x160) 2017/12/19 04:16:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e5d000)={0x0, 0x0, 0x0}, &(0x7f0000f0a000)=0xc) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009e1000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000caa000-0x10)={0x6, &(0x7f00002e0000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f00008ba000-0x40)={r3, 0x3, &(0x7f0000ba0000)=[0xa000, 0x40, 0xffffffff], &(0x7f00002c1000)=[0x7ff, 0x7, 0x8], 0x4, 0x6, 0xffffffffffff3655, &(0x7f00001a0000-0x18)=[0x100, 0x99, 0xb94a, 0x20, 0x5, 0x0], &(0x7f00001b2000)=[0x1], 0x0}) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) move_pages(r4, 0x2, &(0x7f00002c0000)=[&(0x7f0000f97000/0x1000)=nil, &(0x7f000032c000/0x1000)=nil], 0x0, &(0x7f0000f7b000)=[], 0x0) 2017/12/19 04:16:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) write(r0, &(0x7f0000003000)="c4faca78f5f1041885345687843ea226feb81b93", 0x14) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000e18000+0xa79)={{0x386c, 0xa3e, 0x5, 0x9, 0xfffffffeffffffff, 0x4}, 0x12e}) stat(&(0x7f000087a000)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 04:16:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) fsetxattr(r1, &(0x7f0000834000-0xe)=@known='system.advise\x00', &(0x7f0000067000-0xf)='nodevtrusted{4\x00', 0xf, 0x2) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000000000000000ffffffde", @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000f8b000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "0822e7", 0x40, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "c7aa23", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@fragment={0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], "0ebb12d2410be1bb"}}}}}, 0x72) 2017/12/19 04:16:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ba000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000c50000-0x36)=""/54) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r3, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00007e8000-0x4)=0x0) 2017/12/19 04:16:18 executing program 6: close(0xffffffffffffffff) userfaultfd(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000-0x10)={&(0x7f00005b0000/0x800000)=nil, 0x800000}) [ 60.124306] netlink: 'syz-executor0': attribute type 10 has an invalid length. [ 60.141854] netlink: 'syz-executor0': attribute type 10 has an invalid length. 2017/12/19 04:16:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000001000-0xd3)=""/211, 0xd3) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1000000202, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x80005, 0x0) getsockopt(r1, 0x114, 0xffffffffffffffe0, &(0x7f0000a27000-0x19)=""/25, &(0x7f000096f000)=0x19) 2017/12/19 04:16:18 executing program 0: exit(0xffffffffffffffff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000-0x10)={&(0x7f0000448000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f000025d000)=""/117) 2017/12/19 04:16:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000a24000)='./file0\x00', 0x400040, 0x102) ioctl$sock_ifreq(r0, 0x8914, &(0x7f0000da6000-0x28)={@common='bcsf0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b95000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) 2017/12/19 04:16:18 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000996000-0x9)='/dev/sg#\x00', 0x8, 0x200000) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f000080c000-0x80)={0x3, 0x0, [{0x0, 0x440, 0x3, 0xfdda, 0x1000, 0x41d, 0x7, [0x0, 0x0, 0x0]}, {0xc0000001, 0x1, 0x1, 0x6, 0xde68, 0x8001, 0x20, [0x0, 0x0, 0x0]}, {0x6, 0x8, 0x4, 0x5, 0x40, 0x10000, 0x6, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000312000)='/dev/loop#\x00', 0x0, 0x4) fsync(r1) 2017/12/19 04:16:18 executing program 5: r0 = inotify_init1(0x2000) fcntl$setstatus(r0, 0x4, 0x400) 2017/12/19 04:16:18 executing program 3: openat$rfkill(0xffffffffffffff9c, &(0x7f0000379000)='/dev/rfkill\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f00001bf000-0x8)=@random={'btrfs.\x00', '\x00'}, &(0x7f0000310000-0x1)='\x00', 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x400000006) sendmsg$netlink(r0, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x10, 0x26, 0xcffddcf8d9b2dcff, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) 2017/12/19 04:16:18 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) close(r0) 2017/12/19 04:16:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000000)=@random={'security.\x00', ']GPL)*md5sum\x00'}, &(0x7f0000001000-0xf)='security)]ppp0\x00', 0xf, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000a05000)='./file0\x00', 0x40, 0xd0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x5, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc0045103, &(0x7f0000001000-0x1)=0x0) [ 60.166352] device gre0 entered promiscuous mode 2017/12/19 04:16:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000dc4000)='/dev/cuse\x00', 0x2800, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00006e7000-0x18)={0xaa, 0x40, 0x0}) r1 = inotify_init1(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000077d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007d8000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000066c000)={0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000e30000)='/dev/sequencer\x00', 0x10000, 0x0) setuid(r3) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$getregs(0xf, r4, 0x0, &(0x7f0000000000)=""/0) 2017/12/19 04:16:18 executing program 2: r0 = socket(0x4, 0x807, 0x4) sendmsg$alg(r0, &(0x7f0000468000-0x38)={0x0, 0x0, &(0x7f0000dbe000-0x20)=[{&(0x7f000033f000-0x6f)="f23b6b6fefb6d3e6d9ffc0e2b798fbc17a49ef32b2ae41ce35db202ed0f0f5634c0b8dbcc09f7b75a11aa77e5a1d309505fe18d78a11e9189391998efdface86debe568c1fe9b43a1c20aa11bb46be2719f47c5b37d89f8629c450447a9cc924125c51e331da40ce6ab9de74ff4d44", 0x6f}, {&(0x7f0000159000-0x50)="aa64a4e4ea4f6132b747fdcc1ab7732ce0b2ca2c79d2aa32fc74a3b31a6e7f9c3faeaf0904391836f9c9cb1ee6369ee20eaa0b867d261424b7ac6868030b96b965715cc83d73cc07ad778151d0599668d33b2e36cfec5097edd4b21564b680134dd009941fd29f0d01469ed6755506bc3e71a5423f14796218ade6d96b51bb9534616490a96a6d82cad022eae95c65440b6ee0da3e6391fa12b600a258b97805071d85b64df1d7834717a29d906fd0eb1c7b85ef8defab78636aeaf008fc85f8a19d7813e563c3d34e87c9", 0xcb}], 0x2, &(0x7f0000915000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x40}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x88, 0x117, 0x2, 0x6f, "a96c5e26bc471ba7d57ce0ea93e75210d9bb4481620f67d1fc4bfc438c93794532afb27e28a9315d7a2a4ee9ebc7c5c2ff109ab7643263324a65a339a2a86a75bfc3873f641d3be062b9d36235e4cc9a8eb54d05c6f166c0a983faaff484d473d31afc8614c343a0d64d4bb7d82960"}, @op={0x18, 0x117, 0x3, 0x1}], 0x1160, 0x40001}, 0x1) mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) fremovexattr(r1, &(0x7f00000ce000-0x18)=@known='system.posix_acl_access\x00') r2 = accept$alg(r1, 0x0, 0x0) r3 = syz_open_dev$mouse(&(0x7f00006e9000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffffe, 0x4000) fchdir(r1) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f00003fd000)={{0x8, 0x0}, 'port1\x00', 0x80, 0x110000, 0x6, 0x200, 0x5, 0x5, 0x8, 0x0, 0x4, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg$alg(r2, &(0x7f0000026000)=[{0x0, 0x0, &(0x7f0000026000)=[{&(0x7f00001f3000)="3d531426ff1fb9b1e7b9edbbd445b92bea9b6f26600c42abd3d4b8e8083023802d5f1a0a76e011cc28b9f0d41da7b0cac8cddf3f0d340115cd470e4d143042b212e7bac053b9b3a7f1acebe77628ed613d178ede0bc6516076f5a785ff11f817142634a303e576cd52f76d9a6b81cc8e970e281defc2e3ddd870245f834ddebe", 0x80}, {&(0x7f00001f6000-0x7d)="9f1095cd2ecf1602541bd309e7af47f71c359d51b84c0ae3e46e92153182adb92c9137bca854391952d04dd71f86b01ea907b0752e1de0c0203086432013f08a365f5eb5681f8d8d0a9457134ac18bd35e9e38e80fcd4eb849490a435257807a7a9f429afce635de57119d679839b0efa412b4ee30824859c06fe4d41d", 0x7d}, {&(0x7f00001f3000)="e2affa6e09292052aa4bf7a45739bd99e9012478ec4a981684321320b1aa7bca66d6f43fe2f667bb8e901ec108ba9fac828cf83d418c2abf688e921f35002c2055df6fd6ed2eb8d7fff2a9cddff9cbe5539ddddab2229b2c56e4a339000f0ae9d18b045a39665e1d8dc5004498099b92f5424f9510d92c398e5e5efe1f888e97f1e81cbce19c10e64d86712a7b3a9e77176453200a8c0443481791304bc72c667b9cb2ff05169402be22c8b88c596dadbc5bb84f76d5c5265578719e13a06ea628", 0xc1}, {&(0x7f000014e000)="88d0e55b06f102d027b14c8064e54dc98121f9df7ed6bb9d42301ba8fe96e0649bc5170d6f7487376e73ef8e4b49be630d71698a49d9e6852195f4653f01a295ae5bec6404a651420f9f8cd7da7e3b83b34dac73d7ecb94ffb97", 0x5a}], 0x4, &(0x7f0000112000-0x188)=[@assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x40}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x90, 0x117, 0x2, 0x7a, "2e034ee46a9eeab22944af33519f3544cac62faa3d653b4473ebd28ad16998926a825764aa416fd9781ae6e6428da5d76a76ae2ddb33a3bbcb097942c927119e15369429ae51653de58b9e7aa04fe104abf2e16ae75e3b178fb09b22ba6cc0ca517d988b984522596c309939c012bbfe1c5e5cf4083d6e1b24c6"}, @op={0x18, 0x117, 0x3, 0x1}], 0x120, 0x40}, {0x0, 0x0, &(0x7f00000fc000)=[{&(0x7f00001f3000)="85243a584fcb498f1c1828da8c56ffb3554f56ea0780ccfa3031fae754b67ea98a4233ded418", 0x26}], 0x1, &(0x7f00001f3000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x9d}, @iv={0x78, 0x117, 0x2, 0x63, "c11afc42674820ea75c8a77dbbfbcf309ea2061c6c8deabcb4bd5661d1d1567109fe8cba3890cf52c132a47072021d1d78a76f54dfb353bd076fbc588c76fdbfb476aa06cded8ec4e8c4eed8df6cca7cca22c60c7af6bb0401014e98968c1d5ebd5ef2"}, @op={0x18, 0x117, 0x3, 0x1}], 0x10f0, 0x400000000000800}], 0x2, 0x40) socket$alg(0x26, 0x5, 0x0) 2017/12/19 04:16:18 executing program 4: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) close(r1) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) add_key(&(0x7f0000bbb000-0x8)='truted\x00', &(0x7f0000d54000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff) listen(r1, 0x0) mlock(&(0x7f00005dd000/0x3000)=nil, 0x3000) add_key(&(0x7f000084d000)='logon\x00', &(0x7f0000225000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bda000-0x56)="", 0x0, 0xfffffffffffffffe) dup2(r0, r1) 2017/12/19 04:16:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000966000-0x26)="26000000130047f10701c19a0e000000000000000100000089ef18ffff00f132050014006e2b", 0x26) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d5a000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000c5d000-0x8)={0x3, 0x7fffffff}) 2017/12/19 04:16:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000947000)='/dev/vga_arbiter\x00', 0x220000, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000a80000)={0x16, 0x8c, &(0x7f0000746000)="af86df0be90b6d9cf39d85dfd93d170da66d434ca0dcb55d2db3b550ac7d269b000bc6b16b933aa2e9a79b299a1274879b839b7a8225c0e0e314098497a47aed9a644d1b819924a5d5cff6a1f0df88d5aff0774614afe6576ffaa0fb2c603044fbf2b0bbdb822705f36d9273711b8251c36f8b210a45fcfc30bacf8d27974768c6fb55096e0b286220cd2805"}) r1 = dup(0xffffffffffffff9c) accept$llc(r1, &(0x7f00000d8000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006c8000-0x4)=0x10) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000082a000)={@common="6c6f00000014000000000000000001fa", &(0x7f0000b43000)=@ethtool_pauseparam={0x12, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000e9c000-0xa)=@generic="2b010d6f957a4f141a237a2c48e77041", 0x10) 2017/12/19 04:16:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000b2a000-0xb)='/dev/vcsa#\x00', 0x10000, 0x400100) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000db4000)={0x12, 0x3f, &(0x7f000094c000-0x3f)="a9a836046dc9d7ced821e68f670d8690c3801e9430302a91ec63f7674af3478e0bf74472da6ec12dce858d15e1f22f23ba01350ae91219aafef45f178e3149"}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00001d1000-0x4)=0x5, 0x4) r2 = syz_open_procfs(0x0, &(0x7f00001e6000-0x8)='gid_map\x00') ioctl$TIOCNXCL(r2, 0x540d) write(r0, &(0x7f0000977000)="240000001d00010000000000000000000fff00fa1000070000000009f7727456ffffffff", 0x24) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d29000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000e81000)={0x2, 0x6, 0x9, 0x0, 0x1e, 0x7}) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000da3000-0x2c)="260000001200810004ff050d42fff900fffffffdc200ffff0000000009227fff050019000007", 0x26) 2017/12/19 04:16:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000023e000-0x9)='/dev/sg#\x00', 0x0, 0x0) ppoll(&(0x7f000098e000)=[], 0x0, &(0x7f0000ecd000-0x10)={0x0, 0x0}, &(0x7f0000678000-0x8)={0x0}, 0x8) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000218000)={0x5, 0x400, 0x2, 0x100000001, 0xc21, 0x1f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/19 04:16:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000e8e000-0x10)=[{&(0x7f0000fa9000)=[{0x11, 0x1a, 0x11, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e48000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00004d4000-0x4)=0x0, 0x4) 2017/12/19 04:16:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f00006e6000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000075f000-0x4)=0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000cce000)={0x1, &(0x7f00008f9000)=[{0x4, 0x1, 0x8, 0x5}]}, 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002b3000)=0x0, &(0x7f0000fe5000-0x4)=0x4) r1 = socket(0x10, 0x2, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000c1000)=0x2000000004, 0x4) 2017/12/19 04:16:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40d, &(0x7f0000ec1000)=0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) r3 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000510000-0x20)={@common='bcsf0\x00', @ifru_flags=0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 04:16:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000ed8000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) pwritev(r0, &(0x7f0000121000-0x90)=[{&(0x7f00005e8000)="f2449f7cdc0bfdc137a3ef4b7173e4b7c79e913ba708f3825767f8cb4fcc5e06f0a578", 0x23}, {&(0x7f0000d21000-0xd1)="95cc893942a0d575e9565f79eede92289f895743bdcc2ee4ff48174a2601739317e3aebf8996cae60ac95010520b6aa9895eab11c2fe304fade0f035081bee6fb8f64e3c0d973d6bf2e7dc79dda825ade4c099f732e7d5a03b6a1dbc43d22b8b3ec62f21ab230ceeb60e7ce3137c135aeab8d7dc3a4524485c9eb297a59a45d300e8206dfc36bbdd2f8fb054304423a5c09943b6cbb3e2c5d4959ab9ec24deb15acfd7d6664bfa2a9d252f12c02d467b205e0d611eefa22558b36c1eb421c3fb05de2bcb879e98192304c523c25dcf8741", 0xd1}, {&(0x7f0000567000)="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", 0x1000}, {&(0x7f0000f5f000)="14769a75c14fdc93c2b735940b49b9987c82f816276de93cd23ebb37c36e97d5210dffad737a41b6d8303e8f30b5423426fdac43c8ea3ece0498071d538a079f00579c24178a30d592a2d16c87b5647f478c46f82dc8521668ab204fc0d544ab5f939136754f153a7257ae2c853be7a30d00f571b5d496a152a8ce92c444e4bdfb88d52c1d348adbf89e615579ae1638bb848728ed9791254a5ebce837c492f33170ff1d56d1a2ae5db762f4bb5c5c070e3fd3ce54613651777bcd98a625bd277790de3e5c279eefef10e34fdf460f41bcefd34a071dc637eb34c0f898501d753c1f71ecf31b04898cb98ef47101282eea3fd42c91111a", 0xf7}, {&(0x7f00003a2000)="b853cc871e54c4dd271e9cba6ddefccdf5f022a501dc2f6c379325a0fb9cefd27d9a6e50fc4e6658256477d86e1c209b42bc63fac3b616076d8c41a21ff5ed996c0e6a76f79cd40fa9b777bc53670d515bdee3b58916e1d87aad377324f1f30d17a0f7cf38c000315e2d1768b34b012e8d368577d6d5540bbc412eed8ca2bed7774e3ed9ce06ead6cdcfcb4e81bf08af2205705874fc5f686bf22339ffd2cd77b664188b8cc0e1683512bc", 0xab}, {&(0x7f000006d000-0xb6)="86bcf1e90b4ef9eb730c62ddb176513a9184d1d4c9106138676fc9b8449f05925787b76e1f71e5d0751daf8728376d6323d037828eae15cce125dab88b43008246a1c2b792d9793a71d3a580045182a4e11dbf13553df987821416c98730723348ff8b72c2b99479a4b2918ed1728781f24a5aa9373818456a1208a54fc02749dc38b30adcc0cfcd07a704a1ae191089aec1a75747e6fa0fe177be0a393a82d4dde179a51caa79d4bd73f768f87a9ea7d67bd5f82c24", 0xb6}, {&(0x7f0000ebf000-0xf9)="2b5a85fe56d039735230d7279f486aeaa76e83c59d240ba785d683c886fef7071eca31ef8cb98265d67b4ab2c10b9dcfe789dc5b3a2aa570af102076f39cc7b6dcd03f542c1ae46018d3b90f318829243bfd01228ccb67507d9c846e3b8947d53460a3d6757927ded4be81160dfe111b601232c9d73c45b3f7f49e0204fff9a826898ce7123a09f20615d70364734b2516482c3846d994f42792f7cf0c1381033866463d013d25cd53290c4de9b8668e4554c9195805260203a0f8f1a042a1809fb4c266c7018b16990a832062304af3d90fb8c099f9aeef2a4eacc2e80c30915b3d0d828ad7ef92971b128c20fbc1ceff92e53b27a96897f9", 0xf9}, {&(0x7f00008ba000-0x2d)="6446f5489398f821d7d55b90c3364df73c951a2c0398c52036c2b889fc8c1620d807c70ac581011fcf5e9bddf0", 0x2d}, {&(0x7f00009c8000)="639efdf7307a02ab8af36a", 0xb}], 0x9, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000558000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000edf000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a1d000-0x4)=0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bfb000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000d58000-0x18)={r1, 0x9, 0x20, 0x2, 0xfffffffffffffffa}, &(0x7f000016c000-0x4)=0x18) 2017/12/19 04:16:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x10) dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000002000-0x83)="81bb59b6be072ab9f05289a57790297c43717e6ec53aa4baf678c3effcca22066c642b79731f2b8a81193634b3c145780a8cb3b4527bc4e6ed5956c16bdee9b88c259f3322c003e1fbed972d0a3ebb0433d54b8df3f6bf88509664729aaecbdb4bd5247dd4c8aaec6c8efb314c37b020640ea2233b902d7e332686e2e9e145cd4c921c", 0x83) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000356000)=@known='system.advise\x00', &(0x7f000094f000)='ppp1$\x00', 0x6, 0x3) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f00004ae000-0x26)="260000002200470100000000000000020000000000000000c0e9ff094a51f10101c7033500b0", 0x26) 2017/12/19 04:16:18 executing program 6: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) r3 = socket$unix(0x1, 0x5, 0x0) r4 = open(&(0x7f0000813000-0x8)='./file0\x00', 0x400000, 0x158) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000fa4000)={0x0, 0x50, "092dabf66bd9ab6deee898a275ba942b5a779637eebb3554cb738a3f4e3c5f52f05e0e0ffc069cb4859bd39d856334ae32df92a0f6f2e899b6d89519c93bfcc3611230956f9defc423bd845c718d16ac"}, &(0x7f0000710000)=0x58) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000fa5000-0x8)=@assoc_value={r5, 0x6}, 0x8) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000fa4000+0x6ff)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa4000)=0xe8) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000fa5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000f66000)='./file0\x00', 0xc000, r6, r7, 0x8, 0x1000000) bind$unix(r3, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000710000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d2e000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3, r0]}], 0x1, 0x0}, 0x0) listen(r2, 0x0) dup2(r1, r2) r8 = dup3(r1, r0, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r8, &(0x7f0000fa6000-0xd1)="383465f40b1ba17e57f8e67c56f054009865cc882e244f0ec70e0206cf690563d73a048fc2274edb1e770599bbf3558f7b883c277c25bc66e345fd88b88d54b971dd72fa750c26f5d91b62c7caac19f0366d1bb014bbab04d72d189282c9da234f66cc48ffa0e13c4719bcbe4a8b7b91b1fa84242718e3cdf1121a1abf5dbfdf3b7150f35ce81f05f9dd9e64969d12c0f54c06e9577d9f91c4d26da6c191f40fc6cb04abb91b3b9c7b4bdd87e075356f5c69c753d3673dd34856b40a20926d1659fb5d7d3d13d8882a708ec7b110a0e2bb", 0xd1, 0x80, &(0x7f0000764000)=@file={0x1, './file0\x00'}, 0xa) syncfs(0xffffffffffffffff) sendto$inet6(r8, &(0x7f0000fa4000-0xfff)="", 0x0, 0x0, 0x0, 0x0) connect$unix(r8, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/19 04:16:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000101000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000297000-0x40)={0x4000000000000000, 0xd000, 0x81, 0x2, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000019a000)='/dev/rtc\x00', 0x10000, 0x0) bind$bt_l2cap(r2, &(0x7f0000524000)={0x1f, 0x6, {0x3ff, 0x8001, 0x80000000, 0x730000, 0x7ff, 0x9}, 0x2, 0xffffffffffffff22}, 0xe) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000015b000-0x8)={0x0, 0x0}) r3 = socket(0x10, 0x2, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00006a5000-0x30)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) write(r1, &(0x7f0000cd2000-0x24)="000000001d00012400001b0800020000003900fa100001060000000000000000008001fe", 0x24) 2017/12/19 04:16:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000036d000-0x8)='./file0\x00', 0x101080, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000055e000)={0x3, 0x0, 0x8, {0x77359400, 0x0}, 0x3, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2017/12/19 04:16:18 executing program 4: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000708000)='/dev/vga_arbiter\x00', 0x600000, 0x0) r2 = dup2(r0, r0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000ff4000)=[@in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, @in6={0xa, 0x1, 0xc0bb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x64) getpeername$netrom(r1, &(0x7f0000247000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000032b000)=0x48) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000c38000)=0x1003, 0x4) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000ff5000)={0xffffffff80000001, 0x8000, 0x7, 0x2, 0x5, 0x0, 0x2, 0x35e, 0x0, 0x0}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000033000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff6000)=0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000937000)={0x0, 0x0}, 0x8) sendto$inet6(r0, &(0x7f00007cd000-0x2)="e8", 0x1, 0x4000089c0, &(0x7f0000fee000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/19 04:16:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc567, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) fallocate(r0, 0x1, 0xfffffffffffffffa, 0x5) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000917000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000345000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000131000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f1a000-0x4)=0xc) fchown(r2, r4, r5) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) close(r3) close(r6) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000057a000-0xc)={r7, 0x0, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/19 04:16:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000d34000)='attr/keycreate\x00') ioctl$TCSETS(r1, 0x5402, &(0x7f0000b20000)={0x81, 0x7, 0x3ff, 0xfff, 0x1, 0xa4, 0x0, 0x7, 0x9, 0x9, 0x1, 0x200}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000081000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000cc3000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a57000-0x4)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000412000-0x5)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) close(r2) 2017/12/19 04:16:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000a7f000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b93000)='/selinux/member\x00', 0x2, 0x0) timerfd_gettime(r2, &(0x7f0000dc4000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) connect$unix(r0, &(0x7f000057f000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = epoll_create1(0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000864000-0x8)=0x5) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000b82000)={0x10000004, 0x0}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) epoll_wait(r3, &(0x7f0000a66000)=[{0x0, 0x0}], 0x1, 0x0) recvmmsg(r0, &(0x7f000030f000-0x3c)=[{{&(0x7f0000414000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2017/12/19 04:16:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000d0c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cc6000)="7070703076626f786e657430657468302b5d236d643573756d5c7365637572697479fa6e6f6465766d696d655f7479706500", 0xffffffffffffffff) keyctl$reject(0x13, 0x0, 0x0, 0x204, r0) 2017/12/19 04:16:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f3d000-0x8)='./file0\x00', 0xbe) mount(&(0x7f0000276000-0x6)='./file0\x00', &(0x7f000006c000)='./file0\x00', &(0x7f0000275000)='proc\x00', 0x1, &(0x7f00000ae000)="") mount(&(0x7f0000276000-0x6)='./file0\x00', &(0x7f000006c000)='./file0\x00', &(0x7f0000275000)='proc\x00', 0x0, &(0x7f00000ae000)="") 2017/12/19 04:16:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x1, 0x20) r0 = semget$private(0x0, 0x3, 0x600) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000002000-0xc)={&(0x7f0000001000-0x8)=[0x0, 0x0], 0x2}) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000000000)=""/125) 2017/12/19 04:16:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e8c000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00002d1000-0x4)=0x0) close(r0) r1 = socket$inet6(0xa, 0x7, 0x1) recvfrom$inet6(r1, &(0x7f0000506000)=""/62, 0x3e, 0x40002020, 0x0, 0x0) 2017/12/19 04:16:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000023000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$tun(r0, &(0x7f00002d9000+0x605)=@hdr={0x3, 0x15e157903279a32a, 0x823, 0x1, 0x9, 0x7, @ipv4={{0xf, 0x4, 0x20, 0x1, 0x65, 0x1, 0x6, 0x2, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[@ssrr={0x89, 0x27, 0x40, [@rand_addr=0x1, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @broadcast=0xffffffff, @loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002, @multicast2=0xe0000002]}]}}, @udp={0x0, 0x0, 0x29, 0x0, "89cd973333f4787ee5daadc3bbde5b0c33885facac5a865fde56f6831e0df52632"}}}, 0x6f) timer_create(0xfffffffffffffff1, &(0x7f000004c000)={0x0, 0x20, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) timer_settime(0x0, 0x1, &(0x7f0000013000-0x20)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000059000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f000036d000-0x10)={0x0, 0x0}) io_setup(0x2, &(0x7f0000c8f000)=0x0) io_getevents(r5, 0x1, 0x2, &(0x7f00007c0000-0x40)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000f37000-0x10)={0x0, 0x0}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x101) timer_settime(r1, 0x0, &(0x7f0000a35000)={{0x77359400, r4}, {r3, r2}}, &(0x7f00001b2000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 04:16:18 executing program 3: clone(0x0, &(0x7f00000c2000-0x81)="", &(0x7f0000fc6000-0x4)=0x0, &(0x7f0000fc6000-0x4)=0x0, &(0x7f0000fcd000-0xcb)="") r0 = syz_open_dev$usbmon(&(0x7f0000f94000)='/dev/usbmon#\x00', 0x4, 0x484580) fdatasync(r0) tgkill(0x0, 0x0, 0x0) getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bf8000-0x4)=0xc) 2017/12/19 04:16:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000815000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(cast6),tgr128)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="7fff030000000000b3b60ced5c54dbb7295df0f08217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000342000)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c320e44798ed07d00000008074b21e9a99da113d6d97363de0e", 0x48}, {&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e2d8b1578d1ac44b620", 0x39}], 0x2, &(0x7f0000953000)=[], 0x0, 0x400000000}, 0x40000000000) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) 2017/12/19 04:16:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000d5f000-0x8)={r0, r1}) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000e2d000)=0x80000001, 0x4) sendmsg$netlink(r3, &(0x7f0000ba9000)={&(0x7f0000648000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000022d000)=[{&(0x7f0000b57000-0x1a2)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f00000c1000)=[], 0x0, 0x0}, 0x4080) 2017/12/19 04:16:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000056b000-0xc)='/dev/autofs\x00', 0x28200, 0x0) sendmsg$netrom(r0, &(0x7f00001f5000-0x38)={&(0x7f0000372000)=@full={{0x3, {"03eb3b4e620e80"}, 0xfd85}, [{"f196eb4afd52ab"}, {"1f5eeda44771d9"}, {"4298cb36403c5c"}, {"fbe2d7bcfd5814"}, {"fedbf413ea53ef"}, {"4e1449f42660cb"}, {"5a3f2dcba56e8f"}, {"522fbc1511982b"}]}, 0x48, &(0x7f0000bf6000-0x60)=[{&(0x7f000074a000-0x4e)="4cc50add457845aeb2eda0885e9efe1f2560fe18de4b995bd9d3eacc9a89065964b6e786118fa9304858ec04272f1bcaedaa09264faa5f700759fde0a012671f58d8cd475cdda5d38848bf39ce99", 0x4e}, {&(0x7f0000ccb000-0x16)="2f889dce1c2fca41907095aef71691c9e898b5823516fc27c70a2e59dc4db8ba4700e8d8", 0x24}, {&(0x7f0000e73000-0x1000)="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", 0x1000}, {&(0x7f00006db000)="4ef8f2dd7aa27f6310e333ff3caec2d045b82e8134ed56e02e2ddf4621d1bd", 0x1f}, {&(0x7f0000f8c000-0x8a)="3f895a863bdec33f356d8f05bb32d7c6e420fdb54a52830f26ad36789014958a30ffc433a0ad57bd7242371159562a2e637accf66823e2c1a56d669136299fe39aafd947ba9a1a50205d819b342265d20dd98029b06053e6f16803e0b35dd2592bb9f48df8728cef2b1a85572ae7ec87400fb19141a34f5c85d821fd6d0d12619d205b57cab0e6eb28c3", 0x8a}, {&(0x7f000005d000)="b5e9254101f5f1cb70420927f28eee3283b7eede17ab4b5b884f83c7600c6694b4300ee3a85908a9809181f3fe542d8e6734674ded2f8506d63ed5565385724d1de478ee72312d05cdabf7d588fa0fff4e2d98eb13cb73236201f2fe20131d05ff6761f6b569f6b4", 0x68}], 0x6, &(0x7f0000b43000)=[{0x90, 0x0, 0x8, "2b49ac37434e000b345ba5c0f77bca489ea10c4fee3c089034ad0b4b7e4469ef4c04cdc3f74ed7fa0420f5cc58f6f982a16ec998daab882abc25b074f6f8581286b6c767e4bd127b64876425daccbf063cacec4920b92cb876a14575378934fa5393950f07eb283cb3718761cb0bff19c9cfc3836f92c29540bb657e8c"}, {0x100, 0x0, 0xffffffff, "52890393dea2ad697e9b2893b13b77982b522f34db20f549af1993187bc53f9f5a7688ddb68388bfc5be1c1ef31473f33f24f539fcbc37efbdc54fea391937314f78aa7ebc23760079d401a72ef4949df8973f20a1de740b1c5754c749ae9f6587934eb331c23e3ac1716c66e1b069f6066744bf55cb1f8bc6255bae88c003576001563dcaab8ecd935ba335e5564544f533438797ef9a06b976387ffc8506d01a8dea0acb4e7c160f9afcbfa172f1575e140329cb94a4bc52e727f81a0e99de0aeb5290bb17c916d65c92baf124466d02a06628650f394f0bf8dfc31004da296dc0f3c9855e366a72e3"}, {0xa0, 0x1ff, 0xffffffffffffffff, "8ba9de483f3229e8db9fa179c0cb1136320d231de3feff2e04b3be8e66be15f8c1dbb3831bcc88f92962776672a77e332c53e915cde29d0d16f0a609a53423248581c74595819459ed2ad3624cd73993881a299169e4e7e78e0899bb10e4deb9def98d31ec11207d330ee643f9cc658d439f3e9a0eb911c202227dd2fb95e077d9afc14c68d65ca07ec47a893deff5"}, {0xf8, 0x10d, 0x80000001, "e11583023bbe326864708c659a91db4170477f4bb29ebc2e595e2e2e506f1530ad1ac5a1da524d137df9de6a81a45f7b7686578025a8d2515bde935c95f45f8294d608f22f7bc8a8605da32f58d7f01848cdff18950ed7780c720def4e826f40a6a0797132ef0d652077d519c0efa6f4bc00983afdc9b43c1ed5409845b09fa2068637d24675be9633feeaa3053cdbf1fdde4892768b990751ea0c50c7db8dbf727e529be431a5b4b5b421cdfb67ddd973159b68c964e0ebff540117ccfdd1c60704c4a9c18c1c8cad0833174e6583b79c4af6887c090c0e2e6951e25ad097c6276208396bbf"}, {0xf8, 0x11e, 0x7, "6f891f9bcfe8bd08a0c61a66ceafb3a2752144e34fccedffbaa06337258d0f0a179f33567289054f0070b6e93008b9f51eb03a310ae18a206d6812e181978fca2e97e0b991d2d3c5fdf648cabb2aff475ad886aa298e258a2229285003b8792c4e3625ae0c2ff84d3e36114e2998445206e8af9cc183d7c08a065d1d6bff48126bc89004118eeb0c7ad513d6cdedd60f311808b407cdd9ec09af1b0c325df8aa7d40491624be980d24f21134bab40de322bce44c8dd1d74943bb39bf35ea0bb73d885485c493d5f26f04268a03c726e8a8f7550ebf333f862a00a79c7240c7cfd5e0f39a40a991"}], 0x420, 0x4000040}, 0x8004) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000683000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) pipe(&(0x7f0000273000-0x8)={0x0, 0x0}) splice(r0, 0x0, r1, 0x0, 0xe51b, 0x0) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x0, 0x4) sendto$unix(r2, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) bind$unix(r2, &(0x7f000090c000)=@file={0x0, './file0\x00'}, 0xa) connect$unix(r2, &(0x7f000022d000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/19 04:16:18 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000749000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005ef000-0x4)=0xc) lstat(&(0x7f0000676000)='./file0\x00', &(0x7f000091e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, r0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x26, &(0x7f0000002000-0x20)={0x800, {0x4}, 0x90000000, 0x6}, &(0x7f0000001000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r2, &(0x7f0000001000)='./file1\x00', 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000002000)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000004000-0xa)='syzkaller\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000)="ffd68135eb34ce86afe4081bf3d06df890a60ca3eced55b0c16973c7700514fe6d85fc0b7caf6d9e08b90a3ab789fe05ba5070f893197d603eb51266fa12aad0a61441fa515a974084206ae85bfe5d7964ede4fe64862d38e40a96d6eeffb3a7e754b98ee8cc64b456a12aff880b1e5869", 0x71, r3) add_key$user(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0x5e)="6d2d806e36bf9bf1463f00c9d010839d8171e3e765c9ce58a2dfa7b8eb96a4a9396a4d107a05c4dda2d973ca5f6af4a568db9eb43571fffdd2cc928eb2149c4283d86073560bb2295bf029642dcbfdc5535dadfa0770173488ff7fb15a3c", 0x5e, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000954000)={0x0, 0x0, &(0x7f0000b42000-0x20)=[{&(0x7f0000aa0000-0xb)="ba66815f868c74ce1f0fe8", 0xb}, {&(0x7f0000000000)="ab7bc230e39ba32f5c619522c401d36087b2e580f09285ab57b23b9ffb80b8e5c0f907d7f90f2503f78f73bf00ddfe30b6afef82bc788d877061760e3e6dcd11ea816a0b41d2214b1182640c476eaaa469896f2241ab54a942", 0x59}], 0x2, &(0x7f0000000000)=[@iv={0x48, 0x117, 0x2, 0x2e, "862e24ff939e4079f818444f24ac017e0b7fe661187c076125fd8d3fcbfbcb0c373a656b2b515c02c1814c0fcc03"}, @iv={0xc8, 0x117, 0x2, 0xae, "39a387ffe576050a3a8aca7dde854229df80303559b8727e2ee0396a5f89aec28a05f7fb6f0dad97b97bd5e2c25ab6f6245ee033ea539eaae652584cae77e8a94daf86b77427dddc4d49bf564d7066c5aa99ce436e36a4a306f4f276fed52008225ca01ccd1f9fff577b9c46f0d1acc17a0a71e7787a6838de8d112d4faf079cd56aad0e7b05266ca9f3ead654d262e147f71dfc9369d4fb11454a2f152d3b123d04473cea1664637c591a91c0b2"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xa8, 0x117, 0x2, 0x93, "150c1d529672fb0c15bb3a421417a64b3c197e12f822e8e044b3124169c9e01efc50b005f6fad38269af1c0ccec4d782752555023ad933b0d7a65b9b4e441f3f2df58595c97dbead8f0f2ae5fda24b362407084a0cf8c129e599e1c2d13dbe7441885d573cb30bbccfc305a9ebe9756382001353b3d3f7daa8908b74358afa5db02930141bc4d8cf5ccde42efa342696dcaf8e"}, @assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x200, 0x4000080}, 0x4040000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000004000)={0x0, 0x9}, &(0x7f0000005000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000002000)={r4, 0x0}, &(0x7f0000002000-0x4)=0x8) 2017/12/19 04:16:18 executing program 3: mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000800000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000d17000-0x120)={0x7, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005cf000-0x4)=0x2, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000d16000-0x4)=0x0, 0x4) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d17000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f00001dd000)=0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x80000001, &(0x7f0000d17000-0x8)={0x0, 0x0}) 2017/12/19 04:16:18 executing program 6: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000268000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f0000eaa000)="0a0000008000fa0400000004bd000000ff00010000000009690007ffff2400"}) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000c5f000)={&(0x7f0000612000/0x3000)=nil, 0x4, 0x3, 0x0, &(0x7f0000b4c000/0x2000)=nil, 0x4}) 2017/12/19 04:16:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0x4, 0x80000000000403, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000006000)="", &(0x7f0000003000-0x1)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ceb000-0x20)={r0, &(0x7f000000e000-0x1000)="859e2a46", &(0x7f0000c4d000)="", 0x0}, 0x20) 2017/12/19 04:16:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f000000d000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = creat(&(0x7f0000b7f000-0x8)='./file0\x00', 0xc0) r1 = openat(0xffffffffffffff9c, &(0x7f0000eef000)='./file0\x00', 0x8280, 0x40) getsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000b3f000)=""/219, &(0x7f000052c000)=0xdb) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000d5a000-0x1000)=""/4096) r2 = msgget$private(0x0, 0x420) msgsnd(r2, &(0x7f00001a6000-0x8)={0x3, ""}, 0x8, 0x10) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000bdf000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) msgget$private(0x0, 0x400) 2017/12/19 04:16:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000176000)='./file0\x00', 0x0) truncate(&(0x7f00008a7000)='./file0\x00', 0xffffffffc3fba4b3) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2017/12/19 04:16:18 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000011000)=[{r1, 0x200, 0x0}], 0x1, &(0x7f0000014000-0x10)={0x77359400, 0x0}, &(0x7f0000000000)={0xff}, 0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) add_key(&(0x7f0000011000)='rxrpc_s\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000c4b000/0x1000)=nil, 0x1000}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000aea000+0xa17)={r1, 0x18, &(0x7f0000185000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b80000)=r2, 0x4) 2017/12/19 04:16:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000001000-0x1c)={@empty=0x0, @empty=0x0, 0x0, 0x3, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000977000)="240000001d0001000000000800000004083900fa1000010006000100f7727f0001fffffe", 0x24) r2 = mq_open(&(0x7f0000cd8000)='lo^-\x00', 0x0, 0x8, &(0x7f00000d8000-0x40)={0x0, 0x20000000000000, 0x5, 0x2, 0x6, 0x7, 0x9, 0x4d}) clock_gettime(0x0, &(0x7f000026b000+0xced)={0x0, 0x0}) mq_timedreceive(r2, &(0x7f0000d6c000)=""/231, 0xe7, 0x100000000, &(0x7f0000abc000-0x10)={r3, r4+30000000}) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000d49000-0x8)={@broadcast=0xffffffff, @multicast1=0xe0000001}, 0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f00001fb000-0x10)='/selinux/status\x00', 0x0, 0x0) 2017/12/19 04:16:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000678000-0x30)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd888, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0x1, 0x80, &(0x7f0000305000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000005b000)={r0, 0x741, 0x9c, 0x9d, &(0x7f00004ee000-0x9c)="e987ee9e6b5af738856c41d3c4866929db372cc6350df50767b4e293254f3bc9ae1bc3c9be248224dd3394ebc6469622f3a2bb7fe7eee3fbda91b373be8f3cd1bfa4a8ed446815fd9b4b1831446472428909a710b5e939eb5e8bd306d1cd382c54158ef6f576f62ae51382fb3815a21ddd16fe32ed1364c8d24f5e94722d5f7bea9e872931594e566f947e4469f165cbad8e50420f77b6ba80409246", &(0x7f00002b3000)=""/157, 0x7f, 0xfffffffffffff800}, 0x28) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b88000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000252000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002d7000-0x4)=0x14) 2017/12/19 04:16:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000035c000)='/selinux/create\x00', 0x2, 0x0) epoll_pwait(r1, &(0x7f0000820000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0xc3, &(0x7f0000cec000-0x8)={0x0}, 0x8) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000733000)={{0x2, 0x2, 0x100, 0x0, 0xab}, 0xc413, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x102, &(0x7f0000d39000)="", &(0x7f0000d86000-0x4)=0x0, &(0x7f0000789000-0x4)=0x0, &(0x7f0000d08000-0xbe)="") epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000082b000-0xc)={0x2008, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f00001bd000)='net/tcp6\x00') sendfile(r2, r2, &(0x7f000070f000-0x8)=0x0, 0x7f) 2017/12/19 04:16:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000642000)='/dev/kvm\x00', 0x10001, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00006d0000)='/dev/cuse\x00', 0x200000, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000f93000)=""/199) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000c72000)={0x4000007d, 0x0, [0x9, 0x100007, 0x2e, 0x5], [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, 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]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000010000-0xc)={0x4, 0xffffffffffffffff, 0x0}) 2017/12/19 04:16:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e04000-0x8)='syscall\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000094d000)={0x0, 0x1, 0x204, 0x2, 0x80000000, 0x0, 0x90, 0x8, 0x0}, &(0x7f0000c9b000+0xa2a)=0x20) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ca0000-0x8)={r1, 0xffffffffffffffff}, 0x8) readv(r0, &(0x7f00004d2000-0x30)=[{&(0x7f00000ec000)=""/1, 0x1}], 0x1) 2017/12/19 04:16:18 executing program 4: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aab000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000aff000)={0x41, 0x7}, 0x2) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000af6000+0x746)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x80000008, 0x200, 0x0, 0x0, 0x0, 0x0}]}) 2017/12/19 04:16:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000052a000-0x8)='./file0\x00', 0x101000, 0x34) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004bb000-0x10)={0x7, &(0x7f0000daa000-0x38)=[{0xb5, 0xdaa, 0x9, 0xbdb}, {0x6, 0xfffffffffffffff8, 0xef1, 0x2}, {0x7, 0xff, 0x3, 0x0}, {0x6, 0x10000, 0x200, 0x6}, {0x5, 0x3, 0x0, 0x8000}, {0x7, 0x7, 0x0, 0x4}, {0x5, 0x3, 0x1, 0x2}]}, 0x10) prctl$setfpexc(0xc, 0x10008) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2713, &(0x7f0000be4000)=""/25, &(0x7f00007ce000-0x4)=0x19) 2017/12/19 04:16:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00007d3000-0xc)='/dev/autofs\x00', 0x101000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000ae8000-0xa0)={{{{0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4b, 0x8, 0x7fff, "91a394a037c548fe71c62d3ab31c2a518e5a2d5384e8fed7ce763adef2a25810eea0fbd63ef246fdbd63083b4bcffdf6918691a390b8cff21751b987295966b558abbf6714d2da527fdf417f779c4c25"}, 0x160) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001fc000-0x18)={0x1, 0x0, [{0x400000b6, 0x0, 0x0}]}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d56000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$ax25(r4, &(0x7f00001b3000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000420000-0x4)=0x10) 2017/12/19 04:16:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) syz_extract_tcp_res(&(0x7f0000ffa000)={0x0, 0x0}, 0xa4, 0x1) msgctl$IPC_INFO(0x0, 0x3, &(0x7f000022f000)=""/206) preadv(0xffffffffffffffff, &(0x7f0000b39000)=[], 0x0, 0x0) r0 = getegid() setgid(r0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) io_setup(0x7ff, &(0x7f0000997000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f29000-0x8)={0x0, 0xfffffffffffffffa}, &(0x7f0000435000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000b14000-0x101)={r3, 0xf9, "09f1778262c866fbe32a7c88b4267831935d58ffdfc697c62a7965d5647de92c96b9a63c68eeb25eaa1b47035f60e671ac912d9473d8ccdaa04aa2f8779a164b9e89cd3e94340c6f214316208d9480971a4637aa9e9afdb66843a48d7f34eeb7124cc8a10317d32181693b3cc44e6f6f75f9a0b816960b9aca794c3df6a54c6824360c15154d204c25e6081bd62670f3dd8c5b4df4577240156aec337b3cf11bb0c05764c187bc09b08975d03b02adca42407938e6db6f3c0343bcf8e6dc1080a8cca1c8048d66d7bd729c4123531a9b64db1617ccbbce9eba425c7866363f3fd6afbf7f401f6e23db9c255950f380cd77a87754d0694cd6e9"}, &(0x7f0000f41000)=0x101) io_destroy(r2) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bf2000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f00002b8000-0x4)=0x0) 2017/12/19 04:16:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000783000-0xf)=[@generic={0x15b7, 0x0, 0x0, 0x0}, @generic={0x66d, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cc9000)='\x00', 0x8, 0x80, &(0x7f0000f9e000-0x80)=""/128, 0x0, 0x0}, 0x30) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000059f000)='/selinux/context\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2017/12/19 04:16:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000323000-0xa)='/dev/cuse\x00', 0x4000, 0x0) r0 = syz_open_dev$evdev(&(0x7f00006d0000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000b89000-0x1000)=""/4096) 2017/12/19 04:16:18 executing program 6: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b55000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000c3000)=0xc) ptrace$peek(0x2, r0, &(0x7f0000da9000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/vcs\x00', 0x40, 0x0) bind$bt_hci(r1, &(0x7f0000000000)={0x1f, 0x8, 0x1}, 0x6) r2 = add_key(&(0x7f0000451000)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="c007ae2db32a5f203d6e3edd21cec3fd08a47ae8b182f3bc65a9e57a45490ba5f5825f56f51f4cc1783968e48d616dc4bd4805bef414120a5e7b0837b352fab26329cc38a32a7ad69a49b7968f16b843f48bd23c45415af0a96d40dc611ca687d59f157f07d4e072801b989c2255d4d4fa95dd243d294e616441abae9d44e7252bf3fe694331409e3b86f50d9b4f5e9a3d78fa8bf874ffb8f8552f9f01953be4222354665198328642deb7542d3dbf907c20473728eacc0c5c3597e5748290cec2f65845059e3ff02a16", 0xca, 0x0) r3 = add_key$user(&(0x7f00008c9000-0x5)='user\x00', &(0x7f0000fc5000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ef8000-0x4a)="48b45f58de88a4d87a63e32f0656966f11c3088b31a18cd754ee9b53c23e13a9d0090bfeeafaa0527055bb4900e96a407be4a3d7ec8e6040b1bda398ec990f2be68eeae738ab3b4d7fd2", 0x4a, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup(0xffffffffffffffff) socketpair$ax25(0x3, 0xa6037600a8931710, 0xce, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000002000-0x4)={r5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000131000-0x73)="1dd042c7e42707dd92032714a3c55c2916cb21b57a39f9b14664e1dfd7f2eece7aacb425c236f672462a2d8eafc4990e1e6da4680169055e7551d5f305a7af80871921fed7b7410781ee389ed8941a6af7e5c74d7cd2ee6bb9da1779766af67097e206ac1c8de30914ac4e4054113449eccfd5", 0x73, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000001000-0xc)={r2, r3, r6}, &(0x7f0000001000-0x8c)=""/140, 0x8c, &(0x7f000054d000)={&(0x7f0000786000)={'rmd128-generic'}, &(0x7f0000001000-0xff)="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", 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpgrp(r0) timerfd_create(0x0, 0x6e6ccf240b8330d6) 2017/12/19 04:16:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = gettid() setpriority(0x0, r1, 0xfffffffc) mq_timedreceive(r0, &(0x7f00006d0000-0x10)=""/16, 0x10, 0x0, &(0x7f00006cf000)={0x77359400, 0x0}) setpriority(0x0, 0x0, 0x2) mq_timedreceive(r0, &(0x7f00006cf000)=""/177, 0xb1, 0x0, &(0x7f00006cf000)={0x77359400, 0x0}) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000c17000-0x4)=0x0) mq_timedreceive(r0, &(0x7f00006ce000-0xea)=""/4, 0x4, 0x0, &(0x7f0000052000)={0x0, 0x0}) 2017/12/19 04:16:18 executing program 0: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x880000008003, &(0x7f0000b2a000-0x8)=0x402087, 0x7) mbind(&(0x7f000018f000/0x3000)=nil, 0x3000, 0x4003, &(0x7f0000fb2000)=0x2, 0x8000, 0x3) 2017/12/19 04:16:18 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fd4000)={0x0, 0x0, 0x0}, 0xc) ptrace$peek(0x3, r0, &(0x7f000072f000)=0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x100000000012) clone(0x0, &(0x7f00000c2000-0x81)="", &(0x7f0000fc6000-0x4)=0x0, &(0x7f0000fc6000-0x4)=0x0, &(0x7f0000fcd000-0xcb)="") mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000fd5000)='/dev/sg#\x00', 0x81, 0x400) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000448000-0x4)=r1) 2017/12/19 04:16:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) writev(r0, &(0x7f0000fba000)=[{&(0x7f0000a0a000)="15a99a2e40a770959ea8e2c3d4a81a29712f72565a84a8341cb7c4fc8074b844cad0cd50a6bbde15c9b9482d5e308cdd696df8af943f453e26d99a8b7e5c883f3cc78fb9f4234425931d601751eab1e7ad5fcc6f72cfced1bd6013be5de5c36c3a12ea756d08f7f15344f42b1f40f28a2f9cb13bd79263001f6312d8d9f54fd8d3c07295321791c59b281be22dc5183f6edddf8d4d07c50a9cc88a1e3361b61fcb497ffa70f50488b399343e3b69083b63930e032c2032cc56b57dfd02e93bf94ca3546f9dd42113", 0xc8}, {&(0x7f0000bba000-0x90)="76bcf182c8e5cbba28e2d16c38bb07eae80e962dad1c72a294c6e7b6b36934a9d5e6eb67e4d66a5eeaa1b954723167f947645af5d7f5ccba81803b5f55b984cbd3341764f29aeff6e1bf6da00246dfbb04221cd4fb23dc8e2274df29f7effd1a60a43fd5b26cf17bb5a786e5a60f3d51484dadf66e8535f8851bb57c5369f49dc19bae11e5093f226bf7bb18ca3886cc", 0x90}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-des3_ede-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000044000)={0x100, 0x7, 0x26, 'queue1\x00', 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 04:16:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="f9ffda34037e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000020c000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000c6f000)={0x0, 0xd8, "0d7f3b8b0d665e2b4bc1c6d4fdea78da56bd1651f813f381c7b2c95dd25d2aead1bc6be059efa0167fe9a4aabcb102aa6bcae9c21a483d4c02efd5e5f7d82e263647443402f9d30c0f49f992998dbb0b3faed2a0fe7ef296b1d5570e6ec0136465690ef12b5ff26e991ba2ba10a74f114cc7a4889e11d2584bc36e8a4ca31f383f15d05d34447e1081839afcec38e8afd82456e77cfc9104d0e4af6c58ed5d954b2d61d0fcbcc728e06b58bd39bee63034821c327344fd4331f88f385d0931e1709af3eb3a164ea4cbe273e8506045e38b9f0c394dbf7871"}, &(0x7f00005fc000-0x4)=0xe0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00004a9000-0x8)=@assoc_value={r2, 0x2}, &(0x7f0000a14000-0x4)=0x8) 2017/12/19 04:16:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') ioctl$int_in(r0, 0x5452, &(0x7f0000737000-0x8)=0x4c00000000000000) poll(&(0x7f0000a31000-0x30)=[{r0, 0x8004, 0x0}], 0x1, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x3d) 2017/12/19 04:16:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000a60000)='V', 0x1) 2017/12/19 04:16:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e68000)='/selinux/create\x00', 0x2, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000a95000-0x2)=0x3, 0x2) close(r0) r2 = socket$alg(0x26, 0x5, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00009be000-0xf)='/dev/sequencer\x00', 0x10200, 0x0) bind$alg(r2, &(0x7f0000aa6000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(aes-asm))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000c7e000)=0x4, 0x4) fcntl$getownex(r0, 0x10, &(0x7f00007a5000)={0x0, 0x0}) ptrace$getsig(0x4202, r3, 0x800, &(0x7f0000c76000)={0x0, 0x0, 0x0, 0x0}) r4 = add_key$keyring(&(0x7f0000a0f000-0x8)='keyring\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f0000c45000-0x5)='user\x00', &(0x7f0000659000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e5b000)="6a9162e37d309932fa858649cffd4b02407a81d29fa9d242a49bf9983387f93a07a3bd0f4a9cf190076364e3450241d28704f1d0ac71fc6af5e54ab093ec95e353fa0bb01f43cde3e05fdfad3d9cdafc9df59627c810f5ea7cdfac6d2ffe4e52b3804b8fa78dd78a21ca0580b90743f791bf5e379e2d26bc27f61797d643d19742248447ad864093ce2ae51904ab79960c427092e03710146f7069dbfc147cbd2d32e47f6281b88e1ab80f173992fdbe57e04f5f249b7edaa1390527de7b676d8424f93ff3f419a6ea3f5b6c42edba164fa1f75f2f28835bd2f56359684d6c2d72a9d335fd792446a2b854e7ce7c", 0xee, r4) 2017/12/19 04:16:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) sysfs$3(0x3) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00001e5000)=""/192, &(0x7f00002ef000)=0xc0) 2017/12/19 04:16:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000004a000)={0x0}, 0x8, 0x0) readv(r0, &(0x7f0000281000)=[{&(0x7f0000269000-0xd6)=""/214, 0xd6}], 0x1) r1 = signalfd4(r0, &(0x7f0000f81000-0x8)={0x0}, 0x8, 0x804) splice(r1, 0x0, r1, 0x3, 0x1ff, 0xb) 2017/12/19 04:16:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x719, 0x0, 0x0, '\b'}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00007c1000-0xa)='/dev/cuse\x00', 0x20000, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000311000-0x30)=""/48) 2017/12/19 04:16:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$revoke(0x3, 0x0) 2017/12/19 04:16:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000827000)={0x0, 0x0, 0x0}, &(0x7f0000ddf000-0x11)=""/17, 0x11, 0x0) pipe(&(0x7f0000119000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00002ae000-0x58)={0x8, 0x4, 0x4, 0xda3, 0xfffffffffffffff9, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 04:16:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000093c000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000b9a000)=0x7, 0x4) write(r0, &(0x7f00008db000)="7f", 0x1) recvfrom$unix(r1, &(0x7f00004c4000-0xbf)=""/191, 0xbf, 0x102, &(0x7f0000dc8000-0xa)=@file={0x1, './file0\x00'}, 0xa) recvfrom(r1, &(0x7f0000d7f000)=""/0, 0x0, 0x0, 0x0, 0x0) 2017/12/19 04:16:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000cea000)='\'GPL:\x00', 0x0) pipe(&(0x7f0000098000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000970000-0x8c)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d14000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000526000-0x8)={r3, 0x8}, 0x8) vmsplice(r2, &(0x7f00003dd000-0x50)=[{&(0x7f000078e000)="cf168e9980d8e00e64", 0x9}], 0x1, 0x0) splice(r1, 0x0, r0, 0x0, 0x8, 0x0) 2017/12/19 04:16:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003dd000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) r2 = msgget(0x3, 0x2) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000f76000)=""/132) r3 = dup2(r0, r1) name_to_handle_at(r3, &(0x7f000057d000)='./file0\x00', &(0x7f0000453000)={0x61, 0x8, "2809a25c7d0e13fbcc17908f44c20ca8221acca1dd60a01b2d5ce1f7f79e54cf56866cad3e7b819f09a31243d8e08cef41bfcf2a6de6bbe0f4feeb155259b8cc49c6dfe047647cdd34de00cf8cdf357f8dbfb733f175291907"}, &(0x7f00007cf000-0x4)=0x0, 0x400) 2017/12/19 04:16:18 executing program 4: shmget$private(0x0, 0xffffffffffffffa0, 0x0, &(0x7f0000e88000/0x3000)=nil) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000050f000-0xb)='/dev/hwrng\x00', 0x100, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000d3c000)=0x0) shmget(0x1, 0x4000, 0x480, &(0x7f0000de7000/0x4000)=nil) 2017/12/19 04:16:18 executing program 1: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) readahead(r0, 0x9, 0xfffffffffffffffb) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdf000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000fde000)={0x0, 0x5fd1, 0x30}, &(0x7f0000549000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000025c000-0x8)={r2, 0x2}, &(0x7f0000b56000)=0x8) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000001000)={0x0, 0xfffffffffffffffc, 0x0, 0x0, "1d5b33febfe562d4fc5c8f817a957f848be5509794003351101f2608a2a73333"}) 2017/12/19 04:16:18 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00007e3000-0x19)='*\\mime_typewlan0proc.GPL\x00', 0xfffffffffffffffe) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000ac2000)="1f00000001021f9f4c00010c00000000000000ff090001800400010000df18", 0x1f) 2017/12/19 04:16:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000006b000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000690000-0x20)={@loopback={0x0, 0x1}, 0x80000001, 0x0, 0x3, 0x6, 0xff, 0x4, 0x7}, &(0x7f0000882000)=0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000dba000-0xa)='blacklist\x00', &(0x7f00001b7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ba1000-0x20)='ppp1mime_type@:selinux.security\x00', 0x0) add_key(&(0x7f0000b79000)='asymmetric\x00', &(0x7f0000ef3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8f000-0x2)="1081", 0x2, r1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000d0b000)={{0xffffffffffffffff, 0x0, 0x3, 0x0, 0x1}, [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]}) syz_open_dev$usbmon(&(0x7f000077d000-0xd)='/dev/usbmon#\x00', 0x4, 0x40000) 2017/12/19 04:16:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007c3000)='/selinux/policy\x00', 0x0, 0x0) accept4$ax25(r0, &(0x7f00005ee000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000fec000)=0x10, 0x80800) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fe2000-0x9)='/dev/kvm\x00', 0x0, 0x0) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) r3 = fcntl$dupfd(r2, 0x406, r1) syz_open_dev$sndseq(&(0x7f00000fc000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000f5b000)=0x0, &(0x7f00000a9000)=0x4) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2017/12/19 04:16:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00007a7000-0xb)='/dev/loop#\x00', 0x4, 0x101082) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f00004a8000)={0x0, 0x0}) connect$ax25(r1, &(0x7f0000fde000)={0x3, {"66f3c2dc824d9a"}, 0x5}, 0x10) pwritev(r0, &(0x7f00002da000-0x20)=[{&(0x7f0000ae7000-0x1000)="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", 0x1c4}], 0x1, 0x2) 2017/12/19 04:16:18 executing program 7: mmap(&(0x7f0000000000/0xf46000)=nil, 0xf46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fcntl$setflags(r0, 0x2, 0x1) bind$alg(r0, &(0x7f00003cd000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000094c000-0x10)="a233000000070ef24dcaa19dde3fc727", 0x10) pipe(&(0x7f0000bc6000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f0000f46000-0x90)=[{&(0x7f00007ea000)="754cb6f85a7c932d08b0d20001e4d46a99", 0x11}], 0x1, 0x0) mmap(&(0x7f0000f46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000f46000)={0x0, 0x2, 'client1\x00', 0x4, "6cab494ccbed6ee0", "12b9fbf0f0734454e21fbbefda7c28d07288ccf8b5f369b28bc0d8b597c8f9ec", 0x3, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/19 04:16:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000050c000)='/dev/usbmon#\x00', 0xe5, 0x8000) faccessat(r0, &(0x7f0000f5f000)='./file0\x00', 0x58, 0x1300) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x423f9) syz_open_dev$random(&(0x7f00001de000-0xc)='/dev/random\x00', 0x0, 0x200000) shutdown(r1, 0x1) 2017/12/19 04:16:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000029a000-0xa)='blacklist\x00', &(0x7f0000886000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe3000-0xe3)="", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000017000)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f0000abe000)=[{0x10, 0x0, 0x511, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x0}, 0x10) 2017/12/19 04:16:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000863000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00009bd000)={0x9, 0x9, 0x3f, 0x6}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000006e000-0x8)={0x0, 0x2}, &(0x7f0000e40000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f4c000)={r1, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xe097, 0x9, 0x40, 0xe4}, &(0x7f0000d1b000-0x4)=0xa0) ioctl$int_in(r0, 0x5452, &(0x7f0000b27000)=0x3) 2017/12/19 04:16:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x1) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00004d3000)=0x0, &(0x7f000071d000-0x4)=0x4) 2017/12/19 04:16:18 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000016000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000016000)="f3513d6385e7657ca55c", 0xa, 0xfffffffffffffffd) add_key$keyring(&(0x7f000000c000)='keyring\x00', &(0x7f0000017000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) accept4$inet6(r0, &(0x7f0000015000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000015000)=0x1c, 0x80000) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000f000-0x4)=0x90) 2017/12/19 04:16:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xb, 0x7, &(0x7f000008a000)={0x0, 0x0}) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f000023b000)={@multicast2=0x0, @broadcast=0x0}, &(0x7f000024a000-0x4)=0x8) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004e5000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) set_mempolicy(0x1, &(0x7f00000de000)=0x0, 0x7f) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f00003d3000-0x20)="02000000020001000000be8c5ee18c0000000681d429438b", 0x18) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000389000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000069000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000cec000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00005cf000-0xc)={r4, 0x5, 0x10}, &(0x7f0000671000)=0xc) getsockname$netlink(r3, &(0x7f0000fe1000-0x4)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d63000)=0xc) 2017/12/19 04:16:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = socket$inet(0x2, 0x80a, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000045e000-0x16)='/selinux/checkreqprot\x00', 0x4900, 0x0) write$tun(r2, &(0x7f000000d000)=@pi={0x0, 0x890d, @ipv4={{0x26, 0x4, 0x2, 0x3f, 0xdc, 0x1, 0x4, 0x21f, 0x1d, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @end={0x0}, @cipso={0x86, 0x43, 0x7fffffff, [{0x1, 0xd, "598ec16b49eea922659a83"}, {0x7, 0x10, "168d06160f32c6a72580c16c3fed"}, {0x5, 0x7, "c542f82dfb"}, {0x5, 0x7, "b1053365e6"}, {0x0, 0xd, "0188ce697792ded423dcea"}, {0x0, 0x5, "b359e4"}]}, @timestamp={0x44, 0x18, 0x400, 0x3, 0xfffffffffffffff8, [{[], 0x4000000000}, {[], 0x8791c00}, {[], 0x8001}, {[@multicast2=0xe0000002], 0x1000}]}, @cipso={0x86, 0x27, 0x8000, [{0x1, 0x10, "c03b315c02626578249694507588"}, {0x7, 0x7, "31a5ed1957"}, {0x6, 0xa, "9fa9c3cb87fb5e99"}]}]}}, @udp={0x0, 0x1, 0x44, 0x0, "2a2819d4a51cbb78e6702c03bceaef179bd17eea90bd3cf35eeb5618fb1a8e2cecabbf7db695ed15563bf8b18bd12cbd6ebbb0ed9aac3cc563edd106"}}}, 0xe0) io_setup(0x4, &(0x7f0000eff000-0x8)=0x0) accept4$llc(r2, &(0x7f00006a6000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000631000-0x4)=0x10, 0x800) read$eventfd(r0, &(0x7f0000a34000-0x8)=0x0, 0x8) io_submit(r3, 0x2, &(0x7f0000103000)=[&(0x7f0000afb000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000138000-0xf)='J', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000715000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00009e3000)="", 0x0, 0x3, 0x0, 0x1, r0}]) mincore(&(0x7f00002b8000/0x1000)=nil, 0x1000, &(0x7f000068a000)=""/4096) 2017/12/19 04:16:18 executing program 4: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0xf002, 0x0, 0x0, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000095c000/0x18000)=nil, &(0x7f0000cd2000-0x18)=[@text64={0x40, &(0x7f0000e2e000)="646666420f38804f74c4a379169a08e00000c4c4639542f1a866480f21c666baf80cb881e48281ef66bafc0cb042ee66ba2100edb9800000c00f3235000100000f3066baf80cb814e46e84ef66bafc0c66ed4ff966b80e018ed8", 0x5a}], 0x1, 0x0, &(0x7f0000a78000)=[], 0x0) 2017/12/19 04:16:18 executing program 6: fanotify_mark(0xffffffffffffffff, 0x26, 0x40010800, 0xffffffffffffffff, &(0x7f000063f000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000987000)=0x0, &(0x7f0000000000)=0x0, &(0x7f000095a000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0x1)='\x00', 0xfffffffffffffffb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) sched_setparam(r1, &(0x7f0000001000-0x4)=0x2fea) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000002000-0xa)='blacklist\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0x6)='user/\x00', 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000000)=[{&(0x7f0000001000)="c119fe3a1c60bcaf736a3ac92dfca879c922536f", 0x14}, {&(0x7f0000000000)="ff1697b211dcac1ad9e3b104da0e1fc9cd4d95a0adcc6ed81de81f51d7f38cc344ec1960d4a5ab0c4a5cd4667372de7f02b1df639e9bce99d7c292a906efa106fbb6923459ea554b6f38550eb979e0d124f69a8979f9fdc8240fb75c763593e62b70264b11d046f970ec5c0d39232f5801752de61eca76", 0x77}, {&(0x7f0000002000-0x1c)="f1dc6bf7fd4909001fa5c756c47cfffa44e0ac818e6e6e05cb388f74", 0x1c}, {&(0x7f0000002000-0x8b)="a5b13418f89af7143bc739903070e1411bb79f0558581f0ce2cd8223020d7974dea2fe0277ff4fba5d2ce29bb7339d5986899110d7604c28b150b882bdd321f93b9ac305aad28e359db138b7b88e4f99253b47976596cb0219e3bb5f50c08b11a78286b4f424410c248d67d800c18195d1c8b58e96eddb84a81ed09e209137446ddc49aee652401a43d9b1", 0x8b}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="a04e704aa2dd9bdef0f540a95afb24440dda417d1a63759b1d7de798e3e0ab0fa67315f3151aa748f9a2c16e628ddb3283b869a9be55bf976930df2d3e79e9b0b34dd65850cc1eee976b0827c3e69e2c7a104933149252983fab91eacc2bc07d1c41aaff93ad81a37bf0e5f87e024d8489bf0143467d77df82e0e7a162350a77dc20819ee1ce6ab5d8f0e58ce3af13ab045f", 0x92}, {&(0x7f0000000000+0x4e0)="c626eee9a078dd49a07fa208e8179881c098a151077dc105f4bec140335707923a91e296597c0d3b61e0cfa2aef1ee30eabcc681c0a1b78e5d988532fa4bf5caac26a049fc57138aba9ac1c89b61c102098a8b41d704abd624ced0c58490122a", 0x60}, {&(0x7f0000000000)="ad8edc1aec2efc3eb8e276db851269673eb4a050f16fdf16c9fcd50cf19060677cad7e5ada18427685b0d3f4ec7c1f51aeda4b06aa72c0a57da596097dde03fffb755d1a8f3f8d1c2ca9ef1ba124f030f10a38e230aa43582b0ef6bfcc4e1ec9d3c7db567f2788b380566ab5967d3ac98e10d57a361a8d5a8fd4eb4be773bafc9d7e8e4030", 0x85}], 0x8, r2) 2017/12/19 04:16:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009b1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000088b000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00004e2000)={0x0, 0x0, 0x0, 'queue1\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000012a000)={{0x8, 0xed}, 'port1\x00', 0xb8, 0x10000, 0x5, 0x5, 0xbe8, 0x1, 0x0, 0x0, 0x1, 0x5ac, [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 04:16:18 executing program 2: socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000cb4000-0x4)=0x0) ptrace$pokeuser(0x6, r0, 0x8001, 0x100) r1 = socket$netlink(0x10, 0x3, 0xf) writev(r1, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) 2017/12/19 04:16:18 executing program 7: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000055a000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@loopback=0x0, @empty=0x0}, &(0x7f0000001000-0x4)=0x8) connect$bt_sco(r0, &(0x7f0000001000-0x8)={0x1f, {0x101, 0x2, 0x5, 0x1000, 0x3, 0x10000}}, 0x8) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0xfffffffffffffffc, 0x1, 0x1, 0x2}, 0x10) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001000-0x2)=0x4, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xb, 0x0, &(0x7f0000bd8000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$unix(r1, &(0x7f0000401000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000eec000-0x4)=0x8) syz_open_dev$sg(&(0x7f00006b6000)='/dev/sg#\x00', 0x8, 0x1) 2017/12/19 04:16:18 executing program 4: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f000058e000)=0xc) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b02000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000012c000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x7fffffff, 0x5, 0x0, 0x10000}, &(0x7f0000b02000)=0xa0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r3, 0xf, &(0x7f0000add000-0x8)={0x0, r2}) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000b02000)={r4, 0x80000000}, &(0x7f000037f000)=0x8) r5 = syz_open_dev$sg(&(0x7f0000b02000-0x9)='/dev/sg#\x00', 0x5, 0x600000) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x7) ioctl$sock_proto_private(r1, 0x89e5, &(0x7f0000a5e000-0x9)="584239703a5d0809ed") sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) [ 60.710523] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=18410 comm=syz-executor0 2017/12/19 04:16:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00009b0000-0x9)='/dev/vcs\x00', 0x131009fa3575a1bc, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000d3f000-0x8)={0x1, 0x9}) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000279000-0x70)={[{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}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000442000)={@generic="4ce09b072c3edabea9ddeed40396f326", &(0x7f000045a000)=@ethtool_eeprom={0x4b, 0x0, 0xffff, 0x59, "b8304b4ec6bdc06880c84acfc92846b5a2a26c2946ed2d8c1886808a8871711f705d43d840b490bb4528bea0215f5c64a88c24bc6d399500f4680e865123866f92ac2f7f2f8db257eb1c8c13a36a989141766847e6dd31e5d6"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 04:16:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d4d000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000d72000)="f678843dc1bbb538137151cdcbb95097e4d1a0e6087026e7b0e21a517bc74cc8dad3a8e068c3c5ba8d5f8b465fa5d8f661bb34fea79f89ce06e8c4") ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000780000)={0x8, 0x0, 0x10001, 0x3}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000be8000-0x1000)=""/4096, &(0x7f0000375000)=0x1000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000a47000)={0x80000000, 0x0}) r3 = semget$private(0x0, 0x2, 0x480) fstat(r0, &(0x7f0000083000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000067a000)='./file0\x00', &(0x7f0000eed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000355000-0xb)={0x0, 0x0, 0x0}, &(0x7f00001fc000)=0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000063000-0x58)={{0x2, r4, r5, r6, r7, 0x7, 0x8, 0x0, 0x0, 0x0}, 0xc5, 0x3, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000dcf000-0x20)={0x5, r2, 0x1, 0xfffffffffffffffd}) write(r0, &(0x7f0000817000)="220000001c000700f8efff07090007000a0500ff070000004c00000306000100a445", 0x22) 2017/12/19 04:16:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b5b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00006e6000/0x18000)=nil, &(0x7f0000e48000-0x18)=[@text32={0x20, &(0x7f00002ac000-0x7c)="fb362e2e0f20d3b9800000c00f3235000100000f300f20e035000040000f22e0b81ceec587a066bafc0ced640fe8eed9b95c0000b8da000000ba000000000f30c4e111ee7f0065660f73d37cc74424006e31cedfc744a50200000000c7442406000000000f01142466baf80cb8d5c43e875212ef12effc0cb05fe3e3", 0x7c}], 0x1, 0x0, &(0x7f00009d4000-0x10)=[], 0x0) 2017/12/19 04:16:18 executing program 2: socket$nfc_llcp(0x27, 0x3, 0x1) r0 = creat(&(0x7f0000cdf000)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x2, {{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x41}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x3) fcntl$dupfd(r2, 0x406, r2) 2017/12/19 04:16:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f000000d000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(0x0, &(0x7f00001a6000-0x8)={0x3, ""}, 0x8, 0x0) msgrcv(0x0, &(0x7f00002db000-0x1008)={0x0, ""/4096}, 0x1008, 0x3, 0x0) clone(0x0, &(0x7f0000eb3000)="", &(0x7f000092c000)=0x0, &(0x7f00006fd000)=0x0, &(0x7f0000680000)="") r0 = syz_open_procfs(0x0, &(0x7f000072a000)='map_files\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000779000-0x68)={0x80000001, 0x3, 0x0, {0x0, 0x989680}, 0x6a8, 0x10001, [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, 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]}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000bdf000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 04:16:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00005af000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=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}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000135000-0x4)=0xe8) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f000026f000)=""/193, &(0x7f0000bdb000)=0xc1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000075a000-0x11)='/selinux/enforce\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000ddc000-0x7f)={0x0, 0x77, "fa04e88f0afb3f6c46912aea9ea49788bee4060782ecc0d1473759b3e7d5ea88b3596256d8bae5b3cbfb71b5a60afec1b9e1b9103c45719d6176009b9262817fabe6809baa0a9429a76145ea75a693d4ad75196ed43fedfb759c145cfecacdc4f3656c2e39ec16629cb512a46dc93dfc55bda3c53e8556"}, &(0x7f0000910000)=0x7f) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000e2c000-0x6)={r3, 0x3ff}, &(0x7f00006fd000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000193000)={r3, 0xef, "935a04b02471ffc758e2c3d1032a4015dc6bc123a241c28cbfe456dbebb99553d6fb758837be3bbb35ed25e2a515e070c3abcaa6a34392661ea4aa0d84cdef4405804e003491a5de95fd5a00c6fd9e8274aeca2c1f47c2b398910c76125ccae5c8eb00b937dbcb4461eb6a861d7ed89a9c211699294725fc994ef734eb96ac2f5e45a104efb2978a445e31564d58339156fa1eacbbb44a7189789ec7feb37df4bba46aa0d1f1bcc57b6d17d8450ca80ef36b5903d296d986f74e5016220c09bd32a7959cb8fd150a7b1a43cfcfda88470eea0eb750291597a4aa469ccbda26e58372316c2bad88e76458ca2ccb8e51"}, &(0x7f00002fd000)=0xf7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x3, 0x84) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000315000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ad8000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400002, 0x0}) r5 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r5, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) setsockopt$inet6_udp_int(r4, 0x11, 0x67, &(0x7f0000dd8000)=0x1a, 0x4) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f0000339000-0x9f)=""/159, &(0x7f00006d1000)=0x9f) 2017/12/19 04:16:18 executing program 3: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000af2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00005b5000)=[{0x0, 0x0, &(0x7f0000005000-0x30)=[{&(0x7f00001f1000-0x1000)="4e0f6a450c5ffc2769d484142e4c5327c847078975754fcaf31aab9f1bf1a2e5fe900e9803948363d424ee5ba4e61cd0aa3c17a61ae1acd9548c8519f947ac90b7d6590e4fb395458a12899e15f8c4c2ca4e79fc7c1b37b43d482a278568a5b7798cf0119065fda265925dea5d59382c655ae9873839707db1599a874ba378d4", 0x80}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) r2 = getpid() mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000af3000-0x10)='/dev/input/mice\x00', 0x0, 0x583201) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000941000)={0x0, 0xb9, "f28c3b1c708f6e567bea62094b14ab94c3f2d93cf0d1c43690c77d89ff2c21f56bd764be41f4d122809ed5b60efc1fb506f993174f70385bb856fc97c36f94e719188de6ab0624caaa910db09d47546b8a23e1488cadeb7c1596108523a0a187cb73de70d8745cfef10da659aaadc075c30a1d34bb882fb392695f5d4e193f7c791a714d3a4c9e4720dc00d04b4cdd66f3958a146d1c0bc609f9e5dcf2b1dabebb92256a17075c4c3ee57c9e0cb6120151950190a71d30a8b5"}, &(0x7f0000af2000)=0xc1) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000af3000-0x6)={r4, 0x3}, 0x6) ptrace$setopts(0x4200, r2, 0xce23, 0x2) 2017/12/19 04:16:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x0, 0x806) ioctl(r0, 0x2284, &(0x7f000090a000)="") getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000a95000-0x4)=0x0, &(0x7f0000c93000)=0x4) 2017/12/19 04:16:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000787000-0x8)='./file0\x00') mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000269000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1000, 0x0) readlink(&(0x7f0000fdc000)='./file0\x00', &(0x7f00008e4000-0x30)=""/48, 0x30) chdir(&(0x7f00003f7000)='./file0\x00') umount2(&(0x7f00003bb000-0x1)='.', 0x2) pivot_root(&(0x7f0000672000)='.', &(0x7f00008a6000-0x8)='.') [ 60.752169] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=18410 comm=syz-executor0 2017/12/19 04:16:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x0) 2017/12/19 04:16:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f7d000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000b55000)={0x0, 0x7000000000000000, 0x10000, &(0x7f0000cd4000-0x8)=0x0}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x800100, 0x9}, 0x10) r1 = socket(0x11, 0x80002, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2017/12/19 04:16:18 executing program 4: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dea000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000de9000)={0x0, 0x84, "922468111cebf73b88559b0be5c224dceba02d43329ed1306fdd9e2de34e35acb1cb1fe8ecde97c82ec271ab531bc60f201598f337ca3033be8b323d3548f168185caa7d665bbaf31b50cc07bd976c3535b7934cc9e57c30edf9a946d977087b7ffff303c8f1e49f2cd3f084a215780f43d6509dc81abf8b306ef5cc70af75fb6bca4b7f"}, &(0x7f0000cc6000)=0x8c) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000deb000-0xc)={r1, 0xffffffffffff0f46, 0x20}, &(0x7f00005c4000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000de4000-0x6)={r2, 0x6}, 0x6) r3 = socket$inet(0x2, 0x3, 0x40000000000001) bind$inet(r3, &(0x7f0000795000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 04:16:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x8000, &(0x7f0000000000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") open_by_handle_at(0xffffffffffffffff, &(0x7f0000f64000-0x18)={0x8, 0x0, ""}, 0x0) 2017/12/19 04:16:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000018000-0xd)='dns_resolver\x00', &(0x7f00009b7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000a000-0x12)="26637075736574656d306367726f75701600", 0xfffffffffffffffc) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000093e000)='/dev/vga_arbiter\x00', 0x200, 0x0) accept$netrom(r0, &(0x7f0000157000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000685000-0x4)=0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000ddb000-0x8c)={0x8, 0x3, 0x7fffffff, 'queue0\x00', 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, 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]}) 2017/12/19 04:16:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x7f}, 'port1\x00', 0x0, 0x1443, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x19ed, 0x1, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x7ff) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 04:16:18 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x4, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005d1000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf3, r1}) 2017/12/19 04:16:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') openat$cuse(0xffffffffffffff9c, &(0x7f00008db000-0xa)='/dev/cuse\x00', 0x2, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f00000e9000)='3', 0x1}], 0x1) 2017/12/19 04:16:18 executing program 0: clock_getres(0xffffffffffffffff, &(0x7f0000033000)={0x0, 0x0}) io_setup(0x1, &(0x7f0000b43000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r0, 0x9, 0x2, &(0x7f0000001000-0x40)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)={0x0, 0x0}) 2017/12/19 04:16:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) syz_open_dev$urandom(&(0x7f0000fa4000)='/dev/urandom\x00', 0x0, 0x600) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00002ec000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f000036b000)={0x9, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f000066a000)={0xf, 0x4, 0xffffffff7fffffff, 0x0}) 2017/12/19 04:16:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000998000-0x8)={0x0, 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000bdb000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f000001a000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002000)={{{@in=@loopback=0x0, @in6=@remote={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, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000087d000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000485000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x7f000001, 0x0, 0xffffffffc8008293, 0x0, 0x8000, 0x4, 0x20, 0x20, 0x7, r2, r3}, {0x8, 0x9, 0x2, 0x100, 0x1, 0x10001, 0x5, 0x400}, {0xffffffffffffffc1, 0x6, 0x8, 0x7fff}, 0x3, 0xc38, 0x9, 0x1, 0x2, 0x1}, {{@in=@multicast2=0xe0000002, 0x3, 0x7}, 0x5, @in6=@loopback={0x0, 0x1}, 0x2, 0x2, 0x2, 0x4, 0x4, 0x80000000, 0x8001}}, 0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f35000)={0x9, 0x8000, 0x80, 0x8, 0x0}, &(0x7f0000e71000)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={r5, 0x0}, &(0x7f00009e3000)=0x8) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000001000)={r6, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bcf000-0x4)=0x14) 2017/12/19 04:16:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f0000a17000+0x964)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000304000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000d0c000)='./file0\x00', &(0x7f0000c78000-0x8)='./file0\x00', &(0x7f00005db000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r0, &(0x7f0000ae3000)=""/224, 0xe0) getdents64(r0, &(0x7f0000505000)=""/1728, 0x6c0) wait4(0x0, &(0x7f0000d5e000)=0x0, 0x40000000, &(0x7f00002c7000+0xd28)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 04:16:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000d02000-0x4)=0x0) r1 = socket(0x11, 0x802, 0x0) r2 = socket(0x2, 0x3, 0x4) sendto$inet(r2, &(0x7f00003ae000-0xbb)="", 0x0, 0x0, &(0x7f0000aac000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r1) recvmsg(r1, &(0x7f0000f41000)={&(0x7f0000eeb000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fb3000-0x50)=[], 0x0, &(0x7f00009ba000-0xb)=""/0, 0x0, 0x0}, 0x0) 2017/12/19 04:16:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00008b8000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0xfffffffffffffffe, 0x78, 0x3e3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000043000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x0) r4 = inotify_add_watch(r2, &(0x7f0000a1f000-0x8)='./file0\x00', 0x108) inotify_rm_watch(r2, r4) r5 = shmget$private(0x0, 0x3000, 0x40, &(0x7f0000cc9000/0x3000)=nil) fstat(r1, &(0x7f0000b6a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() getresuid(&(0x7f0000c67000)=0x0, &(0x7f00004ea000)=0x0, &(0x7f00006d0000)=0x0) lstat(&(0x7f0000f74000)='./file0\x00', &(0x7f0000612000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r5, 0x1, &(0x7f0000a61000)={{0xffffffff, r6, r7, r8, r9, 0x99, 0xffff, 0x0, 0x0, 0x0}, 0xc4, 0x4, 0x10001, 0x6, r0, r0, 0xfffffffffffff000, 0x0, 0x0, 0x0}) lseek(r3, 0x10000000000, 0x1) 2017/12/19 04:16:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x10000, 0x208000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000144000)=0x3) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000027a000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0xc074510c, &(0x7f0000280000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 04:16:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000359000-0xd)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffc) pipe2(&(0x7f0000443000-0x8)={0x0, 0x0}, 0x80004) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000b9c000-0x4)=0x8000202) bind$nfc_llcp(r1, &(0x7f000015d000-0x60)={0x27, 0x80, 0x101, 0x4, 0x9, 0x1, "1a0a62a77d896fac2b78f5311e7c514a3b9f2fc8d282ce443a9db026c32d0c213835e3398685ceb6aa94c932e4f5be8996ca3e9e5010e91793e0b818d27c51", 0x67}, 0x60) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00001b2000)={@common='gre0\x00', @ifru_addrs=@generic={0x3, "84703a75257dab3a557aa6f3f508"}}) r4 = socket(0x1d, 0xffffffffffffbfff, 0x1) fchmod(r1, 0x8) sendto(r4, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r4, &(0x7f0000f77000-0x1000)=""/3940, 0xf64, 0x0, &(0x7f0000462000)=@file={0x1, './file0\x00'}, 0xa) 2017/12/19 04:16:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000af3000-0x138)={{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}, {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}, {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]}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000074000)={0x80000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = memfd_create(&(0x7f0000237000)='/dev/kvm\x00', 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000ae1000-0x28)={@common='ip_vti0\x00', @ifru_flags=0x400}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 04:16:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) write(0xffffffffffffffff, &(0x7f00009e0000)="240000001b00fb00ebfdffffffff0000670000ff0240030a070000000000060b161701029b", 0x25) 2017/12/19 04:16:18 executing program 4: mmap(&(0x7f0000000000/0xdd5000)=nil, 0xdd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000dd6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000425000)=0x14) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000dd5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000dd5000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2b3, 0x2, 0x400, 0x5, 0x20, 0xa0, 0x1, r2, r3}, {0x4, 0xf5, 0x265, 0x9, 0xfffffffffffffeff, 0x1, 0x2, 0x8}, {0x100000001, 0x6, 0x10001, 0x6}, 0x9, 0x4, 0x7744, 0x1, 0x10, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, 0x0}, 0x9, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x0, 0x3, 0x3, 0x0, 0x3, 0x6}}, 0xe8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c4b000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000dd7000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2b84, 0x2, 0x3, 0xc, 0x3, 0x6, 0x10001}, 0x20) r4 = getpid() mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000dd7000-0x20)={0x1, 0x3, 0x504, 0x6, r4}) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dd8000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000dd7000)={"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"}) [ 60.867925] device gre0 entered promiscuous mode 2017/12/19 04:16:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b37000-0xa)='/dev/ptmx\x00', 0x27c, 0x0) ioctl$int_in(r0, 0x80000000005403, &(0x7f0000227000-0x8)=0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000423000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000ba8000-0x81)=""/129) 2017/12/19 04:16:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000033e000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000d7d000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000717000-0x6)={0x0, 0x0}, 0x6) r0 = syz_open_dev$evdev(&(0x7f0000351000-0x12)='/dev/input/event#\x00', 0x800000, 0x2) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000694000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00000c1000)=0x10, 0x80800) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b74000)='/selinux/status\x00', 0x0, 0x0) accept4$packet(r2, &(0x7f0000e22000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000719000)=0x14, 0x800) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f000037f000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800, r3}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000a18000)={0x4, &(0x7f0000578000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000e83000-0x8)={r4, 0x0}) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f00007f9000)=""/102, &(0x7f0000663000)=0x66) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) shmdt(0x0) inotify_init1(0x80000) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f40000)=0x363, 0x4) 2017/12/19 04:16:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b06000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(authencesn(crct10dif-pclmul,cbc-des3_ede-asm))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) 2017/12/19 04:16:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005c3000)='attr/exec\x00') setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000289000-0x4)=0x5, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000b4a000)={@generic="bd65a2e0058f7cf55ceb054cd4cc9a11", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$packet(r0, &(0x7f0000dbd000-0x2b)=""/43, 0x2b, 0x2, &(0x7f0000b80000-0x14)={0x11, 0xd, r1, 0x1, 0x4, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00006eb000-0x10)="0a0775b0d5e383e5b3b60000ded9dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="", 0x0}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000ed2000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x2021) 2017/12/19 04:16:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) readlink(&(0x7f0000471000)='./file0\x00', &(0x7f0000e3b000-0xa2)=""/162, 0xa2) write(r0, &(0x7f00000fa000-0x1008)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002000-0x80)=[{&(0x7f0000001000)=""/99, 0x63}, {&(0x7f0000002000-0x9f)=""/159, 0x9f}, {&(0x7f0000002000-0x94)=""/148, 0x94}, {&(0x7f0000001000)=""/190, 0xbe}, {&(0x7f0000000000)=""/207, 0xcf}, {&(0x7f0000000000)=""/189, 0xbd}, {&(0x7f0000002000-0x6e)=""/110, 0x6e}, {&(0x7f0000001000)=""/208, 0xd0}], 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000056e000-0xc)={0x0, 0x8000, 0x30}, &(0x7f00009e1000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000001000)={0x4, 0x93, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000001000-0x8c)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setns(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) fstat(r0, &(0x7f00002f6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 04:16:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a9c000)={0x7, 0x4, 0x80000000088000, 0x100000000, 0x0, 0x0, 0x0}, 0x1c) 2017/12/19 04:16:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000073e000)='/dev/vcs\x00', 0x800, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000abf000-0xcb)=""/203, &(0x7f0000f5f000)=0xcb) r1 = syz_open_dev$binder(&(0x7f00005ef000-0xd)='/dev/binder#\x00', 0x0, 0x804) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000ef000-0x30)={0x8, 0x0, &(0x7f0000ace000)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000f7d000-0x20)=""}) stat(&(0x7f000059c000-0x8)='./file0\x00', &(0x7f0000863000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 04:16:18 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x30)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0xfbd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/user\x00', 0x2, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000002000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2017/12/19 04:16:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f000038d000)='./file0\x00', &(0x7f00008b9000)='./file0\x00') 2017/12/19 04:16:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x7fff, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b65000-0xa)='mime_type\x00', 0x1) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f000024d000)=0x100) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00008c3000-0x10)={0xf4a7, 0x4}) r1 = syz_open_dev$loop(&(0x7f0000bb7000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x0) 2017/12/19 04:16:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f00008fb000-0xd)='/dev/binder#\x00', 0x0, 0x802) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e36000-0xd)='/dev/snd/seq\x00', 0x0, 0xa0000) r1 = request_key(&(0x7f0000f4b000-0x6)='logon\x00', &(0x7f0000d5f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000030f000-0xc)=')procvmnet0\x00', 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x100) openat$rfkill(0xffffffffffffff9c, &(0x7f0000bcf000-0xc)='/dev/rfkill\x00', 0xc586a2b8d80f8b08, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000bd8000-0x50)={0x2, @tick=0x8, 0x19, {0xff, 0x20}, 0x3, 0x3, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_getevents(0x0, 0x1, 0x1, &(0x7f0000013000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000001c000-0x8)={0x0, 0x989680}) 2017/12/19 04:16:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d93000-0x4)={0xffffffffffffff9c}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00003c6000-0x5c)={{0xa, 0x2, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x2, [0x0, 0x4, 0xfff, 0x4, 0xffffffffffffffe0, 0x3, 0x6, 0x79e3]}, 0x5c) setrlimit(0x8, &(0x7f00000a4000-0x10)={0x0, 0x0}) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$SHM_LOCK(0x0, 0xb) 2017/12/19 04:16:18 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000200000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000004000)={0x0, 0x401, 0x0}, &(0x7f00002f2000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000c49000-0x8)={r3, 0xfffffffffffffffd}, &(0x7f000057d000)=0x8) 2017/12/19 04:16:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x6)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x14e2, 0x80001) sendfile(r0, r0, 0x0, 0x6) lseek(r0, 0x0, 0x3) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000472000)=0x0) 2017/12/19 04:16:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000d0a000)='comm\x00') ftruncate(r1, 0x3) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000983000)=r0) ftruncate(r1, 0x5e) 2017/12/19 04:16:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) pread64(r0, &(0x7f0000169000)=""/3, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x0, 0x4) sendto$unix(r1, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) connect$unix(r1, &(0x7f000022d000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/19 04:16:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d1a000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000321000-0x10)={0x6, 0x0, 0xfffffffffffffff8, 0x5}, 0x10) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0) mmap(&(0x7f000099b000/0x3000)=nil, 0x3000, 0x0, 0x8000000032, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f0000fc0000-0x8)=0x8020043, 0x5, 0x0) [ 60.977270] binder: 18556:18560 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 61.004425] binder: 18556:18579 IncRefs 0 refcount change on invalid ref 0 ret -22 2017/12/19 04:16:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000002000)={0x800, 0xead5, 0x5b1, 0x0, 0x6f499373, 0xfffffffffffffbff, 0x8, 0x7fff, 0x7, 0x80000001, 0x2, 0x3, 0x0, 0x1, 0x2, 0xe3e3, 0x7, 0x401, 0x100000}) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) fgetxattr(r0, &(0x7f0000002000)=@known='system.advise\x00', &(0x7f0000001000)=""/241, 0xf1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000001000)='./file0\x00', 0x0) 2017/12/19 04:16:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004af000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000a96000)=0x80) syz_emit_ethernet(0x40, &(0x7f000078d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, 'r\x00/', 0xa, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x9, 0x0, "7486"}}}}}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000a99000-0x50)={{0x3f, 0x6}, {0xc3ee, 0x3}, 0x1000, 0x4, 0x9, [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, 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]}) 2017/12/19 04:16:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffff9c, 0xffffffffffffffff) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000f2000-0x8)={0x0, 0x0}) dup3(r0, r0, 0x80000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000084000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x80000000000019, &(0x7f0000961000)=""/97, &(0x7f00009c8000)=0x61) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) 2017/12/19 04:16:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00003c3000)='user\x00', &(0x7f00000c3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a9a000)='%', 0x1, 0xfffffffffffffffb) keyctl$revoke(0x3, r0) socket$bt_sco(0x1f, 0x5, 0x2) 2017/12/19 04:16:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cd2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000be9000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000c54000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) 2017/12/19 04:16:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00004fb000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000322000-0x4)=0x10) r1 = socket(0x0, 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000ccb000)={0x0, 0x31, "1793e21a316e5a75582aeb7b1a72ab49b78cfa6680552ff476a1cfad66469c420a91ccdf1e995e33c444a9fc0e6f077a66"}, &(0x7f0000829000)=0x39) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000011000-0x8)={r3, 0x6}, 0x8) sendto$ipx(r1, &(0x7f0000487000)="89b59054a1e69ccc67daa5e8b1182ec9eeea37027254581efe94bbcecbe580e333590724a09d53c3ec39ce195b0997e5930a974355a0fd794165cc2272c4135c9f81297ea1855c67dc8260491d98893959c7ab77f5e6aae08b1ca0cfa6faf635aeb3ea209a293a06935bde706e65ec90b54fba0d5e0f4ef6d7f7440a166c9c5c2ac6a7c6ec390257797889ea160a5ed023f0d337beaec4a867db4b087f6133e3197bdc2386b7bedaa297a30922e587757827e4ba8feac67d83840bc9046746d2eb63a7d7a83d8b72334e", 0xca, 0x10, 0x0, 0x0) read(r2, &(0x7f0000571000)=""/24, 0x18) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000d2e000)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x0) lstat(&(0x7f00009a0000)='./file0\x00', &(0x7f0000714000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 04:16:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000fcb000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) fcntl$setstatus(r1, 0x4, 0x4000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x302}) write$tun(r2, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000011, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) poll(&(0x7f0000a61000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2017/12/19 04:16:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000003, 0x0, &(0x7f00003fb000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000aca000)={0x20001, 0x0, 0x0, 0x7, 0x0}) unshare(0x400) fcntl$lock(r0, 0x6, &(0x7f00001f9000-0x20)={0x0, 0x8000000000000000, 0x0, 0x0, 0x0}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000344000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000797000)={0x7, 0x20f, 0x80000001, 0x542, 0x0}, &(0x7f0000960000)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000b76000-0x14)={r2, 0x11, 0x0, 0x1, 0x6, 0x1}, 0x14) 2017/12/19 04:16:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000ac2000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000f29000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x4d)="916138cd5083ee034cb881bc3e8ee9e108b0c9e7b65d9307c7123af6ca75655c041a862d916a75d0cca071d04ecf1baa0001000000000000497ace6f37b5ace5534c577d76067c9d1d6cef2f6e", 0x4d, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000e59000)=0x100000001, 0x4) bind$inet(r1, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fa1000-0x1)="b5", 0x1, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f8a000)='/selinux/load\x00', 0x2, 0x0) openat(r2, &(0x7f00009e7000-0x8)='./file0\x00', 0x40, 0x101) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00006f8000+0xb04)={@generic="f4539ee2d9e0355b46bd18c6cd09192d", @ifru_flags=0x0}) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000705000)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14) sendto$inet(r1, &(0x7f0000534000)="a6cd", 0x2, 0x0, 0x0, 0x0) 2017/12/19 04:16:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000073b000-0xc)='/dev/rfkill\x00', 0x80, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000173000-0x4)=0x0, &(0x7f000035f000-0x4)=0x4) r1 = syz_open_dev$loop(&(0x7f0000312000)='/dev/loop#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000d00000-0x78)={0x9, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x8000, 0x4, 0x4, 0x0, 0x5, 0x9, 0x6}) fsync(r1) 2017/12/19 04:16:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000076000)=[{&(0x7f000007a000-0x39)="39000000130019470400ff00000900fff00001000500000000000000000080051100010003fc000000000000040000011018e90700ee000000", 0x39}], 0x1) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000c1d000)={0x27, 0xb4, 0x3, 0x7, 0x5103, 0x101, "71ba4cf659831bc2e4734155030de94fdd5ad04aa71deeb87a7d4008dab05f32b9bdbc0b2d8ac33e49ef28d18773ebbd7bb04cc672c14793d5559bb7fb96ab", 0x7}, 0x60) socket(0xf, 0xf, 0x8000000000201) socketpair(0x0, 0x0, 0x0, &(0x7f00002f8000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000fa0000-0x20)={@common='rose0\x00', @ifru_flags=0x8200}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000bed000)={0x0, 0x0}, &(0x7f0000a39000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000977000)={r2, @in6={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x993a, 0x0, 0x2, 0x10000000000040}, &(0x7f00008f5000)=0xa0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000029000)={0x4, &(0x7f000040a000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000070f000-0x4)=@assoc_id=0x0, &(0x7f00008de000)=0x4) socketpair$inet_sctp(0x2, 0x72ddddf3970f0acf, 0x84, &(0x7f0000575000-0x8)={0x0, 0x0}) socket$inet6(0xa, 0x5, 0x5eb0) socket$unix(0x1, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x10009) 2017/12/19 04:16:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x1, 0x3853, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000005000-0x68)=[], &(0x7f000000a000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) 2017/12/19 04:16:19 executing program 7: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x202003, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000311000-0xb0)="e3637b5b539467662f23496b7dd956d15bcc93072149b1ed36436ddb9882f1d754886709114828dbca073ad45892fd73cd76da158dc2ccc82d952b832f3a5d2a829ffe2f89d218fc4a5cfae741b3d265080ef2ce7c8ae382", 0x58) sendto$inet6(r0, &(0x7f0000c14000)="", 0x0, 0x0, &(0x7f0000126000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) [ 61.088743] device gre0 entered promiscuous mode 2017/12/19 04:16:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000bcb000-0x12)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000319000)=""/236) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000098a000)=0x0) 2017/12/19 04:16:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000766000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,crc32)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000ee000)={0x0, 0x0, &(0x7f0000d77000)=[{&(0x7f0000e85000-0xac)="13cbe0429f79bf2cb7e9d423317c76e2f83627367b0de4aef389a68279c10f278228af23a013220d2843424a1cdb0ba66a011e3467a7459b8856fae7579c748e369ab5051699738d744586367fe80d9c5bdae4b6d3ce5d2e77ed1accde1411864b520e829bfa6eb1733e8fc782de2eab7b8f180a92e2bb440a18c5ab8a7f9283d680552423823cc605b87bdbedf163434fc025735a6c88e0b1aba523b8819367f4168c51b0cca156094c91bbd98cbad8edf7ae4f0a951fd4d20cde9f2ea79e6022e6009a895b8daf3d3a8169c684667d", 0xd0}, {&(0x7f0000bf7000-0x36)="c6c9bf2f5f37cb1dafcfa61820efbd576735b68604117c240839e5126510bb4a92ec78036308a3791f801efd08473df55f6eaa32e1d3", 0x36}, {&(0x7f00009d7000-0x30)="5f86b8b77992b64913b15eb8ae8b149ab76f81bbbc840000918c797efe7f7c897637bb888a8cdab3ee10748ac29e5654", 0x30}], 0x3, &(0x7f00006a1000)=[], 0x0, 0x8000000000000001}, 0x4000) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) 2017/12/19 04:16:19 executing program 3: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f77000)='/dev/sequencer\x00', 0x1, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f0000f77000)="190d33d9adafd61d7fcc7ccc475cc77efe58c7f5195d266b7e87ff0027a208e0eddf482d01eb28256abec323268f774ad7437fa6288ab067a8e0c023820f8e463090e8e36d4dc201d9810769c35aa2b60418f0716e5fe30df3045d27bc98bb0c249fa0cb2a17f9177fdb347bd193cff8b35bd51b089017f291e1ee97af6d74d1b4c015327fab4874b4205f87c4d5efee190cd2d83de8bc664508fe7f82fe2f924892d15c6b602e4cf15e31fefb02542e285c55545ba016d857ab41ed8d772ad4b056b54f298765cbe98092575a616baf468cd642d86dc6f29acf73f72856aa6452a46d6af701508b6ad8", 0xea) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r2 = accept$alg(r0, 0x0, 0x0) r3 = memfd_create(&(0x7f0000c6d000)=']nodevem0}\x00', 0x1) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r3, &(0x7f0000f77000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000497000)=0x14, 0x0) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000f4a000)={[{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}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000f7a000)={&(0x7f000082a000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f7a000-0x10)=[{&(0x7f0000f7c000-0x1d)=""/29, 0x1d}], 0x1, &(0x7f000043f000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/19 04:16:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000867000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000078000)=@common='bcsf0\x00') r1 = timerfd_create(0x0, 0x2000080800) readv(r1, &(0x7f000018c000)=[{&(0x7f000022d000-0x96)=""/8, 0x8}], 0x1) 2017/12/19 04:16:19 executing program 7: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000792000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) accept$inet(r0, &(0x7f00001cb000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f6b000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000f6b000+0x589)={0xfffffffffffff000, "f094a72138f7"}) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000f6b000-0x3)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) [ 61.122104] binder: 18626:18627 got reply transaction with bad transaction stack, transaction 122 has target 18626:0 [ 61.132903] binder: 18626:18627 transaction failed 29201/-71, size 0-0 line 2762 2017/12/19 04:16:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000ff000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f0000404000)=0x4) r1 = socket(0x17, 0x5, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000c05000-0x58)={0x26, 'aead\x00', 0x0, 0x1, 'gcm(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x6) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000e1e000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) bind$alg(r4, &(0x7f0000e5e000-0x58)={0x26, 'skcipher\x00', 0x0, 0xe, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) io_setup(0x3, &(0x7f00009b6000)=0x0) r6 = eventfd2(0xd33, 0x7fffd) r7 = creat(&(0x7f0000594000)='./file0\x00', 0x0) r8 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000033000)='/selinux/user\x00', 0x2, 0x0) r9 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003db000-0x11)='/selinux/context\x00', 0x2, 0x0) r10 = syz_open_procfs(0x0, &(0x7f0000f9c000-0x16)='net/ip_tables_matches\x00') r11 = eventfd2(0x7, 0x801) r12 = syz_open_dev$sg(&(0x7f0000877000)='/dev/sg#\x00', 0x0, 0x20000) io_submit(r5, 0x7, &(0x7f0000cca000)=[&(0x7f000092d000-0x40)={0x0, 0x0, 0x0, 0x3, 0x100, r0, &(0x7f0000248000-0xf)="63c378fb4a93b131198c1735a16402", 0xf, 0x80, 0x0, 0x1, r6}, &(0x7f00002bc000-0x40)={0x0, 0x0, 0x0, 0x6, 0x7fffffff, r2, &(0x7f000024e000)="872ef87f4f8d8a8c0c5a29ab340946e9eeb393d677293c014c5c954c69b5ad245573878fc62f3c311489cb484b26fff4dcb2de9be350ad62fec243f6b3e988beef801fc097646888da5bff95655eaa21425852147a5f1b44f1a71a447f68cff8d26c43bef982a0a51effff331db8e7bdef75eda46927cfc2700f625fca8b217f0aaa0b3406e26a6031c20d6b5fffb0c453190cc83f9d5d2f790d4278fb83383ed41c0b74acb876d3bfff7aa1ba67eb5c1c25fd", 0xb3, 0x10001, 0x0, 0x1, r7}, &(0x7f0000361000)={0x0, 0x0, 0x0, 0x2, 0x100, r4, &(0x7f00005db000-0x1000)="1c932a7c229250a38c2b8d6bf56d00b885a06bd761a7eb2beeb67661bc100e850c14d5b34b82c41b45a41143715a66690fbc80efb11c7847d8753ac119dec5e8df5a9bef5b6f31393e923565ec2c984398976b8d275405b4845f60b1682616bc0b5ac83904f45c0e0d0fdc33e52f532ac6152ca169654069c287d9fade6ac723e0990e54093fd3cc582c94f80f5e0daa69d9d5531d35b5cc849d45ac1b34710554475ca02a6c087e2d912bd8cca8f452a8065df0ed59d340e58eee6022f2f4e53373c12f025e76fc59a75715f1626c55ef345194f2ec84187e15afe3c151e2fab0bf9f61ee341f1b8535284159cd918e38ed7263f3026adf909ace5aef462ab724eb6c67e5305a1b2d0518cbe5cc18fc9e3739577a7251c99084c2a1542a0bdd74a32beeec21374b18dc64483d157e25fa9675ffb0388e852aa867893fbcee179a2949972453817a2a5a71371c540149f741db18ab93a644cf18b719da4477b80e7f9b4143652a8bf435042d4a7744dc7e1f1d68702824387386c36362ddafa2b850a239fb921175730871c7ae72413f4d1d9a5ab19e8b3d820551e96b96eed4d9a50be9dce87e00f28392225ffacf555502aa5b636d63bc68b6501b58ec698cb7108f384bedee389e90af31b975066f444fb8b3d71ca2f664289f2982352066d790da7094f120a2d065d29e59aff54c227f8210715094e9a6a6b433ec65029770a34ea426016ecadf405e2173fc0f6a55821be57428a9569f6644ece7f141c5b5140bf956f4140c317ce1dec75284fe3ee3ab538eb8241d3182adcb192381bb8c5fa9192bc84d473af211b42b0417743dd8c1bf805212855d2845b2baf35c1ddd22befdabfb3733705c84ad87dafcfc597956fde82e9118416a96c13d58fc50f053d268ea354469dc84ca35bec846bf5f3840545574d9e9ebadc98aa6735b2099e80cf6cae2d7cad0b76b3d1504da866c4532323ee19d025f5235fa4875b6dbb01d3bae4fbf7c71cc44ea354bac162fa1e3b1f89d8c57b1c0778b8e9c8098e70852a3c1f2abe9fb23f820ae8890e0893face3f7a549bda4401611eed3cbb449937f20ac7c7acec17bd27f81dbe1b8aa9ecd933bfef9415358cda1801368e142dd16b11d44eb2402fdf77b354e534631f906a9fde5db0d9222e05fa22faa4d34bedd459a87add4aa525ac40799abb2baa8ffc39d1c95a7dde1084d01fb56bc3c60aa3fa7efda6d3f8b75f32b7fd3f0fb5517793970fdc5c8b732fed8d893b871a08568431e1f7aa9f4a6b3d3d7bc7ef6e6665282a079bb6f12430e09f1ace0e1e8a8cf64a7d6ee03445de4e6dea7bd52627401b8897127a7e287d145818dbce80508867698686c913764807f718c5135facd86acd773f7f0f88fa74c13fb4ece80441dad8aaf02cab9313f3900ddbfe505a3ad555f7ee86b0174e28c457664b92f4b96c0e0244ab027d23871e8a221094b3dda831ae0363777cbeed76e446d70bb2d05df29ed32e0e308fe5af51ad7259196ca8939e7e2882a9d21fd6b6eb91dc1d4763def067eddf8f47fb95125f66fb441eeb6eb1c977a50078db06c9b43225df7a3e99f8b60861e4029c1fd0ac011be7b90b4cf99310da5cf61db1cc098a50f6010d02e8409f7449810c52b5c92f6554cd8f6fb433cac2ba272ccf758770a56907f7d4beec1f66124f8390e09201db9aa684fb7b95c4b2c890f9fda3bc59a742072acb4c1a49703663558207e8a16625b056ea52981aefbce26bed86ddd4288cc3671e21bddd474c2c5651459baae07c09872216398ed7883bbe6ad5bfe59ce119977383749b8236cb2f7901ffdd1ff627dd4a27d27aa035dcd81e69f7ed12687ec2a429751037b6101398485740f546d25a36b809ef2586e969bdb8e02e0773557bc3522e206814b4ba98d4bf8f9c9a4cb1c87acaabef409e35285056f8aeed5ed6a30badd134dcf8969922546e1f0f133a1e3e1deb854bfc13d29de4d9e277098d4a0f49b2f042104af2f62f192acb95df6ac3b172bd8a43a3f6f789051d49ae660a4cfed8f06efa90b78a9121f09192e9c13f3cba3feaf25f48fca4581c8f951582a25f8e7c020b58e72ca361ab1ee59e3a979895bc9013f0decd8f02a9ccb9e238e20d27655aea2fd7a5764c4a8db4fd7ea9e8aef1783ccb612f53aa356d6253f491067dd4b5d6a9a8d6aae60cecfc923e85fde2b40f4b233854d0802d985d8163c0e0f5f0e84dc3e0d38d4789eac34c39d3a87499322ae1434d354f453711aaf526e4a572497a896789b740783258bb73b1e8ee47a63d89020f20527445f65ac40d15dd2902c7bccf5a60fbac8c858084a67f155df3ba7f8ae0095010ef5d15c8e15c1c2c0531ab7570103df34f1fad2bb837dc6cc251f701ee980b26623f64cfc2a180f20575d8c6466e74592c250d17c3c4a3d9794a015a7bbcc7017ad03cd27747ae9e3287023ff50db04fc58ae21f15c329eb622fbd14f0b70467ac1be8767b371cdf3d9c76b697ecf457674c19a66cbccfe18c77b9956f161ba5428599bc5ac94ec1310bddabf3313f44dbe26ddf8a55c93675afc44d552042281407c7de48df7e292754dd2b20f646b5edef47e40bebd0b2d3542b5aceb7a5c45d41e17df7a0efc0c5888c36eef815bb5ebe33b13eb5cc3dbe07d55f177f442191c9cc3ee84d6b1502c5b69b01dc40489c2340729687b602f5dad616b73773642b5f29b9f9c6a6cb7e0752b7d220fe96e34983ddc2c08193157eef5455ae17b158cae2ff49e89fe1218cfadbc16e34957323f7ef9a6e80d1904aae292d3f1d51a802d818b5a4f980d21fd323bed9cbc624a4ee7ae062ccea9a5659a014dee0375942c4f158c8c37c0bbd22b34419d1cffd8b76bc27ede49712e1937e3fad0a3e05cd5666a535bd3edc1d3f34369116bd483c56d8e914f939b39054ca405b4dbee9f165102f18d1db31ce96f0e0c6db611da2325f76ee9c0e4d2833aaba2390036fc02829f133412b9d033bd0c11af223895ab08b5696a267fd80f9bb8a892d732db2a2d4c7ac8a721457a0bbf9fd7c212e3408522cdb017a60260e0b6b8209d8a62d9711639c78ae50c9cbb9a3fec15e3777890d626e6fd8f65f4a9ffd217625a88e3ebab27842cb1d9ed6790ba6165a0a043ea4d83830362eaa9ef9fc13e27a9bcde804f5778783a94d0a088a18eb99e738877e87cb02ed3b519ab32d0eeabb233a7ddfd70c8ed21c35cbd9b052c22f56f67e8d29353585cdf2cf014b4f4043ff624b495db8effa0cfbb7e9dcb406266312e52a2b491f3678dd77aaf10da2918d750ece1087b33bb0b5c059d7f0ab0339dc107ad3590443fafee397a7e53e777d0628bd8683cdd9aab3dedb87ae8af75f897694e6b114cda356989af6ecb044b913071b44a557e373cb2cfcecb9de09658b823d2a80d2f021d89505ec4c259038e6125131aaf438df3d513f01b237e7c7ee1192fd344f5bf28c149a6159c31ea018e570be423f25617286299802dcc4e3ec4f7d607eb5f0c2f2fdfde85fc7a823d63326f2434d430be53590d64c6c7eadec308e8cab8a7d6e7f63b13ffd8d16e910f281453e8670f48e197ce42ba5cdf4b708309058afa4410b8a2177d8141afa49f5b875b9265712c8ce807f7fe4b377f741e5a7de8a7034bb24d528fa15ae293b2b9acf14c9f1465c012674bcc3c7367bffff30dd624d821a65e528b827f4560edd794396d500012da227a189b52bf2f3b250ab7b2ad0bb4e321e8891ec90c4b5e01bca93ffe0dad29adf3c1daa08710febe0204ddf1b73c8957d482a68c80aca9bb1560c5c14bec8c985ccb7ad43327b45893fcda9315102d80b6291b5a7b7e01802c63e6fec5f2e5ce5a5537d4c7960a44c1750ba2ca65b2e10b2c575fa7796b10719faf0ca5873aee7fb6480f5dc2c286ff1f3bdbd7919f0a122d01502ac34fda42b0549db473a3907b0015bb49e722e54ffa5178cd03f2e069e5a414e5c3361cab8e323bd43277495c79e222e1f28eeddf0a5ff4501a1b2caa451fa80815ffc475d3f6223bd3eb3aefe1493fce6b0b9b365d2020542e11f3e355f77e701b44bc70bcfbf8e834de41637fae78efac49bf6ae792c92f2c02eed66e1cda49e4e4d00098b7527dc73281ec28eb84fa3a9d00b54e9da68ce527d8bdcdebf278d8fddfc77d3899fd144226d7df33da2a41b457f0a5a405703a250717b0b3f2a496b28dc1cfd9753f52fde6fb9ed8915212e74fec3dafc1332f7c953d26598366f707bf8f17f442df7d3481aca90dedb8609c3eb97fceb12a2ed899b3420f4b9ebfe7d6a0af62c8ceaca48f2536ab7ece0bdc7ead86a514c576bc4aa51731ffbdd83f2dca72eca790f5668b6097b2f353a9ba0d2396ed3e6b031156ce59f3645f4524fd1114df90b3a4732990700d0986cc1ee88e2d7bcc0a310fff3ac7b3b8d1dd941fee1fc42f6935c6df359db1d6c9e19f4ec1fab64008a0d7f6bfe4c05d1c8f08d01bfc4c03f5bc140ae5d5ba5359be023e4ee93fba9e2f1485108d82ce17adf44af202edb20c4cf78e248a0a5e5937d7f0ed9ea210baa37294b25a5f793a171848905df5a4174a5ca01fb2027322e0bbbc45747de5292273e56f1968e5dcb113a4f92b3cbd6e5ddc705717c6e19364b609c36c08ac7f69d4090453358d9a611bb19e7e401a9db7c734652e16437252187bd27b4378d9fc2d5ab8419026fdd08b09e294846a07ab44179fddecf995c71d01a3d515b70d43d672b8b8f65a6cbeba2cacd2a392c6a6f2900c1668512722cb241d4defb62152ae855692c037cdd6a66098e3ca2f40aec28aff4f83fc9ff3c2e41a3f9791335b1530c4dab2979900fd4adcf3368a7280ea336fa107a24faa7ce7db7bf09d1d11e9be50057dc26959827811440c7b8e896a036659cd503a23492aa7122242e01d40dbe41b087a7a9ef348ace9968a4599e5d61360d24f2683d7822f232725d11a39330e3b8d4c5706b0bb55fcc7fbac5ca3600d5b9d631f79b1c9f396d2c8a396359a3d420a3eb990447d87fc0606c0c18fabe8372d5fce4eb80b574384b154c3bedfe41820bbd925e0da4babf083cbd6e328f991d2e338e51f77469255b8998441823ef96052f09c86ac189718f53441c4831cc5a6aeba09fd73ab7b84cdc19e3fa5d31c6207100ef86bd48016be62c6e1d4bb02108f43aa5454e73ef790a5fcf867a2304f40d4df208d5706e7278799e776c777cd0540530d21e1c932a28d84d6b98c630666e874a88efcba0ca341913b792f5d0f048f884111a58c1117ad9e88a5cb1a119e2ece4238496c418b77a7fc757896f1d25c19ecb44263299f2b1c90a4bad4beeede2f54f27e7c261de2e6241f08c88fe70b5a45fea594b7652ac1e2b4ed902ab51113c4a3cbe148de159b25592448a164769180311c2a0dc1a93356410548b16777e79749694de89bfcb163dd92e78b439b94e1254ec8911aa53fbc53426177af944c8919a38350c41576f4989905daf4b7a7a64a192143975e094bc8d652524110d5bb9cf2ec96228489d3a4d3e95fd45a298acbe617f8efba90209a154c290d5fceb337e96ba8ff3be91498458f29e507f2e0c3636cbdf46a5e0c9f2fbdd13ac4fa7fbaf4855cf9488015e3cff5b42d89b399c6dbeb712df6ef17910cf094dcda36e9daf470bb51c56f2987f54e16b192f1b35c78e0fe74e78dd7c1502a2d8bd25963c8a879ed9c1f1550ff46c2770e985b17306e6f19442fcba57424868bf9408ed35743b21046ef95c4480dbbe164d85a3e6bb6ee2329fc557609752dc31b", 0x1000, 0xfff, 0x0, 0x0, r8}, &(0x7f0000410000-0x40)={0x0, 0x0, 0x0, 0x6, 0x101, r3, &(0x7f0000108000-0xca)="aedfc4962946157db0754bf35b4b1132daa4439384fb252e461f270459edb5340004b2218fc9e112df769eebe54268b8bdf4a539fa3a03d577d79ac4c69eb81a2ce82f62f27f46fac93f2442837c6c5292a5e11a828d9ef95b7b61f2362ee22865d56c8c43c16d2b3578521e978825e8ff32fcc53c821f6d46f2a9d4f4d8c4d3941c7fd7872f8ad018ec00614dbed7ccb8448feb91b27e0a635f08850ecf049e391d306ddfe07a4592da1b7b21f5cfdc624c285f8241e913eb7a135bd56a44d4d2348b1b8182a078e454", 0xca, 0x81, 0x0, 0x1, r9}, &(0x7f00003dc000-0x40)={0x0, 0x0, 0x0, 0x7, 0x4, r2, &(0x7f000063c000-0xe8)="4493ae54a0da55ed3aa906403d8f4bf6cbda7aeefe59fe8d5bd895d5aaedeae05ef854618e80a4357a7c08b924052d415953e1d137af2fbb7cb16c290827124b5fc8119a9c4920faa0493740cedb60519d08f1400383f1fa7ba397c4ae7c99ea7d190339b8771406576c9a99c128d8b81a9f13c0fc82f7b87ab7167c61fe5e5f17cb9ad6a76a2df9d25f0756eec64d06853fe163641472da1fbd2adfa63b66733cc1ec3b4a61561c5be22996dd7176e177215472e41b6e335c0a57f5685e9a6ecaefd363fb37d89fd1177ab2131c07c5fe5ca80a4bedfc51c4671065516a5d95e99fa68f2d0eff2f", 0xe8, 0x7fff, 0x0, 0x0, r10}, &(0x7f0000d5c000+0x3ae)={0x0, 0x0, 0x0, 0x1, 0x4, r4, &(0x7f00005ed000-0x47)="cf11e68ea8db206983c3a10c483d3d6e30e858a0cf822250b7048a1a633d970b23fd3349f30ea63b60411ad2931489577772ee7fdcd282c7d181bb391ad52c818d1e1283666146", 0x47, 0x35, 0x0, 0x0, r11}, &(0x7f00007f2000)={0x0, 0x0, 0x0, 0x3, 0x2, r1, &(0x7f0000282000-0x19)="0f23eaee77990190f19bc4dd2003a8021d2f9fc24f201d5eed", 0x19, 0x0, 0x0, 0x0, r12}]) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x789) accept$alg(r4, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) sendmsg$alg(0xffffffffffffffff, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9", 0xe}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x60, 0x1}, 0x1) gettid() bind(r3, &(0x7f0000600000)=@llc={0x1a, 0xff, 0xfff, 0x2, 0x8001, 0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) io_setup(0x3, &(0x7f0000e4b000)=0x0) io_submit(r13, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x20000000000000, 0x0, 0x0, 0x1, 0xffffffffffffffff, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697ce53a588ae0d5e6e20df61febd665b532e5790c2839d3b8068a5deb2c408fc482a0571cd548c8a8b9048961ccef0433f18479ddd09236d495eaadd835e64b728d0f8e60de4c73d90e6266410ff682ff4b338e62aed853f8f90f832bdc", 0xad, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) close(r0) 2017/12/19 04:16:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00007ae000-0xa)='/dev/vcs#\x00', 0x8344, 0x800) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000294000-0xa8)={0x4, 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, 0x0, 0x0]}]}) r1 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r1, 0x8000451c, &(0x7f000003e000)="") getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000b76000)=0x0, &(0x7f0000b23000)=0x4) r2 = syz_open_dev$sg(&(0x7f0000897000)='/dev/sg#\x00', 0x65a8, 0x101000) dup2(r2, r1) 2017/12/19 04:16:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000058000-0x4)=0x0, 0x4) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f0000193000-0xa)='./control\x00', 0x0, 0x0) [ 61.166745] binder: release 18626:18627 transaction 122 out, still active [ 61.173775] binder: undelivered TRANSACTION_COMPLETE [ 61.179701] binder: undelivered TRANSACTION_ERROR: 29201 [ 61.186604] binder: send failed reply for transaction 122, target dead [ 61.195226] binder_alloc: 18626: binder_alloc_buf, no vma [ 61.195240] binder: 18626:18644 transaction failed 29189/-3, size 0-0 line 2947 [ 61.236117] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/19 04:16:19 executing program 3: mmap(&(0x7f0000000000/0x77a000)=nil, 0x77a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap$binder(&(0x7f0000354000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f000010e000-0x4)=0x0) mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000023a000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000077b000-0x4)=0x1c) mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000077b000-0x6)={r2, 0x3e}, 0x6) 2017/12/19 04:16:19 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6, 0x6, 0x3, 0x1, "16c23388b174a53746465987876ed1f38a0ba4119a64dc147a6f993260eaa7580d0b8a9b60d34d0d8c875a34d049c7b37f2532c5c73d88bc77c9cda7414eab27", "8b13ee2b221db695c6954b539576ca15f236949fdee3ae80f638878da01e659f", [0x88, 0x1ae3], 0x0}) ioctl$void(r0, 0x5451) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000264000)={0x2, 0x78, 0x3e2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$evdev(r2, &(0x7f0000007000-0x78)=[{{0x0, 0x0}, 0xff, 0x0, 0x0}], 0x18) r3 = dup2(r1, r2) recvfrom$llc(r3, &(0x7f00003e2000-0x32a)=""/810, 0x32a, 0x10061, &(0x7f00009e1000-0x10)={0x1a, 0x10, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/19 04:16:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000bbe000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000022e000-0x4)={r0}) accept4$llc(r2, &(0x7f0000ee6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b45000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x7c, &(0x7f0000f70000)={0x0, 0xa, "d57d9f517941600b8444"}, &(0x7f0000ad1000-0x4)=0x12) 2017/12/19 04:16:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000c46000-0xa)=@file={0x1, './file0\x00'}, 0xa) listen(r0, 0x4800000000000) connect(r0, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa) syz_open_dev$sndtimer(&(0x7f00008eb000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000053d000)='/dev/vga_arbiter\x00', 0x41, 0x0) 2017/12/19 04:16:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c3f000)='/selinux/enforce\x00', 0x80, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x200, 0x0, 0x2, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") 2017/12/19 04:16:19 executing program 0: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x0}], 0x3b9ac9ff, &(0x7f0000009000-0x10)={0x2000, 0x1}) pipe2(&(0x7f0000431000-0x8)={0x0, 0x0}, 0x80000) socket$inet(0x2, 0x805, 0x2) name_to_handle_at(r0, &(0x7f0000b92000)='./file0\x00', &(0x7f0000b80000)={0x42, 0xfff, "59aa72ca97f08140bc07b1f4c8fdd77106ddaeb6c0e8b2b91fd3ec26b958abd2c582850675bcc7bde9efb611b8d80b95fac3ad8ee81edddf0843"}, &(0x7f00000ae000-0x4)=0x0, 0x1400) 2017/12/19 04:16:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x1040000) r1 = syz_open_dev$vcsn(&(0x7f00003e4000)='/dev/vcs#\x00', 0xfff, 0x8080) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00001ba000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000091e000)={r2, 0x80000, r1}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00005e1000-0x5d)={0x0, 0x55, "6f332e6a0a3d1fb9bf3e4d27c1cc01913c4107bba90cdcd14f581467378d8d772497a13de9429695172beeb2746616d3f9841e9ef300765b6d4015cf150020d7d3c4ec79264518af3d9e8c42b53c7ebe23f40c603d"}, &(0x7f0000812000)=0x5d) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00009f9000-0x14)={0xffffffffffffffff, 0x3, 0x7ff, 0x3, 0x6}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00005e8000)={r3, 0x7}, 0x6) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00007ad000)={0x0, 0x3, 0x8, 0x3, 0x8}) getpeername$ax25(r1, &(0x7f0000dd6000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00006b9000-0x4)=0x10) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000d74000-0x48)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) statfs(&(0x7f0000a8b000-0x8)='./file0\x00', &(0x7f00005a9000-0x90)=""/144) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00004ef000-0x9)='/dev/rtc\x00', 0xa0000, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000df9000)={0x0, 0x8000, 0x7fffffff, &(0x7f0000538000)=0x0}) 2017/12/19 04:16:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ef7000-0x8)='environ\x00') read$eventfd(r0, &(0x7f0000dd9000-0x8)=0x0, 0x8) 2017/12/19 04:16:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x10, 0x0, 0x0, 0x3, 0x20000000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2000003) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000f81000-0x4)=0x0, &(0x7f0000000000)=0x4) 2017/12/19 04:16:19 executing program 5: clock_adjtime(0xa, &(0x7f000090e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0}) 2017/12/19 04:16:19 executing program 2: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000af2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000b4000-0xb)={0x8, 0x1, 0x0, 0x8001, 0x20, 0x2, 0x0, 0x2, 0x2, 0xade0, 0x3}, 0xb) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000026000)=[{0x0, 0x0, &(0x7f0000026000)=[{&(0x7f00001f3000)="3d531426ff1fb9b1e7b9edbbd445b92bea9b6f26600c42abd3d4b8e8083023802d5f1a0a76e011cc28b9f0d41da7b0cac8cddf3f0d340115cd470e4d143042b212e7bac053b9b3a7f1acebe77628ed613d178ede0bc6516076f5a785ff11f817142634a303e576cd52f76d9a6b81cc8e970e281defc2e3ddd870245f834ddebe", 0x80}, {&(0x7f00001f6000-0x7d)="9f1095cd2ecf1602541bd309e7af47f71c359d51b84c0ae3e46e92153182adb92c9137bca854391952d04dd71f86b01ea907b0752e1de0c0203086432013f08a365f5eb5681f8d8d0a9457134ac18bd35e9e38e80fcd4eb849490a435257807a7a9f429afce635de57119d679839b0efa412b4ee30824859c06fe4d41d", 0x7d}, {&(0x7f00001f3000)="e2affa6e09292052aa4bf7a45739bd99e9012478ec4a981684321320b1aa7bca66d6f43fe2f667bb8e901ec108ba9fac828cf83d418c2abf688e921f35002c2055df6fd6ed2eb8d7fff2a9cddff9cbe5539ddddab2229b2c56e4a339000f0ae9d18b045a39665e1d8dc5004498099b92f5424f9510d92c398e5e5efe1f888e97f1e81cbce19c10e64d86712a7b3a9e77176453200a8c0443481791304bc72c667b9cb2ff05169402be22c8b88c596dadbc5bb84f76d5c5265578719e13a06ea628", 0xc1}, {&(0x7f000014e000)="88d0e55b06f102d027b14c8064e54dc98121f9df7ed6bb9d42301ba8fe96e0649bc5170d6f7487376e73ef8e4b49be630d71698a49d9e6852195f4653f01a295ae5bec6404a651420f9f8cd7da7e3b83b34dac73d7ecb94ffb97", 0x5a}], 0x4, &(0x7f0000112000-0x188)=[@assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x40}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x90, 0x117, 0x2, 0x7a, "2e034ee46a9eeab22944af33519f3544cac62faa3d653b4473ebd28ad16998926a825764aa416fd9781ae6e6428da5d76a76ae2ddb33a3bbcb097942c927119e15369429ae51653de58b9e7aa04fe104abf2e16ae75e3b178fb09b22ba6cc0ca517d988b984522596c309939c012bbfe1c5e5cf4083d6e1b24c6"}, @op={0x18, 0x117, 0x3, 0x1}], 0x120, 0x40}, {0x0, 0x0, &(0x7f00000fc000)=[{&(0x7f00001f3000)="85243a584fcb498f1c1828da8c56ffb3554f56ea0780ccfa3031fae754b67ea98a4233ded418", 0x26}], 0x1, &(0x7f00001f3000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @iv={0x1018, 0x117, 0x2, 0x1000, "c42929cfe785f57bab67d44fc43194640cf3dc49965a7f48448c7d886019ab61dd278f0b0156bce58a4a3ce54cbd3b9e8052d0dfd67477614fad92092231b9d470e448f6c9e2d05b47479e4256e9081e28526c9d629e6c4a1dc1fe77d83507c439ed392adcf2075da5c0d95c666a169ca05bbfcb4d27ffc1575307b7f0523657d27ef4500009aa95a61b873c50e29ad3e2d59b69ad2a2e211fd6c0cd0e154e58ba919034c0778e57a23e790289eaea812edec4cd731e62834573509f0eda72008fd62c053e0eba7e0868d46918256ec286c43af609a62aeaa4e90e35924701837d01a36b6b651ac3b252f3c7d38c3946cc724f87d2ae4ce68d59caaf433d632ab49af1db79e952233fa3f4d1ba87fa65f05a1e8e0fe8288b2a075439546a82d774ac80b323159502fb9138f1604dd2fb5d749a8bc3c1e39e6ed919c820375498d5e148b7d1c962673579d5da36da489de0f8e660f4e7e997d6764aec26c088f2d151971cd1b43da18ee7882d21159a4309acd90bb5ae5ca0ef0f4331c010ab86761976a6b190b5a499c1cab6e5cc85da139d886e93c930bc33bc521c65fe33ff11c76039e34e791025cac9a237f573896f49412b577ae34e22f4bb118e21300cda9a0f5e0734301d8161d1ac941617e01cb39ca75175b6b67db620c51bcf4b61c1df8b179fb99b8571d37f0c1f97e18987ad7ed3e231d70c7587756314a2bb13f405e3afc68d3c32ddc0b9e8c68b7dc381f4b2aa1e8553a8573a16f167e10c1f9f48aaead89e0440b30493aa3807c0d22d5eb300801e46c7fde3e6ef6f09d7142f3b49b2f645b4765111aee1a4137d7b9a230fe84c91fb94f17dea82ed16a80dc70ac8cee5ea6394feabc50f1dbb2595e6ad9b2d7650fc822d0c70e946cd77786a99b8da627193e6ea2cf590eefcaf2cd946f84d1b29f104512bcbede79fa0f5be5b93515164257704d1fea8066e1d5b527d65c3d8509896d22341a1d83fbaad77a9741e1e5ed8890efb50217ba4bed0689a655c8506f587718919c2feca6ee95f11049cb0fc0b5dd205f271a7b5a32d375c493941cedbba5c32a18d216df09b1a18e13e4a70897a4bee8aff4dff23e9f2b9d357cd291081a62d5fc8c2388b0c99aef9f1b8d9035c102ca42f16d5a392e3da3fb3910289a92ac13a26f23a8b3dd3d1ca1f669ae2f81af1aaba7ba850a4877ec21b61422b41cf1cc1f21e083e32158cff89d19fb43a38e54ea509e87b9867e699d8b60d758d9b52e41a79a0929a416661bf430c53f81466fdd03619c8d4ed05247b9c451002c003f415c74395850d21feca167d90277e270502c72f3c81eea5bb88383afbfbed4fbe25698f61eeade99a367816f1277e5a5162b77382c45950b429cd7afec799522c1132272b35e9df4117ec3baa8e493b3ffe8e84a58287e87f9765e1b83e1a24225870dbb5b4f598962d87bbde008526d4d98395f760e45c4339b92ebfac6e060019207d0bfe830117da8bfd4791e378daf3deda19a7c035554b676f90811231f2bffe613765716ff2de6c2c87fa7ca9ce59bed3c313ea51a4ac503da757809054bf5c36bc45aa6b2d89a89d7509018904877d9ccbc027c8361e0e24470c754ed6b58616071be111d07176ba4e28922ffc1d223a72c0f8f567e1dd89d451dcfa556cd90e2ef71036b71bc150bc62136fe5992945bf2fa81d0a4b5c111282a469aaf3186f3c048bb773a1729bcffaa6b35edce18e24489c4817108774981f33ee43982f2febed5e122b179b6061e9f48ee21b0de153047be22c5c40dd40fcb91428269e2f7a64dd1b39d1fc8b59bd1018cd28c78d3607325a5c6e7d1f51b024c6c7ad193e426e09597b629892b8cea7bf287cbddf4e7499e95d9ce08185b81bfd3ad9be4cc479b8c4d2064772cd638604a29975a28f6fc1bba833ac47e7e42c1e37f0c7ae6ede2bcc90ef1ddab8f2460a8fa2bf801faefe7dc3fab3b81f1b366151c7c008a9646e20b9eff812805738197ded8b2aa8ebf620c56173006378eacd55ee58ad774591c214cd7cbf81ee4287b5d1152ab2b676d351185eec928b7ed46104a16778d5bca8a6dbea114c4a67f20eb3db9308a3ea248f29afe7296b4c8bced87c732866affd075a1ddb6dad8630bf7ab2f803d8f2838dc75cab6222ece9a4a95fa36761267aad43dad105bf23bf16ef55dbb0690999a3710cf886470cce3e36b8287ce4f1cc91d4846f47d00b76297f209c039cbfbe8248dd975a5220d4d15aa3e9143853da004ad88b0fcef35afcc85d64cf4b61385c37e800b0e787a95c12742a57840758e82fee8b486c0a01f7ba85be0e533b6f054a1edc8627f84724b020cb7ea3af15584ef8fa4a029311552fa1d9b0699ac46c205f889492882bd97c4fc3901a5be8fe328efbfae022b82713c21bc06197366f650b2417017e97471108d16f5d21a35cfab5d4f69415835cdfa06c289f9df3c6b500321dc2993ea895cae3afe9b5bb9606e4fe10bb9b49a9f012ef34215b16dfe5e4f12c49a8db9d9888e0f0130eaa9f4f18190d7691d282ceef1ed2107f31c60954ec53a928cdb22f5f92df3c207d3b160ddbf22dfb6aab1fc5dc71182c09dd19491d8e7abf4e0e59ae0b8a61aeead51da93f804ee102f0df3cf7ee901a803641281887c9e21c809af7d7c8ac679a0959c242bdc00055d223a0ab3289df63c7664f403c6d33d2ae11f9c82c18acb6d29ddcd6aa2ee620c3e18f6e3f178c0db238d07db265ffceea147c6553692e6ccbb4932cec1b972bc44e1fde3252d6041cab7976e027ff59a8eec230faec2d28258c3fc3165e0c0e39069127806ddae49d0fb3d5ef2df5664a1ce74ad196c057e2bfc8818a56dc172c34c072cea60a7a1d09064877fa88f038019d8935c6e46fe45ca465e06fd05dadb2c33b9766e760c3fd3caaa48b4af3d6233568f38fb8250db01ba137bb9b37818dc26836ca60b0a7eafe36473eb9c9422893ee4220163464fbf4b6ca14ab7ec9c152b2e47de43cb132c90c616d3786ac4f82a359140bc8c310122dd7aa88f90bd675a840d2460a0c16514989c98f3e8c8a4c1c90245670374cd5961147e35d52cfadfc65ebd62fffaf343629ca03b87b67cba4a693f28c578ac3e04ba6c0fc9647784bb1b5a28ba3b3b4431374c4f43d397976633aaabe340a36c2e2ea28f7142eacd183365b33724369c6ea0fa530be5ad110cb308332339509fdd7833e4b96ecf698b36b5b2c7741475c141381b5947bf7508d298e08acac04012899b3af04fa1d5eebccfc54d4f080bc675e07186eb5833298b809435a79d1323eb90fa7d277905e0790827fdb0de33863d0fa44cd4b717252eb85f6b78ce90ef2e28863b95417c7109d37f61948ec210073f0481751a242c6f227838bc94bd682f33fba549b6e55b3d946d1d118fd65d600773b286b6954e4615082201af1437784343b5e5166be35bc2d338980696411d096f2b700da375d14d6ac4ca9eeb5850accf498b85fb934c11328cd7fa34aaa2ec241968e1f40f81850abe466f5720413c99618dde5abff429d7124834b722f16bdd7080df7d9e92fec2dd14f1a13f5d13068124ec81128573d356b0413bc63d751285f13524a01e2d726e10a6e3477ab3e4604b3592aa2632eaab32622e42827f35b9ec62a184b18f521e014b3971a736d411e00dd04a0739da7530d4ec15f34205ac4bac161f5c8e7653ea38e6d8f3fe826798dbe3f185c66a300bed460097bd3c06457de4c8df40c1c52beadcc90d1d09efbda8d39a8ad52ea81c774f062cde716dd8a0361e46cff5382ecb934217237f9c9ebd39f1f4512f76c1f513982314e7663f13fa8df4bf0922e7e373478bd4f5fb309b2beb4425087de16b55022bd9179431a5cb8ce4089d739e0ad7bf53228ce180b3760123f235cc135b07f3b9452552065fa75d055b3d5bdfa1a5cb913740fa6b50a5cc5bf5fecdd068643def98aacd0def36fa41ae495c02fe45e6224d3e870d75f04ffa36d7bda954e82a83ba07c807d29bc644d2262b5eae905cf511f07894a98ae4ea64c676549db9ea7bfa42c9bf010a83423a6d13d5d0b26459d7fb647ba5375cc50f55fa786ffa28011f57ca171de4b69a765134f05bffdf9bc2bd7ba82b6c9198948e10cd27a152b97e93e537e0c25f2b2f1ac6353f9b2aa7175b98d6ee80bf267ebda6065251d051bb704443a5e268ba53cc984552d431b0a9408cb7ab84f4617420ada1b9f37a7690566b1554c78b1dcc6dc5129ec38436177e515b2700f9114115bef3646837b6d6e513981601bc162c14477b379280470cfb0a786232f32fe893d56275e2c2c4f052b1081ed67709b6bac95cbbb0b4eabed22642f972831b843b215637a8e8d24656a778f18581d4f4f52e1d007539671d1b95a652928ff02be47e5005c191b8d282715812381de3bd41eb77f5dd070d728b77a64013900725811d550196ffd97c6dfca99055557a377d66a15ba764ebf57f92ffb9b81af9751193971eae825ed18c99ee49a01e20eab29f6c06a948899d8073f3183ad988f5944bab11459e7cacc39744ecfddd3dacc2a7eeed3b55ced413092027a7682f1483c8758b637beeecaf860aac74644533394c888e83009770800413e8ef52604c648a4c51a4e062a77556f1813557c91679348a86b67f5b266373d0d208061d35a2e63c8ecfb5952e732a2e72f027b2390b7bb8d5bd7e97cafb834c240a2aac1224ac24b1bdec8df24313dc0e86668bb907c92c2de6fc1b5f27d76afef2a9740ac1188924f43e8e8c7f11e54dbf97eb2d77c41005c162c909ccfdd1fdde8413d27b2243dc33bc9fa84f8956ed3a653e4081941b9af7b93d18036b7299e04f9c51f526bb99762b2ee3bd87758b700cfd1f907032376ba3944f4a2133692e8a82f761073d15f11542dc574f850d9b7d03f6197a2c5d75af7678113f4c7c49b2dc83973b07d9154c6526ae2a1714ee31ee70598424756b0f3eac6857a1673e1d08d343f67429d13c7f2b65b7f4e6480a717b12a9b9d78c4c07ce405c3572406bc676bc8f96ec57083acb7aa719b33ab259d9dde84910b0806ed5ab3ad5b377519bd2d6ad35ac50341efe2600e803bf27e719e7474ae845f3f40c539e3add07a7a79167fb2d94659dc2f072bfed7cbb18d598523c501ba53b3b7996e7842840df707f02da3a02d896631bbad50ca874e83ade9bd7de04912e6b71de8282c96055f96961d7cbb483ca0f93cf8c6cf81bb5348180122730c2ed483a7953da081b7028e19df07603c9247626b092337b770247d4d2d90d0a2cfe97de440d8f989d92a295036e7bb35d5f1bd464cadf91c1b3fa59ea4886af4df131e4c99dd3cf3fd7b6f013f092c307b9d0bb3646a151856ef7bb62a00d1d726aca0faf68d03fbfc10015b6bdcb0f7608f8cb558539235f8e08892e9b7cc23225ec4dc49adeb12b69d6eda25373ac8caf7d1e6bb5d74a17bc94d52f5f3bb8bce7b49f0249e9c7561f644b9423a8efc8b8ab7953452f6024c0be20d5f281e413b0c436644391f572c85e887e8ebb2fd13a69bea3b55a745ff3088bfabbaff77170515eaf06f916c3110a6f7ab0999be12f20be85aa91092fec0ef1329e05b2a09f29276b2a7b6fa19fbff5aa09371b7f4169b75c6e9189aff6ad90a5ae064766822e43249290120f9ae4b2f726b540b6cca6d7579aeaca0ddbe324292f09737c8a772f4fd754bfd15e15ef70a5d20cda7ce4ff6c3f2953cc2cf7577046280e669bf91adc79bfdfec185668c2afc5fe22b537215f24666bacc3c71"}, @assoc={0x18, 0x117, 0x4, 0x9d}, @iv={0x78, 0x117, 0x2, 0x63, "c11afc42674820ea75c8a77dbbfbcf309ea2061c6c8deabcb4bd5661d1d1567109fe8cba3890cf52c132a47072021d1d78a76f54dfb353bd076fbc588c76fdbfb476aa06cded8ec4e8c4eed8df6cca7cca22c60c7af6bb0401014e98968c1d5ebd5ef2"}, @op={0x18, 0x117, 0x3, 0x1}], 0x10f0, 0x400000000000800}], 0x2, 0x40) accept$alg(r1, 0x0, 0x0) 2017/12/19 04:16:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = accept(r0, &(0x7f000041a000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000f70000)=0xe) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000a4d000-0x4)=0xfffd, 0x4) llistxattr(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f000030a000-0xd5)=""/213, 0xd5) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x57, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 04:16:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006d8000-0x8)={0x0, 0x0}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x100, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000037e000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000a5000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=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}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004fc000-0x4)=0xe8) getgroups(0x2, &(0x7f0000d6f000)=[0x0, 0x0]) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000ba5000-0x4)=0x0) r7 = geteuid() lstat(&(0x7f0000ad7000-0x8)='./file0\x00', &(0x7f0000d58000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000713000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000533000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fae000)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000a07000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000946000)=0x0) stat(&(0x7f000026f000)='./file0\x00', &(0x7f0000d3d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000a8b000)=[0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ccf000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00006e5000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000064e000-0x4)=0xe8) getgroups(0x7, &(0x7f00002fb000-0x1c)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000b80000)={r16, 0x1, 0x6, @random="805472031ea2", [0x0, 0x0]}, 0x10) r19 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000810000-0xe8)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f95000)=0xe8) getgroups(0x2, &(0x7f0000880000)=[0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$unix(r2, &(0x7f0000395000-0x38)={&(0x7f0000525000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000053f000)=[{&(0x7f0000270000)="e2f8f7df193f98d0fd2ce23d3c2e20a4fb61df6251588b3c98203fbf5daa6ce6d00df24d33eaa7a27aad3a91663e7f17fbd6847073970cfc41496cbcd610812bbff80e139936e9f2416b016c17b8eb32bf393cabf9bfbaddc0e923c7c7a39b856486e2f5bc070685252f0af0987794f0951012341446ee63c67f675a2d77689bc6de75634c1e8f8fa1281f546ce705b8adba3bd8732e4d7b4a05be7a", 0x9c}, {&(0x7f00001cb000-0x98)="6d301453f1da2f407c5423e68b965d0a6c9d4ac51f648e315bde1ebda7b6bf92062fcfda4db561ab1b6635324f719617cf2b5e7a261ecf9f56e68cc554f1e1353315d5246c9ac9c457c068f242af7eade82548e8197892bb1f4d4f266e50bd8f698d30a1544c63b6ccc2b42ba747a3f1973e1b5cdf09d24e17b7202d5065a22806a23f00ebdc626e150e3288d90d137ba1e1ea0c68c97b78", 0x98}, {&(0x7f0000735000-0x3b)="5ba5f7bbd294ba4434300a8ac22c093eec36fc18c8d2d78311b30e6d92a858bfa6dbcc160dfa52d421144d779beb5e45d86fa61d780de7f6b9fa8c", 0x3b}], 0x3, &(0x7f0000d86000-0xe0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0xe0, 0x11}, 0x4048000) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f00001aa000-0x4)=0x0) r22 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006c9000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00007ee000)=r22, 0x4) getresuid(&(0x7f000075f000)=0x0, &(0x7f000084d000+0x904)=0x0, &(0x7f0000fd0000)=0x0) 2017/12/19 04:16:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000850000)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000471000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet6(0xa, 0x5, 0x3) 2017/12/19 04:16:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000255000-0xa)='/dev/cuse\x00', 0x208080, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000460000-0x11)='/selinux/enforce\x00', 0x2, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000814000)={0x8d9, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000dbd000/0x18000)=nil, &(0x7f00009c1000)=[@textreal={0x8, &(0x7f000049c000)="650f0966b9610a00000f3266b8030000000f23c80f21f866350c00c0000f23f80f20d666b9f803000066b80ec58fcc66ba000000000f300f090f01c865260f94bec700f20f350f01d1", 0x49}], 0x1, 0x2, &(0x7f0000831000)=[@vmwrite={0x8, 0x0, 0x2, 0x0, 0x79e, 0x0, 0x7, 0x0, 0x1}, @cstype0={0x4, 0x4}], 0x2) 2017/12/19 04:16:19 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xfffffffffffeffff, &(0x7f0000021000-0x8)=0x0) io_submit(r0, 0x1, &(0x7f0000007000-0x18)=[&(0x7f0000020000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000020000-0x6a)="49f4b9bbff4a18fe1bf5215c796d28df68012177b85ba280f363d94ed6352b71f0eee52aaae23d28198b09b0054060efe15b150a21f4cfa7674203aa51f2e260f9fd216d2d5079d5149801a7bf206c8b0486", 0x52, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x0, 0x1c61, &(0x7f0000022000-0x8)={0x0, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000021000)={0x2, [0x0, 0x0]}, &(0x7f0000021000+0x68c)=0xc) remap_file_pages(&(0x7f000000b000/0x4000)=nil, 0x4000, 0x2000000, 0x4b91, 0x30010) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000021000)={r2, 0x0}, &(0x7f0000022000-0x4)=0x8) 2017/12/19 04:16:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000b0c000-0x38)={0x0, 0x0, &(0x7f0000506000)=[{&(0x7f000000f000-0x7a)=[{0x2b, 0x0, 0x0, 0x0, 0x0, "020003000000000013675921deb7819705df7f0fb844075272853d"}], 0x2b}], 0x1, &(0x7f0000506000)=[], 0x0, 0x0}, 0x0) socketpair$inet6(0xa, 0x3, 0xe1c, &(0x7f00000b4000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000015e000-0x4)='cdg\x00', 0x4) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/19 04:16:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00004f1000)={0x2, 0xffffffffffffffff, 0x1}) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000fd6000-0x4)=0x0, &(0x7f0000b9f000)=0x4) r1 = socket$inet6(0xa, 0x1, 0x0) pkey_alloc(0x0, 0x3) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f000024a000-0x290)={0x0, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000528000)=0x0, &(0x7f00002f0000)=0x4) bind$unix(r0, &(0x7f0000977000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) [ 61.319406] binder_alloc: binder_alloc_mmap_handler: 18693 20354000-20356000 already mapped failed -16 [ 61.352218] binder_alloc: binder_alloc_mmap_handler: 18693 20000000-20002000 already mapped failed -16 2017/12/19 04:16:19 executing program 1: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b01000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5407, &(0x7f000001e000-0x3)=0x0) 2017/12/19 04:16:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005d7000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f000079f000)='./file0\x00', 0x400080, 0x2000000000000000) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0xfffffffffffffffc, 0x0) fcntl$dupfd(r2, 0x800000000003fe, r2) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008d3000-0x8)={0x0, 0x0}) r3 = inotify_init() setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00008ad000)=0x81, 0x4) mkdir(&(0x7f0000493000)='./control\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000089c000)={&(0x7f0000500000-0x8)='./file0\x00', 0x0}, 0xc) inotify_add_watch(r3, &(0x7f0000c53000)='./control\x00', 0x1000802) close(r1) 2017/12/19 04:16:19 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000-0x4)=0x0, &(0x7f000095f000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = syz_open_dev$mice(&(0x7f0000765000)='/dev/input/mice\x00', 0x0, 0x20000) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x7ffc, 0x8000009, 0x1080000001, 0x0, 0x0, 0x6, 0x180a0, 0x8, 0x53cc4071, 0x80, 0xfffffffffffffffa, 0x11, 0x0, 0x3, 0x0, 0x1f, 0x1ff, 0xc7f9, 0x0, 0x8001, 0x7, 0x9, 0x100, 0x1, 0x0}, r1, 0x6f33, r2, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1000000000003, 0x1) r4 = dup(r3) getsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f0000147000)=0x0, &(0x7f000052b000)=0x4) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f000053b000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)={&(0x7f0000b32000-0x10)={0x2, 0x40007, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x3) sendto$inet(r3, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 04:16:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000025c000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0xfffffffffffffffe, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000369000)=""/106) r2 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f000005b000)=0x3) ptrace$pokeuser(0x6, r2, 0x9, 0x8b1) fcntl$setown(r3, 0x8, r2) readv(r4, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) dup2(r3, r4) tkill(r2, 0x16) 2017/12/19 04:16:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007e7000)=0x200003fff, 0x4) sendto$inet(r0, &(0x7f0000e8b000)="", 0x0, 0x800000000000000, &(0x7f0000374000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 04:16:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000026f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sysfs$2(0x2, 0xffffffff, &(0x7f0000c3e000)=""/103) r2 = accept4(0xffffffffffffff9c, &(0x7f0000c86000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000aae000)=0x58, 0x80000) getpeername$packet(0xffffffffffffff9c, &(0x7f0000d1a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000061e000-0x4)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000ec0000-0x10)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ac5000-0xc)={0x4, 0xffffffffffffffff, 0x0}) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f00000f7000-0x10)={r3, 0x1, 0x6, @random="a6b2314f0001", [0x0, 0x0]}, 0x10) 2017/12/19 04:16:19 executing program 4: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='ns/cgroup\x00') mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = gettid() rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r2, 0x5) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffbfffffdfffffc, &(0x7f0000689000+0x30e)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{r4, 0x0}, {r4, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f00006c1000)=[{&(0x7f00009ab000)=""/4096, 0x1000}, {&(0x7f0000fd3000)=""/199, 0xc7}, {&(0x7f0000fd3000)=""/140, 0x8c}, {&(0x7f0000776000)=""/133, 0x85}, {&(0x7f0000fd3000)=""/128, 0x80}, {&(0x7f0000fd4000-0x30)=""/48, 0x30}, {&(0x7f0000210000-0x1b)=""/27, 0x1b}, {&(0x7f0000fd4000-0x86)=""/134, 0x86}, {&(0x7f0000dbe000)=""/181, 0xb5}], 0x9, &(0x7f0000fd4000-0x20)=[{&(0x7f0000fd3000)=""/43, 0x2b}, {&(0x7f0000fd4000-0xb4)=""/180, 0xb4}], 0x2, 0x0) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000fd4000)=0x3778) read(r5, &(0x7f0000fd3000-0x12)=""/128, 0x80) r6 = open(&(0x7f0000cbc000-0x8)='./file0\x00', 0x800, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_WAITACTIVE(r6, 0x5607) getpeername$unix(r6, &(0x7f0000917000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000fd4000)=0x1002) perf_event_open(&(0x7f000049f000-0x78)={0x5, 0x78, 0x173, 0x3, 0x80, 0x5, 0x0, 0xffff, 0x0, 0x0, 0xffffffff, 0x1, 0x33, 0x8, 0x0, 0x80, 0x5, 0x5, 0x10001, 0x2, 0x2, 0x57, 0x7, 0x4, 0xd755, 0x8, 0x0}, r3, 0x6, r6, 0x8) accept$alg(r6, 0x0, 0x0) [ 61.394453] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=18747 comm=syz-executor3 2017/12/19 04:16:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aef000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) set_mempolicy(0x8003, &(0x7f0000a21000)=0x80000081, 0x7) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000154000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/19 04:16:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000830000)={0x0, 0x8, 0x1f, 0x1, 0x101, 0x2, 0xffffffffffff4fa6, 0x9}, &(0x7f0000fa9000-0x40)={0x10000, 0xfff, 0x99c2, 0x7, 0x2, 0x10001, 0x2, 0x2}, &(0x7f0000056000)={0x1, 0x0, 0x80000000, 0xf09, 0x3f99, 0x1465, 0xea3, 0xfffffffffffffffd}, &(0x7f0000b11000)={0x0, 0x7530}) futex(&(0x7f000092d000-0x4)=0x4, 0xb, 0x4, &(0x7f0000ee0000-0x10)={r0, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x8, 0x4, 0x1, &(0x7f0000cc4000-0x10)={0x0, 0x0}, &(0x7f000044b000)=0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ef6000-0x4)=0x0) ioprio_get$pid(0x1, r1) 2017/12/19 04:16:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f0000bf5000)=[{&(0x7f00000c8000-0x26)=[{0x24, 0x2a, 0xfffc000000000001, 0x0, 0x0, "dd7cff0188f52416c34ce8a3b216b0a336e594c9"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x10000000000) 2017/12/19 04:16:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ace000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c75000)={0x2, 0x78, 0x3e3, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x4, 0x0, 0x1, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x8, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000e3c000-0x17)="63f9706800194e003c420a2f6780000000462098fd4c5c", &(0x7f0000f72000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000926000-0x65)="33c960f51b5971f865fc470fbb11dab2f518ffb17df26ca3ce0f0e2bb6f019a21b50c5e365da7d011b200f9b293c17385e771a037d55065793e08a6dfc004b9f910095cbba2ea50942d0e9bccf8ac026441fdacef2a00fd40867480d9b5d55121f96895172", 0x65, 0x0) add_key$keyring(&(0x7f0000a0e000)='keyring\x00', &(0x7f00003c9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) r1 = add_key$keyring(&(0x7f0000f9c000-0x8)='keyring\x00', &(0x7f0000185000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$revoke(0x3, r1) 2017/12/19 04:16:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fd2000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x80) 2017/12/19 04:16:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000084e000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x2000000011, 0x8000000080003, 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x100000000}}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000b30000-0x28)={@common='ipddp0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000c85000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/19 04:16:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000802000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8040000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000ee3000-0x10)={0x3b50, 0x5, 0x80, 0x200}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f59000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f0000335000-0x4)=0xc7f, 0x4) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000603000)=0xed0, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="71aa57e3ebd4", [0x0, 0x0]}, 0x14) unlinkat(r2, &(0x7f0000c60000)='./file0\x00', 0x200) dup2(r3, r2) write$tun(r2, &(0x7f00004f0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "aa90f7"}, ""}}}}, 0x42) 2017/12/19 04:16:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e5000-0x8)={0x20071026, 0x0}, &(0x7f00009ed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f0000fd9000)=[{0x0, 0x0, 0x0}], 0x1) munlockall() 2017/12/19 04:16:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000c46000-0xa)=@file={0x1, './file0\x00'}, 0xa) listen(r0, 0x0) connect(0xffffffffffffffff, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa) socketpair$inet(0x2, 0x0, 0x3, &(0x7f0000194000-0x8)={0x0, 0x0}) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000215000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000166000-0x4)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000ba5000)=0x0, &(0x7f000013c000)=0x4) [ 61.437629] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=18747 comm=syz-executor3 2017/12/19 04:16:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000042f000)="44243171beee3ec640be8900ea92a4f7ff3f335f5c0225b69511ceb61d0106a66a4ee3cb19e20cfd671628eafc3f7db558", 0x3) getpeername$packet(r0, &(0x7f000016e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000c8000-0x4)=0x14) creat(&(0x7f0000fa1000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") syz_open_dev$mice(&(0x7f0000c73000-0x10)='/dev/input/mice\x00', 0x0, 0x200001) 2017/12/19 04:16:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000724000-0x18)={0x0, 0x0, ""}, &(0x7f0000098000)=0x8) r1 = memfd_create(&(0x7f0000b74000-0x1)='\x00', 0x2) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00007a4000-0x18)=@generic={0x55, 0x8, 0x4}) 2017/12/19 04:16:19 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000063000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha384-generic,ctr-blowfish-asm)\x00'}, 0x58) seccomp(0x1, 0xffffffffffffffff, &(0x7f0000193000-0x10)={0x8, &(0x7f0000264000)=[{0x6b8, 0x2, 0x5, 0xc8e}, {0x2, 0x2, 0x1f, 0x1}, {0xffff, 0x2, 0xa65, 0xc47}, {0x12000000000, 0x2, 0x3, 0x0}, {0x7f, 0x5, 0x8, 0x8001}, {0x2, 0x0, 0x732c, 0x0}, {0xffffffff, 0x7, 0x6f2, 0xffffffffffff1bbd}, {0x33, 0xffffffffffffff01, 0x1, 0x3}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000001000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 04:16:19 executing program 5: creat(&(0x7f00005fa000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fb5000)='./file0\x00', 0x0) mount(&(0x7f0000e2c000)='./file0/file0\x00', &(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)="0075f7", 0x100002, &(0x7f0000ba4000)="") 2017/12/19 04:16:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000076a000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) 2017/12/19 04:16:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007fe000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = syz_open_dev$mice(&(0x7f00004f9000)='/dev/input/mice\x00', 0x0, 0x44400) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000e6b000-0xfe)={r1, r2, 0x1f, 0xfffffffffffffbff, &(0x7f0000580000)="637e7167c4699ad12b75a440df86d6c88761c5cf92bf71a862a8f150bc3e812566de39ba67714485d6c9e2e539ae4975a1dd9a69177fddb4096b28b2259b13fd8f4c8daf7bf5cfcff42d361450d7789afb2737f6df075928181034025e75a2db65cfbfc4fa804479d14ec8dfca082a51864ce9e4867501f431d5ee0cb754c57aaa80321a09fc37fd9c908ebe3a6688441b61ad74eac6b637e221883b453484471ba771fcd991a634e6d01c48d36d5444f9b1bff6aa2f9be7b54cd047c585214f6d5c3955dbd4", 0x3aab, 0xffffffffffffa34e, 0x7, 0x5, 0x6, 0x6, 0x4, "06fddcfdf44784fab5ae23ee13188aa8ecf156108305e30a6f23de947ed6dd8df9f1816c30a0d77d2620ab2490b00ab492786b4212a6bd2e3d546d8b23fa1368dec9992498ab34dae1f1e838d349c1e7a178e6db628d80536c37c62487905e7b96a065b55dbfa91a9e84b5079befd77394e03964102d08966b223f9c41ab6eba228568bd1157ff63f664e309bd48a8b660848b72412add989bc26cae43b7c6d9a83cdca04ed25c2d18f601862436ae97002d3b5f6a03c567b5d48e2b0a5442b0fd0cc1131829578a99c14d1d63f37def6d35c8f75521"}) get_mempolicy(&(0x7f0000000000)=0x0, &(0x7f0000005000-0x8)=0x0, 0x10001, &(0x7f0000003000/0x2000)=nil, 0x2) 2017/12/19 04:16:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) sendmsg$netlink(r0, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f0000fa8000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}, {&(0x7f0000608000)=[{0xc54, 0x0, 0x0, 0x0, 0x0, "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"}, {0x55, 0x4, 0x200, 0xfff, 0x1, "fad78f4d8c10fa10e99edf6fcde08f3c7204816ca7f9e55e04820e7b4eafd98ba5a4c264cab0e8cba19d898f5d2bb13f6eba5cfd8c639581086fa311cf0fe2e723502083fb"}, {0x89, 0x2, 0x602, 0x4, 0xd, "5307624fea70f79cf3f06c4b33fc90a21188f7d0ae826518ce01ad7cf813549dd9f737826c86c02468634c07044f1dc5e3977ca06533f25af75fceabdf4c7e1855338c488404fbbf3b823a27277174945e31b205b8199addd028d0246d33ee85b8911d41b65ee62cd9bea4e1105832e680c71225548fc2999c"}], 0xd32}], 0x2, 0x0, 0x0, 0x51}, 0x800) 2017/12/19 04:16:19 executing program 6: shmget$private(0x0, 0xffffffffffffffa0, 0x0, &(0x7f0000e88000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x4c15, 0x400000) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2017/12/19 04:16:19 executing program 7: mmap(&(0x7f0000000000/0xb4b000)=nil, 0xb4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b4b000)='/dev/qat_adf_ctl\x00', 0x200002, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000b4c000-0x10)={0x5, &(0x7f0000086000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000b6000)={0x3, &(0x7f0000326000)=[{0x400000045, 0x0, 0x1, 0xfffffffffffffffc}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00007f4000)="1f0000000001ffd604001affff01f8000000000001000b0000095c007f0000", 0x1f) [ 61.507387] device syz1 entered promiscuous mode 2017/12/19 04:16:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00007e6000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000e2d000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ed3000-0x4)=0x14) bind$packet(r0, &(0x7f0000d14000-0x14)={0x11, 0x1d, r1, 0x1, 0x6, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) seccomp(0x5, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0xfffffffffffffffc, 0x0, 0x1ba}]}) openat$ptmx(0xffffffffffffff9c, &(0x7f00007ab000-0xa)='/dev/ptmx\x00', 0x640, 0x0) chmod(&(0x7f00002d2000)='./file0\x00', 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000167000)='/selinux/enforce\x00', 0xc00, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000b6b000-0xc)={0x0, @multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00003d0000)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b5c000)={@generic="c9993a50f19348549d56343999fa7612", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = open(&(0x7f000094d000-0xe)='./file0\x00', 0x40000, 0xa0) ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f00007d1000-0x8)=0x0) fsync(r0) readv(r0, &(0x7f0000063000)=[{&(0x7f0000fb5000-0x7b)=""/123, 0x7b}], 0x1) 2017/12/19 04:16:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000000f000)={0x0, 0x0}) epoll_create(0x4) 2017/12/19 04:16:19 executing program 6: mmap(&(0x7f0000000000/0x8c3000)=nil, 0x8c3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000f, 0x800, 0x3) write(r0, &(0x7f00008b2000)="240100001e000d06f801014000000000018fde070a00000118410000000100010c0002c7", 0x24) 2017/12/19 04:16:19 executing program 0: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00007c7000)={0x0, 0x0, &(0x7f00004ef000-0x90)=[{&(0x7f0000af8000)="9f9b42ff084e80fc720f0c6e4dba1045e3c2a4914dd32837053393792e8513f63478cf6217258c1b98f9e38e0fe8cef69c26cc3fc5b746", 0x37}, {&(0x7f0000af8000)="", 0x0}, {&(0x7f0000855000-0xa0)="9de345e8857dab45c206c682ac839954f2c1a7de3994420c4438082c0abbab34159d6f32d1df540f0b3252eee97d27e7a42bc04a1137262ef599b428a32166ff13c511d4b319263109fcaabcf5ed10b181e72397c055f5d97529def1662bb608eed4529da176848322e4ab3ff05d1b97c0679331b9bcef2428ebddba020bc9a8de63f9c54505727d523cac8365e6a3f32f8b2fdfff4a8b20e36d270e369465a1", 0xa0}, {&(0x7f0000af8000)="2cb10bc7c4e491a128a1a7fc61451523ad3ab3fa79ea5bb461b945ae645d6882f04d590ca6f9f7dd5f485676936da754043abbb43a092c7c66a8d60a8d82e88c564a4c738e59833bbd9d47889c6932a949839332394f6ba22ab57f103721e02266e1424ee06c60873ae4dab9ed562b39847bed6c5d57c0c942dc940a6d4c8130866d511980d20c2f22d2dd27ab19ac801a3021f747f2d0021145fead516bde14fef666e2098825209697c71f718f911e56fafb341bef7abe45962fe36c261a0d22e1d6c6c5531ccfe44a75930954e2ba0ae845", 0xd3}, {&(0x7f0000738000)="eff13c0fed6df0a5912b3deddbda", 0xe}], 0x5, &(0x7f0000af8000)=[], 0x0, 0x0}, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001bf000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f00002e6000-0x400)={"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"}) 2017/12/19 04:16:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a28000)={0x1, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000ccf000)={0xfffffffffffffff8, 0x8, 0x0, 0x2, 0x0, []}) fsync(r0) write(r0, &(0x7f00007d4000-0x28)="240000001b00fbffebffffffffff0000110000000400030000000090f7000003f9161701", 0x24) r1 = fcntl$getown(r0, 0x9) ptrace(0xffffffffffffffff, r1) 2017/12/19 04:16:19 executing program 5: r0 = semget(0x3, 0x7, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r0, 0x4, 0xf, &(0x7f0000000000)=""/111) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0xffffffffffffff4b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x1c) r3 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffff9, &(0x7f000042e000)={0x0, 0xe, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000050a000+0x4ac)=0x0) timer_settime(0x0, 0x0, &(0x7f000092e000)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f00004f4000)={{0x0, 0x0}, {0x0, 0x0}}) getpgid(r3) ioctl$TIOCEXCL(r1, 0x540c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ec000-0x10)={r2, &(0x7f0000de6000)=""}, 0x10) 2017/12/19 04:16:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000005000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) tee(r2, r3, 0x7f, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f00005ab000-0x8)='./file0\x00') bpf$OBJ_GET_MAP(0x7, &(0x7f0000f29000)={&(0x7f0000531000)='./file1\x00', 0x0}, 0xc) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 61.552812] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=18834 comm=syz-executor7 [ 61.576063] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=18841 comm=syz-executor7 [ 61.582873] netlink: 'syz-executor1': attribute type 3 has an invalid length. 2017/12/19 04:16:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000079e000)='/dev/cuse\x00', 0x10000, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000cf8000-0x18)={0x0, 0x800, 0x9, &(0x7f000079d000-0x8)=0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00002d4000-0xf)='children\x00') open(&(0x7f000068f000-0x8)='./file0\x00', 0x22500, 0x40) clone(0x0, &(0x7f0000f84000)="", &(0x7f00004e5000-0x4)=0x0, &(0x7f00007ed000-0x4)=0x0, &(0x7f0000450000)="") sendfile(r2, r2, &(0x7f0000974000-0x8)=0x49, 0x2) 2017/12/19 04:16:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x800000006) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000f4f000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ea2000)='/dev/vcs\x00', 0x200800, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00005aa000)={r2, 0x80000, r4}) r6 = semget(0x2, 0x3, 0x4) clone(0x40000100, &(0x7f0000449000-0xef)="35004693f217cb710a100cc2b3d14e8dc1a68346253d2a210895885e3b55b037f8988d427686ce8e065a392780d58592be5062e9dbc1a00489af348c2148981304cbdb88c549c669ee716266c94c894c27b5a0fc31a2da50315f20925ef2aff9d599628b1f5674a012ddada1ded724ae8959b46056e62a5d1be80eb5c036b6a34b4b3f2721444fd39d8d397942aa66338ca5cb47363213c17f26f95c5d6c73b763f675612567bff617fb2c9b9f84cf5a6e7bfd366c3fb5efa248275133505ab99d55f69b05d350eb5ec199fe220702a3088aa93395b5f24f417966e96ba48f1ba969a85d19cd1048f784a902b1c4dc", &(0x7f000068b000)=0x0, &(0x7f0000d97000)=0x0, &(0x7f00002d9000-0xc6)="cdaab266d5141ac59223af6e24f33e7d2b7a7e1ecae2c4e7227d4e5d308c459efacd8424e1c3987eda0952d8405988163d69a29d5e145ccee190094a33550631d92ffa0de27b84e711b80692bbb0474b2d4e21bc1adb16df69522002391413438515bd408321ac4fdcbcf574017588d77b7faeae3cdd9b999b43e4f38e3530ef687b093357a3a6ab15201b866b5776c29364ac7e3114604a05f8e85446129b50496d82780d03cf75445c972ef22f2401d582e6058eafee1b1cc47da4c39a458522e72b41a245") semctl$GETVAL(r6, 0x2, 0xc, &(0x7f0000b14000-0xea)=""/234) r7 = getpid() getresuid(&(0x7f0000c19000-0x4)=0x0, &(0x7f000010a000)=0x0, &(0x7f0000031000)=0x0) lstat(&(0x7f000033d000)='./file0\x00', &(0x7f0000610000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = signalfd4(r1, &(0x7f0000383000-0x8)={0x0}, 0x8, 0x800) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000bf6000-0x10)=[{&(0x7f0000306000-0x20)=[], 0x0}], 0x1, &(0x7f0000441000-0x110)=[@rights={0x20, 0x1, 0x1, [r5, r4, r4, r4]}, @cred={0x20, 0x1, 0x2, r7, r9, r11}, @rights={0x30, 0x1, 0x1, [r1, r3, r12, r0, r3, r3, r1, r4]}, @rights={0x20, 0x1, 0x1, [r12, r1, r3, r12]}, @cred={0x20, 0x1, 0x2, r7, r8, r11}, @rights={0x20, 0x1, 0x1, [r0, r0, r12]}, @cred={0x20, 0x1, 0x2, r7, r10, r11}, @cred={0x20, 0x1, 0x2, r7, r9, r11}], 0x110, 0x20000000}, 0x4040) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000dc0000)=0x4, 0x4) 2017/12/19 04:16:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007a0000)={0x0, 0x0, 0x0}, &(0x7f000003a000-0x4)=0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007d8000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000445000-0xc)={0x7, 0x1, 0x6, 0x5, 0x10001}, 0xc) 2017/12/19 04:16:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = perf_event_open(&(0x7f0000f4d000)={0x4, 0x78, 0x10001, 0xe70d, 0x4, 0x9faf, 0x0, 0x6, 0x800, 0x4, 0xffffffff, 0x8, 0x1, 0x1, 0x0, 0x7, 0x4, 0x3, 0xfc, 0x8, 0x2, 0x0, 0x7, 0x5, 0xfffffffffffffe00, 0xf8b, 0x0}, r1, 0x568f, r0, 0x1) lstat(&(0x7f0000c23000-0x8)='./file0\x00', &(0x7f00002f3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000c64000)={0x7, 0x78, 0x9, 0x9, 0xfffffffffffffffc, 0x9, 0x0, 0x1000, 0x8, 0x2, 0x100000000000, 0x9, 0xfffffffffffffad2, 0xc, 0x0, 0x6, 0x7, 0x0, 0x0, 0x2, 0x546, 0x2, 0x0, 0x2af83585, 0x0, 0x2000000, 0x0}, r1, 0x1, r0, 0x4) fstat(r2, &(0x7f00006b3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r0, 0x0, 0x4) setgroups(0x2, &(0x7f00008fb000-0x8)=[r3, r4]) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000956000)="6370752635000000000000000400") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e15000-0x5)='eth0\x00') 2017/12/19 04:16:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000df5000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000747000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$vcsa(&(0x7f0000081000)='/dev/vcsa#\x00', 0x7, 0x20400) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000e56000-0x4)=0xb42) write(r0, &(0x7f00005bb000-0x1f)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) getsockname(r1, &(0x7f0000cb5000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000435000-0x4)=0x10) ioctl$TCSETAW(r2, 0x5402, &(0x7f000018c000)={0x20, 0x1ebf, 0x4, 0x8, 0x100000000000008, 0x3, 0xffff, 0x96, 0x80000001, 0xf4}) 2017/12/19 04:16:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000022000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f00001bb000)=""/0, &(0x7f00009f1000-0x4)=0x0) prctl$getreaper(0x28, &(0x7f00009e8000)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000d5000)='./file0\x00', 0x40000, 0x80) restart_syscall() getsockopt$inet6_int(r2, 0x29, 0x3a, &(0x7f0000b63000)=0x0, &(0x7f0000d15000)=0x4) [ 61.597403] netlink: 'syz-executor1': attribute type 3 has an invalid length. 2017/12/19 04:16:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f00000ce000)=0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000b37000-0x4)=0x3, 0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) poll(&(0x7f0000067000)=[{r0, 0x0, 0x0}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2017/12/19 04:16:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f0000ded000-0x80)=""/128, 0x0, 0x0}, 0x30) openat$pfkey(0xffffffffffffff9c, &(0x7f0000b5f000)='/proc/self/net/pfkey\x00', 0x100, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000c1f000)='/dev/usbmon#\x00', 0x7, 0x40000) recvfrom$unix(r1, &(0x7f0000ba1000-0xaf)=""/175, 0xaf, 0x2, 0x0, 0x0) writev(r0, &(0x7f0000146000)=[{&(0x7f00008f2000-0xb9)="d3", 0x1}], 0x1) 2017/12/19 04:16:19 executing program 5: r0 = add_key(&(0x7f0000001000-0x3)='user\x00', &(0x7f0000142000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$setperm(0x5, r0, 0x0) keyctl$set_timeout(0xf, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000+0xf59)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000394000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000b09000-0x8)='./file0\x00', &(0x7f00000c7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) 2017/12/19 04:16:19 executing program 3: rt_sigtimedwait(&(0x7f0000c9b000-0x8)={0x0}, &(0x7f0000914000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000203000-0x10)={0x0, 0x989680}, 0x8) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ba6000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0x1ff}) 2017/12/19 04:16:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000341000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001a6000-0x8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') getsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000246000-0x4)=0x0, &(0x7f0000f7b000-0x4)=0x4) renameat2(r0, &(0x7f0000c72000)='./file0\x00', r0, &(0x7f0000688000-0x8)='./file0\x00', 0x0) execve(&(0x7f0000d5f000-0xe)='./file0/file0\x00', &(0x7f000072b000-0x28)=[], &(0x7f0000139000)=[]) 2017/12/19 04:16:19 executing program 4: clone(0x0, &(0x7f0000001000-0x76)="", &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)="") r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000441000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xa0) mkdirat(0xffffffffffffffff, &(0x7f000056d000-0x8)='./file0\x00', 0x0) 2017/12/19 04:16:19 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000016000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000000000/0x3000)=nil, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000015000)=0x0, 0x1) getsockname$unix(r0, &(0x7f0000003000)=@file={0x0, ""/108}, &(0x7f000000f000)=0x6e) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f000000a000)=r3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x15, 0x0, 0x401, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2017/12/19 04:16:19 executing program 3: mmap(&(0x7f0000000000/0xc50000)=nil, 0xc50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) stat(&(0x7f0000c4b000)='./file0\x00', &(0x7f0000c4c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000c50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x5, &(0x7f0000c51000-0x8)={0x0, 0x0}) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000c50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c50000)={0x0, 0x8, 0x30}, &(0x7f0000125000)=0xc) fcntl$setstatus(r0, 0x4, 0x400) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000088000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003d6000)=0xb) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000081f000-0x8)={r3, 0x6}, &(0x7f00005fe000-0x4)=0x8) lstat(&(0x7f0000c4d000)='./file0\x00', &(0x7f0000b3d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000c4f000-0x38)={&(0x7f0000bdd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c4e000)=[{&(0x7f0000c4c000-0xaf)="", 0x0}, {&(0x7f0000ad3000-0x9e)="793fcd2d3ec72871bce0b97286749dee824a9241eceadc23133da9279df7d440b463554fd760345ede537ca83d391d6def806beef21cd0e91c296c379bab291c8c9e9ab6d28e1c43c8f9d1575a8e8aa67faa1c7ef8ac385176b1f83be3e3fcde3f5918d5c5abe8826c2814ee5ff5d5882dacc02938ef051582bee8b0de310e928be4a641a5d14ca7bb64c84a69d670d2ed6f11000396adb4fdc1a3246f26", 0x9e}], 0x2, &(0x7f0000c4e000)=[@cred={0x20, 0x1, 0x2, r2, r1, r4}], 0x20, 0x0}, 0x0) 2017/12/19 04:16:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000f2d000-0x10)=[{0x0, 0x3}, {0x4a412c6fd314498c, 0xffffffff}], 0x2) sendmmsg$nfc_llcp(r0, &(0x7f0000db2000)=[{&(0x7f00001e2000-0x60)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68281e457ae6025f5b7fad87b4ca609cc6098ccc37c7edcda7f4a45cb954fa74aeb602535cf6acbc50e2f4d12b4804542c50177d31a68ead64", 0x0}, 0x60, &(0x7f0000482000)=[], 0x0, &(0x7f00009af000-0x68)={0x10, 0x1, 0x400000000000024, ""}, 0x10, 0x0}], 0x1, 0x0) 2017/12/19 04:16:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000016000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000133000-0x4)=0x0) mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000584000-0x28)=[]) sched_setaffinity(r0, 0x8, &(0x7f0000b44000-0x8)=0x8000001006) process_vm_readv(r0, &(0x7f0000862000)=[{&(0x7f0000c73000-0xd7)=""/1, 0x1}], 0x1, &(0x7f0000dda000-0x50)=[{&(0x7f0000c45000)=""/1, 0x1}], 0x1, 0x0) process_vm_writev(r0, &(0x7f0000e2e000-0x90)=[{&(0x7f0000847000-0x1)=""/1, 0x1}], 0x1, &(0x7f000076c000-0x30)=[{&(0x7f00008d1000)=""/1, 0x1}], 0x1, 0x0) creat(&(0x7f0000408000-0x8)='./file0\x00', 0x0) 2017/12/19 04:16:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000804000-0x78)={0x0, 0x78, 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, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000b32000/0x2000)=nil, 0x2000, 0x17) readv(r0, &(0x7f00000c6000)=[{&(0x7f00006f4000)=""/4096, 0x1000}, {&(0x7f0000f71000)=""/220, 0xdc}, {&(0x7f000088c000-0x91)=""/145, 0x91}], 0x3) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpgid(0x0) perf_event_open(&(0x7f000079e000-0x78)={0x5, 0x78, 0xe8, 0x2c, 0x2, 0x0, 0x0, 0x2, 0x4, 0x4, 0x1, 0x5, 0x7, 0x4, 0x0, 0xff, 0x2, 0x5c2b, 0x3f, 0x2, 0x6, 0x9, 0x2, 0xfff, 0x72, 0x29e3, 0x0}, r1, 0x4, r0, 0x0) r2 = getpid() process_vm_writev(r2, &(0x7f0000c61000-0x10)=[{&(0x7f0000a09000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000937000)=""/88, 0x58}], 0x1, 0x0) 2017/12/19 04:16:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f00000cb000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000081e000)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@common='rose0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg$kcm(r2, &(0x7f0000ee1000)={&(0x7f0000f8f000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00009d7000-0x40)=[{&(0x7f0000e8e000-0x61)=""/97, 0x61}, {&(0x7f00009b9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000666000)=""/4096, 0x1000}, {&(0x7f00003aa000-0xd9)=""/217, 0xd9}], 0x4, &(0x7f00008d0000-0x2a)=""/42, 0x2a, 0x5169}, 0x2) bind$packet(r2, &(0x7f0000e7a000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) sendmsg(r2, &(0x7f0000db3000-0x1c)={0x0, 0x0, &(0x7f00008ff000)=[{&(0x7f0000855000)="8f8f098b182758db561ceaffd0c453ba38d27f11844697829ccd2e06de7ce2555ef8b5c9534aa860c1f7245a9dc48faefa80c2a2f42e593b5c278fcdbcd798dae8c46f02b642e29a34302eb9211b6fe570af91858d76", 0x56}], 0x1, &(0x7f0000dac000)=[{0x98, 0x2fa5ae9883094073, 0x80, "71f3bb142aceab027d38340c3f29b0715fe3423ccfd1d8bc96b258ac45ebc5f0f32e0adbf4f1fe97e5d78e609c8acb3fd194bb4a06ff5c2d9a36abd214c28e3230ba1764f13c3826ab5f603517fbfc4cd8d10cf4b27f2e2582ef094144d7b99f557409ba7bc339157c90d19ec4c4144cb2ede1d2b7b98b79bbcd4e6e10635713ae31c36dbb"}, {0x48, 0x1ff, 0x100, "365d6d032d4fd9dd1f3f4c8993f2b717c1d12a08776ec4cc5ec65149c4ff1ede115728cbbb3d67a18a60da02a7cc1512e9b8063d7c36d356"}, {0xa8, 0x0, 0x7ff, "84e60539de5365543e83666f8288c3c1c80387201acf5450aaaaa3bc149e2357c4934168cf357be1bc85e2b40fb8bc5e47e4a9c41b42c327f674d40595b6a49c7dafbf0fc44e33ca063d23a30199cf0c7ceea8accf1c35fc64c9d9a41cf1d308d399f214445b08d5da8b3152ff8e8069adb53b5704bdb68900d23863ed6232e7f7594b44376ba80f7fc10e8cf5d43d44fa"}], 0x188, 0x40000}, 0x2000c000) 2017/12/19 04:16:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x805, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000272000)='/dev/sequencer2\x00', 0x10200, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000ba4000-0x4)=0x8) getgid() openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bf3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000320000-0x38)={0x80000000, 0xfff, &(0x7f0000c99000)="c731cbd97c4850324449c2122cf62c59919b6640d8e82c4818115c61365d58620fe4d2b207fc624978b5c81999c5bd21158cc6f7fa986063fcc0f0423772046732c7558d726a066360e64b9ee293dd434d0ec07e7c5e9940f633f58a09261eb2", &(0x7f000014f000)="7af4180c8e5c1aac47d1ea8abea2cc335575d339a741916bb1ff51f8d1930634d5fc0ecdcd216004cd26ca178da0d583248b6499a1fcaefd6483ef1f735462c8c7fb8ef811edea9b2be2939929b10c22c584d81499a07d03d5fda17ad94c564c99f13b647924b3f5d52a46f949a4d176b6aa4b7cf073961be8", 0x60, 0x79, [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]}) bind$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = semget$private(0x0, 0x2, 0x214) bind$inet(r1, &(0x7f0000a4b000-0x10)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000b0f000)=""/156) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f000037e000-0x20)={0x10000, 0x2001, 0x7f08, 0xe55, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) signalfd(r0, &(0x7f0000759000)={0x5}, 0x8) 2017/12/19 04:16:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000001000-0x1)=0x0) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) r2 = socket(0x8000000000f, 0x3, 0x2) getsockname$netrom(r2, &(0x7f00003eb000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000094b000)=0x10) getsockopt(r2, 0x0, 0x0, &(0x7f00006d3000-0x1000)=""/4096, &(0x7f0000bd8000-0x4)=0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001000)={0x0, 0xe5a2}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r3, 0x4}, &(0x7f0000001000-0x4)=0x8) bind$bt_rfcomm(r2, &(0x7f0000caf000-0x9)={0x1f, {0x7bfe, 0x0, 0x9, 0x2, 0x10000, 0x7}, 0x1}, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') 2017/12/19 04:16:19 executing program 5: membarrier(0x10, 0x0) membarrier(0x8, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000747000)={0x0, 0x0}) fcntl$setlease(r1, 0x400, 0x0) socket(0x1b, 0x7, 0x9) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000041b000)={0x2, r0, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0x80, &(0x7f0000001000-0xbe)=""/190, &(0x7f0000000000)=0xbe) 2017/12/19 04:16:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c1f000-0x9)='/dev/kvm\x00', 0xc00, 0x0) r1 = add_key(&(0x7f0000088000-0x8)='big_key\x00', &(0x7f0000dd9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ccb000-0x98)="e7b0274d143353fa6dabd3ed8ba17ea4865490db6770edb52279981e1f2ba20226e45bb51babd3ea25e320198894220c11da3c8f37d362464b451e85682a3aafe565fd4241f0e5147005ee28cac5439099606e130ee1c1973735f9c4368f163d448a307e189f8cc4fded14cec6500e5c4afa4edfa5637a56daea2f6a92278367ecb3c6d7b97e0e5ac8caa349e22fd9cdc6219f134cf67d50", 0x98, 0xfffffffffffffff9) keyctl$clear(0x7, r1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f00004ab000-0x5)='user\x00', &(0x7f0000551000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cef000-0xb)="7ba020ba0f7f89b1d61ed8", 0xb, 0xfffffffffffffffe) r4 = add_key(&(0x7f0000a15000-0xa)="2e6e63000000065000", &(0x7f0000d5e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bb7000)="da5c1b9c61f62955f4f11360aeeda595db49d3503d0523f885a7b1df19603ac8cb90e531c8b99420f27fd123482ecac72ca0fe54106d7093f772106cade59227f186f3779509e7693ccc1ba57dcfe8fb66a392ef27a4c4be68b2e9c4b1240a29c55531656ea7fbe60b53523d50b27b7438caf675b8f53a67554598264ad8409bc172e1b013beace896f6ee2baf9d327fd87c6330bec715101d677aed60c27ad6503072734c1ecae8fc22a7d24bf78cec49173f3740d61057a64135106589f89c35496f5a9700b88619970e66522de87ae11493bf998dbc6c5e61ce44a688c8ca5b794aefb13ee0015bc2427ac8f6ec1fd784334bf1fc654766e9c61b1163113fb3e1730c27cd2668ca63e783da42cd7a1f04b3a636224346b8e76f02cee3b59deafc9372b548594bd32bb7402b870813afa6fab9644b31461cbf9946561c22b2b567b675099538e0e28d8d7463b7e65d9c5a011884a2296b285881578b1b000132cf2b4a43d864e54df85deec52514c6067dca1952d49d4a00cd514d466fc3e0c9c9f6a94b05bfdc216745d1001bf6d5ba9ef0728cd31fecdf646dbf37ad0f8e8dcdee58d08d1cae703a2cada17a04c925ab2ef6909eac475eac7a69cb53ffb60b41a813c7839ba5e418f994e5bf39c4c0b71fd999f473b461dc68e3ffae6eb9a837f169ec72d8d925652018d7a1766bbc7a5931f375b3734bb27798a1ffe343b5f52585a64007b8a402ba6fdb49882ca6770d518511a41309769390039713890e7ba7dc7e99c35c6d462d723e26fd040a41120fe6086064c7734b7150aa10baeace7f001d258ce45ea0d1cf1b3665015f59d9ae0d47564785b46ac37fcabfc1b9b8f7630eadf71d5d3bb92f4430b1db4b051f685066d1ea8cffd7764fffeedf57ecaf93d2e7f490c9d2f0997b1036f081c81d0717bb99b74e32d4f3b79343e85cae15867b743d5bb9fa0aea8e1fa876311fbd16fd944b84605affded2aca3c91e57119d9d8c85b89ab0eaca1b47c7388102b7600902eaf0ea7d3e436c255afb36a267339746dc0aab4f081781312e46360b67af300283f6409f5380da5278c69b2feda550bd5daf95f284c38f2deb2d5af42d655bb797aef9d91320f9d3e6bd7515d2a4513d97bdaa18dde6bdec11f59da13b406a3b0522bd3b8ad3fb06f0587e5431c34dc70abc2709ee14683ccae83e1e1a70fd836cf2ce24bce3322d7619e3d265007c34b020ab6d3844064d45dfc56d5e2d8652f4af05cc3e8713face9bd7df77d4b1a9b2a416433f03fe58139d8551a613de042e1050631847b69dc2eb58373d279c4f9c7b44dca637ab9ef0df425ec79a28a5df65b43a5295068f21db455c6a01ef6279997cbe48c404e672aa47e87063713bd68685ecfe303adf27900278ab0366c8de0c58304f3f5f62fb159a2714f407b732bc6f180f40c591c0bb142564383d4cb0f4306d4cf4fadf1b9d72ca257e43fd05bb5c0f5c50168fe4f76f0308f5e9f65d7cc6f36ef8df3298a67495ef6c98c5f2f89a12fcdc942ca5ba2d8f0b28b342152a87dd5462757171acd3d7852538013a556e9fa28f134b807fde64a3c0b1053c11f58894972cbb5a1d91f123ea112047b9973ffd3bdc1ad6545b6c4addc64aae61f6323f7cad10ffd8dde9ee5edd120d791861b48fae0f12fd6c0452c4396ae98cb12132347d1b9f224531e64a6ef2972230afa026026a5faa9739c1d64820c33ca16d6997c6b76a6de165c5ba67c04c0698543598c3f2c5c997f67b424a66cba0587686794170d0a8581f7fc3be007f2d3e2c2306d2a34b57c4b0ae90684413ebb779029d606e08f1dad23b62cc89d1114e2f4c1ea09ea83af58367c30ac8b59f6c46da7797ddc866f9276411f7d3e747f90537da1e3a2ecf48dcc887b275d09d48a32a7d0ec272dcc6943e3c2a373856c9db5e2fb4ed380ddbc07cd6e396b0d048f26232bdff78da740bcafe7849b335eb08a98d6b1278cf3364957528a9def2d27425bb27ed1074f696adb518cc6c6c9d81063a839d687d2c0ead3b25e7ce358207761dcb78f7501b86754f47a55cb7b16e046461f33582f5aa32627f1f13428f68f4a67348492518f56747293ccfc809dff57c929453424c593a776319646249d85733f0d7904b1b3d0a5a4778761c0370bd3c17045b28e096461c135b7cc409e564cea4c3828db58b4ad73647aac826090f082d824a4e4e44d32ac446224ed097f450051349ef2365e6d9ffe04e3b8c6a761457be6ecadea52acbdad5e03f784944973d194fc8f65dd1d03ee5313fb557e4f00fce7e87012bcc7b88db2b69c316cf590ed08baad7013ec0d3e8510ce0a44378c1a2f6e8de7d00b3f5d5c57929590188c004b9ed6522d02e3a1aa27905ce51bae7cda83d0401bf61f72df6f44af2e37bacf44a3b55b234e53d603d3dd425968a684bf8d5b4bf47265484b751404606311fbb10c67319954483c6d9aa818da4d0c14a9ca49262d22e91d79ec6fb485ca38d916d302c3ab7178971927dc4fe67054302d5fc506d0143c43005283d35a43b57b626a05ac7e1b50eaa7dac73a90b6739046e1ac6776192f7f9844c368fa0d5c097ef2cb314fe3aea104cbba2052fb842cadde0e69fa8313fcb81a7b212e4b8852767c7e95e68e9cb59031e6c9b4f173a88711478a5ee391452d1e8b9b8f5445f17c058593c8d99055aed7999103570f8b70a802e3fc549898988be53ba1cda558a08f00f428ef886dd1dbf7f60331fc2eed301c92ea983a40ab8ea1d2f4c607d5aa96ed1423dea983083c0cfa9219869e40225fcd189177ced30852f3657548ae1266de17fbdbf6f07baa35ae9d37244988b442a098ebeed62b9ab1fa748cbbed1bf923b3f18ebfafe443c470283df41f50f993fd976ddff57a615843b1b337e3a53f182c5bd49e921e7b797419a052e8d381c4b8d2960d421ed0d1568507fb0822986102ebe8acfc7c28d2b2b0c336a13d93b85ed8b62544f739593fa391f8fd215f81ef0f9efaab6e78417704efbbce050475d307a7b44471e0d04d16af4dbbd15279fc27c2481bf1af7f2c8c122c6a9650f9d2c6651df27a9bd108d603a8441a62ee51518c429d7c51429c9cf7399c454e795390d69cd661d9508c3f7713912b6ca5f9afee869d54a6d4101205b2ffbe1aa999ebec6c5c39947d79f023068f48fd9263b925dffcdfa102973af19f680c905eae232b3953581e3fc5c729376fd85f066fb38c9d98fdbbe7970613098660ec394faa10f19f1f38f2e2b7d2fd48b31644c73bfb33d3c947a3a1bc5847f761008b0c9ec11cda07228fd9e72bac13f54ac36e1d1ad27adcc6f9bb93811c94c27bce9e35c50626e8dbed688cf99c4d74305763d0514d3e7cc3794fa007c2164cf65661f33bd20b0df24babcaba6b2e381aa0e3ee58926c2f492b60f39a3f949d7dc9e0155731d060b5087939e81b9b5d519249c6751612be24cc33f46a30561228dcd8d46578faa7f77260d81549b018b3e45fd22d8c2d185893158db31f9aa262e6f4dd4133a3abe032636457f73ef543be62637c321b33d32570d10fae77375bd19ec841be6878c4dcb454d05a3fe70d84779dab990b2f50043307b358149ff4f1f0f7fdcd4917af8eec6d0de8b42d4e006d1e5393f9cb1c33850c4e614d6b02e36d68a3ba16dc1c4b1916f4f65a6e3f2876e895b198743cd11d110b6524c837eb5c4a0bf0fe059eb16e485f7e289df63fb01cf574fa7aad5c05967108fd47183dfed1a046c79fd5072af2e7eb77556522a23681cde0868766654c2da33ebffcd38389fb9ab14d00afa078ee92623d0e80a5d8c253be094377c94c6089593f15b06affebca0d4c17646fc5fd5761a5a407dc77df10d762f97e775093e35eb49e86ec0796720e0de8a5b9b4db6ee0fd1c6f1eb7155d25532b0cce7590c29d9fff1674d7717ebca704dc0b848943c8ea15bd231b0aef3ab9bb5179ab9e7c9f7e6061254e2a820ad47fec43aa1b54738135eea1df8e8b21effbbfa0e21ffd96cec6e7ec598aafdd9e489623a802ddba3b0d769c83389099b7eeb3760aa66d02fabcdd4b9211e919b6a4029836487b4d83dea7aed8e794feb9ed25c78141e5df14c735d9d11e8484236d9013d893c9bc139bdf69ea1584101f4376b3833adf5c87d061c173535bd51306615d80e831a879735af09e6c66777836bc4331958364ddfb9cc67aeee93c89e6abf4b2d8adfd99968980bc4d1a46c0c55714779813a4580c15fb1849da2ec9be953931bbc21b79658275449a02915729599943e46ffc6eb6fc7465f8f5bdea6b9436a6912c2fff2248dcf9ed942ce16338d065b4df65e1b6fe9198940597223c2c399ef55e854362b03342da579a63779579f6c9b5f6e6782abbe313222702225f23f8e95ef2da7d394b689b95d3a0b3c96733567a05161c9c3eee3191095e9493185654e654108f247ae72b2d1879bae70a5b8e6d0b3275cfaf9ca630ac9e48c992d569f6032d1534542d65185fa066f29c6249d124cef6f9481da42c603c6a5c9da879954d8bb0474a5734ebd001f4137258f61d09d064dfa4fc9f5a7c0639a4f492afce116b0dbbb9bbefd963e9e5ec4275bbd5f505c7855b310314ba1bc7f049fc531f69097aae4c8cd63a50a63013e156d4fa72085ce90c60ef4b4fa1f6d9c287e6569cfaff6cc536b9a70ef15224d0973fea6b35af9d38c8b3fae04445d30eddbd167519e9936660a97b788090a37ccd72540313da4eb7d9b4e8557309314a4555baa3035586e1d1403885420ef0d4b4cb76eef1f0f210ccd7583ce87cbf4de0871f642ac33fb749cd7c5ac4b00e4eb6c2e464b471a4729569260198660e8125b001fe411117af2e17c810a85de9bba2c300c4da05019ddedd32a698369a9aaf30040c3245838c70ae3de44eefe05744157c8ffa68fbe96c404e9274049c59cad43390d88813b89c919e14593c012646788ed2e890e78cc830740cc17a09c4d63f77e980e5317f60c51333fd928b7384dbaf97397b3c219fe8bb5d57078da4d9987d73f5634d8778d756c3865e3a0b581b4b348897b5e7b42ff630e5ad46e7b9452d83f1cf305985d2fabba59b5a4aa6e1616e712fe4abb04ad8452725c9d5388f8dcd78965f9351ec563f8ecc92753ea552296a0fd9fcdac6fe12e0e6359775e0eb66013acdec0e510439a0215d14f2bfecf11b1954c84b4f649e86f0e99d34055837c774a4f75ced0399892ddff55adba6f8667bdd0ab2504eca430781e294f1c5eb4203407a2974b0d36a51adcdf129452a28ce8471ce01b79c78e20836bc2a698d0f2ed3e3049958c85d5b1ef7d837ef6616a827a05ecd4e3c5d22ced6904c8babf82cf514e1d0801463b4166c1eb76436d07a2d4f139d254f9e5a2033ed1a193b4770c593568bb8bd517a89e69ae6925dd8c5184a26d3436d0d3b52dcab163ca642345161c78d83d016d1efbca39f3a334b871a615caa9d168395e556adb64a7ae92f7c7181eaab7e753b0720ba3301962a61a2c072ad3bf836589f2a5b85425d18c6d500b681c5ff7505c6ccc7604c2115ae7386aff941488f73202ad2193506eaae7fc571b6b7e52f3a7db71f88187c12163c8eac35427692ba68255b157eba4ded6dae4afad590d933ec36ae1bd0b7ec34241d4171b1995019af9e45008d6fed5875ce4f3a6c8c4c8720bf09a09f1dfeb391695c3aaae12e5bec34a7ea2620872e4745c826ede69a36ee7199a10155a0f9bad3f22487285afe5eb59c22c3968c64069ded4171743f7ea17449699a0394436", 0x1000, 0xffffffffffffffff) r5 = request_key(&(0x7f0000dbe000-0xa)='blacklist\x00', &(0x7f0000369000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000059b000)='posix_acl_accesswlan0\x00', 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000e2c000)={r3, r4, r5}, &(0x7f0000991000-0x87)=""/135, 0x87, &(0x7f0000223000-0x38)={&(0x7f0000dcb000)={'wp512'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchdir(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/19 04:16:19 executing program 0: mmap(&(0x7f0000000000/0xaa0000)=nil, 0xaa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000c000)={0x3, &(0x7f0000002000)=[{0x54, 0x0, 0x0, 0x0}, {0x7, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000007000-0x70)=[{&(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00008dd000)=[], 0x0, &(0x7f000000d000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/19 04:16:19 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x4, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000181000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x18) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000002000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0xffd, 0x8000, 0x6, 0x1, r1}, 0x10) 2017/12/19 04:16:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000033a000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f84000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f000016f000)={0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x80287010) 2017/12/19 04:16:19 executing program 1: mmap(&(0x7f0000000000/0x549000)=nil, 0x549000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000549000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000549000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000549000)={0x0, 0x0, 0x0}, &(0x7f0000549000)=0xc) mmap(&(0x7f0000549000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r0, 0x6, &(0x7f000054a000-0x8)=0x0) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000544000)={0x1, &(0x7f000022f000)=[{0x0, 0x0, 0x0, 0x0}]}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000520000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3201}) 2017/12/19 04:16:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000d3f000)='.', 0x5398fffb08fec7ed) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e66000-0x11)='/dev/qat_adf_ctl\x00', 0x40082, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00002a9000-0x4)=0x2, 0x4) mkdir(&(0x7f0000958000)='./file0\x00', 0x0) [ 61.737589] device syz2 entered promiscuous mode 2017/12/19 04:16:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800200800000009) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ae8000)='/dev/vga_arbiter\x00', 0x800, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000eab000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000018b000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00004a9000-0x18)={@loopback={0x0, 0x1}, 0x63, r2}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000713000-0x4)=0x2, 0x4) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00004ee000)={0xad, 0xc, 0x93}) 2017/12/19 04:16:19 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x0, 0x0}) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000b36000)='/dev/usbmon#\x00', 0xa1ef, 0xce001) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000b36000)={0x0, 0x4, 0x2, 0xfc1a}, &(0x7f00003b5000-0x4)=0x10) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b36000)={r1, 0x1}, 0x6) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006e8000)={0x0, 0x0}) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000b37000-0x90)={0xf870, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000745000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b38000-0x4)=0xc) ptrace$cont(0x20, r4, 0xc0ae, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/19 04:16:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000687000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000edf000-0x400)={"8a927799b09a029f01061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d436f5a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811b116f5b50e90810603f10a2c83eb8c05ff9424d0b67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e0451d8092b0d584c8fd736ee3e7d73d5267b67a69251b1a864fb90692d30ec7e806326f17f0a7a24aa58b111193c880000000541cb00807d63dfb58775215937ae2b62b46c6d6916f2fc52eeab0000060000000003252929e628ad2c34a0ef717fb2504d9bd66eabce8f2fafc812148e072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c6de503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef2203f000000000000004547b4da6430ac512116d358949a298812c5d54017af0000000000000000d4053474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d00200000000000000bf10bd30a1371757b138ed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee01009ded52625a000000000020dbd0695beeae158271064ea79bddf1f22b6e6ac794f37e05d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233925540b32ce4f47168ef93f01aef51c697c4579b4206c1b2af2eb21ed8437a371c0b427cd8c94f3952ee752b858eb5bf410a0c4f4793cd6638a2a23d68cb6e00000000000000078ce27bf6d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d1751583008fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508c00000000800000004a884a13542dee77b265178301a5d9260036ccc70d695105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5b47c253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a5cec8f69000000198d02baab7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120c9dcbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b00000000007c0002f4b2eebf5bcd42688b08a10a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e0000000000000004efde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a028b85000000005806743e8e075b8624686ceb21db0100fd74390067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689ecee98b2ed59e1537fc9fe144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a055b858de8acf080852c4dd353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2fd}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 04:16:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e47000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000000a000-0x5)='comm\x00') exit(0x0) writev(r1, &(0x7f00009b1000-0x8)=[{&(0x7f0000f86000)='A', 0x1}], 0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) [ 61.775696] kauditd_printk_skb: 877 callbacks suppressed [ 61.775702] audit: type=1400 audit(1513656979.671:1934): avc: denied { attach_queue } for pid=18946 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tun_socket permissive=1 2017/12/19 04:16:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x4, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000015e000-0x8)={0x0, 0x5}, &(0x7f0000a00000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ff6000)=@sack_info={r1, 0xffffffff, 0x10001}, 0xc) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/19 04:16:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000f42000)=0x0, &(0x7f00009f0000-0x4)=0x4) 2017/12/19 04:16:19 executing program 2: r0 = socket(0x0, 0xa, 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00009d2000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000300000)={@generic="4a77722535b71e5b46f8e50985bffc87", @ifru_addrs={0x2, 0x3, @rand_addr=0x4d9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = request_key(&(0x7f0000d26000-0x5)='ceph\x00', &(0x7f0000b4a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e2f000)='trusted{^vboxnet0\x00', 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f000081a000-0x8)='keyring\x00', &(0x7f0000d2f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$negate(0xd, r2, 0x101, r3) bind$alg(r1, &(0x7f0000ef8000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r4 = add_key$user(&(0x7f00008d7000-0x5)='user\x00', &(0x7f0000612000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f47000-0x2c)="fa2316180b4b4465a6806994bb56d09c315812885d6de008c8fd92abaaee235928d8761b31e33af00e8095fa", 0x2c, r3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000c8000-0x5)="e5fcb5bf91", 0x5) keyctl$instantiate(0xc, r4, &(0x7f00003c9000)="7700cf13fbc0b1dbf91e1cba0a05d21a42e9e915758f0a4a4f7873c4ae8288ee2eb6629f11654776fcb84538da7c2d9b1e059c032aaa0195608c1095761fa6425af37c576e5e740cf8be558ef529aa51df88f1f6aefe82aee71f909e691ad30e17c60fe9d161e40bab0c2cb1a8db44b0171590b10bde088a04ca35121cb0db12e6097e601e296a0ba775cdb0f706705d32e0adf94b2fd9ac1425fed9da14b9b1bb49d1dd0b1cd3e04357585f7d5c26177fdff2131f5a264eb7783f7be403c8cace6566c9d81f87f3a7884c9402b0c3bc0cc9e6398b5c65dbbde08878362fe13ed135f731440623d423ba0393ba6ea7", 0xef, r3) r5 = accept$alg(r1, 0x0, 0x0) sendmsg(r5, &(0x7f0000c5a000-0x38)={&(0x7f00006aa000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b77000)=[{&(0x7f0000f3f000-0xc4)="93bf887fa078ce987553d2a26a79c758b4cdcee2b0035e4c1b92fb3629143b51e21336c4e442286f0740cfa0f3dee95b9fa805a9cb42a1fdc42c666d2092c99fc1841d346e399f50167bac628da8090a62ec732dae0ec4e7f8cc99db6d3044723c317d7cba88abbb09ce78aa6926341f837d88f2d7764f969bfbd695ba76c9c76c1b8417119fb32737e4021ca5e1abe6449b619dc9386c351f638aa1e5f27a471fbeb07973c3707d58fbb0c2c458c57811849f6c5710708295f654c84402c75e2604dd87", 0xc4}, {&(0x7f0000866000-0xe6)="9f60ce37df9012bf4942a93c005ccf1272f2d925bd384df25764ab2cc90661c17e4645204e7255bcee44bb1a13433685bf5625b780d9825a2a4f9fa7593775343b90b89f66354e46658840ed6146701b78843abeafe8525ae46879f0591b2044d8033854a3c4797e1b8eb5817eb9a12141d860062a727a7f7bf4141980350b54c1c23692dae047261e06689a6b143df82ce4cbe88feb1f3e66f0c4cb8cb1fc522ab7fa9a3ad7458a7f3d0dd62e5e15f51dd34f54df7bcbae8163b797119c0dcb0f8071a13655de8c2790a3df2aacbe44e588b0675c6c2d0ac8d3076fd0d169a86def2bde9281", 0xe6}, {&(0x7f00009d6000-0xed)="7076a5e32af7a4df6edf760becf0a32fbe47e6457d9c6853281523074497bf21bc176c0704648a45f07e5ce76b0aa63ba20ed47ce2a5a8c620f42a1bff75e1e6e8ea10fa8e915152cc213d1c46be3bcb24a2241ecb50daed8db96d71c8b7429ee44ab0e0a0d5cb665968d793bd1e2a004ef5bf8663f84801d9f0bdc8edb89f8276977cfb4794f178c7477052b03fba5f0b1612b0c633154575cff2793e54aa199ea1d8dc1ecd8ae5f1e3a0e6351f0474841aa61c6d78cc0f5455eefcbf6342bd5df70cbf946979110fb6af18a3d16d9aa214a30f8e69336655e97fe0fddeea639d02fe384831a1e35f83992487", 0xed}, {&(0x7f00003cc000)="ffe9c0993f8cdb02dc0b5c73b76710639e661c5c45f359dbc436b7c6de44aa31cd6ae54d20fd496ae8456c3da597dcd27487850cedc85e3b70676079572690a9077eedf4945e3cdead5eed98478e666130aa2a3328bbfafbd13aab2fe74b5d2fc060abcc5fff370e4f66538aad9361048473f8f8f5cc5a7701df0791470960e5f7b9676a2b5835475138f64dc0f32e5bbe8967d3a03aea42c3f44e8089b777ff7b7aa554cebfc5590e3d4966ae", 0xad}], 0x4, &(0x7f0000f8a000)=[{0x88, 0x11b, 0x8000, "7f16893fb19438d3d3dc1c786f49e71a684d5441e09a3e35ffc1d6d280200cc4c9b77bec781f0756fcf8e552f58464b3ca07cfedcd08b4a9cbcf329d325d3a0c9da04751f7966a604f55e01bddc9013abed3fddb1b547dd2e13216e3cd4ce952a267fb18dfd1ea967da95cc9ecf15a5092e01e93f27bfa"}, {0xa8, 0x100, 0x6, "3a44c1177a3c17c9e8a140780e5375c0e71103a21afa0b52483aca5c80b33bbe6d3fe8fd5b07ca22bc897424c61fa601e989d85505c89c89bf10b8667a1a93fe3dd56915a3a78c0b066c454c37d84ebe22a46add2fd891ab81f2efa25b447c2f1c19a31dd93b5477a606aa40e08504ab4d7d1d2f3bf548a7a16c93df86cc850f48d64d5470f4710c2c466543d9b54b38a87888081a0b"}, {0xd0, 0x1, 0xfffffffffffffffb, "6c29f7f2541b12b990e3868946b1963256545c34bf1bb5ed99a281a00025a00a71d286e1acfb3a085c9af3831e62f8213d2030eade00f052a5af1955d50f56892167704387f2e465548ed546a47499ef42e3a2987a6ec0f857040f4c62b94c0157e6d9f5bff7fd40aa41d4598c685ae63176b31ba57d87e85c58aeb7252ba3993dc297d9074425372e7032f594716479626a9d4660b23c3b64094db1cb61cddf29249ed192feefc4ab1137bac1e585876832525e5c90029f4381dd73e2"}], 0x200, 0x8004}, 0x1) 2017/12/19 04:16:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006c5000)={0x0, 0x0, 0x0}, &(0x7f0000958000-0x4)=0xc) ptrace$peek(0x3, r0, &(0x7f00004c3000)=0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000797000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f000076b000)=0xfff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000e8c000-0x12)='net/ip6_flowlabel\x00') ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f000001f000-0x80)={[0x10000, 0x116004, 0x0, 0x2], 0x5fc, 0x0, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 04:16:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000149000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha224)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002c9000)="fbcad6cee4b730fcf987982600921530b240cb7d8d644b764ec2097cccaf5e70530564c43cb6a166a6e2cea5bc9566e638f3c539694aa9d7ca73b2605acab2bd49", 0x41) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00008fd000)={0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f000024e000-0x310)={0x1000, {{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0xa, 0x2, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x2e3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8000000000, @loopback={0x0, 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) 2017/12/19 04:16:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x100000000004) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002bf000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000d04000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc100bf, r1}) lstat(&(0x7f0000866000-0x8)='./file0\x00', &(0x7f0000e41000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) listen(r0, 0x4d44) 2017/12/19 04:16:19 executing program 3: r0 = socket(0x10, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000fb0000)=0x401, &(0x7f0000001000-0x8)=0x2) getrusage(0x2, &(0x7f0000f66000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f000082b000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 04:16:19 executing program 1: r0 = socket$nfc_raw(0x27, 0x8005, 0x0) fdatasync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@map={0xb18, 0x0, 0x1000000000003, 0xffffffffffffffff}, @generic={0x0, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) pipe(&(0x7f00006aa000)={0x0, 0x0}) getpeername$ipx(r1, &(0x7f0000204000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000167000-0x4)=0x10) 2017/12/19 04:16:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0x460, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cca000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000b89000-0xc)={0x0, 0x8, 0x30}, &(0x7f000013f000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000455000)={0x7fff, 0x1, 0x1, 0x83, 0xfff, 0x5, 0x8000, 0x2, r3}, 0x20) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000f29000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) 2017/12/19 04:16:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mprotect(&(0x7f00001b5000/0x400000)=nil, 0x400000, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f000092b000)={0x0, 0x7, &(0x7f0000215000)="9c", &(0x7f000061c000)="", 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x7, 0x0, 0x0}]}) bind$alg(r0, &(0x7f00004a3000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) 2017/12/19 04:16:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f00003ea000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000801000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$notify(r0, 0x402, 0x4) 2017/12/19 04:16:19 executing program 7: io_submit(0x0, 0x0, &(0x7f00008b4000)=[]) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000a41000-0x46)={0x0, ""/62}, 0x46, 0x0, 0x0) msgrcv(r0, &(0x7f0000783000)={0x0, ""/0}, 0x8, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) msgctl$IPC_RMID(r0, 0x0) 2017/12/19 04:16:19 executing program 1: r0 = msgget(0x0, 0x580) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f000082d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000261000-0x8)='./file0\x00', &(0x7f0000787000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000c03000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c40000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f99000)={0x0, 0x0, 0x0}, &(0x7f00005bf000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000001000-0x78)={{0x4, r1, r2, r3, r4, 0x143, 0x6, 0x0, 0x0, 0x0}, 0xffff, 0x0, 0x9, 0x5, 0x8001, 0x0, r5, r6, 0x0, 0x0}) mmap(&(0x7f0000000000/0xd10000)=nil, 0xd10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d11000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r7, 0x12, 0x2, &(0x7f0000d10000)=""/98, &(0x7f0000d11000-0x4)=0x62) r8 = socket(0x10, 0x2, 0xc) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f000049d000-0x10)={0x3, &(0x7f0000143000-0x18)=[{0xffffffffffffffff, 0x0, 0x0, 0x0}, {0x44, 0x0, 0x0, 0xffffffffffffffff}, {0x6, 0xfffffffffffffffe, 0x0, 0x0}]}, 0x10) write(r8, &(0x7f000061d000-0x22)="1f0000000401ffd60000010720000000000001000000ffdcffffffffffde8f", 0x1f) 2017/12/19 04:16:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000b96000)=""/4096) syz_open_dev$evdev(&(0x7f00000a9000)='/dev/input/event#\x00', 0x1, 0x44300) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$TIOCCBRK(r0, 0x5428) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002ff000)={0xa, 0x5fffffffffffff, 0x100000001, 0x10000, 0x1, r0, 0x4}, 0x1c) mmap(&(0x7f0000d0e000/0x4000)=nil, 0x4000, 0xa, 0x12, r1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00001ac000-0x18)=[@generic={0x100000001, 0x6, 0x7ff, 0x3ff}, @generic={0x7f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x40000000000, 0x5, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f0000f0c000-0x80)=""/128, 0x0, 0xfffffffffffffffd}, 0x30) 2017/12/19 04:16:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) r1 = syz_open_dev$sg(&(0x7f0000c2b000-0x9)='/dev/sg#\x00', 0x100000000, 0x8100) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000c63000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000b03000)={0xa, 0x3, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) 2017/12/19 04:16:19 executing program 0: r0 = creat(&(0x7f0000994000-0x8)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400010, 0x8000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r2, 0x2, &(0x7f0000000000)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x40, r1, &(0x7f00000c1000-0x64)="d56a36949a3ce4e7ea434f190a7b1081efd822aad465b3dbe86a03641a37e89c20dbfb46fb51b869d27f500fd29fc8437f98e3f19fc19133cf17ce1d51e2070146e42c8a9e2563c6d3ce56b24de3378c6143f55320962f2acccd6a1c9ea19e92c726ea9c", 0x64, 0x6, 0x0, 0x1, r0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffff1c, r0, &(0x7f0000000000)="740d329404ea3b3f780a2b57f465a7af2d8d7c0e3b42571c6285facba7e7d053ae898fff95d6878c95903fb24d2172d5c4f5c6fcffa6d9b5bf582751ab2630090e66061d858a857c771360657b7153baa51857e2589123e0e661c913ec5d5561a03c66989575eb8c6f52a22f9ff3ce3ddc358a2b4c8442e2ce1a1ae16f985e913a9f2fd9eafff74d65190626bc4497b002840ea20ada1361cfb00b9f9c4f3d0f6f99ccfdaeca1efb40e715", 0xab, 0xfffffffffffffff7, 0x0, 0x1, r0}]) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2017/12/19 04:16:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) r2 = accept4(r0, 0x0, &(0x7f0000f4b000)=0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00003a0000-0x4)=0x0, &(0x7f0000769000)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000d80000)={0x0, 0x0}, &(0x7f0000138000-0x4)=0x8) 2017/12/19 04:16:19 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$loop(&(0x7f0000fd6000-0xb)='/dev/loop#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000fd3000)="fff8e1", 0x0) pwritev(r3, &(0x7f000060c000-0x60)=[{&(0x7f0000ae7000-0x1000)="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", 0x1c3}], 0x1, 0x3) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00004b5000-0x4)=0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f9c000)={0x0, 0x0, 0x0}, 0xc) r8 = geteuid() mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d96000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fd6000)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000c05000-0xc)={0x0, 0x0, 0x0}, &(0x7f000067e000-0x4)=0xc) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fd6000)='./file0\x00', &(0x7f0000fd7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000928000-0x8)='./file0\x00', &(0x7f0000af3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00004b9000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={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, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b7a000-0x4)=0xe8) fstat(r1, &(0x7f00009d5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpid() mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000fd7000-0xe8)={{{@in=@loopback=0x0, @in=@rand_addr=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}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd7000-0x1)=0xe8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000917000-0x8)='./file0\x00', &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getpid() mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000fd7000-0x4)=0x0, &(0x7f0000fd6000)=0x0, &(0x7f0000487000)=0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x9, &(0x7f0000fd6000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r22 = getpid() stat(&(0x7f00001c8000)='./file0\x00', &(0x7f00005cb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000fd3000)=0x0, &(0x7f0000a5f000)=0x0, &(0x7f0000fd7000-0x4)=0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r25 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000fd6000)=0x0, &(0x7f0000fd6000)=0x0, &(0x7f0000840000-0x4)=0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000104000)=0x0, &(0x7f0000fd7000-0x4)=0x0, &(0x7f0000fd7000-0x4)=0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r28 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fd7000-0x8)='./file0\x00', &(0x7f0000fd7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00006a2000-0x10)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) r31 = getpgid(0xffffffffffffffff) r32 = getuid() getgroups(0x5, &(0x7f0000910000-0x14)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000fd8000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00007b0000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={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, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009df000)=0xe8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fd7000-0x8)='./file0\x00', &(0x7f00006fa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r37 = getpgid(0xffffffffffffffff) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000047e000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002aa000)={0x0, 0x0, 0x0}, &(0x7f0000fd6000)=0xc) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000f1e000)=0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000c76000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={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, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd6000)=0xe8) fstat(r3, &(0x7f0000189000+0x37f)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000fd6000)=0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fd7000-0x8)='./file0\x00', &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r45 = getegid() mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r3, &(0x7f0000fd7000-0x188)=[{&(0x7f0000fd6000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fd7000-0x80)=[{&(0x7f0000fd7000-0x19)="85b1efecf66bac5148437b5645aecab91d9aced28beb58f974", 0x19}, {&(0x7f0000fd7000-0x2)="61c9", 0x2}, {&(0x7f000041d000-0xea)="a9f1f64886b5271afb7ba02dcedc8cc5d9effa2530f73865404893e5ca1d59f3a9a6cc46cebd372f2238b7a6015213e691986e01c98b3707443d4e7aaabe75b971f7c5aac015e24048571d27f3c4592fd922581e86970089b28ec60baf5db9ccb8fbb619334c4f0e600e741895a883d1e47e20aefd3c24bc47ad2bf65f41d4f582b7d3f3ec2534fda726344330afdcf82da1167dd687f76996d675382bea361d7233ae5c0fe2c3159d4ea10296111e65974e34f762629d0f48d1375a59782cd33019990d7e91e7beaa837e6ad8153c326940f55105a08d38fe94336ac0ec5e0a1792042c14ae9f85142e", 0xea}, {&(0x7f0000fd7000-0xd7)="60b31543e92737dbad9345b084578850d6bf615d09540ac341492ed0a8a9c7e8ee8d91618be9182bd8739ff739ea9ba4ba4c0c31d5303e6ae60d9d4fbe3561e3a3cb7a52baf25598d767bea71babed261e7c43e795bc77b42263cfe2bbe13ccbce907e566628bc38bcb4fd4942008b6d0d20e51baec282664f3fc9725ebbb50ccfc5bfb01d3db621e815cc8c5facd81513f23101a2a96c9271c980352261190fd260bade80d098cc46d1e6742befefee42b2a7f0f140f48c968d50305674af7dfd734b0974441e050c34a939f8cee908d4f06290cc8686", 0xd7}, {&(0x7f0000c11000)="f7", 0x1}, {&(0x7f00007d8000-0x7f)="e488a6de33cb1ed852c548115f9db247b5d849def7c17de85d7567684b9b7e343d788be9eac4186e4451888086ca7112609958390ad684e0e84a72ce86dcd50250bfc5ca713eeaa9546b07d567bf403bf324f750b0d7fa902ddc13d34c48d3d5532ec1b98b112cff934f3faa2bcc8ff414becd1037046291855976ed36d87e", 0x7f}, {&(0x7f0000809000-0x1f)="7916ec7605ce3ecce6bcc5d8040c8e42b7b45ce1cc26cfc5655d07451512e6", 0x1f}, {&(0x7f0000fd6000)="8fb8af5eb29c0c8d6d556dd8599fbccede729269ad81f3fa8cdab0b1d0c0442af3971a8b06980a7bf36211e12464f8d939841fc9119ad12d88f2caa71b5d98ff8d10416778b48c7f55c3537f13804d3fe27c9fcd87f59e60cdf042cd12923a4043ccd5574e2472d0addbdcdaf1531c837524098c3ec9c48c6040478e97f221885f9d85becf2c914c5a4eff8812ba70db62a7e51e", 0x94}], 0x8, &(0x7f0000fd6000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r3, r2, r3]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r3, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x140, 0x10}, {&(0x7f0000fd6000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00003f9000-0xa0)=[{&(0x7f00000ad000)="a03bc5e454510917b1c5f3165567f567711db59ffbb4ab583067ef030a47550498fad4d2627d0e639b728df4bd2a473eecbbd7b7c74fd6c571bdc5b0a518cad710742bd77da5c08aa4713ed8161faef489fb00e667502a77eed40a9f2a5034300cc96618ce07fc0a795faf6ba1cfad3ac5d1ff29e53fdb51aeec1f7e243f34b3b3841bbaeb5374dbbdbbf5bde8e23fc384f655b227cc88a5b101cc912e23e7101342a897fbe83bb4e7b0883e769337bd9a8cc9e4f8678c0afbd6e54a1937b0acdb04c68c4f6c42d2c901fff6f08517a8aba4928a5e69fa1097a480476c2082dd426f161f4adef8b950", 0xe9}, {&(0x7f0000fd6000)="892a64abdc514f36117e605151e65aa299a7a23a868042822d00c1b6537aeed1821fb8f0e84e0017ba1d443209fae8559d816036a33d4e67e1a546f9d9cd67e51f586d765b1372a11a30e450310f803dd0803cd1c0c39d5ff818cf22bc04bc3df83fd2848a913740eb7ea853066592896dd5597720ba0193a47e92a6967e1fdbba6d4b521bb7279e532fed42504abdcbfd9b014594ec6f2557222928b8b8300a319d3c6b87aa8efff217dbcaec58a604672e3528a6f180bcee36e08bc7bfbe191a9e90044d01b0e2cd0baba3f2a54fa4ca9b675798ae1f8d479ab7e6", 0xdc}, {&(0x7f0000093000+0xe02)="f0a7ede53e4a41e7ff0a306c5edb9ea88e1a9b4dea3aad0a41c2590a099394ac063c930fc4e3fd65c61b314e10195e03f7bf2ff5242f5d0cf305e70a9d01a1681ed07decbce030da0ceb33e34f8a6d24ab7ad6657460f5f52ce9788213eab4000bac5738f2e943e63084079c0de62900fd70e6bf3d806a802609dae68cbb031e1d0e1173c19b3462dfebcda75a9718cb26997b9869dfe341589c439c6a5ccd88f1dff30e161c6eacebd5e581a9a1c674e0536820257e343502efa17a370d750509e957d8fd5b3c45ebc9dfeed85dd0fae24112674205504e", 0xd8}, {&(0x7f00008f4000)="f9f02a360e0d42aa33dd0beb2bf110f2492768f61d1b08adec476a5a0e9475fcde906c66817eedfbdff686d765b5b6318ba42b09a0299db5c3bdc6252946bdde6b1311f1ff110736b0f3c4269c38b77bbd1a7e3ca6", 0x55}, {&(0x7f0000fd7000-0xae)="cbba8c87ac95c0924bf8d91c96e917eedbcc54b6395115fad444790c4d73acd6ec32d93f0f85cc571e68f0d3caf006c48ef9ca800a37dd4e1c6e583cc73b9f81860677dfc3b22a621bc2108db77cfe865a2bcce65d9dc6c04898f4041e6163a1a2202148689bebde8964e66af69d5e9dcf4c9752b26b0a5115964c6583505131cfbe4e1186e5cc4ec9c33497204f66e640d28ab74b458645bb179c9abb345dbaec9bf3959bc93ab4c59df97a463b", 0xae}, {&(0x7f0000fd6000)="", 0x0}, {&(0x7f0000fd6000)="52684af00fa0e628c584a2694acdca60957983ae44b95cdcd989bba5cc5f7297dfd60052f0a3441d081e3f", 0x2b}, {&(0x7f0000d9a000)="cfc710b3b32e2990cc9e87b27ed04a240da13bb7e27fcef66d907f8be55b51d11a4d1ecc3e56a29a44c551bd5fdb2b773127e9e4a6f9aade84ced56d42528f2af803df138ebaf34d7ddc424a0d77e89e9f67a409a39ede0cb35fce978c5f2c1173715de05256a28d57d0cf9720d6e3bb715a573ff26d9aaa81e590f72c6e4f7c6d44ac057925de2a4c9684f1aa8f6d1415c144fec5dc5f2287d71fe3364b53be18618a08808f4bb4d459cedda578128455b30d07439e18465840cccd8d8dd6685497b97cb2d1fd9a1f2a6246320b61c162b54c2f7cdcbb9ed810cf56eb4cbd7dc51e617f665fbb", 0xe7}, {&(0x7f0000fd6000)="432fbeae1ec8b59f01e27abc4c7e54c0c81bd2695cefb8d35c8f358f0efcf7f79c608fa128e22f52b8037db328", 0x2d}, {&(0x7f0000d94000)="f725431537d74ac5242a01d3787caa7df54d9af882433be746048fe1af206051d4d709089d8e6a6294f489d40ba53a22f9831ace240c803c2c70b60b44026b90cb5654b2b159a41baad48e0077856bd043dae92bf2ae03a01e8fbc3b228a5b1ecc6ca34dbd52315c8957b1985db1e5ad66bf657642882611c6988b0039c85d30ba14396b342934d190cc65e615d0ea634182310c34cfe34547cbea355a5f46bd682a3ce670751d95fa1b16ccb26c99b4eb2a9c289d", 0xb5}], 0xa, &(0x7f000062e000)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x20, 0x40}, {&(0x7f0000fd7000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000eb0000)=[{&(0x7f0000f7c000)="556e17c39349", 0x6}, {&(0x7f000060d000-0x37)="29c956ee7f28ccff3e4ae614e4386042dd50967e81c859650b53c7571ae6f44ac0ae2f7205f180a1a3e0686b6ac62db1476fe9de9ee05a", 0x37}, {&(0x7f0000fd6000)="35d0e2e053e2dfd7c0ae65bd3d5593f7803bdbf063f5ee683b23eaa0411f7f036ac62114f4364abeec5a42b9d4828de0ea374a449dcb36a1f92a0667db806ecaf4373c90b868565517e0", 0x4a}, 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{&(0x7f0000fd7000-0x1000)="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0x1000}, {&(0x7f0000fd7000-0xd9)="5e1c962336f96c5ae119e525808631dd3018f38b9a9e4bdbbd45fd91c871bb7640978e4ea1969ea97c90d978e86a17c5f680e44c44d59b206d1d255ae488f4c515ab3399f1649a293c4447bf9d8e547fe2b5ed23db5ff527f6c21587da6e67b04ac13ea72eace3b6d58d63c13dcfbb52376accefe136e25fbd84da2c68e34b79bacf755b51f0843f45397ac3e81721616bb504a42d652a71d021f139364d094295be074c7cfcd671a1fe0e80c4ed494f8a2f373c757afc4cd62fa04e010843594d3cab816160e79cb95be9bfb4dd132dd124bc257f215874d0", 0xd9}, {&(0x7f0000fd7000-0x8b)="cca6fa4971f082ea772326f682cbdce8df89cc3434425dfac511716f595cf678ac88e247f84ba6baaca99e80937f233383ec20ae49d715e2f32ead06630951f5121e5ae1527b9b4864643dab0a1366fa946369683f9be9fc5d60165ef6bee4a31a781e1da1d58a2000ba085c20237bfa1953eb6067edbb8c32e338434b688c655d346430fe83cb7fee1797", 0x8b}, {&(0x7f0000013000-0x1c)="c1d97c1152ef1df3562349c28fbc9daa1bfb5b1adf0aa02e2f150b3a", 0x1c}, {&(0x7f000077e000)="a8aef2245cc613ea02bb13205b888b4c1b247df6", 0x14}, {&(0x7f0000fd7000-0x9)="f2814e293d810f641f", 0x9}], 0x8, &(0x7f00003f7000)=[@cred={0x20, 0x1, 0x2, r43, r44, r45}], 0x20, 0x40080}], 0x7, 0x801) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r1, r2, &(0x7f000024a000)=0x0, 0x2) ioctl$LOOP_CLR_FD(r2, 0x4c01) 2017/12/19 04:16:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000d0c000-0xd)='/dev/net/tun\x00', 0x0, 0x1) fcntl$getflags(r0, 0xb) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000abf000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [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}, 0x98) 2017/12/19 04:16:19 executing program 2: sysfs$2(0x2, 0xfffffffffffffffa, &(0x7f0000c43000)=""/78) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x84300, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x200000020200006, 0x300, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000002000-0x8)=0x23, 0xfffffffffffffff9) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x400, &(0x7f0000003000-0xaa)="22cf63901505e290d636cd63c85cbe7ab7cc401aec8991bf01344a7ce72d355dd21f58d7b4f33d44211ae22290bd95f811daf7aa83d92d68c372aa44c83cb8a45f9fce5df0c55c6acb4cd7a4922c56dac3eab4cf5a145248b2452c85b25a4ef34ebd4c1da5b36b0610a1480e578ec9a6b8b3d8edd28352a7321f66c9db37d2e0884a72dde7c051c6b16cdd8436b65878d4717bf150a323f2bf283eeecc6a92a3253d340a01312e7db43a", &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0xd8)="f9de25fb2a382af195d5f5742dd3031fc3e16ef832d6e3bf6d5c3e69292244a275100a8bea35c2f9240b29e0eb6605bee3c09caefb665854c7d088771a29e3dc54ca6f6e2ce7b926f31d6ee88edf8c6a8289f6f3d3c8d8a7f7b79832143ca371a7db14cc61371ad80fd48970239310f131011a43cadf3cd480b163487a82fa6bbdbe719e624a84edc9058b45ef174b54dc648627b3f34b5759ee3b927f73597f193a973975e820b8e8e984b5581f11cb4e390766670d6b7b3d2a9acad7518516ec0a1a35de30283bb5dfda5da8687794f99b698b338e8542") connect$netlink(r2, &(0x7f00006b4000-0xc)={0x0, 0x0, 0xc4bd, 0x5000000000000000}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r3, 0x7f, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/19 04:16:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003d3000)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f00001f6000-0x78)={0x5, 0x78, 0x8, 0x6, 0x12, 0x7, 0x0, 0xffffffffffff4f60, 0x40040, 0x9, 0x40, 0x0, 0x12000, 0x4, 0x0, 0x7, 0x0, 0xf7c3, 0x5, 0x8, 0x7fffffff, 0x1, 0x3, 0xcf69, 0x20, 0x16, 0x0}, r0, 0x1, r1, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000032d000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000014b000-0x1)="") mount(&(0x7f0000ead000)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='\t{\x00\x00x\x00', 0x8502f, &(0x7f0000585000)="682d5bf3") utimes(&(0x7f0000869000)='./file0\x00', &(0x7f0000b96000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}) lchown(&(0x7f0000aca000-0x8)='./file0\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f000018b000)=0x0) ioctl$void(r1, 0xc0045c77) 2017/12/19 04:16:19 executing program 0: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x400032, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000360000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f00002cb000)=0x98) syz_open_dev$loop(&(0x7f00003bd000-0xb)='/dev/loop#\x00', 0xf7c, 0x0) 2017/12/19 04:16:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f4a000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00006ef000)=@assoc_id=0x0, &(0x7f0000a7b000-0x4)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ebf000)={r1, 0x5}, 0x8) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000ba8000-0x4)=0x0, 0x4) 2017/12/19 04:16:19 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000907000)='/dev/qat_adf_ctl\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000000)=@random={'btrfs.\x00', 'cgroup]trustedself}nodeveth1(\x00'}, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x11, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x40046103) 2017/12/19 04:16:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e47000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001ea000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000770000)='attr/fscreate\x00') socket$bt_sco(0x1f, 0x5, 0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000017e000)='/selinux/relabel\x00', 0x2, 0x0) writev(r1, &(0x7f0000bde000)=[{&(0x7f00009fb000-0x1000)="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", 0x33c}], 0x1) 2017/12/19 04:16:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b73000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f00002a9000)='/dev/input/mice\x00', 0x0, 0x20300) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000053f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e31000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a17000)={r2, 0xc8e4, 0xffffffffffffff81, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x8c64) 2017/12/19 04:16:19 executing program 3: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x400032, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cd1000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000a08000-0x4)=0x0, &(0x7f0000174000-0x4)=0x4) r1 = socket$inet(0x2, 0x5, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000f52000-0x10)={0x0, 0x2710}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000f50000+0x3de)={0x7, &(0x7f00007a7000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000f50000)={r2, 0x1}) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f000009f000)=0x0, 0x4) 2017/12/19 04:16:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x3a9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = eventfd2(0x3, 0x800) r3 = dup3(r0, r1, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000c4e000)=[{0x3, 0x7fff}, {0x3, 0x4}], 0x2) read(r2, &(0x7f00005a8000-0x11)=""/250, 0xfa) r4 = getpgrp(0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000494000)={0x0, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) fcntl$setown(r1, 0x8, r4) r5 = gettid() pipe(&(0x7f00006a3000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r6, 0x54a3) semget$private(0x0, 0x1, 0x20) perf_event_open(&(0x7f000031f000-0x78)={0x3, 0x78, 0x80000001, 0x7, 0x20, 0x72b, 0x0, 0x97e, 0x8, 0x0, 0xd46d, 0x1, 0x7, 0x8, 0x0, 0x5, 0x0, 0x1, 0x3f, 0x2, 0x800, 0x3, 0x5, 0x80000001, 0x8, 0x2, 0x0}, r5, 0x7fff, r1, 0x7) read$eventfd(r1, &(0x7f00006bf000-0x8)=0x0, 0x8) r7 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000012000-0xe)='/selinux/user\x00', 0x2, 0x0) perf_event_open(&(0x7f0000f85000)={0x0, 0x78, 0x0, 0xffffffffffffffe7, 0x6, 0xfffffffffffffffc, 0x0, 0x10000, 0x20, 0x4, 0x6, 0xfffffffffffff001, 0x0, 0x14, 0x0, 0x3f, 0x0, 0x1, 0xe9e, 0x800, 0x5, 0x9, 0x7, 0x5, 0x3ff800000000000, 0x8, 0x0}, 0xffffffffffffffff, 0xff, r0, 0xa) pkey_alloc(0x0, 0x2) prctl$setendian(0x14, 0x1) ioctl$KVM_S390_INTERRUPT(r7, 0x4010ae94, &(0x7f000019a000)={0x9, 0x2, 0x7}) ioctl$KVM_CREATE_DEVICE(r7, 0xc00caee0, &(0x7f0000e9b000)={0x3, r7, 0x0}) 2017/12/19 04:16:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x7, &(0x7f0000366000)=[@generic={0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}, @map={0x0, 0x0, 0x0, 0xffffffffffffffff}, @generic={0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f0000f3e000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006ac000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockname$ipx(r0, &(0x7f00004b9000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b51000)=0x10) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000ac9000)=0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000012000-0x4)=0x0, &(0x7f0000fd3000)=0x4) 2017/12/19 04:16:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000012b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000f78000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) pipe(&(0x7f0000e7a000-0x8)={0x0, 0x0}) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f00001b8000-0x4)=0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000206000-0x4)=0x3ea7) 2017/12/19 04:16:20 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000c7000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000fe1000-0x48)={0x40000, 0x0, [0x3f, 0xb4e, 0x3e56, 0xd31d, 0x7, 0x5, 0x9, 0x6]}) ioctl$VT_ACTIVATE(r0, 0x5606, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000378000-0x10)={0x32d, 0x12bd84f, 0x7, 0xfffffffffffff801}) fcntl$getown(0xffffffffffffffff, 0x9) inotify_init1(0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000001000-0x80)={[0x1000, 0xd000, 0x0, 0xcfff], 0x1, 0x8, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 04:16:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000762000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r0, 0x8, &(0x7f0000060000)=0x86b2) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x58, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) write(r2, &(0x7f0000632000)='!', 0x1) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f98000-0xe)='/selinux/user\x00', 0x2, 0x0) read(r1, &(0x7f0000012000-0xaf)=""/175, 0xaf) read(r1, &(0x7f0000068000-0x1000)=""/4096, 0x1000) fcntl$setstatus(r2, 0x4, 0x44c00) writev(r3, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/19 04:16:20 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000082b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2017/12/19 04:16:20 executing program 6: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x803, 0x0) sendto(r0, &(0x7f0000cda000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f000000b000)=[{0x100050, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r2, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) recvmsg(r0, &(0x7f0000973000)={0x0, 0x0, &(0x7f00005bd000)=[{&(0x7f0000aa1000-0xff)=""/47, 0x2f}, {&(0x7f000097d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b26000-0x3e)=""/62, 0x3e}, {&(0x7f00009a7000-0x69)=""/105, 0x69}], 0x4, &(0x7f00005b0000)=""/66, 0x42, 0x0}, 0x0) write(r0, &(0x7f0000611000-0x23)="22000000120007d30e00000000000a00c31780000007190000000004001506ee0641", 0x22) 2017/12/19 04:16:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000105000-0x6)={0x0, 0x0}, 0x6) getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000a3b000)=0x0, &(0x7f00004d3000)=0x4) 2017/12/19 04:16:20 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000646000-0xb)='/dev/vcsa#\x00', 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x8, 0xda58, 0x1, 0x80000001}, &(0x7f0000000000)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000c94000)={r1, 0x4f, "ff29432f7463fd1aae19999342ec0a55f38a925744624a03ae76ce531302858dcdcae9cbef005649d12d2063a8b116732ee5ece550697abf39fc305e5e57010980d83706c09463f6cad32cb2266b19"}, &(0x7f0000151000)=0x57) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000156000-0x9)='/dev/kvm\x00', 0x0, 0x0) listxattr(&(0x7f0000eab000)='./file0\x00', &(0x7f0000035000-0xf2)=""/242, 0xf2) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) socketpair$ax25(0x3, 0x7, 0xff, &(0x7f00009da000-0x8)={0x0, 0x0}) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f00005b3000/0x18000)=nil, &(0x7f0000856000-0x18)=[@text16={0x10, &(0x7f00004a8000+0xe3d)="9a5b70b100ba2000b000ee640f01cb65dfe0ea002067009a1700c0003e660f63d10f107a6635000040000f22e0360f01d1", 0x31}], 0x1, 0x0, &(0x7f0000247000)=[], 0x0) 2017/12/19 04:16:20 executing program 1: mmap(&(0x7f0000000000/0x71000)=nil, 0x71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000072000-0xe9)="240000001b00fb0800000000200000000202fff905000100ff0ff7000003f916000612d0cf447ab002437b972489450e1f917c2ef501115a5e825ad782a96572ee64431fd3775ab83d2815a5a9641915f6abd027e50c3065376cb65d9374c6d6bc10342bbbda3e6c2acc7bc0a13def61ba021863fa0c642e65cfac429256baceb86f1a25e547e58e7190b14626351065ed92068d62541cd6aa0b3f330069d0bba8e3b229a4d06fcfc032744b143c508e9723df7d9820f00af4f11ee476c3ea3b125d61cb0ac86b3b4820959c9b4abc4f7f807fbf9135dd12aa9f4761ce2929bcaa039324b395157077", 0xe9) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000073000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000072000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000044000)=0x0) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000071000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0xa, 0x100000001, &(0x7f0000062000-0x8)={0x37}, 0x8) [ 62.103697] audit: type=1401 audit(1513656979.999:1935): op=fscreate invalid_context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executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000245000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = geteuid() fstat(0xffffffffffffffff, &(0x7f0000a67000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$sndseq(&(0x7f0000ee9000)='/dev/snd/seq\x00', 0x0, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00003a4000-0x30)={0xf, 0x2, &(0x7f00008b5000-0x10)=[@map={0x40, 0x6, 0x6, 0xffffffffffffff9c}, @map={0x401, 0x4, 0x3, 0x1}], &(0x7f00004ea000-0x9)='%md5sum9\x00', 0x2, 0x52, &(0x7f00002a7000-0x52)=""/82, 0x5, 0x1}, 0x30) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = accept$netrom(0xffffffffffffff9c, &(0x7f0000f3e000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00001b9000-0x4)=0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001a3000-0x4)={0xffffffffffffff9c}) r9 = socket$kcm(0x29, 0x2, 0x0) r10 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000035000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={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}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e6000)=0xe8) r12 = getgid() r13 = socket$bt_cmtp(0x1f, 0x3, 0x5) r14 = userfaultfd(0x800) r15 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ae6000)='/selinux/checkreqprot\x00', 0x40, 0x0) r16 = socket$packet(0x11, 0x2, 0x300) r17 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005fb000-0x8)={0x0, 0x0}) r19 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000017f000)='/selinux/validatetrans\x00', 0x1, 0x0) r20 = inotify_init() r21 = accept4(0xffffffffffffffff, &(0x7f000012e000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000d1f000)=0x60, 0x80800) r22 = accept4$unix(0xffffffffffffff9c, &(0x7f0000db9000)=@file={0x0, ""/4096}, &(0x7f0000285000-0x4)=0x1002, 0x80800) r23 = getpid() fstat(0xffffffffffffffff, &(0x7f0000de7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getegid() r26 = socket$unix(0x1, 0x0, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00000b3000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000bb8000-0x8)={0x0, 0x0}) r29 = openat$autofs(0xffffffffffffff9c, &(0x7f000082d000)='/dev/autofs\x00', 0x620000, 0x0) r30 = socket$inet6(0xa, 0x1, 0x3) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004bc000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000913000)={{{@in=@rand_addr=0x0, @in=@empty=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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001df000-0x4)=0xe8) getresgid(&(0x7f0000727000-0x4)=0x0, &(0x7f0000239000)=0x0, &(0x7f0000702000)=0x0) r34 = accept$ipx(r15, &(0x7f00002cd000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d71000)=0x10) r35 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f52000)='/dev/vga_arbiter\x00', 0x800, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000023e000-0x8)={0x0, 0x0}) r37 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001bf000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r38 = open$dir(&(0x7f00003e0000)='./file0\x00', 0x0, 0x28) r39 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a15000)='net/sctp\x00') r40 = socket$alg(0x26, 0x5, 0x0) r41 = inotify_init() r42 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f000091a000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000032f000-0x4)=0x60) r43 = accept$inet6(0xffffffffffffffff, &(0x7f0000271000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e6f000-0x4)=0x1c) r44 = gettid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000376000-0xc)={0x0, 0x0, 0x0}, 0xc) getgroups(0x1, &(0x7f0000152000)=[0xffffffffffffffff]) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000053e000-0x4)=0x0) lstat(&(0x7f0000ac5000)='./file0\x00', &(0x7f000087e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004b3000)={0x0, 0x0, 0x0}, 0xc) r50 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000063a000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c95000)=0xe8) getresgid(&(0x7f0000e07000-0x4)=0x0, &(0x7f0000e91000-0x4)=0x0, &(0x7f00000fd000-0x4)=0x0) r53 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000efb000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c5000-0x4)=0xe8) lstat(&(0x7f0000e44000)='./file0\x00', &(0x7f000031b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r56 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_XFRM_POLICY(r21, 0x0, 0x11, &(0x7f0000d83000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000935000-0x4)=0xe8) r58 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000aaf000)={0x0, 0x0, 0x0}, &(0x7f0000f09000-0x1)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000801000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bd9000)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000d87000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r62 = getpid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001fe000-0xc)={0x0, 0x0, 0x0}, 0xc) r64 = getgid() r65 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000def000-0xc)={0x0, 0x0, 0x0}, &(0x7f000005b000-0x4)=0xc) r67 = getegid() sendmmsg$unix(r0, &(0x7f0000a38000-0x188)=[{&(0x7f0000566000-0x7)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000902000)=[{&(0x7f000045f000+0xff3)="046e84fcca6d6f434be814a6643c82983afd55dff9099ab18a53a973886ce930293a0a2a4e3b50c153b8f94bd8ec38a012fb6e27032cfeded24d7e3f611feae5151d760a8783cfe25d23ddfecb7dd7e71274e5a238cfcaa39d93d07599fcc2f8fbe21c7879981a3d36b60f4448f99f1111c846ea9e9875a563c8c01f39b4a81ef793032d558d24ada634866fdfa92383578ce9d69f8188b28b49e6da5381a62ae26bf1aed123680afc66f557dbe09aa9dba5a05637232011341845f5216e0f1cb324655d5d7913b0085519b1055c5a326bf90d251f9f1a0add8479e697d1da4c043b", 0xe2}], 0x1, &(0x7f00002ec000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x10}, {&(0x7f0000ae3000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000010d000-0x50)=[{&(0x7f000001b000)="c82ca58a1b5abc9e1688d092896cff6f22c4e9d7850b040cbb02eee39be7f87bc8b186d4ae1cbd8490c70384f4ef5ff44eb7204a352c3bb9d1e09343642e580d43fd6bef9a450d62b4249de8b260aeed089fdc361edabd6a3f714d480ee7ed36ae58c84278ec96e9a1f16116a50b64b075d226fae7ea847f69506cd5cea5afbbaf5f46b55f4e26405c12ed3d54a67c065c15996928b2ef94de", 0x99}, {&(0x7f000001d000)="de7827c64bc88b760836431304916c739c06ac76bd0c9a81717252cc88bb5f8fb341152d9b11801ebcef620ec297781fa5cf85943c97872534d44f8da9440c848ffbbc4a0820038fa9f3824573422b210d94b52aeb640ea4e642b225c1813962a21c8d9aa60113c797cf300f751d016e40ff7e0f1005f8d811a2115ece285e7b48d246bd4e3057d16e5a7940156bb4f9bb7475ac2eccb8b53f5cc5b9d0bed04ec8e845cc64242e9519d41733c297b1e92a227bb340b7d7afec729f36bcd7e60740a7f7a3506689c74d46d728a1778218113b72fe191cfb72376ed5da917412143368dd74b0f9476629e69f533581f2", 0xef}, {&(0x7f0000bc2000-0x7e)="41a3d83d4df2be33f9ffb13a49b5d527b836fcf9278990a1f65ac5af6857104203817f9aba502fe224155ab35d3b9e221b21d45aa0aa26faea7f4e62bc08ce3ada4146068d9c9986921a2462f645500d47c7e06dff8755f6b88baffd32601f25540486f9e784d41cee4fe7cb7845b8d53c1f7c549907b0c24274a59ebfff", 0x7e}, {&(0x7f0000488000)="789d2c8b41e1160e94609f981aee8972bfa973ecabd363eb09d4a182b12c3fa8a648ca0faa053c4fc7ff1d574a", 0x2d}, {&(0x7f0000d71000-0x4b)="89e56d43fca69e96465f22b81fca8d3a81b0381744fc82f34e213d5b12944d03fa6fc94644e677636be07ad6728ed40948c60b3d5e7b94daedf9d3c838b9f6c836d95f86637109811ffdbe", 0x4b}], 0x5, &(0x7f0000aa7000)=[@rights={0x28, 0x1, 0x1, [r4, r5, r6, r7, r8, r9]}], 0x28, 0x800}, {&(0x7f0000d17000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000526000)=[{&(0x7f00005a3000)="67a6a59ec22b30ec603680b79abd49f7cd398584fc01025f26353324365f61c89727c28cb9bd20b910d2a8e0e84d4a5e31c0361af00a871cc58c7d7815bb8106982fd52c5a4e4e8421ed", 0x4a}, {&(0x7f00009ec000-0x2e)="89ca4883db6dcda77462468cd5583e38d33402b3a0061ff5a518e69f5f003b8e9d556b1e53ef5815c9f580eea484", 0x2e}, {&(0x7f0000677000)="54264147bebe6469343f795e3014c2fed5355debaab9c876dd5f061da886742209563d7913207369a059927f7d0e9ffae3e5869c2aeb6c7935df600dbdef070f20bf7047d696b6314098ede5bfb8cc04c060ae0f0672f9d25aafb5613d08461cf6012d273ca3100f13459d05f0a8e0b4895305eb72ae29aea36d71457d8c39a19e8f9b53662737ac10f2aea0b3bf0c45659d58cc7b9ab663f854c6488bd9e4471ae59c9a1d4eb0a8f3cdaa4b0c9bfb12cb605b3fd2e6507b4f28b25df4646e0ffe190d61d1efca47a9c49fa1ee4a94d573c2a0ae703d41b70879d9e866a00e", 0xdf}, {&(0x7f0000f1f000)="e4d074dad9d952ae011978e82a047200707b8b74736948019adab3e7b32ddc52e9912e39e46cba3296596a7de8d6463e06a5e3e7893006abf5cac40c50c96a075986a2af16de76623954e6d44a5baaefd6ea322dce07557069835052e0fa965f21a65882fd9121f2078810c673f3cd3563d9a20f0b4b9380b578ddcb232cc9c4ff40026619445e3c2425c9e785495c179eac1de011f2cc51df3b246e29e37a70d95229b8dfce054af2d84fbe73c34b11363dc72473fbc7e71e55c365253aca8a7f4767ca80d300b46b45daa02533da78cabe626eef0205c77cc3f2eef9927f05e287a2381878b6f0afca8ab9f37c43", 0xef}, {&(0x7f0000464000)="448736ea0895ef32989ff38d0ea7bdf851c5c2d1b69f26934207d11c151a049910393a1b4529db04a1e8252c1143246b5dc0b3a7335b10cdd7bdb4f817750fa64fa0edc1cac52e96d73624cb60f320233fc15e8f763d4e9f7a1e70df699f137807541749963b0787db6a515008bd8a922d0a96f2c6d4a1a34139105f55a295fd0656c8f4f8136764edb43b8cf3c842d64f85a9c3947776b3018017737dc8b7dfc61f6106c29947d33dc3c26f371116be3aa47149607e", 0xb6}, {&(0x7f00003da000)="a45b46cb5e983fdbc339fae76f7ee30b21a8ec6e08bd60e1869feb5a83c6d44ad1fd7819c17936343ebdb262d0a2525b161cdace75b38c07f5705d787c42ff7df1b40c3646a689bd337de96b29488fd0aa3d54d777a9f228eaa915da54d0f16b6e28c50bb54c180e4dab9ae74078dea1ee6ac6c2f767ba8547b7413ba765fc", 0x7f}, {&(0x7f0000b26000)="7393101da80ba26a0fe6e41f86e8e2bcb96bee41dc0b5f9ba25978e49508a1ab289c19a9c5308483546d360d55b0de79ec515a0319630e24328b4d6bc1cc9332fdfb760c31cc79bc54d11e8bf9f183dc7969c1885e4e63904f3a33f34231d7b0cc0655319e8e5884c77c6c8770f92077cdbe3c829a5ba86e922fe8b3995a6a3ee4c68f15daccb1d11702ea0fa14bb4c8c9efba32e24b49c05b634c186ffb4afc7a5350e097fe7db77daf8f984911ffdf3305d87259638799e719fe6af9c3", 0xbe}, {&(0x7f00007be000-0x7f)="dee63194cba25fbc6f5744ddc41514abd3b00ccca7deed94a106e705794a7270d9473f6d7b008e9b7bebb58f8f8b884ccc7993853b0c7453566badcc34b2fa6c81020aaa2f3439e4020a7eb49ad6eb4900cd72965b5e8c2afa3cb04e990141a1d84a71fb9133414c05f33cc599fdee5feb5f655618c55c3f52236fb4788a26", 0x7f}], 0x8, &(0x7f00006ff000-0x40)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r13, r14, r15, r16]}], 0x40, 0x4000000}, {&(0x7f0000cf6000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00005bf000)=[{&(0x7f000051e000)="b1cf1fb8af2bf5b3aead0f9ed80c373d214bfffd14750e7530b8fdc7021512c8dfa65367df34f2aa5ad7abdc6da20bdaf8f683d9c93f65679c2052df61cb9d0f3b5d55ef6f0daaf43c25c1f8b549f3560e36ab54f679339af041d4d86c7964cf5109c1bd8a8a2bf556dd5fcf6a73467b42e73e0161f15f83267234b7d6b616b5fb4060a97d7eb6ddbfa4ed5cd4389187c542f36a8b82604c4f6225adbb2db8477be615fdac96fa4d9791a3fe2dbce932acdf45abd32e8a7de679c243a88cddc36492a0db5629e1f7ec2d77310bff852bba951a5b348eb2bf2053e06bf307f5e1", 0xe0}], 0x1, &(0x7f00000e0000-0x38)=[@rights={0x20, 0x1, 0x1, [r17, r18, r19, r20]}, @rights={0x18, 0x1, 0x1, [r21, r22]}], 0x38, 0x0}, {&(0x7f00007af000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000aaa000)=[{&(0x7f0000a15000-0x80)="ac7f65d92b1788d2bb566b4f9f71da67b094f0d162878becf5f6ea18a0d06d227e79430257e13416ed12c5dd70dcc9c92dad025aaa671de792862b25862ea30e1a93dbcb0fec3359894a5ebcad388e62bb3e0ad138b3cdb1cbefdb4cdefda09970bd48d30432e2763f1c36590be4fa6ada891de4a64bc7added9bab2205ec44d", 0x80}, {&(0x7f0000114000)="a1a9c9bf3d557858726ebb4e1e2cfc37f3a6a68944f262a0e55e30cd8fdf69f6f596906c44258ea58817b2b048142077506e31283ac0b06d11e447f54e1aa0a6003a192b9cfed5ac49807b3d124c747313fb3a7b88ed8a47e055175cdfd7968e85d87780c691239b70774809ce09b87468eed89d0daa390bf81acdac08b6ad1b07736404464ad0b154c6c58d3135f8e3c6b3c86e04185e3e4ae79feeb53bd05f9b01fa6b27a21667d383344758e955bec16909986c9d884c4a6bd408a6f8de84315c4dfa224b7765906eac2acf3821ff5b40047d86847ea6eed85612", 0xdc}, 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0x1000}, {&(0x7f0000e2a000)="da979f5a58d3f22097264b592c1eb39bed1169175cdcf59af236dcf633bc5f779243a426a45eb89a8fa33667ab6106113309c48369268251e76dc5458e6e67a8c27f6a67a20c5c1053888d", 0x4b}, {&(0x7f0000ece000-0xd4)="dea773761db62cb287637cc62093d6477f84a82fc45663e30f80945f600bb947f9f916764f4f6ab4e6120d58ca8b4291fdd20548e8e740a9d838b80fc46ba0a52902308ad4e4ccf38f890872a277b8f3a6b31de012816400d6ed552147a15a96b5074cd66ae92257a3d8fbd06f55b0d1d22cb8673235e81654ad2b2956cb40f44ec8b5053d9283748b3dc393e9a7b606568cfc33c58bb84dc562d186a5493b6580177a1061f55abd062fa95b1340e8e01a12f1b4b90732558255d976921627a4162dab7c528aa46e6c50f9a77dd7a4f87dac2b71", 0xd4}, {&(0x7f00008b5000)="f15b948a418ecee6478d4abdd569e1df84892e57f5fe4054c9fa64b42229ca49330262963111c1f478d651354d09ffa432f2949376fda66088b123ba2843635fe5fbca53b442ff3a21ed93d367fcafce4bb76fe72f9197ed4066c6c08b9e75b011d2dbf091f15c128f19f4dd21cd84364a1f909329a549ef573a12e64d2f4aef219c920a90bb853cf4cc493e6d693dacf78ee554de6b98118f0b14ee959e95709a84deff739d7c326f0519095e3e3966be06ecfea627342f268360c515b98a39699f4a4930bbbb6c083ccf1ecda5f1f7e1e1b856fc47", 0xd6}], 0x4, &(0x7f0000ecb000-0x60)=[@cred={0x20, 0x1, 0x2, r50, r51, r52}, @cred={0x20, 0x1, 0x2, r53, r54, r55}, @cred={0x20, 0x1, 0x2, r56, r57, r58}], 0x60, 0x4}, {&(0x7f0000315000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000632000-0x10)=[{&(0x7f0000e43000)="11720c3bf6a04143985371c779312550ee745612cb7f622167074dbc6675f13f99d592c7b5423068510f3f2e6cb822ac217de9d20b579a9e9bd765af88de5b7ea37bb0a3c9641020", 0x48}], 0x1, &(0x7f0000dfc000-0x60)=[@cred={0x20, 0x1, 0x2, r59, r60, r61}, @cred={0x20, 0x1, 0x2, r62, r63, r64}, @cred={0x20, 0x1, 0x2, r65, r66, r67}], 0x60, 0x80}], 0x7, 0x8001) unshare(0x20000400) r68 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006be000-0xf)='/dev/sequencer\x00', 0x0, 0x0) accept4$unix(r68, 0x0, &(0x7f000094f000-0x4)=0x0, 0x0) 2017/12/19 04:16:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = dup3(0xffffffffffffffff, r0, 0x80000) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00003d2000)=0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000583000-0xc5)="188088d8f6bf8c363fe875760123e0710faee31520257d7cb3c718b0adfc42a56d3eaee100c92f1b94e74e2321605146bfdbd8a923317151fc0e781321bac7dee1e139362e820b3fe9cb25ba4ebd2479f83c15d465aa083072aae2b5d76200a1826d5e0186765ed336d9da91f134a5a1835f06dc03d23ad36e70c61a34147c76b3f5280cb55f2b32aa591c92f2e0619826bd5f43b719d737b54724c501f2b3023fe7407f79e2867bbf203929b9fa2f1dd8585fbf836ea9a63d8a5fa59a3fb9bae79469c343", 0xc5) r2 = syz_open_procfs(0x0, &(0x7f0000327000)='gid_map\x00') ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f00002a5000)={0x75, &(0x7f0000626000)="dbd7212e0222182f409b59b8f8e592281a5c60b58cc18be7b3f968b29079f7a5486da097f103866a1c0a157f8eb4acc79a19ee1d2046784352b2d7e2b0780cc3aa7fa53d4d61bda5e9965ec5c9f46c98415bc19cd090101f3f639091d358cb68f7b6d61f31bd5c7c2260477a5272f472e3247a9d82"}) writev(r2, &(0x7f0000a45000-0x30)=[{&(0x7f0000655000)="05", 0x1}], 0x1) 2017/12/19 04:16:20 executing program 4: mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80b, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) syz_open_dev$mice(&(0x7f0000009000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f00008a2000)='/dev/input/mice\x00', 0x0, 0x7d) writev(r1, &(0x7f000000c000-0x30)=[{&(0x7f000000d000)=':', 0x1}], 0x1) 2017/12/19 04:16:20 executing program 6: prctl$void(0x27) r0 = syz_open_dev$vcsn(&(0x7f00007ca000)='/dev/vcs#\x00', 0x4, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2017/12/19 04:16:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079d000)='/dev/sequencer2\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000cb000)={0x0, 0x43, "15047f8593c7bb47fd437fa33b53fad4be4e143f32eacd7542df5e83aa6f0a57a67c5d06b9ae1e71aabee0e261438ca1adee0fb47364c54610ce0af552749508220874"}, &(0x7f000038e000-0x4)=0x4b) socketpair(0x9, 0x5, 0x5, &(0x7f0000048000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000d4000)={r1, 0x1f}, &(0x7f0000962000)=0x6) mkdir(&(0x7f00002f6000-0x8)='./file0\x00', 0x40) set_mempolicy(0x2, &(0x7f00000d6000-0x8)=0xfffffffffffffffe, 0x8000) chroot(&(0x7f00004a8000)='./file0\x00') [ 62.241365] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 62.241663] sock: process `syz-executor7' is using obsolete getsockopt SO_BSDCOMPAT 2017/12/19 04:16:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000b3f000)='./file0\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00009ef000-0x4)={0x800}, 0x4) 2017/12/19 04:16:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000504000-0x3)='ns\x00') ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000e59000)={0xffffffff, 0x0, 0x10001, 0x236}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00003d6000-0x20)={0x7fff0, r2, 0x10003, 0x1000000002bf}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000021a000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r4 = accept$alg(r0, 0x0, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/19 04:16:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00006c8000)={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, {0xa, 0x2, 0x82f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x8, [0x2, 0x8, 0x8, 0x19c1360e, 0x61, 0x9, 0x8, 0xef]}, 0x5c) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000058f000)="05", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x8000000) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000867000-0xb8)={0x0, 0xfff, 0x3, 0xffff, 0xffffffffffffff58, 0x1, 0x40, 0x80, {0x0, @in6={{0xa, 0x1, 0x44b000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x10001, 0x80000000, 0x2, 0x4}}, &(0x7f000078d000)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000965000)={r1, 0xd5, "9a86a199c0e2dfe599b57c358544267cd02321ec9402c7a5121360a32b7af7d0b014c071549cbe53351f4da7c65abecc8d80fae60b5ebab10e69443a907b237e28d9a3c9a18cb25dc794f770ff573e96be480ee9785215cde5f3a9f784ed158e3df62c4a3b8b7e4fa351d6befa300935e3994362690f3fc2f56d761a51ecdb8b8aa31e7ad7cfdf15e7ddcf95909262897c60b5737415138831ee7d9c0747369e511bf233776f9cfd50ef12c9678b5be4993ff86237aacc78e516fcf603ece77ae140c2b6e7d74ca3e87000b3e99fbcfb51bfa570a6"}, &(0x7f0000050000)=0xdd) sendto$inet6(r0, &(0x7f0000336000)="e0", 0x1, 0x0, &(0x7f000091a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f0000885000)={r1, 0x0, 0x30, 0x0, 0x0}, &(0x7f0000bf2000-0x4)=0x18) 2017/12/19 04:16:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000843000-0x18)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e90000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) read(r0, &(0x7f00007e7000-0x1000)=""/4096, 0x1000) clone(0x0, &(0x7f000068c000-0xcc)="", &(0x7f0000b4c000)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f00007a5000-0x8f)="") 2017/12/19 04:16:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000de1000-0x9)='/dev/sg#\x00', 0x82000004, 0x8002) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000754000-0x4)=0x0, &(0x7f00005e3000-0x4)=0x4) write(r0, &(0x7f000074e000-0x3f)="b63db85e1e8d220100f3b200739300000006000000099dbc7018cebc9b97ae64914d872c678ce2289b160e96aa1fae1a", 0x30) bind$bt_sco(r0, &(0x7f00000f9000-0x8)={0x1f, {0x1, 0xc6e, 0x6, 0xfff, 0x6, 0x401}}, 0x8) 2017/12/19 04:16:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="") r0 = open(&(0x7f0000001000)='./file0\x00', 0x541040, 0xa8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000004000-0x10)={0x9, 0x1, 0x101}) waitid(0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000e, 0x0) [ 62.275906] audit: type=1400 audit(1513656980.172:1936): avc: denied { bind } for pid=19112 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2017/12/19 04:16:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000654000)={0x1, &(0x7f0000306000-0x10)=[{0xfffffffffffffffe, 0x7fbffffffffffe, 0x100000, 0x1}]}, 0x10) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ccb000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000856000-0x18)={0x0, 0x0, 0x8, 0x101, 0x1f, 0x1}) 2017/12/19 04:16:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000eba000)='/dev/vcs#\x00', 0xfff, 0x28000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000009a000-0x68)={0x5, 0x2f4, 0x2, {0x0, 0x0}, 0xa, 0x5, [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, 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_event_open(&(0x7f0000981000)={0x2, 0x78, 0x10d4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) times(&(0x7f0000599000)={0x0, 0x0, 0x0, 0x0}) 2017/12/19 04:16:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e70000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000752000-0xc)={0x0, 0x0, 0x0}, 0xc) getgroups(0x6, &(0x7f0000ab9000-0x18)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) fchownat(r0, &(0x7f00007d8000)='./file0\x00', r1, r2, 0x400) clone(0x800000, &(0x7f0000b55000)="5bde09e03066287291a20ad964e9a1f360e17d2c66a92a593dd4eedeafc73bdf24d9", &(0x7f0000b8f000-0x4)=0x0, &(0x7f0000115000)=0x0, &(0x7f0000697000-0x89)="5557b3019c0236e39c73db7b14e217b8e9528c87fa5f20ea23f02de0c009116327b24d9feca2d5807260e7bc09ad9803def86e362b2745bc5388f67c59af44d99ac6a4412bfb4e652dcf8ba7807e529abfb9f39a2257221b75681fca4c9b42dd5a49af3fa34b62e503b3d6c2e8b805ee447d2328cdb40106c1adf708cb142c378e2a80ff82d98e4962") bpf$MAP_CREATE(0x0, &(0x7f0000bce000)={0x5, 0x5, 0x10001, 0x9092, 0x0, 0x0, 0x0}, 0x1c) 2017/12/19 04:16:20 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) 2017/12/19 04:16:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00004d1000-0x10)=[{&(0x7f000050b000-0x4f)="2900000021001900013d3500000a00060200001600000401ff0000040d0013005c00000024001f0008", 0x29}], 0x1) fcntl$getown(r0, 0x9) 2017/12/19 04:16:20 executing program 2: mmap(&(0x7f0000000000/0xf04000)=nil, 0xf04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000a, 0x1, 0x5) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000eff000)=0x1, 0x4) connect$unix(r0, &(0x7f00008e1000)=@file={0xa, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000af1000-0xd8)=""/216, 0xd8, 0x100, &(0x7f0000f05000-0x10)=@nfc={0x27, 0x4, 0x2, 0x6}, 0x10) 2017/12/19 04:16:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cfe000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000a55000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x7, 0x20, 0x3ff, 0x9, 0x4, 0x0, 0x6, 0x4, 0x31, 0x9, 0x9, 0x20, 0x5fa, 0xdd0]}, &(0x7f0000761000-0x1)=0x108) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d9b000)={r1, 0x8d}, &(0x7f0000fee000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f000005c000)={0x10, 0x0, 0x5, 0xfffffffe0000000}, 0xc) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000cbc000)=0x6) r2 = syz_open_procfs(0x0, &(0x7f0000d09000)='stat\x00') read(r2, &(0x7f0000fd4000)=""/104, 0x68) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000527000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b14000)=0x5) 2017/12/19 04:16:20 executing program 7: socketpair(0xc, 0x80882, 0x0, &(0x7f0000522000-0x8)={0x0, 0x0}) 2017/12/19 04:16:20 executing program 5: mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000061000-0x12)='/dev/input/mouse#\x00', 0x7, 0x0) getpeername$packet(r0, &(0x7f000004c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000009000)=0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000046000+0x5f8)=0xc) sched_setaffinity(r3, 0x8, &(0x7f0000060000)=0x86b2) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r4, 0x0, 0x58, 0x0) r5 = dup2(r1, r1) write(r4, &(0x7f0000062000-0x94)='!', 0x1) fcntl$setpipe(r4, 0x407, 0x0) writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/19 04:16:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0xa8, 0x9, 0xa, 0x0, 0x0, 0x0}, 0x1c) creat(&(0x7f00001b3000-0x8)='./file0\x00', 0xffffffffffdffffe) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000d6000-0x20)={r0, &(0x7f00006a1000-0x1)="", &(0x7f0000888000)="", 0x3}, 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000076f000-0x8)={0x0, 0x0}) 2017/12/19 04:16:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000e000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000067d000-0x8)={0x0, 0x0}) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000ecd000)={0x0, 0x0}, &(0x7f0000d25000-0x4)=0x8) fcntl$getownex(r0, 0x10, &(0x7f0000c1f000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) setsockopt$sock_void(r3, 0x1, 0x3f, 0x0, 0x0) ptrace(0x4207, r4) ptrace$setregset(0x4205, r4, 0x202, &(0x7f0000e37000)={&(0x7f0000001000-0x1000)="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", 0x33e}) 2017/12/19 04:16:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f000054a000)=0x7, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) r1 = syz_open_dev$mice(&(0x7f000086a000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$KDDELIO(r1, 0x4b35, 0x2) 2017/12/19 04:16:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1044, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r0, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) lseek(r0, 0x0, 0x0) preadv(r0, &(0x7f0000be5000-0x40)=[{&(0x7f0000847000-0x2c)=""/7, 0x7}], 0x1, 0x0) readv(r0, &(0x7f000080d000)=[], 0x0) finit_module(r0, &(0x7f0000dab000-0x3)='io\x00', 0x2) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/19 04:16:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000845000)={0x1, &(0x7f0000849000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000fd7000-0x4)=0x0) sched_getaffinity(r0, 0x8, &(0x7f0000189000)=0x0) syz_open_procfs(r0, &(0x7f0000aa5000)='net/tcp\x00') setpgid(0x0, 0x0) 2017/12/19 04:16:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) renameat(r0, &(0x7f0000be1000)='./file0\x00', r0, &(0x7f0000b37000)='./control\x00') [ 62.380008] netlink: 'syz-executor3': attribute type 19 has an invalid length. [ 62.396725] netlink: 'syz-executor3': attribute type 19 has an invalid length. 2017/12/19 04:16:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d90000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000132000)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000d73000)={r1, r2}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000702000)={0x0, 0x0}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c65000)='/dev/rtc\x00', 0x44000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000ded000)='dctcp\x00', 0x6) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f000092e000)={{0xa, 0x2, 0x80, @loopback={0x0, 0x1}, 0x7f}, {0xa, 0x2, 0xffffffffffff8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x404}, 0x8, [0x8e, 0x7ff, 0x1, 0x2, 0x0, 0x42f, 0x17d0044a, 0x4]}, 0x5c) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000202000)={r1, r2}) dup3(r0, r3, 0x0) 2017/12/19 04:16:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a84000)='/selinux/validatetrans\x00', 0x1, 0x0) openat(r1, &(0x7f000093c000)='./file0\x00', 0x101000, 0x80) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000392000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 04:16:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000008b000)={0x3, 0x78, 0x968, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d3b000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00007f0000-0x28)={0x2, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f00008fb000-0x98)={0x3, {{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00009ad000)={0x5, &(0x7f000069c000-0x28)=[{0x53, 0x1, 0x5, 0x0}, {0x3, 0x2, 0x80000001, 0xfffffffffffffff8}, {0x3ff, 0x7, 0xa5d7, 0x8}, {0x1, 0x2, 0x6, 0x3e}, {0x9, 0x1, 0x0, 0x1}]}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000ec7000-0x4)={0x9}, 0x4) 2017/12/19 04:16:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000060000)={0x0, 0x0, 0x0}, &(0x7f0000aeb000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000a3f000)='net/softnet_stat\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000dd000)={0x0, @in6={{0xa, 0x3, 0x7fffffff, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x6}, &(0x7f0000c57000)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00008c1000)={r2, @in6={{0xa, 0x3, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x3f, 0xfffffffffffffff7, 0x1, 0xb8c, 0x400, 0x7f, 0x4, 0x0, 0x8001, 0x893, 0xffffffffffff0000, 0x4, 0x65, 0x0]}, &(0x7f0000a99000)=0x108) r3 = syz_open_procfs(r0, &(0x7f0000119000-0xa)='net/raw6\x00') setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000ea9000-0x160)={{{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xffffffffffffd583, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0xdc4, 0x100000001, "e816a8413b2f1ddebbfba28634fc3c8b927caa622d31f4ab26684af98049b7802ca2f1382ccb8f364fa297af5929542362b7e8edf683b5fd31c0bf25847c4a394174297da17fa925f8910c7a8aefca49"}, 0x160) exit(0x0) write(r3, &(0x7f0000138000-0x77)="", 0x0) [ 62.441827] audit: type=1326 audit(1513656980.337:1937): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19205 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 04:16:20 executing program 0: r0 = inotify_init1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00002c6000)=[{&(0x7f0000000000)="d0f73e34a708e0470f39e1da7ed53193139004aa220d2c6669942a8b403e3bd9e6b23bfc8642517af65e0dcb08c0e9c1fb7c115c142f543f4e786439e7b386044c232423660926b0739b924691f179c721677d674b86afd8fedc9deaccb000443bbd02bc94dd9dd753eab8605ad5bcbb3c01c4e54626bcb564d319ee9dd498b4f4ab235600b8e286adc17373f436330d787301823b6f4763d5a072db75c95902867aa517c5b0da9c12b8f0e08b2dfdb13e2f9fcaa9cb5051ce81087ff705c88dc9c05fe598ca236b3b361283bd25d8ad58e7a931f021", 0xd6}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$loop(&(0x7f0000fd6000-0xb)='/dev/loop#\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a56000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = memfd_create(&(0x7f0000fd3000)="fff8e1", 0x0) fcntl$notify(r2, 0x402, 0x80000000) pwritev(r2, &(0x7f000060c000-0x60)=[{&(0x7f0000ae7000-0x1000)="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", 0x1c3}], 0x1, 0x3) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f000044d000)=0x3) setsockopt$inet_dccp_buf(r2, 0x21, 0x8d, &(0x7f000003d000-0xc8)="f0fed0e7c43c1c8d5a2aea97149286ca5de352da99e33df649d915698d17bd8865618b51558fc5738de79d0de49efb20be6507d6eafde914dde41662f82f11a3c752bd19261eebaeb4dc9c665db1d27cec66f1fc40192f0f73e800f834203a7814d34b101c4a924178290b1fb1870086399f48e6a19ebe9b6a2cacfba4a381c4b84570aa2947b2461a65f1b58b293fdc83a99f9abd3e18df66463064b1489bf02c9a096345381d5d95ae43a20e479de91a6f2f1b5d9f3aacd63b45ccb2502a850b7e8cc88f0587ef", 0xc8) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) 2017/12/19 04:16:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e9e000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000c2a000-0x4)=0x400000006) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000b17000-0x4)=0x0, &(0x7f0000586000)=0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f000020b000)={0xf, 0x5, &(0x7f0000636000-0x28)=[@map={0x18000, 0x100000001, 0x2, 0x1}, @generic={0xfffffffffffffffc, 0xfffffffffffffffd, 0x10002000, 0x7fff}, @generic={0x0, 0x0, 0x8001, 0x9}, @map={0x1, 0xfb, 0x400, 0xffffffffffffff9c}, @map={0x9, 0x20, 0x1, 0x1}], &(0x7f0000e54000)='\x00', 0x100, 0xe9, &(0x7f0000540000-0xe9)=""/233, 0x1f, 0x1}, 0x30) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000ef9000-0xc)={0x3, r1, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f00000a7000-0xe)='attr/fscreate\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) ftruncate(r3, 0x803) ioctl$TCGETA(r0, 0x5405, &(0x7f00008b3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000e13000-0x1)={0x81}, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f000034f000)={0xfff, 0x0, 0x10003, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000050c000)={0x1, r4, 0x2, 0x7f}) 2017/12/19 04:16:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d9c000-0x9)='/dev/sg#\x00', 0xfffffffffffffffc, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000001000)={0x0, 0x1, 0x7737, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r0, 0x1, &(0x7f0000878000-0x7b)="000705177dd18b432a7554071df82378bf3376e766906bc93d03084dfea6607dabfff1a3bb51517d531fc39a6b70b6747d1b502bac0558d59ce3816f467074ae4783336e9f8fe40c06eaae6c8e29feb6287347f2ebcafd83ea70d93d5d186d00008001922f7e9120ddadbceaeb529d898ee5759b45a68e5652518f") r1 = fcntl$getown(r0, 0x9) sched_setattr(r1, &(0x7f0000956000)={0x30, 0x2, 0x1, 0x1, 0x4, 0x200, 0x6, 0x0}, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00003b8000-0x4)=0xc, 0x4) 2017/12/19 04:16:20 executing program 4: set_mempolicy(0xc003, &(0x7f0000064000-0x8)=0x8000, 0x1) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x96) pipe2(&(0x7f000014d000-0x8)={0x0, 0x0}, 0x80000) chmod(&(0x7f00006fa000)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000001000-0x4)=0x78) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000)={0x0, 0x11, "293ec72ce06a1af4828115964a7fe80152"}, &(0x7f0000002000-0x4)=0x19) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000)={r2, @in6={{0xa, 0x1, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff24, 0x7}, 0x98) 2017/12/19 04:16:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3c) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000073b000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x82, &(0x7f0000a0a000)=""/153, &(0x7f000027c000)=0x99) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f000047e000-0x68)={0x7b, 0x0, [0x9, 0x2, 0x3, 0xde8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$unix(r0, &(0x7f0000af2000)={&(0x7f0000b9c000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000241000-0x50)=[{&(0x7f0000647000)="976e8fc366d8e635a490e21b839991a5de4707453329a171e57dd71591d703aec5fb96c207d1663cd3f3366ec0673b56fd58e106ab4804bf60e3b756b0daf96a18412b807858df4d568e3ac3b1efeb79f6ac8b7b2840106862da71be7f9cc4595d8a9ab8666263869c52779247a45cad29d71f65d933c9ffab6504418362d13f004afe7debc884a41faa83039b9f80ce01e6c7b03078c4a8c065c3b4bf3ef1e85166695d1d31cd17ef12f067a605fc99c35cbdc82950dcfed0654fb29a9dd0ce1eede6c102bc78296040b7302dffd3bef857f0d18b432a9aabd608df17720a", 0xdf}, {&(0x7f000058d000)="241b889b871e95fc0165e02a7dca712b561303fd9cf26d09acdaf3ce921b68de74e9dccb7ad113c083fcaedbcef2fd348f71e743b1c559525ef7cc941cbd2bb3e6b83d58670ae858958bcff9ef20cd6ac22a6f6bff154b8f8632559eb6931511aef68a9759f71c7f3847637e8189933781b95378ab84fb451760a1e744b061657a494fcf4547628100941e5c70fa51a92835be3c6b1e375343fa833ab760a35281", 0xa1}, {&(0x7f0000354000)="b455bd8dc59ff66aafce2b4aa175d69c25d49df9a3f9e20c720a70a8c8d5b2f2897bdfd9a3194b5f0052db8dd2298b95721ae1136c1dd151e950a9b8fb8f19712cb6331af8aa25110b3ecdb7bdae58f59865d45698726a33d996f9359c250411c40bbe3f303b3d573bd2bd11c8a75c26", 0x70}, {&(0x7f00009b2000-0x1000)="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", 0x1000}, {&(0x7f00007f7000)="54df2da60102cbf51d1b1f13767f198e52485a07b951249ea32ffc4b5405e1220a319c1c20497e6b1424e4c8d64cef8211068179ffa82aaa00538bd11ee3ef7f15385993b742c1e2", 0x48}], 0x5, &(0x7f0000a52000)=[], 0x0, 0x0}, 0x8000) [ 62.514276] audit: type=1326 audit(1513656980.337:1938): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19205 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 04:16:20 executing program 5: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003a7000)='/selinux/context\x00', 0x2, 0x0) write(r0, &(0x7f000043f000)="6c2ad381f6b389edfb4eb380f84e1854133e57b99ef797e4ec1dea80157b5b086c9b0074d87bde9a5683636803c412c8fa690e6676c878d25cd58e5deb0159c06918218cd655f1dfbebc822669c34651333f9e9e11603c4671ec81251d6e06cd3539af", 0x63) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00003ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c67000)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000238000-0x5)="8907040400", 0x5) sendto$inet(r1, &(0x7f0000890000)="", 0x0, 0x0, &(0x7f0000471000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000291000)=[@in6={0xa, 0x3, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x78}, @in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x790}], 0x64) 2017/12/19 04:16:20 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000c4e000-0xa)='/dev/vcs#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000eb4000-0x9)='/dev/rtc\x00', 0x8200, 0x0) bind$unix(r1, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff) listen(r1, 0x0) add_key(&(0x7f0000063000-0x6)='logon\x00', &(0x7f000010a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e20000-0x56)="", 0x0, 0xfffffffffffffffe) listen(r1, 0xffffffffffdffef9) 2017/12/19 04:16:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = creat(&(0x7f0000653000-0x8)='./file0\x00', 0x140) fallocate(r0, 0x0, 0x0, 0x0) 2017/12/19 04:16:20 executing program 2: mmap(&(0x7f0000000000/0xb9000)=nil, 0xb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000009000-0xd)='/dev/urandom\x00', 0x0, 0x0) read(r0, &(0x7f0000001000)=""/175, 0xaf) [ 62.573193] audit: type=1326 audit(1513656980.337:1939): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19205 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 62.599142] audit: type=1326 audit(1513656980.337:1940): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19205 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=204 compat=0 ip=0x452a09 code=0x7ffc0000 [ 62.599150] audit: type=1326 audit(1513656980.337:1941): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19205 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 04:16:20 executing program 1: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40100000000036, &(0x7f00009f3000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0196f75d34c82d9d273f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004000e663d75dd05a04c57bbb2d0e8128a5d071038a46611b937f96f7d4fe612a8f9fc3f071ce60000000000000000d35dbdeb62e18a769c862fa26d59f8b9f3aee345e59eee7026fe40be9cda0685f125e2c3525ad0ff00000000ffffff3d325f01902d9755668fa3f9b8974f6c92b836615657ade630936ca63e6ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000407000)="", 0x0) 2017/12/19 04:16:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x10, 0x0, 0x0, 0x3, 0xffffffffffffffc3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008bb000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f000045d000)=0x3f) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00006dd000-0xc)={0x1, r0, 0x0}) bind$bt_l2cap(r2, &(0x7f0000972000)={0x1f, 0x1, {0xf950, 0x0, 0x1, 0x5, 0x100000000, 0x5}, 0x4, 0x1}, 0xe) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000026b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r3, 0xc0045103, &(0x7f0000001000-0x1)=0x0) fcntl$F_GET_RW_HINT(r2, 0x40d, &(0x7f0000d74000-0x8)=0x0) 2017/12/19 04:16:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) accept$inet(r0, &(0x7f0000b00000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000074000-0x1)=0x10) write(r0, &(0x7f0000000000)="240000001b00fbffebffffffffff000005f6ff0b0800030000000090f7000003f9161701", 0x24) 2017/12/19 04:16:20 executing program 4: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2017/12/19 04:16:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f000049a000-0x100)={0x3, 0x0, 0x3, 0x35, 0x4, [{0x8db5, 0x5, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x2, 0x7, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x7f, 0x6408, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r1 = signalfd4(r0, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r2 = epoll_create1(0x0) ioctl$TIOCCBRK(r0, 0x5428) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00005cc000-0xc)={0x0, 0x0}) 2017/12/19 04:16:20 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000023e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x7, 0x200) semctl$GETVAL(r1, 0x1, 0xc, &(0x7f0000fe7000-0x3)=""/3) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f00006f7000-0x4)=0x0) accept$packet(r2, 0x0, &(0x7f0000859000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000652000-0xc)={0x0, 0x0, 0x0}, &(0x7f000011e000-0x4)=0xc) r4 = syz_open_procfs(r3, &(0x7f0000ad9000)='attr/current\x00') sendfile(r4, r4, &(0x7f00006c7000)=0x0, 0x2a) 2017/12/19 04:16:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt(r0, 0x0, 0x50000000000, &(0x7f0000105000-0x1000)="baabfeb3287925917adbdab3a01bc4c61a4b556ca295cd9421653a741f95ea4f7708d4fcad1f89823aad46889e9a4c341daaaa248fcfe637b39410532fa1d9cb743aa755ced2220cc5cf981bccfeff011328c88c2d53e563bc8b8f654d00d8e13b66cff1a21335cb5c76aae035e2830704a7017e54923e358055665a755525f14caca8c1e13f45ee076c0601e1bc5064462cb90d5501aa48180abeca4a6b217acb91e7f50b4c157ff2dcdd75c7a6261b7e2f148267cc240ea41501a2a96f81d0ca7799d3d66d0838dd14464c78fd5c8fd6bc19ff855a232aeb36e775730b537f718a90e3c170c6b5217fd3bdc26de79b9ef729d935ab67982f1afb76f9693a0c84d309b5954cf7f21fe3e74589c282128da587e6dae53b41c399dc60bdbbc796fb4a56229187b19d0ba23245468a12a16ad5bb358a587bef12a8f3b3f87c71ee28dbdbd7995469aa0f687be43dbabd0027bd133149a0864c0cafd278545ebea0cb293f697f71eb16cb3ba7187ee14bdac8ca13574085fe405aab8fcf059d631839cdffb91b2ec3260ff2dda6eaea748423cdb036d9578799cd35130704adb26e80653f308d6f90fc907211781c6f09c4a9c7dd3cfbec6e20b18ef9fdbf46113b3f63f7ebcf564f3615268f014bd31a82235549b7b6c6ec1d7037a7fe8e3ae0653dd6633f574a04db0d8179685050d07a0f876981c22c4f58d99f2ceed718c49733c23229d197e790f067105696905fc6cf33fc9a005988a47341f1099483c1043dc37a19b3c44b9d6daf0c860af464a9c87420809dab8488011fbecbc53b59ebc2af9c11394ea18f4a3cfc2bdf40cff39740162a8ad8d2e8ec6395554fa3f778ab25713bab6f310027e66272941925d8eb2096e2fe4d050d7c06afc7ad6930c3e39dc7c176c90739eea0342e6952d281c3e3f28f88026677ba1f450d48c3b6e8bfcb237f09fb634c696650df0604aec69648f16d8473d24c8820d85e78f450442a78b87f4f30b7ca975b6e2fdf424d16e241e14c7e0d8ccf8b7b80045670c4662ecb162af6fcb5f48a773988bbdf9e2692f7e4b94101921ce5cc4bc3d471cb9b0cf67c75ced8ac4135b614f394fe3443c6484599f6f6a68ca5f209b9c618602a3d6806d307089165b9ba8d6a06f01298c057c20074d7ee36d3552580915d73d6335957e1f06461a508d4dc8139acd6f8e2ec88d1bca1e7d1aa46b2f5951a4c54c7a1f6ac7782caf2cbd4a91f17d1b5851e320c4b20e6b1f59a0447202e5bb0202342432769afea11afae4bf551c00a9b999fd25219f2b819e2e2542daada40fa5c9ebb8be3f1ad75df350483c806c4dea6d3fd6d1f8f4870fb3bdfa53ec4a47aefd6b271de6f899e8730385740c4cf180f3ed0f9044d711176262a74cd435a87e4e2fafd7a41339bc169226aefcaf5e834de02f0817d9683299e7e3d356d4d1e8bd1287229d2fe238ff7446732dd367463e93277613cf95dd02fb3d33aa63973a6be3314f0452cbbb234f3548de19b837f871fbd99f426029d61b91ca4e756506e2497194a78b2fcb74cbe75d162d8825d9ddb1a0e40bd3a4434c3b499fe440abb15165a69a431d738ba9d4985f5e01b87c43cf605ff273e33bddd3da2d9d5f348994cc0106b841fa4a78a51149305799543c2e1d2ed38ec316d7a1031abaccd4a35b00ca0bb810356de0e346d7aced83a73c94563b6da99d8758a5326bf7e6f04180fa8dc519070565eae73bf639d909a85b8b0bee47c05a536f7e6c07188b3b5d7ff47c30c8660b2aa5594c69fc41d6ad67282ffe1b9edbb07766a2ea6b3b4b3585e0bece5caffea7a7d8541e433e4677d3eace5fc1f86436856bd5c832260ed1c6982a8190790b93e5e931688bc1cb4880ab1227c14b83733394ac45147c94f96b216ba4fe9b079d6ea74fc430de84853ddd81add9498c9021092e79cfde478da12a9f2bb82f2f0592857b3ce420b5200af0d500f30d7ca42746362e61f1e848e9743fe9765e0f8c128e42eb571964a0b99c097fea25774ca271caf876938d2ed25b345349340c00eefb3bd07a38fbad3076cad878c2c4a09d3a34eb9ce967a311f40c82ea8a66e8294a225dc459da21064308f8e472a749d7eddce6f84c0d3deac2160a9f52bb4f02c49a7cb0c2252882918397c26684207d7ff6f079921bc26615674ad569823c08a3e70f2845a88b0c57d9a3455c63ac920bc4ae65e23ba19ef1d1c6e9ba7b77cbf96822c9c329ebe156dd0192a7eb6e4b32bd6700fa1ffae8685f35518d621599d2915ba397ca85287339450d2134ef81420e24a6199ba71c506ab1801238f0e6a436f1d1161ceab5274e5eb195221a42d62feec41e9c986159f527dcbe30bbd960144fd6a9fa6a44c313825990342b1decdcb8505e0bae224e43849fb59a43240f87e8709c7d6ae0734f3026ed87483c388b202125fa5d02d7110df5fc4e7e85259982fd5565ab6272540ef6cdb634bbf377bfbd08e36eed1749c13adecd2ffef9270d3e9190495bf7f0f999527992e015ef4549856570294cad3bb807c47503b457a3de0d494856cc50c4e472e0dae13b0feef6288729759a2cf2ba4ac24e93cdf1fe777f9a872caad02987440ddae637f070ae051099e05d87a5779dd290c787acb9a8e7a7771318667ac43d4dd98c3cccfc96eedd4065d73195e4fbc8dcc7e5504162ec916f91daa03ca9f448ce6ccc7c6927efe7d372dfa8dec7bd291803843eabb09f672d438371c6735021645085b538cc7b93558ba078021d513da2c26da10d96d4e3398bb3fc1cde2c55cb5c427947c6c82a1e857f9ef75f55f319cdb7657f50d656054dd7e8041b629065c4bb540b74d59e5f2fa26bda6d0659d8c2feeedec911b99cfae68733e6b21b6f91c9e19da0cbc06294805b3a2d9563588e2bf6598e3522a5f6f41525fe7ca861bf389fe48d45a05b4c634f3b4f4b5b1a250388d448c0499d6c8e8301655184aa2c60b4fa3a84ad755942b57f8c429300af80a4a132c32d933b63e54a0c0bce4010ce88264bc4aa0d9c8a633bd45669467d734be5423f79d9984f8a76f258a85ae88c83c6239e9e206173a199e7156c14b7c4ef462c41dbc92a5fd14b86b32b644ac0eb4f95c08a5f85a2c8d353e565bb46f1d158d096f0bbd8c4e575334240bee4c0824727228bff99e6658c2f172d3c7f83445a5dd3a2df35c3de508c717045ffed96398ded7eb75f330fb4b24c2e79d5e90b2aa56f4fe3224324b57a912177b59fb73f3cd4bfdbeb3e7b26f971054f6f29b2622a1e26a0e5d3b08227a4edaf81195c178f7882357d08020b124ceb2d9748cb8d49f2f102cda06245f90580170dacc335ed2c3f36a4b64fcdd022818393437df38bdace097d5a4c4ec1f5e573268ed5ee36a84356efd8af9d41d070c1f468626623950d00c9ed4f47aec5215a818d62420dc968ff73b53234b1b4973c28da8b0b35ce25bacb319d28ede4f0524ca8459d4b4cebbc26b1f548e95943e2fbf77a94373d37ad77ec1d8d0091bee1f803ee6847add766930a5ada60fc2f18944501e533b8921dda4a230f7077d589f8fbfc6c4a45b725beee92a61da58983ca3e9956c8f50ac24ad1098304d3b08eff9b11c79648c4cb839a553216a833f3d5569d4e04100e3b8fe75b49434f4c5181e871892a543cbc1074cb1fe81aceab56e698acfdd57dd01d551c1d7db2b2afe8eb443062d85220a5398acf4c42de4315fc7b9c5796c92a1d2bea268feb92234d84d11ebf4c3d5289d89469d4354e73af1ce85423694e4a5b04feae09fa32200a944cffabd3f0596409189e9309df565e0a61ab025756d57df6c6a796465ec39cedd4b58fe3438f0d70b1296b70e5afe2f159786078e017200c0c0144a7a954b1741dc658e13ac437db17f1d379e83c6533f93097c1777fb62d714d23195707a5280b3583c1d8f3817bd40a24ec9c8d5ee83228be261ee175802a29594919d444a57e2f175344806503a45d687a9f0770d0e3e26e96f49d80790f8884576718b467adc470900f9821e5638a60607bbbe4d642cf5ccd23728feed557815860ce98fd20168a6c9cdd031d19ce699c3c8888e405f9afa2cb7463d9eef5507dca83e2cd2ba8610772a4689842d3a7853af14d0ff70b3ce5fd23364a5abc1eb1d4cf8cfb3477dcb59ecb525d0010faf527c978c62186e29ce6ce09d64f11a42310ecf321404ed7318e0b8bcdc496da17d9f2071ad150904decc0d949bf732f50e41c3eb8ef8020b3dfcfffcfa95de1c5799dbd13ea316b65e1f4a17722c6b704c469b9c78606fa00b0eb34f86232f1ca457fe2202340f3a98ca4352ea4b1ef253ee93594758d6599d235937ad903729d3c15cbcf49a56c4f00bc7c8280a4ff276c971b6f393b80460d9797db437074b3700b5dc64cd17d12ade9d244f4e40235fa74a7e1328d1513f2d2512284e30d1adc2afd2243f91b952ed7ae1ca02ea22a1b3c13aabbac32647e4f0eb91bf5ad94619fea701b3fb87f42f28bc3d19612e3e6ccd9be89116f69a20da7f16a42d6ed6d3bb61598224d5a85bc106e7a8dd3ada500b4cd06846f34cd9bf784959b64726626d96ebd97d5906b9b2765f444826c4b2786e82990accda076996db393a86dc48339171d12e96f0e2ac4fe7db35813e57431fa0386155bbf560dca15b5c0865b22741b62885e50d63ee1fb9ff879508de25db6e5a32447288a24e6580032d4c511da8f0cd60655b10241af8c2dab1be1ed99d9959286a71338878474642ed753c1db049fd0fd07b5b3c519287689cbbb152368fbd09356063f65b64f29c09ec3495cea09f0a333f568628b4bee3c26ef20d06b516b4c502593db426a089941218c0d078d1a333701fec81e31905d04ad160788448bcfc81774e7ff4e31f69eafdb932c8de5ee82ec21fc7d58eb9b37ac0638d63c229eda3798d93a3ce41a10362df4bab6a6372ab92165d689f6092f0658e405072eaf4844c4337a499bd9bd5d88277df3668699f0d6c0f429d2558d3d518e6d8ee9c8882a5087d50f68a87fed5e4a5380f622fc19c93c5cebb9e8d1735e43c46a39c9dc5c51fca6926a10435294fd3f1775f1010801d3d469776126e0f3daca1f3d99d625b0d1eb0d6de314b99ef1741af0f878abc4bfba5b3b78e3411d89510b99d1adf2faac274c2a30df4bad4546a9ff7a1ffa4b6e0a783e4f0f77f8ddc2777f9a857998e34b8ebe7b683caae01a10bdba5d1c92266bf7692005d83ceb46331d5030cea9da1b8eb643cd000aec5469b1ae7da1f9c9ecd35077f10357bcd5b9a2f9d1653d44816055f6775299388ccf47c7bdb1d5b57958ef0e354c59c8a066e90aa579b7da71dc278a6acef0c90f34bf9df24ad09805006c8fc07a3746a08f52d028a798d82b36f0bfc2b8f367169fdc445e444acef252e3064d70921b40e7f03ae088014dd1e8403c5f084cbd016c4fda357783c7e0fb14d65b7ad98d26cfc4439187917f877811e525aa1a1ae7dd089c97f0eaaf4f9e5581d898eb99050a204cb7dea99ec5601bc1d405c538fbd959eaa7dcd4f64c2fc58acec1a9542ae9de36a2aa1f21b61aab0304215287eaa87dc54b97bb386f6939da5d45d68485bca764cd95a426aad0164083d7a3418b17301515f483b3028218820ed22373d824fd07a4ad07a00906a3ff3b3a5031c6c65cd6ef49d7b8806f9c7ce5a8330489e81ba7ed519d281f81f2202fc1596155caaa200ca431c61c12293c3780c6890d9b0487a56722cfe64706fb3f9c1d53d4967de5bc4aa4062116d2285bc8e1c9a3492eb67bf", 0x1000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000933000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff0000054e0000000000000004eb00"}) 2017/12/19 04:16:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x7, 0x5, 0xb, 0x0, 0x0, 0x0}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f000034e000-0x1c)={0xd, 0x0, 0x4, 0x0, 0x2, r0, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000041a000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0x614}, @in6={0xa, 0x0, 0x4b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xbbf8}, @in6={0xa, 0x1, 0xc42c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8001, @loopback={0x0, 0x1}, 0x100}, @in6={0xa, 0x3, 0xe2db, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff81}, @in={0x2, 0x3, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xe8) [ 62.599158] audit: type=1326 audit(1513656980.337:1942): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19205 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40cd41 code=0x7ffc0000 [ 62.599165] audit: type=1326 audit(1513656980.337:1943): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19205 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 04:16:20 executing program 6: mmap(&(0x7f0000000000/0xdea000)=nil, 0xdea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000dea000)=@random={'os2.\x00', 'cpuset-]/md5sumem0]lo\x00'}, &(0x7f0000deb000-0x10)='wlan1selinux\\}-\x00', 0x10, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dea000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f00000e6000)={0x9, 0x3a6b, 0xffffffff, 0x9}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000350000-0x4)=0xc88, 0x4) listen(r1, 0x9) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000dec000-0x4)=0x0, &(0x7f0000dec000-0x4)=0x4) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f000098d000-0x4)=0x4, 0x4) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000073000-0x4)=0x0, &(0x7f0000dec000)=0x4) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000deb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0xff, 0xa, 0x6de, 0x9, 0x5}, 0x20) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000848000-0x4)=0x0, &(0x7f0000deb000)=0x4) pause() sendto$inet(r1, &(0x7f0000850000-0x1001)="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", 0x1001, 0x4001, 0x0, 0x0) read(r1, &(0x7f0000de3000-0x1000)=""/4096, 0x1000) 2017/12/19 04:16:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f000047b000/0x14000)=nil, 0x14000, 0x3000, 0x3, &(0x7f0000c15000/0x3000)=nil) openat$sequencer(0xffffffffffffff9c, &(0x7f00002e0000)='/dev/sequencer\x00', 0x400000, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000e9f000)='/dev/rfkill\x00', 0x200000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c2c000)={0x0, 0x0}) 2017/12/19 04:16:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)="", 0x0, 0x40000, 0x0, 0x0) 2017/12/19 04:16:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00004f7000+0x25c)='/selinux/access\x00', 0x2, 0x0) 2017/12/19 04:16:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000055000)='/selinux/load\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000ef000)={0x0, 0x0, 0x0}, &(0x7f0000d80000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000623000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac3000)=0xe8) getresgid(&(0x7f0000ddc000-0x4)=0x0, &(0x7f0000770000-0x4)=0x0, &(0x7f0000f41000)=0x0) r4 = getpgid(0xffffffffffffffff) r5 = geteuid() stat(&(0x7f000075b000-0x8)='./file0\x00', &(0x7f0000553000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000880000)='/selinux/mls\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000836000)={0x0, 0x0}) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000805000-0x9)='/dev/vcs\x00', 0x40, 0x0) r10 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r11 = socket$inet(0x2, 0x800, 0x1f) r12 = userfaultfd(0x800) sendmsg$netlink(r0, &(0x7f0000d97000)={0x0, 0x0, &(0x7f0000e52000)=[{&(0x7f000074b000)=[{0x79, 0x9, 0x300, 0x7, 0x89, "96739d820a3e3db68b5130c38ed3f1afc97988be293d7dd86ff2662d84dd30cdafadd6cea6b88cbd65534e27a31c9525d636710eef859e4d17037bb7ad9577d383957d8afe477ecab3f52509e5b5b73dc381cc2a16eebb9dd9e0a0e32c8af29c31675d3b5288275596"}, {0x65, 0x6, 0x100, 0x4, 0xc2e, "665d58ec72c532cfdfd857aaa38a18f221d5cc8abfe4d2352bdd848244e2dcdbc254057b66d63559bf6e2bd7e7a6861ecbc6641c17fd02b91c6c3a15e46f16448f4320cb4d7f313328c97523077d7b7367946d3321"}, {0x109, 0x2, 0x20, 0x1fb, 0x8, "5d8c772e28161f5c713eefc503ce64e984d3b3d8fb05807fc08bfb3e3fce9d7cc1a77ddc99ab6af0fd69d104d3b65f27d21eca8a24f3e3befe6da2c713f327f914d23d5daad010d599b4a310568a921e3b8b64bb4dfc89ec977bbbbc4d9ff57dba13d04557a61cf4a2815cd7463f52d67667aaf9f388182802b5076b58fe01f0592c240dd20fab073b94bdedd57ab674392539373fe343a497fb618777e5618d1236faad9601b16afca8d7d47418101ec46085f79d5c7b6b608a0e43b9fdbe5108a2e3991b8c2dd3814e44fea1c806895a5adc01fb0d895f662698f59a8ecd4227ff59cd022c639112363d027e229f19d670ea3d61fe2c5f20"}], 0x1e7}, {&(0x7f000096a000)=[{0xf5, 0x6, 0x10, 0xf77, 0xa, "56961de03a11845fae4b7bbf381405f9ff4c9f870e505c1e53c92800429d0f66e51c0d57dee3b34bbe72255bd8fba97375a991e8451fb2c1974eb751dff9837fd78194b2b41d797cddb8c84b16d02ffb42f80ca1d86f2476de3b28ad22cf1bf6574238b6865e38f5fa59517d908d02b8dbbd825c0ad7cb2e902a813c7fc8c91f8b3a56eddbd5ea4293bb7b3242319e78885fe200d9ca6e32d296676bffdb293976654496293e7f3e545f735f8ee97856aa00821133a9240cdb6dd0ec7aefe282837c48171f70b3b6a23af4502edef0d56e0c784f7578aa8c5518607322d2baa1d9fe5792c0"}, {0xc1, 0xfffffffffffffb82, 0x800, 0x7, 0x2, "06690f9dd1b5b5be3cbc13297327b272872571139b708cdcb4e9a79f2e9b5db105982b732aea6916912fcb2e1caa9d85fc51cab7c016e3619074eb4c17d4982db05b957fc038604d0b80b9731e437e925ab0ae6b70b1a8eea1f123f30c3e80ac1db2cfe98307f647788c61646b62b6acd8a56eca4cf78f02ac29b3f02f3dc9b0b97850ae578cddcea0405a777a934183517a50510627c95c4b2c868f79fb981e4e9a6ecd965ac684e8ce9754852a80728b"}], 0x1b6}], 0x2, &(0x7f00008dc000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r7, r8, r9, r10, r11, r12]}], 0x68, 0x8804}, 0x8000) r13 = socket$alg(0x26, 0x5, 0x0) bind$alg(r13, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) r14 = accept$alg(r13, 0x0, 0x0) io_setup(0x9, &(0x7f0000479000)=0x0) r16 = eventfd(0x0) io_submit(r15, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r14, &(0x7f000079a000)="", 0x0, 0xfffffffffffffffe, 0x0, 0x1, r16}]) 2017/12/19 04:16:20 executing program 1: getpriority(0xfffffffffffffffc, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000090000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00004c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000986000-0x4)=[0x0]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000237000)={r1, r2, r3}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000001000-0x60)={0x0, 0x7, 0x1, @thr={&(0x7f0000000000)="9072a240d971df8055aa9d1c835ab22b9b01e9a05a91f8fb0dfe95359135ea5b68ca49d8ab6dad5c99fd41c1321e676f8d8b4b8c60d5330ec16439d3ab97342027f011e2833c3798845d6f9e1dc0af5961136b57b378385a68c39151fbe9389f4e765a575fbaf94ab4d083737e7890ec5dc1bde2aa45d6deb58d8328a227a96157aa29badd063765cd70a8a9", &(0x7f0000000000)="804fbbc5ec41491197f2438b3c0281df5d06dceb75072ba1ed06aa272fbe7985f7b9f32bc705b70590abaf349b0691ff5fb8b6ee1f679a801e3bc5f48a0d5fa827d52e12c50a8d37791ca8a42e71487da2c8d856cdb09dea75a2047708313441cb20c3a1d47c55a21621d8e43aa5fe5f49f7c690c88ab54adb750e92b0daf2e5509deaff8fd96f32cd7e7624f2b8c5d02af01a97442fc43c6c8d6db1159d888dc52f93475aa7ae06d82c3e609e1bb100c6a945ee9178520599058faf28b2b52d439faf45586aa2c7044e9a72a76bbf56badebf6a48573389abe517b1159554a955c2f476a88b67fea3896c66f5edbe00600b08401618e466c3c2946dd70eb5d3600dd39d02d0f10163505b1983adbb44cf29dc0fd17e70c7a2b7cff04726edd47ce794c260114dd12f4359fc1c1ec8acfdd00a401b25c75495b6b26f9a0bd878ec3e592ff0fb77f675ffa2f0c559228f39aeab007e837103874a8622cd7daaefd9e84fdd6e37021ffb19fddda25e362b5a973a4ee37ff85e7e785499f1a143ed47437a51cfbd97468ce3e42f6698ebc0022919da29b2d2aff76c3c2d5e330610985a735e28e2ec487a16a265f80508cb0d46ed2f306b19eb9e317f04034a4939e6b8c424e1c276169c5a617d87863f459fe6e089b638eaf772a16b1dcc5a965a57a37f1afb41524188401ba8e700f1bd739e9b9fe355e800fce44b9f855c5d4c8cac9769154927a6cafd953f050b2edcc472f056d93969765fd2ef78d933061c583a80908809d8d98b3409cad980c53c4ad73ff47c595b01a1b3b7d874ac0a256ebab3b585f2037ce219de5597446d302316f83735276045661da9124ef2baa3dff4749841c79409f6cad5c2244e5d07f6b6d4c4e599d8ef26a6412c9c1ce42de54ec201549b8589092dacf09f83a1a3a5fd3299b8693eb58252d76f3cc6401296303bdfe4b6e94bcba0116b9ea7b0a9d870b1410ec5cc62eb7e8eab972c46d4ebd1e8c1ac860e300d7615b9a902a99330ac488caf970d518caaec1258796b8fe38ae57063266ab875e8c65dd6912ac04b713bc34ac07dbfcef6f230466f8db6ec06e6f547925cc12d3b45e9bb365d24f5d29a29e1684ec0ac5aacbef2ba38727c74b749c17b016dc4fa4596e39889c0fb18a5c9e7bb9384bfa2e51e602e291bfe3f4de780e358fe8b0e19acc633ad6b3177fbc9ce6a58c63e7687b5644c17cd3ef6b3fa072729c496c1362cbf093689cdbb044517b28e36c0c5bb1de91222daef8b7834d5326b08337fa35d4a64c9e1fef08ede261bef1a3fbc9d46fb78fc8ee1ff2c2294305fb3b425439cc85f557ac14131b96256ba719552c2dee848978a92274d1f7811e4c87ce85c3109cd58a16b2620cc41a4e58da86110075bedeff0d6abfd184a46de9a3470da52aa443a6eb8fc640f2235d56225b2162591dca2c21bbed064a53709f7d6715bea364e3a9bfdda351760607efbf2ac3f4934046f43dcbaf77ceb577feb1b0dd833453100d8595dfd6e81ac72730f301711f179f3e0647a33a10a39fc1bc4da4bcc1e51eb9cba9ade313d68e455e3d7ae9f09247f3a17c9e11113f51123c3d4b68cc19329db402e4d8c34709d89968539105fc5258fc44e4b8c4ff08b1a6ac990949daf4e6db12f7ff58e31340cbbea581709558a389cb1a514d12a98d2331d11348a68a81fa4da36624af575c6d15e37918e8202346f36da7281f75fb03c6a15e62c45508d4066ec33b951000b6fbd14f84dedfb3eef2d287567c62deebb5451af8afc9095ed0844b68188fb60ec0cdf1719eb56d09ef4dc49c50c80a102361db4cc42867a33cc00de29729af475641cf2177d23266ce69ce19d6f908b720765e94bdd97a0ef2547a613f9a90c95071f30adb1c1e3633ecd6094eb65e85cd58deea31b3a3e52a03d7d6188f9cb11b70a913cac08d8a2a18f25c39a29119029c169d66648750cb2f2c37961b5bd7d7092a846f905a64ff8770f0736dd6183db1c1da9e88620a869173248e2744abc50e8f1c3c6ca4dacfe17ffd9e730c01ad5971f4ab7c1bcaf977a737e29f1d648bad37581a136e61658d43e8974b90b87088af69ac50cd0f0737bf125102e1f76f788fef84f1f4019b99bc2652459348b121a5f5c16cff92e7d0c4f9156e16dab589b4c27878b71941a2ad8e6e13cb0862fa9a8766f651812cfad3e9f807d16f3c41505fd64cc18a281ec78f00e3b16dcd29525c0701e8e4d8db2de8682fc39ec820ec0d63bcd6e4ced3d92edf193de7d6f5aca74e71f7ae0c74df096694e8a9a72fa1fcb45de55fd2204e3b56a7fcf3c6da141e0774705b3d8b8f08641951cbdd072f56e46a9242f032ede1bf94dd1cb55a3d8d947d25e034d66f8bb7aa9ec929bed0d979cc9ea9adc0a216c45fe3924081d0742af6284e78b305568be3d1397c875a043caf1d98591a88d68904db4aaff479408ab7d761564e409af26fd4f91c018eabcc055d11e3b00cbe1b12a98e9068c26ae47bcd16f99af2af39931151fe32a24b5e74e6caad491dd792929158bbc8d25b5d0a7304bcb7c75ce5ca70d0ebdc1382b79a3d44eec422f35fe30b98108ab424b4ef20d7f8fb4a5caf019aad4f1cae313bbae0dbc750219a5b471b78d3e3299bd67d0bb7690a3bf1be8527feb5d8773b6cbb7bd6ebc1013fc170a50c1b727c76151c01121fd012d564f5ff5345960b9be039eb3ec4fba555f17cc072323babdd206e7994977aa42d7c406e2d8ea8650899a2a359dd1aefae4206206c21f899129d1db1c8ad85a6caa65110ff02f9a5ab34b87052577b1f4ef92cfce3c58324b078c3ffe8c785422ef1e4ecb243da78d8e0e51cc6e8c73ec3f8c88802baedec2d343e0fe3a356d49ad55fbe7e9d2f84fec789469d08698881223594beab60375dc77a3fe03244810076aff72cf5e320fc7ebb6bd88200a06e987682f1599b45bfe37499348cade683f631ea6b10907a4916a8e0bc71b5119ca2325a4bcef5027fae3b5dd8bc8c4937086211c0f298a592048d865d5a1698aa05799d8af9405fde21ce4ca8d1cfbb0937a2dfe15d7bd252b2e6a63920d76f13c91663bc7ca7f2029dc92eb419e2d40d75c50b98a32e391f8a0743387870997336aa3835232b5fb38a8140bfdebc1446432abfc79bd3f54d70727d83f8ebc0fd729344e7d92717bd1fb513adddd67373585ae8d9fae4ea191b1b16f01ba566f1c3cf01921c81680d5616d551ad5852f66e9791a1b18bc755f9c2d7bda4557d98eab8f20ef07da3bfe4ffd7bf400db01464f37f1146057463fcd502890acb2b1a1551faa7116f33aba4462cb226c2ab92ce6d7faf02e83711b540968cf4995bf1969fc08ad3d2fb5eb4e3cfda4764544b3fb394488e614060e484f5fb21ca63ebd999bacd89d4e4029c7792431521637e64865a79670cd307786f033b7d04b31afc434ae06c01908731d3beaf246b340e2563b3a2d92ad92dcd8ea4e6044b8d2f44813def7bccca1f8c95cebc32a46248086ea8fe0d9a56bc7f06683c70dffbd5b6f826db4a184a0a6981949d541bc125f361f69a7dd4b2f7f6faf3d8a9733c74f028dd1b0596c20a7784afbe6acfd2e34221fc804a8199f1bff960b26c8d0694fc8f03c3aa4aae6463ab9b85335b1013ea0bb7f508a618e86865423f2a5f4cb93161e734a47ab5ed37ecbdda0e4cfa1d0ef2044e818a482490c11d15896586a46b56702a8cef157b4fc52449d3c9243151551e6dba58d1c2e7fb80c843dff57680d4724fb8b5bf07db1475384fa2dada8bc0c6b0a0bac162be08501453b5800be4e787b404bcccb68c11a39fd95388a94ce6be5b70e65ab730128020543607e6408fbf82a7db9a77691b6751625d82959156523078215ecead02e318d2cb5e67c195f9923e6d78887acbaf49fc2be9238896d984471c6afce10fbab574c32f9a4c572e73326fe750c115bf0dcb8d70b23a0bb170494ea65c11cabd282f0443099d8a672fab9a35148300a93f6e70c349bfbc569f979f981ed6e12f8470f44892b73ee3911c1053289d7c132015add2a5141a3bd2298e83c0f84eecd98f754ebdec008410dfe9979e3b6612ba6dec5bf53c0cf821b654350f3e2772d89f51521eea43641edb6e08b6b2bfbac0c603e46a79fff5c8453d29bbdcddad70037abce02c8677d82fe45675b8eaca86e6ff485e7954868aac4bde71f7129e982935551f491d71823e7c450faafffcd794a88147a9d4d83df3e83c7f0c6f16892bd6395c3f4c13ec056c23fb463f55f84a4649b2fe1c0f609f1164f0e78df71c5eaf36d566c3774595d7a39cd0afaeef20a8c154fe0009f79e1b9db4df75fbb34948bcc54377eb3d3d035e22e1d086ffdc814c4b78367864ca0256b41afb3d2a1f5a568a41e687a0a7d1a9f1906b7e8390422a4bf4bdc95175df185a238154bc934222d2cde1353168fb990b55a7fd47a9526890efe880ce9269db5797ac188f37647158743fc0927c54b8a8bad9bcb623bf654c1aa2486cb4e456712c04eee52012bd25cc51349a32fb2a51a89aa7bbccfd97cbe230d4f9526808f736d5f053ec7d93b3a4e98f1369b1b72e472b5c72515d66a674578b2beb003f2d0b2bb840a78a2f021c1c2480f3a2e0079381a7662c06a0c52cf60cc496d6cee203a643a9bdca422eaa75d0141d5bd7e1128b1dc07fd75883cc252ef83be09ee3bf60d00325389f11d4bd82a1d33892f6d036c76e00dbee4e2b95a8636e9bd1fb35d4f959cb2af91dd161c8b6c2328ac17fba352955f88def112b6acecd12de9b015b20e356cfec669323210bc15d2fe96fd29f104a13f46cde8f618e700f47aac602c01c5bec6bf61b47083c68d77e6e5840eb86f00abe3104dadf583214739f89da6e3daa7c422c8b0e43548d181ce3ed3f24f48302b7c13ff8235e28b6cc12a0856427310bbb73cc6651a4d2ea06445d59805e304862dfb09d1b45779eb0f555ca03ebc3b36c50f9d8665699f3c6f1ecb5ec8e449be4a8f201d469ce2d6ecce540f1aad0e8f6dd4b94ce2cb8fd4c77dcde2d3aa90628bb8321007c6ffbdddf03a1134705c4f691a13db75d6470f039e3bc3864aba67038f6bcfb769a0fb79f65e6cff3344a281d9a3f71bdcf8297282a8bcd339004ddf739e0c267c83733625f66d683d89cddf4b28860f0a660bfbf4ab03a518c1824da66ad2acf275f11ff5f6b95e868f6e937d4c9ccae81de32297b5d02acada827d42c93bbc24ebf8b8959956afad15684f0279c7b8739ec06040af86e0e7fd4b846da545fb923a562407531fbc846b5d585b275399c49b1b211ca9ddd0d8999ac9b5c5d34e40ebe41ade075d8c7b2a1a0e71f713f87aa20376bcf027037ab390f86f332452b4ae074e306cb9b1c9101b1a0fa26ac0764e88f07579cfccea868b4d91e108e1094c1e4734dcd2219a83cb9cda512446a2e171a24fa502374a46c7b6af92c59a26da39dfb55abfcefeedaa89c451b4def297a175b210d4cebf9e50f4503a70418849e74aace7e357b0de233786d0a04efc3901845fd7d37466b21209a19d1809ce145546f101ab35f9a1b3a0997f95efe07ba55e23626c9a6b4474504dd7d2d2b4a63c9680e74a6cdc796b60935f55a8e04c9710b439ecec0f36f35a61b926b489a1877175f2bdbb4de5c3b5b7a0b502116438ed223145235ec3b12b40513f3b99b916c88249aba28f9e58fc7e264899dcb7d1ca9eecbfcc8d260e2a5b1fed971ac1dcfc1463d302aa3ed558a854686d23367d452123bc02e2f48c2e1a92d84c4be210b2f8ccbc42"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 04:16:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000094000-0x1)=0x5, &(0x7f0000001000-0x8)=0x1) mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xa8, 0x87, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008a000/0x1000)=nil, 0x1000, 0x0, 0x51, r1, 0x0) syz_emit_ethernet(0x36, &(0x7f0000808000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x2, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000fa8000)=@random={'security.\x00', '\x00'}, &(0x7f0000530000)='}wlan1nodeveth1\x00', 0x10, 0x1) syz_extract_tcp_res(&(0x7f0000c6f000)={0x42424242, 0x42424242}, 0x0, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000fa9000-0xe1)=""/225, 0xe1) 2017/12/19 04:16:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00002f4000-0x4)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000c00000-0x20)={0x1, 0x3, 0x0, 0xfffffffffffffffa, r1}) socket$key(0xf, 0x3, 0x2) bind$netlink(r0, &(0x7f00009a9000)={0x10, 0x0, 0x0, 0x5}, 0xc) r2 = socket$inet(0x2, 0x800000000003, 0x6) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0xffffffffffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r2, &(0x7f0000940000)="", 0x0, 0x0, &(0x7f000079a000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 04:16:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f000097e000)={{0xfffffffffffff801, 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, 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]}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000057a000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000e19000)=""/39) 2017/12/19 04:16:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000fcc000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) llistxattr(&(0x7f0000f90000-0x8)='./file0\x00', &(0x7f0000ffb000-0x4d)=""/77, 0x4d) listen(r0, 0x0) pwrite64(r0, &(0x7f0000fdf000)="", 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/rtc\x00', 0x300, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00007ea000-0x210)={0x0, {{0xa, 0x0, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x3, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xa40c, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) listen(r1, 0x0) 2017/12/19 04:16:20 executing program 7: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000e25000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058f000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r0, &(0x7f0000001000-0x4)=0x0) 2017/12/19 04:16:20 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="2f7b0600317000fffffffff500003a", 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) fallocate(r0, 0x0, 0xfffffffffffffffd, 0x6) fcntl$addseals(r0, 0x409, 0x8) 2017/12/19 04:16:20 executing program 0: r0 = inotify_init1(0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x2}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000bc0000-0x20)={0x100, 0x9, 0x820a, 0x2, 0x0, 0x7fff, 0x1d8f14cb, 0x1, r2}, &(0x7f0000000000)=0x20) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cd2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000be9000)=0xc) fcntl$setown(r0, 0x8, r3) fcntl$getownex(r0, 0x10, &(0x7f0000e0d000)={0x0, 0x0}) 2017/12/19 04:16:20 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@source_quench={0x5, 0xffffffc0, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0xb, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}, @ssrr={0x89, 0x1f, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast2=0xe0000002]}]}}, ""}}}}}, &(0x7f0000008000-0xc)={0x0, 0x1, [0x847]}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000000e000-0x4)=0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xc, r0, 0x7204aa91, &(0x7f0000010000-0x97)=""/151) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000012000-0x4)=0x2, 0x4) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000010000)={0x0, 0x0}) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000008000-0x4)=0x0) 2017/12/19 04:16:20 executing program 3: mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x14) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002a7000)={0x0, 0x0}) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00005b4000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f00005b3000)=[{{&(0x7f00005b3000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000042a000)=[{&(0x7f00005b4000-0x10)=""/16, 0x10}, {&(0x7f00005b3000)=""/143, 0x8f}, {&(0x7f00005b4000-0x98)=""/152, 0x98}, {&(0x7f0000455000-0x64)=""/100, 0x64}, {&(0x7f00005b4000-0x63)=""/99, 0x63}, {&(0x7f00005b3000)=""/4096, 0x1000}, {&(0x7f00005b3000)=""/4096, 0x1000}, {&(0x7f00005b4000-0xdf)=""/223, 0xdf}], 0x8, &(0x7f00005b3000)=""/201, 0xc9, 0x4}, 0x7}, {{&(0x7f00005b4000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00001e6000-0x10)=[{&(0x7f00004e6000)=""/85, 0x55}], 0x1, &(0x7f00005b4000-0xd1)=""/209, 0xd1, 0x3}, 0x8001}, {{&(0x7f00005b3000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00003ba000-0x60)=[{&(0x7f00005b3000)=""/30, 0x1e}, {&(0x7f00005b4000-0x84)=""/132, 0x84}, {&(0x7f00004fd000)=""/64, 0x40}, {&(0x7f0000104000)=""/14, 0xe}, {&(0x7f00000e5000)=""/52, 0x34}, {&(0x7f00005b3000)=""/152, 0x98}], 0x6, &(0x7f00005b3000)=""/247, 0xf7, 0xffffffffffffff81}, 0x9}, {{0x0, 0x0, &(0x7f00000f5000-0x20)=[{&(0x7f00005b3000)=""/228, 0xe4}, {&(0x7f00005b3000)=""/4096, 0x1000}], 0x2, &(0x7f00005b3000)=""/35, 0x23, 0x7053}, 0x2}, {{&(0x7f00005b3000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00005b4000-0x80)=[{&(0x7f000028c000)=""/79, 0x4f}, {&(0x7f000008d000)=""/14, 0xe}, {&(0x7f0000193000-0x6d)=""/109, 0x6d}, {&(0x7f00003aa000)=""/100, 0x64}, {&(0x7f00005b4000-0x1c)=""/28, 0x1c}, {&(0x7f0000034000-0xfb)=""/251, 0xfb}, {&(0x7f00005b3000)=""/55, 0x37}, {&(0x7f0000553000-0x3c)=""/60, 0x3c}], 0x8, &(0x7f0000578000)=""/85, 0x55, 0x4}, 0x1f}, {{&(0x7f0000396000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000023000-0x20)=[{&(0x7f00005b4000-0x51)=""/81, 0x51}, {&(0x7f00005b4000-0x1c)=""/28, 0x1c}], 0x2, 0x0, 0x0, 0x8}, 0x80}, {{&(0x7f00003e1000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002da000-0x30)=[{&(0x7f00005b4000-0x8a)=""/138, 0x8a}, {&(0x7f0000090000-0x6a)=""/106, 0x6a}, {&(0x7f00005b3000)=""/14, 0xe}], 0x3, &(0x7f0000318000-0x56)=""/86, 0x56, 0x8}, 0x9}, {{&(0x7f00005b3000+0xef8)=@generic={0x0, ""/126}, 0x80, &(0x7f0000272000)=[{&(0x7f00005b4000-0x4c)=""/76, 0x4c}, {&(0x7f00005b4000-0xa2)=""/162, 0xa2}, {&(0x7f00005b4000-0x82)=""/130, 0x82}, {&(0x7f00002fc000)=""/205, 0xcd}, {&(0x7f000052c000)=""/174, 0xae}, {&(0x7f000024c000-0x4a)=""/74, 0x4a}, {&(0x7f00005b4000-0x26)=""/38, 0x26}, {&(0x7f00005b4000-0x71)=""/113, 0x71}, {&(0x7f00001b4000)=""/52, 0x34}, {&(0x7f00005b4000-0xbe)=""/190, 0xbe}], 0xa, &(0x7f00005b4000-0xc8)=""/200, 0xc8, 0x14}, 0xffffffffffffffff}, {{0x0, 0x0, &(0x7f00002a4000)=[{&(0x7f00005b4000-0x5c)=""/92, 0x5c}, {&(0x7f0000172000-0x1000)=""/4096, 0x1000}, {&(0x7f0000577000-0xf7)=""/247, 0xf7}, {&(0x7f00005b3000)=""/71, 0x47}, {&(0x7f00005b4000-0x64)=""/100, 0x64}, {&(0x7f000005c000-0x1000)=""/4096, 0x1000}, {&(0x7f00005b4000-0x73)=""/115, 0x73}, {&(0x7f000057f000)=""/146, 0x92}], 0x8, &(0x7f000050c000-0xf9)=""/249, 0xf9, 0x5d16}, 0x20c}], 0x9, 0x2000, &(0x7f00003fa000)={r1, r2+30000000}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/19 04:16:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f00003b9000-0x8)='./file0\x00', &(0x7f0000001000-0x19)=@known='system.posix_acl_default\x00') r0 = socket$nfc_raw(0x27, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001c1000)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000066a000-0x20)={@common='ipddp0\x00', @ifru_flags=0x4000}) clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) socket(0x5, 0x80006, 0x3) execve(&(0x7f00001fc000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000584000-0x28)=[]) recvfrom$ax25(r2, &(0x7f0000da7000+0xac5)=""/118, 0x76, 0x10000, &(0x7f0000c38000)={0x3, {"d21d56794b0d32"}, 0x8}, 0x10) sched_setaffinity(r1, 0x8, &(0x7f0000b44000-0x8)=0x8000001006) process_vm_readv(r1, &(0x7f0000862000)=[{&(0x7f0000c73000-0xd7)=""/1, 0x1}], 0x1, &(0x7f0000dda000-0x50)=[{&(0x7f0000c45000)=""/1, 0x1}], 0x1, 0x0) process_vm_writev(r1, &(0x7f0000e2e000-0x90)=[], 0x0, &(0x7f000076c000-0x30)=[{&(0x7f00008d1000)=""/1, 0x1}], 0x1, 0x0) creat(&(0x7f000068d000-0x8)='./file0\x00', 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000615000-0x8)={0x729c, 0x9}) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000ffb000)={0x1, 0x3, 0x8, 0xee2d, 0x7, 0x0, 0x5, 0x2, 0x3a6, 0x9, 0xfffffffffffffbff}, 0xb) 2017/12/19 04:16:20 executing program 4: r0 = syz_open_dev$mice(&(0x7f000099f000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000000)={&(0x7f0000615000-0xc)=[0x0, 0x5, 0x3], 0x3, 0x6, 0x2, 0x9, 0x1, 0x5, {0xcf, 0x6, 0x5, 0x7, 0x8, 0x6, 0x2, 0x6, 0x9, 0x5, 0x4, 0x10000, 0x8, 0x63, "41d6d8ad6f2fcc8f2282e01641bae516ee890fc5a02aab8003253df5c15b074f"}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) prctl$void(0x27) 2017/12/19 04:16:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e1e000)={0x26, 'skcipher\x00', 0x0, 0xffffffffffffdffb, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) mmap(&(0x7f00003db000/0x3000)=nil, 0x3000, 0x3000003, 0x112, r0, 0x0) 2017/12/19 04:16:20 executing program 6: remap_file_pages(&(0x7f00004ed000/0x4000)=nil, 0x4000, 0x4, 0x0, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000632000)='/selinux/checkreqprot\x00', 0x600000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ecf000)={{0x9, 0xffffffff}, {0x9, 0x8001}, 0x5, 0x4, 0x400, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x20, 0x80, 0x6, 0x200, 0x6, [{0x4b89, 0x1, 0x100000000, 0x0, 0x0, 0x181, 0x0, 0x0, 0x0}, {0x1, 0x8, 0x3ff, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0}, {0x8, 0x0, 0x7f, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x100000000000, 0x5, 0x5, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0}, {0x0, 0x5, 0x7fffffff, 0x0, 0x0, 0x180, 0x0, 0x0, 0x0}, {0x10000, 0x1, 0x9, 0x0, 0x0, 0x1008, 0x0, 0x0, 0x0}]}) 2017/12/19 04:16:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000184000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00005fd000)=0x0, &(0x7f0000957000-0x4)=0x4) set_mempolicy(0x8001, &(0x7f0000405000-0x8)=0x80000001, 0x7) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000c81000)=0x0, &(0x7f00008e5000-0x4)=0x4) socket$nfc_raw(0x27, 0x3, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000f2000)={0x0, []}, &(0x7f0000d25000)=0x4) 2017/12/19 04:16:20 executing program 5: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009fc000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000-0xbc)="b1a66f12ccf6ee52dc18086dc7636ecef3a4f9719f62d544043912baf6db216f2f4bd7a4278ad37a06c3aec9cc6f66ad2a44d65b3a31bd3475f7c3595ccfd60cecfe0b3d7c25e8b432707030dbb6adc42df4cf34fadd510a35b1b555beb0a63a65e9091832b209a366e68267b69202612d3e80eef1b9588657b245ce1e6127de31696907944e8730a28a285bbf2b0026e499799a9009b3a918f2483186b690dcf0139b6603572fe103ab2a39c1b9d6c04c41d061022382d0c836f7ea", &(0x7f0000000000)=""/133}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000659000)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000c87000)={0x0, r1}, &(0x7f0000a2c000-0x10)={0x0, 0x0}) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x15) 2017/12/19 04:16:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000035000-0x10)='/dev/input/mice\x00', 0x0, 0x0) getsockname$netlink(r0, &(0x7f0000f86000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000066c000-0x4)=0xc) setsockopt$ax25_buf(r0, 0x101, 0x4c6827803ac509be, &(0x7f000047d000-0x81)="50a24b72be12f4d1c588e15bedce2c1ddf2df4dbdf69b48a3c4e5e948525d403452a16f0ef66045d35fde755bef015df80df0c183ee7c2709837602d11b08fc42e67b672dd3ba0de0fade1492abf27d01c285f3ade043c394791479479b5bc79fe3a043e90474b36f2f8776d74c608bcba5751691a40a678ad0ff14931e00d5459f340ded09a07bae4fb9e1f503b05facf60eb43e53e433ba158b5f03e11e75ffe6da6253ff80c1f21", 0xa9) r1 = socket$netlink(0x10, 0x3, 0x2) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000d6e000)=0x6, &(0x7f000071f000)=0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f000013a000-0x4)=0x5, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000ff000-0x4)=0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000c0f000)=0x0, &(0x7f00002c8000-0x4)=0x4) sendmsg$netlink(r1, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab8000)=[{&(0x7f0000e95000)=[{0xc0, 0x1b, 0x525, 0x0, 0x0, "11bbbe6406c8a77741ce0cc02e19b3bf63f5eebcd0e81747f9e6148ac08783ebcc66495bd44241463d5d1ec63130b1fa4df612b7c8b2778e950b5965a8991141c4591d2b7807df3e61ed5fe794561aacca101300429618830fb500000000000000e209ef5e98de4223bcf6d46d05d3c03b5bdc9b6a27ecd2dec834cee9588bf6352e45b41c0e272302ba281a5f437ebae5e46bfa2d7bf2602a7e9d80000000000000002215760fc093b4368c9633ce0b"}], 0xc0}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 62.865003] syz-executor3: vmalloc: allocation failure: 17179344896 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 62.893607] syz-executor3 cpuset=/ mems_allowed=0 [ 62.898545] CPU: 0 PID: 19344 Comm: syz-executor3 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 62.907020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.916367] Call Trace: [ 62.918952] dump_stack+0xe9/0x14b [ 62.922468] warn_alloc+0xb6/0x130 [ 62.925988] __vmalloc_node_range+0x2ef/0x320 [ 62.930452] ? mark_held_locks+0x58/0x80 [ 62.934481] ? xt_alloc_entry_offsets+0x21/0x30 [ 62.939117] __vmalloc_node_flags_caller+0x50/0x60 [ 62.944015] ? xt_alloc_entry_offsets+0x21/0x30 [ 62.948654] kvmalloc_node+0x82/0xd0 [ 62.952335] xt_alloc_entry_offsets+0x21/0x30 [ 62.956797] translate_table+0x79/0x780 [ 62.960740] ? __might_fault+0xb8/0xd0 [ 62.964601] do_ip6t_set_ctl+0x12e/0x1f0 [ 62.968638] nf_setsockopt+0x4c/0x80 [ 62.972320] ipv6_setsockopt+0xc7/0xe0 [ 62.976175] tcp_setsockopt+0x43/0x80 [ 62.979946] sock_common_setsockopt+0x3a/0x50 [ 62.984412] SyS_setsockopt+0x8a/0x100 [ 62.988269] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 62.992990] RIP: 0033:0x452a09 [ 62.996148] RSP: 002b:00007f3d53a9ac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 63.003821] RAX: ffffffffffffffda RBX: 000000000071bec8 RCX: 0000000000452a09 2017/12/19 04:16:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000496000-0x8)='./file0\x00', &(0x7f000014f000-0x20)={{0x0, 0x7530}, {0x77359400, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c53000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000227000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 04:16:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x200001, 0x84, &(0x7f0000522000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) [ 63.011056] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000013 [ 63.018292] RBP: 000000000071bec8 R08: 0000000000000004 R09: 0000000000000000 [ 63.025528] R10: 0000000020001fde R11: 0000000000000212 R12: 0000000000000000 [ 63.032765] R13: 0000000000a2f7ff R14: 00007f3d53a9b9c0 R15: 0000000000000000 [ 63.040057] Mem-Info: [ 63.056562] active_anon:69612 inactive_anon:36 isolated_anon:0 [ 63.056562] active_file:3626 inactive_file:9279 isolated_file:0 [ 63.056562] unevictable:0 dirty:123 writeback:0 unstable:0 [ 63.056562] slab_reclaimable:4502 slab_unreclaimable:6203 [ 63.056562] mapped:23176 shmem:45 pagetables:789 bounce:0 [ 63.056562] free:1780710 free_pcp:408 free_cma:0 2017/12/19 04:16:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005b4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000070000-0x4)={0xa, 0x1, 0x0, 0x0}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000018000)={0x1, 0x0, [{0x17b, 0x0, 0x0}]}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000410000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f000069c000)=0x0) 2017/12/19 04:16:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000789000)='/dev/input/mouse#\x00', 0x1ff, 0x40) bind$bt_rfcomm(r0, &(0x7f0000dc4000)={0x1f, {0x1, 0x100000000, 0x1, 0x3ff, 0xff, 0x7fff}, 0x3}, 0x9) perf_event_open(&(0x7f0000c82000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) r2 = syz_open_dev$mice(&(0x7f0000344000-0x10)='/dev/input/mice\x00', 0x0, 0x440000) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000b13000)=0x187f, &(0x7f00008b5000-0x8)=0x2) r3 = syz_open_dev$tun(&(0x7f00006b8000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) bind(r1, &(0x7f0000bc4000)=@ipx={0x4, 0x200, 0x0, "13c5478afc50", 0x0, 0x0}, 0x10) getsockname(r1, &(0x7f0000f5d000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000cfa000-0x4)=0x6) 2017/12/19 04:16:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000065a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xdb62) io_setup(0x1ff, &(0x7f00000ec000)=0x0) pwritev(r0, &(0x7f0000028000)=[{&(0x7f0000a95000-0x7a)="3144b06c909497c9f1bf4c99e5c59ab5f9682043283077d203941394a41146d8243bd31b5f4aa1113432831a41ee70587e50b7a43ca9849ce48579cc494f32f3563f8c02d113394deea5bf20ca5e8725a91e82113e4e8e78003998055df486f8c6ae6a45694f62f02e648a3ecf0de99afd7357c50b6066408f36", 0x7a}, {&(0x7f0000a08000)="9e388ee0aaa1bd013082922470c6eb7d6c80251f5350cd8c741e24604fb6aa859b652caae4da51c8eab079d591dff7ee1936fdefcb8a25915c4388980e6aabbead92a42d9d2654fa0799b6b1f800d14c662c5fc9b583e5fae7e20581a606b6a3cd14c98b99e488757f2101e9288b831d572da8451705b121e8e88e4a4ce55681c65d6c7c470a89d146ac13770811ff44b35579", 0x93}, {&(0x7f000041d000-0x1000)="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", 0x1000}, {&(0x7f00004ce000)="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0x1000}, {&(0x7f000075f000)="bfeda9f11ea7f5b6a937976508", 0xd}, {&(0x7f00003fc000-0x75)="91dbfe731cdd4552526db913e036cc6154caacc5f9756d5b8f51bf4620a8bb63b8e054c886de5d867d961a10f205cc15a161885582e2164ec20e0b7853f3b434f88775f652d74d6a95225d84f77d051515053d80dc06b63b333ac5b403f6ea96c5644c5daea48feff19337b05fe7440378e01ac975", 0x75}], 0x6, 0x0) io_getevents(r1, 0x3, 0x7, &(0x7f00008d0000)=[{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}], &(0x7f0000e79000)={0x0, 0x989680}) perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000bb3000-0xc)=[0x0, 0x0, 0xffffffffffffffff]) setgid(r2) rt_sigtimedwait(&(0x7f0000744000)={0x4}, &(0x7f0000dd1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000834000-0x10)={0x77359400, 0x0}, 0x8) 2017/12/19 04:16:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000135000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000567000)=0x0) unshare(0x3fd) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000bbf000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b2a000-0x9)='/dev/rtc\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00008f8000)=0x0, &(0x7f000064d000-0x4)=0x4) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00005ba000-0x38)={0x3, 0x100000001, [{0xffffffffffff72a7, 0x0, 0xffff}, {0x1, 0x0, 0x4bf}, {0xfffffffffffffffc, 0x0, 0x7fff}]}) [ 63.090404] Node 0 active_anon:286664kB inactive_anon:144kB active_file:14504kB inactive_file:37116kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:92704kB dirty:492kB writeback:0kB shmem:180kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 108544kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 63.119092] Node 0 DMA free:15908kB min:140kB low:172kB high:204kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 63.145839] lowmem_reserve[]: 0 2943 7430 7430 2017/12/19 04:16:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000909000)='/selinux/relabel\x00', 0x2, 0x0) semget$private(0x0, 0x3, 0x200) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000021d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000632000-0xc1)="", 0x0, 0x0) set_mempolicy(0x1, &(0x7f0000ba5000-0x8)=0x0, 0x6) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00000d0000-0xc)={{0x20400, 0x6, 0x686, 0x400, 0x3, 0x1}, 0x1f}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x3, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 04:16:21 executing program 2: r0 = semget(0x3, 0x3, 0x200) semctl$IPC_RMID(r0, 0x0, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x2) connect$nfc_llcp(r1, &(0x7f0000327000)={0x27, 0x1, 0x6, 0x4, 0xffffffff, 0x100000001, "813d446d8537a96882dd33bc62762f1eed0afc05207b08cf63aaecd61ec9b6b5be481d356f8ecd1ad1ef2a11b3e75249eaa942dd47cf2a61c5076cafb29b3f", 0x9}, 0x60) pwrite64(0xffffffffffffffff, &(0x7f0000776000)="", 0x0, 0x0) [ 63.153580] Node 0 DMA32 free:3015144kB min:26716kB low:33392kB high:40068kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:3015912kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:764kB local_pcp:144kB free_cma:0kB [ 63.191970] lowmem_reserve[]: 0 0 4487 4487 [ 63.196743] Node 0 Normal free:4085760kB min:40724kB low:50904kB high:61084kB active_anon:286512kB inactive_anon:144kB active_file:14504kB inactive_file:37116kB unevictable:0kB writepending:492kB present:4718592kB managed:4594860kB mlocked:0kB kernel_stack:2224kB pagetables:3156kB bounce:0kB free_pcp:824kB local_pcp:412kB free_cma:0kB [ 63.226804] lowmem_reserve[]: 0 0 0 0 [ 63.232093] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 63.246111] Node 0 DMA32: 2*4kB (M) 2*8kB (UM) 3*16kB (M) 3*32kB (UM) 3*64kB (UM) 3*128kB (M) 3*256kB (UM) 4*512kB (UM) 3*1024kB (UM) 3*2048kB (UM) 733*4096kB (M) = 3015144kB [ 63.246512] QAT: Invalid ioctl [ 63.268591] Node 0 Normal: 28*4kB (UM) 114*8kB (UME) 108*16kB (UM) 94*32kB (UME) 54*64kB (UME) 26*128kB (UM) 19*256kB (UME) 6*512kB (UM) 2*1024kB (UM) 6*2048kB (UME) 989*4096kB (UM) = 4085760kB [ 63.288083] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 63.297796] 12949 total pagecache pages [ 63.301906] QAT: Invalid ioctl [ 63.305408] 0 pages in swap cache [ 63.309469] Swap cache stats: add 0, delete 0, find 0/0 2017/12/19 04:16:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000008, 0x0, &(0x7f000000b000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000611000)=0x0) getpeername$unix(r0, &(0x7f0000904000)=@file={0x0, ""/108}, &(0x7f0000e39000)=0x6e) 2017/12/19 04:16:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000c48000)=0x4, 0x6) r0 = memfd_create(&(0x7f0000efa000)='\x00', 0x0) ftruncate(r0, 0x2df2) pipe2(&(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = dup(r2) splice(r1, 0x0, r0, 0x0, 0x6, 0x0) fcntl$setpipe(r2, 0x407, 0x8020100000080403) sendfile(r3, r0, &(0x7f00003b9000)=0x0, 0x2) 2017/12/19 04:16:21 executing program 1: r0 = socket(0xf, 0x8000a, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) bind$llc(r1, &(0x7f0000e4f000)={0x1a, 0x1d, 0xffff, 0x20, 0x7, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x7, 0x0, 0x0, 0xfffffffffffffff7, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r3, &(0x7f0000ab8000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x202, 0xd09, 0x0, 0x0, '\t'}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x10000000) 2017/12/19 04:16:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x401, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x2, 0x800000004, 0xffffffffffffffff, 0xf, 0x2, 0x0, 0x0}, 0x1c) 2017/12/19 04:16:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000837000)='/selinux/mls\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x407, 0xffffffffffffff9c) renameat2(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000670000-0x8)='./file0\x00', 0x100001) 2017/12/19 04:16:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00004c2000-0x10)={0x0, 0x0, &(0x7f000021a000/0x2000)=nil}) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004aa000-0x10)='/selinux/member\x00', 0x2, 0x0) write$evdev(r2, &(0x7f00004ed000)=[{{0x0, 0x0}, 0x0, 0x10000, 0x3}], 0x18) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ffd000-0x8)={0x0, 0x0}) 2017/12/19 04:16:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00003ee000-0x8)={0x0, 0x7ff}, &(0x7f0000bdc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000030a000)={0xc, 0x4, 0x206, 0x7, 0x401, 0x6, 0x6, 0x21be, r1}, &(0x7f0000979000-0x4)=0x20) write(r0, &(0x7f0000e30000-0x1a)="240000001a0025f00018000400edfc0e0a0b00000004bf0202ffff0e0800100048186be0", 0x24) r2 = open(&(0x7f00008d9000-0x8)='./file0\x00', 0x220281, 0x84) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000cea000-0x10)={0xa, &(0x7f0000d94000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000a50000-0x8)={r3, 0x10}) 2017/12/19 04:16:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000726000-0x8)='./file0\x00', 0xc000, 0x7) r0 = request_key(&(0x7f00001b8000)='pkcs7_test\x00', &(0x7f0000e57000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a7a000)='^++{bdevppp1\x00', 0xfffffffffffffffd) add_key$user(&(0x7f0000754000-0x5)='user\x00', &(0x7f0000eba000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fa8000)="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", 0x1000, r0) syz_fuseblk_mount(&(0x7f0000c5c000)='./file1\x00', &(0x7f0000d8c000-0x6)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2017/12/19 04:16:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000028c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000be5000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000086000-0x4)=0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000011000)={{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}, {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}, {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, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/19 04:16:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000000010, 0x3, 0x8001) write(r0, &(0x7f00009ad000-0x22)="220000001a00070b00000000ef001201014b810005000100070000e4ffffff000500", 0x22) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006b7000)={0x0, 0x0, 0x0}, 0xc) sched_setparam(r1, &(0x7f0000b7d000-0x4)=0x9) 2017/12/19 04:16:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000ff000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f0000404000)=0x4) r1 = socket(0x17, 0x5, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000c05000-0x58)={0x26, 'aead\x00', 0x0, 0x1, 'gcm(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x6) r4 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001c8000)={0x0, 0x0}) bind$alg(r4, &(0x7f0000e1e000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) bind$alg(r4, &(0x7f0000e5e000-0x58)={0x26, 'skcipher\x00', 0x0, 0xe, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000400000-0x4)=0xfffffffffffffffe, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x789) accept$alg(r4, 0x0, 0x0) r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000481000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00005dc000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000835000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000d8c000)={r6, 0x1000, 0x2, 0x3, 0xffffffffffffffff, 0x9}, 0x14) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r7 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r7, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9", 0xe}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x60, 0x1}, 0x1) gettid() io_setup(0x3, &(0x7f0000e4b000)=0x0) io_submit(r8, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r7, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697ce53a588ae0d5e6e20df61febd665b532e5790c2839d3b8068a5deb2c408fc482a0571cd548c8a8b9048961ccef0433f18479ddd09236d495eaadd835e64b728d0f8e60de4c73d90e6266410ff682ff4b338e62aed853f8f90f832bdc", 0xad, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) close(r0) 2017/12/19 04:16:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0x2, 0x80003, 0x2) getpeername$llc(r1, &(0x7f00001c8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f94000-0x4)=0x10) r2 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00008d9000)=r2) setsockopt(r1, 0x0, 0xd0, &(0x7f0000000000)="", 0x4) [ 63.316303] Free swap = 0kB [ 63.320057] Total swap = 0kB [ 63.323725] 1965979 pages RAM [ 63.327240] 0 pages HighMem/MovableOnly [ 63.331261] 59309 pages reserved 2017/12/19 04:16:21 executing program 3: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00007e7000-0x4)=0x0) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000016000-0x24)=[{0x21, 0x29, 0x401, 0x0, 0x0, "29003d5d0100000000fffefffffffffffd"}], 0x21}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) 2017/12/19 04:16:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000a40000+0xdf8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000340000)=0x0, &(0x7f0000a7f000-0x4)=0x0, &(0x7f0000fe0000)=0x0) r2 = getegid() setresgid(r0, r1, r2) clone(0x0, &(0x7f00004ae000)="", &(0x7f00001e4000)=0x0, &(0x7f0000ef2000)=0x0, &(0x7f000082b000-0x2)="06") mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000271000-0xc)={&(0x7f0000a5a000)='./file0\x00', 0x0}, 0xc) fcntl$F_SET_RW_HINT(r3, 0x40d, &(0x7f00004f5000)=0x0) 2017/12/19 04:16:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xd, 0xf, 0x2, &(0x7f000048c000-0x8)={0x0, 0x0}) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000d94000)={@rand_addr=0x100, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)='S') r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f000052b000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/19 04:16:21 executing program 7: r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0x0, 0xae51, 0x200, 0xf6, 0x6, 0x1, 0x0, 0x9, 0x0}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={r1, 0x1}, 0x8) getsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f0000000000)=""/143, &(0x7f0000344000)=0x8f) 2017/12/19 04:16:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x4, 0x41, 0x1, 0x0, []}) recvfrom(r0, &(0x7f00004cd000)=""/123, 0x7b, 0x0, &(0x7f0000b58000)=@hci={0x1f, 0x8, 0x1}, 0x6) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000082f000-0x20)={@generic="24f4ad7409ffb4c9fb29051602d68bd9", @ifru_flags=0x9700}) ioctl(r0, 0x8936, &(0x7f0000000000)="") r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e0b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0) 2017/12/19 04:16:21 executing program 2: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000000)={0x2, 0x0, [0x5, 0x3, 0x2, 0x4, 0x7, 0x10000, 0x9, 0x8]}) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000000b000)='ns\x00') execveat(r1, &(0x7f000000b000)='./file0\x00', &(0x7f000000b000)=[], &(0x7f000000b000)=[&(0x7f000000b000)='net/igmp\x00'], 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x4, r2, &(0x7f000000e000-0x8)=0x0, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f000000a000-0x10)={0x400, 0x6e7, 0x5, 0x5}) 2017/12/19 04:16:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000704000-0xc)='/dev/autofs\x00', 0x40000, 0x0) r0 = inotify_init() inotify_rm_watch(r0, 0x0) 2017/12/19 04:16:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000e69000-0x1c)={0xa, 0x0, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x10000000000001, 0x80) listen(r1, 0x4) connect$inet(r1, &(0x7f0000952000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f0000844000)="", 0x0, 0x0, &(0x7f0000995000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) 2017/12/19 04:16:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000001000)=""/216, 0xd8, 0xffffffffffffffff) 2017/12/19 04:16:21 executing program 3: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) link(&(0x7f000006a000)='./file0\x00', &(0x7f0000047000-0x8)='./file1\x00') mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000fde000-0xc5)="841b0ed4a2758ff3e1e6408d74143d0dc1bb968d534e05da3e64513324778c9944ae6f3cd32db93058d6a48c80c202f96df9ddee5b98daf9071ace69f4665bf904f3ed3b63092598b116c4eff4d0fa6613bb65dd7bbc7cb422d0a3a805a112a014c84b4dfe2bfd7afdc449cf671c90db73cb9ce4f64482bfb67237e65e5714f5e9191ad7d924c307d8d684d083d6513fe8931324dd03b10b3f9e01b702acbd5cf76da2d6c8971a6d6aa9852d27a77a8425d98b814eb8f693bb043c8d7df0df097bf1f67df7", 0xc5, 0x4000, &(0x7f0000fde000-0x10)={0x4, 0x9, 0x100000000, "641d03ba9e4b", 0x9, 0x0}, 0x10) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00009b6000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f00003be000-0x4)=0xc) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000747000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe0000-0x4)=0xe8) stat(&(0x7f0000221000-0x8)='./file1\x00', &(0x7f00007d5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = gettid() mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fe0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fdf000)=0xc) stat(&(0x7f0000cd2000-0x8)='./file1\x00', &(0x7f000092f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000fde000-0x38)={&(0x7f0000e9e000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fe0000-0x50)=[{&(0x7f0000fe0000-0x38)="1d2cd9c69e0059a37ed23cba94a0aa21e1d93e2c6d012e4a5da86906e06e869bbb19453b9e5ceaab5847b318620705a3e10dd04277109d06", 0x38}, {&(0x7f0000fdf000)="72c370fcd5636fdf82b4704838e690c4551bbe8e3936b9993602105888ab6cf0b9e7361c1281c2717f99be2893821926b4f0288ab936b0f91d0d7979ef6d5d1b16ad567b74083a57e0b025ff7b793c6d9d8781a38de86f6f4222247f44c7f0ec430295feddabc4622c47bd6ca883f1aa9c22d0fa104ab836626f3dcf8a19c1227d2457311d7e1df4428a2087b0fa1255455c4d173f34cc47fe006fc91c64c5e4db", 0xa1}, {&(0x7f0000fe0000-0xf4)="f596300a1a1aa5df577d81e72e579b223be8761c303bd010d62a2371769676fe7a9121bbf7c5c894589f4c8933016a8fa30133f561bb53e7f5b433716c779780e0921bf7cd3d43e992087b102baed7e3a116a87058a4fe27bb0b2c0aeccc2b5366b94158326ecf56150b961c52954fa9287f6627b86d735831d8a9e00b231d0bff1366d5c60c640ec5bcbf3e30150adba402766772b51431275a997aba98ecfd175e021b47607426300dbaff47648cc91c67b528113750513b448a0acde578493168af3c9c2d53a94c78f7b2e19f21c2d759e78bac8253057073e36c2d8fbfec2ab6f54773dc52728feb56d9b88d77507c10880a", 0xf4}, {&(0x7f0000d9b000)="7e85ad0d588286d973ee953345b0b3ada9bf20c982306a655f894bbeeddb90646304c99ced9681296f14234dc84068d60789564c882eae1353fa7c343821f7637766da2b81a1a6b40f4b662b3edb7f252161551bc6d70da6079045214987207038049344ce1ce9a3165f352d18c2361e3b23f13395cda3f62e3245f32d7856aea5458f5470c12970c780bfcb3740b012c5785302edfd5c376d15952023b5cd15a62b45d9eb2e4f16435f6112cbfcc84989629e1d9ca5bd408f6e9f22301a291bd1807d704339f039fcea6998597037e1ff99a5c95c1eaf03ca9fb24df5b6ff163c32dfe8feb2a38548d8804a", 0xec}, {&(0x7f000047a000)="28d494b848f69d23d403c1edccc0cfaa02043033017f8ad4f13930d2f8c4ff591c0c2fb0e56af549b510b9b38977a49aedc1b6c760db2ec78cd1092a965f820fff279a96fee03a5fd184611c52592af885adae7ea5accb0895859cbbe91b09b9bdc22842c0d673fc0d4cd6f45b404509fc4d47ccbacda3d712ab5fc629df9df11f33eae0f157d119339071fd29986141ad9988a99347", 0x96}], 0x5, &(0x7f000081d000-0x88)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x88, 0x20000000}, 0x80) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000fde000)={&(0x7f0000fdf000-0x14)=@ll={0x11, 0x16, r1, 0x1, 0x400, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000fde000)=[{&(0x7f000057b000)="9f517bf187d804eaec7620f3ffe7f92db01f5f7d0031ae9f966c8bd158cbb8806e", 0x21}, {&(0x7f0000fde000)="00a47906d1d2879e4784fba5c9eccbb4a24dcd4383d3cd3e83c6b9f678bb1fa1e58c7d85f0ab47f2335bd887977359579418d9ba176cc2e8bfd7c66c9a951a79491ee7a67ff0ff09363b0e39cce96e454ca0e940692a8f85a872536a906a85cecccabf596351aecd893807ad40f0f8bb3f97d836cbd7d43d267cf0a49309ac5ea32637c72b72e9bce021d4", 0x8b}], 0x2, &(0x7f0000c93000-0x2458)=[{0x68, 0x88, 0x2e, "178bbd0b975cca3336f90b736c89dfb54c4a982abd8c5a07f5d09b796d9dfafdcb180da1b98dbeee00f4ca113fdd71504d50f02832a9119a9bf84461228c8e4b649bb2eb17966f740f112a370e0d3c6dbb7058e3d108dd"}, {0x110, 0x105, 0x3, "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"}, {0xb0, 0x107, 0x101, "fdb9383de9e76d720019fff034fb78566c2de27ef47d8ad588d815577391dbfcc2313dbf1c64355d4e32d22737cefb858f1e719c8bb3e265ae171e8345c68b5bb2c937aa2b91da584cf84b2de936be37bf28f4618f5f99c428437c4e485d5c04e7ce9e7146ae8133a9343697b5fd488ff6654cd15aef4a17af40f256ccac611d4c8e5f6796916487cac8065eb6276eedac88f6e75b7aa4c2c6f11648"}, {0x100, 0x10b, 0x5, "5b12f85b5a5bf87395eec8e0abbf22d57c531608a31c78479aabbe1d7ee23355cd51f746934915892915d3714a4230556ee26b2788dcd8a316dc5bdf73cc86b8884bac89f2039138f3e876b390804c59255ce216ac226940f1449c253d9f94b8879a3f9d24ec7cd21edc9a166b57323ab4007b13b9a7bddf35f04368ab0a54ce41cd7afeba8126f20f891f5de4bdcc0b8000e74965c9419b46e026bd9e2cae0a46243a48801ffc5df74a888032747b203ae52754e4baa629333d4d0d3f034673c84e0d765558e9139c2d5b880013e8b7bbdf8a8f394a4e01dd7760e0f3a084c238c55d4b460f98ee29773027469a"}, {0x1010, 0x100, 0xc5, "1cde61a0866caf7f17e69b9b33a2d2c557797f0eb657f0554fa3e025cbd56c354dd04ef90f36b1cd8aad7be0ead82e1df406c2ac8cdc23834085e6cb8e5a17b4eddef29139233efdbc8b6389296cda0aa5bb922e285aaf429e596798253055714febc282fc6c35e95f3334ce9b59c35140394651e52cf5b711eef1da7749bad2520161561c320bf87ee531b4959227515983ee1a61c362886c2d09081a0cdf156cb95a97e5cb9c308b15ade872838c2df8b13c72a166fdb0b98b9a6a4b48085c944841b96f5d628eade64153d4efa2a189a97af0bdf7c3fd9ed6e58caccc7aee99ef8cc6c0304dec192ebd6160811dfd63077f52902b38a49d74746aca545f798529fa5ff1c6229f47f9a77d8f2ee709ccdb06560216cc4843402917ea7bff2fc93e481d80fc057188f8d716bd81d2b5c543369bcb6a25fce53aee6d37b7858f3b41952114226e870a0b4dec29448186a19a67e878959de2c0827d7ad2717bcc703dd1048a17b6c13af9b3c29098c54339309681a4d2e9880067d65146e2f36e0f5eb828853afa47af57813bef0072cfa6c34ca48772a1ee63a56d0e8d39a904ad39f7baa0194cad35f6200d9a5200c78b204adae33ef1f912a1c2cf52b375d0ca1eefdc0659ed98ef56b086e71e67e5f7aab499ecaa126309c09fe811b32592e4f15585448c3891789c9167b29fdb040ef6d44a92cbb14dd4629386a3fcc8fd2320a6ab009a725cdee5f59466274caa02065b6eda110007c69bdd6123b8622556da1b099c75df1b55ba958201fe182d8a523e5c0637b8e5fc18312265be5f4916a537d61f8da2eb5a3080fd0625e0fcc062882fb2d9101b353d6d939e74d99d65033bed552814b5c95b1eb01ca536d246ef4b875b7b6c05651b1e7e97fdce12148829a6b756a073367b48c12a7400e875d20a4505a8bd3bcd9523109507b460ae985485c7c66f5d79c72f967a68444fbf3f671f154f5bea069c8f453defc350b34ea246461928502c476f5d281504b50a1070d409fc11ff86e13028cfa2f0b9e65801d0ccf8a390483b75357b38057e15d20cb649a615a5bf81a4ab7491b447be688dba162ffb3c62814b060a2f29c0af60934711fd4a2be7785040dc6f83e0f343bfcacb3d9faded08efb251c659ecced1cad90160737df13b46424e7cecb11d1718ff8c5324d213b97992a482bcc25195f7c7025732405fcf9b4a52669f6625bac27af6d4785714ddbbfcc2867da6796c593d04227157f6f373092c1cd400108e0dcc8460edf5fe3d32dc0069b393564b23f511dd5385ad24e97f78af043b2a0af41e687430c8471a814c55178e56fb1581cd1a65a830dff6420108f535b48c9143f237cb1196e4b95e1fde0232fd804ad047192fa128b80398b63f1c841413c339f50f0444c057081c20294271977c32fc88426de60736b54a036f243db2b70c8dadcf96544a9cdf8f3ffe75594067084271f907280edd24519db97ffff3df9e3d9aa1ff95398298fe385f44547b8ba8ddab75dda1a96e8df0006576583ede23570f653af2eb1982a3f8e12980fba7f161abca3da0f834a6401c8e6c80dfe3f741f76175b31026546302729f11a16c81289d8cf6dc3ff3f23edfb524abd4809576f5b2e33dc7128c75740744495f534fea13033d46ea0d2f60989a5fb3c9388d224383b4c8adb62e22efa559acc49eb23aa7f8798f6606b4ae20c12fb5f3593603d7f52f1b728cfea75fa63ec87ba3d8189e6da3d177b20238f61dac154786aaf0889eb9a3d7a401c5c22b4004fae61e083e9dcd3f11557a18b227dda32030d1b8c44fb2ca60cf654cc46bb373fdf21f2ca2fd2b805be72b25cc2ec2c50c8f0a4f898a215855554d827ab3bd350a044f734697b2ff1c1ab2c1ceda50fd3ad38c78a9a4186ee9e4e4c26c396af56d10ead9a0b57be0b16dbe2e178a96703f6335ab78dac579037a7fad4b4cb82d2f40773f52f5aba09b8976954071f67f04e52b4bf3db2ba4ca47e2a490a50e1079a64b6e775525602e0258cfc3f0f4f566776c4e7766280f59a387c2041b5721055f2f54249ab5f4287d5179755644bfd17f602d307b70d1a443c1b170a63fd52f5fb37407f966871165ff07d37b7b3fd90ab1a49dff5b99cfb4e4df3860d0406b92aa9f0265f13e51fc8d813e722f7b2e04da3d70b3ce96872cd7c76ecab6349e35b19ed229f7e3aa56116754baa067008e3511636e0ec26515464b04cf61bf45565f5268b92b4a1059ee04c19638d149cd3d44834adc72562437d2ea104ce77a6dd015bb178a1fa49f2ee73291761dad799d97a9360ac67d90fcfd2c8ce4d7d847a6a6a47f02d45728cc1c66ca4cac0cce7e11e0528be5223488aff584c5710aacc2d7c1d17cd5135838e30906fd4cee9dfd5ad3b1471179b1a551b0ec71ef9d58d91719b407204300e4a451709b3705fca026b6994dc51a7de053eb1467e52b53a7feb92758afc49681a06694511356c4d5a826eb362e999dda740f17c4db9329f5c4a8da4545a7ff147d7a97139978f9b4ed22b62e9ff57f1e7d26971ef419e13e8235e942349c3cdbf7889d7fa98ed539899402446a6fa9fd700d93831b0bd9a6d47f073f8674684e3c68b0e4a846ef47e8f0225c03ef121eb02f029b32b867d67ce2518aeec8d13de9fac8b36c174b2594646ee2eaee09ebf352e505740fcca54094d5b765ada9b6c92bef52f166e3973030c6d75829a4aa46d024ff56b05b42c4a99251a700d5f556894582004497256c7bd93f65b9f71ba41d74fc6a5dd8779d104f92f97e38e0bddb475db052d30451f1df2e0a9bc3ad2ff10a9dcb777c3bf31c613ae94f911320c4e1946ccb579e9bd9e5cc23f6a73a114675a4cbb9a1324dfe4c4b6530f16c9e64030d2b52ff776c2bd0e99fe92fc11998d1b919f9a74ed988d7ab571c46f894d46b57f0737a0e6ffda5bbe6775ded4b9ec872ae0941494082fb8955cf6fb1d1eb89d35c26bc7d43d4dba00f3a5947869c38f0503bf18f4a4ee161aeff7d935c235f7dc93693a4462fb0e7121ba099abb3b0fc52a2c9eaf8be5c518c41007040aef24c060245de09aea3971c7bf3f4ba988daf9748c535ffe95c11e8b118a86cdd08f64924eea0c50f8505a8cc37a8df67d52cfc6d15ace08306f9e304e8de4d369491a9e4fa7021d41b150f8a7b350d4ac01e35f8f879a8d0f3b3853267e014fa3db6aa99f58e1b45a7475d1dd74008a58a529f198d2f5f6c55badf7b2f8b441843c29368b7fc06ff465dc516d6421d8bd6f2ab842b16912132f12c9fced4128a3408be1599ce0473d69dc6d4fc9ae4a83b5183431a78c79656547f7df9fe54dfefdbc973dfea702bb82922f3aae3c0e8b06566851b80261e1a20480e4fd6c11eb0d26949f0dfb1007c80562d1efbbaf4425397aa7515da3072e4834ef6972249335a8b28db527ffa02c6c0363f707ed4310e58dfa9195d10ed290b84c9305d6b7c36f5878fae2522465f00facfc9d86e783aaeb1fa6b82169a74ce7a0a21a2a71b42444893aa104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{0x20, 0x108, 0x7ff, "9579b89ecc8981e746903d"}, {0x1010, 0x11b, 0x30, "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{0x70, 0x3e, 0xe72, "7cc6ddad3c8f0953b63d11524d762dd3be9181b3f6f21b550993d87f5306a7c4735e2752222953faac409f5de430b6354ea85e7ad030862a51bfca4d9d2f5df7a6a4803fcc5a0b2f2908b007c69d9d8bc4f9ad2229803a9599c7f0f2c191"}, {0x80, 0x119, 0x5, "14a304d295b73a681f1e5f926b1690f22a3b3b847357c8fc346e9a3e224d354540ea9145f93cee963eb8716af31ab4d3c1eb850b8748b5be3ee507332cad31970498c5305e32db12973815d8695a78415b2fcf1fc78da14e9f3c246c4a3335dd202b3d2bac22aa595f752527"}], 0x2458, 0x8040}, 0x20008001) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000fde000-0x8)='./file1\x00', &(0x7f0000fe1000-0x7c)=""/124, 0x7c) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000da8000)='./file1\x00', r0, &(0x7f0000fdf000-0x8)='./file0\x00') ioctl$sock_bt(r0, 0x8907, &(0x7f0000657000)="f2d2f9780aa6d539224b94ac56d990dc19fc9eb83a0482493e09191295d1e3f73d532bc6433ddec0fdcba9ff235eab83229fe0a075db9c69de0f9ee12de1a788c237f6d8df8141d9a67912b4f523db1ca2bfeb7df32c1338b7f7073ff9202e25") 2017/12/19 04:16:21 executing program 6: mmap(&(0x7f0000000000/0xf43000)=nil, 0xf43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) nanosleep(&(0x7f00002a0000)={0x77359400, 0x0}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000f44000-0x12)='/dev/input/mouse#\x00', 0xd8a0, 0x22000) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000f43000)="5afdd2c34b3d61dcb414c3dccbcba73fcb69e4879d77212491cbeaa10a36b8fdba2f3d4b86968fcac99b47c1f4ba2d66948828803aa38ee280fa5f8ae99ba64f7963566331e819558d2da9bcc03a6a04eb1a16a4f7658227a9d2ddab72e546f7885cafb91ee97fadbc79b08560797158d1476bf7985413dbcb69db97c9445ae2ac674f9fec9d701ee94cc73ab109054500da5fb76b955d6c8f", 0x99) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000f43000)=0x1, 0x4) bind$alg(r0, &(0x7f0000f3c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) accept(r0, &(0x7f0000f3d000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f3d000-0x4)=0x8) 2017/12/19 04:16:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f000061f000)="1f00000000041901fd435fc00711110000000007000001ff01000400ffdf01", 0x1f) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000272000)={0x0, 0x0}) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000e2d000-0x1)='\x00', 0x1) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00008b8000-0x10)=@req={0x8c, 0x7, 0x7, 0x10000000000000}, 0x10) 2017/12/19 04:16:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c73000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256-generic)\x00'}, 0x58) r1 = msgget(0x2, 0x461) msgctl$MSG_STAT(r1, 0xb, &(0x7f00006d3000)=""/117) pipe(&(0x7f0000530000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000ac4000-0xaa)={0x0, 0xa2, "006e9f7624d4bb17d3e5476e0b423e37c6ab45786b3caf0fd8812c558c2a59e1cebf4c5f7afc9d4f2f5614132b862ee2283f69c6073db1c954b5c77ccddd023fd370c53b74ce983da150e224837b5f370ad2b14a5cccbf4965fd17052754e62578b4cc637b81969c963684f5ae98906b22c669352942ff89646b8ae0fe1b85f5dfbae88b2845bc49a03544642db11b635154d36e38f3000f0feaf1f6437d93786aa0"}, &(0x7f0000d5b000-0x4)=0xaa) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000077b000-0x8)={r4, 0x7fff}, 0x8) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x200) ioctl$TIOCNOTTY(r2, 0x5422) r5 = syz_open_dev$usbmon(&(0x7f000008a000-0xd)='/dev/usbmon#\x00', 0x3, 0x200200) ioctl$EVIOCGEFFECTS(r5, 0x80044584, &(0x7f0000a43000-0x4e)=""/78) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b95000)="1c03458a4a0108ac40fe020fc452debf4e0600ffffffffffffff80ed4368ec2a19ffffffe0942aca7ced19aa63aef186b43134d0b56795635f3497791ed9989d27", 0x41) 2017/12/19 04:16:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_dev$loop(&(0x7f0000821000)='/dev/loop#\x00', 0x5, 0x400) pwritev(r1, &(0x7f00005f2000-0x30)=[{&(0x7f0000c8d000)="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", 0x1000}, {&(0x7f0000e57000-0x1000)="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0x1000}, {&(0x7f0000969000-0x50)="7d35fa46fcf35ebe7e61ec612e4b6d22fff57250954b5a4e25174a59e379d368ac88654a3ce489ec56eec51480093a35fec975d43b89d34af5799b6ce26f8da0bedd648349ed95ae97ea5448817fcbbd", 0x50}], 0x3, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f07000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r3, r2) 2017/12/19 04:16:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0xff) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a59000)=0x8, 0x4) sendmsg(r0, &(0x7f0000870000)={&(0x7f000050f000)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000935000-0x40)=[{&(0x7f0000be5000-0x15)="b23f50ff2c221762392c94e72e8e88477e9b5c64e3", 0x15}, {&(0x7f000002f000-0xbd)="daeccd1aed2d12e34ebf093e87f552a8b5fe0954944b9c5c28f572617954e4b2085eb32a86aa84785cc5e387294829f752b9f7f30b0018ba8f7092ff8fbaf91cd68ed5699e0ef60424981ba16160ef77190c104719f80e1ee6d4e4bf3f007cce4107d1a01ea1d550d6f4fa0c4a8ae20c5f0819ad9ec4d74723ac4e600d897d933d267c8929a5b8354f68f1d0a362f3c762297c8d77829d07bc018f75b4fde86d13a5b8b0a51dec4f4df81064cf9cd5c1ff2125b21535d3eebb0f39c089", 0xbd}, {&(0x7f0000b8a000-0x1000)="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", 0x1000}, {&(0x7f0000125000-0xf0)="90018877261e9c1c7edfa9d74723ed58333f41778917131d573276ba197f4ffcf143be40a66e8e4bb2053d52ef9897247fe61066494217a50d001ac54c9ada805cc179e6402497106f18db56568b06c7e1757d9bf135c6a1df3f1536e6e5ecd62c650e64a86a1976c9e62083d74140cee9678b59e1c414136dd20c4097806ac6327df5348a67ef661547fbf63257f56da6fb8d0222c4424e5eaf6425d6e484071bae152c121468121aad80036a1d3002e41d0970e1367eb0c784b194e1370212432c47eed2be9d839239b3a5c1e13c42af56d2b93e5cba2f327f5919ff34ddbb013084b0a9615d1569ea1f1268ca7422", 0xf0}], 0x4, &(0x7f0000419000-0x4d0)=[{0xe0, 0x0, 0x3388b348, "0d446a0b1701925ac1487cde7891f4d73b7797520ee922bc2ecf3b14faa2feaf8b168af6e97089900614ee19944ac0ecdcbe39a560f343775cd8723978f54410adc8db6fda65a5d16cf8eacfd92e71c68e3aa1ee1c2c314bd559e50a720b467c18151eb6492bcdcbc9d160cb4b45d0fd220ffb0b7e8804805c2bc47c5233e6b41978f7ad29b3f3adf58547b2ca043914771eea08996d35c36cbd8b907ce4783ade4c387791f23bcafb7d40f9dc9dd586a17cb4536ea37381f4eb0506b2bc96889325988abed40a2ff310059f"}, {0xb8, 0x112, 0x7, "95e88f023819ae349e5c3c68f32672e3e46c433bd1decf88dfd6e067a5dfd296a707782801f524276ea5fa91e09a34464b272e02cfc78a1ff51e3fa7ba890d37ea9b49c8a1c6d31a055a4ca4e9d7f0babb0bd336c64d0f54a47439fcef7212a4d5b7391ce89f85a84b177298c4333f6a34b2f1a600fd1202578a97ebfb438ca595616e8161f6f7cb8e456ee479353f1a8a7e149b5c93891e63d34b8bd9cfc87acabd0d"}, {0xd8, 0x11f, 0x3, "954b8cc21992bcfac38d740ab7ff2df2ef9b4a8390fa415f2474fca5e23a2782b2ab1a191d626f5d77de12f6618ca4a146b64b50889c372aafe3416a5c775ee776d1aaf56631d8213e3ed1617006392981e4a9c7d97a8f07c0e4103ce31c045addf083fc0ca18eca0bf7eaff1a5967e4f2389afa84606b0ffd03998b248198e32ba3d83529ac25c2d137598e5375f0a18628a28758f34c7b6b497a99f11c82e0238e4937daa5bee80bcd75bc3c58e770af6d6a0e5f590f583d86c77632f03e4a67a8bff296"}, {0xf0, 0x117, 0x7, "109cf5a302fdd6e666dede4cfaf2eacf0605ddc0f36258fc485aba2995ff9239aa795e417549585980dfac2623ec31a6b0dae9cdad403e8e7c00727cb4200aa5f8549d886c229f94fa6cf487d95c64b52a84257e166e917049568aedac32c82ec32f38d3ac9a2b43a7e3572cd7ea7243d85b4b931abf2f303f6d2fd9c992cd2bea22ed135a8b15ec3456a822d03e62955cc8b1e214fd3d8351cec77499e9d317ced03583328006d5f3683f143504b979da16aed7ce0f837ef784912a33557ab436fecdb46af9cc002a6994f28ee5e538bb22202d5c3b1e0031099c293530"}, {0xe0, 0x101, 0x0, "f039b9f70d37b6f88f434b760439e1eee58e3f9e34e56272d54dba8477f0eb6e86baadb45a002f5569fd5043af2c1034c081b0a78013cd0def2a53aac697e31d13081c908076a55337aee4764db487ee2e10bafb94c6a9947dbe2373ad00edab73406ea77279c72362308f3f99ccf8c835f668ee557dd127f2fb98689eb455881bef5ef1e78036512c010ebb11a37414f500b473f89d91be8df300a8998f30e0573082a95a9e5edd59ed04b5aa0e1e1989f7ec56d615bfdaad19ecc3f342387139283408eef64b94ee31ec32"}, {0x90, 0x11f, 0x6, "bb05ca62b2e5027ef2c5e953fbf012aa2724a99c2fa5d6a9389d629a6fce1b10ca8fff949caf341c202f3c1525a184122098bff7272e99d728b6f054125ff22aee9289c7ace21436e48770b2c1371711064b0b7666aa39c222c7150e22a5fc8657f7f15543902b985aaf5a72cc2961365b562705f969afa3b193cf44"}], 0x4d0, 0x40850}, 0x24000010) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00009b5000)={0x0, 0x3}, &(0x7f0000668000-0x4)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000bd1000)={r1, @in6={{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x10001}, 0x98) sendto$inet(r0, &(0x7f0000f9f000)="bac69afee11e8b016811b590bb00000100000000", 0x14, 0x800, &(0x7f0000cb1000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 04:16:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006cb000)='/dev/sequencer2\x00', 0x880, 0x0) dup3(r1, r0, 0x0) 2017/12/19 04:16:21 executing program 5: mmap(&(0x7f0000000000/0x81c000)=nil, 0x81c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000081c000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000296000)={{0x1, 0x3, 0x15, 0x2, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0x10, 0x80002, 0x0) write(r0, &(0x7f00003c1000-0x23)="220000001c00b515f8efff00000000010c0006ff020000000000010306000100a445", 0x22) 2017/12/19 04:16:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c89000-0xb)='/dev/hwrng\x00', 0x0, 0x0) preadv(r0, &(0x7f00008c6000-0x10)=[{&(0x7f0000e33000-0xd9)=""/217, 0xd9}], 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b7c000-0x14)={0x9, 0x6, 0x4, 0x9, 0x1}, 0x14) 2017/12/19 04:16:21 executing program 3: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f62000-0x1)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000-0x20)={@generic="c6439e8ad8ffc189747e1922e71b544d", @ifru_flags=0x1000}) mq_unlink(&(0x7f0000002000-0x1d)='systemproc\\nodevvboxnet1eth0\x00') ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000956000-0x8)={0x3, 0xffffffff}) link(&(0x7f0000ae2000-0x8)='./file0\x00', &(0x7f0000704000-0x8)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000004000-0x8)='./file0\x00', 0x20) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000002000)={0x8, {{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000)=@random={'user.\x00', 'systemproc\\nodevvboxnet1eth0\x00'}, &(0x7f0000003000-0x99)=""/153, 0x99) 2017/12/19 04:16:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c82000-0x9)='/dev/rtc\x00', 0x220000, 0x0) getsockname$packet(r0, &(0x7f0000bf8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000040b000-0x4)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007b9000)='/dev/sequencer2\x00', 0x40, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f000014b000)=[], 0x0, 0x20004090) 2017/12/19 04:16:21 executing program 2: mmap(&(0x7f0000000000/0xd54000)=nil, 0xd54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x3) setsockopt$inet_opts(r0, 0x0, 0xb, &(0x7f0000009000-0x46)="97", 0x1) 2017/12/19 04:16:21 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002c3000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000000)=""/240) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000080f000+0x622)='ns/mnt\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000135000)={{0x1, 0x2}, 'port1\x00', 0xc5, 0x0, 0x1, 0x7, 0x5, 0x6e7, 0x7f, 0x0, 0x4, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000717000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a78000)=0x14) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00001c4000-0x19)=""/25) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000138000)={{{@in=@multicast1=0x0, @in=@local={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}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000235000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000f23000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, r2}) r3 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f0000951000+0x520)=@get={0x1, &(0x7f0000a42000)=""/132, 0x32}) getsockopt$inet6_buf(r3, 0x29, 0x45, &(0x7f0000109000-0x1e)=""/30, &(0x7f0000cbf000-0x4)=0x1e) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00007af000)=""/202) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000061b000)=0x0) ioprio_get$pid(0x1, r4) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f00009c2000)=""/8, &(0x7f0000995000)=0x8) 2017/12/19 04:16:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f00008d2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004f7000)=0x10) getsockopt$sock_timeval(r0, 0x1, 0x19, &(0x7f000000b000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x10) 2017/12/19 04:16:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b08000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x1c0e, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) gettid() getpgrp(0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r1, &(0x7f0000aea000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/19 04:16:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000854000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f000046c000-0xd)='net/anycast6\x00') [ 63.447676] nla_parse: 6 callbacks suppressed [ 63.447682] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. [ 63.466361] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/19 04:16:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000018d000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000531000)='numa_maps\x00') set_mempolicy(0x2, &(0x7f000017a000)=0x3, 0x2) sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) 2017/12/19 04:16:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) sendmsg$unix(r0, &(0x7f00004e1000)={&(0x7f0000833000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e09000-0x40)=[{&(0x7f000054e000-0x1000)="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", 0x1000}, {&(0x7f0000460000-0x27)="36ae972adb569774f229ad37817e35a043992897c4db522bc549529c59635c3e7c22f070a3e83d", 0x27}, {&(0x7f00001da000-0xf3)="8a02d307d652e36c25676040cad0af397ec67a4e04ffb8d7151cca4992eadd4f49ba5c3af3267043239872a3a59b677a83e7f2e13fb0d8fbf4e499dade05bd6f5cc1b26a790e64ccad0afe9b5fa895f2649d791f51e0087494056ebea42b95ba5f71a389e6a5fd3fa3abac0143b48c5043ff667d43407edea9cabee471aff2bb95c17e02a67eae8730ecbc3ca1b303f740a182579e141b54dba962653ba665166143d8fe5c0950ef7d0e8dd8a2d3d85e9bd62d7f0f01d7127dbe64248d495726a19bda936a58961ff09851d687d061cf5fb7c3aa216b43e58d2f2b472f41f49311463824e4d217094a00d1d79b39be40ba6e5d", 0xf3}, {&(0x7f0000f4a000)="08f1b99d3dcb96229b191a40cde10a1daee7ca16e74b4133b0613fb93706f7d3b67f083bb1ae0d5cf265a3ff43cb1d3104cf320f5d0434f1ce7b8f49acae8cccd76c3945da90b2a5504fee815ab0bb6f402f25b96eff7cd0fdad6ebf3cdf6ebdd0e7f95b9ce1ae43fe267bb6a807919efe4665374adf4a12eed393caf921557d1e6ba91a859c2a1aaeaa4fc6571d5fbc53f2bc41fc3d88accea61b9dd1e24c75d7a9674e66220b153fbe608923811afde2cca8b49f45b33dde8a50a5ec142bb9a25b", 0xc2}], 0x4, &(0x7f0000995000-0x40)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x40, 0x4000800}, 0x40000) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) 2017/12/19 04:16:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x40800, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000804000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000002000-0x2)={0x6, 0x8a74}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000002000)=0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000003000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000004000)='/dev/ptmx\x00', 0x10801, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000006000-0x1000)=""/4096, &(0x7f0000005000)=0x1000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000007000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000008000-0x8)={0x0, 0x6}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000003000)={r3, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x5d, 0xe7fd, 0x0, 0x40}, &(0x7f0000001000-0x4)=0xa0) r4 = msgget$private(0x0, 0x14) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000007000-0x8f)=""/143) socket$inet(0x2, 0x8000e, 0x5) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000009000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000009000)=[{0x3, 0x8}, {0x0, 0x4}, {0x3, 0xfffffffffffff800}, {0x8, 0x5}, {0xf, 0x5}, {0xb, 0x40}], 0x6) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000000b000-0x8)={0x0, 0x0}) 2017/12/19 04:16:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000a7f000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057f000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000032000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00008de000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006ff000-0x4)=0xe8) getresgid(&(0x7f0000205000-0x3)=0x0, &(0x7f0000d9c000-0x4)=0x0, &(0x7f0000ebc000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b0f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000aba000)=0xc) sendmmsg$unix(r1, &(0x7f0000834000)=[{&(0x7f0000f68000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000046000-0x20)=[{&(0x7f00005a2000-0x1000)="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0x1000}, {&(0x7f00000e8000-0x1d)="e8fd1ede726b90b394b367352ed2b50849763328ccc26911f912d21fbf", 0x1d}], 0x2, &(0x7f00003d8000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x0}, {&(0x7f0000fda000)=@abs={0x1, 0x0, 0x3}, 0x8, 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0x1000}, {&(0x7f000068b000-0xc2)="343a3c32cf7c316d23db2db0b0953420efba7f76522868ac667f13cb584fd6fcda031abe572e198430608e7fbd8136a3536a474554d7b37cc1d64401ea173772b3fc3a8d0819bec461db57aadacb119f119af75792849c03a4893548ac02498c9922d136d86c1c6ba2c4097c6fa5f0275ef36ec798961c098e3b6465d082e3650c472025c30ce2afd13a6284fea3dfb546b0e6683f6608865548f937fb8066d110bd68161ba8a191a4948a6f1bf944b75f3d8d92d5c045d2eeeccff68fa2ec0f2de9", 0xc2}, {&(0x7f0000e91000-0x85)="3c882613f264b76e7813fac503c13133fd11e4fefac6e78d8abb034570bbd1bad5af52e259387cd6c1b1f9accd8e69e4a5f349de3f63fd2ba155bf5cafa4d79b41da9ea4bc570c9a7d5765bd752e0ca2d526090b605506d49824e2669a58e9bee075645ae39772070b2de2c5de488919c33fb694d2e534cecfb567d492ff053cb8dd3b6a21", 0x85}, {&(0x7f0000862000-0x9d)="7b50c4d9237bda2a2896446196e138a9ab96ffafb1aab30cb4fa4be3ecbce934a2804e4f2cd2b08e5c0d7c5af2fa1b6d0b0b22257af1a55c67b98f8b677d89b73b86f043733a6b40ee16803f393c75f64136da3d70331580970a01d21447aed25d997580f03ba86ca517ab277ba6d69f520bff0a9aa4694ae086ee3a704d7fe3f733c7713374590aeaefd556fd703c36bfd63fd7a1572973e1268e3dcc", 0x9d}, {&(0x7f00003f2000-0xc6)="3a2e81d67a628445c626064108ede81667f0f5e50fbc50b841944975fef2708eb49cf4e5fc85f9c19da56aaec5e8cbd7442f98120dfced04a25c65eb58195118ad2660624ff165a7f9409ab0bd017708dcabf66854233c4468e08f3cb2d70ae42bed9b76738154ffbd3efedbd26df78131fdfea88bdabeca64515161aefbd3ffab1631bd7e6503d148beefd6a88cd199d37f8d602f4cdd4320ad5c4161c2e3be9ee65135a7467ef0013e63b816bf5545b4a44e92161ab9281f50d334cd89c6d2dde1f9685d2c", 0xc6}, {&(0x7f00006e5000)="e5abcab6e123b54425db4a08d3866f159d37e9280998d608", 0x18}, {&(0x7f0000bf2000)="46b86da4a7031576426dd6dd088ecf8b9dad56a47526dfc52cea50616f628d5f4d8a754932351b58dec20c45955cc8fc256494d4deae2de956dcc4dc9e5f3cc86e7d5ae109ca4113f0251af9eeeab13015b964", 0x53}, {&(0x7f00001e8000)="41417c1008c3d5922d1869", 0xb}, {&(0x7f000043d000+0xca3)="82d6b245a82ae17ebbf2935d8b90e1ec829e404794873a7009364f99617be17f6cc8391b30d860993a966398489c0424072307b3eb2fc59ffc7533c74953bcbe8c8b951862fc75d954ebd29b86d45ab396be43f501311111ef62c315f4c2e8fa56c48ca0c94089b4a0de013466832e682f7f78bbac5e1bbe00887cdf648976838894061c58777d3f4a556bbb65f919e2b3d344a03258a5facda1dc20a95a0fa2fa3e326f88aaedd1d1cf6fa82b984689b1aeaec4f489cd08c813a498da4f634ff8416ae86b7134a1a7fc5cd2e3a7b50c93872f", 0xd3}, {&(0x7f0000e88000)="", 0x0}], 0xa, 0x0, 0x0, 0x44080}, {&(0x7f0000c5f000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00002ed000)=[{&(0x7f000088c000-0x4a)="08819e626bb55e379700a29e602ff6ab900f5155585014c9edf00885fdfb8145a1f7d1e167aefc974dc8ceba7e34410af02f7e7452c4bf15f2750604e85b4c6320e034bc193103a1f0d2", 0x4a}, {&(0x7f0000f7c000-0x19)="6101e21eefda877d0af6b67304a9d4138eb105a9ff13673146", 0x19}, {&(0x7f0000bf4000)="20d8edd696cd380df4c8fdc8b27bb16e2ce8b52b66d80b537977c26d10623777b263358db445136b1f2ac03b2f20fdf78cffcd996f1402907e757852560e039f0467f8f6f32fe678ee78ab2c3589e62ffd704debd843c4c87e1ca91edbfce02d5fad2d4549609f9681beffa0d8bfe2079d9988d9c1d8ac0bfc651409b3b8993ad007e7519e958f4307cde0df66839109552a477ee25e273893b8", 0x9a}], 0x3, 0x0, 0x0, 0x40000}, {&(0x7f0000bc5000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00009c9000)=[{&(0x7f0000619000)="c6e8ee14619ee57091ea166c19d1d930728a4eaea6434d5bd415364c15603d0b4b0320a38f4bb2aac6238a", 0x2b}, {&(0x7f000095d000-0xf5)="602c2275392a39c67682ff396e1997213c3484b8d13483b25f88b2a807623464f47b33a4e947a7ef6cb6a228f0c676160258599ed0e968e55562385f1514f90a300cbc4e6e8cf7833e16bfe3432980cb6f22c1184a5d76689503142701bc84cbe6b26358b30a04c1908768b51a24f761ec624fba80d0afb9772c4c0a36bd4db22cd87c6a50fe70269adba9a758db45b7d630b5da507df80efefe49f6437b4701b67b3cac0579df63a260e1ab90d94395e0aae190d00518edf49fb1afd52bbca19bb4f82c90221cc261c018f10090d2b4ae7ac6eff39b3796f5669e4a89e68c09e1d27c754413fc26f4d68d126f00b1b8e93a180ed6", 0xf5}, {&(0x7f0000a89000)="24ae66750e47bf8b6ad3953477eb75c4ddaf8ea72d76ff8e8d2a9762d0c71821606864c428308d8add08e6", 0x2b}, {&(0x7f0000e0a000)="afa488a7d65cc65c9b53e6def5", 0xd}, {&(0x7f00004bd000-0x5d)="32d0664680cdab6390fe5b5a5b6620ba62781aea64c9d680722de755601ba8b19043e2cd5241b0f3d1db805e4b7618d0d5d0137dec5c636b1a3c4a5a832994cab544d04fc3f81df38dc477b63fdfc7bca4e93568573f5576a477e7e907", 0x5d}], 0x5, &(0x7f0000715000-0xb8)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r2, r0, r2, r0, r0]}, @cred={0x20, 0x1, 0x2, 0x0, r4, r5}, @cred={0x20, 0x1, 0x2, r3, r6, r5}, @rights={0x30, 0x1, 0x1, [r0, r2, r2, r1, r1, r2, r2]}], 0xb8, 0x40000}, {&(0x7f0000b5d000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b74000-0x60)=[{&(0x7f00008da000-0x60)="aa7503dea041b20aee8886819b3d1b6a67245df7163ac57ee51bd07ddf57d8460cd90201b939a46a559a8ac149b27f17510b12e576833a0910f47d7b0539c58eb09046aa130aa801fcac1a5b40cc4729a862c9065b731adaef9ef5dcb6ae1942", 0x60}, {&(0x7f0000474000-0x27)="b6fea8ea2f355e9cfecbae7c2f5964243225e2612f277806eef932a89e5bb35687dc45aad114a6", 0x27}, {&(0x7f00005c6000-0x1d)="e125026abee52c0bf9e3b755056bf2dd3a617f3b141526f4f017e5c6af", 0x1d}, {&(0x7f0000a1f000)="1bf4e08c81d974923aa1ce6799cd00b3b2c21ca81a1fef3fb16380cba9b3b60747136d83beda725958534ef1320caecd8aaddfbbd24da6c9884cc1137bde91e64d8d6560ce1b96d3725d8c94e6fe78144b65e8cb44283136a15579b94b4e857b3535361236edf6aa85dbf5d1f7f22c8d253b43c3cb5e250cced7d59a0499638a00bc8bb503ee8571e30da12e14f8e2e726a216c0980622db", 0x98}, {&(0x7f0000abc000-0xe3)="2c8908c2e4721d094c2ba713c7f653c55905b7ce75400f595754d0997d0bfb27200f547c161a519cc0794169500c5e6f0034e4837d9cfb3204f88b83da559513b997feb00a06da74865976e18d05f983aba69db9aa9dade8afe21920ad44c16881b2496942002104c47fc0d22a9493bcd142aa6756224b80bbe0bb608a8c20162fc45690a7790c574afc9acd87009241f2a648a169e8a819c303a048dfdf8ae28bade7390a49f38e013e26ab7c11e8a306fb877ce4ccc38d5e9fbc652df2e0b6350eda4f48ef2e78eefaead5dc2e275865a1f936091de4c8eda995004a7ddf63031c19", 0xe3}, {&(0x7f0000962000)="37f707f35f18f353f18a511601c1bfcd7f118202af8caa024f7142df763e4016be3d3c4001ee2a846d3c13b06cf99ea58a46117aeb534bdb93cb35b491108d39ae2d17a6570dfce05ab3bed2b0a412e672f858bb5c1e43e6846fed94721976373ebe19336b9b4027c340ffadb62135b553a0a089efcf00df1ec177a848928a9f5efc5b4554f2a3d5a86847122d305763617e8c80a6c3ec20f574d049b75173f9c1cfb492322b7bca864c33d5514b20fddcc7a7aa181e7467f411068695f4a2fd7b58a5b4d1bcc4430be8fb4e303de4a6e704d5434a268d2a9f177c5c704d9c", 0xdf}], 0x6, 0x0, 0x0, 0x40841}], 0x5, 0x0) epoll_wait(r2, &(0x7f0000a66000)=[{0x0, 0x0}], 0x1, 0x0) recvmmsg(r0, &(0x7f000030f000-0x3c)=[{{&(0x7f0000414000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2017/12/19 04:16:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000038000)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00005e5000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00007a8000)=@assoc_value={0x0, 0x5}, &(0x7f00000c0000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d90000)={0x4, 0x8000, 0x100, 0x1ff, r1}, 0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000053000-0x9)='/dev/kvm\x00', 0x0, 0x0) sendto$ax25(r0, &(0x7f0000009000-0x1000)="9e92e14116e757c5a65a71442098bb7a985778c127ea5c700671a639e76a75d731df8ff5b330979dc03e3ca4410ead36560b0dd9840fcbf4ae2982de967c8d3dc34c20a444c0ece7e07f8a235e84019b40ead66578b567780281e2faef596b2a06549bcad948c8305c0f724ff1b68ec77328b92c7089e2bafd781f01715a8cd055b7b4e1a3d8c6a64b6729c4b54adc91cbe81f2ac22088cafd84ec8b4e3a80245bff9473d8988b181098fed902df2cf0a719711d53772873e9ed75751e11fe459659ed0e87f1219ad7cae8ac390b92166dc06dfa95dd2db6de743c34a031e789c751fb59ce7bf72d7e7a4a4e57320e328e20945d76eb42ef61c68e944bbd6cb40df491c01db20e28d3d74dcc96a220eb11fa1db31ded822af91bc48628c03a6fb174dc818a2182ac44e9f7208a53382dbd6508748816151d9c3d188a69d739bdf465fc63227c0e59c555ed1d66df3a22b57f27eb4d0bc938cfb3f5344c46d4a7db0fdf9765e01c5195482ca7d039dc1ad3ddcc338c65d466a051d41dce35b5abb8f519b39c6d9cccee8f1baa931f50ab428eed68a33baee4f8dce13d6461e480358adb77022728796341e3835e264fbbf26eb789dad83777050164baba48717cdd83a6fe70a0f0acac7f88fc69d12047b9d9a6195435ffb8ec99db8cf0955b104c670669edf49cac18cad56b800e54e67e3aa291a528c91c45c9d42ec82a9bbabaf46ad14100d799de26da0e9d85f36a7d83c8cc4af1fd04a26e43303c2442dec8767e67a0b39c19154e644505f37e7b422356e7a5dd5ba97ef8b859a2ec2b02f6b01f49b746b21351be67b58c2969be69e9eb783eba4ef1d384423a36eca9d8b597c13ed3a5d06f9341f815cc07c06cff54d00782c15122c33b81141145110ef962d28063230294a5dcf6162c7c6b0cb6c5ce9ec268624af6716eb226215c13f8623332288f238e64820040c165fd256b0bf0542c699f2bfa463cd2dcca51560f8e3990d2a309948677515570480fe5a497b01788525bed24cc81f956f5a275ff6ebb49f11adc4a1f155e90d7cd2727f86c92c88a75be9930045623a50033afe612ae7b293140dab544a2d60ef41b43d32c12be486a73c086539cf9209bcb8ac46a9150bd6b8cd4ce8a1b7d3bce3ab09e35701344ce6a7a8e52830577ec7d46cd3d7c24639c0bda24c9460f8cb11eb9228a0d9634f93513dadf52b272f9de76b3faaa092b4de321c82150d9dc57d8bad3d24ade2b56d0ca8b57c721d6077772e1dbd65b28056e960bba5b0c674972cf7301d75a9679419fd2be675fee66395f71b228f11bd1c2279fe48ed59260441293204e813df2c8f24259b64c87960dd9344ba3563449bb347327ed0d0cb9e42433dcc1c5f6a609a9e55a95208a26f4c8dabe4b4d85241f4a7d40761518a6a1e404ecd65f859fffd4270153c2f2bc4e5cb1d4e494f0b3ef22db1387b44af5bb261e9e9b885361a846dc19ff5c1f7f71f9c77a2b825f381720400f4f05cb41e385636a83e686bd23786da9170c1397df8718a59e5e08e17a824464bd0313cbd3fb816fce214d2db951a4f9f80f3a286bd8ad8d5b4f960c93133ab5eef03866645bfa7cc7f4fb285185900c518cfd1f35a031513aeb92c870e518ef9dcd155583b99537c37b3884afec8ec414fef8934c6980934b8ea1488d925d3973f4895725a3495d2b67ab6ac295ace21ec5c13b38f9a9545f22260e625b333b6f835348020c2d05522617866c7e70f43bff521dc7dd87065c25e8f83baf86db70c29cf632aa8da95d0eb5e76e16bbecf39d3675ba9a47371fffeea82e645627411528efe1b968a22811fd8fdeea6818e6647e9c4bcbb4572e6d2b5df52ebd2d6f6fa52e6416917792b3d5ba263becc208a6fa6eb6e2f31fb474016207438ecb3aefda3abed8f4aa6d29d4c67aab869b886303467bb90d2feaf8538d076e9646d00603556b3f05bf4ba4ba0acd1a67d6ae0f8c03f028c58bcc846087fc200fac8a8d5b38cfd4d6a1657fb9fc42fe379cf414ba929b50f7125c2618435fd3b5d5d3a0af174d6ef38d2a8088d65c6772afece6ed67ced89ef46656b58e8b8bb6fcbcfb1c9af60cccf4338b78f7d8eeb3fb5d468acabae3e804607b2b851d7739cc01a349c5ed3bdf5f60f39f2a980d6dee3b5e28d656a45db69a79df770f0efa49c185fe7a874dba96b85cf2b79a71be0d74c8ab35c915050bf85d5ab9c451115625f21d63c17ea8761c25143507db89534ef9959af63fd5dcc417d7f404a47c63d7214c9c52bacfca7e391400362f45e18d2cab299670acd83f5edcc3e855bf0e4fd358bf6c9957a9b83e59fbd3e48895a3ef85744e32ba3042aaddd12b0e29b7db7a506f8954934872534184ff6ac927b99d253bc0e77975006d60347f8763f49f08df8d8d1cbfc634a954d19503cdade40dc91beffbfc4fddc18c1cea971d61a0244c52c2c85465e9617f06131c980789b91a523a275d06dfc553e8dcf1dd50c8729b0e84501bac7f98ffdb71ab3b4ecbfa36952e6dcf2aee013c2cbcf547e1e2c4b64e7aa001881e46e3a10cbbf0180f83c0377430a11ab8df6b5512cead2d91c711ae42f71b57310fe4c63734464c567810e5404984059c051d4fe58db7f915ebf0c84484e832ea7aff460abf906f010e9606369af2eec96de243648d5787f6b51c8de2fe13d4e93cedbaae516da572ce6fa38b21f08617e49b4e299111f705491eea8be0aa4ce31765030d18d0325dd6e807527c7348bd73b549c88d35041693d7e313b492e79ed434dae00522eb57a34f5b469b4caabe87375b402b4a9db4e863345bf4bb47f397cc5a36526dcc702c283d7b875421ea49e87b2623c92295e5f2e92610c9c28698c295e7148dd2648205375e7c6377d398dc5faf27810fef7a11830422fbf9aa77d899942fa533c7d02b8526199467dfd3d46f2dc2b8ac142c1db6434024d4a531d64343c5ca0a741b92cb922bfb7bd25d95013e710147ef9f3efd201fa8e5f83b2fb65c537bf2583ec1466ca23a82abc9f10f54050952f4ff891e53f131aa4bbc247db5239bcb50a2ebe5a3e80a0c3143f6b20bbfa792989032312133970cab2c1aa329b2e560f19ae3142960bc6f64bb0c69a88a7ba853aa733bc22146f182d273ec790d6fc330c2bc6e54bf8cd1457a981c309f1472bfb062bcf59e4505e817830b3fc9c0ee8c3a5db2661624fdf2d069f768600a4946c19bb1910fd0c6752ccee8e5f04a82bfba20b3d1a086c92fe6cd411d4a092ddb440f92541e429721276971637cd5651db896017f0072d8bb3793c330b19045581422ee4d7b7f7ec95ed9e88cc5ca42662e7f58dea0470499f819b3352115927c0f29171caed77b14d23807ad7abfcc4226356d6bef4a97e73567ecaba4345eb60f8c3ce66d2a58c88f6bfdcb451e19d5b536fe4ef50ce989b611364b62502c9361512edcbe3f3c1c150a2ee7510cfd0ba875727aa6393412c97bff30e0acfb4be26228991293a6e96401162939f97db7eab1aad5b410105e6415d87ad09566794d4f9f6d6893750e3334466d9d4587412f53eedde5245de98466ac9c51c0c537aa24e8921163081457d4760f399267202ec8ee2e04578e392a7596761bf56115979e33676387249e63c1ad473f3661d02b9f562ea0c8011f5882aa9dad19894d80ecf2f53a4865708791ca159d7d017281519e76a29d69c8b2d9000b55e760275918a669a762cd9c5b8e01c7c3f47a15814788938025aa13f131e82e2e8aaf4753aa398f66e9f40ebfcefc1b51d7fc2fe294b3557bd50a2c9dfe98c083f23245f36c793e73c9b11a5ffa54fc156cc548252de35ad7391299b116499fe899fc9c49a69692238b326f417fd852acd305390d28cfcad4943f70da73561c328bee7c4108059c075e5bcc82e1cafb159be5086532f3877774c5b904e540061530dd177360752275f2d0890427905f82b1b2601bbf4e484e80c7c321c17c008be2e51293698b0f74f5d960ad17efa4e5de2623d205f3f3f434cd9e3680f14d5bb2f51133e795f574a6b119a263c2735d9ba5c3aa3253081a373b36d97ffa2a1fe7c3c30e33e3ad46681295969bbff156d7a61a470cea46ef7192b46a9dab4bd0f1cfbf25149ba6d61847d27d6395640494a767dd54293a013ea52ca183feadac97301051d0e22ed5f99e6806858a5e8bc55961c54b4a19867763aa3413307612a8e9d5723d4a9131534ee4d2b8c4c35fb4db22d2b61186dcba7367d72e2b7c870b8914c6490f3cf52d5dcedbd83e9c3a4b60a4b23f57faa8f0e812deb92c2d4c422f4759940eb1c7b490dac432cd9212123c868de6da1b5ba9049a050458710c7dfd94c3435861dbf5692cc538eab5fa0899d0c43e3e3f2085543d768691bf394b58737372735b87694200d37dee8f92e2f4246422c47a19d190357f4f00143423d350e893c4646c234c920a508f34bc8707f18bfc61e704d4a23d0b2c11dbe7b7ed3eb97b744dce130ff67618e4eb8231c1fa5f7c433c6fd7379f542700427d8de12754d04a648267af2dbd6b989c2bae09b162ef4684cc3ec251420791df45ebedb3796bb4f27c5314bf3835daf36a8cbd6b1cfad0cab7dc663f16bae7f24e0efb2fcd0c46786fd1c83335d3497d54833a6ba9799f8b11ff59fbcd7498c18e6c9154102c7ecac4590b480d33b54299128a55743deee6ebd94e42f10ed1b52b0eaf852d2379fea78d184619dd57054412b60abd920e2cf51a66449f1c541c41e985dbd8c9da459e7c52d61e4182a75b1e54bda666f9ebcf4c2347e6138303c070fa6785d9443a6dea5a945d0faf82c6e683ee0f37db13e534e66d5387511b16a29a9b5a170cd6ddde355054fad0f7b90ddbbf43ac6e68829bb2467668653f9e7743f5e2f471b7e220f1da02179b5ede23518c5aa7d9659cbd9d89acb895b883ee7117e4459d8dedded458ec02f8e8b7ec0634bf63b2a4630f087f5ce481abe43a4be37fb7a1a7e2feaee3a2ab1feb86f575d984f74648b714fd6ab63480f61484948c3c8ba87585b0675f8158d22487e8cd579f5b4504422803405b3da9c7ea83e7fc92bece203939bd20fab6d131690731813c3ea956b81af4ef74455ade10cd267d54cdce035a53e9411cddb88e68a28e371a30c48236868e30904b6ecfe98a66ad51b518c09f6027e879b3a69515fcf6874d5ff59fe371845f98b581bbffc37b47326898b7094f60aca53d3d4c23b0725ed999562c5b311babd6e6ba094312814e31b707f5d2c59c85c365f8f722929ca717a76e8a8972567029032bd081b1743a1f1f0c4588e950a8d93cec52408be0fd14462ca162901be084fddde0a0a42abfb033b180b773057e9741d003dda635ab5fc3f4117f199d030ba2ee9c79681dc9a9cf5bc9af6642bbd64fd0aca41e35f77c821074b44701aa661338180f749b47c2544dc25857e73c7635301454a8ee03f7638886fca078d4dbe2a81f3f6537fe8d82b61927814d2ac3bec3ae624b39d0f6f458e003b34eb6b6b59f47fbfaf69e6498fa89dc42ce9b64458d07e173dfdaea409b039aeda219f64b69d2a4c48223abc75e9d2dfcb89e3defbbc5cdb6ce38d941958ed26f93ffc8fa5a7e35a98b4b28b3dff5a8ad083aec588d152897d027b52ba2d742f60c83994668b8671cfa21815ce1dc75e307b480d885f2b7059f8472fb32f2796f57a42f2a5703f4db273b14201c0a7f97e070db55f597ed7b646e6b1e9b341c6ab97ce6fc806f7b209c179fd07bd63270f4a01ba700ccc0caf577718335f787", 0x1000, 0x20000000, &(0x7f0000c96000)={0x3, {"3c1910fd52889f"}, 0x6}, 0x10) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f0000076000-0x8)=0x0, 0x2, r4, 0x0}) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000075000)={0x0, &(0x7f000002d000)=0x0, 0x0, r4, 0x0}) 2017/12/19 04:16:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x7fff) getsockname(r0, &(0x7f0000d41000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00001ac000-0x4)=0xe) r1 = socket(0x10, 0x20000000000003, 0x0) write(r1, &(0x7f0000efd000)="2200000014000721004feef7e2ff050002040300010000000800020000000000f152", 0x22) 2017/12/19 04:16:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x20000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000abf000-0x5)='reno\x00', 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000683000)=[{{&(0x7f00005b7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f00003fc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x90) writev(r0, &(0x7f0000553000)=[{&(0x7f0000d3d000)="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", 0x621}], 0x1) mkdir(&(0x7f0000018000-0xa)='./control\x00', 0x0) 2017/12/19 04:16:21 executing program 2: mmap(&(0x7f0000000000/0xf1d000)=nil, 0xf1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f1f000-0x11)='/dev/vga_arbiter\x00', 0x24000, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00001ce000-0x4)=0x0) io_setup(0x3, &(0x7f0000f1d000)=0x0) io_destroy(r2) r3 = inotify_init() socketpair(0x1f, 0x3, 0x80000000, &(0x7f0000e2e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000f1e000)={0x9, 0x0, 0x31, 0x3}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f1c000)='/dev/rtc\x00', 0x200000000200000, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000f20000-0x4)=0x100, 0x4) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000f21000-0x1)='/dev/vcs\x00', 0x20000, 0x0) ppoll(&(0x7f0000f1b000-0x48)=[{r0, 0x0, 0x0}, {r3, 0x0, 0x0}, {r5, 0x0, 0x0}], 0x3, &(0x7f000082a000-0x10)={0x0, 0x0}, &(0x7f0000f1a000)={0x0}, 0x8) 2017/12/19 04:16:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00005f2000)=""/232) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002d7000)="", 0x0) 2017/12/19 04:16:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x899d, &(0x7f0000783000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000ef1000)="e82bf4651446b42eb78784d155b6e088434d257971e83048538fd75d2a1165fa"}) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) recvfrom(r0, &(0x7f0000a55000-0xe4)=""/228, 0xe4, 0x20, 0x0, 0x0) bind$alg(r0, &(0x7f0000e9f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d35000)="", 0x0) accept4(r2, 0x0, &(0x7f0000bb9000+0x8bd)=0x0, 0x0) 2017/12/19 04:16:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f000028b000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bb8000-0x4)=0x10) write(r0, &(0x7f0000822000)="0c4410cc9dfa4880985f73d17dfec755eedb4f66", 0x14) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000001000)='./file0\x00', 0x0) 2017/12/19 04:16:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f000000e000)=[], 0x0, &(0x7f0000002000-0x40)=[{&(0x7f0000001000-0x53)=""/83, 0x53}, {&(0x7f0000002000-0x74)=""/116, 0x74}, {&(0x7f0000003000-0x99)=""/153, 0x99}, {&(0x7f0000003000-0xf2)=""/242, 0xf2}], 0x4, 0x2000e000) 2017/12/19 04:16:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000166000-0x24)={@common="6c6f00000000000000000006000015e8", &(0x7f0000292000-0x34)=@ethtool_ringparam={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000638000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000e5000-0x20)={0x1, 0x7, 0x9, 0x6, 0xe9, 0x3ff, 0x9, 0x4, 0x0}, &(0x7f00001b3000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00003b1000)={r2, 0x1, 0x3927, 0x5}, 0x10) 2017/12/19 04:16:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009a0000)={0xaa, 0x0, 0x0}) r1 = syz_open_dev$vcsn(&(0x7f000081d000-0xa)='/dev/vcs#\x00', 0x4, 0x200) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) fremovexattr(r0, &(0x7f0000864000)=@random={'os2.\x00', '/dev/vcs#\x00'}) r2 = epoll_create1(0x8000000000000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e9c000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d88000)=0x0) r4 = getpgrp(0xffffffffffffffff) mmap(&(0x7f000082c000/0x4000)=nil, 0x4000, 0x2, 0x20911, r3, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000878000-0x8)=0x99) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r3, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/4, 0x4}], 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0, 0x0}) mq_open(&(0x7f00005f2000)="8d5c2a657468302729236d643573756d292d4e2d7070703000", 0x40, 0x2, &(0x7f000080e000-0x40)={0x0, 0x80000001, 0x80000000, 0x10000, 0xffffffff, 0x0, 0x3, 0x9}) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000888000)="d6f03230f00a81598c04b940ae4d6a5ecd43f47e0cc5d9251c9f2d3f535ebeb320e70aafe1af27bd07b4562c16a13a468a9a9d1f163c96bf39163e76a0804e0d2234bcd211c7b16df3ae51294938ee71649fd3032bbeed8e1b4bbfe03470246e1fe0d9359168d2e08e2ee737e39c3e9bf85e2d207febaec54169d77237be800dcff129841a5e9196") dup3(r2, r0, 0x0) 2017/12/19 04:16:21 executing program 1: r0 = semget$private(0x0, 0x5, 0x2) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f0000d92000)=""/220) 2017/12/19 04:16:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f00006d3000)={0x0, {""/7}, 0x0}, &(0x7f00006df000)=0x10) connect(r0, &(0x7f00000d6000)=@un=@file={0x1, './file0\x00'}, 0xa) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sendmsg$alg(r2, &(0x7f0000166000)={0x0, 0x0, &(0x7f00001b4000)=[], 0x0, &(0x7f0000283000-0x48)=[], 0x0, 0x0}, 0x0) 2017/12/19 04:16:21 executing program 6: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000054000-0x2f)='cgroupposix_acl_access\\[/%,$#@system%mime_type\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) 2017/12/19 04:16:21 executing program 0: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000425000)=0x41004, 0x4) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c64000+0xbc7)={r0}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00004b9000-0xc)={{0x2, 0x4, 0x1, 0x1, 0x7000, 0x6}, 0x2}) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x40000, &(0x7f0000df5000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007ce000)='/dev/hwrng\x00', 0x28000, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000df6000-0xc)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000df6000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000df5000)={r3, 0x80000, r4}) 2017/12/19 04:16:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x480, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000da000-0x8)={0x0, 0x800}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000078a000)={r1, 0x2}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0xb56000)=nil, 0xb56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000b51000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [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, 0x100000000000000, 0x0, 0x0]}, &(0x7f0000a62000-0x4)=0x108) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x6) r4 = accept(r2, &(0x7f0000b4b000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000048c000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000807000-0x8)={r3, 0x0}, 0x8) 2017/12/19 04:16:21 executing program 0: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f9c000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000b7f000-0x20)={0x2, 0x0, 0x0, 0x1ff, 0x0}) finit_module(r0, &(0x7f0000cf5000)='md5sumnodev]$\x00', 0x1) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fa0000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000fa0000)={0x100, 0x8}) 2017/12/19 04:16:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000958000)='./file0\x00', 0x0) mount(&(0x7f0000a7b000-0x8)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x0, &(0x7f0000fcf000-0x1)="") mknod(&(0x7f0000f6d000)='./file0/file0\x00', 0x0, 0x0) lremovexattr(&(0x7f000084c000-0xe)='./file0/file0\x00', &(0x7f0000160000)=@known='system.advise\x00') r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a47000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00003bc000-0x18)={0x0, 0x955e, 0xf6, &(0x7f0000361000-0x8)=0x0}) flistxattr(r0, &(0x7f0000746000-0x3c)=""/60, 0x3c) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000019000)=""/165) stat(&(0x7f0000f6e000)='./file0\x00', &(0x7f00007be000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0xa, 0x800, 0x1ff, &(0x7f00007b5000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f00009f9000)={&(0x7f0000561000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b25000-0x60)=[{&(0x7f0000112000)=""/81, 0x51}, {&(0x7f0000842000-0x67)=""/103, 0x67}, {&(0x7f00007c1000-0x1a)=""/26, 0x1a}, {&(0x7f00008e8000-0x79)=""/121, 0x79}, {&(0x7f0000a49000)=""/227, 0xe3}, {&(0x7f00005a1000)=""/46, 0x2e}], 0x6, &(0x7f000037a000)=""/69, 0x45, 0x4}, 0x40) 2017/12/19 04:16:21 executing program 2: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0xc000) ioctl$TCFLSH(r0, 0x540b, 0x10000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a12000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000019000)=0x4) 2017/12/19 04:16:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffff1, &(0x7f000004c000)={0x0, 0x20, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) getxattr(&(0x7f000044c000-0x8)='./file0\x00', &(0x7f00000e9000)=@known='system.advise\x00', &(0x7f00000db000)=""/237, 0xed) 2017/12/19 04:16:21 executing program 6: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fe5000-0xc)={0x0, 0x0}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000fea000-0x9)='/dev/sg#\x00', 0x100, 0x200000) ioctl$TCXONC(r2, 0x540a, 0x2) 2017/12/19 04:16:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r1 = dup2(r0, r0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000c37000-0x4)=0x3, 0x4) write(r1, &(0x7f0000d83000)="5c99f6b0f4b19f8707a2f23be8b5f613b2dbbad90b314feb8714c90acde410240b4510eb601eafba77fe3fe6ebe64042f48170", 0x33) r2 = syz_open_dev$usbmon(&(0x7f0000861000)='/dev/usbmon#\x00', 0x2e, 0x40000) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000906000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) renameat(r2, &(0x7f0000d9c000-0x8)='./file0\x00', r3, &(0x7f00002f6000)='./file0\x00') ioperm(0xffff, 0x9, 0x0) open(&(0x7f0000719000)='./file0\x00', 0x200000, 0x20) 2017/12/19 04:16:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000854000)=0x0, &(0x7f0000bff000-0x4)=0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00009f5000-0x4)=0x800, 0x4) bind(r3, &(0x7f0000551000-0x80)=@generic={0xa, "38af356a916dff13f2594d5d262c2881eb8245a40300010000000000a59b5c3aae303ec032a4118598b9f2e376c3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d25d7954d80e0bd2a66642c9d6ada11024f2b5e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80) 2017/12/19 04:16:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000490000-0x11)='net/ip6_mr_cache\x00') openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c5b000-0x10)='/selinux/member\x00', 0x2, 0x0) 2017/12/19 04:16:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000a27000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)=""/90, 0x5a}, {&(0x7f0000001000)=""/167, 0xa7}], 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000034f000-0x38)={&(0x7f0000827000-0x1)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x80)=[{&(0x7f000057d000-0x8a)="e592e00b5c6be6469faca6413e43bf9725f1b1f54d45d3766fc652854344185dae5706ec0476276d002d725217bf13ff42f6100371841e7d953898cc841550a29d866a678ef7a9d223566145f4ddd17f1db494fbc68effe69d4f842f04007c8d0afea33b80a4f431a80de552326921867d91329e8899f1c6671abfa3013391d0b13af35778578f28fe0d", 0x8a}, {&(0x7f0000b5d000)="5883b3af5b953be0e2bfbcc79a7cbb55264c6378183252da614b6e458cb1207e9c573654488cf680fe727268c8091c5a2907ecd533a57162fb1145af5bc252747be73fc17b3c97f7ccf85d086f5b603e6ecea5f0929c85cf0915b84724371566d1d8bbb3946b93f874326a17f8a9d64210bd2490760c644f9689b01f2dad561b47278e1e93083a8c613c7d898eb31a68fe7358d301638591d7f8ead3a04127e40563f64c9f4255b1bea519867ed1616e3f009783a950c9333ee44bf32a501771d2b526418c5794affab60c7419cfc6217e100b9a2ebaa62824073eed9dff4998ed91edb81f15a6c49aaa352757a4d275c3a8a41be5d7af1a5e5c8c58353fac8af1c1a3496570e77b32ade22cf92b6374a5f279e2f77e8869f9cede2e13fc3f8ab66d38f62611b67bed9c758d67415617767c9f14d7b21e0894b654e3f1a602b910b4e920c943893ed5da0344485450bf40e000a14bf9df9d7c8d9b060e457971f037d97b51075ad1fa84843764d2a05d3f20ed55db99dabcbf2e6ea75ce6999854543f25b18918f43a95280231720384ec0925fab7dc6773ac8b3d1c19e5288d710e57b05aaaf1e5a1178a83eac1adc854d9ad4ff1c423bd22b549453e5438050d334c893a4e978c8b40b23cf653dbfd03b2c183ad729d345ba1f74ab7d867eb122f0559e0013115ef768d8131b55cf7eff47df12e4783a6f20cfd4de76aa4156bd3ac15a003544453f728106d86e149115b2932400e430ad193f3d70acaab81293aee3f70f76525b87dfee32f90894a895aa9b99b1b425f89d3efa7f689c8d4a8a91a27adc9788523535a55178377b4f4030c6178586b884b159b00608e36a942f48f5c3787dac25c38553682c99b9fbd53b0f2ada4e1bc1d69ca11e885503cb4757536e1d219d82f329636b17940c29f402a73ca22eb13057f4583c483e67e6b2ccaa1374fd4346c0a94ad787a24965c17ffea4ddf7afafb595faebaff277ea10f8c42bb84bc97f08dcd41ee149748c331c3c2969f9e2d153c60e0e94d6e232492d0548ce7feff70d92a85fed241665f6a0307bc6693080dd94a2ec25999625ae6411d3384f9424c0b937b1e49d9e41502565566693793299eea526185f8b4ff389db589d5bd3dc0de080ca7d0ec299134d51cfa161f892cf76a9be2782876dc7612c8ce41e0dd09befb464cc9fe8b7c4cc500ff5de4d7e1afab9095c30e6876984c71d25fd39e362e42952bc402db9cbbd687dabff0d3913b676932c254520cf64ad703641fcf5992f631523f9cc7b9548a4ce800dbad8f831588ddb33350778960f3b65460c1ee08c38dd71542275f6cce169b16ec50c20810a2f2f1ec14ce369250f2a8b1757f8091c3815a5c679f8f6568db95407bc55e342a2788aceb9d0257744bae93d8c33d3e9152ecd25b2c4a8d8831f35bab8baef5446b2760b374b71b5db1ad4b3420985d34ef7021ee3b083532e157411bf79650d1d0574ee617628c90a4fdf6c3d4dcdae0a63d82fb67c0bb4a27270918deb829bfe50ebbff58978eb51e2c2c0f00ba789c513f70176b5968400f52e8d2e9070ce2b1f1de695f2961660454a137ce0abf1916770d1fc49fca8d7f1569a5312a054c60d6452b168afb477f40e4a8508f1e96f9bc0dddacb5b0e5f246c3a8a2483aedba1b134571d47c37156186fe01ead92d0c5468285483ebd94c21dcacd68908241c0dbf841beec8059e75d94988173f936b8d90aa687e283ff4d364cfde49917949d29711dc15c5463af56e70ad5c95e6a3684a4c2bc775219737c2985808c10314386b3d88f7ebc4d80528c8b61f5b6dbf8fbdbcca73a1693d2ca8478e7f47173317efc3fec84af1b79eee31a8c4d73fe6689f1118db24222f422b0cff34bcc32e1560a78e3815483226277af1093d279226751b6a5c9e4a1bb1343ae94ae83bf5eba1cbfdac769cc4099435dd7c832b2c8bd5f46cb57ec7cf3be7cbd5b85d219e0f2b0d58615454623d532a833936ac1c4cffd760eba6f65e9fc9119fba2b000e2133e954be7e7e27d223cd679d8f86b6b9a7909137d57b95f93868adac7a6ef01abcdec0a1f4bd3820bf12da191e34e81ee95b40f176a3c48e486b84ef817155c0df9ca1b2562ba314a2be62d57ae4b9e69951656761ae4616a3fef3c3e5729ad7b9c1d58cbb2b76f7f8b0a11c9699195760cbaa560e86dbc455ead0c6c14e5eaca38bf25cc49411efa227c71f43c9728f7e8f5264302686f81ab490ddeeffc792533d146f5070d1c21bee493dc50eb000708cf21cc1463c8ed2b228e74da94ef2d9e9d285b950f867e655d2467fd8ab17daddd333df58f306248ccb2e4e54827b71ec56f94622c5c6ffbba7af99035e210b93ce14ac7c7b6c5631e2acf91bbbd84b586eeea1c5238aaecacb18577d3f7f399e42bcff8ed10fa40cd474804077942306b9f39dd9d0363006726dc691e6fe3a817d8b2e74d3a2c5f13de0667e0b2e4a00e53c38f5e3a83798faa2857a2e639e8c525198487267bd45069cc235ffcd2b0b25e19f770fcd15a4e8ccf1f1c702000d45c065084d52a3cf3aaa40b2a7d8dc7bb9725bacfcb50ede010f5a2ddcef560b0a1a9bb96776bf807058998d9b0aa15ba418aa6a1bf468c81125c3926812de7f058991e7a8945b74f70b41da471c3ef883dee0994b645688d183540c380cafa35d74eff77ca1ae75d51a5db2ef9bdad9a51d2596f6e138cd50a26e34bc228d8ac77b1c7665f0d2fef06473c718bec899cbe35cdfa2a3e6483b20d48c4230f3b5b40c39bd7657c49714b4544c68e14a374ab959c49766448289589faccc4c898fbc38bb6d15b70206bfcf8f64a0120c92e2d2df91b226cc492b738c82cb0b05abec8c339794adbad75326a2949c614cf24ad0d0bf1b953425e2952379eea75ebd42fa5d34714735c251633be20b84e1c0af397e9e290d657ee959de29d190331c6d2f161f3a442092cd8281b0edbb8bf7be60463fcd0a352156eb3c5373345b06c205c6f181bef25b8bf6985e6921d3b40cc0b407dea145fc908da45a31a7e7e84e9265bc5ea14e274f93d2b3b8dc97a1ff210801e71ec9769419e3d0426e2a2c3dd643ab8e1096c8ab3fa235c60f5fa1f917ecee3980de1c3cb57224c7894bbbb58c2a986d74550e2f88c9237f1b1ac63b6e5d32245dad97dd938d006343bf1e6b29114ccbbbf210b1d7ac21273d39df89035b80331473aab558d2ed85aba5daa68f4e5bfe0858aef5248f485b1663739a8d515621427786efaba3e213d6ff8eaf4a5ea1cfc0a2099962d69a0e11ae17b1dfd42d6ba24ea73017f421e045055e4cdeae5140effea25e4fd8e9571c911959a625f9c871dd1b3453fdaf138b48de4856a9b8a68b4f3bbe19203c209e4080e8617dd5be9663db287ce75f606a2f187572c9025a82707fa6d1404b330d23a15baa3e61716c7f5036a9c0aea20fe8a2bc9bda6f78a69f3ace2ea67edae3c9ce45e8415fa0f7d8a7ee6fd10a47a58f642a8bff948394f4d6277d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0x1000}, 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", 0x1000}, {&(0x7f0000001000-0x2a)="2a55c7827e79a7d3b770b73d66c418b597cf246aa8e9663f5700f7325f142103c89b4682ec169ea6d24d", 0x2a}, {&(0x7f0000001000-0x8a)="a5213353a209ce750ba99325be4093fc4ccb685ce9fca73eac7732b3bf308da6f0689b27fe23f43d4ed1f364a2a75b37ac41b162679f4e951e3f980dde518f60aac8a8f0eb79e7e32ae7080262dd7e610dd7b95c421c106e8b85ebb30a4a3a5c30dd65c3026c4c9b5a382df240c13970004f600d1a796700224c18d53791cf5df53bad15b525ff93ec09", 0x8a}], 0x8, &(0x7f0000f96000-0x448)=[{0x88, 0x0, 0x100000000, "93c0d75396b0800607fdf4c700511716db36a1d7626bb21a394f2a3253d35899561c55d97122d0695a58bbc55300e3f8405d3c458dc79336dcfc05376c7bb55316a43b7bcdd0fd0cb977cd7ecc7f5fdd9ba21fbfe3af03f89b257a43a57f9e16f2d18fa79f90bd45ee92dcf7924947db49746f"}, {0x100, 0x10a, 0xffff, "f04bd634b4e41c71ab42a4bebbf96b9d072f21832b9c8d071d9a3cc982b7cf5a96c708a1f0536907e20ac602c56d973d4e4ee9718c5204f2ea2c4f1406d3c664d79178c0010048424ca13f1db8bdc0c0a6df9c67421ed356872eeb48b13fb61dd156df1014ba2a14bbe8d067ae9e66033b71cc6409381aaf3d3dbc9ef009094db69e16abdb09fc451129a629865cdd433a2f9d0b2c346dc573a4bf8f9ceec7994304c1e30c71dcc22e39816bbab54e20a7f3aa849ab01ede7b270d011dedc97f729738f5f985d4c9837b5b241abd12278915639da723e8d87ff5f1a0de6e2a181bd777a1a9d9edd39cc33d1d43"}, {0x10, 0x19f, 0xb1a, ""}, {0x20, 0x11f, 0x4, "77d1ccde250e41a15edf39e4f329"}, {0x50, 0x84, 0x7ff, "c36cb271c684a209dab7c68df6dc29a4b9efb089ce2065a997bba90c252b7416ad855895f4fac420af66eb221724750dcd69a42c48487dc930"}, {0xc0, 0x115, 0x1d2, "23289682321abf79b217bc556b8c7b5b376585ed3673e28c002d0ed1e00a9bb724a0c9d7110bb0931c77b9b3c258882d3915b40c47914d8469fa3b0a9931c8e0f05ae9d51cbad9053d32e35cd2eadca7a0828d07cd245839c30779d65d3393a127a1ee27e6086cbbe3e70b341197fe92cfee877d1f089a1dd53af03dd468df87f3e567dfc0412ff60e18780c44a0edd612685096259c6817d5822788e326e213d7e968bb78e00623d796"}, {0x48, 0x108, 0xf7da, "3cb27c1d2bb036f0aca188ca5ff1c901751013fa1d726faa0cecfee6ae5a56dd7fc76bd14349adf67861fd5d3ce1038456"}, {0xf8, 0x1, 0x9, "6a8de29d5737f84cd959293e14e7d107037635cdf7a4a15a98dee4b2d7969174a5df65dcc9e2c81aa26b265c4d96425efcd21d2b85c2ccfd8c7f13c4cb37eacb2a738f3ce99c28541e7802f50ff9c74af2d375ccee71e9ecab180e602060b329a19a9ff2ee11b91652ec0d708dd2ad0e4f20f30b0995259dcc3f93859b70503f17aaf7749ca68366bff1077a22c0a4bb564b65c059373828026f5e03470c9e1790d42f780446f1da1b8955cf73d96e41cd1d9eb6cc8f129c703246675e4ef014f5d6313aea773f19d11b07c387c1fcac9f55580bd69695d9599f0604302ce24d80f7f4770ca1"}, {0x40, 0x114, 0xffffffff, "502a7e1b0f0acddd2b28bc022c231bc9745a4ac47cde4305d6e6e9d96f1c205e3c59c0c265789aabb8920d313ea21c"}], 0x448, 0x40}, 0x20000080) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000a8f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) connect$netlink(r4, &(0x7f0000000000)={0x0, 0x0, 0x100, 0x10000}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000000000)={r2, r3+30000000}, &(0x7f0000000000)={0x7}, 0x8) shutdown(r1, 0x1) accept4$inet(r1, &(0x7f0000bfa000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000efd000)=0x10, 0x80800) 2017/12/19 04:16:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000092a000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000017f000-0x8)={0x0, 0x104f}, &(0x7f000098c000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f000047f000-0x4)=0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000073e000-0x20)={0x100, 0xc745, 0x8204, 0x0, 0x934, 0x1, 0xbbd4, 0x5, r1}, 0x20) r2 = syz_open_dev$sndtimer(&(0x7f000029e000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000c92000)={{0x1, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 63.596973] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. [ 63.614770] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/19 04:16:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a0e000)='/selinux/checkreqprot\x00', 0x2000, 0x0) set_mempolicy(0x4001, &(0x7f0000c48000)=0x4, 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x0, 0x0) 2017/12/19 04:16:21 executing program 0: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000232000-0x20)={@common='teql0\x00', @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x800948) r3 = gettid() epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000985000-0xc)={0x0, 0x0}) epoll_wait(r2, &(0x7f00004e8000-0x24)=[{0x0, 0x0}], 0x1, 0x800) epoll_wait(r2, &(0x7f0000a53000-0xc)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffc) sched_setaffinity(r3, 0x8, &(0x7f0000598000-0x8)=0x2) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000b80000-0xc)={0x20000004, 0x0}) 2017/12/19 04:16:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b34000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000a54000)=0x7) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x100000004f9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x3, 0x0) 2017/12/19 04:16:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009a0000)={0xaa, 0x0, 0x0}) r1 = syz_open_dev$vcsn(&(0x7f000081d000-0xa)='/dev/vcs#\x00', 0x4, 0x200) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) fremovexattr(r0, &(0x7f0000864000)=@random={'os2.\x00', '/dev/vcs#\x00'}) r2 = epoll_create1(0x8000000000000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e9c000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d88000)=0x0) r4 = getpgrp(0xffffffffffffffff) mmap(&(0x7f000082c000/0x4000)=nil, 0x4000, 0x2, 0x20911, r3, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000878000-0x8)=0x99) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r3, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/4, 0x4}], 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0, 0x0}) mq_open(&(0x7f00005f2000)="8d5c2a657468302729236d643573756d292d4e2d7070703000", 0x40, 0x2, &(0x7f000080e000-0x40)={0x0, 0x80000001, 0x80000000, 0x10000, 0xffffffff, 0x0, 0x3, 0x9}) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000888000)="d6f03230f00a81598c04b940ae4d6a5ecd43f47e0cc5d9251c9f2d3f535ebeb320e70aafe1af27bd07b4562c16a13a468a9a9d1f163c96bf39163e76a0804e0d2234bcd211c7b16df3ae51294938ee71649fd3032bbeed8e1b4bbfe03470246e1fe0d9359168d2e08e2ee737e39c3e9bf85e2d207febaec54169d77237be800dcff129841a5e9196") dup3(r2, r0, 0x0) 2017/12/19 04:16:21 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x3, 0x6) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000000f000)={0x0, 0x6}, &(0x7f0000008000)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000010000-0x10)={r1, 0x9, 0x9, 0x7fffffff}, 0x10) mremap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000003000/0x1000)=nil) 2017/12/19 04:16:21 executing program 5: clone(0xc21eec7d5f1969d7, &(0x7f0000334000)="", &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000872000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2100, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000fef000)=0x0) 2017/12/19 04:16:21 executing program 3: mmap(&(0x7f0000001000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x3, 0x208) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000502000)=""/4096) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r1, &(0x7f0000f0a000-0x1e)=[{0x7, 0x7fffffff, 0x1000}, {0x7, 0x7, 0x800}, {0x3, 0xb87, 0x800}, {0x0, 0x3, 0x800}, {0x7, 0xfffffffffffffff7, 0x1000}], 0x5, &(0x7f0000f09000)={0x0, 0x1c9c380}) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000000)={0x2, [0x8, 0x9]}) syz_emit_ethernet(0x3a, &(0x7f0000f05000-0x1052)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x4, 0x7fff, 0x0, 0x0, []}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7eb158", 0x0, "06a931"}, ""}}}}}, 0x0) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f00004bf000-0x1000)="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", 0x1000) r2 = semget(0x0, 0x3, 0x80) semctl$SEM_INFO(r2, 0x0, 0x13, &(0x7f0000996000)=""/245) 2017/12/19 04:16:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x202e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x8003, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002bd000)='/dev/hwrng\x00', 0x2000, 0x0) syz_open_pts(r2, 0x80) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) set_robust_list(&(0x7f000016b000)={&(0x7f0000032000/0x4000)=nil, 0xffffffff80000001, &(0x7f000062e000/0x2000)=nil}, 0x18) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00007a3000-0x400)={"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"}) fcntl$getownex(r0, 0x10, &(0x7f00006d5000-0x8)={0x0, 0x0}) sched_setaffinity(r5, 0x8, &(0x7f00003ec000)=0x1) 2017/12/19 04:16:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001e9000)={0x0, 0x0}) bind$netrom(r0, &(0x7f000021c000)=@full={{0x3, {"c7b4be0e5b0449"}, 0x7}, [{"340514967ec8be"}, {"c82b61be48df7b"}, {"69bb728d6e6924"}, {"9b932fd4598e5d"}, {"d7df6d85f2fbbe"}, {"eb31afa9898422"}, {"6e974797327ee8"}, {"7bd470e1c2532f"}]}, 0x48) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000105000-0x1)=""/1, &(0x7f0000000000)=0x1) 2017/12/19 04:16:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000ba9000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) accept4(0xffffffffffffffff, &(0x7f0000270000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000078b000)=0x10, 0x0) 2017/12/19 04:16:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0xe3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000)=0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000-0x64)={&(0x7f0000000000)=[0x100, 0x8, 0xef, 0xfff, 0x7ff, 0x1], 0x6, 0xff, 0x4, 0xbc2, 0x4b, 0xfff, {0x7, 0x6, 0x80000001, 0x0, 0x2, 0x7f, 0x7fff, 0xfffffffffffffff7, 0x3bb9, 0x401, 0x7, 0x5, 0x1, 0x101, "c4b34e3b5f11005a3ca088fc5d2d51a03192a70b93955298c25b06dbf852ec9a"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000067000)={0x2, 0x78, 0x39a, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/19 04:16:21 executing program 3: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ef8000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000ef8000-0x8)={0x0, 0xffffffff}, &(0x7f0000ef7000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d87000)={r1, 0x10000, 0x30}, 0xc) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x5, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000ee7000-0x8)={0x0, 0x0}) mknod$loop(&(0x7f0000ef7000)='./file0\x00', 0x20, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000a60000)=0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ef9000-0xc)={0x0, 0x0, 0x0}, 0xc) r5 = add_key$user(&(0x7f0000da4000)='user\x00', &(0x7f000049e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000035e000)="287642e8cb3b012287660d835268fc7e30b112a31a9400a65100144653ca2c520b9bca6ba3644b6e768f2134310ae8b65514197a36f5561bb9b5adfff81c0123c7ee0ee03e94065388421af799e163f243e104f82f2793ec159712717f777f06b322ac931c011fb6a30e1609d840ff4deb3cf2aab44a7c63bcf8c6eae6a750566009768deb2aa8f146", 0x89, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r5, 0xffffffff80000000) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f0000a7e000-0x8)='./file0\x00', 0x44) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r6, &(0x7f0000ef9000)=@ax25={0x3, {"b615272ed10407"}, 0xfad1}, 0x10) fstat(r2, &(0x7f0000ef8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000495000-0x8)='./file0\x00', &(0x7f0000d20000)='./file0\x00', 0xc000, r4, r7, 0x4, 0x726, 0x910000) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006c2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ef9000-0x4)=0xc) tgkill(r3, r8, 0x36) [ 63.769110] QAT: Invalid ioctl 2017/12/19 04:16:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000df7000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1000000000000080, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x8) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f0000a17000+0x964)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000304000-0x8)='./file0\x00', 0x161400, 0x0) mmap(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000d0d000)='/dev/sg#\x00', 0x0, 0x101000) mount(&(0x7f0000d0c000)='./file0\x00', &(0x7f0000c78000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") sendto(r2, &(0x7f0000cc7000-0x1000)="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", 0x1000, 0x400c000, &(0x7f000085a000)=@llc={0x1a, 0x1a, 0x100, 0x5, 0x77bc4a2f, 0x8, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getdents(r1, &(0x7f0000ae3000)=""/224, 0xe0) 2017/12/19 04:16:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 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, 0xffffffffffffffff, 0x0) fchmod(0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r1) mq_timedsend(0xffffffffffffffff, &(0x7f00005d7000-0xdd)="", 0x0, 0x0, 0x0) mq_notify(0xffffffffffffffff, &(0x7f00006cc000-0x50)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000719000-0xd0)={0x8, 0x0, ""}, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000d6d000)="", 0x0, 0x0, &(0x7f0000001000)={0x0, 0x989680}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007c4000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d10000)='/selinux/enforce\x00', 0x101401, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) removexattr(&(0x7f00005ab000)='./file0\x00', &(0x7f0000f93000-0x12)=@random={'btrfs.\x00', '/bdev[ppp0\x00'}) openat$autofs(0xffffffffffffff9c, &(0x7f000036c000)='/dev/autofs\x00', 0x0, 0x0) sendmsg(r2, &(0x7f0000566000-0x38)={&(0x7f0000819000-0x10)=@ethernet={0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bcb000)=[{&(0x7f000063e000-0x2f)="e9ee9819819ba2ec72ea7b67d97b62535201eebb701c1e5c8eb5b39509af85fe8689dfb4dc73cb245f39c316fd41be", 0x2f}, {&(0x7f00007ea000)="e0d3ffe62bbf141ba4bae91eabc8a506f37f0b1f465cdb9b995b030eb8796f12141ec41fb16e2a5c1da2f9e35d9e2f07f1f09fb3b66fd9797e017adda325e7a0781cc15671bea7b6c0b7", 0x4a}], 0x2, 0x0, 0x0, 0x4004010}, 0x40) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f000076e000-0x4)=0x56, 0x4) getegid() getgid() mq_timedreceive(0xffffffffffffffff, &(0x7f0000fa8000+0x2af)=""/29, 0x1d, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000466000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f00000a6000)=0xc) 2017/12/19 04:16:21 executing program 2: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000005, 0x0, &(0x7f0000027000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000029000)={@common='ip6tnl0\x00', &(0x7f000002d000-0xe)=@ethtool_sfeatures={0x3b, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000010000)={0x7, r0, 0x0}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000012000)={0x15, 0xe3, &(0x7f0000032000-0xe3)="00d3f1577c5c252c4b9e3f6a0ce6b2a31fa0defd97fd35df4dc649775caf63d5e7f7f3da6fe90df9fc534a5b1d08c98f4667433459ebd1ff4a4de6c528cd64d096bc7431b088c935c236ec989141f162b78ccdf2eb22867896bb04d452680323d289b948206f01dea59cdd10452c73223f64b80a1bc54efbe376385e98631a55733a6ae5cb721f60b6141898711c423af6017c17d501bc3cf3e3eaa775054a5d3688588f8afacbea562d58e1c3876830165eb20f63490e2c4675a0e88ce170eb796a8357f79ccb7eb8d5cf820ba940c01d904c62c9cb54d12098d654e41f2eea1b9807"}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000017000)='/dev/vga_arbiter\x00', 0x101000, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r2, &(0x7f0000031000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x4)=0xc) 2017/12/19 04:16:21 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x20) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000764000)='/dev/autofs\x00', 0x80000, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x4, &(0x7f0000dbd000)=""/148, 0x94) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f000022a000+0xf9b)="ff55d36cffba04365d0000000000000101000000", 0x14) 2017/12/19 04:16:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0xc0000) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x2, 0x1) ioctl$KDADDIO(r0, 0x4b34, 0x2) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000bad000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00006fb000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00002ad000-0x108)={r2, @in6={{0xa, 0x1, 0xf3b, @loopback={0x0, 0x1}, 0x2eb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0xfffffffffffffffc, 0x4, 0x200, 0x100000000, 0x101, 0x7, 0xfffffffffffffff7, 0x7, 0x4fe9, 0x8, 0x2, 0x408000000, 0x80000000, 0x7]}, &(0x7f00000ff000)=0x108) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00007a8000-0x8)={r3, 0xfffffffffffffff8}, 0x8) r4 = syz_open_dev$loop(&(0x7f00009a5000)='/dev/loop#\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006e4000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r4, 0x4c01) 2017/12/19 04:16:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_destroy(0x0) r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$mice(&(0x7f00009cf000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001a000)={0x80002012, 0x0}) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/19 04:16:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x3b, 0x7, 0x4, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x2)={r0, &(0x7f0000307000)="", &(0x7f0000da1000)="", 0x0}, 0x20) dup3(r0, r0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000146000)={r0, &(0x7f0000285000)="", &(0x7f000029c000)="e8bb3811d4d441196d4498064cafeaa7463017ccc42a175e8948a3317267657cc983bd1762453f767512594ad342de126209eb80692f6278d1862fd9a2d5d1a011804337824f0fdf1429c10598818f25c7623c836b2613829a85abd5d9e5f73cebad2440b362b4b560f62543d52f0fe4ab88cf79957fc1c8495663053c89c349975bbffc3949109fead0e8513c61f629392f871db87710c970422d377b25f38264b32406b7276b7c733b096ede44", 0x1}, 0x20) 2017/12/19 04:16:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000295000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockname(r0, &(0x7f000018d000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000614000)=0x10) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x40046103) 2017/12/19 04:16:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e33000-0xc)='/dev/autofs\x00', 0x100, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000430000-0xb0)={{0x8, 0x2d63}, 'port1\x00', 0x20, 0x2, 0x10000, 0x1, 0xfffffffffffff2fe, 0x8001, 0x100000000, 0x0, 0x4, 0x121a, [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00003c4000)='/dev/vcs\x00', 0x1, 0x0) prctl$void(0x1f) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000369000)=0xfffffffffffffff9, &(0x7f0000b2a000-0x8)=0x4) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000a5f000-0x71)=""/113) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000386000-0x10)=@req={0x3, 0x4, 0x2, 0x80}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f00003d4000)="", 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x3) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000863000)={0x52, 0x3, 0x5, {0x3, 0xffffffffffffffff}, {0x7, 0x1}, @rumble={0x0, 0x6}}) 2017/12/19 04:16:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) accept4(r1, &(0x7f00003c3000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000bac000-0x4)=0x58, 0x0) connect$unix(r0, &(0x7f00007e3000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000932000)=@file={0x1, './file0\x00'}, 0xa) 2017/12/19 04:16:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f0000a17000+0x964)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000304000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000d0c000)='./file0\x00', &(0x7f0000c78000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r0, &(0x7f0000ae3000)=""/224, 0xe0) getdents64(r0, &(0x7f0000505000)=""/1728, 0x6c0) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000390000-0x4)=0x0, &(0x7f000051f000-0x4)=0x4) 2017/12/19 04:16:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@map={0xb18, 0xffffffffffffff1a, 0x0, 0xffffffffffffffff}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) fcntl$setflags(r0, 0x2, 0x77ec75faf08417f9) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009a4000)='/selinux/enforce\x00', 0xfffffffffffffffd, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000910000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f3a000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000071f000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x6, 0x8001, 0x6, 0x400, 0x8, 0x4010200, r2}) 2017/12/19 04:16:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000df7000-0xa)='/dev/cuse\x00', 0x40, 0x0) accept4$llc(r0, &(0x7f0000d0d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000bbe000-0x4)=0x10, 0x80000) r1 = syz_open_procfs(0x0, &(0x7f0000bae000-0x10)='net/ip_mr_cache\x00') fcntl$notify(r1, 0x402, 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000016d000)={0x0, 0x40}, &(0x7f0000a65000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000da000-0x33)={r2, 0x2b, "9dc7c7d43eaeac132f7185f40e58ea3f93b89fee50d59a5122c8acdbe9991c1dc73cfce48690ef7e702e99"}, &(0x7f00000e9000-0x4)=0x33) [ 63.884377] INFO: trying to register non-static key. [ 63.885353] QAT: failed to copy from user. [ 63.893712] the code is fine but needs lockdep annotation. [ 63.899297] turning off the locking correctness validator. [ 63.904885] CPU: 0 PID: 5 Comm: kworker/u4:0 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 63.912900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 63.922223] Workqueue: netns cleanup_net [ 63.926245] Call Trace: [ 63.928796] dump_stack+0xe9/0x14b [ 63.932311] register_lock_class+0x164/0x5d0 [ 63.936686] ? __lock_acquire+0x2c2/0x1430 [ 63.940886] __lock_acquire+0xb4/0x1430 [ 63.944827] ? neigh_flush_dev+0x1b1/0x330 [ 63.949025] ? mark_held_locks+0x58/0x80 [ 63.953052] ? __call_rcu.constprop.70+0x11c/0x2d0 [ 63.957944] ? trace_hardirqs_on_caller+0x70/0x1b0 [ 63.962836] lock_acquire+0xbf/0x220 [ 63.966513] ? lock_acquire+0xbf/0x220 [ 63.970369] ? neigh_flush_dev+0x1b1/0x330 [ 63.974569] ? kfree_call_rcu+0x15/0x20 [ 63.978517] _raw_write_lock+0x2a/0x40 [ 63.982368] ? neigh_flush_dev+0x1b1/0x330 [ 63.986566] neigh_flush_dev+0x1b1/0x330 [ 63.990590] neigh_ifdown+0x41/0x140 [ 63.994272] addrconf_ifdown+0x57/0x780 [ 63.998210] addrconf_notify+0x86/0xd50 [ 64.002149] ? tun_device_event+0x34/0x530 [ 64.006346] ? trace_hardirqs_on+0xd/0x10 [ 64.010459] ? __local_bh_enable_ip+0x8e/0x100 [ 64.015009] notifier_call_chain+0x41/0xc0 [ 64.019210] ? notifier_call_chain+0x41/0xc0 [ 64.023582] raw_notifier_call_chain+0x2d/0x40 [ 64.028128] call_netdevice_notifiers_info+0x32/0x60 [ 64.033194] rollback_registered_many+0x330/0x490 [ 64.038003] unregister_netdevice_many.part.117+0x17/0x90 [ 64.043505] unregister_netdevice_many+0x22/0x30 [ 64.048224] sit_exit_batch_net+0x2a2/0x3b0 [ 64.052509] ? ipip6_tunnel_init+0x110/0x110 [ 64.056882] ops_exit_list.isra.6+0x70/0x80 [ 64.061166] cleanup_net+0x210/0x350 [ 64.064844] process_one_work+0x288/0x7a0 [ 64.068959] worker_thread+0x43/0x4d0 [ 64.072725] kthread+0x149/0x170 [ 64.076067] ? process_one_work+0x7a0/0x7a0 [ 64.080357] ? kthread_delayed_work_timer_fn+0xe0/0xe0 [ 64.085597] ret_from_fork+0x24/0x30 [ 64.089319] BUG: unable to handle kernel NULL pointer dereference at 0000000000000028 [ 64.097258] IP: neigh_cleanup_and_release+0x13/0x70 [ 64.102237] PGD 0 P4D 0 [ 64.104876] Oops: 0000 [#1] SMP [ 64.108119] Dumping ftrace buffer: [ 64.111621] (ftrace buffer empty) [ 64.115296] Modules linked in: [ 64.118457] CPU: 0 PID: 5 Comm: kworker/u4:0 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 64.126484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.135806] Workqueue: netns cleanup_net [ 64.139833] RIP: 0010:neigh_cleanup_and_release+0x13/0x70 [ 64.145333] RSP: 0000:ffffc90000c8fa70 EFLAGS: 00010293 [ 64.150660] RAX: 0000000000000000 RBX: ffff8802156e8c00 RCX: ffffffff820e511f [ 64.157894] RDX: 0000000000000000 RSI: ffff8802156e8c40 RDI: ffff8802156e8c00 [ 64.165128] RBP: ffffc90000c8fa80 R08: 0000000000000000 R09: ffffffff820e5421 [ 64.172363] R10: ffffc90000c8fa00 R11: 0000000000000000 R12: ffff8801fb00d5a8 [ 64.179598] R13: ffff8801fc8c4000 R14: ffff8801fc8c4000 R15: ffff8801fc8c4000 [ 64.186832] FS: 0000000000000000(0000) GS:ffff88021fc00000(0000) knlGS:0000000000000000 [ 64.195022] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 64.200866] CR2: 0000000000000028 CR3: 000000000301e006 CR4: 00000000001606f0 [ 64.208102] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 64.215337] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 64.222575] Call Trace: [ 64.225128] neigh_flush_dev+0x270/0x330 [ 64.229155] neigh_ifdown+0x41/0x140 [ 64.232838] addrconf_ifdown+0x57/0x780 [ 64.236779] addrconf_notify+0x86/0xd50 [ 64.240717] ? tun_device_event+0x34/0x530 [ 64.244922] ? trace_hardirqs_on+0xd/0x10 [ 64.249034] ? __local_bh_enable_ip+0x8e/0x100 [ 64.253583] notifier_call_chain+0x41/0xc0 [ 64.257782] ? notifier_call_chain+0x41/0xc0 [ 64.262157] raw_notifier_call_chain+0x2d/0x40 [ 64.266703] call_netdevice_notifiers_info+0x32/0x60 [ 64.271777] rollback_registered_many+0x330/0x490 [ 64.276586] unregister_netdevice_many.part.117+0x17/0x90 [ 64.282086] unregister_netdevice_many+0x22/0x30 [ 64.286804] sit_exit_batch_net+0x2a2/0x3b0 [ 64.291092] ? ipip6_tunnel_init+0x110/0x110 [ 64.295466] ops_exit_list.isra.6+0x70/0x80 [ 64.299754] cleanup_net+0x210/0x350 [ 64.303449] process_one_work+0x288/0x7a0 [ 64.307564] worker_thread+0x43/0x4d0 [ 64.311330] kthread+0x149/0x170 [ 64.314662] ? process_one_work+0x7a0/0x7a0 [ 64.318946] ? kthread_delayed_work_timer_fn+0xe0/0xe0 [ 64.324186] ret_from_fork+0x24/0x30 [ 64.329257] Code: 1e 00 00 00 e8 af f4 ff ff 5b 5d c3 66 90 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 41 54 53 48 89 fb e8 21 52 1d ff 48 8b 43 10 <4c> 8b 60 28 4d 85 e4 74 0b e8 0f 52 1d ff 48 89 df 41 ff d4 e8 [ 64.348311] RIP: neigh_cleanup_and_release+0x13/0x70 RSP: ffffc90000c8fa70 [ 64.355287] CR2: 0000000000000028 [ 64.358705] ---[ end trace a9a6f27ad5772063 ]--- [ 64.363421] Kernel panic - not syncing: Fatal exception in interrupt [ 64.370300] Dumping ftrace buffer: [ 64.373806] (ftrace buffer empty) [ 64.377482] Kernel Offset: disabled [ 64.381070] Rebooting in 86400 seconds..