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"}, &(0x7f0000f87000-0x4)=0x1008) bind$alg(r0, &(0x7f000031c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(aes),poly1305-generic)\x00'}, 0x58) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f87000-0x5)='/selinux/enforce\x00', 0x4000, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000f87000)={r3, 0xa5}, &(0x7f000080b000)=0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/01/17 20:39:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x1, 0x2000, 0x54000000, &(0x7f000023b000/0x2000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f000022a000)=""/65) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000085e000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r2 = accept$alg(r1, 0x0, 0x0) r3 = dup(r2) sendmmsg$unix(r3, &(0x7f0000227000-0xe0)=[{&(0x7f0000ce3000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00000ce000-0x60)=[{&(0x7f00003da000)="25c61cc6cf4a1f8fef7f6a7a592ea55e6ba936859321a194362f806d654fe67d111f8b30c2de67286ae6323332eaeed3bf71b41c9cd128d9d22181678bc209101ad780377bd126e609525dd329bd66a74be5b95887a5aba18debbd8e475d533656e0232a9f45055f6262102c0a94cb23aabdafe6995dccee6ea23487c1f017986cb2d3f4791827ce90ee29136f8eda87", 0x90}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000cb5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000922000-0x4)=0x63e6, 0x4) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0xffffffffffffff28, 0x0}, 0x0) 2018/01/17 20:39:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0xfffffffffffffffd, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000049a000-0xa)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xf8) syz_open_dev$dspn(&(0x7f00002b1000)='/dev/dsp#\x00', 0x5, 0x2200) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00004af000-0x4)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/17 20:39:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c25000-0x8)='./file0\x00', 0x0) syz_open_dev$usbmon(&(0x7f000071b000)='/dev/usbmon#\x00', 0x400, 0x161040) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000835000)='./file0\x00', &(0x7f000016a000)='./file0\x00', &(0x7f00001fd000-0x5)='vxfs\x00', 0x101000, 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') stat(&(0x7f000068c000)='./file0/file0\x00', &(0x7f0000ec4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$mice(&(0x7f0000700000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006a8000)="776c616e306d696d655f7479706529fd7070703100") r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000920000)=0x0) rt_sigqueueinfo(r2, 0x4, &(0x7f00000ab000)={0x18, 0x9, 0x7, 0xb9}) ftruncate(r1, 0x5) utimes(&(0x7f0000306000-0x8)='./file0\x00', &(0x7f00006c9000+0xa88)={{0x77359400, 0x0}, {0x0, 0x2710}}) 2018/01/17 20:39:17 executing program 2: mmap(&(0x7f0000010000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) r0 = syz_open_dev$midi(&(0x7f0000e27000)='/dev/midi#\x00', 0x3f, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000001000-0x4)=0x0, 0x4) sync() 2018/01/17 20:39:17 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005b8000)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f000023a000)={0x28, 0x6, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0xfffffffffffffffe}}, 0x28) statfs(&(0x7f0000f91000-0x8)='./file0\x00', &(0x7f0000a8e000-0x5a)=""/90) 2018/01/17 20:39:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/17 20:39:17 executing program 6: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000451000-0x7)="ed6f756e747300") r1 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d9f000)={0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000fb6000-0x70)={[{0x6, 0x3, 0x4, 0x5, 0xfab2, 0x10000, 0x101, 0xffffffffc9e1f98f, 0x9, 0x9, 0x100, 0x9, 0x2}, {0xeb, 0x7, 0x81, 0x8, 0x9, 0x7, 0xffffffff, 0x20000, 0x9, 0x100000001, 0xc4, 0x9, 0x1}, {0x7, 0x101, 0x100, 0xc2, 0x2, 0x10000, 0x6, 0x400, 0xc8b, 0xe20, 0x320f, 0x0, 0x8bb}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000083000)='./file0\x00') mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00') ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000e4d000)=0x0) 2018/01/17 20:39:17 executing program 4: 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) sendto$inet6(r0, &(0x7f00005cb000-0x1)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000899000)='m', 0x1, 0x0, &(0x7f0000efd000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = fcntl$getown(r0, 0x9) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000445000)=0x0, &(0x7f0000950000-0x4)=0x4) process_vm_writev(r1, &(0x7f00008a1000)=[{&(0x7f0000d72000)=""/133, 0x85}, {&(0x7f0000c96000)=""/83, 0x53}, {&(0x7f00006c8000-0x24)=""/36, 0x24}], 0x3, &(0x7f00005a6000-0x70)=[{&(0x7f0000396000)=""/131, 0x83}, {&(0x7f0000eb6000)=""/240, 0xf0}, {&(0x7f0000a80000-0x8)=""/8, 0x8}, {&(0x7f0000e4c000-0x2c)=""/44, 0x2c}, {&(0x7f0000c49000)=""/56, 0x38}, {&(0x7f00002ea000-0x3e)=""/62, 0x3e}, {&(0x7f000005d000)=""/95, 0x5f}], 0x7, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e4e000)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00004b6000-0x98)=""/152, &(0x7f0000261000-0x4)=0x98) 2018/01/17 20:39:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000002000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000001000)=""/84, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x4, 0x20, 0xffffffffffffff80, 0x0}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000003000-0x4)=0x60, 0x80000) socket$unix(0x1, 0x1, 0x0) 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) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000)={0x0, 0x4, 0x6e, 0x629, r1}, 0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000003000-0x10)={0x7, &(0x7f0000003000-0x38)=[{0x1, 0x101, 0x8, 0x1ff}, {0x4, 0x4600000000000000, 0x40, 0x3f}, {0x5, 0x3, 0x3, 0x4}, {0x1, 0x5, 0x7, 0x8}, {0x7ff, 0x81, 0x1, 0x81}, {0xfffffffffffffffe, 0x0, 0x1, 0x0}, {0x3, 0x2180, 0x1, 0x7}]}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000f5000-0xc)={r1, 0x2, 0x0}, &(0x7f0000001000-0x4)=0xc) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009cd000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000005000-0xa)='/dev/ptmx\x00', 0x8200, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000005000)={0x7, 0x0, 0x4, 0xfffffffffffffffd, 0x5, [{0x7, 0x8001, 0x100000000, 0x0, 0x0, 0x1105, 0x0, 0x0, 0x0}, {0x101, 0x4, 0xfffffffffffffeff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x1, 0x11ae, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x302, 0x6, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x76, 0x40, 0x8, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}]}) bind$bt_hci(r2, &(0x7f0000d36000-0x6)={0x1f, 0x4, 0x3}, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) 2018/01/17 20:39:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r0 = creat(&(0x7f0000bcc000)='./file0\x00', 0xf5) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00001cd000-0x8)={0x0, 0x0}, &(0x7f000096f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000073e000)={r1, 0x6}, 0x6) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00003e4000-0x8)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000026c000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000fc000)=0xe8) connect$can_bcm(r0, &(0x7f0000a1c000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a5f000)='/selinux/load\x00', 0x2, 0x0) r5 = add_key$keyring(&(0x7f0000152000-0x8)='keyring\x00', &(0x7f0000597000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r6 = request_key(&(0x7f0000adc000)='dns_resolver\x00', &(0x7f0000208000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f8e000)='-', 0xfffffffffffffffd) accept$ipx(r4, &(0x7f00007f2000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e33000+0x2f0)=0x10) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00009d8000-0x2)=0x100000000) keyctl$reject(0x13, r5, 0x4, 0x62, r6) r7 = shmget(0x3, 0x3000, 0x800, &(0x7f00006eb000/0x3000)=nil) shmat(r7, &(0x7f00007d5000/0x4000)=nil, 0x5000) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000970000)={0x3, 0x3, 0x20, 0x0, 0xffff, 0x4, 0x8, 0x3, 0xfffffffffffffff8, 0x5, 0x100000000, 0x8000, 0x0, 0x9, 0x2, 0x117, 0x1ff, 0x4, 0xd04}) listen(r2, 0x0) accept4$inet6(r2, &(0x7f0000e6a000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000990000)=0x1c, 0x0) r8 = dup(r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r8, 0xc0a85352, &(0x7f0000157000)={{0x4, 0x7}, 'port0\x00', 0x4, 0x10, 0x6, 0x80000000, 0x334, 0x4, 0x7, 0x0, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000582000-0x4)=0x3, 0x4) 2018/01/17 20:39:17 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ae8000-0xf)='/dev/sequencer\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000-0x8)=0x100000001) 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x90)=[{&(0x7f0000766000)=""/121, 0x79}, {&(0x7f0000000000)=""/215, 0xd7}, {&(0x7f0000001000-0xc0)=""/192, 0xc0}, {&(0x7f0000ac9000-0x80)=""/128, 0x80}, {&(0x7f0000000000)=""/15, 0xf}, {&(0x7f0000001000-0xf6)=""/246, 0xf6}, {&(0x7f0000000000)=""/57, 0x39}, {&(0x7f0000536000)=""/69, 0x45}, {&(0x7f0000913000)=""/15, 0xf}], 0x9, &(0x7f0000b9a000)=""/122, 0x7a, 0x9259}, 0x40012002) dup2(r0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000b94000-0x30)=[{&(0x7f000005f000)="c7fc9e47ab592d40eeb27fd37b423a32811e26424da84f12c22a7658a474d709a25bbadc2813061c61ca6bbc9e29aeb40a5646d95fff339f42ae08a056884b4397cf78a802804475ab181bec3a6c309cdd6c43b450dade32b9990f087306cd31d58f8a0a67e840122b8688a02553d650aaba832f57114dc6b8ca72d966b5a144fa5fb6a120328729c1309f015c2d7d2f6e109446ba7e51e9cdabb984e50ec54efe9ead31d19f5c14daeaa824933dd4d4205c2692b0048105e05928abba1dfe428520d1c73981d9a87daf10e30f968b7970d3208cec338e4381742d9d2b0ccd3cee80c6c064d516724aa8bca7eee5feaf8deaebd5f4", 0xf5}, {&(0x7f00005d4000-0x70)="a72cb8dbfbd175785fcec5582ecd39779907da238791cfe0585b3c3866fbc7ac5417a938593d76061bd29b0d972d9ceb0781d7e500a6069b2bfa468197e11527cc980fa3c76930091cb8cf426e2e731789c70ecbf8922897f4eac5c7a210e4d902c3879c67a7c679148462b42331e984", 0x70}, {&(0x7f00002ee000)="7dcfd17f5a522adc18fd1e7fff372dd05ecb2ae9cd8752c6c05f4430c4c14b36c233c33b929ae0618d5c0884cb79ee45d58a491515392c751bddaebe78dc2b06be17d82fe3f0e4356bce35b7288064a77ddd590b0dbe618dc3e55f1adaed38b45505a2a14563347d46ba", 0x6a}], 0x3, 0x4) r1 = socket$unix(0x1, 0x4000002, 0x0) getsockopt$sock_int(r1, 0x1, 0x24, &(0x7f000093d000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/17 20:39:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000e99000)=0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00005d8000-0x28)={@generic="0c879e9692a9463bd17e494969804f0d", @ifru_data=&(0x7f000024c000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) 2018/01/17 20:39:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000078a000)='/selinux/create\x00', 0x2, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000fb1000-0x38)={&(0x7f0000375000-0x60)={0x27, 0xfb3, 0xae, 0x7, 0x0, 0xa43, "dfcd67d59ca91016c98ec3d7afd7dd3d5b65564d4dd90df1559816deacd2a1ea60347d0dd6c94e18a510cee19de7844b4a265ff67c21f82be33f23dfdb3a6c", 0xfffffffffffffffa}, 0x60, &(0x7f00003bb000-0x10)=[{&(0x7f00001ac000-0xcc)="7d211da441ffb615be943f55fb701fa2b4f44edad37784cdfbc41097afafea4fc5bfdc41a45a6acae7db8cc2ceb76bfa5bdd03f9c5972729f1a10c1268b1c1c29407a9bc15ed0a8f535a1b8a24ad5de1ee63265d0970695c01fe75b2687b19450b3b780821c8706ded17512c3366fd6e02a27c76c01ea4408020180d2bd49a27f543a7a137b7ebc7f9cefb30cb727f185a7b9837a9d57f421b6d857e509304128ab3dd442ea2b85dd24789a5b1f9174aea0d89c7438a6c85faa2c67fe1353f34e593078a6c65b7665f97343b", 0xcc}], 0x1, &(0x7f0000f22000)={0xc0, 0x10c, 0x4, "bf660c2a16e35eb891894d5f76ea04c694a989897347ebb45d71508bc29a8db40dac397e25c131a9a6e06727ac1ccd5561809fb5bd967bb7ab99ae1c2f0a228014a49987a186c3c8bc2fd1961b8745fd0f7360e095a56b4b600d7aae39590a59e63ca0c5d6a96e7593dc5f91573b62b06ca92e68f002d5739f127455e488b0dc8cba54c88ae689dd5ff55fa2e494b6bcc90323ae34441bf2fcb4454ffecd7a045b66e4217740e68a814cd71419b7b1"}, 0xc0, 0x4008004}, 0x80c0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d17000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000017a000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x0, 0x4) sendto$unix(r2, &(0x7f00001a0000)="", 0x0, 0x0, 0x0, 0x0) close(r1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00006f1000-0x4)=0x73cd, 0x4) 2018/01/17 20:39:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000541000)='/dev/sg#\x00', 0x3, 0x400000) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000051f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009b9000)=0xc) prctl$setptracer(0x59616d61, r1) r2 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f00003eb000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000fbb000-0x4)=0x1c) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x100000001, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0}}, 0x8) sendto(r2, &(0x7f0000007000)="", 0xffffffffffffff4f, 0x0, &(0x7f000000f000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2018/01/17 20:39:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000983000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000bee000)={&(0x7f0000dd4000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005f2000)=0x0, 0x0}, 0x200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x8000, 0x1) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/17 20:39:17 executing program 0: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000591000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) unlinkat(0xffffffffffffffff, &(0x7f0000eee000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$amidi(&(0x7f0000425000)='/dev/amidi#\x00', 0x1ff, 0x400000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000984000-0x8)={0x0, 0x800000000000000}, &(0x7f0000b50000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000b8c000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000ffa000-0x4)=0x1008) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a14000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f000069c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) io_setup(0x1, &(0x7f000022f000-0x8)=0x0) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x8, 0x0, 0x0, r3, &(0x7f000079a000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/17 20:39:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000c4000)='/dev/usbmon#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000451000)={0x0, @in6={{0xa, 0x2, 0x5, @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]}, 0x0, 0x51}, &(0x7f0000acf000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000017f000)={r1, 0x100000000, 0x0, 0x1, 0x6}, &(0x7f0000ee5000-0x4)=0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f0000010000)='./file0\x00', &(0x7f00005ec000)=[&(0x7f0000d4b000-0x1e)='wlan1eth1selinuxbdev*]keyring\x00', &(0x7f0000ad3000)='wlan0proc(posix_acl_access\x00', &(0x7f00000d6000-0x23)="2f5bdf776c616e312570726f6374727573746564736563757269747965746830d12300", &(0x7f0000861000)='\\proc,]*loposix_acl_accessselinux\x00', &(0x7f0000917000)='userlo+%\x00'], &(0x7f00008e6000)=[&(0x7f0000567000)='{\x00', &(0x7f00002e5000)='!eth1%!\x00', &(0x7f0000f30000-0xa)='eth1wlan1\x00']) getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007da000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000bcc000)=@abs={0x1, 0x0, 0x1}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000043f000)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/01/17 20:39:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x40000000015, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000011000-0x8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000028000-0x8)=[{r2, 0x0, 0x0}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) tkill(r0, 0x16) r4 = socket$inet_tcp(0x2, 0x1, 0x0) statx(r3, &(0x7f0000333000-0x8)='./file0\x00', 0x6000, 0x10, &(0x7f00001bc000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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$sock_ifreq(r4, 0x89f4, &(0x7f0000018000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff0000054e0000000000000004eb00"}) sendto$inet(0xffffffffffffffff, &(0x7f0000fcb000-0x2)="", 0x275, 0x0, &(0x7f0000e1a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/17 20:39:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x101000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a38000-0x4)={0x3}, 0x4) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000000)={0x5, "37f827f2fc1e"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) pselect6(0x40, &(0x7f000040d000)={0x5, 0x401, 0x2d, 0x7, 0x9, 0x9, 0x2, 0x1}, &(0x7f00000d9000-0x40)={0x4, 0x81, 0x4, 0x8, 0x0, 0x10001, 0x3, 0x80}, &(0x7f0000739000-0x40)={0x1ff, 0x8, 0x4, 0x3, 0x752c, 0xa1a, 0xc, 0x6d6}, &(0x7f00008ef000)={0x77359400, 0x0}, &(0x7f0000972000-0x10)={&(0x7f0000ca8000)={0x1688}, 0x8}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006b3000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0xffffffe0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 20:39:17 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x1ffffffffffffec7, &(0x7f0000003000-0x18)=[{0x15, 0x0, 0x5, 0xffffffffffffffff}, {0x7, 0x4, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) r2 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x7fff, 0x100) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000016000)={0x84, 0x5, 0x5, 0x0}, 0x8) ioctl$VT_RELDISP(r2, 0x5605) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000016000-0x4)=0x5, 0x4) 2018/01/17 20:39:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$dspn(&(0x7f0000d71000-0xa)='/dev/dsp#\x00', 0xffffffff, 0x8000) syz_open_dev$sndmidi(&(0x7f000097e000-0x12)='/dev/snd/midiC#D#\x00', 0x56e, 0x80200) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f000065e000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KDSKBLED(r1, 0x4b65, 0x7fff) getpgid(r0) 2018/01/17 20:39:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e77000)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000358000-0x10)={0x3, &(0x7f0000be6000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) dup3(r0, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00006e5000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000022000-0xc)={0x0, 0x0}) 2018/01/17 20:39:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f000000d000)="", 0xffd7, 0x20008000, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000986000)={0x0, 0x0}, 0x800) connect$nfc_raw(r3, &(0x7f0000235000)={0x27, 0x8, 0x2, 0x6}, 0x10) sendmsg(r1, &(0x7f0000485000)={&(0x7f0000a80000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58, &(0x7f00004f9000)=[{&(0x7f00001bc000-0x13)='A', 0x1}], 0x1, &(0x7f0000067000-0x2c0)=[], 0x0, 0x0}, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000b50000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r4, &(0x7f0000f72000-0x1e)=""/53, 0x35, 0x0, &(0x7f0000205000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c) finit_module(r0, &(0x7f0000812000-0xe)='rng\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00008d9000)={r2, r0}) write(r1, &(0x7f000017c000-0x2e)="", 0x0) 2018/01/17 20:39:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000072d000-0x38)=[{&(0x7f00003d0000-0x10)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x234, &(0x7f0000586000-0x20)=[], 0x0, &(0x7f0000095000)=[@init={0xfd8b, 0x84, 0x0, {0xc44, 0x1, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffb, 0x0, 0x0, 0x0}}], 0x10, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) preadv(r2, &(0x7f0000dae000-0x80)=[{&(0x7f00000dd000-0xfe)=""/254, 0x0}, {&(0x7f0000095000-0x5e)=""/94, 0x0}, {&(0x7f0000824000-0x4b)=""/75, 0x0}, {&(0x7f0000d36000)=""/60, 0x0}, {&(0x7f0000557000)=""/68, 0x0}, {&(0x7f0000809000-0x6c)=""/108, 0x0}, {&(0x7f0000d4e000-0xfc)=""/252, 0x0}, {&(0x7f0000529000)=""/71, 0x0}], 0x4153985176cf7b8, 0xfffffffffffffffe) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/17 20:39:17 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cf2000)=0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000073a000-0xe)={0x0, []}, 0x4) 2018/01/17 20:39:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000072d000-0x38)=[{&(0x7f00003d0000-0x10)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x234, &(0x7f0000586000-0x20)=[], 0x0, &(0x7f0000095000)=[@init={0xfd8b, 0x84, 0x0, {0xc44, 0x1, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffb, 0x0, 0x0, 0x0}}], 0x10, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) preadv(r2, &(0x7f0000dae000-0x80)=[{&(0x7f00000dd000-0xfe)=""/254, 0x0}, {&(0x7f0000095000-0x5e)=""/94, 0x0}, {&(0x7f0000824000-0x4b)=""/75, 0x0}, {&(0x7f0000d36000)=""/60, 0x0}, {&(0x7f0000557000)=""/68, 0x0}, {&(0x7f0000809000-0x6c)=""/108, 0x0}, {&(0x7f0000d4e000-0xfc)=""/252, 0x0}, {&(0x7f0000529000)=""/71, 0x0}], 0x4153985176cf7b8, 0xfffffffffffffffe) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$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, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/17 20:39:17 executing program 7: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x80800) sendmsg$unix(r1, &(0x7f00004b9000-0x38)={&(0x7f0000710000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d2e000)=[], 0x0, &(0x7f0000fa5000)=[], 0x0, 0x0}, 0x4000000) r2 = getpid() mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r2, &(0x7f0000fa5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r3 = dup3(r1, r0, 0x0) sendto$inet6(r3, &(0x7f0000fa4000-0xfff)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000fa6000-0x98)={0x0, 0x0, 0x0, 0x0, 0x74eeab94, 0x0, 0xc, 0x11, "b9acd30f13a3e944a3fc5f35f96b2b2ae3e44df8e8863cffb87bb7b175825a56141d6ae468668a4818921d66c4ffe88595a2565ab2bdc35a0f2b3dc21eddc0d7", "9aa6508c2c2cd155e252dd33adc51df82449d00822b6b6d933ec2e727906ba95", [0xfffffffffffffff9, 0x81], 0x0}) 2018/01/17 20:39:17 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000165000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000031a000-0x20)={0x7, 0x8, 0x8201, 0x1, 0x400, 0x3, 0x2, 0x8, 0x0}, &(0x7f00006fe000)=0x20) r2 = semget$private(0x0, 0x1, 0x2) semctl$GETPID(r2, 0x4, 0xb, &(0x7f00009a3000)=""/15) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000146000)=0x100, &(0x7f00006fd000)=0x2) renameat(r0, &(0x7f0000183000-0x8)='./file0\x00', r0, &(0x7f0000256000+0x42b)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000d00000)={&(0x7f00000f2000)=@in6={0xa, 0x3, 0x98aa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c, &(0x7f000061c000)=[{&(0x7f0000308000-0x38)="06cb924d8f474b37df41f4641271c83fe905c13ad19d9dd60fc51b1f2f049c5c799ffd714c33a87f2daf4aa4cc1f49ef98fe2f02fadef5db", 0x38}], 0x1, &(0x7f00008e4000)=[@init={0x18, 0x84, 0x0, {0x4, 0x1ff, 0x1, 0x101}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x201, 0x7fff, 0x2, r1}}, @init={0x18, 0x84, 0x0, {0x6, 0x1f, 0x4, 0x0}}], 0x90, 0x800}, 0x20000000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000039e000-0x20)={0x0, 0x97, 0x1, 0x8001, 0x10001, 0x6, 0x8, 0x80000001, r1}, &(0x7f000085a000)=0x20) prlimit64(0x0, 0xe, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f000007b000)={0x0, 0x0}) userfaultfd(0x800) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000231000-0xd8)=@pic={0x8000, 0x6, 0x0, 0xc0000000, 0x200000000000000, 0x5, 0x4e64, 0xff, 0x6, 0x4, 0x20, 0xfffffffffffffff7, 0x10001, 0x7a, 0x20, 0x0}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ffd000-0x98)={r1, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [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}, 0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e11000)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) 2018/01/17 20:39:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0xffffffffffffff78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000609000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0x80, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000cbc000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000a09000-0x8)=[], 0x0, &(0x7f000006a000)={0x0, r1+30000000}, &(0x7f0000312000)={0x0}, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00004b4000-0x8)=0x9000000) 2018/01/17 20:39:17 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x1, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0xfffffffffffffffc, 0x1000000000000000}], 0x7, &(0x7f0000003000+0xe6f)={0x0, 0x0}) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)="", 0x0) 2018/01/17 20:39:17 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x8, 0x80000) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000001000-0x50)={{0x400, 0x8}, {0x80000000, 0x8}, 0x6, 0x4, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x3, &(0x7f0000000000)={0xfffffffffffffc00, 0x3, 0x8, 0x6, 0x800, 0x401, 0xfffffffffffffffd, 0x4, 0x6, 0x9, 0x40, 0x4, 0x6, 0x7fffffff, 0xfd0e, 0x6, 0x9, 0x7, 0xfffffffffffffff9, 0x28000, 0x55dd, 0x2, 0x8, 0x7, 0x400, 0x9d44}) setsockopt$sock_void(r0, 0x29, 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x100d6, &(0x7f0000000000)="bfc0", 0x2) socketpair(0x3, 0x8000b, 0x2, &(0x7f0000f5c000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000bcf000-0x4)=0xfff, 0x4) 2018/01/17 20:39:17 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x20, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x0, 0x21]) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ppp\x00', 0x28000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/ppp\x00', 0x8000, 0x0) r3 = mmap$binder(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2000008, 0x110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000003000)={0x20, 0x0, &(0x7f0000005000-0x20)=[@release={0x40046306, 0x0}, @acquire_done={0x40106309, r3, 0x3}, @register_looper={0x630b}], 0x76, 0x0, &(0x7f0000004000-0x76)="6809a951d1d8b98a99445738d59671bce57d95030fc7e517b977ccd8e4e70567a12ab4b48921b590e6565f662213ef6533f029fdebce97a1363bc4601dc0fd0a97445e77e8b35a8b2431452f4be34577321ec95aa0c9a2f5956da7ef3bdc64789d222d4e449470bc86ec9d0292823097976f577d8313"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000006000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000005000)="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", 0x1000, 0xfffffffffffffffc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000006000-0xd)='dns_resolver\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000004000-0xef)="61767621db884ac2b0ec5dffe748c04cc9c7899451e37d3d8e7e3566d779c5dbf90e1d30ceef7127c9a03594c3f86e4746313f7e9a3f3cf6c296392c5b4e91f1474cd95b58281a6d2cbc18dad4570c44fd45e3dc77c42f85ca63bcb994c68549d19d067a88180e82b7cffffd1adccfc1e412542fc1486d48a67ce8872c5075829ffe93876ac748a1fb517c7bbc0b37f4cf961ee08a1c88ed3b5aeed45e418dd9eac51bd83c0b6a3b1c00a15c8daeab91f34f3a613b8dfad1da9e96ddc51e3675176aed388bc606e581b6f80b4324854abf4ce9ec3dbfeabe38a5e78c809cfd89a2df48decd58438ce002e1812513b3", 0xef, 0x0) keyctl$negate(0xd, r4, 0xffff, r5) 2018/01/17 20:39:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f000015d000/0x1000)=nil, 0x1000, &(0x7f0000cb8000)=""/81) creat(&(0x7f0000011000)='./file0\x00', 0x88) clone(0x0, &(0x7f0000a6c000)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f00009ba000-0x4)=0x0, &(0x7f00007c4000)="") clone(0x0, &(0x7f000045d000)="", &(0x7f00000cc000-0x4)=0x0, &(0x7f0000888000-0x4)=0x0, &(0x7f0000c04000-0x1)="") wait4(0x0, 0x0, 0x80000000, &(0x7f000005b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/17 20:39:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = socket$inet6(0xa, 0x3, 0xe0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000e33000-0x20)={0x5, 0x1000, 0x8004, 0x8, 0x40, 0x3, 0x0, 0x40000, 0x0}, &(0x7f0000cb2000)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000930000)={r2, 0xc9, "8be75662c91041b6e2eb317d796bc13814642f741a92633b4d3e8ed32eceee20c9255b51a09a87740b68dca9469109107cf11e6ae3d5713943d6abebc6c565f85bc58646347baf9f778d4d6bd43ec1000f34c88e2120cc7670ed503eb59e3dc419bceada1fd168847d1558805fcf508859fd4e5ab58cac8e72e672aa7638b949c61a9e4addeeb723859c35343e13ad9893ddff00ddfac4cf52c8c9af163a4620ec25e22be60175dec1aad19c586c977984d84e43aa3d63b6e175efb70224a0aa01d8d2c4f5d6eac70b"}, &(0x7f0000b54000-0x4)=0xd1) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f00003ec000)='/dev/kvm\x00', 0x0, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000099000)='ns/cgroup\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00008f3000)=0x5, 0x4) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = creat(&(0x7f000091c000-0x8)='./file0\x00', 0x800000000020) r7 = semget$private(0x0, 0x3, 0x10) semop(r7, &(0x7f00006be000-0x1e)=[{0x7, 0x40, 0x1800}, {0x4, 0x7fff, 0x1800}, {0x4, 0x7, 0x1800}, {0x7, 0x7fffffff, 0x800}, {0x2, 0x7fffffff, 0x1000}], 0x5) r8 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') r9 = socket$inet6_udp(0xa, 0x2, 0x0) r10 = socket$inet6(0xa, 0x3, 0x10000000003) ioctl$DRM_IOCTL_RES_CTX(r8, 0xc0106426, &(0x7f0000750000-0x10)={0x2, &(0x7f00001db000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r5, 0x4010641c, &(0x7f0000b04000-0x10)={r11, &(0x7f0000a10000)=""/140}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) openat$rtc(0xffffffffffffff9c, &(0x7f00002ca000)='/dev/rtc\x00', 0x400, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000800ff, 0x2, 0x0, 0x1000, 0x5451}, 0x3f9) sendfile(r6, r8, &(0x7f0000184000-0x8)=0x0, 0x26a950e) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f000007d000-0x14)={0x7fffffff, 0xde, 0x6, 0x0, 0xfffffffeffffffff}, 0x14) r12 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r12, 0x4068aea3, &(0x7f00006f8000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r12, 0xc008ae88, &(0x7f0000af7000)={0x1, 0x0, [{0x40000080, 0x0, 0x0}]}) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x10001) 2018/01/17 20:39:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f000007b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000016b000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00003c9000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b6000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ffc000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x2, 0x9, 0x1, 0x0, 0xa, 0x80, 0xa0, 0x3b, 0x0, r2}, {0x80000001, 0x19, 0x5, 0x3, 0x2, 0x3ff, 0x8f8b, 0x8}, {0x7, 0x3, 0x6, 0x0}, 0x6, 0xb, 0x2, 0x1, 0x3, 0x3}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7}, 0x0, 0x32}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0x3, 0x1, 0x4, 0xff, 0x6, 0x6}}, 0xe8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000afa000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r3, 0x21, 0x80, &(0x7f0000947000-0x7c)="f1d6f6809053136c6e58a65b25ff923792ca2b1d266b239f7c1b9189b26bea130445208a32d41c90faebcea2b5a2067df281a948adcf275334762895ec816b6477f4a9b1b3746a0cd6bdf1970e4b745b7a81a60128700b6fce422196e9f06b41b6189d6d3b1ebae777d62e0ebc53179030466bf9cd30e34504348976", 0x7c) accept(r3, &(0x7f0000f97000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f95000-0x4)=0x60) 2018/01/17 20:39:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001e3000)=0xe8) setfsuid(r0) prctl$void(0x1b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000002000-0xd)='/dev/dmmidi#\x00', 0x3, 0x200002) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000001000-0x18)={0x0, 0x23, 0x1, 0x0, 0x0}) sendmsg$alg(r1, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000002000-0x55)="676255f24196e8bd86cf6a79c9dfd4b13ed10192eb1e73b8aa5bbaae501f521be3939ca1172f22135945970807ad50a6716b78628b6f176afe51ceb7b47bb0dc321591084cb32497bddefffad401efa2121b5fd77a", 0x55}], 0x1, 0x0, 0x0, 0x40000}, 0x40000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000003000-0x98)={0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x13, 0x8, "02f64bdc04934233fe26737bfad884530f250bc30adad2d3cfbbef119d01d066d28be35e32b534cd49f327377a49323dffc1c6fc4bfb75759e9f3ff1c80553da", "8bf36bf59972a47c31f8bf982481b734f6c2c611d06127390a6254820e69105b", [0x7fffffff, 0xffffffffffffff2f], 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000003000)=""/4, 0x4, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000)={0x0, 0x8000, 0x9, [0x7, 0x3f, 0x7, 0x9, 0xffff, 0x4, 0x6, 0x3, 0x0]}, &(0x7f0000005000-0x4)=0x1a) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={r3, 0x4}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r1, &(0x7f0000006000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000005000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000006000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000008000-0x10)={0x5, &(0x7f0000005000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000007000+0x6c0)={r4, 0x3}) open_by_handle_at(r1, &(0x7f0000006000)={0x31, 0x0, "d6a2d2c96e996c9f3a4fc0ce26990b5364be7667e06f4112c5d506717422eea4b5c9017bb70b8110be"}, 0x105000) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000001000)={0x2, 0x8000, 0x6}) connect$ipx(r1, &(0x7f0000002000-0x10)={0x4, 0x1, 0x800, "eef0ef86b929", 0x7, 0x0}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000007000)='./file0\x00', &(0x7f0000009000-0x14)=@random={'btrfs.\x00', '/dev/dmmidi#\x00'}, &(0x7f0000008000)='/dev/dmmidi#\x00', 0xd, 0x0) 2018/01/17 20:39:17 executing program 4: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002c5000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0xfff, 0x9c29, 0x200, 0x9b1c, 0x679, 0xa80f, 0x8, 0x4, 0x0}, &(0x7f000004c000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r2, 0x3ff}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x3)=0xc) ioprio_set$uid(0x3, r4, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x3, &(0x7f0000001000-0x8)='./file0\x00', r4, &(0x7f0000002000)="b1863072e2af9d0901f0737eb0be4eb7d401f09744505256ab24c2b8ae5116ca6d79753851c13c8dc18aef33acbaca413dad141e6535113c4d7155f38f7a4701363894cb108e28b4e16cb1bbd5916235fd4296ccb4a56a111bb967bddb586e9dc407c64d54eac757abf7bb1df64aa407a33c") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000004000)=""/144, &(0x7f0000004000)=0x90) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000006000-0x10)=[{&(0x7f0000001000-0x14)="19ef222bc8908718c8a34449f510b397b1383225", 0x14}], 0x1, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000004000)={r2, 0x3f}, &(0x7f0000003000-0x4)=0x8) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000000)=""/10) r7 = syz_fuseblk_mount(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0x6003, r6, r5, 0x3, 0x9, 0x1000000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000007000-0x10)={0x8, 0xfffffffffffffffb}) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r0, &(0x7f0000007000)={r1, r8, 0x100000000}) open_by_handle_at(r1, &(0x7f0000007000)={0x83, 0x100, "1997c883347ee8d9d00e419260a18912bda1cc191aaaf0c31ec7f2d0a51c4d4df00951afe9ba4f2ea566af506d48959713157330fa65ee343c7679adbc4d712dafb26fa6c99e7ebbaeb43dca1044b35e367243007c49ed364aaae460d68b6fced0b80e8a6ac2b5b4d68de0e21185867fda8ceecfadc9a052a4c8e4"}, 0x2000) syncfs(r7) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000009000-0x8)={0x0, 0x0}) 2018/01/17 20:39:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "000300", 0x3e5, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000749000)={0x0, 0x0}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000088a000)='/dev/cuse\x00', 0x80, 0x0) read$eventfd(r1, &(0x7f00009ae000)=0x0, 0x8) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000789000-0x20)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/17 20:39:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r0, 0x1, &(0x7f0000001000-0x8)=[&(0x7f00000a4000/0x1000)=nil], &(0x7f0000664000-0x10)=[0x3, 0x1f, 0x24, 0x1f], &(0x7f0000cac000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000001000/0x3000)=nil) shmat(r1, &(0x7f0000006000/0x2000)=nil, 0x0) get_mempolicy(&(0x7f0000006000-0x1)=0x0, &(0x7f0000c5a000+0xba3)=0x0, 0x1000, &(0x7f0000008000/0x3000)=nil, 0x2) 2018/01/17 20:39:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000e13000-0x31)=""/49, &(0x7f0000d94000)=0x31) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6f, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="0be288ace9c6", [], {@ipv4={0x800, {{0x5, 0x4, 0x80000001, 0x0, 0x61, 0x1, 0x0, 0x0, 0xffffca88, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x4d, 0x0, "27a3dd137da77c47395f94d1cdba48976dbb20d5f6bcebbbb2ed66475f64becdc28dfd76d0c02f77550acc1c4317351db9127d1098132e78b6ae2d796433ee6301a15cd354"}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000007000)={&(0x7f0000008000-0x24)=[0x2, 0x101, 0x80, 0x6, 0x5, 0x9, 0x0, 0x81, 0x4], 0x9, 0x400, 0x7fffffff, 0x8, 0x0, 0x52, {0x6, 0x7, 0xffffffffffffffc0, 0x6, 0x7f, 0x203, 0x2, 0x4, 0xffffffffffff0000, 0x5, 0x3e8, 0x0, 0x6, 0xffff, "94a1f0a1d42bce806b5d2459d5c4dca0d35c92c69a72fde77270a7247d7bef3a"}}) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000009000-0x6)='rxrpc\x00', &(0x7f0000009000-0x19)='/selinux/avc/cache_stats\x00') 2018/01/17 20:39:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000072d000-0x38)=[{&(0x7f00003d0000-0x10)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x234, &(0x7f0000586000-0x20)=[], 0x0, &(0x7f0000095000)=[@init={0xfd8b, 0x84, 0x0, {0xc44, 0x1, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffb, 0x0, 0x0, 0x0}}], 0x10, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) preadv(r2, &(0x7f0000dae000-0x80)=[{&(0x7f00000dd000-0xfe)=""/254, 0x0}, {&(0x7f0000095000-0x5e)=""/94, 0x0}, {&(0x7f0000824000-0x4b)=""/75, 0x0}, {&(0x7f0000d36000)=""/60, 0x0}, {&(0x7f0000557000)=""/68, 0x0}, {&(0x7f0000809000-0x6c)=""/108, 0x0}, {&(0x7f0000d4e000-0xfc)=""/252, 0x0}, {&(0x7f0000529000)=""/71, 0x0}], 0x4153985176cf7b8, 0xfffffffffffffffe) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$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, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/17 20:39:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000402000)=0x0) migrate_pages(r0, 0x8a, &(0x7f0000b4e000-0x8)=0x200, &(0x7f00002ad000-0x8)=0x1) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x88000, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/17 20:39:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000072d000-0x38)=[{&(0x7f00003d0000-0x10)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x234, &(0x7f0000586000-0x20)=[], 0x0, &(0x7f0000095000)=[@init={0xfd8b, 0x84, 0x0, {0xc44, 0x1, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffb, 0x0, 0x0, 0x0}}], 0x10, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) preadv(r2, &(0x7f0000dae000-0x80)=[{&(0x7f00000dd000-0xfe)=""/254, 0x0}, {&(0x7f0000095000-0x5e)=""/94, 0x0}, {&(0x7f0000824000-0x4b)=""/75, 0x0}, {&(0x7f0000d36000)=""/60, 0x0}, {&(0x7f0000557000)=""/68, 0x0}, {&(0x7f0000809000-0x6c)=""/108, 0x0}, {&(0x7f0000d4e000-0xfc)=""/252, 0x0}, {&(0x7f0000529000)=""/71, 0x0}], 0x4153985176cf7b8, 0xfffffffffffffffe) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$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, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/17 20:39:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003a9000)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000286000-0x20)={0xf3, 0x7fffffff, 0x3, 0x3ff, 0x1, 0x0}) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e0a000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) keyctl$dh_compute(0x17, &(0x7f0000c32000)={0x0, 0x0, 0x0}, &(0x7f00001f2000-0xe2)=""/226, 0xe2, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/01/17 20:39:18 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) read$eventfd(r1, &(0x7f0000000000)=0x0, 0x8) r3 = dup3(r0, r2, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000001000-0x20)={@generic="745088c69301933283d368f8a60cbea3", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet(r3, &(0x7f0000efe000)="", 0xfed7, 0x0, &(0x7f0000eff000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/17 20:39:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000070b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f000082d000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f1c000)="fa", 0x1, r0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c94000)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000eb2000)=""/0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r3, r3}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f0000801000-0x2c)={&(0x7f0000ad7000-0xe)={'sha224-generic\x00'}, &(0x7f00000a2000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 20:39:18 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f00007f1000-0xd)='/dev/usbmon#\x00', 0x2, 0x402) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x2, 0x0, 0x1, 0x9, 0x7a0, 0xee}, 0x20) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000003000-0x8)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000002000)={0x47e, {{0xa, 0x2, 0xd8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/17 20:39:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000cb3000+0xcb0)='/dev/input/mice\x00', 0x0, 0x2) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000ed1000-0x28)={0x9, 0x1a, 0x2, 0x7fffffff, "6683871bb2f466d747395db32d1b52b66a8666735c17cd5dc5c5d67b28ebdf1c"}) perf_event_open(&(0x7f0000b77000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000c2a000-0x10)={0x0, 0x8, 0xffffffff, 0xffff}) syz_emit_ethernet(0x6e, &(0x7f00000f5000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "e0ea99", 0x0, 0x29, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "654635a3775b9167"}}}}}}}, 0x0) 2018/01/17 20:39:18 executing program 7: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) r1 = dup2(0xffffffffffffffff, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 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]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "0100000f40ff0010", "a6e7fdc21ca077ef11ae800000000000fd00000000cd9546aa1dbddda31cd901", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f000004c000)={"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"}) write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x1, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x1, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x4, 0x0}}], 0x90) 2018/01/17 20:39:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000682000)='/dev/dmmidi#\x00', 0x7, 0x1) ioctl$sock_ifreq(r0, 0x895b, &(0x7f0000595000)={@generic="c2fb529907e0b0460c68e41deb4ef950", @ifru_data=&(0x7f0000c55000)="0154ebd59717d70f2e09db21b8b6e038b31a0ebb55b1c6d69a4f0b13210ca924"}) pipe(&(0x7f00009e5000-0x8)={0x0, 0x0}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000c72000)=0x3) mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000905000)={{&(0x7f0000003000/0x6000)=nil, 0x6000}, 0x0, 0x0}) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/17 20:39:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000081e000-0x14)="79733976d8c3804aead96002ec08bbe60585ce12", 0x14) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000da6000-0xc)='personality\x00') setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000ade000)=0x8, 0x4) ioctl$int_out(r0, 0x0, &(0x7f000014c000-0x8)=0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00009c7000-0x38)={0x0, 0x0, &(0x7f0000e55000-0x40)=[{&(0x7f0000dc3000)='p', 0x1}], 0x1, &(0x7f00008c5000-0x18)=[], 0x0, 0x0}, 0x0) read(r2, &(0x7f00000b4000-0xda)=""/218, 0xda) 2018/01/17 20:39:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00003a4000-0x8)=0x76) r0 = syz_open_dev$evdev(&(0x7f00003af000)='/dev/input/event#\x00', 0x0, 0x80000) r1 = dup(r0) read(r1, &(0x7f00005dc000)=""/24, 0x18) ioctl$TIOCSBRK(r1, 0x40044591) 2018/01/17 20:39:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0xb1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendto(r1, &(0x7f000073b000)="be5cd1007d40fa113838855baa2ac3bfe922c352f1df4182038c12f13932d546ebf6a30426a2a137f4a12f134069e59d32a207971d428ecdaca3ab33026760cdc443f3b8e1d4d313889d3ae04d37886d659db0b68684972706a1665d81759d55891d03c187824a4e0bc71dd73c7def2a7d5d3add53ceeef83f4b1197c22e89aa3e3732b3447830fd7db7722ab19f1b26b928004eed99e77c00d38bf3e81f7b5f2c93243ebe886884854e334a73d70152bc65b5eeccbd90c1fe7f4d7a3df3a7b917d62ba859863451173e8eef339d8d9c0ed0ba5ae59e", 0xd6, 0x44000, &(0x7f000018e000-0x10)=@ax25={0x3, {"6ee7c314210654"}, 0x9}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000083a000-0x6)={0x0, 0x0}, &(0x7f0000c60000)=0x6) 2018/01/17 20:39:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffffffffff81, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000000)={&(0x7f00005dc000)=[0x0, 0x0], 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000dc1000-0x58)={0x26, 'skcipher\x00', 0xf, 0x0, 'lrw(cast6)\x00'}, 0x3e8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) bind$alg(r1, &(0x7f0000c79000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) 2018/01/17 20:39:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f00005f8000)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) nanosleep(&(0x7f0000505000-0x10)={0x77359400, 0x0}, &(0x7f0000035000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000069000-0x10)={0x77359400, r0}, &(0x7f0000d9b000-0x10)={0x0, 0x0}) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) 2018/01/17 20:39:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000e5000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="b421484405e6", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="8a00", @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={0xac, 0x14, 0x0, 0x17}}}}}, 0x0) gettid() 2018/01/17 20:39:18 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f51000)="2400000052001f0014f9f426000904000a00071008000100080017000800000000000000", 0x24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000bc6000-0x8)='keyring\x00', &(0x7f0000baa000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key(&(0x7f0000b7c000-0x8)='r_rpcxs\x00', &(0x7f00007b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) keyctl$setperm(0x5, r2, 0x0) keyctl$read(0xb, r2, &(0x7f0000699000-0x1000)=""/0, 0x0) 2018/01/17 20:39:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8000000003, 0x8013, r0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000a6b000-0xa)='/dev/dsp#\x00', 0x70000, 0x2000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00001f9000-0x7d)={0x0, 0x75, "69b1cadee9ff51aa15ed1e2fec09ab6d7efca8a307e2890e674e7a0e129c62e706ae173b0b3dc17d22fa604739fe8e77125cc8162a0969832f1d4232765b33bdd9fe3100bc6f8fa24ee101f934fa67092352953de9b624a48d98d88b121d8c4a8a0513b053e2df59121b7a63299eed9daf13c701f8"}, &(0x7f0000f5a000)=0xffffffffffffff12) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a4f000)={r2, @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]}}, 0x8c) 2018/01/17 20:39:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000625000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00001fd000)='/dev/cuse\x00', 0x2000, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000e36000-0x4)=0x3, 0x4) getsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000bf7000-0x97)=""/151, &(0x7f0000198000)=0x97) setsockopt$inet6_group_source_req(r0, 0x29, 0x28, &(0x7f000009b000)={0x6, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/17 20:39:18 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x2, 0xa972, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x5) mprotect(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x1000005) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000a93000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000052e000)={0x9, 0x8}, 0x8) 2018/01/17 20:39:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008e5000-0xa)='./control\x00', 0x0) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc821, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000fc7000)='./control\x00', 0x86000006) readv(r0, &(0x7f00003fc000-0x10)=[{&(0x7f0000940000-0x7b)=""/123, 0x7b}], 0x1) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) 2018/01/17 20:39:18 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x85, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000014000)={0x4d, 0x0, 0x401}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000b000)={r0, &(0x7f000000e000)=""}, 0x10) 2018/01/17 20:39:18 executing program 5: mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) getsockname$netlink(r0, &(0x7f0000010000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000008000)=0xc) mkdir(&(0x7f0000050000)='./file0\x00', 0x1) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000050000)='/selinux/enforce\x00', 0x141000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000035000)=0x401, 0x4) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000051000)={0x101, 0x0, 'client0\x00', 0x0, "f1aa5946fc23bc17", "826b3a9ddaca8abad9a06f30c4734e96c8b041cf0c57c11601588ad2b367fd17", 0x800, 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, 0x0, 0x0, 0x0, 0x0]}) r2 = open$dir(&(0x7f000004c000-0x6)='./bus\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f000001a000)=@random={'security.\x00', '\x00'}) getdents(r2, &(0x7f0000050000-0x12)=""/24, 0x18) 2018/01/17 20:39:18 executing program 6: r0 = socket(0xb, 0x8000000000002, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) ioctl$sock_SIOCOUTQ(r0, 0x80047437, &(0x7f0000001000)=0x0) 2018/01/17 20:39:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f00006b3000)=""/4096, 0x1000, 0x0, 0x0, 0x0) 2018/01/17 20:39:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x101771}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000011c000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket(0x8, 0x0, 0xe2e8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000e57000)=0x0, &(0x7f0000e5a000-0x4)=0x4) 2018/01/17 20:39:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d01000-0x10)='/selinux/member\x00', 0x2, 0x0) bind$alg(r0, &(0x7f00009cf000-0x58)={0x26, 'skcipher\x00', 0x5, 0x0, 'cbc-serpent-avx2\x00'}, 0x4c) 2018/01/17 20:39:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000003, 0x0) write(r0, &(0x7f000057b000+0x247)="1f0000001a001bf200003f05fdf3167602041d0100008d3d93391a0001454a", 0x1f) readv(r0, &(0x7f0000123000)=[{&(0x7f0000ee6000+0xf4b)=""/101, 0x65}], 0x1) fcntl$setpipe(r0, 0x407, 0x5) 2018/01/17 20:39:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x3ff) r1 = creat(&(0x7f0000952000)='./file0\x00', 0xc) accept$ax25(r1, &(0x7f000013b000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00007ac000)=0x10) bind$inet6(r0, &(0x7f0000c10000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc614}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) 2018/01/17 20:39:18 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000c000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000000f000)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f000000d000-0x80)={0x5, 0x65dec3d802b35d5f, 0x0, {0x77359400, 0x0}, {r2, r3/1000+10000}, {0xffffffffffffffff, 0x0, 0x0, 0xede5}, 0x1, @canfd={{0x1, 0x9, 0x80, 0x3}, 0x28, 0x0, 0x0, 0x0, "ff60a12306f2401e4e7a2354364670718be471659dd73632f73a8a88702e33c2d31e752a540bdf6ffe66a1818b1546a04e4adf3b577b9a9e624d7d7128d3c482"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000b000)={&(0x7f0000008000)={0x7, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x8001}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "170eea7fecd3c42a"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000010000)=""/16, 0x10) socket$packet(0x11, 0x2, 0x300) 2018/01/17 20:39:18 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005e8000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000ee0000)="87e0fd0ec09cbf05e4d5b2bda74424cfe4f0ca3969096e4ab45e597779161325", 0x20, 0x1, &(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000024000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000a67000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000a73000-0x4)=0x10) 2018/01/17 20:39:18 executing program 6: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000017000)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003000-0x4)=0x0, &(0x7f0000015000-0x4)=0x4) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000009000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timer_create(0x2, &(0x7f0000014000)={0x0, 0x0, 0x1, @thr={&(0x7f0000014000-0x35)="", &(0x7f0000014000-0xbf)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000014000)=0x0) timer_gettime(0x0, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000019000-0x12)='/dev/input/mouse#\x00', 0xf84, 0x80) mmap$binder(&(0x7f0000004000/0x12000)=nil, 0x12000, 0x2000001, 0x810, r2, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f00005dc000-0x4)=0x0, &(0x7f0000001000-0x5d)="") mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000019000-0x11)='/selinux/enforce\x00', 0x200, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000018000-0xa0)={0x0, @in6={{0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0x4ba}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x489c947c, 0x0, 0x79, 0x9, 0x20}, &(0x7f000000f000)=0xa0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000018000-0x8)={r3, 0x1}, &(0x7f0000001000)=0x8) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f000000c000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000006000)={0x0, 0x56, "f6195876d2588e16b4153e53b71a06459952fad3c0f3541ae2ce0d0571d38c03231629188e86193eb00dce73619c67137f48124aa588ab79b068f23895db2ca2d8576dc452d2522e4afb74849de092553bbc970249cc"}, &(0x7f0000017000)=0x5e) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000017000)={r4, 0x5}, &(0x7f0000017000)=0x8) 2018/01/17 20:39:18 executing program 1: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000001000-0x10)=[{0x20, 0x0, 0x0, 0x4f42}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000fc2000)='/dev/input/mouse#\x00', 0x6, 0x80) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fc4000)='./file0\x00', &(0x7f0000fc4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockname$netlink(r2, &(0x7f0000dac000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc4000-0x4)=0xc) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000c82000)=0x100, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000619000-0x4)=0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fc2000-0x9)='/dev/rtc\x00', 0x40000, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000fc4000-0x20)={r2, 0x0, 0x0, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() rt_sigqueueinfo(r4, 0x13, &(0x7f000090d000)={0x1e, 0x7, 0x1, 0x1f}) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fc4000-0x28)={r3, 0x0, 0xfffffffffffffdac, 0xffffffcd, &(0x7f0000778000)="18da19a117e54925ae402b3337095be243caacd139cea3d2a1", &(0x7f0000fc2000-0x25)=""/37, 0x7fff, 0x4005}, 0x28) sendto(r0, &(0x7f000002b000-0xd8)="", 0xfd09, 0x0, 0x0, 0x0) 2018/01/17 20:39:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f55000-0x10)={&(0x7f00006ac000)='./file0\x00', 0x0, 0x10}, 0x10) fcntl$setflags(r0, 0x2, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f0000f7a000-0x26)="26000000250001f7fff9000092ff00010300fca5010000000e00030050a6a0e90c0200001735", 0x26) 2018/01/17 20:39:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00009e0000-0x8)='./file0\x00', 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00002eb000-0x9)='/dev/ppp\x00', 0x40003, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000d31000-0x8)={0x0, 0x0}) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000151000)={[{0x1f, 0x1, 0x7fffffff, 0xe0f, 0x4, 0x1, 0x7, 0x8000, 0x401, 0x8, 0x10001, 0x293, 0x29f6}, {0x100000001, 0x8, 0xffffffff, 0xd0d0, 0x5524c33e, 0x2, 0x6, 0x800, 0x3, 0x1000, 0x7ff, 0x1, 0x1}, {0x2, 0x1ff, 0x0, 0x100000001, 0x4, 0x10000, 0x1, 0x3f, 0x81, 0x100, 0x9, 0x4, 0x3ff}], 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDDISABIO(r2, 0x4b37) ioctl$TCSETA(r1, 0x5402, &(0x7f0000a27000-0x14)={0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x3, 0x0, 0x0}) getsockname(r2, &(0x7f0000ded000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a1d000)=0x10) 2018/01/17 20:39:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000002000-0xc)='/dev/random\x00', 0x0, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000)={0x7, r0, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r1, 0x2, 0x1000, 0x20) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00002ed000-0x10)={0x0, &(0x7f000011d000)=""/0}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000166000-0x24)={@common="6c6f00000000000000000006000015e8", &(0x7f0000292000-0x34)=@ethtool_ringparam={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 20:39:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000001000-0x8)={0x20071026, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000661000)='/selinux/access\x00', 0x2, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000046e000-0x4)=0x100000001, &(0x7f0000279000-0x4)=0x4) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000070000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) 2018/01/17 20:39:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000af7000-0x10)='/dev/sequencer2\x00', 0x28000, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000286000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffff80, 0x28302) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000866000-0x4)={r1}) r2 = signalfd(0xffffffffffffffff, &(0x7f00004c2000)={0x0}, 0x8) r3 = signalfd4(r2, &(0x7f0000b52000)={0x0}, 0x8, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000f92000-0x4)=0x0) signalfd(r3, &(0x7f000061c000)={0x401}, 0x8) ptrace$peekuser(0x3, r4, 0x401) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000151000-0x14)={{0x7fff, 0xff, 0x8, 0x0, 0x9775, 0xffff}, 0x8, 0xff, 0x40}) 2018/01/17 20:39:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000)="", &(0x7f00002dc000)=0x0, &(0x7f000045e000)=0x0, &(0x7f0000e31000-0x1)="") read(r0, &(0x7f0000c24000)=""/105, 0x69) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000feb000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00007d1000-0xcd)=""/205) 2018/01/17 20:39:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) bind$alg(r0, &(0x7f0000c9a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f000092d000-0x4)=0x0) r2 = request_key(&(0x7f000031f000-0x6)='rxrpc\x00', &(0x7f00000e3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ac1000)='pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00\x00', 0xfffffffffffffffe) r3 = request_key(&(0x7f00007a6000-0xd)='dns_resolver\x00', &(0x7f00009c5000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b9b000-0x40)='sha384\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffff9) keyctl$link(0x8, r2, r3) r4 = open(&(0x7f00009ca000)='./file0\x00', 0x2, 0x6) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000ebe000)=0xd000) 2018/01/17 20:39:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000408000-0x56)=""/86, &(0x7f0000b68000-0x4)=0x56) 2018/01/17 20:39:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r1, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f00004f1000)=0x7, 0x4) fcntl$getownex(r0, 0x10, &(0x7f00002d1000-0x8)={0x0, 0x0}) getpgrp(r2) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000c28000-0x22a0)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00009cd000)={r1, 0x1, 0x1, 0x8, &(0x7f0000bd3000)=[0x0, 0x0, 0x0], 0x3}, 0x20) write(r1, &(0x7f0000f4b000-0x1000)="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", 0x598) 2018/01/17 20:39:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f000001c000)={0x0, 0x9, []}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f16000-0x15)='/proc/self/net/pfkey\x00', 0x402500, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00006c8000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000b9c000)={r4, 0x1}) 2018/01/17 20:39:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) shutdown(r0, 0x0) 2018/01/17 20:39:18 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000fd4000)='/dev/vcs#\x00', 0xfff, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00007a9000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1, 0x9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) close(r3) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/17 20:39:18 executing program 6: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = shmat(0x0, &(0x7f0000012000/0x2000)=nil, 0x0) shmdt(r1) ioctl$sock_ifreq(r0, 0x8920, &(0x7f0000026000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_data=&(0x7f0000026000)="a51da71a567db5f1c4134c6475ca4ae9a7ecbcbfc288554519959266827fb47f"}) r2 = syz_open_dev$audion(&(0x7f000001b000-0xc)='/dev/audio#\x00', 0x80000000, 0x40000) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000028000-0xa)={0x81, "d52fca179ac5"}) 2018/01/17 20:39:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00005ca000)='/selinux/create\x00', 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000a16000)=0x9, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00006c3000)={0x0, 0x0, 0x1, [0x0]}, 0xa) 2018/01/17 20:39:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000a64000/0x4000)=nil) perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7ffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0, 0xfffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x2, 0x2, 0x404) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000082000-0x7f)=""/127) r1 = shmget(0x2, 0x2000, 0x54000010, &(0x7f0000d82000/0x2000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f000047b000)=""/7) 2018/01/17 20:39:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000273000-0x38)={&(0x7f0000420000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000079d000-0x90)=[{&(0x7f0000efb000)=""/183, 0xb7}, {&(0x7f00003a5000-0x1000)=""/4096, 0x1000}, {&(0x7f00008ce000-0x26)=""/38, 0x26}, {&(0x7f0000e7b000)=""/143, 0x8f}, {&(0x7f00000db000-0x44)=""/68, 0x44}], 0x5, &(0x7f0000d9e000-0xb4)=""/180, 0xb4, 0x0}, 0x0) 2018/01/17 20:39:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a86000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000c19000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r2, r1, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00004fa000-0x4)={0x584}, 0x4) vmsplice(r3, &(0x7f0000cd0000-0x20)=[{&(0x7f0000c1d000)='4', 0x1}], 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000072e000)=0x0) capset(&(0x7f000028e000-0x8)={0x19980330, r4}, &(0x7f0000619000)={0x9, 0x1, 0x9, 0x9, 0x9, 0x40}) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) 2018/01/17 20:39:18 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000ac6000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/17 20:39:18 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00009f1000-0x10)={0x5, &(0x7f0000001000-0x14)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) bind$bt_sco(r0, &(0x7f0000001000-0x8)={0x1f, {0x8, 0x8bfa, 0x6, 0x100000001, 0x46, 0x9}}, 0x8) prctl$intptr(0x8, 0xe38) 2018/01/17 20:39:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000099f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = dup2(r0, r0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00005e3000-0xc)={@empty=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000e14000-0x4)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000af2000)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0]}, 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00005d2000)="11b981c3", 0x4}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/01/17 20:39:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x4100, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f000082d000)={0x5, 0x2, 0x81, 0x81, 0x0, 0x8, 0x2, 0x0, 0x5c3bdd93, 0x800}) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000015000)={&(0x7f0000017000-0x2a0)={0x14, 0x20000026, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000009000)={{0x1ff, 0x10000}, {0x1f, 0xa6}, 0x800, 0x2, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 20:39:18 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000017000-0xd)='/selinux/mls\x00', 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000015000-0x38)=[], 0x492499f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000009000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000010000)="6b6be70000000070a40d000072ca66ee2b10bb62bc0c89b4c13f0641cb9d3cb0"}) sendto(r1, &(0x7f0000013000-0x1000)="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", 0x1000, 0x20008840, &(0x7f0000012000-0x60)=@nfc_llcp={0x27, 0x2, 0xffff, 0x7, 0xc75e, 0x9, "5f2dc533d8d1b4d2f515ce1486f799bfb238812bfedcfa2e208a8a64e57043634387658db4be41da0a58c8fe78d99f7c9ecaf8d6c36e90caf8017945762cb0", 0x8d4}, 0x60) 2018/01/17 20:39:18 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002a7000-0xb)='/dev/hwrng\x00', 0x680000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000625000-0x3c)=[{{&(0x7f0000001000-0x1e)=@pppoe={0x0, 0x0, {0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @generic=""/16}}, 0x1e, &(0x7f00003a0000-0x10)=[{&(0x7f0000001000-0x13)=""/19, 0x13}], 0x1, &(0x7f0000ea8000)=""/243, 0xf3, 0x1}, 0x7fff}], 0x1, 0x10000, &(0x7f000083a000-0x10)={0x0, 0x989680}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x487, &(0x7f0000ef1000-0x18)=""/24, &(0x7f000045f000-0x1)=0x290) 2018/01/17 20:39:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c60000)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f000011f000-0xc)={@loopback=0x0, @broadcast=0x0, @multicast2=0x0}, &(0x7f0000fc9000)=0xc) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) r2 = semget(0x0, 0x6, 0x80) semctl$GETPID(r2, 0x4, 0xb, &(0x7f0000982000-0xb)=""/11) mkdirat(r0, &(0x7f0000c4b000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f00006ec000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000d49000-0x72)="000000040582055668f393f84977f41122436a29f67b1eef4487ae8d5ad517d1b5d0f5b46a88c065de930a1072bc57192daa72fcc663ad1bda15afe47e16530c2f26cb0f3617a4754fd2381e7676ce56752e53abcfc8f7139852cbfacdc91499113735f6c03324ebfd78d21a5e1dc79b6bff", 0x1808, &(0x7f0000293000)="") 2018/01/17 20:39:19 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) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) semop(0x0, &(0x7f0000011000)=[{0x0, 0x0, 0x0}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x402, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = syz_open_dev$sndmidi(&(0x7f000026a000)='/dev/snd/midiC#D#\x00', 0x8, 0x10000) unlink(&(0x7f0000200000-0x8)='./file0\x00') ioctl$TCSETAF(r1, 0x5408, &(0x7f000075e000-0x14)={0x10001, 0x6ec9, 0x5, 0x2, 0xfff, 0x6b, 0x65f0, 0xe28, 0xffffffffffffff05, 0x20}) 2018/01/17 20:39:19 executing program 6: socketpair$inet6(0xa, 0x80007, 0x9, &(0x7f0000d3a000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000c38000)={{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x56cd}, {0xa, 0x0, 0x10000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x81, [0x7f, 0x20, 0xcc9, 0x4, 0x0, 0x3f060c3c, 0x8000, 0x3]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004d8000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000dd6000)=0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000000+0x5a8)="1f00742f61727000") r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000f4000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendfile(r2, r2, &(0x7f0000b58000)=0x4, 0xfffe) pipe(&(0x7f0000178000)={0x0, 0x0}) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f00002fc000)=0xff) connect$netrom(r4, &(0x7f000024f000)=@ax25={0x3, {"bda7863bfd3e0d"}, 0x100000000}, 0x10) 2018/01/17 20:39:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000e35000-0x60)={0x27, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, "b11671b05cb260eed49ad4373043bbaf08814fe333f1773779222f61fa0971b3a272d36e9a3f413d6aa4e6073f75e4d23d2f86733923839ab83052778cf7b2", 0x0}, 0x60) r0 = socket(0x18, 0x0, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aa7000)='/dev/vga_arbiter\x00', 0x800, 0x0) syz_open_pts(r1, 0x101080) bind$nfc_llcp(r0, &(0x7f0000e35000-0x60)={0x27, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, "b11671b05cb260eed49ad4373043bbaf08814fe333f1773779222f61fa0971b3a272d36e9a3f413d6aa4e6073f75e4d23d2f86733923839ab83052778cf7b2", 0x0}, 0x60) 2018/01/17 20:39:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000773000+0x79f)={0x1, &(0x7f0000635000)=[{0x6, 0x0, 0x0, 0x40407ffc0007}]}) socket$inet6_tcp(0xa, 0x1, 0x0) time(&(0x7f0000363000-0x8)=0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005ca000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000a15000)=0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000d50000-0x8c)={0x0, 0x84, "d4ceae45c8df98cb34885d9d6886866799b875b6abcc4b7ae794041e8b50305d90f7478d0c034d4fa0cea08964d15cf23e3f5c7f32903e8d21637f6520366003e5e7fccae1f932d3c27a3a396f51eaf3d3830e03c52f119e530584f368a46276e3bcb4a78abb3f648e8d5c1f497e872969018c84e526b89580f3b67590b1f8b5dfdd974d"}, &(0x7f00001f9000)=0x8c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000353000)={r1, 0x4, 0x6}, 0x8) 2018/01/17 20:39:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f00004f4000)=@ethtool_cmd={0x1e, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 20:39:19 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) poll(&(0x7f0000006000)=[{r0, 0x0, 0x0}], 0x1, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/01/17 20:39:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x8000000000141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x1000101002) write$evdev(0xffffffffffffffff, &(0x7f0000994000-0x60)=[{{0x0, 0x0}, 0x20000000001, 0x80, 0x2}], 0x18) ftruncate(r1, 0x8004) sendfile(r1, r0, 0x0, 0x72439a6b) 2018/01/17 20:39:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x7, 0x80000) ftruncate(r0, 0x8) r1 = syz_open_dev$mouse(&(0x7f0000103000-0x6)='/dev/input/mouse#\x00', 0x9, 0x2) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00001b5000-0x4)=0x8e, 0x4) syz_emit_ethernet(0x3e, &(0x7f00001f9000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x14, 0x0, 0x0, @rand_addr=0x0, "0bf27b2261fb54e3691152a9d4cf810c3acb0c25"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) open(&(0x7f000022d000)='./file0\x00', 0x101000, 0x2) symlink(&(0x7f00009cf000-0x8)='./file0\x00', &(0x7f000096b000)='./file0\x00') ioctl$TCSETSF(r1, 0x5404, &(0x7f0000301000)={0x7, 0xffffffffffff2e9f, 0x8, 0x3, 0x1, 0x3, 0x1, 0x3, 0x7fffffff, 0x100000000, 0x9, 0xbbf}) 2018/01/17 20:39:19 executing program 3: mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f000001b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "04965d", 0x28, 0x67, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f0650e", 0x0, "b4c99f"}, "fd92b20a13023b4f092725b980b522f452445a856b3048f7"}}}}}}, &(0x7f0000008000)={0x1, 0x1, [0x0]}) r0 = socket(0x11, 0x7, 0x69e4) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000003c000-0x10)={0x0, 0x1, 0x4, [0xfffffffffffffff8, 0x400, 0x1ff, 0x3ff]}, &(0x7f0000009000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000029000-0x98)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x1}, &(0x7f000002b000-0x4)=0x98) 2018/01/17 20:39:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000475000-0x8)='./file0\x00', 0x4000, 0x4) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000028000)={0xe40000000000000, 0x66e5}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) utimes(&(0x7f00007f4000)='./file0\x00', &(0x7f0000a02000)={{0x0, 0x7530}, {0x0, 0x0}}) 2018/01/17 20:39:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000146000-0xb)='/dev/midi#\x00', 0x8, 0x111c80) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000777000-0x58)={0x7, 0x1, 0x10000, 0x1, 0x1ff, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getxattr(&(0x7f000046e000-0x8)='./file0\x00', &(0x7f0000a40000)=@known='system.sockprotoname\x00', &(0x7f0000a6e000-0x1000)=""/4096, 0x1000) sendto$inet6(r0, &(0x7f0000cab000)="e7", 0x1, 0x0, &(0x7f0000408000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) listen(r0, 0x3) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da8000)='/proc/self/net/pfkey\x00', 0x800, 0x0) fchmodat(r3, &(0x7f0000a12000-0x8)='./file0\x00', 0x1a8) pause() accept(r0, &(0x7f0000688000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000fc000)=0x26) sendto$inet6(r2, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/17 20:39:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000e1a000)=@ioapic={0xd000, 0xd5, 0x9, 0xeffc, 0x0, [{0x4, 0x49, 0x10000000000000, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8, 0xfffffffffffffff8, 0x2, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x10001, 0xffff, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x2400000}, {0x4, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x9, 0x8, 0x9, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3, 0x9, 0x8, [0x0, 0x0, 0x0, 0x0], 0xe7e}, {0x1, 0x6, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3, 0x6, 0x6, [0x0, 0x0, 0x0, 0x0], 0x20}, {0x1ff, 0x100, 0x100000000, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x6, 0x5, 0x6, [0x0, 0x0, 0x0, 0x0], 0x80000001}, {0x3f, 0x7, 0x6, [0x0, 0x0, 0x0, 0x0], 0xdfb8}, {0x5, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x1, 0x1f, 0x7a, [0x0, 0x0, 0x0, 0x0], 0x35e}, {0x3d, 0x8, 0x15a10, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x5, 0xffffffffffff7fff, 0x3fc000000000, [0x0, 0x0, 0x0, 0x0], 0x81}, {0x154, 0x7, 0x2, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0x80000000, 0x2, 0x7fffffff, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x9fd4, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0x1ff, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffc}, {0x80000000, 0x3, 0x7fffffff, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x8, 0x1f, 0x1edc, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x3, 0x7, 0x200, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x5, 0x4, 0x5, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0], 0x800}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) pipe(&(0x7f00008d8000)={0x0, 0x0}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00003ba000)={0x46, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$vcsn(&(0x7f000046d000-0xa)='/dev/vcs#\x00', 0x5, 0x402000) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00002d5000-0x4)=0x3) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000665000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000c72000)={r2, 0x7fffffff, 0x80000000, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000a06000-0xb)={0x0, 0x0, 0x3, 0x4, 0x5, 0x3, 0x45f4, 0x1, 0x2, 0x1, 0x0}, 0xb) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f000038d000-0xa)='/dev/cuse\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000e6f000)={0x4, 0x636, 0x140000000000, 0x8089, 0x3, 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]}) accept4$ax25(r4, &(0x7f0000c1b000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000983000)=0x10, 0x80800) 2018/01/17 20:39:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x88040, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000002000-0x8)={r1, 0x3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x0, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000ff2000-0xc)={0x9, 0x1, 0x8, 0x2, 0x2}, 0xc) rt_sigpending(&(0x7f0000ff1000-0x8)={0x0}, 0x8) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000973000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ff2000)='/selinux/relabel\x00', 0x2, 0x0) getpeername$ax25(r3, &(0x7f0000ff2000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00000ef000-0x4)=0x10) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000737000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mknod$loop(&(0x7f0000a4e000)='./file0\x00', 0xc040, 0x1) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r4, 0x8993, &(0x7f0000afe000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x0}) 2018/01/17 20:39:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) socket(0x9, 0xa, 0x2) write(r0, &(0x7f0000a2a000)="240000001a0025f00000000400edfc0e0a0b00000004bf0202ffffeb0800020000fa0000", 0x24) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000b000-0x4)=0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) getsockopt$netlink(r2, 0x10e, 0x4, &(0x7f00000a9000-0x6a)=""/106, &(0x7f0000baa000-0x4)=0x6a) ppoll(&(0x7f0000b3a000)=[{r2, 0x0, 0x0}, {r3, 0x0, 0x0}], 0x2, &(0x7f0000982000)={0x0, 0x1c9c380}, &(0x7f0000661000-0x8)={0x0}, 0x8) 2018/01/17 20:39:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000051f000-0x8)='rxrpc_s\x00', &(0x7f0000cb0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000f0d000-0xa)='encrypted\x00', &(0x7f0000961000)="776c616e312b932c75736572656d3076626f786e65743100") r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) getcwd(&(0x7f000046e000-0x21)=""/33, 0x21) connect$inet6(r1, &(0x7f0000318000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1b) 2018/01/17 20:39:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0x20000000000c806, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d62000+0x4d9)={0xffffffffffffffff}) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000b26000-0x8)={0x0, 0x0}, &(0x7f0000990000)=0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/17 20:39:19 executing program 5: setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000070000-0xc)={0x4, [0x5, 0x6, 0xff, 0x1ff]}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c96000)='/dev/hwrng\x00', 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000735000-0x30)=[{&(0x7f0000360000)=""/0, 0x0}, {&(0x7f00005d5000)=""/241, 0xf1}], 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000179000+0x728)=0xe7) 2018/01/17 20:39:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80003, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000b64000)=0x5, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000853000)='/dev/rfkill\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000c61000)={0x0, 0x1, 0x1, 0x8}) accept4$alg(r0, 0x0, 0x0, 0x800) write(r0, &(0x7f0000c9f000)="240000001a0025f20800000401111f0e0a26003a000100000009ec0800030005000000e0", 0x24) 2018/01/17 20:39:19 executing program 1: mmap(&(0x7f0000000000/0xae9000)=nil, 0xae9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000088a000-0xb)='/dev/hwrng\x00', 0x2000000000000, 0x0) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000ae8000-0x4)=0x0, 0x4) socket$kcm(0x29, 0x7, 0x0) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00003da000-0x4)=0x0) lsetxattr(&(0x7f0000423000-0x8)='./file0\x00', &(0x7f0000ae8000)=@known='system.advise\x00', &(0x7f0000679000)='md5sumcgroup\x00', 0xd, 0x0) 2018/01/17 20:39:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000c21000-0x1000)=""/4096) r1 = syz_open_dev$dspn(&(0x7f0000bce000-0xa)='/dev/dsp#\x00', 0x1, 0x100) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000973000-0x5f)=""/95) 2018/01/17 20:39:19 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000010000)='net/tcp\x00') bind$unix(r0, &(0x7f0000004000)=@abs={0x0, 0x0, 0x0}, 0x8) read(r0, &(0x7f0000020000-0xae)=""/174, 0xcf) fstat(r0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read$eventfd(r0, &(0x7f0000009000-0x8)=0x0, 0x57a) ioctl$TIOCSCTTY(r0, 0x540e, 0x7f) 2018/01/17 20:39:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000efa000-0x4)=0x3, 0x4) rmdir(&(0x7f00009f4000-0x8)='./file0\x00') sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000ed6000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000144000-0x90)=[{&(0x7f0000b6f000)="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", 0x5ad}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 20:39:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c0b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) getsockopt(r0, 0x4, 0x0, &(0x7f0000108000)=""/110, &(0x7f00006d9000-0x4)=0x6e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000236000-0x10)="570000000522a17c", 0x8, 0x0, &(0x7f00002e0000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}}, 0x3a) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/17 20:39:19 executing program 6: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006ab000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007af000-0x8)={0x0, 0x1f05, 0xffffffffffffff7f}, &(0x7f0000582000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000226000)={r2, @in6={{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf50000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffff, 0x3, 0x9, 0x7, 0x6, 0x5, 0x2, 0x6, 0x803, 0x2, 0x83f2, 0x0, 0x81, 0x7ff, 0x5c]}, &(0x7f0000379000)=0x108) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xc0109207, 0x400009) 2018/01/17 20:39:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00008df000-0x8)=@assoc_value={0x0, 0x0}, 0x8) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000305000-0x1)='\b', 0x1, 0x0, &(0x7f0000331000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/17 20:39:19 executing program 1: prctl$intptr(0x3c, 0x7ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/mixer\x00', 0x111000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x282, &(0x7f0000003000-0x282)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x24c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0xff, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x0, [0x0, 0x0]}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @jumbo={0xc2, 0x4, 0x401}, @calipso={0x7, 0x20, {0x6e6, 0x6, 0x100, 0x5b, [0x35df, 0x3, 0x6]}}, @calipso={0x7, 0x40, {0x8001, 0xe, 0x1, 0xffffffffffffffc1, [0x7, 0xfffffffffffffffa, 0xd89, 0x8, 0x10001, 0x33, 0x4]}}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @enc_lim={0x4, 0x1, 0x9e}, @calipso={0x7, 0x10, {0xfffffffffffffeff, 0x2, 0x7, 0x4, [0xffffffffffffffff]}}]}, @dstopts={0x7f, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x2, 0x0, ""}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x7fffffff}, @enc_lim={0x4, 0x1, 0x9}]}, @hopopts={0xc, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x6}, @generic={0x41, 0x5b, "491713fa77604be1a8e68c325f7c7330ec50fa24725dc14e6ef169333b9582a49fdc23f1ae56226fa44914ea76c12ca8921beb053248dc468e96b6c4be7283893e930103fe9cd8c96cd06a86ba90df080fa5980fef713fdc9e9132"}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x0}]}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x3, 0x46d, "38856c2a410580385bfa1b9e340dc85ee61ab30144182dd8a251c6f40035c729cc4fb552ce4e95bb68c3b442ae39e6192bdab14fbb08f14e5c2b6a21e4967c1b55744e532d50be123155867853a746054d265df3894b8c9bf8ae72d6bbd1b8e1ec3203671e2bf0bc2139936b83a74cda4e3ee51ac4c91d3fef4041513a20fc0f56322851e238a4b113ae9df4fb57a917b1f9c99316558cfa44893773160974a1c2dce3bffaabc57beef35300fb379a2844b7fd99c94b3704867375657aad729eaa6d6c5e6df916a26f36b542f23fa6e5eeedb85de1530317008f6be89304"}}}}}}, 0x0) r1 = socket$bt_l2cap(0x1f, 0x2, 0x0) fchdir(r0) signalfd(r1, &(0x7f0000002000-0x8)={0x3}, 0x8) r2 = semget(0x1, 0x2, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000002000)=0x0) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0, 0x9, 0x1]) r3 = mmap$binder(&(0x7f00008c2000/0xf000)=nil, 0xf000, 0x1000007, 0x10, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = mmap$binder(&(0x7f00000f1000/0x4000)=nil, 0x4000, 0x1, 0x10, r0, 0x33) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002000-0x30)={0x5c, 0x0, &(0x7f0000002000)=[@decrefs={0x40046307, 0x2}, @enter_looper={0x630c}, @reply={0x40406301, {0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x40, 0x8, &(0x7f0000001000-0x40)=[@flat={0x73682a85, 0x1, r3, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f0000003000-0x1)=0x0, 0x1, 0x3, 0x17}], &(0x7f0000001000)=[0x28]}}, @free_buffer={0x40086303, r4}], 0xe2, 0x0, &(0x7f0000002000)="cd8d218fa0b157090fdfbb2ea8791824d4ad30293585bb68a2c893317f8e3728183d5b73d0e2c5c0d75bda37850f7dd3b0775227ae9165576707022b65538ef3295abd5c1b18211f259d0c428ea02a5d792ab45212e1f721aeb30f16f12abe335e985a90241de7fe91ddfe53930472e48e2c4eacb823ee0d2a0e0b292093ef4e46b2f5066b24a3a2af951586672e6f6a8902533bb48fd5e860b3c55496813ff3d468f61718c3dd370729ab4dc3e72777edbc76ea807700bf17e00193fc3925f3126de99a30b108713381ecec329672a92b1826335700a175e98b175398885ae99d5b"}) 2018/01/17 20:39:19 executing program 0: mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00002eb000)='selinuxvboxnet0:g^^\x00', 0x1) ioctl$TIOCSTI(r1, 0x5412, 0xb2) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00002ea000-0x28)={0x2, 0xffffffffffff7fff, [{0x400, 0x0, 0x100000001}, {0x2, 0x0, 0x6be}]}) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00002ba000-0x4)=0x0, &(0x7f00002ec000)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r2, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00002ee000-0x18)={0x0, 0xff, 0x10, 0x4, 0x87}, &(0x7f000007e000)=0x18) socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000045000-0xa0)={r3, @in={{0x2, 0x2, @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]}, 0xd28, 0x6, 0x401, 0x6, 0xa}, &(0x7f00002ed000)=0xa0) io_submit(0x0, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00002ea000-0x9)="b2", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/17 20:39:19 executing program 2: mmap(&(0x7f0000000000/0x78d000)=nil, 0x78d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000070f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000043f000-0x38)={0x0, 0x0, &(0x7f0000789000-0x10)=[], 0x0, &(0x7f0000789000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000551000)='/dev/rtc\x00', 0x20000, 0x0) mmap(&(0x7f000078d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f00000ab000)={0x0, 0xef, 0x1000, &(0x7f000078d000)=0x0}) recvmsg(r1, &(0x7f000052b000-0x38)={&(0x7f0000165000-0x10)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000dd000)=[{&(0x7f0000787000-0x28)=""/40, 0x28}], 0x1, &(0x7f0000787000)=""/0, 0x0, 0x0}, 0x0) 2018/01/17 20:39:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) ioprio_get$uid(0x3, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/17 20:39:19 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000013000)='/dev/loop-control\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x100) fcntl$dupfd(r0, 0x0, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x1a, &(0x7f0000013000)=0x0, &(0x7f0000012000)=0x4) 2018/01/17 20:39:19 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x10000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000007000-0x23)=""/35) ioctl$KDADDIO(r0, 0x4b34, 0x3) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) dup3(r0, r0, 0x80000) ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) 2018/01/17 20:39:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000008c000)='/dev/loop#\x00', 0xc42, 0x0) r1 = shmget$private(0x0, 0x2000, 0x140, &(0x7f0000616000/0x2000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f00004be000-0x72)=""/114) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00008ff000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000240000)=0x5, &(0x7f0000026000)=0x4) ioctl$LOOP_SET_DIRECT_IO(r0, 0x301, 0x0) 2018/01/17 20:39:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000f87000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000a70000-0xc)={@dev={0xac, 0x14, 0x0, 0xb}, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0xb}}, 0xc) r2 = semget(0x2, 0x7, 0xfffffffffffffffe) semtimedop(r2, &(0x7f0000684000)=[{0x3, 0xa3e, 0x1800}, {0x4, 0x1ff, 0x1800}, {0x3, 0x80000001, 0x800}, {0x3, 0x9, 0x1800}, {0x7, 0x9, 0x800}], 0x5, &(0x7f0000f11000)={0x77359400, 0x0}) bind$alg(r0, &(0x7f000063b000-0x58)={0x26, 'skcipher\x00', 0xc4574f28efda9cab, 0x1000, 'chacha20-simd\x00'}, 0x58) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00003a7000)=0x6b2) syz_open_dev$usbmon(&(0x7f0000051000)='/dev/usbmon#\x00', 0x1, 0x101000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000088d000)="17ff8233a0f4967a4306b7eaf91dbd7eb81f0cb987ab1b06ef5b2b082019fa90db", 0x21) 2018/01/17 20:39:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000003e000-0xc)='/dev/amidi#\x00', 0x6, 0x2000) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000634000-0x28)={&(0x7f0000a1e000/0x3000)=nil, 0x5, 0x7, 0x20, &(0x7f0000b96000/0x1000)=nil, 0x100000003}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f5b000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) bind$alg(r1, &(0x7f0000a76000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) 2018/01/17 20:39:19 executing program 2: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001b000-0x1b)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000000f000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f000003e000)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000015000-0x50)={{0x0, 0x20}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 20:39:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/251) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000feb000)=0x0) write$evdev(0xffffffffffffffff, &(0x7f00009f2000-0x30)=[{{0x0, 0x7530}, 0x82, 0x6, 0x0}, {{0x0, 0x0}, 0x100000000, 0x7, 0x9}, {{0x0, 0x0}, 0x83b, 0x6, 0x2}], 0x30) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000da4000)='/dev/usbmon#\x00', 0x849c44673, 0x40000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f000053b000-0x8)=0x101ffb) dup3(r1, r1, 0x80000) prctl$intptr(0x7, 0x5) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000482000-0x8)={0x0, 0x0}) request_key(&(0x7f0000895000-0x8)='rxrpc_s\x00', &(0x7f000090e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000407000)='/dev/usbmon#\x00', 0xfffffffffffffff9) request_key(&(0x7f0000b69000-0x5)='user\x00', &(0x7f0000d18000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cb3000)='\x00', 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f000077a000)='keyring\x00', &(0x7f0000fe6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000243000)='keyring\x00', &(0x7f0000e2c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r3) r4 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x2000000, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x80000000, 0x0, 0x9}) mq_timedsend(r4, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) finit_module(r2, &(0x7f00002fd000-0x11)='nodevvmnet1(&em1\x00', 0x1) mq_timedsend(r4, &(0x7f0000e33000+0x14c)="8e", 0x1, 0x5, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000f11000-0x160)={{{{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x200, 0x1f, 0x1, "cc01df33960d9d279e4366dc1a357d904e3b0a870586105d86a047d139c2c19e741ec6428e1347915ec40b4d90fafff7faaa56ed8dc67f2a13976d4587bd97290f4b63347e69f580e66041c62adfc790"}, 0x160) 2018/01/17 20:39:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000000a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000285000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000de1000-0x10)={0x3, 0xc5, &(0x7f00009d2000-0xc5)="856687654503659f91c91def0375a4fbcfeb1927d40c2afc7435044ffbce78e7f1628d39d18071af2afc9ccb778d100426bcc998a3362f1bdbbd12c7625788706333afc2ebd97a5030a02e30469a9a8a1eeb00d39e83d4160c7332fc763c96a247edaa8c15ddc760d79098910ff380c806defc391ab4b92336e802c7c68e15bfd32ab0c7861152ce76ea2bc2fe07ea9360360092147b0745f55e78104507edd9b91f0cbf9669b115486a6cda674ec750981cc58ec2d1d782ae6dc231ad7a5d7acad4f348c8"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00009dd000-0x58)={0x80, 0x0, 0xc8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 20:39:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00009b2000)={{{@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]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000be8000-0x4)=0xe8) stat(&(0x7f0000190000-0x8)='./file0\x00', &(0x7f00005c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000b11000-0x8)='./file0\x00', 0x2000, r1, r2, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00008e0000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1)="", 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f00002f8000-0x8)=[{&(0x7f00008b0000-0x5c3)="d1", 0x1}], 0x1) 2018/01/17 20:39:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e96000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r1 = gettid() timer_create(0xb, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x7) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x0}, &(0x7f0000fbe000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x989680}, 0x8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000004a000)={0x0, @empty=0x0, @loopback=0x0}, &(0x7f0000e49000)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000fed000-0x28)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00009d4000-0x5d)=""/93, &(0x7f000092c000)=0x5d) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000e61000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x7}) modify_ldt$write(0x1, &(0x7f0000d4f000-0x10)={0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000689000)={0x5, 0x1, 0x2, 0x1}) ptrace$getregset(0x4204, r1, 0x0, &(0x7f00006d8000-0x10)={&(0x7f0000ceb000)=""/24, 0x18}) 2018/01/17 20:39:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f00009d5000-0xf)=""/15, 0xf) getpriority(0x2, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00007e3000)='/dev/vcs#\x00', 0x8, 0x8000) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000add000)={0xfff, 0x8, 0xffff}) 2018/01/17 20:39:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000870000)=0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000f35000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_cmtp(0x1f, 0x3, 0x5) stat(&(0x7f000027f000-0x8)='./file0\x00', &(0x7f00008d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000077e000)={{{@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x0, 0x0, 0x7, 0x2, 0x80, 0x80, 0x2c, r2, r3}, {0x4, 0x80000001, 0x5, 0x5, 0xffffffffffffbf53, 0x0, 0x80000000, 0x5bc}, {0xfffffffffffff7fa, 0x6, 0x7ff, 0x0}, 0x0, 0x0, 0x3, 0x0, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x4, 0x1, 0xfffffffffffffffd, 0xb30, 0xd02, 0x5}}, 0xe8) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b20000)='/selinux/create\x00', 0x2, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f000050b000)={&(0x7f0000acf000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f0000a7f000-0x40)={0x0, 0xf000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) personality(0x800000) 2018/01/17 20:39:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) epoll_wait(r0, &(0x7f00009c0000)=[], 0x0, 0x40) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c5e000-0xa)='/dev/ptmx\x00', 0x101406, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000d5d000)=""/0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f000067e000-0x8)=0x5) 2018/01/17 20:39:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000041000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000d96000)={0x0, 0xf82d, 0x0, 0x1, 0x7fff, 0x0}, &(0x7f0000344000)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bb0000)={r2, 0x0, 0x70000}, 0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000013d000-0x4)={0x8}, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x8080000000, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0}, 0x20) 2018/01/17 20:39:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") pipe(&(0x7f0000875000)={0x0, 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r1) r2 = memfd_create(&(0x7f00004f7000-0x2)='-\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r2, 0x0) rt_sigaction(0x7, &(0x7f0000ad9000)={0x42ef54, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f0000255000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) syz_open_dev$evdev(&(0x7f00009e9000-0x12)='/dev/input/event#\x00', 0x0, 0x0) prctl$setendian(0x14, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000c0d000-0x28)={@common='vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$can_raw(r2, &(0x7f0000ee4000)={0x1d, r3, 0x0, 0x0}, 0x10) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000fd3000-0xb)={0x40000000, 0x3f, 0x2, 0x7f, 0xfffffffffffffc01, 0x100000000, 0x7, 0x7, 0xd4a, 0x80, 0xfffffffffffffffc}, 0xb) syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') 2018/01/17 20:39:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x40102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x802, 0x0) sendmmsg(r1, &(0x7f00003f3000)=[{{&(0x7f000055b000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e5d000-0x40)=[], 0x0, &(0x7f0000983000-0x1210)=[], 0x0, 0x0}, 0x0}, {{&(0x7f00003d8000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fa3000)=[], 0x0, &(0x7f0000376000-0x13c8)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) sendfile(r1, r0, &(0x7f0000b7a000)=0x0, 0x1fffffffe0) 2018/01/17 20:39:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4000, &(0x7f0000000000)=0x9, 0x9) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000-0x4)=0x0) r3 = dup2(r0, r0) getpgrp(r2) getpeername$ipx(r3, &(0x7f0000b2e000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000982000)=0x10) 2018/01/17 20:39:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00007a2000-0xb)='comm\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x0, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5421, &(0x7f0000832000)=0x7b6) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f000082d000-0xc0)=[], 0x0) dup3(r4, r3, 0x0) close(r2) 2018/01/17 20:39:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000110000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) openat$mixer(0xffffffffffffff9c, &(0x7f0000b6d000)='/dev/mixer\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/17 20:39:19 executing program 1: 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) r0 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="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", 0x1000, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000334000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) add_key(&(0x7f0000000000)='user\x00', &(0x7f00001c4000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bc2000-0xf3)="957de28a937cac4d8fb3cbe46ac0def48069719d849cfd473e5a57bbe7dd5b03887a99e93a7b0451a4b73c93b760f0a17f8e8924d12d365e9cd6911f69e71b1a1252d212fa74865e10fb058963af5dbbb98531ee6df3979ffd6d45b1486a235f83456612080080b6b860ed4db543e65e5cf157e6479b0a3bb19c81fc1d65d6fd6061bcb1526c2539b9978e67ba88c6736d2c55b0c4623e981453cb29cf3b527e1a44f0a12b69b04002ee21a664d3545c5cbe0d8f18650f1603198ae725e19290180c48a6a65359a81534a66a4e7d415d733b6dea9693d15340c9487015a2740002b2733c460c575128761dfa7e4ba2d4dfb635", 0xf3, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000f78000-0x10)={0x20000119, &(0x7f0000000000)=[{0x15, 0xec00000000000000, 0x0, 0x0}]}) 2018/01/17 20:39:19 executing program 6: clone(0x0, &(0x7f0000b5c000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="") fstat(0xffffffffffffffff, &(0x7f0000ffc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000000000)="5b02f52e49ca5347e3c27c2ea6754899b8fdb384695d619e321a6e4b73dba105b803c01f34b1083a6ce68a6b79869b5ca913c3029703a85f6c8531bd65404e044f229039225873a3aa8feb4a5aaf4d8e8f77bada9ac23e1a517143c4b00695cee0ddd8b55cae1e2cd4a3aa17889664cffc60fe742d6cac44fd993e1a7fa4cc1abe4ce5b98f8969d1a6f65a92f3f72edf1ae387a9d28419098347e802c4257779f423b1e4ec1fe206c7482627fa4e58f9ef73ef9dbf83f8a5b6163859962b247292237f", 0xc3, 0x4000000, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/17 20:39:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004000)={0x3, &(0x7f000000f000)=[{0x3d, 0x0, 0x1, 0x0}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00001fa000)=0x1, 0x4) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/17 20:39:19 executing program 0: r0 = eventfd(0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r3, 0x3}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000)=0x0, 0x0, r0, 0xffffffffffffffff}) 2018/01/17 20:39:19 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000683000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00003c3000)={&(0x7f0000dbf000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000eb3000/0x2000)=nil, 0x2000, 0x0, &(0x7f000022b000)=0x0, 0x6, 0x4) 2018/01/17 20:39:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000000000)=""/66, &(0x7f0000003000-0x4)=0x42) r1 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x10001) r2 = add_key$user(&(0x7f0000003000-0x5)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="6bb291874ee610aa66bd9df4fb1a380d606d21e443d58f51f0120145f2f6bb96cd53e58d40f55a3542276dcb75f0f2c96db39b7aa660b62ea7c643f1b4feaa960612e9c16f186631df8822d9a09a48b06d13465bff00e6ede44f824b386edc61e1f373acdcdc87f272ddc170dc57857e31710dea416af8f75b01c982808e92aa24ecc67973a3e0f7db4b7cfa074c7e8e67748ccc03fda916b8fb6ae00587639deb83b000a6a283a18a102895c1356ec6a5537a0312da35c28e761d6d9e0e84bf84e4899d350419fe25e9403a9cada25abb4d0faea5326994e2e15f19da881b7c3397fce824e03cbccc85508250a77c4c044b4030b28a06", 0xf7, 0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r4 = getgid() keyctl$chown(0x4, r2, r3, r4) write(r1, &(0x7f0000001000)="15", 0x1) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x8) sysfs$1(0x1, &(0x7f0000001000)='$\x00') ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000001000)={0x1, 0xf6, 0xe43f, 0x800, 0xfffffffffffffff7, 0xffffffffffff0000}) 2018/01/17 20:39:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/17 20:39:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x5, 0x1) r1 = getpid() r2 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r3 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0) r7 = getpid() mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f00008cb000)={0x1114, 0x1c, 0x30, 0x5, 0x3, "", [@generic="", @generic="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@generic="f8613826fc42daa71ec4765bca55dda592289e6bd7c49c0eb79b0e6bb3eaaa4a68284d51278a2ea6e6c124e4c2657eba38dbdefda56ae3599141db4ae2df6c72e0bc2163b9d25a401aea604b3947ef115c353cb992f2c9436b17ebc21a4a09848f273ca5351594703790b66a7dfa8b0d738bbb3c134ab78b942120d7b6a4fdbaf91b6c4bbebcea300184fc25079dbcc19eb7066098722c8539ba836caf59badbfbc4196102f707ac5e69390e2d3d454c03b92961407d8452c22dcb667f1187febcbcb496c4faa6830dfddcb014c8dd5b765e5819aa9decff8adc57a8adc8daad561d502fa5f57736e99980bbf387c1e53210393a52b7ef", @typed={0xc, 0x4a, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}]}, 0x1114}, {&(0x7f0000002000-0x2604)={0x2604, 0x26, 0x300, 0x2, 0x0, "", [@nested={0x34, 0x3c, [@typed={0xc, 0x3d, @pid=r1}, @typed={0x8, 0x65, @void=""}, @typed={0x10, 0x36, @u64=0x7}, @typed={0xc, 0x10, @pid=r2}]}, @typed={0xc, 0x69, @ipv4=@dev={0xac, 0x14, 0x0, 0xb}}, @typed={0xc, 0x2e, @pid=r3}, 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@typed={0xc, 0x40, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="47ef1e42afea83b6cf36bdb66fc2ec8de0ecf2317325b79aa89d65446ab7899c66e457b6049eca3947f865c7c4d8ed4dbe7773485a6ea72853a46921aef9", @generic="fc22f655139c2f9473f208f9a64c5c53035a222e", @typed={0x18, 0x4, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x1, @pid=r7}]}]}, 0x2604}, {&(0x7f0000001000-0x5b)={0x20c, 0x1a, 0x21, 0x4, 0x2, "", [@nested={0x188, 0x4c, [@typed={0x38, 0x7f, @binary="0b48933373eb58ae7dcf8a1bed35bd0d5c72ad2114130ecf1eaac7312c590842fa97952340b09ddc7d7b093f80"}, @generic="d30b7543b05c865e1586a24b11e08ad5fa73ae28ee49a7e7add66a66eb22262e7fe62ff622150d5a8dae44da98c611614068872f081107fff9be287efe6b8cb1805a16b70ccdb755ba501e6d7ba38be26a977fcd4b9ca131a7", @generic="6602adce9fd1ece40af8424a33771d1ef8cea32c1e3f02b8dcb5e3a59d544193a5dede90976052e171233a3d72fb60e9efc60951edd7fb96981478a09469fb3df74d21631183d30d489871d804acc33eef334bd74f585961626e4dba6dae8f095fd2b4433fe83a8a714c42110dfd9d93c55c7a6737932175bb11200115211bac46115e06f6645c00679a5d3e1da0176009a0ae57a62ea93dc227e76b1d942fb499c87403e705abe53d1c2971807c22095e3b018610e325727b09c8b6961c0f980c67be60478bac9273204bd22001f1441d4a8b44011d65d8b0805a00487c7d9f67ce50462d5b8639989be8d06d2a7449", @generic='q']}, @typed={0xc, 0x58, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="230be9c4885e3e43f260e553078689cef4c99ad6c87e029416ee727f212a754315aa24502ff421a83dfe2d1a0c6726ef23b0facf2bda78273b502fcf902837b628949cc17f4c674b3556042be7cad73a139585a88aa7f135d71d6f634cdb5617a38d53f7239a"]}, 0x20c}, {&(0x7f0000001000-0x70)={0x70, 0x28, 0x104, 0x3, 0x0, "", [@generic="8ca7bea54f8512090fc768099915b8292442ad3c147d897144779fd61a792dad644c9e766a0ec5ff2c5ab87d0f02a5ad13d08da63127fe4842e91a06ade73de56dd280d01d084ef1c90c9c88c495c9a9dabf1f7dcccfc9a1aa1cdf7ada"]}, 0x70}, {&(0x7f0000002000-0xa0)={0xa0, 0x31, 0x300, 0x1, 0x1, "", [@typed={0x10, 0x41, @str='/user\x00'}, @generic="b07e0dffbfb3ddf9966096b912b3d10626f1c9cb4c3f29acb84edaf990f9de8c5d21c4324c17e73cd7837e31535840fc20a1fb26ac1878f4d86f7ec7b1dcf991cee28c6e9d4a34b31a21bf136a0c1bee98f3cc18f592ea77a6dae48169b282ea3b694f3b8e5c1b7f8235e2900bd4d87e500407c3c42c5a34aee288de7bc804ed"]}, 0xa0}], 0x5, &(0x7f0000001000-0x30)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x30, 0x40800}, 0x20008040) write$tun(r0, &(0x7f0000221000-0x472)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "90e847", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2018/01/17 20:39:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000bc6000-0x50)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0700000000000000000305fffe090000daff0000000100000000000000000423"}) getegid() r1 = syz_open_dev$vcsa(&(0x7f00006eb000-0xb)='/dev/vcsa#\x00', 0x176e, 0x2000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000b55000)="3fb2a6221b28bc2f591e147bef616d68", 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/01/17 20:39:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) munmap(&(0x7f0000e48000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000d06000-0x8)={0x7}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000a00000)={0x5}, &(0x7f00000aa000-0x8)={0x0}, 0x8) r2 = getpid() r3 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f000001b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000000)=""/128, 0x80) tgkill(r2, r3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x3, 0x26701) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x3, 0xfffffffffffffffe, 0x0, 0x7, 0x5000, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={@generic="40cb487e8270b5cbc1b414509cc8ec84", @ifru_flags=0x200}) 2018/01/17 20:39:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000f4d000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffd, 0x0, 0x0}}}}}, &(0x7f0000ea3000)={0x0, 0x3d4, []}) 2018/01/17 20:39:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a89000)='/dev/rfkill\x00', 0x80000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x3) dup2(r1, r0) 2018/01/17 20:39:19 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000002000)={&(0x7f0000000000/0x1000)=nil, 0x1000}) utimes(&(0x7f0000014000-0x8)='./file0\x00', &(0x7f0000013000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000873000-0x1)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/17 20:39:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000699000-0xa)='/dev/ptmx\x00', 0x22480, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) syz_open_dev$sndpcmp(&(0x7f000042f000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x40) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/01/17 20:39:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x2, 0x10000, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000107000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000db1000)={0x0, 0x0, 0x4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000001000-0x8)={r2, r3}) mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_pts(r4, 0x0) ioctl$TCXONC(r5, 0x5441, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00006ec000-0x8)={0x0, 0x401}, &(0x7f0000fe4000-0x4)=0x8) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fe4000-0x14)={r6, 0x8, 0x7ff, 0x80, 0x80, 0x1800000}, 0x14) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000fe2000)=""/4096) fcntl$setstatus(r5, 0x4, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$usbmon(&(0x7f0000fe3000-0xd)='/dev/usbmon#\x00', 0xffffffff, 0x80) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f0000b2b000-0x4)=0x4, 0x4) 2018/01/17 20:39:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000489000-0x12)='/dev/snd/pcmC#D#p\x00', 0x40, 0x2000) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f000019b000)="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") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000823000)=[{0x6, 0x0, 0x0}], 0x1, &(0x7f0000cff000)={0x0, 0x0}) 2018/01/17 20:39:19 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = getpid() move_pages(r1, 0x3, &(0x7f0000001000-0x18)=[&(0x7f0000ed1000/0x3000)=nil, &(0x7f000087c000/0x4000)=nil, &(0x7f0000a61000/0x4000)=nil], &(0x7f0000001000)=[0x1, 0x200, 0x7, 0x9, 0x6, 0x9, 0x80, 0x4, 0x50, 0x15], &(0x7f0000002000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0xffffffffffff8001, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0}, 0x98) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000000)=[0x6, 0x401]) 2018/01/17 20:39:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000192000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffdbd) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f000027e000-0x2c)={0xe, 0x1, 0x3f, 0x81, 0x18, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000024e000-0x18)={r1, &(0x7f0000d0d000-0x78)="c588dd1703282d37747fecc39ef4b06fb2173a37647c31e259e141f956df6464fe626aaf992a9a679241577413210b20174fed0a10f13acb888675181cfc3e8a23558ce1e72810a8b9208fb06404b8ac63c952a3e67af10f9a8a44e29da86aaababe01cab137b54deccb24f68261c85eca55226c8d190536", &(0x7f0000bbf000)=""/227}, 0x18) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f000060c000-0x37)=[{{&(0x7f00004b1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000b17000-0x60)=[{&(0x7f0000bf4000-0x98)=""/152, 0x98}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00006ff000)={0x0, 0x0}) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000cee000-0x11e)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_xfrm(r2, &(0x7f0000e85000-0x38)={&(0x7f000031e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0xfc, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0}, [@sa={0xe8, 0x6, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}}]}, 0x2df}, 0x1, 0x0, 0x0, 0x0}, 0x0) shutdown(r0, 0x1) 2018/01/17 20:39:19 executing program 1: sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x8000003) r0 = open(&(0x7f000023e000)='./file0\x00', 0x2, 0x40) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000258000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x80, 0x4, 0x1000, 0x0, 0x60eb, 0x6000, 0x80ba029d6df22fa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x722b, 0x0}) 2018/01/17 20:39:19 executing program 4: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x800000000000006, &(0x7f0000ef7000-0x4)=0x0, &(0x7f000093b000-0x4)=0x4) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00004bc000)={0x7, r0, 0x0}) ioctl$KIOCSOUND(r1, 0x4b2f, 0xfff) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x0, 0x1, &(0x7f0000ef9000)={0x0, 0x0}) 2018/01/17 20:39:19 executing program 5: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fd2000-0x9)='loginuid\x00') mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000fd2000-0x4)=0x100000001, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f00006ea000)={0xf, 0x6, 0x4000000000080, 0x1800000, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fce000)={r1, &(0x7f0000fc9000)="", &(0x7f0000d1b000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcd000-0x10)={r1, &(0x7f0000fcc000)=""}, 0x10) 2018/01/17 20:39:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000329000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002b1000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffbfffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f6a000-0x20)={0x1c, 0x1a, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0x8, 0x1, @binary=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 20:39:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") rename(&(0x7f000000c000)='./file0\x00', &(0x7f0000b7a000-0x8)='./file1\x00') 2018/01/17 20:39:19 executing program 1: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ioprio_get$pid(0x3, r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000002c000-0x9)='/dev/rtc\x00', 0x28001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000c1b000)={0x2, [0xc7, 0x3]}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000002000-0xaf)=""/175, &(0x7f0000001000-0x4)=0xaf) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000001000-0xc)={0x401, 0x7, 0x101}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000003000-0x10)={0x0, 0x4a14a10d, 0x1f, 0x10000}, &(0x7f0000002000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000)={r3, 0x7}, &(0x7f0000000000)=0x8) timer_create(0x7, &(0x7f0000001000)={0x0, 0x31, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000004000-0x64)={&(0x7f0000001000+0xd95)=[0x6, 0x7fff, 0xfff, 0x6, 0x0, 0x0, 0x80, 0x6], 0x8, 0x3, 0x3, 0x3, 0x8001, 0x101, {0x1f, 0x100, 0x6, 0x200, 0x1, 0x7f, 0xaf, 0x7, 0x6, 0x0, 0x5, 0x1f, 0x1, 0xffff00000000000, "aa8dfa2c7be19703677d8163f4c09722487382a2680597a9a339c12fb959d025"}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000006000-0x7c)={r3, 0x74, "3a7dc3cea41e60f3148c71ebbf5e9358b1b75971e74346e8a22ed8da6beb43e5902650b9b1830ea287101efd4284736ed4422ad3f3bc19be54fa6f6ec7af177eefdccb5951f8333d45f3ca16c896b91a805121f0e8ed6ee74d0c7d8d48a2fd33435f727cc5b5dbf7d48017e7fc00a9a5356ac58a"}, &(0x7f0000001000-0x4)=0x7c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r2, &(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000007000)=""/167, &(0x7f0000001000-0x4)=0xa7) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000008000)=0x14, 0x80000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r2, &(0x7f0000009000-0x14)={0x11, 0xf, r5, 0x1, 0x2, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0x0, 0x0]}, 0x14) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000005000)={r4, 0x99, "8f14c4d47ba8cd4ba8076666c5c26f9fb7493c8fa5ef4f15c50abd5e148ed92a1527205e73c0e3d98e582288c53aa3e4e6bd057f662c556e5763b0e77a7af0203074eed51af53ea65e5bbed5c7dafe623a78826679aa5ca6a33c461735adbdb11389d11ef1c91997191cab40b07355e03917ed08ad603272d9325b99465e351189ddd089c496dd6dfd0346564debdfed94891926c53809517a"}, &(0x7f000000a000-0x4)=0xa1) 2018/01/17 20:39:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r0, 0x43) r1 = socket$inet(0x2, 0xb, 0x3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00004b3000)={0x0, 0x2, 0x0}, &(0x7f00006af000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000566000-0x20)={0xffff, 0xffff, 0x2, 0x4, 0x1, 0x7, 0x29ca, 0x3, r2}, &(0x7f00001bd000)=0x20) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r3, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f00004f1000)=0x7, 0x4) sendto$inet6(r3, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$netlink(r3, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000c28000-0x22a0)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0) write(r3, &(0x7f0000f4b000-0x1000)="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", 0x598) 2018/01/17 20:39:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80003, 0x3, &(0x7f00002f5000-0x8)={0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000225000-0x20)={0x10203, 0x1, 0x17002, 0x2000, &(0x7f0000fe2000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(0xffffffffffffffff, 0xc028ae92, &(0x7f0000854000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000606000)={0x1, 0x0, [{0x400000040000072, 0x0, 0x0}]}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e44000)='/selinux/load\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x22a) 2018/01/17 20:39:19 executing program 0: 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) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000002000-0x4)=0x0) clone(0x40080000, &(0x7f0000001000-0x99)="8c663140bd45ce9206c731091d919d933ebb366201a4931afac086b308716175a06737856c144e44415ebe1d4037cf51756f1ce79f1090d23ca619de34dcf5012dac9a9ae8f97f70c8759f2f31eeaa9e0dcad83c1e3265e6c20d5bf3aae3ccd25d8857a7604e0074aa4af003dd34f6fcc87d3f6a102a932f3de1ed8b35a5e770cdbf27b4acfddc7deff7efad5ec425b132a1c251b068a3d7fb", &(0x7f0000a16000)=0x0, &(0x7f0000000000)=0x0, &(0x7f00009e9000-0x4e)="af0752bc63f69e5fe93080a20c99f05b683e6d88af90cdd8454d0398bc65aacb4e28d58a4ba82b6d8fab511496b4098b3d92f7a6c1cd9992fc65900020991a142aa0bf8665058f8b2780b9eedd25") mmap(&(0x7f0000000000/0xf48000)=nil, 0xf48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000000ef40000000300409d9254", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendto(r2, &(0x7f0000f45000)="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", 0x681, 0x0, &(0x7f0000f45000)=@ipx={0x4, 0x7, 0x0, "3812d118543b", 0x0, 0x0}, 0x10) 2018/01/17 20:39:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00006e0000-0xd)='dns_resolver\x00', &(0x7f00006ef000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ab9000-0x28)='&vboxnet1/@selinuxselinuxselinux!vmnet1\x00', 0xfffffffffffffffb) r0 = syz_open_dev$sndpcmp(&(0x7f000017b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x404a80) utimensat(r0, &(0x7f0000b07000)='./file0\x00', &(0x7f0000e1a000)={{0x0, 0x2710}, {0x0, 0x2710}}, 0x100) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000daf000)={0x5, 0x0, 0x9dfb, 0x39ddd8cb, 0x1, 0x800}) 2018/01/17 20:39:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000a17000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000001000-0xa8)=""/168, &(0x7f00002fe000)=0xa8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r1, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) dup2(r1, r1) 2018/01/17 20:39:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40c440, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f000085c000-0x4)=0x200, 0x4) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000001000-0xf2)={r1, r0, 0x80000000, 0x0, &(0x7f0000002000-0x4b)="925708e430976090128731e2e1c34fa97d68ce579c9221d9006b9cb6709ee9b7e0c1dc71642df3e497a14e2db90adba04be26ed6888fe9e92f20cabb74cfd1559095cc55599e36b161a202", 0x9, 0x1, 0x6, 0x1, 0x9, 0x10001, 0x0, "15c41b836df8e92a84bf8467fb606905813f7bd678f515eeae7b1b9e85bc5d026d06eac51101b662fb32e4b0fb2c32a2598dfec912005246d7cab9a221bfee0bf8179f293e65ba06cd7a52ac682ab26f9f20a2746c5f36218927c699cd87a5a7d8037e506bd1c5b9a9670c6e9b39f07577b3808db070b5564095c64d8434c2b7b6f4ea384a4c2a9bbc28528583a36b5f2991baa444bcd980558039d5e7671f16077eabfedc39a195d7ae9561aac11b031bc34c28f7baa1f6416e688fe257900b6127d131331f36153389"}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000000)={0x6, 0x10000, 0x8001, 0x5, 0x5}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000002000)=0x80000000, 0x4) arch_prctl(0x1003, &(0x7f0000002000-0xf6)="85cfffa0f8c624bf5700949deaf8cae3cc941fe378dcb874daeafe298879e531ecb04eab1ad2eeaec2055c20fae88278f3795f8c0940fd17b9cefd89014fe29be0da016e170c2270a995e72461fc5a857bfaa4f2cd9d4ca2ca097773818118b2291947875d611c25d55024d79009e71e7009d64a9df32daf8726bcbbfeb14273be533760dfc96d36ac54198207c44b1123a34ed3058350f877122bb25d2dbc4a76b2b83beece227c2c928182b5f79d7ef93d84e1deea48d823d76e7b3cc6b040afa785ee22d7f5e9cc30b123576758af105a01bd62000995c4aa9f6b95f057fe8d8ce7d2ee52225d47ffcc05eecdd5a2725ea2cf6a55") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000003000)=[{&(0x7f0000003000-0x7c)="1dc6c99ba7c88b395a903ab2fdedcb68e9fcf284906773ed110a6f3d36db38b9542409cda7fc822f4fb9cf7e190fb186464f855c7b75f190218f82e979735b8ec2298d9c724668bfe167106f748dc998bcad5019e34170205a60fde87c7fc87d642428b152054703340ef8b2fc5890a83e08f6037800a2e2335291de", 0x7c}], 0x1, 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) r3 = getpgid(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000006000-0x4)=0x0, &(0x7f0000004000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005000)=0x0) r8 = getuid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000005000+0x14d)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000005000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000005000)={&(0x7f0000006000-0xc)=@proc={0x10, 0x0, 0x3, 0x10}, 0xc, &(0x7f0000005000)=[{&(0x7f0000004000-0x1550)={0x1550, 0x3e, 0x20, 0x3, 0x0, "", [@nested={0x240, 0x65, [@typed={0x8, 0x86, @void=""}, @generic="4ce62ebd5460b165fec683e925791e8ee8681742", @generic="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", @generic="12b4e8c6dd90f11fd2ce3811f02c6254c4464a0dfa4035acfd9e63e267f6b9990c4e73a2fb0a75a3549c45eacbcb2017c5", @typed={0xc, 0x41, @uid=r2}, @generic="94edbd59ba333f7bec5c613085cdcd913b3bbbb3c008e3ed3979539d7ae41b7b1864e0c221bb1b9c5fc58ae812259d348515a8340aeb1b1256ff1f79b3162f8bea4c8e822a2ad3fc968ae1377eb290a97b243581d1eb19a081a7154400edf530ebd0dcb18249b38b907c479f3ee3b7e336c13dc7ecbd81859b0c50e658e2583f5feab23ff3f53018dcc598955dbe2a7085dba83d8dbdaacda84481c9bfe1fd2fd19350ffa47c5b0a4be837aaa321bd6f94b98843326573df7ef88516c6a07799d3e6194813c5a5224ff7f176fd80156d2e4aab971aebcba2ef665a", @typed={0xc, 0x5e, @fd=r0}]}, @nested={0xa4, 0x1f, [@generic="6fff12296783e78f3ebdbdabeaef5813c6cde2bed6cf956f902005a70d92c3fc0400fa5d2e7971a94215b71106fd9b04370b485cc34afa75cc7bc483a88291ece77a8ed3982f90da44899f46e4ba084dc28deefa0f39265f3723b05ef9f9f1dcaf13b14b1673fbc6061940654e5fd03d8d3fd6323dc005cbff9c187d385422e01cf559bf07a9ac23046f3aa2bce2f4d9d3c066e14db6096cf8dbdc893c6a1be4"]}, @generic="068fc87583dcd739f62fdf67d0d15b9dd91947154549ec909f12fe8c6905e72ce9bc52f46eb129d266c8fcc3e132e936f5d7f293f30b00af239850dc9e4c46e16ff51aa102143f7f12a4f32cef589fc3836fe8726621f44b6ab169c4227ba11a652536ed5559858bafa6cfd09f03dd52ca3b8d8c7cb1b5589db5bac0a4ab37fef473bf9572008140d77645a3b3296654bea379876bea78c1b4af6ae002fbf0a554ab37edf580421f181f", @typed={0xc, 0x4b, @u32=0xfffffffeffffffff}, @typed={0xc, 0x78, @fd=r0}, @nested={0x1198, 0x53, [@generic="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0x2cc}, {&(0x7f0000001000)={0x1c, 0x26, 0x0, 0x3, 0x1, "", [@typed={0xc, 0x3f, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}]}, 0x1c}, {&(0x7f0000002000-0x2d8)={0x2d8, 0x21, 0x100, 0x5, 0x1, "", [@nested={0x1c8, 0x6b, [@generic="96c11fef95b49efea9ad334ce2ef91b07c8aab8a9f2dab9ed808fdb75d233f380d3e49903fb8", @generic="9237eafdf56a84180e0bf8584eeefba6ada8dd677b5b30780b530a0e201acf7cbf9ff4377a6a773bf1126bee3349b1f2f04eb35e0f3beb42a29066e381fbdde548924b663a6c6eb1715c77bcc1dd13da5853a46d6d53d8f72c197442a7179e0b82b078675a15a4922c60ea13c6c37648672a9e0d", @generic="c8a0959342805a72a7468067ae9ddf88c9bf2dd1517d4f552c43020cbfd87beac7d820cb402311ab7b691f990a9f3d6effcf3ec65e5e525c90c2f9027f6cf6bd3e6d5e2540701043b20c3d350f3f6d6d1013ce7dcabe73e38f029d39255f5d6e0d8a7b07e153de", @generic="7084e93853456a3d3c4574fcd24491172d6729e407d8a3d557a49a374a31376b2624201f30fea2243dc87c1d3d10118c4f093dd30cb140d5f04db8fc1f1bca06345cbb230d87adae04c2cb44c0d58d9a2df624ed64496715b386179b553cdd81fcf461f3487272b750f5c762c093d7e100ece873fc74969c53b39c587dc32caac71e81e1790e059388d18e408581daae9551c38684f28354e82bcea5c4e0f8fc0c0aa5638c8e61645808b888fe78440395dcf4997caf4a70d116c94d74bbdf4c"]}, @typed={0x18, 0x29, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic="cb68f641c5c9e286e326b16b03bb224858d23ecd9ede6e01f81bb41c9837d06d27338d1b73e04a7a89532a82c253e378882c30a72f9b9b75708ab0eef1fc04390731582451bd7da3beaeef434c2b1069a7e1769b991bbdeabde35c34581126a26a1cae15386f1a52387f9c1bdfa742bdc3f526d415c246e14e9ff0cbeb74bce72311e6ab4fb9824aa348cc9d9a766a426a83c1e610e5b69ee0d4129f52b3c23a2e44db385a17a12b55b1bc4890ad732634250fcbfde153f81483a194ac028a542471d4872f9add12f119599e97f2a810014079a3cdcb2efdbfe395c0d75f1857b7d147af6b1ae0"]}, 0x2d8}, {&(0x7f0000003000)={0x70, 0x33, 0x8, 0x7, 0x2, "", [@generic="4e1433f0796d576adadf984f7bfb2507f34e196fa91fdf86180f869c7eca7e9891bffcdcdad2b5d6c998b1475e189243146db3f4c911bfd2434880fcd340a238a5cb2f3d660817863d48ab7c2f150dafb57050f12ff0fbeba38dedb5a2ab7d6c"]}, 0x70}], 0x6, &(0x7f0000004000-0x128)=[@rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r1, r1, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x128, 0x4000}, 0x4) 2018/01/17 20:39:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000923000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0xabeb, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x0, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x60, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007eb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002ed000)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000394000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ddf000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ce4000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000181000-0x28)={0x9, 0x81, r2, 0x81, r3, 0x7f, 0x6, 0x7fffffff}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f00006fc000-0xc)={0x3, r4, 0x1}) ioctl$GIO_UNIMAP(r6, 0x4b66, &(0x7f0000e16000-0xf)={0x6, &(0x7f00004e2000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getresuid(&(0x7f0000e02000-0x4)=0x0, &(0x7f0000572000-0x4)=0x0, &(0x7f000012a000-0x4)=0x0) getgroups(0x2, &(0x7f0000c00000-0x8)=[0x0, 0xffffffffffffffff]) fchown(r4, r7, r8) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) r9 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f04000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000052000)={0x0, 0x5a, "cdf243ca9c20b37850a0b8ee0adb066a7de487ae00b235fa727e3e12e9446ed8b9c80b2126ebcd9ec6ab243440c6d28e4df7ccc1e3f9428e24ed3b75231917d59bafb3bca6544917a1a752c2ee0cabb0961ebbf2a36d42bf7fdc"}, &(0x7f0000be8000-0x4)=0x62) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r9, 0x84, 0x19, &(0x7f0000017000-0x6)={r10, 0xfffffffffffffffc}, 0x6) 2018/01/17 20:39:20 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) clone(0x0, &(0x7f0000013000-0xd)="", &(0x7f0000011000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000003000-0xbf)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f000066f000)=@file={0x0, ""/108}, &(0x7f0000aac000)=0x6e) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/17 20:39:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000084, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sequencer(0xffffffffffffff9c, &(0x7f000079b000)='/dev/sequencer\x00', 0x2001, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x31) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000746000)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f00009e5000-0x9)='/dev/sg#\x00', 0x3, 0x408800) close(r0) modify_ldt$read_default(0x2, &(0x7f0000e8c000-0xf0)=""/240, 0xf0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000d2e000)=0x4, 0x4) 2018/01/17 20:39:20 executing program 7: mmap(&(0x7f0000000000/0xb1a000)=nil, 0xb1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b1a000)='nodev\x00', 0x2) r1 = syz_open_dev$dspn(&(0x7f0000634000)='/dev/dsp#\x00', 0xde0e, 0x40040) mmap(&(0x7f0000b1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f00004e8000/0x18000)=nil, &(0x7f0000b1b000-0x18)=[@textreal={0x8, &(0x7f00004d3000-0x51)="66b8050000000f23c00f21f8663502000e000f23f8ba4000b8f229ef66b9fe03000066b82a00000066ba000000000f300fc75d7ef2aa64f20f1afdf20f5edf360fc758d766b9270200000f322e0fc75d16", 0x51}], 0x1, 0x2, &(0x7f000041d000)=[], 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000b09000)={0x81, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000898000-0x98)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}]}) 2018/01/17 20:39:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x2, &(0x7f0000715000)=[{0x6, 0x101, 0x3, 0x4d}, {0xffffffff, 0x1f, 0x0, 0x3}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) membarrier(0x8, 0x0) 2018/01/17 20:39:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockname$unix(r1, &(0x7f0000706000)=@file={0x0, ""/57}, &(0x7f00004de000)=0x3b) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f000066b000+0x446)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/17 20:39:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000070b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000042000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579fffffffffffffffff928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r2}, &(0x7f00000fc000)=""/1, 0xfffffffffffffef2, &(0x7f000040c000-0x2c)={&(0x7f0000685000)={'sha512-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndctrl(&(0x7f0000384000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ff9000)='/selinux/create\x00', 0x2, 0x0) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000a94000-0x14)={0x100000001, 0x9, 0x400, 0x400, 0x1, 0xfffffffffffffffe, 0x3cbd3868, 0x400, 0x1a7, 0x5}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = accept$ipx(0xffffffffffffffff, &(0x7f0000c66000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000120000)=0x10) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f000053b000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f0000c9d000)=""/125) add_key$user(&(0x7f0000ec2000-0x5)='user\x00', &(0x7f0000c18000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007a2000)="8f6d82f3b855c068129443f63f6aa1e2ef6dde9882a34dcc13717fbae5b74c4bc2566b3d6521a0abe31324428c855107a42d9f0f53750346b7a63fda87f44d7d8769db22f6e32c013785b5c3c78eec8bd71b09a7", 0x54, r0) 2018/01/17 20:39:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000-0x4)=0x39, 0x4) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f0000dba000-0x4)=0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000153000)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000164000)={"e1b3168fcbcdb798a6cd317f2e7af52b", {0x4, 0x133, 0xfffffffffffff387, "c2dce62a130b", 0x6, 0x0}}) 2018/01/17 20:39:20 executing program 0: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xe) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000024000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000025000-0x4)=0xc0000000) 2018/01/17 20:39:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000f31000-0x10)={0x1fe, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x10) 2018/01/17 20:39:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x4, 0x0, 0x6000, 0x0], 0xfffffffffffffd, 0xc, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x10040000, &(0x7f00004b1000)="e6911eac6183b2b3d0ba0ed489f90b62d900111b621c62dfcfe246e854c9b545a4c3ebbfbbe79df3e6096dc6a6fb262958289ac76cff1ade4113c67da34200b3aa73d9c6ef032f16ebeb2621fe462800d89a5ea9e27145ca3a521b85a8f4214c8a9dd1b4bea501ed373bae0cd21c90d6004874c95f11fc53b7ea63b142473c9fdc223598e21f42aa229690827765ad7b44cc7c856506cb75c9e5058e81b2b4363229b3b7a265c0c3ac6bc19bc6a6f3a0a39297514f02407d27e6232c8fcaa04639b5aa2d266313eec195a656844bf3b023d6a44beb203cdfbddc9180", &(0x7f0000db8000)=0x0, &(0x7f00006b3000-0x4)=0x0, &(0x7f0000b96000)="94cd5ffd9e0876f94d50bb8f120beac414662842d35529") 2018/01/17 20:39:20 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x13, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x5, 0x9, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000002000-0x4)=0x8, 0x4) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) 2018/01/17 20:39:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000754000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006cc000)='5', 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fe8000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00002d7000-0xac)={0x0, 0xa4, "50cee7c3543914b44f9839ccec075275e7fe4cda112dbb3581dd1df2b57018d774544d682929c62addb8c850c0f3300e12452a2db748907bf0c2b9dab64442cc1bc2b02c96894b30c8edbfc80faa5c24e768fb9395536dfd94491b840ee5ccf4605ad12345be5f0e7e4a32c691b4b0731e7ac4543175b3c3061de7b75d875ccf72d0d076ad28515f49b9086f25566f5ed74bb610856980a21f48d7d479ade3d4fe4f2892"}, &(0x7f000049b000)=0xac) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00003f7000-0x4)=r3, 0x4) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000b85000)={0x0, 0x0, &(0x7f0000216000-0x20)=[{&(0x7f0000f20000)='/', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) io_setup(0x3, &(0x7f0000e4b000)=0x0) io_submit(r5, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$void(r1, 0xc0045c7f) 2018/01/17 20:39:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000aaa000)='/dev/snd/controlC#\x00', 0xfffffffffffffffe, 0x0) readv(r0, &(0x7f0000fc4000)=[{&(0x7f0000989000-0xc9)=""/201, 0xc9}], 0x1) r1 = syz_open_dev$mice(&(0x7f000044a000)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00009e5000-0xb0)={{0x10000, 0x0}, 'port0\x00', 0x30, 0x1, 0x1ed50391, 0x0, 0xcb, 0xffff, 0x2, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00008d1000)={0x0, 0x1ff}, &(0x7f0000c24000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00009f9000-0x108)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffff, 0x8, 0x2, 0x3, 0x3ff, 0x1, 0x3, 0x58fc, 0x0, 0xdb4, 0x5, 0x8b0, 0x2, 0x2, 0x5]}, &(0x7f0000a2e000)=0x108) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000002c000)={r2, 0xffff, 0x4, 0x2, 0x7b, 0x8, 0x4, 0x5, {r3, @in={{0x2, 0x3, @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]}, 0x9, 0x6, 0x7, 0xfff, 0x7f}}, &(0x7f00007ce000-0x4)=0xb8) 2018/01/17 20:39:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c10000)='net/rt6_stats\x00') preadv(r0, &(0x7f0000b18000-0x50)=[], 0x0, 0x80000000000) 2018/01/17 20:39:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) vmsplice(r0, &(0x7f0000c3f000-0x60)=[{&(0x7f0000f01000-0x15)="1e2f84ca98e83979308cd2ae59a03cc57192bfa00a292e637c0905780209955b050006e9a9aa3449f1552fc37aab78fd66f2736cc29d1821eca51d6542422b1b0d52109ab1a2aec08ac0fd0b9cb597beb57a0fc0cc225e143fcd6f9ec007d11ab61f1bfec81e39a0fdccc360b015508ff1", 0x71}, {&(0x7f000039c000)="08f7ed68f00bfd0d9312be35cf2898133fa4382a9fc961e1b6c2638d601c3033c1796f09fd77433b9f7b62d0c3d07de76ad1dcfbefd64b796e2f27e8ad56114befb81dbc3234cc57b245edcb42ecff0d6d0b36077e8b56f87379302016aeb4a52163d45d38bc70a5e10165e8d4f0f5f464b8", 0x72}, {&(0x7f0000a31000)="35396dcacff1ff7f28e7190c8e5595c2ef38bac431f25a576807f419e1afacb6af865feff0febbd5d3620226bfb5ed4b3a64767c5d429ad81a25479cb78827d55ab47a838d2b43c35eb62aab6c48f62105cc59382f323dd06a2935c3559258f025cbb025298acdc3e7aa1f71cc808e2616d803d5fa6f0645d1444cd6ca1575297d66079579b83f6915eba2dd55efbbaeebafe16da866ce229af56f7097c597ae3a53ab476bf2813c22e45e", 0xab}, {&(0x7f0000889000)="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", 0x1000}, {&(0x7f000083b000-0xa4)="ab534ded248ff9f0ae06d5a6abbb407eac78c8b7b71865421b9fa6d91c3322a45e63a9b9166e15d56771db52f02f29be1a024f73fba015fce93c01c1126512c998700f4d4ea3c2ab3aab6ece29e51d9edae6644de0747e313eda904e988497b9df60a7b88ecbf41b876a3a5c639700bd5621f40abccb017426f320a4e8166a5990d47c78f9d4d134a193f2c9e6ac33aedff8dda4aede2b80c9f4bfe2fc21f8cac54f2260", 0xa4}, {&(0x7f0000b84000)="83e87c16508c560cc004dc4b2ce5564e597df2af9ed3581571f180dad8b0e744fe7a7f672655ac9e773f6b80f5c381f2fd8fc82fcc8845343408f0a692480ad2d9d20d0e149c798c5b5c64b326fe420c854e0f7dfac17522ebf5bb1fc0e4b2f2df6004f4b2a80f3c645ec8156d4fd44e79661d362f32b65418c1cec4c8d79b8bbd3053bbb19e223f8fb3e6132b6df39b62749265d14778", 0x97}], 0x6, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001ae000)='./file0/file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r1 = syz_open_dev$sndmidi(&(0x7f0000bd4000)='/dev/snd/midiC#D#\x00', 0x9, 0x80040) bind$ipx(r1, &(0x7f0000fc1000-0x10)={0x4, 0x3, 0x3f, "82de35a35d83", 0x0, 0x0}, 0x10) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="") 2018/01/17 20:39:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x2, &(0x7f0000715000)=[{0x6, 0x101, 0x3, 0x4d}, {0xffffffff, 0x1f, 0x0, 0x3}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) membarrier(0x8, 0x0) 2018/01/17 20:39:20 executing program 2: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000024000-0x14)=@known='security.capability\x00') r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000-0xc)='/dev/rfkill\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000016000)=0x0, &(0x7f000001e000-0x4)=0x4) 2018/01/17 20:39:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007c0000-0x8)={0x0, 0x0}, 0x4000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000bf8000)=0x6, 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00005ea000-0x4)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000944000-0x8c)={0xcf5, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 20:39:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) lsetxattr(&(0x7f0000d8f000)='./file0\x00', &(0x7f0000876000-0xc)=@known='trusted.syz\x00', &(0x7f0000cbe000-0xb)="62646576a1776c616e3100", 0xb, 0x1) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000b11000)=""/181) fcntl$getflags(r0, 0x40a) 2018/01/17 20:39:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d78000-0x9)='/dev/rtc\x00', 0x400, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000053a000-0x28)={@generic="bdf658293ffe9348bea66aebd638d7d1", &(0x7f00001af000)=@ethtool_sfeatures={0x3b, 0x5, [{0x80, 0x7fff}, {0x673b0ee3, 0xcee}, {0x6, 0xb9}, {0x1, 0x1}, {0xfffffffffffffff7, 0x1f}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$llc(r0, &(0x7f0000dad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000585000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000ac1000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb1}, 0x98) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000acf000)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b38000-0x4)=0x0) ptrace$setsig(0x4203, r2, 0x100000001, &(0x7f00004b9000-0x10)={0x24, 0x20, 0x7, 0x0}) getrlimit(0x0, &(0x7f0000a6c000-0x10)={0x0, 0x0}) 2018/01/17 20:39:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000d1a000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000c4e000-0xc)='/dev/audio#\x00', 0x7ff, 0x48c100) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000ce000)={0x5, 0x87c, 0x0, 0x4, 0x9, 0x9, 0x19, 0x20, 0x100, 0x5, 0x10001, 0xb7}) r2 = request_key(&(0x7f0000428000-0x6)='logon\x00', &(0x7f0000a0c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002fd000-0x9)='procproc\x00', 0xfffffffffffffffa) keyctl$setperm(0x5, r2, 0x20000) request_key(&(0x7f000043d000-0xd)='dns_resolver\x00', &(0x7f0000ccc000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000718000)='ip6_vti0\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000f29000)=0x7) 2018/01/17 20:39:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007b0000-0x4)=0x26) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x5f75df71, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6gre0\x00'}}, 0x1e) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00006dd000-0x8)={0x0, 0x2, 0x4}, &(0x7f0000ecc000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000e4f000-0x18)={0x0, 0x10000, 0x30, 0x8000, 0xf8}, &(0x7f0000a2a000)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000272000-0xb8)={r2, 0x400, 0x4, 0x400, 0x9, 0x2, 0x2, 0x9, {r3, @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]}, 0x9, 0x7, 0xbdcf, 0x20, 0x7}}, &(0x7f0000754000-0x4)=0xb8) r4 = socket$pppoe(0x18, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$pppoe(r4, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6gre0\x00'}}, 0x1e) 2018/01/17 20:39:20 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, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x2, &(0x7f0000715000)=[{0x6, 0x101, 0x3, 0x4d}, {0xffffffff, 0x1f, 0x0, 0x3}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) membarrier(0x8, 0x0) 2018/01/17 20:39:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000062a000)='/dev/input/event#\x00', 0x0, 0x1) r1 = add_key$user(&(0x7f000058f000)='user\x00', &(0x7f00009ee000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fce000-0xab)="8691c9cca3e6ad1463eb7ccd99fa5b689213e2e91eeee81b366123964aec12b715d5c11d268dcd72b90d25d1384e7af276846d7c7b5da3d00d491b603cc5eb97035004006917d2b14e9b87f88d38201cc721576e55544a1b90e0d470479fbb14436f7ad82eb72e5e2d4529ee952b62cb561c383ad62a704c019174e13b4bfd5bbfcd969a719d76aaff0c5f2887136229dffa1cb0d37e23ee04ab88904e1d7fc739d5865dca0bfa21bf12ac", 0xab, 0xfffffffffffffffb) r2 = add_key(&(0x7f0000ff8000)='cifs.idmap\x00', &(0x7f0000a3c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$reject(0x13, r1, 0xca00000000, 0xd5, r2) fchmod(r0, 0x80) writev(r0, &(0x7f0000a4c000-0x10)=[], 0x0) 2018/01/17 20:39:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000c5a000-0x38)={&(0x7f00001a3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b77000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x3, ""}], 0x10, 0x0}, 0x0) 2018/01/17 20:39:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000180000)={0x0, 0x8}, &(0x7f0000aec000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00002d9000)={r2, @in={{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x5, 0x3, 0x3, 0x1}, &(0x7f0000271000-0x4)=0xa0) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) r4 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) link(&(0x7f0000625000)='./control\x00', &(0x7f0000f8f000)='./control/file0\x00') ioctl$VT_GETMODE(r4, 0x5601, &(0x7f000075a000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f00007ac000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f000044a000-0x8)={0x0, 0x0}, &(0x7f000021f000)=0x8) 2018/01/17 20:39:20 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x0, 0x4) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000000b000-0x98)={0x0, @in={{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]}, 0x7fff, 0x4}, &(0x7f0000015000-0x4)=0x98) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000015000-0x8)={r1, 0x7ff}, &(0x7f0000003000-0x4)=0x8) readv(0xffffffffffffffff, &(0x7f000000b000-0x48)=[{&(0x7f0000010000-0x87)=""/135, 0x87}], 0x1) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000000)=0x7f) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x8012, 0xffffffffffffffff, 0x0) 2018/01/17 20:39:20 executing program 1: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5402, &(0x7f0000371000-0x14)={0x0, 0x0, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_pts(0xffffffffffffffff, 0x8000000006) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000607000-0x50)=[{&(0x7f00009c5000)=""/94, 0x5e}, {&(0x7f0000f25000)=""/112, 0x70}, {&(0x7f000022e000-0x1000)=""/4096, 0x1000}, {&(0x7f000036e000)=""/173, 0xad}, {&(0x7f0000b68000)=""/126, 0x7e}], 0x5) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000fed000)=0x0) r2 = syz_open_dev$adsp(&(0x7f0000b61000)='/dev/adsp#\x00', 0xffffffffffffffff, 0x220000) perf_event_open(&(0x7f0000fee000-0x78)={0x4, 0x78, 0x8, 0x4, 0x4, 0x4115, 0x0, 0x0, 0x91040, 0x2, 0x7, 0x2, 0x180000000, 0x9, 0x8, 0x401, 0x100000000, 0x4, 0xf6, 0x9, 0x7, 0x7fff, 0x101, 0x800, 0x3, 0x2, 0x8, 0x101, 0x1ff, 0xdab, 0x65, 0x401, 0x3f2c, 0x1, 0x9, 0x8000, 0x492d, 0x100000000, 0x0, 0x3, 0x1, @perf_bp={&(0x7f00005dd000-0x1)=0x0, 0x7}, 0x20400, 0x522, 0x6, 0x1, 0xf8, 0x8, 0x401, 0x0}, r1, 0xfffffffffffffffd, r2, 0x0) writev(r0, &(0x7f0000fac000)=[{&(0x7f0000fed000-0x6b)="f28a030c661e43a9abd8e25d9c4e7287c94891fb3af8e5fdc0d64e97ba398a09812b6c168fc984feb750e550d41c94087716a3851b5e420ae722c2d233e83e8e8afedc93df9e0257d6980d", 0x4b}], 0x1) 2018/01/17 20:39:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000004c000-0xb)='/dev/loop#\x00', 0x0, 0x0) r2 = dup2(r0, r1) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000b5b000)={{0x1, 0x1, 0xe91, 0x3, 0xfffffffffffffff9}, 0x6, 0x100, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r2, &(0x7f000089c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/17 20:39:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d05000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000bd4000-0x8)={0x0, 0x0}) r4 = dup2(r1, r0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f000023c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) move_pages(r3, 0x0, &(0x7f0000ffb000-0x18)=[], 0x0, &(0x7f0000c9b000)=[], 0x0) 2018/01/17 20:39:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0xaab2928b20e7d60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000bc3000-0x8)={r1, r0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000ecc000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000047c000-0x4)=0x14) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00003ce000)={r0, r0, 0x0, 0x0}, 0x10) tee(r0, r1, 0x3, 0x4) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000768000-0x95)=""/149, &(0x7f0000f2c000)=0x95) 2018/01/17 20:39:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f000077b000-0x14)={0x3ff, 0x5, 0x5, 0xfffffffffffffffe, 0x8, 0x8, 0x9, 0x16c887c9, 0xfa9, 0x7}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xa74000)=nil, 0xa74000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/17 20:39:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000778000-0x38)={0x0, 0x0, &(0x7f000008a000-0x70)=[{&(0x7f000003d000-0x33)="7139a2a7cbb4fc85d9785cf6b7b3f58651", 0x11}], 0x1, &(0x7f0000ac1000-0x60)=[], 0x0, 0x0}, 0x0) readv(r0, &(0x7f000022b000-0x90)=[{&(0x7f0000e0b000)=""/233, 0x3}], 0x1) 2018/01/17 20:39:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000c80000-0x20)={0x0, 0x9, 0x207, 0x7, 0x8, 0x1a, 0x6, 0x9, 0x0}, &(0x7f0000dc4000-0x3)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000021e000-0xd3)={r1, 0xcb, "8a81e8461411f7d7105993070f588eeef44042d2f2c9bc8ed09d17dbfdc158184caa87a5f0dcf235af77632cac5196619813ae1652f957dda69888a707342eed9191b6aab886c7359b68986852fa52eedddf230cc2116d295c408a9585f3e9ae074310d2d3386dd7eef1943f0e2c9284dcba39908af2d84d1433902658c36939a6a98c75a16ee3434a3f45f3753a23c695b98a48bf82b308e4772a7a03d035666c3ab76807b9d80686fae38b6f59454ea1516f236b69ae8e38ef3a080c86e0f905d962226f24c3f970359e"}, &(0x7f000060f000-0x4)=0xd3) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d11000-0x4)=0x3, 0x4) nanosleep(&(0x7f0000299000)={0x0, 0x0}, &(0x7f00004a9000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f000041c000)=[@in6={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, @in={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000c56000)={0x0, 0x1000, "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"}, &(0x7f0000676000-0x4)=0x1008) r4 = dup3(r0, r2, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f000012b000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000812000-0x8c)={r3, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000122000)=0x8c) dup2(r2, r2) 2018/01/17 20:39:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b75000)={0x0, 0x0}) symlinkat(&(0x7f00000df000)='./file0\x00', r0, &(0x7f000011e000-0x8)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00008ba000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00006f7000)={0x0, 0x0}) 2018/01/17 20:39:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d05000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000bd4000-0x8)={0x0, 0x0}) r4 = dup2(r1, r0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f000023c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) move_pages(r3, 0x0, &(0x7f0000ffb000-0x18)=[], 0x0, &(0x7f0000c9b000)=[], 0x0) 2018/01/17 20:39:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() fcntl$notify(r0, 0x0, 0x282) execveat(0xffffffffffffffff, &(0x7f0000c8f000)='./file0\x00', &(0x7f0000152000-0x30)=[], &(0x7f0000cc1000)=[], 0x0) r1 = creat(&(0x7f0000ac4000)='./file1\x00', 0x1) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000858000-0x4)=0x0) fdatasync(0xffffffffffffffff) 2018/01/17 20:39:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x2, &(0x7f0000715000)=[{0x6, 0x101, 0x3, 0x4d}, {0xffffffff, 0x1f, 0x0, 0x3}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) membarrier(0x8, 0x0) 2018/01/17 20:39:20 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xc0884111, &(0x7f0000007000)='_') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000003000-0x188)=[{&(0x7f0000001000-0x60)={0x27, 0x6, 0x7f, 0x7, 0x401, 0xffff, "a1face30b7faaee0cde32715070b236ca218b68885422c488eba64cbef3a7be43af92f55a31837e1f2ca2e173e11f8e136e7a51e8b52c605bc03a1bdfd9175", 0x6}, 0x60, &(0x7f0000008000)=[{&(0x7f0000009000-0x4f)="77c74e8d920970c10ad171949155d4041e0578482cd0640a0fd47dfb12838478e4d9922fba172797bc71f787d146d9d4b053ff9db7da07ef9970cbb8ecbe6ea15e0787c3f01f3919dbbf25a12c7f0f", 0x4f}, {&(0x7f0000009000-0x6b)="622ad921b1eecae54735496deff061f1397a3ee46f1a1b715e91567c86f63eb972e9877d6c20495e5ed5437a2d43bb0461d734e7214bc1c0dafceff08888975b3c3f7f9ace41f61a33c54f915a516cc654ddccb48f9e3b8b12543eb0397526ed4c702b2131d9946ac6ff3c", 0x6b}, {&(0x7f0000009000-0x42)="cb44ac8a40e342aed1bf3a60ea376d95f917ace5eaa85142d0fde6a695618d4853c78ec29f1f31954ee65856f7da68d57291f4e5fdf718e2306d9d45aba9f12c7f07", 0x42}, {&(0x7f0000009000-0x8)="8035bc6cb7b8cac1", 0x8}, {&(0x7f0000002000-0x93)="cecde3debdee965f9aa4f961f7341475dce30debd2007418b7f30625b397d261284763d0d5e57a6afa081768d65d8493653adfaffb36fdb495d441ab8986d9c4629b41d8a910f73a3875f6e1d2cf64908ab8a7a2ebcd302df85f4aa640dbcbae07da84c9ff96809084927c1eb278c3e9a0db440c57ce0ae14bad6d2a99088c90f57e4b63f525c8f1a3a71a0a0f784b4a862724", 0x93}, {&(0x7f0000002000-0xb3)="62d74a324f8cc89c2aae33360fd7c83ad2065c8a5cbd969cb0e648128c5d771d8c47bb2a698ecaec474ea152a575a571ec3b011b39746326cde9ab680a1df605d65e211a3be62642d4ff6ff7938f02a7b45f826921081da7fad96cc44b7da33e63a8aa5821013869bb48b760039f94cdbfd5e50d1e889e1c54100f274ba8fb2b8ade7545312d44ca7ffb44ccc4cba230f504ff06e97e7780b39a2ad591e81b27f89a8c4159b71a161d3b00b31b86747be461d4", 0xb3}, {&(0x7f0000009000-0x1000)="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0x1000}, {&(0x7f0000008000)="2d2d59759af46885ceecd1a96e194afb474821d32400a31dbb8a6dede7ce9e07b01500b4ffe7f7f58f8703fb5378", 0x2e}, {&(0x7f0000008000)="58de293a3679ca703b83e819f001f3ef01197bdbc50abb95e7ca758b5dc9ac6386a1d4a2d821bc60539b3cd2207b97b109ef2cf740", 0x35}], 0x9, &(0x7f0000003000-0x10)={0x10, 0x104, 0xfffffffffffffffa, ""}, 0x10, 0x20000000}, {&(0x7f0000009000-0x60)={0x27, 0xfff, 0x0, 0x4, 0x1, 0x5, "d960651d62bf372a497ef499020470014d6f505ac09a4b097b7aa32b99fa248fa375a4637739e54464cc398de5c2e27fc7c34d83fd438cf770455d623765e4", 0x0}, 0x60, &(0x7f0000001000-0x70)=[{&(0x7f0000007000)="e8ed04b4aa", 0x5}, {&(0x7f0000009000-0x75)="d18b5be5566ea386020eefe95591883200cafbdaf1e4259697195e1725c58ef0b7e4b12e58c0995bdfea22de47e837645830672c7b650ffb3be54869d70da3799d28fb09a6fd4c9d10e4dc695cb23242e1198565a8c2f22acc77d3b3791a43daf5344bb88305a2c6e8c9f3cf8db34e5307f5541030", 0x75}, {&(0x7f0000007000)="b919fa6f320182b325da0ffd64fe978ea08a", 0x12}, {&(0x7f0000009000-0xc0)="fde019d1de9c542ebc53798cd2ef943015abf2a9698defd2c5e5a823a117acc14ce65650ea6b9b818e56ec174d954787f9727dfb66744263f0a780f5d996d6f7de82d0f646d1d8d2293ae8e38e8657c453bdb3214580b8b144f726286fb8694395437a56235a421d7dd46d76877b0b2bc1526405b3ffa53db2440fcd94b12bcef1164617424a631c11c2a85b5197d15fb2a4970ede058314eeaefd0c919e29d01cf29aa05cb181d78446c1f4638f9c5b0c0954afa760e0740d2585f0b00cc719", 0xc0}, {&(0x7f0000008000)="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", 0xfb}, {&(0x7f0000000000)="989464951f3ea47cd626dd52744e20b71582a5cf8bbf3b4e1c40aa2271ac5c209ba79704458139a16ce118ac7fc4e226800c12e75e6204438cc0f95164a18a041b73ace730daeb6ada2f97c9ea7327c12e5d23498f00d24ab2", 0x59}, {&(0x7f0000008000)="", 0x0}], 0x7, &(0x7f0000000000)={0xe8, 0x0, 0x4, "b2a196634158fb1e2d5e01323ef4cb47086a00119904f66f2b9e41d5309c089edb915d92ae0dd21a5db7a154f1007b95f10f5f677a74d4a28d93726dde0689e15460925e3b1b881f63fc9e298ee0cb5f3fa324f12766cf516e8169db7234b6d30636cee019f5bdbff68df6fe4b2af9a863d6bc1cae6dc29498c6d3178c25755738b65255750d5dbbdee103f8d277f943e35b5245b1943a961bb710f4df1620c1b0bd593dd217d92e0c382e02f5cf69bb666301799eb692341b8de6eea05dc609bb3a261fbc85b2438dcb4096b2359f1a64"}, 0xe8, 0x8000}, {&(0x7f0000009000-0x60)={0x27, 0xf3, 0x3, 0x7, 0x980, 0x3, "f9f9304c93e1f409bc0bc8ffef2eeb4d774a80e2e96107feffcee9c9b863d3939fc415577388ff212fb4036a5380da02f90b1854a6e098e1c49a1dcc819ca4", 0x2}, 0x60, &(0x7f0000009000-0x10)=[{&(0x7f0000008000)="0476a50556235499d26c5e95e5d69c85f83525d5f1b921668abb33d142339da0c5b80e7f3bf1162e7e96fd5f422f52be36ff49cb9a4d4c12a9dda42107bef99ac7492a6b7622739cd76e83167174c4f57bcf6c5ca61fa7f8ec4db8415bae98dddb66b3fc3a012abe15eb6f6aafa14b383520f11a4f745d5312178d8e348c7a79cd3cf9a5a93f46014a6bc981db56b7a54474", 0x92}], 0x1, &(0x7f0000004000-0x90)={0x90, 0x10e, 0x9, "c3d71367d2ee680d3c5db43f1c28f778b06512e9c6c99007f8b132a1c254f4bd50b4e9faa508c084b86c9baf219e2b2eb724208ad68251bccbba8355421fab7f93cbf0386fe67afd261a9b0049f87294568d6e6ef387ea29e603be801030aaae0d458daffac70cd64555b34ba74742567d939168e703c09fdddd"}, 0x90, 0xc000}, {&(0x7f0000009000-0x60)={0x27, 0x2, 0xe8f, 0x7, 0x4, 0x7, "d5dbdb292cfc59e4c33b5cc35baffa155d3b3acbdd9de87179fc1688df53cb7e5c24cdee045ac3810bb0b4df853d78a83aa556202c29908d6759f0d38b1380", 0x7fff}, 0x60, &(0x7f0000003000-0x40)=[{&(0x7f0000004000-0x1b)="8433d8a47375a0cf61c5edb4c3de039055f2e3dc1b9baced2cad73", 0x1b}, {&(0x7f0000005000-0x92)="162c9946bea63265ad8382a2a45715c534fb3e183a60226c2699e06a3504ea60a4b7245d78b617eb7344be52b8d4f9819ec1fbf237725e47aa920704005885c4ecf4554a9af80ac83a547ca81c7d826e2a64fdcd4ca7bfd36adb41f7deb1a0362258323de0f268f19ff3c03c23d936a75563520a566dc27cb65e4e4182c63e0bca16dde4b2824c9afff4be8fb91c7191f4a5", 0x92}, {&(0x7f0000008000)="814596337994a23482dcfa0b9356787feb7342dc4e5d9c6aa8eeb470bb63915d1f776f54d00ee2ed25644b01a43215860f6be57eb4ddf3e87c250230b7b9e147375ba7278bc79c20254a4a8038d4c07635423731", 0x54}, {&(0x7f0000007000-0xd9)="7dcda0ee9de116f2d562c42346f575051ae75eab87f7520dd4a560499c4d75b42af30800f9bae134906b996e110e07b7116c315f0a55af96c97aabf8f8c33976db1d8560561e5f5631758e291c3aaf4f3843056f2a12ca5d352fe342298e75dfe6396f1821ad5fdcb7a361b806d1bc9e9721ddad325f90869cfbe239a91153638a161682f1caed0ef95f7879a8be8958468191092f77f898fe081b19fb051c812b759671b0a2bbbc807af1e5a9551dba8967397c2245cf34db6c6f7c373815b3642c8a075121067246f849873202a943b1eb4532034ccb7961", 0xd9}], 0x4, &(0x7f0000009000-0x4c)={0x78, 0x101, 0x76, "47af685a0d910ff130392ed3528095e92768b48014111f5b13fded738f27fb6c11b6708878e3fd29d8adf490bdd33e1f5d7e5458e566bbd054e5576897276bfa502cfaf1a39c43a550db0d5d21f900c702e293cb915a3986323edf241d8b7e0513476d4f8091fa"}, 0x78, 0x48000}, {&(0x7f0000009000-0x60)={0x27, 0x3f, 0x9, 0x5, 0x4, 0x7ff, "4506101c97f099d63a180e55cbb61f7d66183e9371f71aae748e3809b66152b8b2304ea23f271a4273c97c8ebea22b060c1b7281c9097580bf3069ba6bf610", 0x7ff}, 0x60, &(0x7f0000009000-0x50)=[{&(0x7f0000009000-0x23)="e118390f1c634e2ed86e370c97696bfaba12a66607346c6168aaffa604f69b9fc6c981", 0x23}, {&(0x7f0000001000-0x13)="71dfa410da05ff9836069e5e3f1887aad8d8a4", 0x13}, {&(0x7f0000009000-0x31)="84ba746986fa2a8c5bea907a1fa476d392e961b56c7559087c5f5f3de89f61bb35cd6b0012a34c024ba3b9a4e70bede6da", 0x31}, {&(0x7f0000009000-0x1000)="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0x1000}, {&(0x7f0000007000)="8f51b93e61099e626235c5bead259839dc395da0d2b7a3663a8de023b9830a32c15f39d4ccffe5454b7909750dcded45d9c55c7dc2abf8becd3696f471225a1764916a3d3d906c13b2a36bfa2ed1d6ace989f326e2cb81c6a87dfc7dac01b545e1b02c779924e711dc282d62f0", 0x6d}], 0x5, &(0x7f0000008000+0x575)={0x100, 0x0, 0x7ff, "96852c68b2e57a5232488603c75453e67bd42a1ce8d8f8d3d094687618dd41f03668d84d9d334e0d7517067a0b22578e67434683fcdf887698d7224f5a1a6c8acd3e473c47a484990ca81e607cbe0503d546764220b5842f75029b71d41904c60e1333b98d3e65857999c2556e2e5ab10e18e2d463b05b296f5a6b0bbf00a369301d9fb9e78e7527c3aa0cc740439bdc8317c4cf2a058b46e190424a9880aa01e03c4b7dc66a72170b7b2e21cd3702416e0c1eb17bff4ae062d4346f53d05aeec887e80524abf726aab78691a42511e4c07f5c3886824cfa6b47deb7db7a117625cb8e8b395936579f"}, 0x100, 0x40000}, {&(0x7f0000008000)={0x27, 0x40eb, 0x0, 0x1, 0x5, 0x3, "cb492a176cb5a49923c3dd1ee6accf045fcf167e13c8b46043370f987282cd0a59aa570d8d69379132b2be691c0c37b462a6219556397c6d7d265d6d8b7fe9", 0x3ff}, 0x60, &(0x7f0000008000)=[{&(0x7f0000009000-0x84)="c4ef8e1b6316f045e7386427770c1bcd1a1fc680678ff66f1dbfbd213866ee1826bd9782729b573297b7419d7f97f822d402ba6fb7dd63dec4257b33be9ec9690c91e19b9b3f4b49c0807e6c1437e82aeefda3cf70692763c5865e8f328bbc5a1513deb19ac65851bd324ed621b0f01d65ce30068186a82c3e798b908363b2c9049d4cd2", 0x84}], 0x1, &(0x7f0000009000-0xb0)={0xb0, 0x10c, 0xb5, "0d9d6501134a535f282e5ef1fc9d912d75e0752c7faed012be993e415c718d07c7ff731fa3e03ed8d5ae30783467fe9aebf53c6c842fd0460ed661534a32984f3aff8da0ed2bfd52a7872603905e1bffc98706ab0d526f196308cbd6a67bf93564165352c0555f78e98485bdbd4501735acd974077bc30a71c3e2afe1722d6a167dd4598ceb4385294f4f3c5eef05be8dda7d3b10ef625fa860422673332ae88"}, 0xb0, 0x4000000}, {&(0x7f0000009000-0x60)={0x27, 0x5, 0x6, 0x7, 0x8, 0xed6, "e256579daf1e72a56be23e40688c9572c2eb19fabf9b8c7774f03486ab6f4167b9f614a0788f3e8b718d45a8cfa8a9a92f3d4b413f2b61f7deb2250fb6ece1", 0x8}, 0x60, &(0x7f0000004000)=[{&(0x7f0000009000-0x9f)="eaa61d0f02f4869edcef99d0080819bf4e4318776eeebaeec339988822bf46c2771acfce0d6b6826def959289fde1f852b901b4e5045af2c7f9559ad4eb57a760616799e1712f68bdde1e05d5a30f3d8bb72fc82bbc0d8338ba57ff7193439829cb5ccefb7d4ce90e7b7c02eef219a023ea4f7afac2c60c9cbdf1c49e5c3f1db0036f4c3ac97689996cc048c3870bd654287ffe13e772db72c39c38b834069", 0x9f}, {&(0x7f0000006000-0xf)="e05e9bf26129f14536ca841f8601c6", 0xf}, {&(0x7f0000008000-0xc0)="7eaa5d7bc101a0aa40a342b3ebcdd1fe2472bd759eda3561515cff26adced9b0043fb8561dfe13cc22cc3eed0dc1ffb118e8a333fef668d56c09ce4bdb6747f8a758d221c7fc3629fce68f3558f5ce210c539dc9a574a9c64e6ba46d9226125a3605acafbaa2df17a0004bc6450f6bdfe09f67b92841cc6ba45848599defccd9a7fef67471ca055246a079cec557e8c619267b5dab5588146b178ce96a711fba3bd2ddfbeb5e69b9309e7c318bd297ccc9e6dc69a63b008110d56fd0f5aca33e", 0xc0}, {&(0x7f0000008000)="86f87a107bdf7d736fa02c33677b7d122bda8ed6e1eea9e91020bccf95ea547086ec48330d33ad9190c0f80f69067d75ce7a3fe6896440d78576e7e7ae8b383ddfec1d413e602572c384ea7dc17f5263687ef0d971f6ec3e62c6f2ea60add186b7dc34026af64ba754ded36c72eb05a6ecba46acf15d71f1c39389c4333ec58ffda053b758c20456622d6695fe70ab81f8f2334baae5fb3b4c25bebb710f6e1156e706b7f739df54122b55f5a039262e93149e4c708c2dfe057f80", 0xbb}], 0x4, 0x0, 0x0, 0x40000}], 0x7, 0x1) 2018/01/17 20:39:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$pppoe(0x18, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x406, r2) r4 = syz_open_dev$mouse(&(0x7f000096d000-0x12)='/dev/input/mouse#\x00', 0x4, 0x48000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000680000-0x4)=0xb3, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000eaf000-0x8)={0x0, 0x0}) sendmsg$nl_generic(r2, &(0x7f000000e000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f000000e000)={0x20, 0x26, 0x100000829, 0xffffffffffffffff, 0xffffffffffffffff, {0x403, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00007ec000-0x4)=0xffff, 0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000812000-0x4)=0x0, &(0x7f0000263000)=0x4) getsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000d8d000)=""/147, &(0x7f00008d5000-0x4)=0x93) kexec_load(0x3, 0x3, &(0x7f00001a7000)=[{&(0x7f0000a0a000-0xd8)="0ac55cf8f3cc8a9286d2f968bacea731fe76e602d023fce266c8abf4cd49d52d8ea905e72aa54eed02bdaa0d5509dbc1338dde77140a57451906ba160a2b56d226a5bbecd24cb9fbf202c007b879bc9e3b100c73af49c95091a8650f288c8c3624fce370ae4865389314f5f6ae7122a953fe60d3cc9bc1fa1c42f947f913396f24f4fa00c3fed97620e01fbcecb5e3aa268c33b9fc0f6a2dede16d674148256779c6754470edc63e7daedce6fea3e7fe0e9fc7b62b964416459488725f598a3fe88ae72d71e084cb2767cf255fa8526e89dc82c0a969ef0c", 0xd8, 0x5ad6, 0x22}, {&(0x7f0000df2000-0x99)="9dde19746261f322c8e80c92ab5481802f5822792c2ad0f0463871c407ad146916f81ba14b332b1d7eacad48eb34a03772e6f3b0c9d792deb5e7b3c7af1e6151c2ffc803a884d5afd2147e3fd0fcb571350fa48c757cb9e2aad6e73d6f00000002363910a347c22e9789eec2a454f2f838f88594aeb51013dce637b173a95eacbb28e4c1bc1f63eacaebda6fcc66329a543ec255a58919144a", 0x99, 0xffffffffffff8a70, 0x6}, {&(0x7f0000740000-0x97)="e73a8e878750256b30242360850e16f03d6f2812cb67c4682a59c459a5f1d4786a21b9668eb6e74bd39d89c4cfbb08cc518cc3ea741830926ec45663a51ea29a95c1e8f7f0049879548d9843474c43636f5ed033953b6e014b2d4578408e057eb45e92e9d7d6b259f2f0b7831f7528ecf1a9a1a2451119c61c65f2cd62b3b34d932ff599040fa4bcdbe9b0db366441e71099249b9ecfa6c1df2ecee3dc27e1776aec7c184bd74eef1f3b10f1984fab3cb78d7429be68bbd8bf8883d1ab5eb5414efa9992", 0xc4, 0xffffffffffffa78d, 0x2}], 0x150000) 2018/01/17 20:39:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f000092a000-0x10)='./file0/control\x00', 0x0) sysfs$2(0x2, 0x3, &(0x7f000044c000-0x44)=""/68) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000778000)={0x0, 0x0}, 0x4000) r2 = request_key(&(0x7f0000bf1000)='trusted\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bca000-0x3)='-\\\x00', 0xfffffffffffffffb) request_key(&(0x7f0000a66000-0x6)='rxrpc\x00', &(0x7f00005a0000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000298000-0x1)='\x00', r2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000444000)={0x0, 0x1}, &(0x7f00004ff000-0x4)=0x6) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000c55000-0x6)={r3, 0x8}, 0x6) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000092d000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000171000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000092b000)={0x0, 0x7ff}, &(0x7f0000f3b000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000a5d000)={r5, 0x9}, 0x6) lchown(&(0x7f0000dbc000-0x10)='./file0/control\x00', 0x0, 0x0) 2018/01/17 20:39:21 executing program 3: r0 = socket$inet(0x2, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000001000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000a46000)="", 0x0) 2018/01/17 20:39:21 executing program 1: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x6, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x1000, &(0x7f0000f57000)={0x0, 0x0}) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000d06000-0x19)={0x6, 0xffff, 0x0, 0x400, 0x4, 0xffffffff, 0x7, 0x1, 0x0}, &(0x7f0000f58000-0x4)=0x20) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f58000-0x6)={r1, 0x8000}, 0x8) 2018/01/17 20:39:21 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b88000)='./file0\x00', 0x0) mount(&(0x7f0000c9b000-0x8)='./file0\x00', &(0x7f0000022000-0x8)='./file0\x00', &(0x7f0000e69000)='debugfs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x20, &(0x7f00006b0000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000580000-0x4)=0x10) 2018/01/17 20:39:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r1, &(0x7f0000736000-0x80)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x1, 0x4, 0x0, {0xa, 0x0, 0x200, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}, 0xffffffffffffffd2) 2018/01/17 20:39:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0xffffffffffffffff, @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) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$pppoe(0x18, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x406, r2) r4 = syz_open_dev$mouse(&(0x7f000096d000-0x12)='/dev/input/mouse#\x00', 0x4, 0x48000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000680000-0x4)=0xb3, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000eaf000-0x8)={0x0, 0x0}) sendmsg$nl_generic(r2, &(0x7f000000e000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f000000e000)={0x20, 0x26, 0x100000829, 0xffffffffffffffff, 0xffffffffffffffff, {0x403, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00007ec000-0x4)=0xffff, 0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000812000-0x4)=0x0, &(0x7f0000263000)=0x4) getsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000d8d000)=""/147, &(0x7f00008d5000-0x4)=0x93) kexec_load(0x3, 0x3, &(0x7f00001a7000)=[{&(0x7f0000a0a000-0xd8)="0ac55cf8f3cc8a9286d2f968bacea731fe76e602d023fce266c8abf4cd49d52d8ea905e72aa54eed02bdaa0d5509dbc1338dde77140a57451906ba160a2b56d226a5bbecd24cb9fbf202c007b879bc9e3b100c73af49c95091a8650f288c8c3624fce370ae4865389314f5f6ae7122a953fe60d3cc9bc1fa1c42f947f913396f24f4fa00c3fed97620e01fbcecb5e3aa268c33b9fc0f6a2dede16d674148256779c6754470edc63e7daedce6fea3e7fe0e9fc7b62b964416459488725f598a3fe88ae72d71e084cb2767cf255fa8526e89dc82c0a969ef0c", 0xd8, 0x5ad6, 0x22}, {&(0x7f0000df2000-0x99)="9dde19746261f322c8e80c92ab5481802f5822792c2ad0f0463871c407ad146916f81ba14b332b1d7eacad48eb34a03772e6f3b0c9d792deb5e7b3c7af1e6151c2ffc803a884d5afd2147e3fd0fcb571350fa48c757cb9e2aad6e73d6f00000002363910a347c22e9789eec2a454f2f838f88594aeb51013dce637b173a95eacbb28e4c1bc1f63eacaebda6fcc66329a543ec255a58919144a", 0x99, 0xffffffffffff8a70, 0x6}, {&(0x7f0000740000-0x97)="e73a8e878750256b30242360850e16f03d6f2812cb67c4682a59c459a5f1d4786a21b9668eb6e74bd39d89c4cfbb08cc518cc3ea741830926ec45663a51ea29a95c1e8f7f0049879548d9843474c43636f5ed033953b6e014b2d4578408e057eb45e92e9d7d6b259f2f0b7831f7528ecf1a9a1a2451119c61c65f2cd62b3b34d932ff599040fa4bcdbe9b0db366441e71099249b9ecfa6c1df2ecee3dc27e1776aec7c184bd74eef1f3b10f1984fab3cb78d7429be68bbd8bf8883d1ab5eb5414efa9992", 0xc4, 0xffffffffffffa78d, 0x2}], 0x150000) 2018/01/17 20:39:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') close(r0) 2018/01/17 20:39:21 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, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x2, &(0x7f0000715000)=[{0x6, 0x101, 0x3, 0x4d}, {0xffffffff, 0x1f, 0x0, 0x3}]}) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) membarrier(0x8, 0x0) 2018/01/17 20:39:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d05000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000bd4000-0x8)={0x0, 0x0}) r4 = dup2(r1, r0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f000023c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) move_pages(r3, 0x0, &(0x7f0000ffb000-0x18)=[], 0x0, &(0x7f0000c9b000)=[], 0x0) 2018/01/17 20:39:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000108000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000d0d000-0x12)='/dev/snd/midiC#D#\x00', 0x7ff, 0x4100) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000c02000-0x8)=0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00007e3000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x101000, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/17 20:39:21 executing program 1: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000baa000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_NMI(r0, 0xae9a) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000004000-0x6)={0x7, 0x9, 0x5}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000005000-0x5c)={{0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, {0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1d}, 0x5, [0x0, 0x4, 0x2, 0x6, 0x10000000000000, 0x800, 0x7fffffff, 0x0]}, 0x5c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000013000)={0x4, [0xf85, 0xf10e, 0x5, 0x7]}, 0xc) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x200000b) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000012000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000005000-0x4)=0xc) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getitimer(0x0, &(0x7f0000012000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000089a000-0x4)=0x0, &(0x7f0000aa2000-0x4)=0x4) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000348000-0x1c)={0x100000000, 0x100000000, 0x0, 0x0, 0x9, 0x4, 0x1, 0x0, 0x3ff, 0x4, 0x4, 0xffffffff, 0x0, 0x4, 0x9, 0x2, 0x3, 0x7, 0x40}) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f000007d000-0x10)={&(0x7f0000204000/0x3000)=nil, 0x3000}) shmget(0x3, 0x3000, 0x80, &(0x7f000085e000/0x3000)=nil) 2018/01/17 20:39:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$pppoe(0x18, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x406, r2) r4 = syz_open_dev$mouse(&(0x7f000096d000-0x12)='/dev/input/mouse#\x00', 0x4, 0x48000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000680000-0x4)=0xb3, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000eaf000-0x8)={0x0, 0x0}) sendmsg$nl_generic(r2, &(0x7f000000e000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f000000e000)={0x20, 0x26, 0x100000829, 0xffffffffffffffff, 0xffffffffffffffff, {0x403, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00007ec000-0x4)=0xffff, 0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000812000-0x4)=0x0, &(0x7f0000263000)=0x4) getsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000d8d000)=""/147, &(0x7f00008d5000-0x4)=0x93) kexec_load(0x3, 0x3, &(0x7f00001a7000)=[{&(0x7f0000a0a000-0xd8)="0ac55cf8f3cc8a9286d2f968bacea731fe76e602d023fce266c8abf4cd49d52d8ea905e72aa54eed02bdaa0d5509dbc1338dde77140a57451906ba160a2b56d226a5bbecd24cb9fbf202c007b879bc9e3b100c73af49c95091a8650f288c8c3624fce370ae4865389314f5f6ae7122a953fe60d3cc9bc1fa1c42f947f913396f24f4fa00c3fed97620e01fbcecb5e3aa268c33b9fc0f6a2dede16d674148256779c6754470edc63e7daedce6fea3e7fe0e9fc7b62b964416459488725f598a3fe88ae72d71e084cb2767cf255fa8526e89dc82c0a969ef0c", 0xd8, 0x5ad6, 0x22}, {&(0x7f0000df2000-0x99)="9dde19746261f322c8e80c92ab5481802f5822792c2ad0f0463871c407ad146916f81ba14b332b1d7eacad48eb34a03772e6f3b0c9d792deb5e7b3c7af1e6151c2ffc803a884d5afd2147e3fd0fcb571350fa48c757cb9e2aad6e73d6f00000002363910a347c22e9789eec2a454f2f838f88594aeb51013dce637b173a95eacbb28e4c1bc1f63eacaebda6fcc66329a543ec255a58919144a", 0x99, 0xffffffffffff8a70, 0x6}, {&(0x7f0000740000-0x97)="e73a8e878750256b30242360850e16f03d6f2812cb67c4682a59c459a5f1d4786a21b9668eb6e74bd39d89c4cfbb08cc518cc3ea741830926ec45663a51ea29a95c1e8f7f0049879548d9843474c43636f5ed033953b6e014b2d4578408e057eb45e92e9d7d6b259f2f0b7831f7528ecf1a9a1a2451119c61c65f2cd62b3b34d932ff599040fa4bcdbe9b0db366441e71099249b9ecfa6c1df2ecee3dc27e1776aec7c184bd74eef1f3b10f1984fab3cb78d7429be68bbd8bf8883d1ab5eb5414efa9992", 0xc4, 0xffffffffffffa78d, 0x2}], 0x150000) 2018/01/17 20:39:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d05000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000bd4000-0x8)={0x0, 0x0}) r4 = dup2(r1, r0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f000023c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) move_pages(r3, 0x0, &(0x7f0000ffb000-0x18)=[], 0x0, &(0x7f0000c9b000)=[], 0x0) 2018/01/17 20:39:21 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, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x2, &(0x7f0000715000)=[{0x6, 0x101, 0x3, 0x4d}, {0xffffffff, 0x1f, 0x0, 0x3}]}) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/17 20:39:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0xffffffffffffffff, @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) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$pppoe(0x18, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x406, r2) r4 = syz_open_dev$mouse(&(0x7f000096d000-0x12)='/dev/input/mouse#\x00', 0x4, 0x48000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000680000-0x4)=0xb3, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000eaf000-0x8)={0x0, 0x0}) sendmsg$nl_generic(r2, &(0x7f000000e000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f000000e000)={0x20, 0x26, 0x100000829, 0xffffffffffffffff, 0xffffffffffffffff, {0x403, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00007ec000-0x4)=0xffff, 0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000812000-0x4)=0x0, &(0x7f0000263000)=0x4) getsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000d8d000)=""/147, &(0x7f00008d5000-0x4)=0x93) kexec_load(0x3, 0x3, &(0x7f00001a7000)=[{&(0x7f0000a0a000-0xd8)="0ac55cf8f3cc8a9286d2f968bacea731fe76e602d023fce266c8abf4cd49d52d8ea905e72aa54eed02bdaa0d5509dbc1338dde77140a57451906ba160a2b56d226a5bbecd24cb9fbf202c007b879bc9e3b100c73af49c95091a8650f288c8c3624fce370ae4865389314f5f6ae7122a953fe60d3cc9bc1fa1c42f947f913396f24f4fa00c3fed97620e01fbcecb5e3aa268c33b9fc0f6a2dede16d674148256779c6754470edc63e7daedce6fea3e7fe0e9fc7b62b964416459488725f598a3fe88ae72d71e084cb2767cf255fa8526e89dc82c0a969ef0c", 0xd8, 0x5ad6, 0x22}, {&(0x7f0000df2000-0x99)="9dde19746261f322c8e80c92ab5481802f5822792c2ad0f0463871c407ad146916f81ba14b332b1d7eacad48eb34a03772e6f3b0c9d792deb5e7b3c7af1e6151c2ffc803a884d5afd2147e3fd0fcb571350fa48c757cb9e2aad6e73d6f00000002363910a347c22e9789eec2a454f2f838f88594aeb51013dce637b173a95eacbb28e4c1bc1f63eacaebda6fcc66329a543ec255a58919144a", 0x99, 0xffffffffffff8a70, 0x6}, {&(0x7f0000740000-0x97)="e73a8e878750256b30242360850e16f03d6f2812cb67c4682a59c459a5f1d4786a21b9668eb6e74bd39d89c4cfbb08cc518cc3ea741830926ec45663a51ea29a95c1e8f7f0049879548d9843474c43636f5ed033953b6e014b2d4578408e057eb45e92e9d7d6b259f2f0b7831f7528ecf1a9a1a2451119c61c65f2cd62b3b34d932ff599040fa4bcdbe9b0db366441e71099249b9ecfa6c1df2ecee3dc27e1776aec7c184bd74eef1f3b10f1984fab3cb78d7429be68bbd8bf8883d1ab5eb5414efa9992", 0xc4, 0xffffffffffffa78d, 0x2}], 0x150000) 2018/01/17 20:39:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000659000)={0x0, 0x0}) clock_nanosleep(0x2, 0x1, &(0x7f0000c87000)={0x0, r0}, &(0x7f0000a2c000-0x10)={0x0, 0x0}) 2018/01/17 20:39:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005ff000-0xe)='oom_score_adj\x00') r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000b55000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) accept$alg(r2, 0x0, 0x0) sendfile(r0, r1, &(0x7f0000720000-0x8)=0x0, 0x1) 2018/01/17 20:39:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f55000-0x8)='./file0\x00', 0x40082) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) stat(&(0x7f0000e97000-0x8)='..', &(0x7f0000c3c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000065d000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000b2d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000716000-0x8)={r1, 0x2}) 2018/01/17 20:39:21 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$KDMKTONE(r0, 0x4b30, 0x4b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x4000000000000, &(0x7f0000000000)={0x0}, 0x0, 0x8) openat$cuse(0xffffffffffffff9c, &(0x7f00009c5000-0xa)='/dev/cuse\x00', 0x40002, 0x0) 2018/01/17 20:39:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f000071c000-0x96)=""/150, &(0x7f0000811000)=0x96) r1 = syz_open_procfs(0x0, &(0x7f00008f0000+0xa07)='pagemap\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000e3e000)=""/8, 0x8, 0x100000) 2018/01/17 20:39:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000048e000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000071c000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000048000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000eec000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, @loopback={0x0, 0x1}, 0xffffffffd8b4263b, 0x20, 0x2, 0x100, 0x2, 0x100, r1}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) connect$inet6(r3, &(0x7f0000318000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) writev(r3, &(0x7f0000b7d000)=[{&(0x7f00009cd000)='g', 0x1}], 0x1) open_by_handle_at(r2, &(0x7f0000bad000-0x79)={0x79, 0x2a0, "2faa2dbd321e070ec46a103a42f24c142ac41b984e0db168066c39bb346193381a0e786530682af1ff7550b138d2efab4f68ff610558a89f2a3c90e7ad2689b70ce82685d4f565ac2fab82eb778687f178b40d452ccb6c373d425cd43f36d5163bafd3a3cdcee64922537340298b6cf1a9"}, 0x8001) 2018/01/17 20:39:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007c7000)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000486000-0x4)=0x2, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000400) r1 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r1, &(0x7f0000fb2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ded000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/17 20:39:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ed9000-0x8)='./file0\x00', &(0x7f0000162000+0x43e)=[], &(0x7f0000821000-0x8)=[]) r0 = gettid() r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) socket$netlink(0x10, 0x3, 0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f00004f3000)={0x0, 0x0}) r3 = getpgrp(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f00007ba000-0x8)='./file0\x00', &(0x7f000058d000-0x8)='./file0\x00', &(0x7f0000be4000-0x6)='ramfs\x00', 0x0, &(0x7f0000341000)="") open(&(0x7f00002a2000-0x8)='./file0\x00', 0x0, 0x0) umount2(&(0x7f0000ce7000-0x8)='./file0\x00', 0xc) kcmp(r3, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r4 = syz_open_dev$sndpcmc(&(0x7f0000d00000)='/dev/snd/pcmC#D#c\x00', 0x400, 0x101000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00007b0000-0x4)=0x7, 0x4) r5 = creat(&(0x7f0000b7a000)='./file0\x00', 0x0) flock(r5, 0x3) 2018/01/17 20:39:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000cf4000-0x8)={0x0, 0x0}) syncfs(r0) r1 = syz_open_dev$urandom(&(0x7f00003f7000-0xd)='/dev/urandom\x00', 0x0, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, r1, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000064a000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r2, 0x80045438, &(0x7f0000000000)=0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00002e8000)=0x1) 2018/01/17 20:39:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d05000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000bd4000-0x8)={0x0, 0x0}) r4 = dup2(r1, r0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f000023c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) move_pages(r3, 0x0, &(0x7f0000ffb000-0x18)=[], 0x0, &(0x7f0000c9b000)=[], 0x0) 2018/01/17 20:39:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = dup2(r0, r0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000f9a000)={0x20, {{0x2, 0x2, @rand_addr=0xb0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00001f1000)={0x0, 0x80000, r2}) r4 = openat(0xffffffffffffff9c, &(0x7f00008ee000-0x8)='./file0\x00', 0x100, 0xa) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000ba0000-0xc)={r3, 0x80000, r4}) r5 = accept$alg(r0, 0x0, 0x0) sendmmsg(r5, &(0x7f00006d3000)=[{{&(0x7f000033c000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000112000-0x20)=[{&(0x7f0000a9c000-0x1f)=':', 0x1}], 0x1, &(0x7f0000d50000-0x1a8)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f00005be000)={@rand_addr=0x0, @broadcast=0x0}, &(0x7f000014c000-0x1)=0x8) io_submit(r6, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/17 20:39:21 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, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x2, &(0x7f0000715000)=[{0x6, 0x101, 0x3, 0x4d}, {0xffffffff, 0x1f, 0x0, 0x3}]}) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/17 20:39:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d05000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000bd4000-0x8)={0x0, 0x0}) r3 = dup2(r1, r0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f000023c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/17 20:39:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xf9, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000230000-0x16)='net/ip_tables_matches\x00') openat$dsp(0xffffffffffffff9c, &(0x7f0000494000-0x9)='/dev/dsp\x00', 0x400200, 0x0) readv(r0, &(0x7f000012d000)=[{&(0x7f0000932000-0x65)=""/101, 0x1bb}], 0x1) 2018/01/17 20:39:21 executing program 7: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f000000f000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) finit_module(r2, &(0x7f0000022000)='eth1\x00', 0x3) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000019000)='/dev/input/mouse#\x00', 0x1, 0x200800) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000028000)={{0xfff, 0x9}, {0x6, 0xc817}, 0x94a, 0x4, 0x80000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$dspn(&(0x7f0000028000-0xa)='/dev/dsp#\x00', 0xfffffffffffeffff, 0x100) r5 = syz_open_dev$midi(&(0x7f0000022000-0xb)='/dev/midi#\x00', 0x2, 0xd0001) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f000000f000)={r4, 0x2, 0x5, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8924, &(0x7f0000026000)=0x0) connect$pppoe(r0, &(0x7f000001d000-0x1e)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="1abe36a1e72bd99ada532e4d57c12079"}}, 0x1e) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f000002a000-0x4)=0x80, &(0x7f0000012000-0x8)=0x4) 2018/01/17 20:39:21 executing program 1: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000411000-0x8)='./file0\x00', 0x2, 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000e2c000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000c71000)='/dev/sg#\x00', 0x4, 0x41) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d82000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x2, &(0x7f0000f78000)="31afeaee1bf8383caf86abe956bd17d6e3119366dff1827a7fb4381762c08b07b82d34325db302ade1ea7503f931a79ce6621a4acf10d5ec4dcc45233987249bd68aed830d711f50c5000812aa67dada60b4312a0e915941fea84bf933841ec478807170d08bac56d034810444525f7ab0507d4114a85919f7bef2227ff33a8f74d98066004db67922799b13dbb21adcd47cd746ebb9e870d10b53db98a6134cfecd363b77bbc94de59cf3d5f09d7efba49b29e9deb9b111a4b4ec9ebd99cc76e1040f614a1fac0af70a51eea876da6e4d3b1258fb7de8e1014ef981566cdb7dfbc2361646278c5e2cc01e705228d1be5c1536761ce6165278ebc2536e5c96fed310930fd8764b548dfa34b565233e74c53abc4b5fa44bb6624b6559a92f47f1bbf264f0dbfbf77605cc04304fc6fb9ebbf2eff0cbdef8c1e8f9bdced0558cfafc91636805fc2e802580979eeb42ab3c18a4b46d3eb90e1b500ae47addb89f424ca3de9a35c4624326f0e17ee00f5d93d83ebfece37d1a7c007df46029a6b546cb3a3dc7081fbcd10dd8cf1b43f62af88f6adbf1fe5db2a6339612e9d5a3080ee51a066051109b122be5dc1ebd8bc864280f53debaf1743c4da3fe33dcc0fd0d0160767513e9e65f20f7a16b17e1800cbf2fd8e31336d074f2c28c920efd537568c269b58fceaf587f5fc2ba9ca8ef8240606ad6b295edcd3246941d5beeefdd01f17b5239d6cab84d487cbbef4d2c7570257dfe9943729e68e94c9c3c40c439de4d69400804c0017f063c6aecb6f522c8ba0449b7c9bc4de762a1cec5dece0a4795fa674faaf4fcb71ffcdbda1d8f10f977e90963f3cce283561b133bd888ddec0392d06677f5bda2fbf33b38f58f8254df0abe8cb73fe2f85e08433f6b1716c00c701d9fe62afb667581ed92d1429ca9e5850dd7dd0b0a9e53fc09a2679201837ceee8631dad77a73ca9bc50b07d69c2164414f2ab5199ba77df10a2dc5041e49a7f236967474570cfa743863b3bae5e7ea18b1d6c03dd1e1219215f5271f4e53f96d831c9aff2ed8ed6674528d928f24009546f773f8164d33a5a60aff4ed50769ce2927be2d369261c84bbdaea93782bdb5a0bebe86e6c39e63954bbc40d7a7f86c81d454d6aa8b9d8f51216ae1175f0a664bdf0e5c24f798892d7c733f0e5ffd04b704428e80d05d3f4f6969c2a207e0b164d66fd6ce77a736b37711c62218c86c27fae4759dcb70b81367a4c4d17a84ff274b12d570907559d6b7fe74a74b8d0e5b9832e44aefd8f570a3a0ad208b0fc3cfc98a812f5244452431fcb3f2e0c4d8b0a065d318b35f1e74b4ea4aba537ea2ca27139fd818cb68774eff2c90ca0b07ad854ee788a9bf6bf20006f2880a48663a184e448c26530d1e93b8106e99c46a9abda3e11b5ee2e5c17894b005fc1319435e36fe3890077ab0b4d36bf42f8a15a640a896a6640f1f8e629141dfca35557d306b830766859f845b9e7ebf3efa0ee44f14a08660ea5fe1bd4c8833c52639afeedb9402c354ce7f2668c17d4dea635326d4965211233243bc74a74514fd583e05e115a2fa1222fe3e6749d1b9bd045ed181e4ab5633562b864e68c889f8a1f05f24db043295447c1fab32a9b80e957f634b2ac5e4572415361a2af04790188af75d115a750cb5435d844516702174ce7f0946032f2001e6fd230c4b61715b07ed6e8e087a6482cbfd32b90ae380850a4982fdbf975c7ee7d047246a9175e3d311837e7d692df352a37163035f0c1254acb804abe4452c2a22cd72aeb6fa91e86b6e4dc64b2f7d0c4aa8ace7d4daa94b2e35a171f33bcc85b88b7f9d5860d9305b6a444e2465094d4376bf8b87cc7bfbe1b4b29001dabe0338067466a947bbe5b47ce681b802f04518cc9aec3d32b9463ade0a7ce039d9110cc8e7f58dd3215ad72eead385c6c94d430b59aebed3267ffc3317b814b26de09cd7aecc8f7f5dc31d5878b849b9d8a1e7d71610b0f67a865535cf66a1c1e665e6f0c291b41e4a648dcf60226e6d84909875187aed5c472ccd75dde1b7b45c1ebd10264cf731965b2e45d7bdaa55d378f8b3551513dd9955fc630c59893277fa70c214239fd2b7c01d2ef38e34f13336e644ee7ff79fc18c0605ce5e466e9e96f34091fe0322cbdbdf2de756f029696e16d6c053739fab325e4e77012569a421f68553006677a4c05ece1dca3d6bb31b84e52c4998600e6e7f42e2edfd8057194445fec9d3ee06843a2630e8e30ef951bb58751e2b03e26989a59845649dc478e9c8d2870f4676178d3916aa746afa8df478bd078f938972037dc55ee2a5453bee84eb23d4044066eb7f4a7e4da436c97f1b96ddc69e639cd7cdeed992a9ab85fe700aeb46fa965961f94892bb60311cdeb87e007c276171492411814590b131053fca3d78458a5d0de328d803daa28a75f6f1e009fb9077ed12e12df1008169c7618bdf0db5ddf88ad7673efecdbe87a5a36bcc2235522b1b47f4e7d55906694111353610002ab8d92760335afba1fc2b4867122f87e14ae525210686f2106681232231d4dea798a0ec56f165b835a164af904690eb81ee434c8da526bc438352a95fcdbf8c332fe1fdc05c0bf0d30a8ab7495dc5f642a34c4ed2253e1f291c2f3e073c08ccfc4dc7d76be374e1aa1f1186b0a751a891a44d3eab09e640e0b3196406057858c3e4dc57bbe9b3fbe288a2ae1062e05ff0321bae0f4c590bb77edff372302572741819ce4f96dc82feb442895c481df030c1377c6638dc94813dd5b6adfbe3ad82489023f7a7481eedf44c5ede79109ec5868025ab3d8a71cb4f6214c3815f57beadd055cb3ae7c9a26930dd723cd5784c233e5a3e08f0d533958878351fea7c99efea7b6a535569f99eee699c2282572ce83eb71917e7a71a5f1c41955e53c5e31f80ccd2cb6c5a7b1929d638360f7e34a3fbad35d023edb2a66378c3301948bbaf0d46dab2a659e339c84129476d81184935a04c06baaa97d65b2cb55c7091c221c123a5c24ea77d4ff2ef918acba40f4a9c4ed8915d190390a47497272ef678e0625af8e865995c659845bdae6586c74327bf35b97a1b0536dea167e450f6d43a685c96e24b426d72c74501ad4417dbfdbdb213b434a0fbd88d15005b9e9407cdfa4e16ea93c72275b682ce2d8f6d1f85b66582ea4c8d4adc792782b27d60f5a0f5daa3f8e1c13b3a5af8f28a1fb2f4966bbf3f6de4834f90e94bc8c9376bd1ae1c76fcf97931e2024df678b1374bede3040c0caff406ab0edea8a704681cb43adb678f1cf29a3180561e319f59f43dc02271ead3cbedb4327aa5b545fbed66cf7b62dc24add2755859cf44f5657b63c6e6f23ea01bacc3344b0d7739478849e16095e3a7026ca6b31eb24ed4e451dcb746e23a2cc45f0dfe6315217659633ca026e3304e5982ca683034bb2812a0d4bc3ce0002f94b91cbf1ee8036d3aa8b6a930e81b41aa5d158fee17ff3ddaa39a20793a71c4f1646e8cb0de710a6a3055a3c529a598a5deb01d6f3dcc6204203854fca5580d2b747a3be9bc9836765341fbed725f46d63f15ed7a899a63027d93115f0516fcf499300b2ddd29280c93db1e64bb460bf0d347922a3583d6b9683d191a82afc99dfa7fb7c8ebf25c6ec9948e070ba344bed1fae76dbd11b7a33d9344508695199ebdd993a5199f80f718a20e15fdacd29d7e56f51ffce28ace48109519b97bdd09e1680dc09eef2f620f5b5e424145841a054ba1ade73ff980746078a879bddb5e1ccbb304b41092aac7715d7429bda6773f6827d4ab5b20e49e07384d6cc3642c0c292de10374c460ce4fd20307a2a67987f2e4f0382f60ee42e1fc598cfec5fc422370bc93746fcfacc56b541f0cc06c6eb4517c42594cae798af1f2adcaf2b1a96f6481f654eb587d10aaaff58dcd9687ea1281975afdcd3d9679bb132bc951eb65e48ed27dfb69e6a7fb7de5e7524f520c07503f7a7d3fd89198c0887f7abcfcabc4b73a91127ab1263767316d4390b070264a871971c98e4f5ae399e5ffd1f9be741ee06f9f18a8ee991ef47f76dac9f8248ca7a3bf43fbbf0dcd456b9165dd0f3030d8b619f69fe62d1c16a2e51efbf3b6044940267b5fe26f5a4ee1398ab5042a5a44eba80644af4bd02796a0658f9d11d136537a86d887a3df6efd89943b61e2dd99e1571e5b5d829b29917136a16472fd25f8da4fd49526d431b7be533ccc3de2676176e9383452824d23f12292f54222fb7858c1ac541c4d9e3bc11f7a6d27769dc8b2afeb19a1d532ec14757c01af993d2e779c3d294d9ab0152286b336f8fa950495a673e6c761c664d616777b440c7e10489ef4172135ffbae8c6bdeebcd5c139e4bd958c66c2661115597d0a0af2739c9542b30612dccf3e98c81afc69e2d2cd9fc50b7a3ccd32d0cc2ef7e728fdb953720cbbca3d9e25f174100ad52601b5cfa0432f0a13c903515c64ad7f3975b4bf6f8223b900bfcbd040ef8eb3bca1f6a5bee00fddf96b0d93901b75ac61d77bfc9ed5a988ffd27541256e3f23422b60c74a8328e69d918c319af7fb2081dfc024af9f2ef0773c07069b52aeaf2501dc556ad99b22d76819b5d1b3aeee6a152260f1eb59b0dcdc4018720dee5609f6438e13103309c8460b34b2f087a241d2c1cead50b713671e98970810aea9e2a30e018f35dc1f3c553d668eaa799837312a05f2d898704044509c612849e827e780eddfe5645f6b3032b017577b0f5b0f2f0de85e38877f048d58c2cec8d19c01576ef502535db6085a8cc510a22d7e014dd08add6b85354ff90c32a784dc760b6ba4bd58b4b73823857840c62c0225557c22ff88d4b7ca9c488e0e591062266406d72a20b85b20322d0f70f15fb4fe33bb686f3d3f5ac18350fd6599c9f9cb42370b1547b43297e451fc1bff5663afe9df201b463236a3e30d1da778072b615a95da1b4f755c0c8deeec15874664a37e5202c0cabbfa7d2659433086b7c938af00ca77368aa590f462e08e01ab00373049be14fb97d6d9374384c8fe626a7fdbb418dcf8ae49ae80a009cda975219718abe84153db02e36e0cebc9cb66b78a9e92a0ef2b0cfaf28d7851cef42d8c1b136fd9af8c3970acf97c03df81c4a275f8c7e1bdc377ea5ca1e0a1de3ed0687ad92fdefb323b90f8762d8d138857ab280305d3770eb432e6fbb4df12aa12d8e8e41bb443a17fd5ed37de6e4efea4e8e7f68f60d095153b7a30bd6de77b631b649a00ac19dd36db37ef70b5d78bedc9a7d0f14b3d7ab76c2804542d2c5d70e2e78495a917c101f1d0cdd5c61c26d47c6565a97f633a40560fb734697244e730a1160a056c4f08860bd86e2fdba43b03069a1410e2d098a5658ab9f96eb6332990b49baf9020cf8a880645984ebd24ed3b980794314de235785578de7cb41ee44a3ff063a80bf92575b5873b6c7c58aa33736e06b1ec76a27b0d13de9f78a9c0dcad0f948c48dbd9c74295fa6fad5a27825ea182f9e28601b6b82e3ef46724067547c7753274e6def8f538e8c27ce8c31b88eabf14d75167e625ecac278d208eec4208f8bc1f7ef487478815f75c924ac069d1fb99a800db162ff7e5c5c9fe0fe8070477bf191c84300789702ca04cff2ccc0905ae6d3afce3927c45c689b96bcae5a17c18a8ffecbc210086c4b139f6fe53394301cc784a155646168c383909c1e188a90847e21af2484532b282b70da4a7fd342614aa28b828e7ef212b693936c202734e223b6a38c6782f8328a00e6bd7cfa0e75453577eda025197a520c4d70ac812d") r2 = syz_open_dev$dspn(&(0x7f0000f78000-0xa)='/dev/dsp#\x00', 0x4, 0x240100) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000f77000)='/dev/admmidi#\x00', 0x7, 0x40) bind$ipx(r2, &(0x7f0000623000)={0x4, 0x9, 0x3, "a8a09b4fc540", 0x5, 0x0}, 0x10) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f32000-0x10)='/selinux/member\x00', 0x2, 0x0) renameat(r2, &(0x7f0000424000-0x8)='./file0\x00', r3, &(0x7f0000f78000-0x8)='./file0\x00') r5 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r4, 0x0, &(0x7f0000f79000)=0x0, 0x80800) ioctl$TIOCNOTTY(r5, 0x5422) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000b97000)={&(0x7f000067c000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r4, &(0x7f0000f7a000-0x8)='./file0\x00', r0, &(0x7f00009ec000-0x8)='./file0\x00') fallocate(r5, 0x400000, 0x0, 0x7) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000f78000)=0x400, 0x4) 2018/01/17 20:39:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x10000, 0x50001) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x1f}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r1, 0x6, 0x7}, &(0x7f0000001000)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000-0x4)=0x5, 0x4) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = memfd_create(&(0x7f00004f7000-0x2)='-\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r4, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00004f4000-0xc)={0x0, 0x3, 0x20}, &(0x7f0000552000)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00004a7000-0x8)={r5, 0x3318, 0x8001}, 0x8) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f000076c000-0x18)={0x0, 0x0, []}) 2018/01/17 20:39:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000001000-0xc)={@multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0x3f}, 0xc) 2018/01/17 20:39:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000034000)='/dev/ptmx\x00', 0x3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000290000-0x8)={0x0, 0x0}) move_pages(r1, 0x1, &(0x7f0000eeb000-0x8)=[&(0x7f00009b2000/0x2000)=nil], 0x0, &(0x7f0000758000)=[0x0], 0x2) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000647000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000716000)={0x7ff, {{0x2, 0x1, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/17 20:39:21 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, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x2, &(0x7f0000715000)=[{0x6, 0x101, 0x3, 0x4d}, {0xffffffff, 0x1f, 0x0, 0x3}]}) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/17 20:39:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d05000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000bd4000-0x8)={0x0, 0x0}) r3 = dup2(r1, r0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) 2018/01/17 20:39:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc89, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000729000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00005fd000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xba50, 0x0, 0x0}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c28000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000085c000)={0x1, &(0x7f0000843000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00006ac000-0x40)={r2, 0x3, &(0x7f000029c000-0xc)=[0x6, 0x38, 0xffff], &(0x7f00008c1000-0x18)=[0x20, 0x4, 0x0, 0x1, 0x8, 0x0], 0x63, 0x9, 0x1, &(0x7f000056d000)=[0x43, 0xffffffff, 0x782, 0x8000, 0x2, 0x5, 0x4, 0x100, 0x4], &(0x7f000081a000-0xc)=[0x7, 0x1ff, 0x6], 0x0}) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/17 20:39:21 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000004000)={0x8, 0x2, &(0x7f0000001000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000004000-0x4)='GPL\x00', 0x4, 0xe, &(0x7f0000004000)=""/14, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = syz_open_dev$sndpcmc(&(0x7f0000004000)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x101440) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000001000)=0xa5, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={r0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000005000)={0x0, 0x7}, &(0x7f0000006000-0x4)=0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000006000-0x8)={r3, 0x344}, &(0x7f0000001000)=0x8) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/dsp\x00', 0x400, 0x0) setsockopt$inet_buf(r4, 0x0, 0x3e, &(0x7f0000004000-0xef)="2244c9d0f6851a105687ae385aa76d42469e9ca790e989c490675cf71a2b13c9558d11f5c8eb16b1ff1daf7af80a233f503d491433bb1d79fc931b02123b5a1ebd8ee9162a88da0b00bc21d0a30c96bd4fce83a7af53ddced7df0754474028cf02643ea17fe8288cc0c8b71712fcca1a71071a0898d65901c6f5a420b9cdbd88398d8002fb84fb3434435d5a128eb1cda1771bc653b6f848ebafe2da71114e1c33d723049ef701e0580cc0fd981f19423a3dbe3c5cf0b7ee81227a9308e658cff1752eeed0ced6372a091e02d2de2beb53ef20832bffc498e10caf0aa5dc4a44f18e87f33a230d76c0772f2b76378f", 0xef) r5 = syz_open_dev$mouse(&(0x7f0000005000-0x12)='/dev/input/mouse#\x00', 0x829, 0x191000) ioctl$KVM_CHECK_EXTENSION(r5, 0xae03, 0xa663) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000005000-0x69)={0x0, 0x61, "4f4e035dcfedc68ceaf99607e1338a55ecdde7591c0385f070946d3b5ab00f004c347eec9e089feaeeae8cc4cd11c3c2ba90c423b24a496d0db67636d46331a9573712036f3350d3a060399cc772cb912af6688aac73b62688da90635c33edff16"}, &(0x7f0000001000)=0x69) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000006000)={&(0x7f0000005000)={0x2, 0x17, 0x59, 0x3, 0x10, 0x0, 0x4, 0x1, [@sadb_lifetime={0x4, 0x0, 0x0, 0x401, 0x7fffffff, 0x7}, @sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in=@broadcast=0xffffffff, 0xb, 0x10, 0x10}, @sadb_address={0x3, 0x5, 0x0, 0x20, 0x0, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x3, 0x2, 0x0}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r5, &(0x7f0000003000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000006000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000006000-0x10)={r6, 0xc88, 0xfffffffffffffffa, 0xe2}, &(0x7f0000005000)=0x10) sysfs$3(0x3) 2018/01/17 20:39:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d05000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000bd4000-0x8)={0x0, 0x0}) dup2(r1, r0) 2018/01/17 20:39:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a46000-0x8)=0x1000006) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000006e000)="7f", 0x1) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000cd3000-0x8)={0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/01/17 20:39:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000077b000)='clear_refs\x00') r1 = perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004d6000-0x10)={r1, &(0x7f000082b000)="f390a3cf72d66d1a3d23960947de0be956fa90f0692379e7fdbb7613c02efea44d5f311b6679e34bb2d8ee2f823c90a7171ff99471a24e8bd6e30437187d318bdc48223d7778a6c73f8bfe8c23b36f3793620a967befd18b7c85c9af437ea0e3363011f8fce2e34d17ec0c9288adcdbd6e861001330e79a22db1a077cf481a26571e3c48515311110f05142693e1d836c4bafa62cbe1"}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f00005d9000-0xa)='oom_score\x00') ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x88) sendfile(r0, r2, &(0x7f000007e000-0x8)=0x0, 0x18001) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000bb4000-0x98)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0}, &(0x7f0000d8c000)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000132000)={r3, 0x6, 0xffffffffffffffd1}, &(0x7f0000905000-0x4)=0x8) 2018/01/17 20:39:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000005000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) r1 = syz_open_dev$dmmidi(&(0x7f0000f48000-0xd)='/dev/dmmidi#\x00', 0x0, 0x101000) sendmmsg$inet_sctp(r1, &(0x7f0000bdd000-0x38)=[{&(0x7f0000c8b000-0x1c)=@in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, 0x1c, &(0x7f0000c6a000-0x10)=[{&(0x7f0000baf000)="bb12a7db8966b803305ba3008c4d44c80629431c8484a10c28c2b2232c23138c4d56ce28230b2d925032d0a76462a92d505db7f75b5e2917bdf5012547a27b2c9d36549c5084f7b3584f5e00d9ef368bdca94b9c5a783c29b6e6f6e53fdb77fca2edbe83", 0x64}], 0x1, 0x0, 0x0, 0x91}], 0x1, 0x4000) set_thread_area(&(0x7f0000f96000-0x10)={0x1000, 0x20000000, 0xffffffff, 0x7f, 0x1, 0x5, 0x100, 0x200, 0x7, 0x3}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55)="", &(0x7f000000a000-0x5b)="", 0x0}, 0xffffffffffffff05) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000166000-0x9)='/dev/rtc\x00', 0x480800, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000013000)={r0, &(0x7f0000005000-0x32)="2517d069b2f7d2161cd58045119f8b52f337edc92e0c02deb148ab19f95fe44dd5e568bbacd8e86cd11f75b7de10140069b6", &(0x7f000000a000)=""/47}, 0x18) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000e42000+0xaad)=0x41cefffffffffc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00004cc000)={0x0, 0x0, 0x0}, &(0x7f000015e000-0x4)=0xc) r4 = getuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00004ad000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000014f000-0x4)=0xe8) setresuid(r3, r4, r5) 2018/01/17 20:39:21 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, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x2, &(0x7f0000715000)=[{0x6, 0x101, 0x3, 0x4d}, {0xffffffff, 0x1f, 0x0, 0x3}]}) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/17 20:39:21 executing program 0: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000428000)='/selinux/member\x00', 0x2, 0x0) getsockname$packet(r0, &(0x7f0000ad1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d7f000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r0, 0x2, 0x7, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getpeername$packet(r0, &(0x7f000087e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x3)=0xfffffffffffffd83) mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) shutdown(r0, 0x1) getsockopt$inet6_int(r2, 0x29, 0x4e, &(0x7f00003ea000)=0x0, &(0x7f0000b8d000-0x4)=0x4) 2018/01/17 20:39:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b56000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f000013f000+0x98f)={0x8, 0x0, 0x6, {0x77359400, 0x0}, 0xe4, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getegid() setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000c3b000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0}, 0x98) [ 1136.721956] kauditd_printk_skb: 191 callbacks suppressed [ 1136.721965] audit: type=1400 audit(1516221561.775:3972): avc: denied { setuid } for pid=29108 comm="syz-executor3" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/17 20:39:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000b5b000-0x8)='vmnet1(\x00', 0xc0, 0x161, &(0x7f0000ad6000)={0x8, 0x4, 0x100000001, 0x0, 0x301a5374, 0x8be8, 0x80000000, 0x3}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000036e000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000e40000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002c9000-0x4)=0xe8) init_module(&(0x7f000003e000-0x21)='cpuset,.-].procvboxnet0security/\x00', 0x21, &(0x7f00001c0000)='/selinux/access\x00') getgroups(0x5, &(0x7f0000c21000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r0, r2, r3) capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x200) syz_open_dev$sg(&(0x7f0000e95000)='/dev/sg#\x00', 0xffffffffffffffe1, 0x200000) 2018/01/17 20:39:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000659000)={0x0, 0x0}) clock_nanosleep(0x2, 0x1, &(0x7f0000c87000)={0x0, r0}, &(0x7f0000a2c000-0x10)={0x0, 0x0}) r1 = syz_open_dev$vcsa(&(0x7f0000ed7000)='/dev/vcsa#\x00', 0x361, 0x107080) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00004e2000)={0x0, 0x0, 0x2, 0xfff}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000c67000-0x10)={r2, 0x2}) 2018/01/17 20:39:21 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, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x2, &(0x7f0000715000)=[{0x6, 0x101, 0x3, 0x4d}, {0xffffffff, 0x1f, 0x0, 0x3}]}) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/17 20:39:21 executing program 7: r0 = socket$inet6(0xa, 0x806, 0x7) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000304000)='/dev/sequencer2\x00', 0x80100, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3c, &(0x7f0000d25000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000-0x4)=0x800000000000, 0x4) 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) r2 = syz_open_dev$dmmidi(&(0x7f0000002000-0xd)='/dev/dmmidi#\x00', 0x8, 0x0) r3 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept$ipx(r1, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) r7 = getpgrp(0x0) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() 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) fcntl$getownex(r1, 0x10, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000001000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000002000-0x70)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000002000-0x74)="87db113579d099c802d92a93d6e5f3223453c176d2c3b59a882030e2a81b596faa28799f49caf586bbbe7f7111450ef71a9f163e4d49de4a7e19aeba3e9a0405becd3b6e51164e93d97107333ff7a06fbcf5c9ef55619fd69f303ebec1a9765866298506a166845e1a9c4260f59445b353d45861", 0x74}, {&(0x7f0000001000-0x7)="08b4316cc1c313", 0x7}, {&(0x7f0000001000-0x3a)="4385b5e7a49f6ddb00171192a71ffde2daa3fcafa386d380d168b5d061886ac427a3d0705494a218b8aeebbdb1ba746677f58f2ccb390d734767", 0x3a}, {&(0x7f0000000000)="6c1eb0a5bd5e312c8a038492652e0124cac1e9e7f2f0444f7e63d2f866f0622cf9c02f90169d1c50ed8e4736ca045bc1130c3e2515e269fd06edd0ce1e52b5c10d0b135c9683d115ddde734e27271b92ec3288032be904f68008f3cdfc7d24b98a1d10a7487c85e5b55011d3706feb2df467dab991c7665f2e7b7f90", 0x7c}, {&(0x7f0000001000)="675a332006c59e3b357174818b031ac54e896f50b1167ca93a623255fbd2fa4ade84037b93e8f40499f9962c1b4e40ea7ee4f0b3fc81cc69569111555bf49b496e0e76e6dc1f9cfcce3c162a06ab387164f407cc225ae00f48d67eb7fb557e29687ad2c451c6369b083b87e5e1f8615c2dbcf1488bb8531e847dac3a9ab12f11a591555a29d4b3ccca724888a31e3013e5", 0x91}, {&(0x7f0000001000-0x88)="1e3fe5a7769a8cd22636833135d2c26946abec9b5b27c37d405125329ead4c78690377322e8a946016d83abaa7fec96bec2547463f9ccfb08fa826a4f75ccacdaa43d72051ccd280a11b9191b45483b398f49d27640bfbf8b6b3a4a22222ff91488a45724a580d7d8d1f00219f4466801705dcdf3518e60be601fb4547fa814c487613c31183aafa", 0x88}, 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{&(0x7f0000001000-0xb3)="28fcd4d2dd5dd85c237aeeaab2a1dd615908ea3fdfa2453410d22a003f87141baa54e8cf756ffa26ac3df22ec6b0188c185aa4c638725d8caa92e5ba1b0810560ad7c93f878f475f8289d34259817b23cd8311cb0ad2cd930cada89477193d372144964eb8cad45d5608db8845ca0f59930b499ff2a893f975e597d6798d1b5417f98aca40777b6f8651d2c0cf512d01531ba113ba5eb8a2f73b8f479c60b625bb7ee13ffd1ad883049187d672ac906f8cf4aa", 0xb3}, {&(0x7f0000002000-0xed)="941385f1b39843ef29376412e1bd208d35f5b22fa3519d09e4961170142a7cb22c0b91b57cc75641fe6603adba8f3165c9e590df4cfeaec28e388f31a69ece0d26eccf1fec856a16c42a16077540bdea3b9d38adf07f6e389785e4cedb14a11ddf80ccc7feccf9b2ee6e180171614e153d7474907bbf965d89f2951169998a1224ae17996950584911dc16eb13bdb353fd5acfee6920129c20f0f1dd7f06d4773b338b09383b1adccbb9da72b46ec8a16eaa32a4823411fbb4ee893148a5f26888ab81b72c9d0e829def2edae5727d4b6bcfe3f7e4d30c3ba58908e4e930ad8205650df279b27b93672396c7fa", 0xed}, {&(0x7f0000001000)="c83fac17c155066fb72b729d7e396d3ef21568292c4a9dfecbcc9d88ffe2b289fc5e288906b87e692bc859bdd681fc4b42a3c3554995117a0d7ff566882a569c0f33f326fb9828d550b45102d9aa7d666f67d39c4aa6030be413d553cf1225868605c89ccf15ebe0ac391b41158a71fab429a15941585db8a36a747f23085d395643fc61155119fe0c11dc2215b406c55b841bad41c45b67f08e4839f7c95b88fae0bfac1ae45917f2777ad0043a1d2f7012df1d490e71", 0xb7}, {&(0x7f0000002000-0x1000)="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", 0x1000}], 0xa, &(0x7f0000002000-0xa0)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r0, r1, r1, r1, r0, r1, r0]}], 0xa0, 0x800}], 0x2, 0x801) r16 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d3d000-0x9)='/dev/ppp\x00', 0x101540, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r16, 0x10e, 0x1, &(0x7f0000001000-0x4)=0x6, 0x4) 2018/01/17 20:39:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d1f000+0x3f4)='./file0\x00', 0x141046, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000037000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r1, 0x0, &(0x7f0000e6d000-0x10)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000c57000)={{0x0, 0x0}, {0x0, 0x0}}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000256000-0x10)='/selinux/status\x00', 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) ftruncate(r0, 0xffff) sendfile(r2, r0, 0x0, 0x72439a69) 2018/01/17 20:39:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() rt_sigqueueinfo(r2, 0x28, &(0x7f0000fd4000+0x671)={0x1a, 0x8, 0x4, 0xfffffffffffffff7}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000a7f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2018/01/17 20:39:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d05000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) fcntl$setown(r1, 0x8, r2) dup2(r1, r0) 2018/01/17 20:39:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000c5c000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000998000)=0x1c, 0x80000) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00008ec000-0x4)=0x7, 0x4) pselect6(0x40, &(0x7f0000ca7000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000007a000-0x40)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000320000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000071d000-0x10)={0x77359400, 0x0}, &(0x7f000048d000-0x10)={&(0x7f0000549000)={0x0}, 0x8}) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f0000fda000-0x10)={r1, 0x0}, &(0x7f0000049000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000852000-0x10)='/dev/input/mice\x00', 0x0, 0x502) r3 = add_key$user(&(0x7f0000cdf000)='user\x00', &(0x7f0000658000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000880000)="95f379ef9a414c2667f4049f35b6bd0de8d4b3b2a24dc9a63e0af4b1d4a1d605451eedbd635c722484f16b2ce290b96a31a5c4ecf97bbf84728a6a5d4f0cc3d732134afd4f82ef23640357378b7556ee67e835348f26a2a3f17ed6f64e162ea0f15679c7cf8aa0ef1620b9fcf927a8dbfc212c5b9e7049760a158605c3152d706f5ed406c97909e7088c5d585e7202b34d1f3fd5b3dbd02e4e05382b7b7de9730c097393b4b99ebbdeae3c0e2f7208e9e8", 0xb1, 0xfffffffffffffffa) r4 = add_key(&(0x7f0000466000-0x6)='.dead\x00', &(0x7f0000c00000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000982000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000867000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000b59000-0x8)={r5, 0x7c0}, &(0x7f0000475000-0x4)=0x8) r6 = add_key(&(0x7f0000753000)='cifs.spnego\x00', &(0x7f00003a0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002ba000-0xc6)="a361847cc97878897a88cd31d57edc0dc1eda8e06f90013f6e2dc35c814cd4534d00766f2eeae077eaa36f475a7d5d996744fc04d69db0521d98ece94374a668f70ea1b8960f291dcbc2b92eb8061485fc93cd89f3184fb2e3f3454ee1f89ecb87280984a65db3cfc2f730de2623483a56bc5800bbf5573462d6c98f3f27cf3b5f97aa4643296ca38ee0eb47ac42e8d26f914965879e201ff5d4f5ec2a222ab18ae53a22dcf598bcb3cc8ccdcf79e9dfce91eef2a220e1d895427216689ded4407042708c9f1", 0xc6, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f00008a1000-0xc)={r3, r4, r6}, &(0x7f00008c8000-0x65)=""/101, 0x65, &(0x7f000040b000)={&(0x7f000068e000-0x40)={'sha3-512-generic\x00'}, &(0x7f0000d21000-0x4a)="836b7b334a472d4ef29575f222d13bcf9b27d770621188206281cebc1f4d5437021a6ec2bde4cb0a950b810997afccd649f2ed081302c708dd899d5df661a02901f85b8084ad5a1f218d", 0x4a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg$kcm(r2, &(0x7f0000a20000-0x38)={&(0x7f000003c000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000796000-0x40)=[{&(0x7f0000b96000)=""/104, 0x68}, {&(0x7f0000194000)=""/73, 0x49}, {&(0x7f000093a000)=""/70, 0x46}, {&(0x7f0000b1f000+0xd11)=""/112, 0x70}], 0x4, &(0x7f000060e000)=""/100, 0x64, 0x8}, 0x2100) 2018/01/17 20:39:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d05000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) dup2(r1, r0) 2018/01/17 20:39:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000712000)=""/0, 0x0, 0x0, &(0x7f000041a000)={0x77359400, 0x0}) r1 = open(&(0x7f0000188000-0x8)='./file0\x00', 0x0, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000e31000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006c4000)=0x2c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000085b000-0xfd)={r2, 0xf5, "b140532951cc721872e1099de464b45f5e544f9bef6fbf47896b5c6fd9868e7ab51dbc09f3b6c343973c2c6a066e716c22a3c132b9de31bf459a80538c623a3a905cfc583dd3a2b43c779f40ff65e8a7faf31c64a1dd7c431e53e7f7f8327838524977d74b62a2935bd3cd4e9ff3f845551e36c91f8397dd9d6ad9bc27c4e2bc607118459e41f618b25f52a92a243b1211f58fb138a7d34ee929382feecc0ed21f6c0cefd0e3cf1f739f08b05ebf22bb074e94fd18a2d5993947fd37e71b65a48a9b9b293b1dbe38b7dd70fcd62915aa8157273da9595eaccdff5724776c2e9861a688ba76f0acbfb908656ada73640cb95f6cd870"}, &(0x7f0000073000)=0xfd) unlink(&(0x7f0000432000-0x8)='./file0\x00') 2018/01/17 20:39:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000689000-0x4)=0x100, 0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() prctl$setptracer(0x59616d61, r3) r4 = dup3(r0, r2, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f0000fe3000-0x8c)={0x7, 0x6, 0x8, 'queue0\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ppoll(&(0x7f00002be000)=[{r5, 0x0, 0x0}], 0x1, &(0x7f0000812000-0x10)={0x0, 0x0}, &(0x7f0000839000)={0x0}, 0x8) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/01/17 20:39:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) 2018/01/17 20:39:21 executing program 5: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000fe3000-0x1)={0x0}, 0x1) r1 = open(&(0x7f0000ad6000-0x8)='./file0\x00', 0x0, 0x21) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f0000b4f000-0x10)={0x0, 0x0}) openat$cuse(0xffffffffffffff9c, &(0x7f0000fe3000)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000fe4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000fe9000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ec0000)=0x10, 0x80800) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00005fb000)={0x100000001, 0xfff, &(0x7f0000fe7000)="", &(0x7f0000fe8000-0xe4)="614186e3e70f0ed9f3c4c2e2a279ec37a63df0d636716cf2aee07bc42e1176a3822424329d8da30ae7c7cf30fc63bd4f6031120077a86101200f1d3de297044db6a53d3973c376675d32a9fe2a1c895233f720422f51b18f724611c150aece079c534765dddc40e7c752cee01de07b94e97ecca9b9b683df1107713e697b6c1a990c086c1f85ec7c701a78a33a690eeae09e30f1625c591d2c1c91419acb7fb8f0de6c334b453d1d029b0b12d46c42a20fb1bbd89fb75e9f54ae51ff1077c543895c16136e63f610469855b8c340551f46c4fc75c5a4fe7e3e52d0ebd3ffda9453b05003", 0x0, 0xe4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(0xffffffffffffffff, &(0x7f0000fe5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() fstat(r0, &(0x7f000046c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getuid() setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00004d0000-0xb)={0xfffffffffffffff7, 0x2, 0x2, 0x9, 0x3, 0xfff, 0x2, 0x10000, 0x7, 0x20, 0x0}, 0xb) lstat(&(0x7f0000fe5000-0x8)='./file0\x00', &(0x7f0000b75000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000fe5000-0x1c0)=[], 0x0, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/17 20:39:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r0) 2018/01/17 20:39:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00004e3000)={0xfffffffffffffff7, 0x7}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup(r1) pwrite64(r2, &(0x7f0000532000)="", 0x0, 0x0) socketpair(0x10, 0x7, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000008f000)={0x0, @in={{0x2, 0x2, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5b318364, 0x200, 0x7f, 0x2, 0x8}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000001000-0x10)={0x5436073b, 0x2, 0x9, 0x100, r4}, &(0x7f0000b57000-0x4)=0x10) 2018/01/17 20:39:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x2, &(0x7f0000715000)=[{0x6, 0x101, 0x3, 0x4d}, {0xffffffff, 0x1f, 0x0, 0x3}]}) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/17 20:39:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000c9c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000004000)=0x0, 0x400000085, 0x2, &(0x7f0000004000)={0x77359400, 0x0}, &(0x7f00002a4000-0x4)=0x1, 0x41) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000acc000)={0x0, 0x0}) bind$inet6(r0, &(0x7f0000bea000)={0xa, 0x3, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf335}, 0x1c) chroot(&(0x7f0000d1a000-0x8)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000ff1000)='./file0\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000825000-0xb8)={0x0, 0xead2, 0x8000000000002, 0x0, 0x1, 0x9, 0x4, 0xa0ef, {0x0, @in6={{0xa, 0x1, 0x46, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x80000001, 0xfffffffffffffffb, 0x85}}, &(0x7f0000f91000)=0xb8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ff2000-0x8)={r2, 0x8}, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000717000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x3, 0x20000000002, 0x8001, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffff7fffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000000) clone(0x20000002000000, &(0x7f00005b6000)="", &(0x7f0000191000-0x4)=0x0, &(0x7f0000c36000-0x4)=0x0, &(0x7f0000e1e000)="79f0f8c6fe3f5b703fe5ac237240f439c8d658e7d8159c12e6aefa109de5e68aa654c76387dcb66912e01c41e9f13a0f2ac30f3de2076058777657afd8ff365b42bd55d7948dc08975590f191837ccb08b9cbe7df2336c8e") clone(0x20003fd, &(0x7f00009d8000-0x3)="22b080", &(0x7f000072a000)=0x0, &(0x7f00004d7000)=0x0, &(0x7f000027b000)="4201") 2018/01/17 20:39:22 executing program 3: socket$pppoe(0x18, 0x1, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c99000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 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) 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) 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) 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) 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000757000-0x168)=[{{0x0, 0x0, &(0x7f00003bb000-0x70)=[{&(0x7f0000000000)=""/213, 0xd5}, {&(0x7f00009cf000-0xa4)=""/164, 0xa4}, {&(0x7f0000001000-0x35)=""/53, 0x35}, {&(0x7f0000a07000)=""/123, 0x7b}, {&(0x7f0000000000)=""/88, 0x58}, {&(0x7f0000001000-0x7e)=""/126, 0x7e}, {&(0x7f000018c000-0x41)=""/65, 0x41}], 0x7, &(0x7f0000000000)=""/0, 0x0, 0x0}, 0x356}, {{&(0x7f0000664000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000001000-0x90)=[{&(0x7f0000001000-0xc2)=""/194, 0xc2}, {&(0x7f0000c04000)=""/20, 0x14}, {&(0x7f0000f02000-0xad)=""/173, 0xad}, {&(0x7f00006fc000-0xa9)=""/169, 0xa9}, {&(0x7f00008c0000-0x2c)=""/44, 0x2c}, {&(0x7f0000000000)=""/222, 0xde}, {&(0x7f0000001000-0x61)=""/97, 0x61}, {&(0x7f0000000000)=""/87, 0x57}, {&(0x7f00002d8000)=""/4096, 0x1000}], 0x9, &(0x7f0000000000)=""/90, 0x5a, 0x100000000}, 0x0}, {{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x3a)=""/58, 0x3a}, {&(0x7f0000000000)=""/220, 0xdc}], 0x2, &(0x7f0000fef000)=""/249, 0xf9, 0x7}, 0xffffffffffffff1a}, {{&(0x7f0000000000)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000c36000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fa5000-0x70)=""/112, 0x70}, {&(0x7f0000a6d000-0xfe)=""/254, 0xfe}, {&(0x7f0000000000)=""/149, 0x95}], 0x4, &(0x7f00004fa000-0xbc)=""/188, 0xbc, 0x8}, 0x8}, {{&(0x7f0000f37000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000d23000)=[{&(0x7f0000000000)=""/128, 0x80}, {&(0x7f0000000000)=""/116, 0x74}], 0x2, 0x0, 0x0, 0x8}, 0x1}, {{&(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00009a7000)=[{&(0x7f0000000000)=""/0, 0x0}], 0x1, &(0x7f0000000000)=""/89, 0x59, 0x0}, 0x7}], 0x6, 0x40000040, &(0x7f0000363000-0x10)={r0, r1+30000000}) mmap(&(0x7f0000e83000/0x3000)=nil, 0x3000, 0x5, 0xa010, r2, 0x1) rt_sigaction(0xf, &(0x7f0000bf8000)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000bfa000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000f3000)={0x0}) 2018/01/17 20:39:22 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0xa, 0x2, 0x88) connect$can_bcm(r0, &(0x7f0000004000)={0x2, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000001d000)='/selinux/checkreqprot\x00', 0x1, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f000001e000-0x94)={{0xbcb, 0x4, 0x200, 0x1000, 0x5, 0xbc}, 0x4, 0x3, 0xff, 0x3, 0x100000001, "b716b82bf4db71647e2fe8cba9e687ad6eca47b657bb49dcb5124a6d89dfa198e32e8f6ab3f54e35239ee3b3e3e5da22f0754e093fdd63898105f7e1cdf659b2d444c861d275cd23b62e2d164390be96c3adb2d59f4b4d44b7d370dd26809d45bfbede75168ef89439aea7be74b8937b5ffa4ce591d071b9b2f139776eab2965"}) 2018/01/17 20:39:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000335000-0x8)='./file0\x00', 0x2000, 0x40) recvmsg$kcm(r1, &(0x7f00002e6000+0x3f9)={&(0x7f0000bc6000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000056000)=[{&(0x7f0000a90000-0x38)=""/56, 0x38}, {&(0x7f0000574000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a88000)=""/150, 0x96}], 0x3, &(0x7f0000f69000-0x1000)=""/4096, 0x1000, 0x9}, 0x2000) accept(r0, &(0x7f0000ee0000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000051000)=0x10) mount(&(0x7f00009ac000-0x8)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000796000-0x6)='tmpfs\x00', 0x0, &(0x7f00008d2000-0x11b)="") umount2(&(0x7f000094d000-0x8)='./file0\x00', 0x3) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008e6000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) 2018/01/17 20:39:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x5, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x80) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x4144, &(0x7f0000006000-0x1f5)="") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000008000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) 2018/01/17 20:39:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000b3f000)='/dev/amidi#\x00', 0x5, 0xc080) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00009a0000)={@rand_addr=0x0, @multicast1=0x0, 0x0}, &(0x7f0000ec3000-0x4)=0xc) syz_emit_ethernet(0x4a, &(0x7f0000739000-0x6e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/17 20:39:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r0) 2018/01/17 20:39:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x200000000003, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000895000)='/dev/sequencer\x00', 0x490100, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000f7e000-0x4)=0x3) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000389000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000821000)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000ded000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000f0d000-0x38)=[{r0, 0x1000, 0x0}, {r1, 0x1, 0x0}, {r2, 0x9212, 0x0}, {r2, 0x5044, 0x0}, {r1, 0x101, 0x0}, {r1, 0x8, 0x0}, {r0, 0x1000, 0x0}], 0x7, &(0x7f0000dfb000)={0x77359400, 0x0}, &(0x7f0000958000)={0x4}, 0x8) 2018/01/17 20:39:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000022000-0x8)=0x1) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f000018f000)='/dev/snd/midiC#D#\x00', 0x7290, 0x8000) accept4$inet(r1, &(0x7f0000f79000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d88000-0x4)=0x10, 0x80000) 2018/01/17 20:39:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000c1a000-0xa8)=[{0x0, 0x0, &(0x7f0000fd0000)=[{&(0x7f0000fd0000)="07c5ee7608e49b79956714d31765ba5d2ccecce8e184d123f6942506ded2aab3f00ddff73e990d5c6b7d93e8e4d66b6b14ad21febd0963", 0x37}, {&(0x7f0000fd1000-0xb0)="77bfb4b14c0f23ead0938a4aa54bd65916e52a7e57b8cd71268fe524b687147c0676981ff4970650977ab94eb7f0bf2c4fb305aff2f0f11516ea4bcf8630d9379558f375c0d201ecca9a7f6adec1e39ce7b4171e778f1abe029999f3b42364d49987f3cb0758792544d87535e17683f0f57816095839e35ec1589496d9c02d6f80bf43be5286858c2c257ee86bf1570e1eccb3a36f4649b18d49ac28e888880b440eb9e1f6a018a0735512e66f67dad9", 0xb0}, {&(0x7f0000fd0000)="ac401c44b9512c724c3bbd2fc85ce49a96b3d001bcfb26897e8597ec5ef601684f612004361b35a72813f143dcd50f58211f8d53bce9c577256bed06f650ea9584aa86985899590a9ffcd32303f6e767d37f55c65272e6ff9c0e8868e7b13f1a972292917aacef87e18eee53de794c7bc779642786e70471f79276ff11ee36d0c769f5a1b6f3837fb228772dbc9cd1d2f548985f0707e77d35b9f81cb2da82047109cf056a072dc86e3bb0a397c24b4f062ddc15afdf412da819beff93ab4d2b793a9053792482ebb08f054ec40c99642d68a9", 0xd3}, {&(0x7f0000c8a000-0x1000)="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0x1000}, {&(0x7f0000fd1000-0x7f)="894c3ee5fccb150cc64559388278d1f48cc8674f22e79e3b9af822c4ddb8c1edb652a0a4539e24254035e2058028f31eb90adab00fae33f965a0aa2dc49bed104ac8f6724d10c48dee4d4882c84b5c1a3e5cf238dbde6d40393850b2a5104b3a95f71dd58d797bf01f2f730b9eb30cc4a2e7fe9f30d7efcb15cf67c7b7acf6", 0x7f}, 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{&(0x7f000011f000-0xf7)="8a1f2fa6b4a1d5e465be7a87005e02c1d0b5a07a231e38b7200805ee426abb07b50f158105d112f3678183ab2fe6b4f10a0a1f51f85ef24eed7f4518bef46c9560d94fdaf191b11f2e024cc509b243ddc30a6cfc4920bd4b323ffdde3eac07389d25dadf3de58dcdb6d1cdc42ee94ae3d082b16a50554d82266fc5958ddfa6693980c0d8f1282b107d9aa2947a6a480e384303fe7214b724df98047492e7ea0083abd1e1ffcd03a6ddfd763fce2bdc4351d7abb80a3a1c26bbda6af0e07074d222f00a9eca489cd5f7f7d95352eb62dcab4d1b854547da4ab1b3c9e79a8bffe6b7352b96acac3f1424a7441ee08ad0a0a2a923169f9f0e", 0xf7}, {&(0x7f0000fd1000-0x6d)="960af727a71ffe5a501fed5f0be5cb61b56b8b7a9802ff7ecec1dff3d015b4ca51923bef8d34c9180c6876f8418d2d41b4b5904d416ad4cb6521ea84f3d3060602e06cc413f16577ddc73f2d6693fe0d7af57a20e5e579190213d427de67411435cc9b5387fce265b900a50500", 0x6d}, {&(0x7f000071d000-0x55)="007138412969ec99abc33ace2cb7c2d4da12c0aedc91fb336f5301c78fb05a064923b695cda0a7044c5bfc13cc1063438eb473b8c8957fa10a3373ef890ff3934201d9792668f5581f8d417908ac7b09e0cf6bef70", 0x55}, {&(0x7f00002fe000)="5ac253b16ae5def2ca856a391f536d2a1219a1bf60929cac7069461f37b3fec85298115815ad72c5b2ec66e19e1ef5f163cd267a2eb070ffa5b9dfff1127773f270575b685291aafb096af5d2da19c260a7e2ff48c6663b8a5db3c16211f5e11c85445d442a085dc7646c2d5cf838a152224297a5eb7d5888b8dd375f4bd5283ee3651cf77dc1dedbc395faa9723ff05d14b29bc728099508b9a1befe77992a266679f16f69d50f40120009d7020ae0beea2504a840b0f87ba46fa7bdf012c47e6fd136bb3dee43111a63b834920ef991a86831cf066227291865e51c7334ea8c21d7e54410699206f01e852cad44a30512e35162c3167dbb9b60cf5c20ff05b05a7f2f65fd96381d640c59f4e747c534de7a1fa1ba3659ecbbcae964a9ded0fbe8d84eace99d6a0aae37efd44174c023de47ffc58985844a6b1ba6a877b1b6c3131f902be7f871cb7b0f3fc25cc01e2300875ea88a819244d7ade4b322499757a5d6a92d037b47f3eea221661d2d227f863df44bbfad5b07222f202eaf32bcf3402affa1b0060f99f2b2ce1f7934fd1455bcc5cc79e843dec168a7e98f62fe5d033009547ec189b4f0969ddcedb4aa75631b93252e62a84be1a2d681469623b38305606dbd14c795b85ac1c6663f4004dec00f3d878f1d697898303c37786829728017996104c08ecab897225ef11b6ead7524bef958d9502d5bbe8f8d0d4a916e1ab8b169d69a80422a2a5a18649be88bd6ac6d07199115d673bf90ea27544e3fd42a7443e5afa6b6b63b2e3a69901dbcff1c778830c8e683f631f08778b3b8b4cd8133e5972d26a0fa7138915bd9574ddac02e38eeb778c0a7c4108b4835ba484bae0cf669ae4aab8b4fe9e9f4eab8f1c1dca256de425e9840a59ca5f9a24bf0abbf4f22dbf879dd9039020dfe58e9d5a7dddaa8bff06b27e2a3e096fd377d6ba125285e14e34d39b73b720341d3a6300278cfcaba4bd778b208afc2cec12fc9b05fcd2d7c2a1ca80f0fceb9f7e846062abb5bdb059d8072ffba0d9b8e7e2369fbc77d0f666ae0ff7341b27c27c58cec1e573f92f60d8a2079a70ecb891781e8aee49e83f8a8fb603722b09a6dcc34b662b3096262424efff9e82a6cdcd2fbc9c281ea5b5a3abb899eb8519fd3b8fca6619320e67b0eb81cabd2be5324e5c1e5a2433cd12a47b9051922ef352a8dd6ac0630544a5342b88760469227a70c33c67d40bdc460fc1b752aacbb58508d043457fd583340466a0584ffe9b8caf0d391306eb63fb0d8f0868824e711661d7093e06138d4b71663957438a0c3c4b16bf975d3b5c31a7b7b6a67a500a0a51037f4ca59afa9f059baeb2e7a5dbb9aa9897cd92f8c4b12be2a899a2815dcf54e576dbe0c0f7a88835c3bc83daf0176eb3870f5dc6b51eaaf9033410f333298a2c3e03fb8316543352c49a75cc1256a84d8bce572c5f11cbb0e10ce5694c365fe7a9d7bc403013c448aae36b87956ce215f3a26c0601e3a080aa9b1b04e59bce1b1cbc900196978b3b353b9caffca080d3b8cbe0af435a6f9d960a3ce31af7e8383371a513c85ba7a7514b3a8bfec8fbbebe154c7aa3ae4d394d2a1ca5ef6b39f980a72da47d75586d29f24bb96d2ac9ebcd86edc313de2f70d1040b32a4348d8bdc2bdb7f6f708976ce6b878ac6fc52ec24e152446d001ddc75e06bcc9fc9d1c0f36c9940ca47a834c232e783048d66f6873a2c74009583af5463b086452a653ab4b498b765a8d61466b2f36de1f7f413ef32d0d2eeb630260ec64ca4bad5a50c0d04ec0751b5245c772e72196306a060e750558064648806ee3851960130910b4db35b54d804cf423b0296e19638495b83aed48f18f3b48ec89be0572613f142779e572ab75bbba7afa53cf5bdcd7d05bad93360f7fd459a326957c37279f84f959d3fd9dfa43312a5317b299bab6f06c221ba8d5352eb5eaac4774431da8b4725ea46e3a0c8d23c39ecadc373bd9bf595a9c6d35921211006147765b7a9ba9452e7b8fb2ac4c9b03b8e2ff164f390ace5015ea89113ec19c7619a7bdd6ed9bdad87e796eaa12ba5537a4a8d47108c0e27c7787587d90960876cfe9c090d5eaa3c060fb0a805fb2408a3614b12f4379f4ebaa0fcb27237df7ce801648442cffd52f6465e1d5f1d6a7e525159e005ec65a36b404939f96dda02f27e7c24b50a20ad8ceb5020690037b8d5de2d4fabc828d9e0ab1f0503e677dbdd83f3b1ea1dbf37636fcb37a129774b4b75d06e95c67851d5640d486155bedbc0996f1e47f9bc08b55c4ab52a500934a8366a191ac6841decca9eebaa54141e8a9ac75ffb9319de7f62eba1179b9541154b0cb114f07ee992f147c641497cd854f0925e41d8b8b125aa5d6ae55c564ca2c47405377c72603297fc56996160ba78714ae94d2bc41d8a14270438ba3d6502ed9843d82d98d3fa018a4438db79d0701f3af9800a0db6556cf6ebdf463252d2256bc7d2f82c3029c9228ed776cd2814d60680a07f14ca29390f6c3ce8064b0473c761d62ff3dfa43bb35e3a3c934be91ff122b2c5e0d13dab0a91e22e2f0de97683098bab925ad900ece6a419549a695b2357b5e57ddd719711c8dc184d29ce4b64eba5fd0df108365d8268c8373e98f030a614a2d47d3edcb6c36cbeccec4ddafc76bea7e00c5e36c1ae3e313e42863e379aab2614387940a2a2baed9016b56c3000a85616c7b20f7ade55a66331216d7220a257671d41bca8a381e8f922144aad60dc479292e586a25aaf808fc0a36536edfe86120f9f0c76a089ac069136a10cf65954eee6d818687af0976401dc471f73cf20528219dda253167514657d3393f795769fb67c28c6170def4d47ca38dc1581664b13e925f4e75888b15b58053afa114d651529d2ca225956b068e58050363b94dd7bc63b255589e08f0e95776602afc1eda74ab332e49a42b59c0b867f906835e798698aa9f1e2c821f8fcb46e188f5433387e6e4a83ffbb95362a33cfa7baa35003386654bd9fd2468a90f1d135927a453fbe8715b03046c0bf6bcafeb181df546df7af572bae75ea1421b38de263d3fff4e39946a68931c96e9aa81d1b1e678e7a377d461c07cdf2afa6f2dc07e71ba83c814e040af83fc4b9bb8468f459994f48ee2f3ccdaab9b437f70d7f50b483a4fed93df721f59eca912cfd00078972336e48c3ba801586d97a4de9f833634d09e47360a4e39c934d69561092d5cf4d27c561d992ab74643bef0b3f3e1492f4c67eaae67c8e48b9422acda2ef8826d56af02a50d703dd96bbb3557ec42963d367d77d517f5d3003b0ff2ecf70e60cbc784214409e122bcc9588c2774d5289946611628c188168aff136ce03350f98a31f5d718edb866b060799a9f294a6d7ae82f43febc48ef9331d30a9811483fb724c82ebc918f8de6054aa36eed48a5d13392e6de395fb4403105370440b43c8e0b1718cf46122bfd65b98b9ff94c3192c5996b194ffaee43f0c8a9fd798f1aabc98e619381170c8c52c1293b7fb279c3aa6ae7eafde7afee9fb3b752ea82a76c9bb1e3f7ce0b20f85b57ffd5cfea85ea03ae57dc3a2102679b7fbe7bf099b8acb6b4aa01c0425cc95b561b303706f1c61df0d4c0334412b0324df55412d3d9ba404658a2186063a4f4b79cbd99848dc15bb430992cac79a419798fa74f19349b65680b51fa496d244692d33c1c6055cac73f46adb57ac0278135fc09f8ccfb9d4a75036577471091a0a493c09fd465cfdb9482f3cb134dc1c6eec19fa28cf3ab429492f64404e6f8942b3a70f83c445e81a96351eadb23a94fc6031b67f3cc044aca3b817d577c466fc0d08de5d9a97fc1830dfd67861de540d86cb88a74e66693091fd05519f812bc99c7c700c2a6beffb576e2fe942b7898597dc92697c06f1a79e5dd6db8df0e9fd1cee03110bfe76bd9fb7852369e4d8f350281b771d10ed1a7163c4dfa9dd19295eedc3c7f1b63308ed99a427fd65904e70e51bf8c9086caace3d88d0defae03a1bedd591e1c040a2dea382437ba405e07776cbe122bb10830407c312e04d74bbe581f3a855e1539ac9e1590341291fadbf3ec69696538471d4cefd87cb103e681e9fffb31fc480525236b2e5bd2a4c44d7eb2b92231cc7eee39806408eca97cfc46ade238ca3a18ba69bafc270521f89708318f69080bd2b2ed6d430d97fcf1cbed77f0908d026560f30d1983e26b59cca103deef53db6598abeba5de468e5eeb7785f2e7efde85e6f7dc1934bd39f5c721e91f4089db772e7208627c7a20b34bc86b01cc68f3f201582f2d11f90003c6e61f946daecb0e74a9419a7e2404070ac4fbcde91496984cc066373c3e8eaa4c83585b571ad4f1a2225ab15f0c392a2e228e0439404ae1a287e1b02cfc8f61cb04a950008aa7b5ee25a833552015a85ded4757440c2f6f501c7a9d43959046fa3a48b8e32214c9e3be6e57fd0d6de8161c2ae35b2f83292bdd7023fb3cf351dbe60cc3c4fc3c8e6dd74bcb91f0c75c50fb184746e38d70af77563cddbcf6230ca385c716d42f92141c63f4594b5bb4dbd314a1d533cf4b2950a2e813252922fdd5e644ec2dd78768c66a442a25831fed9d40e834af3f6fe89c770ef3900d6d208b1a12f683226328ed3bd1002d415520381a1553af1b74da805ce38625b9f6c667305ecdc0b3be3d82c576a95868c0d444dbf93ddd605e0c7210c7a85364dc63b34f70b44fa79fb81d15703f4efb286203942b02060a9a688510eeecc7a482a7f75915c4986ab4d77fe59a8f2b8c6130ab35ca1fe7e681b15677ded192bf4aaadf94c92842ddd6759c5a652b25282625c676b7c4565293937e00de3e461254e667dba783e1ea201d046a8e13a9309510b94f2adfc8f66a6895fb7385d25eded3cdb93a6307ebcdb12bb88431b4f8b47b1bee0b252c0ddc2029bca806fb4637a8b83c7e070d8aec8819391fa9170bbb1cedc118313432fcaad3f4b616dee9d09ea0466329f11e2da979007feb9d1d09b3de6d52dd20abecdcd3d962e62225d85d51b7831d6f81ce6247d35a8b832785e43e57c0ebc03614a13a9c596914b23571e813bb5d194308f9f827ef0e26b24053f9b6375092d58e8784365a2d6934b24a4b22e4a4dd7d390c70e79d691d8ae05b0309158ec89a6c0cf6ad07939f3f4347504f9368daf66b3af2e0f5f2d599ba0fa6ad7dddbeeb2a96dbc386a3b9cf64b97e21cdd29947f4c5fe3f5fda67703087747c04f7ced39cb7feb4877aa30afb99ba194fa5878ed48010d940a3ab8aaccc1b150d4682674bda3bb8fc19d1fbe2eec3c4c13d39f5f18a9e81a9a574d35c43d3ab97ad8a36a6ca084d244c9c68e79129a186146db290d3f69f86b6ee2b3acbb6e79d56b771cda4ffa5de3ce1c029ad39957426fcb2bff940d832be31d6f1bb71f39cb6ecaabb2f053fe68fa4b6155bca8343feb357aeeb1b7ec67eec249fc2c2c0585a9c893b9560f71b8f1b93d2cb6e0cacca82f5fe7bc36536877ece64fa64607683b04257c959647dc3230441478b61c6e63286c7eed27d46600c60139813498d70d928f2dd4bba995967b20d7d5f1761cd754ea337ac5bf2d5aed231785d9923c3ed23b089e6ed1c277efa1837d08a309d5283ab0cad9943b2f7044ba6df8429379c19303b07efbae352e6358c50e44d401468ece82490e411420821b9557b99279fdd997f8b6cbfffb7c9c9c41f8b3f8997aa43bb249660cd8d317990d044815f0ad82b26cf6a256905ccff0884e14a95427532e95d83e79335963b358b44caa034c8e2d", 0x1000}], 0x5, &(0x7f00008dd000-0x30)=[@iv={0x18, 0x117, 0x2, 0x0, ""}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x24000000}], 0x3, 0x800) 2018/01/17 20:39:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000002000-0x12)='/dev/input/mouse#\x00', 0x31a, 0x203ff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x28000c00}, 0xc, &(0x7f0000001000)={&(0x7f0000001000)={0x30, 0x0, 0xf, 0x305, 0x6, 0x2, {0x5, 0x0, 0x8}, [@typed={0x10, 0x43, @u64=0x7f}, @typed={0xc, 0x85, @str='\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x95) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000bf5000-0x4)=0x6, &(0x7f0000f31000)=0x4) 2018/01/17 20:39:22 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, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000002000-0x28)=""/40) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001bb000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f000011b000-0x10)={0x5, 0x7, 0xf9, 0x7f}) 2018/01/17 20:39:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r0) 2018/01/17 20:39:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x2, &(0x7f0000715000)=[{0x6, 0x101, 0x3, 0x4d}, {0xffffffff, 0x1f, 0x0, 0x3}]}) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) [ 1137.157929] can: request_module (can-proto-0) failed. 2018/01/17 20:39:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r1 = inotify_init1(0x0) dup2(r1, r0) [ 1137.220147] can: request_module (can-proto-0) failed. 2018/01/17 20:39:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00009f8000-0xb)='/dev/vcsa#\x00', 0x5, 0x20000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000804000+0x4d2)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000529000-0x8)={r1, 0x0}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000ef0000-0x10)={0x1, 0x4, 0x8001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") creat(&(0x7f000055b000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x8000000000009) 2018/01/17 20:39:22 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/01/17 20:39:22 executing program 2: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000028000-0xc)='/dev/rfkill\x00', 0x200040, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000001000)={0x4, 0xffffffff, [{0x9, 0x0, 0x7ff}, {0x2, 0x0, 0x1}, {0x10001, 0x0, 0x6000000000}, {0xfffffffffffffffb, 0x0, 0x6}]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000017000-0x90)=[{&(0x7f0000000000)="12", 0x1}, {&(0x7f000000e000-0xe8)="7ce56e", 0x3}], 0x2) 2018/01/17 20:39:22 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000010000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000017000)=""/203) mprotect(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000019000-0x90)=""/144, &(0x7f0000011000-0x4)=0x90) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000017000)='/dev/audio#\x00', 0x7fff, 0x40000) openat(r2, &(0x7f0000002000-0x8)='./file0\x00', 0x2800, 0x120) rmdir(&(0x7f0000016000)='./file0\x00') 2018/01/17 20:39:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r1 = inotify_init1(0x0) dup2(r1, r0) 2018/01/17 20:39:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009af000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f000029d000-0xe8)=""/232) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b1c000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000240000-0xd7)=""/215) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000025d000-0x28)={@common='ip6tnl0\x00', &(0x7f00009e2000)=@ethtool_perm_addr={0x20, 0x10, "0fd3a898831d3c0c954be4971e7f572e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 20:39:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000801000+0x314)="008d74") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000419000-0x44)=""/68, 0x44) prctl$intptr(0x1f, 0x7) 2018/01/17 20:39:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x2, &(0x7f0000715000)=[{0x6, 0x101, 0x3, 0x4d}, {0xffffffff, 0x1f, 0x0, 0x3}]}) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/17 20:39:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r1 = inotify_init1(0x0) dup2(r1, r0) 2018/01/17 20:39:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000bab000-0xb)='/dev/audio\x00', 0x2000, 0x0) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000093b000)=0x8fc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000390000-0x9)='/dev/ppp\x00', 0x100000, 0x0) r2 = accept$ax25(r1, &(0x7f0000ac6000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000eb8000-0x4)=0x10) r3 = syz_open_procfs(0x0, &(0x7f0000d11000-0xe)='net/protocols\x00') preadv(r3, &(0x7f00009bc000-0x40)=[{&(0x7f0000081000)=""/163, 0xa3}], 0x1, 0x100023c) sysfs$1(0x1, &(0x7f000003a000-0x1)='\x00') getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000006000)=0x800, &(0x7f0000455000-0x8)=0x1) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000d38000)=0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000bea000-0x93)=""/147) flistxattr(r2, &(0x7f00009af000)=""/173, 0xad) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000b4b000-0x1a)={0x53, 0x4, 0x6, {0x80000001, 0xfffffffffffffff9}, {0x0, 0xcb31}, @const={0x5, {0x3, 0x1, 0x0, 0x4}}}) getsockname$netlink(r3, &(0x7f0000a8b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005b4000-0x4)=0xc) 2018/01/17 20:39:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00001f9000-0x8)={0x5, 0x10000}, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000fd0000)=0x6, 0x4) r2 = syz_open_dev$adsp(&(0x7f0000fcf000-0xb)='/dev/adsp#\x00', 0x3f, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000c3b000)=@assoc_value={0x0, 0x0}, &(0x7f0000792000)=0x8) close(r0) 2018/01/17 20:39:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00007a1000)={0x0, 0x0, 0xf000, 0x2000, &(0x7f0000da8000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00007de000-0x8)=0x10004) r3 = syz_open_dev$sndpcmc(&(0x7f00009e2000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x80000) bpf$OBJ_PIN_PROG(0x6, &(0x7f00007c7000-0xc)={&(0x7f00001ab000-0x8)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = add_key(&(0x7f00004fc000)='.dead\x00', &(0x7f000067e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000030000)="03829239675fdf1a6f043467b4806651a38701eecea8f10a5e24883b996066991e18a5ff7642811241", 0x29, 0x0) keyctl$read(0xb, r4, &(0x7f00008b6000)=""/199, 0xc7) 2018/01/17 20:39:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f6d000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd4000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) inotify_init() getsockopt$inet_buf(r1, 0x0, 0x24, &(0x7f0000b63000)=""/59, &(0x7f0000f17000+0x48c)=0x3b) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002c2000-0x4)=0x0, &(0x7f00003fa000-0x4)=0x4) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000c0d000-0x18)={0x7ff, 0x9, 0x4}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008f2000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004b4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e52000-0x8)={0x0, 0x0}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00006b2000-0x8)=@assoc_value={0x0, 0x3bf9}, &(0x7f0000d9d000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000021b000)={r7, 0x3ff, 0x10}, 0xc) getsockopt$sock_int(r6, 0x1, 0x26, &(0x7f0000eb6000-0x4)=0x0, &(0x7f00004d7000-0x4)=0x4) r8 = socket$unix(0x1, 0x2, 0x0) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00005c0000)=0x0, &(0x7f0000dd1000-0x4)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r10, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280, 0x0}, 0x0) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) socket$unix(0x1, 0x1, 0x0) 2018/01/17 20:39:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) 2018/01/17 20:39:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000000001, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d87000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x1}], 0x1c) 2018/01/17 20:39:22 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, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x2, &(0x7f0000715000)=[{0x6, 0x101, 0x3, 0x4d}, {0xffffffff, 0x1f, 0x0, 0x3}]}) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/17 20:39:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0xfffffffffffff, 0x84) msync(&(0x7f0000690000/0x3000)=nil, 0x3000, 0x2) perf_event_open(&(0x7f0000000000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004ef000-0x4)=@assoc_id=0x0, &(0x7f0000719000-0x4)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000027000-0x8)={r2, 0x200000000000004}, &(0x7f0000aef000-0x4)=0x8) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000a45000)=""/4096) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000d6a000-0x8)={r3, 0x6, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00003ff000)={r4, 0x0, 0x0, 0x9, 0xf42, 0xfffffffffffffffd}, &(0x7f0000000000)=0x14) [ 1137.632290] TCP: request_sock_TCPv6: Possible SYN flooding on port 20014. Sending cookies. Check SNMP counters. 2018/01/17 20:39:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) dup2(r0, 0xffffffffffffffff) 2018/01/17 20:39:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00006bc000)={0x4, 0xffffffffffffff9c, 0x0}) ioctl$TCSBRK(r0, 0x5409, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000dee000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000972000-0xc)=""/12) 2018/01/17 20:39:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) dup2(r0, 0xffffffffffffffff) 2018/01/17 20:39:22 executing program 3: mmap(&(0x7f0000000000/0xf43000)=nil, 0xf43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc84dae79fa409d6d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004dc000)={0x0, 0x0, &(0x7f00002fa000)=[], 0x342, &(0x7f0000391000)=[], 0x18, 0x0}, 0x4) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f44000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e66000)=0xe8) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000f44000-0x21c)=[{{&(0x7f0000f44000-0x8)=@sco={0x1f, {0x2, 0xfff, 0x5, 0x10000, 0x3, 0x0}}, 0x8, &(0x7f0000f44000-0xa0)=[{&(0x7f0000f44000-0xa9)="7e1c1a47f9ba2b39917566cdebd5171e0890b8a91d0c1534fe1c6bdf221d170d631d4c7e554d4e036997cb0eaec759e2a833278fc7dd269c81c4de54f4042b523d6a2c52d8c943a1939a22d669dea398e4e4171cfee0d9c0702bdb45ea0217867b85839d40cd3812aa703333427007c02d46801aa7cef959ec034ef80c78974059cc1186e7fa813f67e19243480694d5475e8f34db437d6089e76d1476b7c7d501d95673c75dde1283", 0xa9}, {&(0x7f0000f44000-0xc1)="066b6b14c177a5c83e761b7264a8578d452eca86de4c42f809be0802185ddb524a69a5893da4b3e6b5a2830d271a18b234d521144ff936b64a0c00b5135f14b6cba8d7f4afedc98a9d1f7609503ef1d0a2873a92c559882c32ccdcc1d5bf788ebb3492e808b6ab52e74920f2bd40b7b5239b94b6c407d650bd8240d5bca001fbd409a02955982919f2f19904a5e1038d8f773d3587144ccbcc38ce761afa67bdc8ba8f42c6c1aebef78ad04c54e4b10f71e71bc673fe61c3309114ebadf948d59b", 0xc1}, {&(0x7f0000f43000)="9fd3d96a2122ecff6d21af5f672da1cfd69a17dd0cdaee489d871a824ab4cb66e3c6add26a941e4b79dbb933d75e05d475043b3b6cf3d0d698a9943d29641cf0068050d4d16f772e211f88f8eb239accf2ae16d05921a2f0a854a3838695a39cdec227728f990f84d00f27c0f27a92e8bd229aec13765a6ec9898475cff63b1d32accad180e9ca6b2a1b68c8c3f48c7a6fda22fc9c2c3caf65a90647692df60b6845a0a0d153cd9a1358509d", 0xac}, {&(0x7f0000f44000-0x4e)="b41f24a0dc60634b79623e76716ab8db243adecdf2d5cfdb4737aa5545ce54ad8313ee71cfb060edc9adfe257231b85e93dbb5ad43d5c5fd2bbb6747d7a98abf7bd9f789ff371a3fbac82d7a77d3", 0x4e}, {&(0x7f0000f43000)="2fad7fcacf1760e3fff1fee317f9edd64201ec309bc6c70357938ebc68adfd3699a1ea2fe34cc8d957ed7706a42f2768416c8d6a882a1d739d17ee7a03b54ec4ac674738bad8af300fc3ac025cbd3f93fa4405a2ba9f29dfb63e6c3d429bec0703d4a81aaf694095fc4f971c8a9660018e5421dc588b64e46f1e82af6d2b3b8323d4818ad025905e864f266a037a10be4e08fe1bf12d3087d4dc846c3243ae513e6e00d5943daad8d1ce477938037103a8a3eab1a9ed5dc2f52631022f356ac1a8ad047a7bfdad375f8ac063ee926f46de830535e49213e08249f5bc1d372033657b20ee52bd6c3439b8378b408ac5a7926e19953d8ce6", 0xf7}, {&(0x7f0000421000-0xdf)="6035116323187cbc78d2f4dd63c1313bdb45e1c8f938046920cccbeb6a832846960d30ecdf7047a6ce3429563e408c1ba209347a35050fbce596a115826999b338b46226b1398ec1721b979b048f638aeddcc6e6dfd997144181907483e2748459a13096a9b41d310510db4e8946e4e03c13dcb2c913dec3f0b73683c2e0b11bfdff5144336c23736c56334498bccd245624726776f017a457227abace87ea6c167183cbe58fbd7f2d3d10b52873f777515ee0597fab5f11f17de9e12d5e6671e457fa2be49342b26f81b8151db56fb81ac052cf57d41e0772440482230756", 0xdf}, {&(0x7f0000f44000-0x40)="c6c74d705f00fadba376d66f2cf8591dcf92b7d053fbc4b39d66ae43f3852a6678e63cb3a896dc84e357ac2e15543603ff78df07f1343353d42be9170080bf96", 0x40}, {&(0x7f0000f43000)="047640af527df31a201f5eaf21a89497e1277cb072457936e4e92778dbd4ba1152085c5a122472b48e5aafb070a9002ce4c4167b62d31bf853be158d5862e458e1737474e1589b538f07d9aba04ecdcbd7dea61dd4a149e911134b6bfe0da73d7f10daaf57b8c0", 0x67}, {&(0x7f0000689000+0xb5a)="a0fa8dfb9773a7e1afaa48270c733613dd374f5f2fd1aaca9134ecc9d4b016c629955f39cc67ef6c67df35b9ec4ae75d53537ac05abe7ede7df583fc7bb8fcba38b41e0afae69d843c371e2645fbd6f32b55a9d898d46208722dc0c959a559aa49c5e33e9d8f88cfb828e208b2db4a988ccf674b0efed39582e5dfe6466589d30a6397e5a10658d1ab155adc637f16deb104f35b059e6c93de958fd8aa70c69d19f142b9d67be4f88aa50f9a2b3b5484d9d010fa5203166034e8fe8603fc8b7c9691701146f742028c3972598417b1732b6de87bf509488647b73e19fcc14cf71af6782eb0444cf79cbb7865cc406f7720526e82f622161f333876ab7d6446185b28e3a44853027974638f6c2354d7f315616ca993337736453a9725eef2530fabf279d1efa4548d3f158e8ef96b5acae35b9a70151bf03650481b48959f14fb3b174431f6dd815e8f99f3824dbfeb69ddab21743e3e7e5952608e4298ad72c60acfaccb5252a2eaf3df44314d248be968c8f3204e53b8fbc72f7941e90b5af5f89dc1e434ef2c31fcf4c936e1724a1c15bdd2199eb7240d41632f1b2e32d6eafdb976376087c273e9a573247307b18c656662a1bad156886f61143b938558241691a063f516b7b3c6e22bf10b2e630462d24519a8237c2559396787aeba1bb1ec0b74d9b0285d1cb230ce3f99bc573804ef3ae0332685fc4a1aaf9386eb9f1f99c8e606641d9ec79279b1ad8f678cbff42fe2f4f651b05c8c98d543fb7d048864be61988e5749f29918559078ad08e0680dd6d2b36318c96f97b1e11e0145056b31286647f4c20e0bf291055aa9eb7ff949be82b007b730b5475920a908468b636ba7b8e7e5202e049b889ab5cfc150fe5a2edc9dfd1c331ee0a818e263eab47ec802c0883ec020dafce9668bd169ad48725d1ba3b3cda92780f044efdd2c82d133c7cc003b3b6044608a751605250240a6910e0cc29035a0aa6ecccaccb1fa5248a5003042a10eb0526ac616dd1de5f47dddaf62c9ac3999a5c9725695016d68fab8e72000f4273bb415ca07c499cdb5e0677a781cbb3cb2410878af5f5a712946a8115b181f0fa159b4daceda7078efa9c338097a7ed3af90ffb4a91be32251644128ec39533c95fff1595bacf130f64c3a56a2d6de90a9d7315251c5a422d6e13c8616ff5bb584e7fc7e228e796558dab41f885d13f646829d0f69a0c146a7dded06d5b3812c9445b47c7581fb5becd0153aeb5f1b65689cc0778c09df6c42782b1e81f28a5b49ad6ea2843c2ecd10183817dc79751168f6457f05a0cca5c58da354f824115c421b023e04da47092ef2a8060b7f958dc1d2a2222289cc30d2ed71e461afad8314e4dbbcf155b61ac34569f454e93d683e299353d271d21583b562129e8efba92d62dcaae4a0b2162a3a13569e440e368b6acf44fddeaf96862b18c7013b8fa5e125667c7f61ecbfd88ce863e3b2a08e71b595475f27fe870a900db84fc02e44b6db810be20c2046f5967ee94c685ead75fd87a014775ddd3b6b26ea7f00f391c07817cb0fa9fda91111c26fad9cfca5cf347b826ac1ad122e3fe1183c2724a66ff72f2d77f55fb5758ad2e458850f0ec46989affa790a5f1a4e69a3923451b57ebe2c392594e9487a194ade829abbfaf3fb8f8da3c9429aff387f7f0c9e878003fafb9f28f120c6ee830f545cb055c7a49c3cac464a65ab75d5aa90ec2cae9928496c58f2e4dacb8a00ca0fe17ee2cc64bcfdbe20db0a34e2c505f1331409186427901f243b1f1b88e1d005c56b3823291ea7cb881123834af2071491d9a5529615dfe64923e0ef3c183a248a9270304f50f23149315b3e087d8c19a584c051e1db7cac257d0cf304e73f6f82fcfac7ea804ed8a1e4798840ad7e9eea40909a618bc88f64ae4412bda3e59f063a3ca5d3c9f1c72a691a27f0ba231d88ccac9dff840e495dda3a9dbbf178ea92bbfbd4366eacd8485b18b11ab7b3be1dabc2a50db6c3e45ceba900ac54a50b7a70c5fb8cb0117efec9b7bf29b6a061dedd4f40e2ef79b11b1c2f9b75b35708dd1f95cd02a009653fea37c8a4dc8ae507dddce90d5818b12d42a6527b8a0f96ef07911635e9c1f962d1501c43b51f4b016cda2c79d25e81fa4ea91a4d1adde16aa825710fa9a796bff1e0e4a82b35c92ad6c87a3e2c5caca6cf1b5276f3f8139327676625393702701653b2ddaefc9bd3371684152b0de387ff4b1f847172e002e3ecff7b742f4e1df79390a867f9defd7da5282ac72a337953faa4c354031ce3f8771b0431cfc56d1344ca3ed56ae7da96df1ecb394670281729f2b3d81d06cf285b1d5394cc6e715c61442ec8aac7abc100b1b0b8798fe469a10d4799a0ff277c5838a39556d85bb9c8e56bd33e240b6d028673a47b2027fc73c8d0ec264dfdda831f755d72e372c92e5dda56cb942f01c504c531ce805a9f9fad5276c0e26b17eba0539607122a37a2c0a0e42ea2ca41bd10d56222e68e4b19cb368e94a1e6bd66cd270860024b3de9a853cd9aea80f128296c0a49cf87dfb8cf67b88091797f9e6c177ad8a3f60c7a90272083e43f42c090b0929229e64ae2ddb3a7bdde19b6037a4112e92dbf91342ee58963a5f50bfb51270b93538a3c121b71796dbe4935a0cf46d293b2449dd74596cb6895f6894b0d30e41819e84e0381e378faf4794ac62f6fbe6b8fa28456317040f1c38b907a3cf8cf41f1ec7e4f662b6d382cc3a688ea31fe911b735ef1e2bac6388a40b716bac36b24bb86a0cc86885072455f4813d54f646ba68a42236383f309ae1aa97782a384a6cfbead66ea4f52415e4f2bd6fc73710a16dc7250ba640534de8d2dbdf957167b64fed3384f1445f0a8138f3c49c0e7e021b0450a4382d6f0727f35fe48bda1ba7c1e7ad85f5baad5770915bf2bca756f88b9bea75cabf29e886f5668abc52f2b06e69d5ef51a37b673ecd058f679718bf4fb37672693d3f3bf4af3e27d4da094e47c68ac8249c36bcd4d1a7d0bfbcea153456b20bb47a642979512b0dffca37e39825fef4e388fdefcbc5ef0704768e6882f3b01e02fdf14cd2c90cfdc5a7ca2f28eeea3daa3e221f4a67890f5b1271d5ee87f0ef8cd254b35aa69ceb3b25c310a6e6e03b536bee21b83b7d21beb923091cfca6b0a5cf2384ddc3f67de0f96d593bdb335d73ba1fad9d776c7ca1770f3172c20f195b2f91aed2050dd86b4ed01ef7f7d80985305045c5ae666618eadefd61dc6b9a3225369fc151515b0ee3b07081d230edb2fa824ee4c025573a52f842d454dd7b3b6273f0479cf19845d98f6ca28596cf9d26bd409a05bf7bc42cd42553e895dfeda48d981b4a9e12e589c581a3f14029db52875d97db0c10986ada2df226511ff4fe4adebbf7644e915449d2832fd3a8874c738bc16347fc859d5467545fcef176ebc741d3e7deea002d991cdd31219b588edbe2d83300a10ee43aa6183c31c886406871600a2c9b701457ba89afb9a7f713be3956b4b38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0x1000}, {&(0x7f00007ca000-0xca)="8e7cb0ad8e959e929a5a07903f3b5bae99d57fc88e4f7ba6e81a49e57216b1393c2c0bee99c80b86241285aebd1da6ac728f3d85bbf3cbffa4667c40c32c867b345cee7b39255902555d11b31509bd071a8d9d9936bfa638005debed0fcde4bc4f76fd168a309a519d5fac3dec6a127e90f7f9b082dd60b9eccb0d23207df7967b687626f29c8a450147672f9c6a99ccb6129bde927e6e7bea1415e7a14da3a076557ffbb59dbb0daf35fe7a289da95358f8f2400506f4fecef8e611a02dfb9a19ad5bf84bc9dfbb412d", 0xca}], 0x7, 0x0, 0x0, 0x1}, 0x7}, {{&(0x7f0000f44000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f44000-0x10)=[{&(0x7f000072a000-0x47)="e51d82623d324a3bba87ab03fc675fb83a33c985dd053164b33994b53e405d680dcae4df5635978836d777c16c07ebce2de44f1895dbc8cfe38c13493d600edc09641587cc58ea", 0x47}], 0x1, &(0x7f0000f43000)=[{0xf0, 0x1, 0x38000000, "5675983e3c2aae49969c8a207935065e43693cc7429cc8f7fb5cea8e5413cb881344aecf2d97f2724abef28c03066b50d3dc069c280ec4766fd63dc9113edca1f288bb7148cc7d44e5a0af9b9c3d1548eca9f748b971ab9bb8adafe4617977c1eecfed55e84918cfe7f04a2a2d27327a5252da148ae7d7ae73632295f9fc2ed8018fe40fd6b24cbfc54dfbcf36a1525475cc94532056077785fe9ad74dbbf5b285d311c033e23eefc25cd6e2f2216eec7654d2a32468327efb6e8ca96a527ba4536c51a9dc164adb71ff53600fc307aaacb4428b37e6599313b63489"}, {0x58, 0x103, 0x20, "bc468f53fcfd6e2f71a5d83d7cbdee190b4b3b9e3e9577a19ccd0a8a87731fb5994d3e678c47bc5d2c66d6ee3838d2b69f1854ee539d2a151b1d9833ca44f249568d"}, {0x58, 0x0, 0x401, "a5ad5f81c1c565daa64decde67851643c834fd5e3f7a5c62dc97ed9abf99342e0185523938b19f5401197dd87572252ca4a7ede5c112b00542722d8ccbacd607e385e24f8e8e284b"}, {0x110, 0x100, 0x100000000, "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"}, {0x60, 0x115, 0x95, "d337384ffd6d381dd6c6ffd2462ca4fe8655418414496f4cc0a425af8cb11cc9b51c81673335a7c3f5a4169676da6109748711eb9ea8c1b85b04e929835a62152e7f30cf52d74a3e4c75390e41ce"}, {0x48, 0x116, 0x1c0000000, "34c2ab4a4a746dfb6fb2400a64a3f7cbbf32ac3e7e54ff68c44e5d4ba09c644e8cc9c00a6ed35676b1ed94596cead528ef2c74c076"}, {0xc8, 0x110, 0x8001, "7f8f472cfdc7ad326b3d9f96cb4d2ad72f69469bca378dccb3743ae589f13e64602d98e715c685a03bbe6a150e21ec584526f1c2404d9e064ff7ba6c9afef832e3f492fed91afd900f440f4fe73cc3166f449e229559757c7f5a12c32c8331318a61bc18bfb0c4c121b2fe56b9f2735bc17a3ed1d06d35919c6b35ae3de89480b25dec6c06c5d82d87da93bd4cfa0fa0c1bea387012342f559c36e4df44757c83717432241873811570df43a2d37ea03e21dfe"}, {0x110, 0x113, 0x5ccd, "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"}, {0x88, 0x10e, 0xffff, "0a049c694fbbc5fe1461a0cd826895dc967a082c760248ec8005383be56cf4fe1f3965e1e1698ba980eaf79f64107bd92731b8f0712c78106f182c3359b747d03ea828c6b36fdb4b1599c84b297f66ef6ca1cef943f76cafb7bfae6472a185bcab0880e7ea897ed33afae11b89db8e484859f317d84218"}, {0xc8, 0x117, 0x2, "97f2c522c0a84553fd3cd5783c2fada1ee54ba91446d17b2ba9276a8c6f36f0c58a3e77fb0ad378690edaf8e2665eef8451d32e7e770e68469527e408306912be7499daa2ecf83569a0450dc52f3371567c24784ab4b79efad8e968690b956273b6dc8ebccbf3f30dd04d08a8edac1d373be9e5dd135b77d25efae83be15bc09149194a75755c0ab0114adb84185fecf6e22eb806766a6b0ef707054c7033b17c3068f08075c7ddbc6b86d6d2ead38aaa1a3eda2"}], 0x680, 0x40000}, 0x81}, {{&(0x7f0000d5e000-0x10)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000f44000-0x30)=[{&(0x7f00009ba000-0x73)="f2f078557e0f511722587612c48aff88ae8248cc1cb261ce594a13e4be3746bcefecdd253378d8d211ee31ddfd6799ad63b8aa95e983211db8aeba9c84b2119a1406af09237731729e4029011af1d5afc3424952d0c3f1877f82649f0fae577c49923405a486651e90e546bf3f61fc88cc08ed", 0x73}, {&(0x7f0000f43000)="893cccc5e190c71f533d96869cb8a485a1443922c0b26d739049beb5634c905164932892b7deb5fc80168ca79fcd4271cca2f72409cc84f3f41bfcc504f1362719ede6d7d064418d3df5d2baba27998d1ac5fdcf96948be6b57296e7821526948ef0ab0c43f2cbe41cf666fd244d107c529cda29c88bb1c5575f0da01321a02846b8554212e6f547ea6e12c1d231ee77c552c5075f5a28f3dce818b98f8b2a3e54116784f1020ff7c6ae7c26d4f9310d0173d9982e1391d288b4284fb3dec83e", 0xc0}, {&(0x7f0000f43000)="f4d3486522670f088b09dec8c02fa1860e31e4d50ee7ca92fe0579baf83441da", 0x20}], 0x3, &(0x7f0000bb9000-0x138)=[{0x58, 0x196, 0x1, "49416c53dd4af784a1f40921756de14f50435d4c5a06de54603b69502f3cd23933af9e03eacd0d2da55313c7aa281b05d0a05b77b9a43acc9e0e92e89ab9bd9f2753a6aee5"}, {0xe0, 0x11f, 0x5, "789f6775b4b17fccaea9a63dfe0cd1097909b411ea982c6917a99fbea309522a4487a74e64a805d5184d0667165784608c744c26a92561bd349421d9f936ad9c46bec6b3500392117c0dbb9059d6ed854ff2cb909c99ea5ce4f400feb100fd15960867f02ff714f9a1b20141fa00981ed3a96d21bf4647317ddb809f4bdf095011a65fb41345aa78687fccc82abbb97e3bfecd4df7e394cbade62570048223d54d6365dae31528d2310af9cbd9e6b8076f17f2e575fe203331d4dd6c1a8034361f92865523c9969025e71fdc"}], 0x138, 0x4000000}, 0x800}], 0x9, 0x4000) 2018/01/17 20:39:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f00001fc000-0x8)='./file0\x00', r0, &(0x7f0000870000-0x8)='./file0\x00', 0x3) write$fuse(r0, &(0x7f0000ddb000)={0x12, 0x0, 0x0, @fuse_notify_poll_wakeup_out={0x0}}, 0x12) 2018/01/17 20:39:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_xfrm(r0, &(0x7f000087b000-0x38)={&(0x7f00000bc000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c60000)={&(0x7f0000fad000-0xd8)=@getpolicy={0x50, 0x15, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14, 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000606000)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000085000-0x4c)={0x2, 0x6, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 20:39:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00001f1000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet(r0, &(0x7f0000967000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000011000)='net/udp\x00') sendfile(r2, r3, &(0x7f0000493000)=0x0, 0xfffffffd) r4 = getegid() setgid(r4) 2018/01/17 20:39:23 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, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x2, &(0x7f0000715000)=[{0x6, 0x101, 0x3, 0x4d}, {0xffffffff, 0x1f, 0x0, 0x3}]}) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/17 20:39:23 executing program 1: mmap(&(0x7f0000000000/0xc43000)=nil, 0xc43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000014000-0x8)={0x0, 0x0}) writev(r1, &(0x7f00005fc000)=[{&(0x7f000028d000)="90", 0x1}], 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) socket$bt_hci(0x1f, 0x3, 0x1) write(r1, &(0x7f0000c31000)='z', 0x1) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000c43000-0x4)=0x0) 2018/01/17 20:39:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x3ff, 0x0) poll(&(0x7f0000004000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000ba000)='/dev/dmmidi#\x00', 0x80021, 0x9d64838ec970860b) read(r0, &(0x7f0000f2a000)=""/24, 0x18) r2 = syz_open_dev$vcsa(&(0x7f0000ca8000)='/dev/vcsa#\x00', 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000cab000-0xa)='/dev/cuse\x00', 0x0, 0x0) unshare(0x40600) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000045d000-0x8)={0x0, 0xf8c}, &(0x7f0000c33000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000638000-0x8c)={r3, @in6={{0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f000007b000-0x14)={{0x401, 0x100, 0x5, 0x9, 0x14c, 0x1}, 0x7ff, 0x9, 0x4}) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00007b5000)={r3, 0x8}, 0x8) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/01/17 20:39:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000032c000-0xe)='/selinux/policy\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000571000-0xc)={0x3, 0x7f, 0x0, 0x2f1, 0x6, 0x7fff, 0x9}, 0xc) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e6f000-0x17)='net/ip6_tables_targets\x00') getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000645000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f0000c55000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e93000)={r2, 0x4}, &(0x7f0000d23000)=0x6) 2018/01/17 20:39:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) dup2(r0, 0xffffffffffffffff) 2018/01/17 20:39:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000522000-0x26)="260000005e0009fff100000002410000000007000000000000000000a34c085b1ee9ff07246a", 0x26) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000665000)='/dev/rtc\x00', 0x4c6802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ca9000)={0x40000008, 0x0}) [ 1137.980343] audit: type=1326 audit(1516221563.033:3973): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29316 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000 [ 1138.005081] audit: type=1326 audit(1516221563.034:3974): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29316 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000 2018/01/17 20:39:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d2e000-0xa)='/dev/ptmx\x00', 0x101801, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000117000)='/dev/input/mouse#\x00', 0xd944, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000bb6000)=0x0, &(0x7f0000fc2000-0x4)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000be1000-0x8)='./file0\x00', 0x50100, 0x103) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f000013d000)={0x3ae, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r3, &(0x7f0000971000)=""/111, 0xfffffffffffffe50) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001b5000-0x10)='/selinux/policy\x00', 0x0, 0x0) write(r0, &(0x7f0000392000)="ff8e6380ee0101df24d5cd2d4cb4e9b227312da65c0004892b802388ed56b377b24f18e2d7c2aa7a8601bd9cab68573025881cdeb7b802f4b2105f4a2ae1a9b449c9eba5176f0284186517ffedae4c51556a36107d179f9a412a9eab51896514263b0260da4e7858d8651466e1e4b808dbd0568a8b0671d9b45a2223f54246b969340acfdd8c5e3a675b754ca2532bf4e7f1954e17193666d91570363d29622776213bdf13b5edfe15291f9637118c340b9d9c9af934", 0xfeb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000c8b000)={0x0, 0x2}, &(0x7f00005c2000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000364000)={r5, 0x1, 0x10}, &(0x7f0000323000)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000ef3000-0x8c)={r5, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$TCSBRKP(r2, 0x5425, 0xa0000000000000) [ 1138.029708] audit: type=1326 audit(1516221563.034:3975): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29316 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d131 code=0x7ffc0000 [ 1138.054195] audit: type=1326 audit(1516221563.034:3976): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29316 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000 [ 1138.078848] audit: type=1326 audit(1516221563.034:3977): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29316 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452e39 code=0x7ffc0000 [ 1138.078867] audit: type=1326 audit(1516221563.034:3978): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29316 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000 [ 1138.078887] audit: type=1326 audit(1516221563.034:3979): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29316 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000 2018/01/17 20:39:23 executing program 4: r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={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, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) 2018/01/17 20:39:23 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000024a000)='environ\x00') r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004ec000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000620000)={0xfff, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00002e2000)={0x2, r2, 0x0, 0x1d4}) pread64(r0, &(0x7f0000015000)=""/0, 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000f1000)={0xaca, 0x81, 0x4, 0x3ff, 0x5e, 0x7f, 0x6, 0x0, 0x6, 0x200}) 2018/01/17 20:39:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x2, &(0x7f0000874000-0x8)={0x0, 0x0}) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x7) 2018/01/17 20:39:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) writev(r0, &(0x7f0000797000)=[{&(0x7f0000c10000-0x2f)="eb", 0x1}], 0x1) r1 = memfd_create(&(0x7f00003d8000)='\x00', 0x3) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00005d1000)={&(0x7f0000300000/0x2000)=nil, 0x2000}) sendmsg(r1, &(0x7f00009f9000)={0x0, 0x0, &(0x7f000076f000-0x20)=[{&(0x7f0000397000-0x35)="a25620ba908c2489c6bc16a8f02cf655ff40ca618ce61e107bf7620b70f8724614f00e035f15f2f8be22878365cf853406a3261b25", 0x35}, {&(0x7f0000136000)="a1cc28c7639de9b9b8b29f0a0fe556a04ccf974464797907a4ce59bee74ec77210129658ddf9d1c85d054392fd54df57582acf6f9081ea8b70d49fd3d8547d3a0fde29c86c94e6c8b5a4709855d245479b196f038e4d5cb97ead6aa46b6533a53015b1c03c90fbdd9c4edc", 0x6b}], 0x2, 0x0, 0x0, 0x0}, 0x20000000) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000af4000-0x4)=0x4) openat$dsp(0xffffffffffffff9c, &(0x7f000036e000)='/dev/dsp\x00', 0x400, 0x0) 2018/01/17 20:39:23 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, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x2, &(0x7f0000715000)=[{0x6, 0x101, 0x3, 0x4d}, {0xffffffff, 0x1f, 0x0, 0x3}]}) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/17 20:39:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x10) semctl$GETNCNT(r0, 0x7, 0xe, &(0x7f000092b000-0x57)=""/87) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x8813, r1, 0x0) mmap$binder(&(0x7f000023f000/0x800000)=nil, 0x800000, 0x0, 0x2487a, 0xffffffffffffffff, 0x0) r2 = timerfd_create(0x0, 0x0) close(r2) pipe2(&(0x7f00003a3000-0x8)={0x0, 0x0}, 0x80800) 2018/01/17 20:39:23 executing program 2: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d68000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f000027f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d30000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002f3000)={0x77359400, 0x0}) setitimer(0x0, &(0x7f0000062000-0x20)={{0x0, r1}, {0x0, 0x0}}, &(0x7f0000802000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socket$nfc_llcp(0x27, 0x2, 0x1) 2018/01/17 20:39:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008b4000-0xa)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$int_in(r0, 0x80045438, &(0x7f0000000000)=0x0) [ 1138.078904] audit: type=1326 audit(1516221563.034:3980): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29316 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452e39 code=0x7ffc0000 [ 1138.078923] audit: type=1326 audit(1516221563.034:3981): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29316 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452e39 code=0x7ffc0000 2018/01/17 20:39:23 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000003000-0x13)='/dev/snd/controlC#\x00', 0x9, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000008000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000006000-0x110)={{0x5, 0x0, 0x0, 0x0, "1bed9b5f95bc46cf6d739fc3bc802eb96c8c99ec114f2ba1fefcac50af974098c3cc0420e7bea7af667edc68", 0x0}, 0x0, 0x0, 0x0, r1, 0x0, 0x0, "4331cda9aa75d4ceaec9898768fe6660154e8f176f6628e00d05405a197aad5dddfe68a9a51eb6a44c04e175b01dc2c8f51649d5605b898fce2481d393668d53", &(0x7f0000000000)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 20:39:23 executing program 4: r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={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, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) 2018/01/17 20:39:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000987000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00003d5000-0x8)=0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fremovexattr(r0, &(0x7f0000795000)=@known='security.ima\x00') ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000ea9000)={0x1, 0x0, [{0x40000071, 0x0, 0x0}]}) 2018/01/17 20:39:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f0000bd5000-0x8)='./file0\x00', 0x1, 0x4) bind$alg(r0, &(0x7f000050e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(cast5)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) ftruncate(r1, 0x29) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e", 0x5) sendfile(r2, r1, &(0x7f00006a5000)=0x2, 0x1) 2018/01/17 20:39:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003a1000)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008b8000-0xb)='/selinux/context\x00', 0x2, 0x0) epoll_create1(0x80000) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f0000b92000-0xae)=""/174) 2018/01/17 20:39:23 executing program 5: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000019000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f000031c000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c01000-0xb)='/dev/mixer\x00', 0x600901, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000efb000-0xb8)={0x0, 0x0, 0x8000, 0xa000000, 0xff, 0x6, 0x8e0, 0x4, {0x0, @in6={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x5, 0x1, 0x8, 0x200}}, &(0x7f0000ecc000)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d6c000)={0x3, 0x8, 0x8000, 0xff, 0x1, 0xfffffffffffffff7, 0x7, 0x8, r2}, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000a1a000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c8a000-0x4)=0x14) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00007a5000-0xa0)={r3, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2, 0x101, 0x9, 0x10}, &(0x7f0000efb000-0x4)=0xa0) connect$llc(r1, &(0x7f000040e000)={0x1a, 0xff, 0x0, 0x2, 0x0, 0xa51, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000efa000-0xa0)={0x0, @in6={{0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x18000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x0, 0x7, 0x45, 0xbb64}, &(0x7f0000eb5000)=0xa0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000efa000-0x8)={r4, 0x7, 0x2}, 0x8) 2018/01/17 20:39:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f88000-0x10)="2f7070703170707045253a656d3100a7", 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) openat$ion(0xffffffffffffff9c, &(0x7f000003e000-0x9)='/dev/ion\x00', 0x440, 0x0) sendto$ipx(0xffffffffffffffff, &(0x7f000030e000)="8f", 0x1, 0x0, &(0x7f0000d04000)={0x4, 0x0, 0x0, "15b43a2bc14d", 0x0, 0x0}, 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000989000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = dup2(r1, r0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00001bd000-0x2d)={[{0x80000001, 0x2, 0x7, 0x8001, 0x4, 0x6, 0x9, 0x4, 0x2, 0x1, 0x6, 0xd2, 0x7}, {0x1, 0x7, 0x1, 0x1, 0xfffffffffffffff7, 0x8, 0x8, 0x3515, 0x3, 0x7, 0x1, 0xa82, 0x633}, {0x7fff, 0x1ff, 0x2, 0x100000000, 0x6, 0x7, 0x0, 0x3, 0x80000000, 0x1, 0x2, 0x9, 0xfff}], 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000085c000-0x8)={0x0, 0x3}, &(0x7f0000aad000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000646000)={r3, 0x401}, 0x8) getsockname$unix(r0, &(0x7f0000c7c000-0x6e)=@file={0x0, ""/108}, &(0x7f0000cbf000-0x4)=0x6e) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000095a000)={&(0x7f000038e000/0x1000)=nil, 0x1000}) 2018/01/17 20:39:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x2, &(0x7f0000715000)=[{0x6, 0x101, 0x3, 0x4d}, {0xffffffff, 0x1f, 0x0, 0x3}]}) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/17 20:39:23 executing program 4: r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={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, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) 2018/01/17 20:39:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={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, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) 2018/01/17 20:39:23 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, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x2, &(0x7f0000715000)=[{0x6, 0x101, 0x3, 0x4d}, {0xffffffff, 0x1f, 0x0, 0x3}]}) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/17 20:39:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000b1f000)='/dev/vcs#\x00', 0x6, 0x87f) fchmodat(r0, &(0x7f0000887000)='./file0\x00', 0x10) futex(&(0x7f0000001000-0x4)=0x0, 0x5, 0x0, &(0x7f00009c1000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x7fffffff) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 2018/01/17 20:39:23 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000006000)=0x10, 0x80000) fallocate(r0, 0x1, 0x0, 0x5) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000007000)='/dev/vcsa#\x00', 0x800, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000011000-0x4)=0x5, 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f000000f000)={0x601, 0x1, 0xdb4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 20:39:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={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, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) 2018/01/17 20:39:23 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f000000e000-0xba)=""/186) r1 = getuid() r2 = getegid() syz_fuse_mount(&(0x7f0000005000)='./file0\x00', 0x1000, r1, r2, 0x115cb8a2, 0x400) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000011000-0xc)={0x8000000000000120, [0x1f, 0x7, 0x384c72d, 0xffffffffffffffff]}, &(0x7f000000f000)=0x4) 2018/01/17 20:39:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00001ba000-0x34)={0x1, 0x8, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="4b19f565bbb1", @random="6f06e66e6cfb", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000d09000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00007bb000-0x26)="260000005e0009000000eaf83a0000000000000002000000fbffffff000008db1ee9ff4435ea", 0x26) 2018/01/17 20:39:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ff4000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000d39000)={{0xffffffffffffffff, 0x1, 0xe57, 0x3, 0xdb27}, 0x2, 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]}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r1, 0x7, &(0x7f000034e000-0x20)={0x0, 0x0, 0x40000000009, 0x3, 0x0}) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000d2c000)=0x0, &(0x7f0000a56000)=0x4) fcntl$lock(r1, 0x7, &(0x7f0000062000)={0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a07000)='/selinux/status\x00', 0x0, 0x0) modify_ldt$write(0x1, &(0x7f0000603000-0x10)={0x8, 0x1000, 0xffffffff, 0x5, 0x401, 0x7, 0x2, 0x9, 0x1, 0x89}, 0x10) 2018/01/17 20:39:23 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000016000)=""/144, &(0x7f0000010000)=0x90) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000013000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$l2tp(0x18, 0x1, 0x1) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x0, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r2}], 0xa0, 0x0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0xc1204112, &(0x7f0000018000-0xf4)="bdfaa0896fd20738df40232131699216b66d91af26dda53274d4575c182e418935c2d6ea5aea2e270d9534dd102829a7cdb1ed20fefe91798402e1c94e4e7c6de2c59be58afe0d8db33a326148ee5fcf9d2d6970701fddf032ee57cf3d3b75ac4c6e0c2fddd93e000000000000000217ad1f3fb442cfc9623c7c684bdfc3d96abdcbe2106cfc316da884ae67484d52c1905c4088a93030c9ee48082991f714205f0bf00a27011bd7155fd3018c07def51862ce86864ee06c7e798ce6511c27dc652aa09ba203cf43df94a7a2331045b375fe6b43fb050a2bc50ed50c96f2415f6ae782d4511f93ec17184b86dd70f6300d697de2") 2018/01/17 20:39:23 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, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x2, &(0x7f0000715000)=[{0x6, 0x101, 0x3, 0x4d}, {0xffffffff, 0x1f, 0x0, 0x3}]}) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/17 20:39:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x2, &(0x7f0000715000)=[{0x6, 0x101, 0x3, 0x4d}, {0xffffffff, 0x1f, 0x0, 0x3}]}) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) [ 1138.531464] binder_alloc: binder_alloc_mmap_handler: 29406 20004000-20005000 already mapped failed -16 2018/01/17 20:39:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={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, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) 2018/01/17 20:39:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000ec3000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000620000-0x10)={0x20000000c, 0xffffffffffffffc3, [0x0, 0x0]}) lstat(&(0x7f0000362000)='./file0\x00', &(0x7f000087f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/17 20:39:23 executing program 2: mmap(&(0x7f0000000000/0x41e000)=nil, 0x41e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f000041d000)="7c2960f99d4aeb812bda31c8e51642bda9749226bb9664e432c134ef01ce4becc81df1386298ce7fa128144cf7ed477b2622a94fa8c98b11b84c4a603c681fbe6a04744ee9dcbf42d58d52da1a3cfd711aa00ec8349f47dfe05825b6c9b350ff2bacc45f884b0833d5d31b3b06330d2326f96e890198269c0c5f7830bde2797091a183e3718a57793b05ec9f07aab1a311b89ad7a3bb36a67853304892f97e5dabc95b60dddfb6f45ae64d2f942317f1cf3bae1d204190899905072d3e9c4d83942227582d075697a9611d7e481756e29acc5765fc2e357fd799d32938ce324acf3747c4777f5c36ee12549cb82812298dc2fb96") mmap(&(0x7f000041e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000078000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f000041e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00003d5000-0xc)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f000041f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000420000-0xc)="2f6465762f6173686d656ced") 2018/01/17 20:39:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a38000)='/dev/cuse\x00', 0x808010000180a02, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f000049b000)=0x80000001) pread64(r0, &(0x7f0000a4c000)=""/0, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000dad000)=0x5) write$fuse(r0, &(0x7f0000408000-0x1010)={0x10, 0x0, 0x1, @random=""}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000021d000-0x8)={0x0, 0xfffffffeffffffff}, &(0x7f0000e1f000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f78000)={r1, 0x9}, &(0x7f000025c000-0x4)=0x8) 2018/01/17 20:39:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000450000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00008d8000-0xbc)={0x7, 0x1, 'client1\x00', 0x4, "a56722c3f521dec3", "424cfc4ffca415d4f7c3e8fafa05562a111d766c0a77f8458a1376380c9c22ac", 0x1, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r0, 0x8001, 0x8001, &(0x7f0000b1e000-0xf1)="919fbdb2a647d1a57f268ff2132b742c72e8c9fc80ff1b0452a5bdef4b14b02f368c7d3c0d2eb1be736c87222a1507d67599dceb10011b3dba54b5aa0849f7db7604a5106d97901ff4c744c1a9bc0f159694eae78a511173ecf1e088178f25808d80583ca8ee8215122fa478578597677b324253e677dd3985f46acd4e2436b469cc6d23713e7db7d842b9389fa530c0db41b380ee829d7cf8328d30ba8296780812ff1c8d3f3549936efb1ee71f2f85badc27ff5f28504653a95f48ce93170fe9751dc01b6aaa18745207660289089e143a16c93d5a1e021db09702cebf44f5deb588a63c22e0caf330d6519298d4890a", 0xf1) clock_gettime(0x0, &(0x7f0000318000-0x10)={0x0, 0x0}) mq_timedsend(r0, &(0x7f00007ac000)="8f6b34e2656e6a00000c7fe98a840d4e0796470687debf60f8eadf2995469eabe4ea4dc1c68f2d4b25eb1bab4f14d3d66a9bfd2888a18c9233a9a3f10afd37f165f34fcc680497f9738d9e618f60eb57", 0x41b, 0x6, &(0x7f0000a9d000-0x10)={r1, r2+10000000}) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000e0a000)={@common='lo\x00', &(0x7f0000ef9000)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "f38247", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 20:39:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={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, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) 2018/01/17 20:39:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000007c000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) r2 = dup(r1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000640000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000139000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000632000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @irqchip={0x0, 0x1ff}}]}) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f000044e000)={0x0, 0x403}) fcntl$getownex(r3, 0x10, &(0x7f0000bed000-0x8)={0x0, 0x0}) 2018/01/17 20:39:23 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, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x2, &(0x7f0000715000)=[{0x6, 0x101, 0x3, 0x4d}, {0xffffffff, 0x1f, 0x0, 0x3}]}) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/17 20:39:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000001000-0x50)={@generic="8c2c85899630cc5034b7273e2e78c497", @ifru_ivalue=0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f0000002000-0xc4)=""/196, 0xc4}, {&(0x7f0000001000)=""/147, 0x93}, {&(0x7f0000000000)=""/14, 0xe}, {&(0x7f0000000000)=""/182, 0xb6}], 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000003000-0xac)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xea, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, @in6={0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x70}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x400}, @in6={0xa, 0x1, 0x3900, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xac) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000000)=@random={'security.\x00', 'posix_acl_access*em0\x00'}, &(0x7f0000004000-0x1)='\x00', 0x1, 0x2) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000000)={0x0, 0x11, 0x1, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000)=0x400, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000004000-0xb)='cifs.idmap\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000)='eth1-trusted\'trusted\x00', 0xfffffffffffffff9) add_key$user(&(0x7f0000004000)='user\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)="25fd40a6e1acd0bc5dbada18f1237fad09e800a67d6ac0633e1333636424fb92eba537f51a7cafd580e8342c1250777e9bdf9f667f6b", 0x36, r2) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@generic="3330700f9d493c62e61429eaa18fef50", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000005000)={@common=""/16, @ifru_mtu=0x0}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000005000-0x10)=@req={0x1f, 0x3, 0x8000, 0x7}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000007000-0x8)=0x0, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000008000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) 2018/01/17 20:39:23 executing program 3: mmap(&(0x7f0000001000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@common='lo\x00', &(0x7f0000000000)=@ethtool_stats={0x1d, 0x5, [0x0, 0x45, 0x8, 0x6, 0x5]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000026000)='/dev/vcsa#\x00', 0x0, 0x40) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000027000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r4, 0xc4c85512, &(0x7f0000023000-0x4c8)={{0x4, 0x6, 0x200, 0x2, "a067a0e6662c3a2f7a53920a2ba4f0f0b4d69db8267129616050b7d18df72ff031fe7fd898eb2077d2967668", 0x0}, 0x0, [0x2, 0xffffffffffffff84, 0x1f, 0xdf6, 0x5, 0x3b417b32, 0x1, 0x1, 0x100000001, 0x1, 0x8, 0x3cb8, 0x9, 0x3ff, 0x3, 0x3, 0x7, 0x39ce334e, 0x6, 0x80000001, 0x6, 0x1ff, 0x8000, 0x1, 0x3, 0x3, 0x7, 0x4bc9, 0x6, 0x5, 0x1, 0x8, 0x10001, 0x10001, 0x1, 0xa2a, 0x2, 0x9, 0x7, 0x96ad, 0x9, 0x9, 0x2, 0x1ff, 0xffffffff, 0x12b, 0x1, 0xff, 0x1f, 0x23, 0x0, 0x8, 0x3f, 0x0, 0x10001, 0x6, 0x1, 0x2, 0x0, 0xfff, 0x10001, 0x7ff, 0x6, 0x3bc, 0x6, 0x1, 0x0, 0xffffffff, 0x8, 0xfffffffffffffff7, 0xf95, 0x5fd, 0x7f, 0x7, 0x6, 0x2, 0x9, 0x6, 0x401, 0x10001, 0x3, 0x7, 0x3, 0x7fffffff, 0x4, 0xd, 0x4, 0x9, 0xab025c5, 0x0, 0x7d, 0x7, 0x3, 0xff, 0x81, 0x943e, 0x20, 0x3ff, 0x7, 0xffffffffffffffff, 0x800, 0x1, 0xdd, 0x2, 0x8, 0x2, 0x3, 0x101, 0x1, 0x7, 0x8000, 0x9, 0x8000, 0x0, 0x0, 0x5, 0xfffffffffffffff8, 0x2, 0x1, 0x45, 0x20, 0x65, 0x7ff, 0x34e80, 0x5, 0x0, 0x0, 0x1], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004000)={{&(0x7f0000009000/0x2000)=nil, 0x2000}, 0x1, 0x0}) 2018/01/17 20:39:23 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c53000)='/dev/vga_arbiter\x00', 0x510a307c7d13a93e, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000611000)=""/46) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x4, 0x6, 0x0) r2 = semget$private(0x0, 0x4, 0x300) semctl$IPC_RMID(r2, 0x0, 0x0) listen(r1, 0x4) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000900000)={0x77359400, 0x0}, 0x10) accept4$ipx(r1, 0x0, &(0x7f0000820000-0x4)=0x0, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) semget(0x3, 0x3, 0x8) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) accept$ipx(r1, &(0x7f0000431000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d2e000-0x4)=0x10) shutdown(r3, 0x0) 2018/01/17 20:39:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) 2018/01/17 20:39:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007df000-0x78)={0x4000000002, 0x78, 0x9c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000610000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) symlink(&(0x7f000000c000-0x6)='./file0\x00', &(0x7f000000b000-0x6)='./bus\x00') getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00003da000-0x4)=0x3, &(0x7f000030b000)=0x4) open(&(0x7f0000195000-0x8)='./bus\x00', 0x0, 0x0) 2018/01/17 20:39:23 executing program 1: clone(0x0, &(0x7f00009bf000)="", &(0x7f0000a1e000)=0x0, &(0x7f0000a0a000)=0x0, &(0x7f00003f2000)="") linkat(0xffffffffffffffff, &(0x7f000059b000)='./file0\x00', 0xffffffffffffffff, &(0x7f00002d1000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x84000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7}, &(0x7f00005e5000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a1f000)={r1, 0xf9b}, &(0x7f0000503000)=0x8) 2018/01/17 20:39:23 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f69665f696e65743600ff2b2d9e68188024") sync_file_range(r0, 0x0, 0x0, 0x80000000000006) mbind(&(0x7f000065a000/0x3000)=nil, 0x3000, 0x0, &(0x7f00009e3000-0x8)=0x13b, 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000593000-0x38)={&(0x7f0000001000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000dc8000)=[{&(0x7f0000c2e000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00002e6000)=""/0, 0x0, 0x9}, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000001000)={{0xb416, 0x4}, {0x3f, 0x1}, 0x10001, 0x2, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001000-0x4)=0x8001, &(0x7f0000000000)=0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f000028b000-0xc)='/dev/rfkill\x00', 0x4040, 0x0) 2018/01/17 20:39:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x2, &(0x7f0000715000)=[{0x6, 0x101, 0x3, 0x4d}, {0xffffffff, 0x1f, 0x0, 0x3}]}) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/17 20:39:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={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, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) 2018/01/17 20:39:23 executing program 0: r0 = syz_open_dev$mice(&(0x7f00000d3000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000db6000)={{0xd000, 0x0, 0xe, 0xfffffffffffffbff, 0x3b40000000000, 0x6d, 0x4, 0x5, 0x1, 0xf50000000000, 0x5, 0x4, 0x0}, {0x1000, 0x0, 0x1d, 0x0, 0x80, 0xfff, 0x9, 0x51d, 0xff, 0x14, 0x9, 0x8, 0x0}, {0xf000, 0x3001, 0xa, 0x8001, 0x5, 0xffff, 0x914, 0x10000, 0x4, 0x7, 0x9, 0x9, 0x0}, {0x0, 0xf001, 0x9, 0x1ff, 0x6ea, 0x7, 0x6, 0xfffffffffffffe00, 0x3, 0x5, 0x6, 0x3, 0x0}, {0x106000, 0x0, 0xf, 0x4, 0x7ff, 0xff, 0x7, 0x8, 0x0, 0x0, 0x80000001, 0x8, 0x0}, {0x100000, 0x3000, 0xd, 0x3f, 0x1b61, 0x1, 0x5, 0x49f, 0x100000000, 0x80000000, 0x5, 0x9, 0x0}, {0x0, 0x5000, 0x9, 0x0, 0x6, 0x9, 0x8, 0xfffffffffffffc01, 0x83, 0xc1a, 0x3, 0x6, 0x0}, {0x6000, 0xf000, 0x10, 0x87, 0x400, 0x400, 0xfffffffffffffff7, 0x21a, 0x3f, 0xb8d, 0x1000, 0x6, 0x0}, {0x3000, 0x105002, [0x0, 0x0, 0x0]}, {0x6004, 0xf004, [0x0, 0x0, 0x0]}, 0x20000009, 0x0, 0x100000, 0x208, 0x0, 0x4000, 0xd000, [0x3b0, 0x86ad, 0xcc4d, 0x5]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c500080d8d1f6728f1c5f08a31dc6150de40ca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d131c4a2c50f288493929c1e0fe9468a5f6556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000005000-0x13)='/dev/snd/controlC#\x00', 0xff92, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000)=[], 0x40000000000001d9, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abccd67e0000000000000001400009900408e00400000049e00759576c2fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/17 20:39:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0}) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000dac000)='/selinux/context\x00', 0x2, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cfb000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000a18000)={0xfffffffffffffc00, 0x2, 0x1, r2, 0x0}) execve(&(0x7f0000e89000-0x8)='./file0\x00', &(0x7f0000383000-0x38)=[&(0x7f0000545000-0x11)='/selinux/context\x00', &(0x7f00004dd000)='/selinux/enforce\x00', &(0x7f000064a000-0x11)='/selinux/context\x00', &(0x7f0000b5d000-0x2)='^\x00', &(0x7f000091e000)='user$\x00', &(0x7f0000429000)='/dev/ptmx\x00', &(0x7f00009dd000-0x11)='/selinux/context\x00'], &(0x7f0000fc5000-0x28)=[&(0x7f00001f1000)='/selinux/context\x00', &(0x7f000073b000)='cgroupvboxnet1\\}+ebdev+\x00', &(0x7f0000f4f000)='cpusetvboxnet0nodevuser\x00', &(0x7f0000c35000)=']\x00', &(0x7f00007ae000)='/selinux/enforce\x00']) r4 = syz_open_pts(r1, 0x801) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000794000-0x8)={0x0, 0x0}) r6 = accept$inet(r5, &(0x7f00002f2000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000798000+0x103)=0x10) writev(r4, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="10e2fe2f5e34f2cbbcdd89238c0f112bbb8d315f2d135a8e84e1913cf3a491e646107db74276bdc8be78788cccbca9eedd66082e227d52fbf25c9d3bd70cb2410558366204c629e5c5f4d7329d05354a4c82c37115d37e626440afdcf095622d1d2836ecab9abd2e3795145a4c2cd324541771223bcff2b029d215a678c2da7a8ccaa3144c30b6808367bbf5da79c95b965910ef9cc043599394869ab5ca48ededa0e84709", 0xa5}], 0x1) exit(0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000254000-0xb8)={0x0, 0x2, 0x6, 0x2, 0x81e8, 0x1, 0x7fff00000000000, 0x3, {0x0, @in6={{0xa, 0x1, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x100000000}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7, 0x1ff, 0xffff, 0x3ff}}, &(0x7f000055e000-0x4)=0xb8) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f000098a000+0x15f)={r7, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x10}, 0x98) pwritev(r0, &(0x7f00000cf000-0x10)=[{&(0x7f0000c3e000-0xda)="79cc48a7ab21d5da61fc4237959c83699059cf83f8d85a2e4a7e66d9e0d668f923a533de327017574fe37c970faeabe7944f02ba0b1dd29699673a27a5179f1a29d6a9135d6af32a507e27104227518b4e349bf9d271cd70a51958d03eea75690a0b316efb234f111f739fb00f2ea891111f752f36001b2ed3fd5dbc6e90f675a439edd93cf02f889aa001d54876e5202351f993ffb86e03f204ab4b338ccf88cd4d54f83ab267c84a732895f72096bfa96d85e3dc931b28ef0b59859a07766bc79f500428f8d045d39c2f0920960aa30e7f55b92e1fa11ff732", 0xda}], 0x1, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000bd7000)={0x8, 0x7f, 0x0, 0x0, 0x81, 0x6, 0x7, 0x3, 0x8, 0x40, 0x9, 0x5081, 0x0, 0x7fffffff, 0x0, 0x2, 0x2, 0x6, 0x0}) connect$l2tp(r3, &(0x7f0000e90000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x1, 0x0, 0x4, 0x4, {0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}}}, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000d40000-0x1)={@generic="a2eff87784a4f78481623b9b019da768", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f0000c1f000)={@empty=0x0, @loopback=0x7f000001, r8}, 0xc) 2018/01/17 20:39:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x0, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) 2018/01/17 20:39:23 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000012000)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 20:39:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/17 20:39:23 executing program 2: futex(&(0x7f00008d1000)=0x0, 0x800000000008, 0x0, &(0x7f00007f3000-0x10)={0x0, 0x0}, &(0x7f0000299000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x0, &(0x7f0000dac000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = socket(0xd, 0x5, 0x97d) sendto(r0, &(0x7f000066d000-0x67)="b31d48c770bfb9d74c13d8e6dd6548df2878f0adc81804d8b8cccbae6e9f8017a9022f1869d1a9b25d56de68d78f2ed949e0bad88d5ea3c3854cb5826b57d6d255d23c6a4f0d4ed94bc195bc652806117ec19193146ab60ca37dfe012b0a35976afcde6d5d2e4e", 0x67, 0x4010, 0x0, 0x0) 2018/01/17 20:39:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x0, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={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, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) 2018/01/17 20:39:23 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x10) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[{&(0x7f000000d000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r1}], 0xa0, 0x0}], 0x1, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000010000-0x8)={0x0, 0x967}, &(0x7f000000f000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000000e000)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x8, 0x0}) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="") 2018/01/17 20:39:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000824000/0x2000)=nil, 0x2000, 0x0, &(0x7f00009d9000-0x8)=0x0, 0x7, 0xffffffffffffffff) rt_sigprocmask(0x2, &(0x7f00008cf000-0x8)={0x2}, &(0x7f0000fc4000-0x8)={0x0}, 0x8) 2018/01/17 20:39:23 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000617000-0xc)='cifs.spnego\x00', &(0x7f00009cd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000eef000)='nodev\x00', 0xfffffffffffffffe) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00003e1000-0xc)='cifs.spnego\x00', 0x3) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r2, &(0x7f0000ef0000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ef0000+0xbcb)=0x10) keyctl$describe(0x6, r1, &(0x7f0000ef0000-0x9b)=""/155, 0x9b) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000149000)=0x0, 0x4) 2018/01/17 20:39:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x0, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={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, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) 2018/01/17 20:39:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000f35000)=0xc4, 0x1da) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000b4c000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00009b0000)=0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000b9f000)=0x0) write(r0, &(0x7f0000166000-0x350)="069e56e1c15b2335535bfad35b97ee57a8db7841f4a70338b34303dde2c55662c159ca8ea3de7a48c5c3cd98d5c3ef4145081dce4469c5547c340701e4c0f8d981cf9a29c9198fec8b155d5ca277765afe6cbf02b69d4f9b80789e77541b695f14d5036e90bdb056c749476cfbe0e63f38f4e2abfaf86933e29824ea46a838b961bb", 0x82) shutdown(r0, 0x1) 2018/01/17 20:39:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/17 20:39:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000059d000-0xc)={0x10000000, 0x0}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000181000)="302ca6fa0e08855beaf82c7db6de3e22", 0x10) epoll_wait(r1, &(0x7f000062b000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff7) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000008000-0x4)=0x9, 0x4) shutdown(r0, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f000013b000-0x4)=0x4) 2018/01/17 20:39:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005fd000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000d72000)={0x80000000, 0x35e4}) bpf$PROG_LOAD(0x5, &(0x7f00005eb000)={0x1, 0x4, &(0x7f0000689000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x2}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b0e000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffffffffffd37) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00009c7000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000cbc000)={0x416, 0x8, 0x0, 0x400, 0x4, 0x81, 0x3, 0x0, 0x0}, &(0x7f0000862000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000708000-0x8)={r1, 0xfffffffffffffff7}, &(0x7f00006ff000)=0x8) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xd) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f00005da000)={0x0, 0x3, 0x0, 0x2, 0x0, 0xfffffffffffffffd}) shutdown(r0, 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000806000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00001c5000-0x4)=0x14) connect$can_bcm(r0, &(0x7f0000f5a000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) 2018/01/17 20:39:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) 2018/01/17 20:39:24 executing program 3: openat$selinux_access(0xffffffffffffff9c, &(0x7f00009b8000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xd51000)=nil, 0xd51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x80000000) 2018/01/17 20:39:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000083f000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000bc6000)={@generic=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00008b9000)={0x57, 0x1, 0x6, {0x3, 0x9d}, {0xffff, 0x149}, @cond=[{0x800, 0x88, 0x1ff, 0x9418, 0x200, 0xf934}, {0x7, 0x8000, 0xd93d, 0x4, 0x4, 0x78e9}]}) socket$packet(0x11, 0x2, 0x300) mount(&(0x7f0000fc2000)='./bus\x00', &(0x7f00001e2000-0x6)='./bus\x00', &(0x7f000024d000)='sockfs\x00', 0x4000, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000ece000)=""/195) unlink(&(0x7f00002f5000)='./bus\x00') chdir(&(0x7f0000909000)='./bus\x00') 2018/01/17 20:39:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00008bb000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "4057ff", 0x10, 0x3c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000a31000)={0x0, 0x1, [0xb8f]}) 2018/01/17 20:39:24 executing program 0: shmctl$SHM_INFO(0x0, 0xe, &(0x7f000061e000-0xdf)=""/223) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000de3000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60, 0x80800) open$dir(&(0x7f00008ae000-0x8)='./file0\x00', 0x0, 0x13) 2018/01/17 20:39:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) [ 1138.950904] QAT: Invalid ioctl [ 1138.962359] QAT: Invalid ioctl [ 1138.976605] QAT: Invalid ioctl 2018/01/17 20:39:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) [ 1139.013347] QAT: Invalid ioctl [ 1139.021463] QAT: Invalid ioctl [ 1139.038590] QAT: Invalid ioctl 2018/01/17 20:39:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') syz_open_dev$vcsn(&(0x7f0000ad4000)='/dev/vcs#\x00', 0x1, 0x10000) 2018/01/17 20:39:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f000022f000-0xb)='/dev/midi#\x00', 0xff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f00003ad000-0x10)={0x2002, 0x100000, 0x0}) r1 = add_key$user(&(0x7f00008dd000)='user\x00', &(0x7f00008db000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00001cb000-0x50)="b4", 0x1, 0xfffffffffffffffc) keyctl$unlink(0x9, r1, 0xfffffffffffffffd) 2018/01/17 20:39:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f83000-0x4)=0x1, 0x4) listen(r0, 0x0) r1 = syz_open_dev$adsp(&(0x7f00005ba000)='/dev/adsp#\x00', 0x2, 0x444000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000af7000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000164000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00009c6000)={r2, r3, 0x1}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e61000)='/dev/sequencer\x00', 0x0, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000c83000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000cf7000)=0x14) sendmsg$can_raw(r4, &(0x7f0000857000-0x38)={&(0x7f00003eb000-0x10)={0x1d, r5, 0x0, 0x0}, 0x10, &(0x7f0000ba6000-0x10)={&(0x7f0000971000)=@canfd={{0x4, 0x4, 0x6, 0x8}, 0x36, 0x2, 0x0, 0x0, "180a70f36464049701b81d6c24fc6226a34d3e4d49e4ba51f2236fd1e83ff0edf547f5d8c8f40f5b3208d93512fe2457432871026e2228a603d9b0a6ced921af"}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x1) 2018/01/17 20:39:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000871000)={0x0, 0x0}, 0x0, 0xaa7) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c14000-0xc)={0x6, 0xffffffffffffffff, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f000047b000-0x68)={0x7, 0x6, 0x8, {0x77359400, 0x0}, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x36, &(0x7f0000b29000-0x137)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, r0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00005f6000-0x160)={{{{0x2, 0x3, @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, 0x2, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x300000000000000, 0x6, 0x9, "09b5fa22eb66225aa3ccf47bb1a19f265b86cbfca92dc55ecc29ded462b8a5533e1f9832ad1a9df7bbe54195ea2521aba4b9a336353c0072829ecdc587e2e6fb5dade1a36ae87eac38e948d389b5f175"}, 0x160) 2018/01/17 20:39:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={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, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) 2018/01/17 20:39:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000742000-0x8)='./file0\x00', 0xfffffffffffffffc) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000115000)={0x7ff, 0x0, 0x0, 0xffffffff, 0x0, 0xcd3}) lsetxattr(&(0x7f00008c5000-0x8)='./file0\x00', &(0x7f000059a000)=@random={'btrfs.\x00', "637075736574f12d706f7369785f61636c5f6163636573736265746830776c616e31406d696d655f7479706573656c665b776c616e3000"}, &(0x7f0000b1d000-0x1)='\x00', 0x1, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006b5000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvmmsg(r0, &(0x7f0000e79000-0x258)=[{{&(0x7f00004ff000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000257000)=[{&(0x7f000048a000-0xee)=""/238, 0xee}, {&(0x7f00004df000-0x6e)=""/110, 0x6e}, {&(0x7f0000272000)=""/237, 0xed}], 0x3, &(0x7f0000c0e000)=""/91, 0x5b, 0xd}, 0x3f}, {{0x0, 0x0, &(0x7f0000199000-0x30)=[{&(0x7f000058e000-0x1b)=""/27, 0x1b}, {&(0x7f0000116000)=""/4096, 0x1000}, {&(0x7f00005e2000-0xa)=""/10, 0xa}], 0x3, &(0x7f0000258000)=""/32, 0x20, 0x0}, 0x10000}, {{0x0, 0x0, &(0x7f000061c000-0x50)=[{&(0x7f0000a22000)=""/147, 0x93}, {&(0x7f0000ad9000-0x29)=""/41, 0x29}, {&(0x7f000043d000)=""/106, 0x6a}, {&(0x7f0000c67000)=""/0, 0x0}, {&(0x7f0000d46000-0x96)=""/150, 0x96}], 0x5, &(0x7f0000a4c000)=""/4, 0x4, 0x0}, 0x0}, {{&(0x7f0000d61000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d00000)=[{&(0x7f000008b000)=""/202, 0xca}, {&(0x7f00001a2000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f00005f1000)=""/71, 0x47, 0x7ff}, 0x8}, {{&(0x7f0000300000)=@pppoe={0x0, 0x0, {0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000434000-0x40)=[{&(0x7f000024c000)=""/33, 0x21}, {&(0x7f000062f000)=""/1, 0x1}, {&(0x7f00006f9000)=""/1, 0x1}, {&(0x7f0000fa7000)=""/166, 0xa6}], 0x4, 0x0, 0x0, 0x3}, 0xffffffffffffffff}, {{&(0x7f0000151000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000288000-0x80)=[{&(0x7f00009ea000-0xff)=""/255, 0xff}, {&(0x7f0000702000)=""/199, 0xc7}, {&(0x7f0000a43000-0xd6)=""/214, 0xd6}, {&(0x7f0000598000-0x8f)=""/143, 0x8f}, {&(0x7f000002b000-0xf5)=""/245, 0xf5}, {&(0x7f0000818000)=""/57, 0x39}, {&(0x7f0000345000-0xf7)=""/247, 0xf7}, {&(0x7f000016f000-0xda)=""/218, 0xda}], 0x8, &(0x7f0000def000-0x56)=""/86, 0x56, 0x3eb}, 0x4}, {{0x0, 0x0, &(0x7f00003f5000)=[{&(0x7f0000c64000)=""/19, 0x13}], 0x1, &(0x7f0000c96000)=""/141, 0x8d, 0x0}, 0x7}, {{&(0x7f00002d2000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000055b000)=[{&(0x7f0000868000)=""/125, 0x7d}, {&(0x7f0000d62000)=""/181, 0xb5}, {&(0x7f00000e0000-0x67)=""/103, 0x67}], 0x3, &(0x7f0000073000-0x6e)=""/110, 0x6e, 0x9}, 0x2}, {{&(0x7f000013d000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f000005f000)=[{&(0x7f0000dc4000-0x96)=""/150, 0x96}, {&(0x7f00003c3000-0xa8)=""/168, 0xa8}, {&(0x7f0000295000)=""/69, 0x45}, {&(0x7f0000df0000-0x70)=""/112, 0x70}, {&(0x7f000002a000)=""/122, 0x7a}, {&(0x7f0000795000)=""/117, 0x75}, {&(0x7f00005bf000)=""/80, 0x50}, {&(0x7f0000df6000-0xc1)=""/193, 0xc1}, {&(0x7f00009f3000)=""/40, 0x28}, {&(0x7f00009cc000-0xda)=""/218, 0xda}], 0xa, 0x0, 0x0, 0x11}, 0xffff}, {{&(0x7f0000747000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000002000-0x60)=[{&(0x7f00002f3000)=""/111, 0x6f}, {&(0x7f0000161000-0x26)=""/38, 0x26}, {&(0x7f000011d000)=""/1, 0x1}, {&(0x7f000056c000-0x71)=""/113, 0x71}, {&(0x7f00007bc000)=""/144, 0x90}, {&(0x7f000063d000-0xbb)=""/187, 0xbb}], 0x6, &(0x7f00003e3000)=""/162, 0xa2, 0x40}, 0x1000}], 0xa, 0x40, &(0x7f00008e9000-0x10)={0x0, 0x1c9c380}) setsockopt(r1, 0x0, 0x6, &(0x7f000036e000-0x3)="390e69", 0x3) getpeername$ipx(r0, &(0x7f00001b8000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000964000)=0x10) fchmod(r1, 0x13) 2018/01/17 20:39:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/17 20:39:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x10001) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000c57000)=0x4) ioctl$int_out(r0, 0x5460, &(0x7f0000c98000-0x8)=0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000360000-0xd)='/dev/usbmon#\x00', 0xfff, 0x501000) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000352000)={0x1, 0x0, [{0x69fe, 0x4, 0x0, 0x0, @sint={0x8001, 0x7fff}}]}) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000276000)={0x0, 0xb1d}, &(0x7f0000327000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000036f000-0x60)={0x0, 0x58, "d21ab6db53deb4ca47c4788c7119db6b0879cab15aa80c787ab94a245249e38d1e5b54a68de16771b4956bc9da6207f5b50d1bdd1550b22d22b3b41eb4aa84329fe3f018aeba53fcbd6f2d44ed6473daefa979dbc75b1297"}, &(0x7f00009e4000-0x4)=0x60) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00003c9000)={0x0, 0xf0}, &(0x7f0000494000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000324000)={0x401, 0xb, 0x8000, 0x9, 0x7fff, 0x7, 0x1, 0x3, 0x0}, &(0x7f0000ee6000)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000bf5000)={0x0, 0x87}, &(0x7f00006e4000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000775000-0x8)={0x0, 0x7}, &(0x7f00005f2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000699000)={0x0, 0x62}, &(0x7f0000ae4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00008fb000-0x8c)={0x0, @in6={{0xa, 0x3, 0x6c, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fe4000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000fa000)={0x0, @in6={{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5962}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x4}, &(0x7f00007e5000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000bf000)={0x0, @in6={{0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x34cf, 0x8, 0x400, 0x42}, &(0x7f00002a1000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000951000)={0x0, 0x7, 0x7fffffff, 0x902, 0xc05, 0x3, 0x100000000, 0x7fffffff, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x53e, 0x6, 0x9, 0xffffffffffffffd7, 0xfffffffffffffff7}}, &(0x7f0000ce8000)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00002a4000)={0x0, 0x4b, "c61589ba521f6b5f629476fdce5ef6bf2566fa9e6598a4a1ccd4fd02e715c60b6fc2fb1e2e3f1f3570c81264a496d35b7295bde9093b58519681d4141c655e18aacd66c1a4b006bb73335e"}, &(0x7f00005d4000)=0x53) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000230000)={0x0, 0x0}, &(0x7f0000ded000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000381000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000326000)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000d23000-0x150)=[{&(0x7f00000d3000)=@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000954000-0x70)=[{&(0x7f0000563000)="e46a17d9109b5c210894b6826fdac6bb38a0ab", 0x13}, {&(0x7f0000432000)="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0x1000}, {&(0x7f0000804000)="a102b25a9642ef1e4ded813207c09ddcad83657c01c49b97f4e6c9ab8c845432db797147ebfa97539aa942710f8aba4b325b521423b661f6f7813cef73c9e0da7017e8cb2489fbf514471203036cd056cda6f772e57b885fc16b8190de895e243e827935877bc8e0f509aa85df153bd0d31f8413c6bffdd609ab68a5b0e9b2229d90f387984e90ddc3512d64c5e7e0068349520812edc53ae4f58a2eb165c9bd14c6ab04137e462ae2a4e16d05f70b827cd85d2d8789d682b665a5b5a4329f", 0xbf}, {&(0x7f0000c99000-0xd7)="90d4f88f28699ee833000b777ae40d39446b2429d627aa4fbdf267db6adbd83320bf9c7f77e5cd8ed21c1fe2069f827e4280c365fbe29300377b33e1e88507f32fedb802aaa822bc874d757a0a9baea4a1c43f56de09741186f22d94926341a2909ad71b5689dd0900dd7222f3485f29fe0426ae4b433c015b3d27e2c9d50d7ded2d50d5c136ca0d739146ab3319e431201ab417e254abea8a46fe25894d3e3d6b4c25a838a941624e173d894b117cd59e38656f3097497d76e5da58332ce1f7af1569a2b5a84eb08e06b5f96a4656e91242541c58b14c", 0xd7}, 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0x1000}], 0x7, &(0x7f000024a000)=[@sndinfo={0x20, 0x84, 0x2, {0x8000, 0x4, 0x3, 0x10000, r3}}], 0x30, 0x40}, {&(0x7f0000a05000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002f9000-0x10)=[{&(0x7f0000344000-0xe1)="a41004ac97c2e523dba907e79a35f09f26b5a64058f0d501859eda459b8b1e2325e868bb670da0dd8514ab02c930db582c9c2b39366be704d91b1ffbe9c601e2ca999e9e003ea17f00adae10f27e533428363c33a6b4aff385a9c9519ca89a0b2c94927b20b6c07dc1e6e44e11ac36a21b64f0352a3675ad8cc4b6cd5ff86b363d947eb256b5ce268b4ee96f0755d27375e001f134f6ee6b2687247826b1cb3e1a805a27b8ac8362c0fab600db0fdd6baba5661b0d1f1595c633f991151ba54d5237e4f979f2faee70d4ab9a11d2671f9c06470e71b080de6546144567f0e93936", 0xe1}], 0x1, &(0x7f0000801000)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x3f, 0x2, 0x675, 0x200, 0x81, 0x9, 0x10001, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x238a, 0x800b, 0x57, 0xffffffffffff41ee, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0xa, 0x2, 0xd9b, r6}}], 0x90, 0x800}, {&(0x7f000077c000)=@in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, 0x1c, &(0x7f0000c69000-0x10)=[{&(0x7f0000cdf000)="5343ce1a4d0d22804f85fa8e9e10987478ce2365fa02cd6e1468555a8d495cab1b0c62a54f90b194928d06dfd76e2a4815c49a17619d482bd05e1402784b405154d859f576a58085b73ebe36b339d97621a5d8e9abfb05515f03557ba4f7366bc39eeb5fc512b5b76484adb16dde7d979fd7cfcdc21b0129", 0x78}], 0x1, 0x0, 0x0, 0x44000}, {&(0x7f0000d24000)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ced000-0x30)=[{&(0x7f00005cf000-0x6d)="9d12eb6c93ad1253151bb9ea19deb31276f1b430ba65cae9729316727b51502264d55b3ec1f2977d2f61f335b9c12318d5e1277ed81fddebbb70f07d470637fa7e130f79ca211f5ae046f4e6e7c4ac7c2cd5c2cab05b3cb39d9b45a75f055a6b2cfa9cb95e5e4742155b130392", 0x6d}, {&(0x7f00000da000)="93bb5abd0d3742dd0e1d6cfcae46fa35edc6090ce7dee70edb0b7510b682b90ce191170d3de6ba82ff38dd0a0bc2ca32e0b10cf4789a12f6b94026abe083d489d7ecf5010c31edd7d1bfa3cc0b975c2f4daefd52a06e1911146804203a9931490387670dca2ab5b023b170b0240ec23ea8a8a0d413b92a3a93d54f312d0ba1a930ca11b7378743c8a53b4851c286d43c8a37c4a6e1a4cd918947bf521f9ae20050e06e9cbccdf0e315fdb0e07438049882e445ce579ff7ab9227508f815226b2bbe72caa9bc1c5fece1063416ec5e3bf7f88072bf669128aea218910b76acaf1fc0e5d5057c5b9", 0xe7}, {&(0x7f0000c3f000)="adfb3259b2e70e0918fcaf1f2bc144d5b1151306c02b503ec0c643bf02b3357e39ca9dcc1804808e09848dd81907fd69b6970718d3aa60ef9cdbe8bff41cddfb7f5d3e4b51887e81b0f278fee20d51d221ad0235953a834da4f18dd217f338734eb9a5df63b694e62ea4d819599438f610dab1aa3d702e4cd79bfcb722addc7dee5eff2c4cd0f57b761f8543fa805c8bbd87b312ce593d3361199802a9bd1e65f5c722024678f5e2154c8abb13e58d9c291c7c4be10bbd7ce49fda81cb62bde0f8f7848efc5531cea0124995db4b68747e6097c9ab", 0xd5}], 0x3, &(0x7f0000cb8000-0x5c)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x6, 0x5, 0x3ff, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x3, 0xc, 0x2, 0x9, 0x4, 0x1, 0xbf4, r8}}], 0x60, 0x4004000}, {&(0x7f0000b09000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000560000-0x40)=[{&(0x7f00000cd000-0xbc)="94f482c562ff049064a14ccdc738a0389bbe73a11e7082e636c591e63d0a109f71467c162bbfa9d7c397be92ffa86ae1bd63de336231a2847bd78a684e87b994c4db4db6cd740f5143cf69fee8ca51faee3c79021302235b7bb7b29933864bc9f9de5d5deafeb0eeeacf83f87a294087156363fcf956c26d464bfc8d83419e40724c0caf637e3fe33ad840edfb08fa4fb2df74481f5317bb8a614de1bccd3131cf162d685fae6bc34d0dd1ef9190caa616f346de7e565693a27d5a1e", 0xbc}, {&(0x7f0000f76000-0x59)="e609977357a549eb0c92b960392d39f35c5e8f331f8889dc06451337da71a4ac62d8d55d045f2ca930f561b2baa28e4046217f89966ac6858e76555aaed2f10ab6dd2ece6b63e2a2bc19d311220ae7e533428ca6bf0744991f", 0x59}, {&(0x7f000065c000-0x1e)="1c4c7c26ac499bed332f477e4522e44ad13518f1137f9df3a0933def3ef3bc693be58e25db2f8492cdaaab1650bd4fce4729f2a75a4627447b42b8b78e", 0x3d}, {&(0x7f0000408000)="1c7defb3aec274e5318839282b35f8e6b6d29cc64d725679568d570bdfda1b7e99bceda3d7b91436536d9ab07f6ec8fb80e8a1583d36b41e0a41c8a8c18a94aa0f2ba118fe77fe3918123c8c931207393036260bedc9e7151fc6fc48c2e7f0c7ec31df0bf2d97fbf19e36be204390ee7d9e1b408db73e3d94907eb4a8c6cada6813984a812fe3ab9ce2cf82b6743b20f6352defc9fdebfb7e93f4cb0f1ac94fe2d63e47075da1506bdc2eaa202328941f006e0f30af7a04463e9bcaab3a064461f38cb1be673a08a7faaef208896f69bb669bc2c2b181024c505d9158c05fbc0e22656bcfabb920f47ef692d", 0xec}], 0x4, &(0x7f000010b000-0x150)=[@init={0x18, 0x84, 0x0, {0x2, 0xae3, 0x1000, 0xfffffffffffffe01}}, @sndrcv={0x30, 0x84, 0x1, {0xc0, 0x9, 0x200, 0x8000, 0x40, 0x3, 0x7, 0x3, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0xc, 0x8, 0x8, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xfddf, 0x8203, 0x3f, 0xfffffffffffffffe, 0xe59, 0x80000000, 0x7, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x0, 0x6, 0x6, 0x0, 0xfffffffffffffff8, 0x200, 0x4, r12}}, @init={0x18, 0x84, 0x0, {0x7fff, 0x1, 0x20, 0x2d7}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffb, 0x100000000, 0x8000, 0x6, 0xa7e, 0x0, 0x1, 0x7, r13}}], 0x150, 0x44}, {&(0x7f0000c3e000-0x10)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ea1000-0x30)=[{&(0x7f0000d62000-0xfd)="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", 0xfd}, {&(0x7f0000865000)="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", 0x1000}, {&(0x7f0000440000-0xe8)="09964a0423dad25462314733d0b6f432139a85c589af79afca838ae91a730c3b0ff59e3a9fff8efec15e0d3e9f4fe2d508f778a080aad425a9bf1d082b40fdcf613737f121057eb02f191b9aaf3913a968b551469106431e8597646a129ed077c1f4dabf86aac1d9c8191a18982b3fecc820c411bdc992fdea1476f52549e18d80eba6647b6841f09248b06690314d5bd62b10cb89594071403f765c762ac9c65d71fe7001866b08b78c6cfda88ce1002d5b5dec7a8cc099ea6ec662b3bf52a58f3d7b7a1db461331fae24edf8ecd76b7321586103b06472d04f6fc0ddaa7a6fbd38e2e1e96e44a3", 0xe8}], 0x3, &(0x7f0000a2e000-0x180)=[@init={0x18, 0x84, 0x0, {0xc000000000000000, 0x4c30, 0xf62, 0xce9d}}, @sndinfo={0x20, 0x84, 0x2, {0xffe0, 0x8, 0x7, 0x3, r14}}, @init={0x18, 0x84, 0x0, {0x2, 0x4, 0xffffffffffff15f0, 0x80000000}}, @init={0x18, 0x84, 0x0, {0xfc, 0x4, 0x1, 0x5}}, @init={0x18, 0x84, 0x0, {0x0, 0x3, 0x3, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x203, 0x1, 0x9, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0xa, 0x0, 0x9, r16}}, @init={0x18, 0x84, 0x0, {0x6, 0x6, 0x6, 0x2}}], 0x180, 0x8080}], 0x6, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000f44000)={0x1, 0x0}) close(r0) 2018/01/17 20:39:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={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, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) [ 1139.118404] dccp_invalid_packet: invalid packet type 2018/01/17 20:39:24 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap$binder(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2, 0x110, r0, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) madvise(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x10) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x2) 2018/01/17 20:39:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/17 20:39:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000022e000+0xb58)='/dev/vcs#\x00', 0x4, 0x8000) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f61000)='/selinux/member\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000c9000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x24, 0xc64) vmsplice(r0, &(0x7f000072f000)=[{&(0x7f0000c65000)="4a9ab7bb83125005415aadbe7bfd7ba38da1e5aac50b425b14c9de43a66a07efadd9acf9d259348cef733677bdf8e278c4e0a0d0469540e59815c05097ebc8752dc67a04de25ecbb93e506094e0481e0ce7f0882fd745262d73585cd8c640963a821cf13100b742234fcce271866d8249f1f4516e144a1fce24a9b5a28a6f20a7ce93eb918ed9b2d6ab569f442e8e60d918e2568cf50b89c14750cc9b8ba2c6844c61371af12bda827b116475f76ccc3d683990c9dfc0f09bfef08b5abf82057ecf885288e44baf6fe88e34f361e169cc8d0", 0xd2}, {&(0x7f000034b000-0x6d)="8138cdb4cf40d5f8cecc23243b75c2536b19c6adbbbb3eddebc136c64d2ac7d4e4a6226ac37096e129b33f66a0181a614b1521efeb78bf0337b208e7862511ad5ea53636f25c6ca0ade10b213c18a1f098a8114244802797eaf0788b38999436b936f14f31fcc567f930456ff5", 0x6d}, {&(0x7f00008fb000)="565e45856d933de22cbc605ca33b8d819f3490ff0648eadbdbe2d4141c0912e4eb83777f656d134d9e19d67cc231bdb21384cddae19fd6b24a7bbea619b2e1cd8eeceb903768cbcc7fa04f2d1394ff7148fac80a3fb09e7421d0339c1ee63372e4e1bffe9bed38eacaaea02c3e55effba288fb7c3ffbf79f18c6e6", 0x7b}, {&(0x7f0000788000-0xb1)="56c338bdc3aa238c563f76d72f94a9e8047e79d3c9c603952e8e3d07371d7cf82a7afe5970e283c2a399dcf8268b2d75e38ad2856115e36805a64e5090ff249459229e4937b9428d73e3697805e83eb50a91f6ef3291bb666e222625cdd4650d7fe546b6dcd5bbea63a36a766376d6c9cb98e2829da249596eccd1685b723b3aa7300bc11c40b1c9a680d109c0f1d1e82a247cb657b82df59dafcfb161e4963b3f1b310ba394e9cf86a1ee176f30d3f127", 0xb1}, {&(0x7f0000802000)="", 0x0}], 0x5, 0x8) r3 = dup2(r2, r2) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f0000e18000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 20:39:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x40000000001, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000d3d000-0x10)={0x4, 0x0, 0x0, 0x0}, 0x10) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00003bc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c9e000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f0000e32000-0x8)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000a18000-0x4)=0x0) sched_setaffinity(r5, 0x8, &(0x7f0000304000)=0x3ff) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000d8e000-0x1000)="94", 0x1, 0x0, &(0x7f0000b3c000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/17 20:39:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000eb4000-0x8)={0x0, 0x0}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000629000)=0x3) r2 = syz_open_procfs(r0, &(0x7f000092e000-0xd)='attr/current\x00') sendfile(r2, r2, &(0x7f00005a6000)=0x0, 0x27) [ 1139.150054] dccp_invalid_packet: invalid packet type 2018/01/17 20:39:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = getuid() r2 = request_key(&(0x7f0000b97000-0x6)='rxrpc\x00', &(0x7f0000fbc000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b31000-0x9)='/dev/kvm\x00', 0xffffffffffffffff) keyctl$get_persistent(0x16, r1, r2) r3 = syz_open_procfs(0x0, &(0x7f00000e5000)='clear_refs\x00') r4 = syz_open_procfs(0x0, &(0x7f0000837000)='loginuid\x00') sendfile(r3, r4, &(0x7f000017f000)=0x0, 0x1) 2018/01/17 20:39:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) 2018/01/17 20:39:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f00002fd000)='syzkaller\x00', &(0x7f0000c9f000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000042d000)="", 0x0, 0xfffffffffffffffa) keyctl$read(0xb, 0x0, &(0x7f0000fef000-0x1000)=""/4096, 0x1000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d37000-0xf)='/dev/sequencer\x00', 0x48011, 0x0) write$sndseq(r0, &(0x7f0000e7f000)=[{0x0, 0x7, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x5}}}], 0x30) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000523000)='./file0\x00', r0, &(0x7f00006fc000-0x8)='./file0\x00') r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ppp\x00', 0x300, 0x0) bind$inet6(r1, &(0x7f0000942000)={0xa, 0x1, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0xe617}, 0x1c) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000781000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000a29000)={0x1, [0x7]}, &(0x7f0000c7c000-0x4)=0x6) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000349000)={{0x200, 0x7, 0xc7, 0x100000000, "ba9ffe1839cb271fb1eea60b5608668fa0270bab39899f865441e5ee0f0f53c87d65fd852b20c93043cd742c", 0x6}, 0x0, 0x0, 0x2f400000000000, r2, 0x6, 0x80, "88405c17d2e1d80d9b8e1a9fead7e2b9129278168fc9565f18fd5e0e095dee1d82d5e1170866d877f55b46e8d010f1dc5b1ec23179c67d99dc91baef69265e02", &(0x7f000022e000-0xf)='/dev/sequencer\x00', 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x3427, 0x164, 0x4, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f000073e000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r3 = open(&(0x7f0000304000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r3, &(0x7f0000ae3000)=""/224, 0xe0) getdents64(r3, &(0x7f0000505000)=""/1728, 0x6c0) 2018/01/17 20:39:24 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000f27000-0x3)='/dev/midi#\x00', 0x6, 0x280800) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000d6b000-0x16)=""/22) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005aa000)='/dev/sequencer\x00', 0xdbcfd0800ae024a2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000001000-0x28)={@generic="cded24fc59569c5ddb127dc150dd76ac", 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x7fffffff) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000001000-0x58)={0x4, 0x4, 0xf7, 0xfff, 0x8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000002000-0x8)={@multicast1=0x0, @rand_addr=0x0}, &(0x7f0000000000)=0x8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x800, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x1)={0x0, 0x4}, &(0x7f0000003000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000)={r3, 0xdb, "4438565cac4a0e0bd17f383cdf3e337b48e89022b9fae13221b98f7d083d6a77b951257c244c7a1c88f9ae81384620d86cf55ece04b2ed3dac5bfb353e73874a4ee16e55cd54d71344f2e021af65b519da3182a9895197388c827a7715b1eb8d3f8260e946d7d93e3d1fadc03a5d7b313509e9a484e830213205b8e0d074c563048f348826cd08714caae0ca6c7a9b618501bfbe4e50cf9556935971718f96056b8acfd44b7cca8c40933b955a9f2b106f2a5aaf22c9558ad5b524c99062dbda9f85c1e7f35aed122c87f85aabfd574967c2325d11281c9e1139c9"}, &(0x7f0000001000)=0xe3) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000003000)={@common='bond0\x00', @ifru_mtu=0x2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) r4 = syz_open_dev$admmidi(&(0x7f0000002000-0xe)='/dev/admmidi#\x00', 0x2, 0x84000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f0000003000)=""/86, &(0x7f0000005000)=0x56) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/policy\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000001000-0x8)=0x0) epoll_create(0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000007000)='/dev/vcs#\x00', 0x2, 0x0) socket$netlink(0x10, 0x3, 0x8) openat$ashmem(0xffffffffffffff9c, &(0x7f0000007000)='/dev/ashmem\x00', 0x513040, 0x0) 2018/01/17 20:39:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000095f000)='/selinux/checkreqprot\x00', 0x4000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002c5000)={0x5, 0x9, 0xd8, 0x1ff, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005b9000-0x18)={r1, &(0x7f000042b000-0xf)="", &(0x7f0000e55000)=""/7}, 0x18) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000a29000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00005f0000)=0x1, 0x4) 2018/01/17 20:39:24 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/17 20:39:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f00002ce000-0x4)='GPL\x00') remap_file_pages(&(0x7f0000262000/0x1000)=nil, 0x1000, 0x6, 0x0, 0x2) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r0 = syz_open_dev$sndtimer(&(0x7f00005fd000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{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]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000aeb000-0x1b)=""/0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000283000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x401) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000274000)=0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00008e1000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x28c840) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000f2f000-0xe8)=[@in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x49}, @in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2489}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xad4}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xe8) 2018/01/17 20:39:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={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, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) 2018/01/17 20:39:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004e0000-0xa)='/dev/ptmx\x00', 0x2000000000, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000f1f000)=0x3) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r1 = dup2(r0, r0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00005a4000)=0x0) getsockname$inet6(r1, &(0x7f0000ae6000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000564000-0x4)=0x1c) 2018/01/17 20:39:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00001b8000)=0x3, 0x4) r2 = syz_open_dev$adsp(&(0x7f0000adf000-0xb)='/dev/adsp#\x00', 0x80, 0x4000) getsockname$unix(r2, &(0x7f0000d25000)=@file={0x0, ""/108}, &(0x7f000030d000-0x4)=0x6e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f9, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df000000001009000000ff000004eb00"}) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00006e1000-0x38)={0x0, 0x0, &(0x7f0000f64000-0x40)=[{&(0x7f0000954000-0x1000)="2ece744bf477f7c5c928c1953aa461f09222d835880afbb0f2ad542f4657f32e49093ee51abaabab39c4043e04ad1bb930166384ad3b6d3df4341d1459b2b8196e8feadb37338afed3e3230641825fa6062f3843d832d813a2d89e6aa6491fc0410c296df8813bffec4bcb05141a2d507d2b5e9ad4ec4e092fddc6b842de5b0512c728f3b5b27e523861dd94f7c05986650abbfd5a4e12a1477a29e9867d8d5c98dce92afd2cded24aa94e0e5e9d23d171046cd2b8b0682d932d9f589d3e3031", 0xc0}], 0x1, 0x0, 0x15c, 0x0}, 0x0) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000049000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000b2d000)={r4}) recvmsg(r4, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000435000-0xbb)=""/187, 0xbb}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/17 20:39:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) r0 = syz_open_dev$admmidi(&(0x7f00000e9000)='/dev/admmidi#\x00', 0x2, 0x181) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f00005b5000-0x98)={0x3, 0x0, [{0x6, 0x1, 0x0, 0x0, @irqchip={0x86, 0x9}}, {0x7f, 0x0, 0x0, 0x0, @irqchip={0x4, 0x2699}}, {0x0, 0x5, 0x0, 0x0, @msi={0x20a9, 0xfffffffffffffc00, 0x730f5c65}}]}) getpeername(r0, &(0x7f0000e63000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000062e000)=0x10) r1 = fcntl$getown(r0, 0x9) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000265000)={@generic="b38902083413c823b6efdade43ab8198", @ifru_flags=0x1000}) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000a74000-0x9)={&(0x7f000095f000)=""/170, 0xaa}) r2 = accept(r0, &(0x7f0000dd8000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000010c000-0x4)=0x1c) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000314000-0x4)=0x1) bpf$PROG_LOAD(0x5, &(0x7f0000ffc000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x2}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b8f6c65000d", 0x8, 0x1000, &(0x7f0000bb3000-0x1000)=""/4096, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$ax25_int(r2, 0x101, 0xbf81c8697797e13, &(0x7f0000e0d000)=0x0, &(0x7f0000243000)=0x4) 2018/01/17 20:39:24 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000)=[@in6={0xa, 0x1, 0x200, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x0}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x687b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}], 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0xde}, &(0x7f0000001000-0x4)=0x8) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000000)=""/0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x7f}, 0x8) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6gre0\x00'}}, 0x1e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ab7000-0x5)='veno\x00', 0x5) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000c6a000-0x1e)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @generic="926d8b035ba7f1de6d01e4e9427330be"}}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000235000-0x7)={&(0x7f000012e000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000051a000-0x4)=0x100, 0x4) 2018/01/17 20:39:24 executing program 7: prctl$intptr(0x17, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) r0 = syz_open_dev$midi(&(0x7f0000e21000)='/dev/midi#\x00', 0x7fff, 0x88002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7acc, 0x4800000, 0x3, 0x1, 0x11}, &(0x7f0000d8e000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0xffff}, 0x8) 2018/01/17 20:39:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={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, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) 2018/01/17 20:39:24 executing program 1: mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x805, 0x0) sendmsg$kcm(r0, &(0x7f00008b4000-0x38)={&(0x7f0000eda000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e85000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af4000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/17 20:39:24 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/17 20:39:24 executing program 3: mlockall(0x3) mq_unlink(&(0x7f00002e3000)='lo\x00') 2018/01/17 20:39:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={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, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) 2018/01/17 20:39:24 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/17 20:39:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000366000)={0x0, 0x21, 0x0, @thr={&(0x7f0000a4f000-0x1)="", &(0x7f0000c21000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) futimesat(0xffffffffffffffff, &(0x7f000062f000)='./file0\x00', &(0x7f0000dbd000-0x10)={{0x0, 0x7530}, {0x0, 0x7530}}) nanosleep(&(0x7f00004a0000-0x10)={0x0, 0x0}, &(0x7f00002fb000+0xca8)={0x0, 0x0}) timer_delete(0x0) 2018/01/17 20:39:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffeb1, 0x3e2, 0x5, 0x0, 0x2d92, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8e52, 0x0, 0x10000, 0xfffffffffffffffe, 0x1, 0x6, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x1000000000000000, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b96000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000f83000-0x4)={0x13, 0x1, 0xfff, 0x0}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000ddb000)={0xffffffffffffffff, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000019e000-0xf)='/dev/sequencer\x00', 0x4800, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f000084c000)=0x6) r4 = dup3(r0, r2, 0x7ffff) getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f00009ad000)=0x270d, &(0x7f0000a90000-0x4)=0x4) 2018/01/17 20:39:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/17 20:39:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f000000e000)='fdinfo\x00') ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000553000-0x6)={0xd78c, 0x16d9}) fchownat(r2, &(0x7f000000f000)='./file0\x00', 0x0, 0x0, 0x1100) 2018/01/17 20:39:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e9c000-0xf)='/dev/sequencer\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00006a0000)={0x0, 0x5}, &(0x7f0000f91000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00001d7000-0x8)={r3, 0x0}, 0x8) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000139000)={&(0x7f0000bfa000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x2d5, &(0x7f0000963000)=[], 0x0, &(0x7f0000011000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) r4 = dup3(r1, r0, 0x0) bind$inet6(r4, &(0x7f0000fc1000)={0xa, 0x0, 0xffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x5}, 0x1c) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f000024f000-0x18)=@add_del={0x2, &(0x7f0000f07000-0x5)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) connect$unix(r4, &(0x7f0000656000-0xa)=@file={0x1, './file0\x00'}, 0xa) sendto$inet6(r4, &(0x7f0000f94000)="5ed6936ec99662928c3560d848dcc1e351ef3677074043a9754770c96b230cb02bad9255c15a07836e6f8cf6d2d6b71f3cf72cb9f7ced464cb79521027c46434d241e07dd158e8b79d02a3e7cc4018f3342bd17c7833b5e592f9e4059f320d6a6d7d77d52346eff3842ebc6103264a2ba9e2bc40920fb4cef15ebcf7fa833438123c9d6992f0e77bdb29155e48df1a6ce3c199e96a1bdc7179c4f08a", 0x9c, 0x4008000, &(0x7f0000b83000)={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x893}, 0x1c) 2018/01/17 20:39:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/17 20:39:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) 2018/01/17 20:39:24 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000f70000)=[], 0x0, &(0x7f0000f71000-0x14)=""/20, 0x14, 0x0}, 0x3f5a1db4cedf06e6) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f000008e000-0x38)={0x0, 0x0, &(0x7f00008ad000)=[{&(0x7f000097c000)="bea04f9fb5d19babc65a3adba137992c33030b3f5f40b7784aa56fa52774a40e1a5db8bd655f14bbfbb4f22f1e665d68f4a4c36846017e93b135b65a38c7389757e6bc3a007ba66e094a6b74672fc0e90be2cdfadcfffd4ffccbd592748278b29dc7fc3af4a8dac0226d845504a2ebd2e11ec095e6242a24c3e865b3cc0c561ccf9e9486ef7a3ada6ea3b015e472ec76342b46c0501b", 0x96}], 0x1, &(0x7f0000001000-0x220)=[@iv={0xe8, 0x117, 0x2, 0xcd, "172b51adc19293b6b702ace9fa6e66d3d92743f9a23c8b470f255b11d741ca43d9377b916bb9feee682ae3d87251638f84b25e87a4b3cb2b471d2c325db51bde8d1bec33c42fa5b3e8f231e4e4d66dfb81790928c7be758d5e87fe705326d96e8ff90680c796ba994be63a8bbada9db5af9fd177ad8b55c386c168a53e709f9346a5ff5da7cbc8ca8527c37cedf9045b8c0390ac9d8b0acab5a0042787f4e63db4250db74f51f8d2ee74381c7328cdfbb213214287ce3c0627089953f464abbb7e1aee0066a39768998cba965b"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xc0, 0x117, 0x2, 0xac, "6133bd007b9eb3739ece5d0c5314e85ce69c2c20e20902a6d7fce4cd2ea7dffbae517605531de815000dda7ecb76149b02270a712d89f8d103a96e562dd2568e9ccd91e3dfd3a32448f14147f3cf9e637284370ef155e77d968acdf3b70c15fc2d74526f329652b8056f430d2957797acd7e500d703fdfbb565c19910c5ad9bf302420a09bc025a1a4791b67fb4ca3f4c4738d63de43bdf539922d213ed7b474724b575baf2335db77889631"}, @op={0x18, 0x117, 0x3, 0x0}], 0x220, 0x8080}, 0x8090) 2018/01/17 20:39:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000142000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000205000-0x18)="ad56b60f630000000000000004437b0c", 0xc) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000608000)=0x0) ftruncate(r2, 0x5) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/17 20:39:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ae2000+0xd7d)='./file0/file0\x00', &(0x7f0000851000)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v2') 2018/01/17 20:39:24 executing program 0: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000014a000-0x1c)={0x5, 0x6, 0x4000000000080, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) open_by_handle_at(r0, &(0x7f0000732000-0x1008)={0x1008, 0x3, "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"}, 0xc00) r1 = shmat(0x0, &(0x7f0000463000/0x4000)=nil, 0x2000) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd3000-0x8)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00006f7000-0x8)={0x0, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) ioctl$KDMKTONE(r2, 0x4b30, 0x7fffffff) shmdt(r1) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fd2000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00006bb000)={0x0, 0x7fff, 0x8, [0x1f, 0x9, 0x6, 0x1, 0xff, 0x2, 0xfffffffffffffff9, 0x8]}, &(0x7f0000668000)=0x18) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000fd2000)={r4, 0x3, 0x2}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fce000)={r0, &(0x7f0000dbc000)="", &(0x7f0000fd2000-0x9)="", 0x0}, 0x20) 2018/01/17 20:39:24 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0xfffffffffffff1f4}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in6={{0xa, 0x1, 0xc03, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd735867, 0x3f, 0x9, 0x1, 0x200}, &(0x7f0000fcf000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00003b3000)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000905000-0x10)={0x8, &(0x7f00007a2000-0x40)=[{0x7, 0x224, 0xf14, 0x7}, {0xff, 0x1, 0x1, 0x0}, {0xffffffffffffd165, 0x3, 0x4, 0x401}, {0x100000000, 0x9, 0x9, 0x80000000}, {0x73e7, 0x3bc, 0xea1, 0x9}, {0x4, 0x8, 0x41ec0f8d, 0x8}, {0xfffffffffffffc01, 0x7, 0x81, 0x20}, {0x2, 0x6, 0x40, 0x381}]}, 0x10) ptrace$peek(0xffffffffffffffff, r3, &(0x7f0000670000-0x8)=0x0) madvise(&(0x7f00001e6000/0x2000)=nil, 0x2000, 0x65) splice(r2, &(0x7f0000623000-0x8)=0x0, r2, &(0x7f000059b000-0x8)=0x0, 0x9, 0x8) r4 = syz_open_dev$vcsa(&(0x7f0000e34000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffffc, 0x2000) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000418000-0x28)={0x5, 0x8001, 0x4, 0x6, 0x10001}) bind$inet(r2, &(0x7f0000a29000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000e04000)="", 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f000025b000)=0xfffffffffffffffe, 0x4) ioctl$TIOCNXCL(r4, 0x540d) r5 = dup(r2) write$tun(r5, &(0x7f0000770000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "1c0400", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x3a) sendto$inet6(r5, &(0x7f0000f3d000)="2dd10c5638c52e78bc8b87295ea732c8a394fe61b75514c2ac93a55a8175c7a93924e025a70a6ba4ab06daacad6dd8a4f79724da4abdba25ed15102eff196a0e56d540148ddbcc478dd781221ae34ef1fa1c0f646bf2ae91402cf32ed188882b7f653fc69a0a3cc2e19c92900798ea3e91468a342abd20c067c388d999f77733e60da0498572bd470432f183ceb9f86244b802b558cdd24433af167050b44e74bcf90d283c2bb730d2ec7bf9f8b403cc25cb62c12d04d9262714e22b83c94f6441630306d4e6097b1aa723d740a8fd46569742cb023b2c284d8dd227e58c742f1324e7a2fc", 0xe5, 0x1, &(0x7f0000a9f000-0x1c)={0xa, 0x3, 0xf3f9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, 0x1c) 2018/01/17 20:39:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00001f5000)={"5cf5d667418822218497ee925b44a5353c03c9277c2de13ea3b279aad1109759928b1f9328dfc300537ad73f01b4b39fd13c1a2b7fe87d5856cc57c6c87077d88547d9452bd4571598b74e3c1434de51074dcb6e320e526026d04517ad6674f3652838f17318475e23679052166e6709b5d38a02bf33e8db408c8f602edb91ca382c1e909ab1d93e8c4f7713aa86f8d520a594e66d1537e372ae9d1d29ace6363e417a07680c8046d1b2b9807f0000000000000000000f6606f7876431096ced8e0d5ad53120a7c2095854e32356a83ea43365834c71b7c2b342aaa20e6aca9f4785906d870dd7565171a579d79eb0c9be79267746477c00d234425315630e48ea0a38f47f596c8555acad5b31472afbbe6053f7ef27005095d89da29b887197536c10c50858512fab153908e450002ce84cd74761283d3ca466b782ead04497e524be4e3d3fa0cd1b396a72c98ed9db6e13700955ff5416b36aa38f7063f66a8e240614bdd001293aa53ae42b4ba428362147f60eaf5dac4b4f028c353ea6f40a3d8e232ae147eef7d1de90a8113bc61b6640007db95f8b0900000000000000ba7f7dbeae5329a47b37ede79b7692b965ae5aaaa8377b7a44581c477bc0c617befb40116a8ce0463ba0c69d4dcdcc03d839dee639dbdb0e7f9e40bad3c3505b4f6c453e44b59f10bb33804b8d9e0b2b6dfe520696501d4ece736bf0187bdb15590ac154a258da4740704a102da5a18076939f054faac8de51cf54d61d623f99cf93d8bd93cf5771c69c5d263814e7ad8ff93e1ca7bae867b03727fe5a625f9f66d9bc0300300e0cb11012605c77d2f54b1b3f9d0d8f34856374589306000000d1457bb1927820d8ada1fcfed31699336d584c82429e0ea592b34f0cf4c3a437b355b468d5d1afb026228f0440e9dd773024680e0c983a9dbb4f98a6011feac00ef5ab1687d4cef743a8531813db98ca1886eeb0cd01b44f00fe4f9a4e106af8e99e9fcdc2e895b9e2d4ab32b5e3ca7bea49fec845526721d2ca01fe78df97c630f6ca7097131a675ef7b1ebfacb9971017f53b3b97b9812bf5851aaf874d5496ce806ba131997ef0108f322a7b4b544f4187191d29ed1e03f0ed57c1a9993308ed168d026f66dd236a5b27729c583e4cc3516242f4b910ab3703e6c9002b42ff41f66c6297e103ad956b0ff9d0a2c1f04000000c6a030e040f36328d06bc0bdff8310bff779148a3211d08adbdc83ff9567596bd892c9b68f4b4498040000009f0000000093cebabbccbc339835ef8d838b9d1691120e5417dea57ad48580c39cef72a6e0ac6579d625c16135dafb59d47efe0115dbea8262e638c47b0a4527ee1e9bab81cfe1eef5aea57a6bf238a1193094ad7d2030e109e560e0705cd7d49d796c28aa8c415ff2b05ba910b4a5b22c1aa9472af79f747e7fd6ae40bd9653"}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000311000-0xa)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000b8a000)={0x0, 0xfffffffffffff800}, &(0x7f00006fe000)=0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000f47000)={r4, 0x9, 0x8ea}, &(0x7f00005cd000)=0x8) 2018/01/17 20:39:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) 2018/01/17 20:39:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/17 20:39:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) tgkill(0x0, 0x0, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ea5000)='/selinux/relabel\x00', 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) mmap$binder(&(0x7f000049c000/0x1000)=nil, 0x1000, 0x3000002, 0x810, r0, 0x0) 2018/01/17 20:39:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000063d000)='/dev/dmmidi#\x00', 0x8001, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00003c8000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cfb000)=0xe8) r3 = getegid() setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000181000)={0x0, @in={{0x2, 0x3, @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]}}, 0x8c) r4 = getpgrp(0xffffffffffffffff) process_vm_writev(r4, &(0x7f00005da000-0x20)=[{&(0x7f0000fa5000)=""/44, 0x2c}, {&(0x7f000054f000)=""/124, 0x7c}], 0x2, &(0x7f00008fe000-0x60)=[{&(0x7f000093c000-0xd8)=""/216, 0xd8}, {&(0x7f00007f5000)=""/178, 0xb2}, {&(0x7f0000ea6000-0x28)=""/40, 0x28}, {&(0x7f0000cfa000)=""/162, 0xa2}, {&(0x7f0000ceb000)=""/115, 0x73}, {&(0x7f0000068000-0x81)=""/129, 0x81}], 0x6, 0x0) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000095000)=""/49, &(0x7f0000211000-0x4)=0x31) fchown(0xffffffffffffffff, r2, r3) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000018000-0x10)={r0, r1, 0x0, 0x2}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000c23000)=[{{&(0x7f0000a39000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f87000)=[], 0x0, &(0x7f0000db5000)=[{0x10, 0x0, 0x7, ""}], 0xa6, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00004d9000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000002d000)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000034e000-0x108)={0x0, @in6={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb32}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x2, 0x1, 0x81, 0x1000, 0x7, 0xff, 0x10000, 0x8001, 0x8ca, 0x1, 0x7, 0x5, 0x7, 0x9]}, &(0x7f0000927000)=0x108) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000215000-0x8)={0x0, 0x0}, &(0x7f0000352000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000629000)={0x0, 0xa9, "59295f71319399c8a81c66cdcfd5d3910cba62b833051f4504644dc062e3e9e610947a404d1decb82578224a3f1dee67a20a3e924b1f1d296ff1e0a6c5b915117a0ad5e10cace37999851ae6f800f805221d27ebd527e1ecd4a7b390812afb2490fde4c752e94004d92443bcb5de6a7025869c4f6715604499a54f7cf06c8cac52d640c59b660cc3882bd7d14f683c0506e3330f68fddacbae9601d3345bcb5863694cddc397759c7f"}, &(0x7f0000446000-0x4)=0xb1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000056f000-0x9a)={0x0, 0x92, "36901924abc0d38cffef690726bfda4bbe78edf223d092714798cac3a624f006021864bbc5156465728bfb4cfa264b449cbb8f7d57a88f6408be2be75ee2a77d56407069cfe274531190ca89586b835d4699f3e2ae5f16eb899d3aeea8611f81498d8a4210af750cd5583a46fc9608f815ec55de15f05e004aecb674c058fab28384130491722fc0b1ae5ce97da8fec9b0cd"}, &(0x7f0000e7e000-0x4)=0x9a) sendmmsg$inet_sctp(r1, &(0x7f0000c3b000)=[{&(0x7f0000a53000-0x1c)=@in6={0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffff}, 0x1c, &(0x7f0000cd5000-0x20)=[{&(0x7f0000faa000-0x57)="d5d5714e244e759e009001917790262a23b2117e80df0b132588db6739883210750ebafeb35fcad12c3f92b603a917b55b067e467dbb0de11ea1f2ed90c41395956db9040679edbd6a7608894c0bcc6229b31099581e02", 0x57}, {&(0x7f0000e38000-0xc7)="d1ec29ce82c96c59b3aff44c1baf5cd7dbcf03eb73641ea9a33c23b144ffd458cb6012d2f35f70d6a2b4015da7cf602da033d8c9e247d2739e1f53c97d4825d283f8085fa15e2061fa329369713f3d395a7a48fca2b427b82b221516145fa13dd6985eb96eea3594f4bf1481d24eab664e3d1b14543d1a47789e6e3343782283c8b9f3905ddabbe6154f7386bb2945d605bb778553fd0296a77824bc77120309b244a43413321282f61a5e7adc5a3fa04f838948bc504c7839acbe7d1bfce453107a9145ff238a", 0xc7}], 0x2, &(0x7f0000d50000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x8000, 0x200, 0xe02, 0x20, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x0, 0x9, 0xb1e, 0x2, 0xb8b, 0x2, 0xccf, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x9, 0xff, 0x20, r7}}, @init={0x18, 0x84, 0x0, {0x101, 0x1, 0x201, 0x8}}], 0xc0, 0x4000}, {&(0x7f0000d68000-0x1c)=@in6={0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}, 0x1c, &(0x7f00002c7000)=[{&(0x7f0000061000)="dc46d87c087971e61aac0800c6060f0de52ea8510d85891a252db84154b9eeb84ad2a2fd2a99e0ad4f859a53dee087eb1e07c6e0efa2772fec149e2d462318fe31a39a4484c6b0dd093131e367bd21f88522b99e1a11c66531df9e8bb6fc20b80f2a946c248e1ad0b172be5a872f22a2ce85c775c935090f3a1ae25f3517e458fba34c4a9e172d051a80a62ed91d2cf9489c8c47ba075bd86056a1c52640d47f4be4a6a4f85c6554c851eefdeac4c2fb927bcf554c15d4c3c98084355bc6fe67163c061f424ce04a9da388601abc8df6bcdbc0fe7f6129d36a258a4bd370522a963a73defe5acd0e8885aead4d", 0xed}, {&(0x7f0000967000-0xf3)="417dce8b74fd0b7f447cc1b9d24fe4dccf328c29b99fdbf6691bda86b750fe57d81e7b2c04b45883333cfbc9a0b8262c80f560047cf176cd8791581b6479dba5c6e35305db61b88bc3ff9fc121d57d180bc1b86c9eac2fab0e7099bd6f38ac8af90237ea0151d2e56f5c8b3b1b1e8f6022852981d7284d46f5c6c46b9ddba5b14daf0654229288e7afacf4e18916d41907b0e8f2a72ff0feeafdeee73dbb901675026123025c3710935a1609d061881933d4a0c6858b839ff1ed8a07752f10cb94d09f1e6b9cee71941e4b35c7e7b13551a6ee86ad39a5cb0eccb886216fdc97f9d67ad5c8419d02fe5c674181307ba4f46938", 0xf3}, {&(0x7f0000a29000)="8ce31a61bc883e901b1d99f7fbe8705b13ce0b1019b80cd26c1bfd5f356dbf08bcd0c282d13af0cbdef88e4dbdba08cdac864e79d91e6c785f8c6881dacc1d9b7a494f5a20b47fd7ddc0d8e6897a68a2c8c496d91316245f1f45ce1a4046ba7122924e567b1a67e8e42ddf0ee857ce6b984396ab4c7e8506017ca8d11cfddae535639a48004c37b1300ab29bfd5505874980b223e8ae47ae7848e6017118233b8e8d7ccca71e9af9f7525f2293448f2b312006e66e5e2a5afac811000c8e69f4fb183701568442b84de6662cb66a222ba8eaaabf855aa437b95f", 0xda}, {&(0x7f0000967000)="cc1b4d6dd8956c79aa1adbf795e854882a43e39cdf1d1329e198eea8dae3c24330d779933acacd07ecae7194cf26a3838c00cdb899ada12fe2887782eebf4dd66e46d89107a29488611f81f0c029b5f1f46482cf2a980e400f0e2bd8d9ea604368e868144535b5de6af8c0b53cecff56696eea9b7af05a275ed5378ee76e0f2915ef1cfadd480757a12eaabacb25bf8a3732dc649e3b57e999740de67eeadec0ea461efae7a9a357a3822e81", 0xac}, {&(0x7f00007f4000-0x17)="e1fe03536e2ccd2d123487a412cadd96df65e42bff8e75", 0x17}, {&(0x7f0000936000-0xba)="fddb22db50af514ac0295bb164f00c523e52ffc5ee8f3f93f9582c91e5ca62d2f1fdc67f36335691b7a6c7e2cfbe8f79fc5fe8ef1387866436a7533e0d814c7704be59c0fdd784acae7429920d832786e63e85182b20586f33882b42bbf10512f4569e47e14af5c3e401dc8c75f61f52c69471160742e8a97936ff82a7e21edc31e1f4b97b9f78b8d7e52e50a52f2a66f4c3beaceba43e062f07168ae3f41976ed5fa0d029e945c0daaa48a3ee87021eb3d9e34d884c58022feb", 0xba}], 0x6, 0x0, 0x0, 0x4000000}, {&(0x7f0000ee4000-0x10)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a3e000-0x60)=[{&(0x7f0000211000-0xc8)="91035ba339f2ac6d719497d405161cb62feaaf5b29473bab6030582307ee03abeeea1a101f7a6da55a763ef84124ed9471d097648e756efeb429a62a6cb1a80e899072d86320a9eb425c99dcbd18005aa93ab6e660add73229197e33a3c968d6d2956bbbe57f84a968a1377034ace51f9c250ef2649a404ce73dc97ea347a86b7cf230166c151270a51f118fb7998e83f454bbfd937ce851b67fe2a17a059c4fc3f3a2ac8a74f13c5bc1c7c8424eb0ef5e3c96ff2d89fefc42275335e532820009473b177eee1f06", 0xc8}, {&(0x7f0000ed8000)="119f0532bdd7dbba1e361a6463b412c8c659b937beaea5a140dab00622f9f9311274bafe5deed7a54db1147502cea71e", 0x30}, {&(0x7f0000bf2000)="33a42bd82cc9d720f744183b31f469dc46047c5a94d585d9cd8ae4801477e5279c5a80b1aa96fcaa497e2f4cd9e27cd1892048905dc15553870099c51c3e2b9cbc2318aca1db19c8e282564a1c1b6f0f5cb7240bef093d43437f15bc82882a98e08691c5b8312c6ded6070f67b0b59397d85c216640f4dcd36fea9d8e89dc06dc8ef40bd1b9d968f133ecda259cf6cfe8255bf14d75f355ea5890fc61f68bfb78eee90436787ead5735820cc7e1e81831ca9ea5de04fe3472bfeeaa2effcdf890e04ebe3bff919acffe4595c150d8c6fc1fdbd733832c2a139f5da5b545af637d0cb32596518655a269813a4", 0xec}, {&(0x7f0000171000-0x1000)="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0x1000}, {&(0x7f000041c000)="d7027a96c25dabcb316840dd8b0e126a84206f02a0923f348ca72a20314b46fa4294f7e40ac13fa41a0563a72c47fad72b333fc0885fd300578f1053b1d1649e822b41d2b5fce9e2e1485108fe7bba06e697743e0c110c2c746a44c5faedd9b2d2f126dc44f261651de576fccb40150e819113d2a9c433b60716af6f34cc8b663b98099f7460895e686d11f9fed178c1cb5d220292e2ea7f047e6455eeabe9496656d04fe304714a09", 0xa9}, {&(0x7f0000b98000)="523059d960f9b97e62f6dda59c07dfc4d9b536ec27d3ce8b3dbce3db7557098ee054aa52b9a75aa45e6b3762ac12eddb14bedb69550cdddbd0a0a4a49a8442c22ace4452b3cd51db254959f6b3a1a11abbe02468e10bab8e7522b3adcec93d04dd2b5014dba58f6b9d8db295e5a9b00ae06ff686fa65ec9fc978f4965a88f789553e1c0c76def59d96ea9813f0db7bee22e39c187b20315468942866b4ac0b263c9eea7d7bc66966669920e567ae169a766f4640f904227f873530fa23edbedcde93e3be4d7dadc44f3e86440ad0d443", 0xd0}], 0x6, &(0x7f00003ec000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x8000, 0x1f, 0xa3b4, r8}}, @sndinfo={0x20, 0x84, 0x2, {0xea, 0xd, 0x20, 0x3, r9}}], 0x60, 0x40000}], 0x3, 0x4000800) 2018/01/17 20:39:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) 2018/01/17 20:39:24 executing program 3: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000017000)='/dev/autofs\x00', 0x8000, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000018000)={0x1, 0x1, 0xc89, 0x8}, 0x10) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000011000-0x8)={0x0, 0x0}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000000a000-0x8)=0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000018000-0x38)={&(0x7f0000011000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000007000)={0x400000000002, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "000000080f3e98a6"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 20:39:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/17 20:39:24 executing program 0: mmap(&(0x7f0000001000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x80, 0x0) fanotify_mark(r1, 0x29, 0x0, r2, &(0x7f0000006000)='./file0\x00') setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000003000-0x4)=0x100000002, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000007000-0x4)=0xffffffff, 0x4) ppoll(&(0x7f0000006000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000009000)={0x0, 0x0}, &(0x7f0000009000-0x8)={0x0}, 0x8) 2018/01/17 20:39:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) 2018/01/17 20:39:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x10000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e93000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000161000-0x108)={0x0, @in6={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x4, 0x8, 0x5c90, 0x7, 0x10000, 0xa7d, 0xef0, 0x22, 0x80000001, 0x3, 0x40, 0x8, 0x7fffffff, 0xd50]}, &(0x7f0000671000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000cc0000)={r2, @in6={{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4800000000000000, 0x9, 0x4, 0x1}, &(0x7f00008e2000-0x4)=0xa0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000009000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000010000)="6b6be70000000070a40d000072ca66ee2b10bb62bc0c89b4c13f0641cb9d3cb0"}) 2018/01/17 20:39:24 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlock(&(0x7f000011f000/0x1000)=nil, 0x1000) openat$autofs(0xffffffffffffff9c, &(0x7f000091a000-0xc)='/dev/autofs\x00', 0x40, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x6, 0x2, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) r1 = gettid() sched_rr_get_interval(r1, &(0x7f0000b58000)={0x0, 0x0}) 2018/01/17 20:39:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00006d4000-0x4)=0x0, &(0x7f0000242000)=0x4) r1 = open(&(0x7f0000ba0000)='./file0\x00', 0xfc, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f0000ed0000-0x8)='./file0\x00', 0x0, 0x0) acct(0x0) fcntl$setlease(r2, 0x400, 0x0) fcntl$getflags(r2, 0x401) 2018/01/17 20:39:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x201, 0x8) fchdir(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) r2 = dup2(r1, r1) clock_gettime(0x4, &(0x7f0000982000-0x10)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f00000a6000-0x10)={{0x0, 0x0}, {0x0, r3+10000000}}, &(0x7f0000082000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) read(r2, &(0x7f0000942000-0x8)=""/8, 0x8) 2018/01/17 20:39:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/17 20:39:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) 2018/01/17 20:39:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/17 20:39:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) 2018/01/17 20:39:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xe, 0x0, &(0x7f0000000000)={0x0, 0x0}) 2018/01/17 20:39:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x5, 0x2b9, &(0x7f000065f000)={0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000f41000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000ddd000)='ns\x00') exit(0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000f78000)={0x0, 0x0, [0x6, 0x3d, 0x10001, 0xfffffffffffffffa, 0x48, 0x20, 0x8, 0x0]}) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000303000-0x4)=0x0) mknodat(r3, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000524000-0x50)={@common='gre0\x00', @ifru_names=@common='ipddp0\x00'}) ioctl$KDENABIO(r0, 0x4b36) 2018/01/17 20:39:25 executing program 3: mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/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_LAPIC(r2, 0x4400ae8f, &(0x7f0000ab3000)={"c5ca00d337b14b1b74efe3f365e2fbf1dcc05b0483f310d1662258cbe40215a92ffbd7d2994c78158c72fb8bd0eafaeab74823a92fbdb41f5218e0ccd40c972a5b9578525d2e536bbfcc3f3a3c9065b869e140d8c060a6931505fc87ee6cb86465fbd6ee3c68b19c378cd1ded516a204501946fa060df887c2cd68bc0ae71c561b6f6913ddabc88a30f3dcddc90aa497a3798a48d4b1fc80a6f996db4b48a5eb7b2e888ff3267f83b137cfa6135d97065c58ce13fb6dad4c9aab79d98d05514f5469cad826890d0824cd52625ae43767fe5cde46cf4d6b7430c8e052b3952fd3961b9e46e9e1f49f125fa507d7791d144b4de48f94ddc3e88739fbcb4f56d269c6fa0bf7cb655cd9b50b1305b5f52f1fe49c72b98158b23a84ac0fb6e0a8dbaa57d16c1cfc371adce5316a7b19d46b323ac20f44eb5fea5d417547a7f4e6d6991d96cdecbeb394b93dbde9511b4972bc35dfd6f2dc2a993a408e331d0baeb42352c0b6a70340afcc9df862c08d184bf6fdb2701b884c95f713b017cf23c76bf2bdb6de07b277c2989c090fc38311781eed4c17a9135b5471a3dc51f055f7072b5f7624cedb9a5df4e176f2f705d03ab3a5c408c42592d6157e325edb5dae4bea660409f546e6726bb6de31fcd7351aa25f77816afdbf47ea667250703125fe8b4fadcc8c17cb7bb2823802e77dff7909279cb60db10452e9829313d515e9f002fb7388f451b75cae8deee804e8db37125e5b15c9b4c20dae6463924a3509171581eb877614cb1f1c2bf126bf0924b53b0c02851d50b1e4728e940a99658d1a3982fc7ea501e4835e5781f043a949c761ddda83c9e96113b99b69660ce3a6e0575835b30da328420d29238298ff079fa8e4aec4399b131115eff6c447c2a7c17af2d48409680161216a0f3ce7ba1eb8223ae0600ec5679715b17cd5e3d01a3bd4b3659e94d865c7133de2168d81baaf710ca04ee52e822d72f9ddfde06f7d34a0af7cb2452dd62f0da14f1133f1ffb39c03adfe10023f6e35391f9a3be4f38b3511c98b5f15c64999de42501a7ad5bda10415f5a03e174c21ac18134e3023eaf537b02ca9333087042051392733acef4c5ac9878462ff04095a06c8750a3a2b8b7b29343c53c1cb317cb6c6ed2e6d7005725f4b57c37f404f810c43d95538f74b57ab4997fe4551f6d2339ce21382a2668704a81382c4cd0a97534d3f9a7bb28d5ce80d4f2e463ac8c5af4d1c0113c6c5f4f9ef35665662c7b938da620600b2f76251cbc071b5f0f7475972dd1b2dd9fc3d01197069595ea297b1b630ce91b8d6b908cc1ec25920d5d29acef12d42d670b48a587bbf719f07a271ff223c35de0131c2475225dd4fcb6b5c9d90f9ba7331521f973a91c2ce42beb81f34fb5cf17052e2b5b187c5d70a3e49e31d4c5c12798129729ebb6a38ed763032a61182011d"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xfff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x400, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) inotify_init() 2018/01/17 20:39:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000031c000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000000002) r2 = socket$inet6(0xa, 0x6, 0x0) r3 = socket$inet(0x2, 0x80000000006, 0x0) close(r0) recvfrom$unix(r2, &(0x7f0000af1000)=""/140, 0x8c, 0x101, &(0x7f0000c2f000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) listen(r2, 0x0) accept4(r2, &(0x7f0000602000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000485000-0x4)=0x10, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000089f000-0x8)={0x0, 0x7ff}, &(0x7f000038e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000067a000-0x20)={0x800, 0x521, 0x200, 0xcf3, 0x1, 0x7, 0x4, 0x0, r4}, &(0x7f0000fbe000-0x4)=0x20) r5 = dup3(r1, r3, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00008f9000)={0x4, r1, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x4) dup2(r5, r0) 2018/01/17 20:39:25 executing program 2: semctl$GETPID(0x0, 0x1, 0xb, &(0x7f00008ce000-0x71)=""/113) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x20000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000941000-0xb8)={0x0, 0x5, 0x5, 0x2, 0x8000, 0xdebb, 0x8, 0x3, {0x0, @in6={{0xa, 0x0, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x0, 0x0, 0x5}}, &(0x7f00001ee000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ed5000-0x10)={0x8, 0x1, 0x2, 0xafa, r1}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000002000-0x4c)={0x3f, 0x1000, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat(r0, &(0x7f0000001000)='./file0\x00', 0x404800, 0x40) r4 = semget(0x0, 0x7, 0x100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETNCNT(r4, 0x2, 0xe, &(0x7f0000002000)=""/50) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000004000)={r2, 0x1, 0x2, 0x2}, 0x10) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000001000-0x8)={0x1f, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000005000)='tls\x00', 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000006000)={r2, 0xfffffffffffffffc, 0x6}, &(0x7f0000007000-0x4)=0x8) socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000)={&(0x7f0000007000)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004000-0x10)={0x7, &(0x7f0000001000-0x38)=[{0x4, 0x3000000, 0x8, 0x3ff}, {0xe02, 0x4, 0x80, 0xa89}, {0x7, 0x0, 0x10000, 0x400}, {0x5, 0xba, 0x0, 0x8001}, {0x7, 0x3, 0xfffffffffffffffe, 0x9}, {0x9, 0x7, 0x1, 0x2}, {0x3, 0x4, 0x6, 0x0}]}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000009000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000009000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000000a000-0x4)=0x1c) 2018/01/17 20:39:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000a1e000)='/dev/audio#\x00', 0xbb43, 0x2000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000779000-0x14)={0x0, 0x800, 0x0, 0x0, 0x0}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000013b000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b65000)=0xe8) sendto$packet(r0, &(0x7f0000411000)="23163b64330ea5158e0e8e4cf607216cfadb4d8f41974eeeb47b8d032fdd47305b7a770cb78b579fca2ee8ba5894b1c1a7fe61eeae", 0x35, 0x24000001, &(0x7f0000d05000)={0x11, 0x1d, r1, 0x1, 0x7, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00002a8000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f00002e5000-0x10)={0xffffffff, 0x98, 0x8, 0x80000001}) r4 = shmget(0x2, 0x4000, 0x54000081, &(0x7f00002d6000/0x4000)=nil) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cc1000)={0x0, 0x0, 0x0}, &(0x7f00008d1000)=0xc) stat(&(0x7f0000b93000-0x8)='./file0\x00', &(0x7f00003d4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00006e5000)=0x0) r8 = getpgrp(0x0) shmctl$IPC_SET(r4, 0x1, &(0x7f0000625000-0x70)={{0x1, r2, r5, r2, r6, 0x26, 0x1, 0x0, 0x0, 0x0}, 0x7, 0x81, 0x7, 0x21e, r7, r8, 0x7a, 0x0, 0x0, 0x0}) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00006d1000-0x3)={0x290, 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000ef5000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$packet(r3, &(0x7f00000a4000)={0x11, 0x1, r9, 0x1, 0x40, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [0x0, 0x0]}, 0x14) ioctl$LOOP_CLR_FD(r3, 0x7006) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000277000)=""/144) 2018/01/17 20:39:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xcf}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005fc000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x3a2) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d1b000-0x10)='/selinux/create\x00', 0x2, 0x0) 2018/01/17 20:39:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/17 20:39:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) 2018/01/17 20:39:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d14000-0xa)='/dev/cuse\x00', 0x202, 0x0) sendfile(r0, r0, &(0x7f0000601000-0x8)=0x0, 0x9) pwritev(r0, &(0x7f00006b2000)=[{&(0x7f0000ec2000)="f5", 0x1}], 0x1, 0x0) 2018/01/17 20:39:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={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, 0x0, 0x3, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) 2018/01/17 20:39:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000443000)='/dev/input/event#\x00', 0x0, 0x200281) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) dup3(r0, r1, 0x0) 2018/01/17 20:39:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/17 20:39:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) 2018/01/17 20:39:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000014000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) r1 = syz_open_dev$tun(&(0x7f0000872000)='/dev/net/tun\x00', 0x0, 0x0) dup3(r1, r0, 0xffffffffffffffff) 2018/01/17 20:39:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f00002e3000)={0x5, 0x78, 0x9, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x45, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x20000000, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x81) r2 = socket(0xe, 0x1, 0x4) mq_getsetattr(0xffffffffffffffff, &(0x7f0000fa7000)={0x0, 0x2, 0x2001, 0x5, 0x1, 0xff, 0x3, 0x3}, &(0x7f0000d33000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_create(0x7, &(0x7f0000e82000)={0x0, 0x5, 0x0, @thr={&(0x7f000097d000)="b7cba538b55a51e99eb8908055aba68499cae25846363dce50b669d30fa646490d54ba9f1fa3c188ffcb3f8f2552b828c38831fa33987ff65daa7298daa97d3e4f1b39", &(0x7f0000636000)="8030d2"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000094c000-0x4)=0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000031b000)=0x40000000002, 0x4) timer_gettime(r3, &(0x7f00006d5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl(r2, 0x5, &(0x7f00003a8000-0x1)="e6") socket(0x200010, 0x80003, 0xa6a) r4 = mq_open(&(0x7f0000820000-0x5)="6504000000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x4, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) fchmod(r4, 0xfffffffffffffffc) poll(&(0x7f00004fe000)=[{r1, 0x200, 0x0}, {r2, 0x20, 0x0}, {r4, 0x38, 0x0}, {r2, 0x4001, 0x0}, {r2, 0x0, 0x0}], 0x5, 0xffff) mq_timedreceive(r4, &(0x7f0000fa8000+0x2af)=""/29, 0x1d, 0x20000000, 0x0) 2018/01/17 20:39:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00002f1000)={0x9, 0x16, 0x0, 0x6, "d6fc3bb330cedb931f8447c9587d10f77b45c667c4197ea2348b8fec410d361e"}) ioctl(r0, 0x8000451c, &(0x7f000057e000)='l') r1 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000e2c000/0x4000)=nil, 0x4000, 0x1, 0x2011, r1, 0x81000000) 2018/01/17 20:39:25 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000529000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000029f000-0x38)={&(0x7f0000001000-0x60)={0x27, 0x10000, 0x14000, 0x3, 0x0, 0x4, "0c3e88b224071c873e8b4f45e1f69afd0090b1c4c8bb886ea7cd26d3e1d5e4cf3ee9ca8b51ca7cde8361c922e6f8ad507ad1f95c3b1c404d126e66efa15ed1", 0x1f}, 0x60, &(0x7f0000977000)=[{&(0x7f00009bc000-0xea)="ce01ccd9e3c6fb75a68726b6668031742751fc922f660ef26212199a01d460341d121d73ce81503ab08b845f35698ddd12e3fd55e1c25996e397d9233d91a8519f3da143500c006a1de5bbe5fa372b757cb96b3779460c1f5b0197542be80c82b08b61ef63704f826dae19cf2ed98e684a5a0b130462cd3fc9a8be940896ce22c0be6c770aab48fa99d3f2c0f99812f8e983fe2a6c592e0c0912e4a2d5032816503b70d71394ae258f049d75d6444459e1a9c21623a3d76f6ea82ab246f26b431a1e2dd181d457b6bcf820b4b4efab74a198c483525af3428c7b0f723e7d01953eb4629b60377e875d00", 0xea}, {&(0x7f00006b2000)="dfd50447ca0a8035e22a00aa02d5d635251988abdf83e90a3a4ab9386f201462e61b5bd7a521fc6152eb38d84afa27f10b346cc609ae99040dbbbbc1834360141272d93895c801f9ad132540015da852169d5e39e6a2db4d05d8327301bb0b55927478eb743455116afb92320c88f1321f45f5f313d712de364b317f92c85758e2a92b2a61aee503c717b447f25f6487d7ac07be42e1f1cea6965cbbcdcc85dd30227e2a37635fb95aca693de07860b11dcd6db66a9cce", 0xb7}], 0x2, &(0x7f0000001000-0xb8)={0xb8, 0x112, 0x2, "9694153ba0bac8ab338f36893fd7f066d184dcdc84eafbc37e3158661bb73412d011bf86954859a4e8ba46747d3c1d0359893ea68a1728510da0f85d08131094230cb5478324b51b1edf9b10b443d5a63b38a3f31bbab38ef19d47b81e0b9c2e41674077fb6f5a43ddb558d735d2c0290e74a67f1821fbd2e0193c04f2792456d7379a44e40c83fb0b1f2ab366c15d35ca5473536fc498f4746e7d906c70c9a5a0607d5deaa6"}, 0xb8, 0xc1}, 0x4048844) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000031d000)='cifs.idmap\x00', &(0x7f000049d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000054b000-0xcb)="3d3665dd45b0b19494a6bf960c1bc9777f33f51a58a8a8e9418cb4dd54c71a21f980a973639abba2283fc4398a7a3b90c019f46ef49b99dd7e7aad41d53b4a30e3481100ddad77278eba06a9c83c88db5dcbd216ef30e83e9d6e4b60f9a0c9714b74b345aa062e23308bf96f62acb32fdc8f0066cdb3fd38c4ef0e0e62bfbdc058b4716031954a207ec79e24e3e9b74030746a020af2267c9fd1d998e4bb9304d6506281078f78c5ca76835252e573721b3319f663dcb22a3df8908063132b949ae3dc5b13199fd1e059ae", 0xcb, 0x0) keyctl$setperm(0x5, r1, 0x202ffd) r2 = syz_open_dev$sndtimer(&(0x7f0000003000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000004000)={0x3, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x5) 2018/01/17 20:39:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000e7000)='/dev/audio\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f000034e000)=""/9) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c1b000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00004c3000)={0xffff, 0x0, 0x10001, 0x8}) ppoll(&(0x7f0000a43000)=[{r1, 0x10, 0x0}, {r0, 0x4014, 0x0}, {r1, 0x4a, 0x0}, {r1, 0x9200, 0x0}, {r1, 0x1010, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x4000, 0x0}, {r1, 0x4000, 0x0}, {r1, 0x1001, 0x0}, {r1, 0x80a8, 0x0}], 0xa, &(0x7f0000e6f000-0x10)={0x0, 0x989680}, &(0x7f0000292000-0x8)={0x4}, 0x8) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000ce7000-0x10)={0x8000, r2}) getpeername$ipx(r1, &(0x7f00006c3000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000050a000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000d7c000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f00004e2000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000625000)={r3, 0x3, 0x7}, 0x8) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/01/17 20:39:25 executing program 7: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) r2 = dup(r1) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000025000-0x50)={@generic="4beec3f78ee296a5e6ae28ce85773693", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f000000b000-0xa4)="24a1ff9aa8519838ee22c1a540f9516c90374c80972cd970031493d52ea92db02c704c84b7eeba478e98e71c15b48761503cc9694f308566a27f0944a3357522e6a5a63e474efd3f574c570a1af2c04b81bc07df3e89219d2e003d72700289df13c6f38fc3e01e103e10b38e3168a7d01f4870e8ca82d7c0f9d04b05caddeef13febc2e72f818c7fdc8bada65153ad9a14c51b5a27b97333e08d5600f06291b293e4fad91d5125e4dbcefcc5b19b061ddcf9a4268bc8") 2018/01/17 20:39:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) poll(&(0x7f0000e35000)=[{r0, 0x1120, 0x0}], 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f00004b6000-0xb)='/dev/midi#\x00', 0xadc, 0x0) timerfd_gettime(r1, &(0x7f0000386000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/17 20:39:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000094b000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095f000-0x8)={0x1, [0x0]}, &(0x7f0000967000-0x4)=0x8) r3 = syz_open_dev$vcsn(&(0x7f0000996000-0xa)='/dev/vcs#\x00', 0x1, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f000055e000-0xc8)=[@in6={0xa, 0x3, 0x80000000, @loopback={0x0, 0x1}, 0x7fffffff}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x400, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10000}, @in6={0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x67}, @in6={0xa, 0x2, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x2}, @in6={0xa, 0x0, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x4}], 0xc8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00008d1000)={r2, 0x0, 0x0, []}, 0x8) 2018/01/17 20:39:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) 2018/01/17 20:39:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/17 20:39:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) 2018/01/17 20:39:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000004a000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) io_setup(0x6, &(0x7f00008ee000)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000e1c000-0x80)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0xd9c) 2018/01/17 20:39:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000d36000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f00004d5000-0x5)='proc\x00', 0x1001, &(0x7f000005b000)="") fcntl$getownex(r0, 0x10, &(0x7f0000688000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f4a000)=@assoc_value={0x0, 0x0}, &(0x7f000060a000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000440000-0xa0)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x5, 0x3, 0x7ff, 0x80}, 0xa0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00009c8000-0x4)=0x0) sendmsg$nl_generic(r0, &(0x7f0000b3f000)={&(0x7f00000a9000-0xc)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000369000)={&(0x7f0000cd3000-0x278)={0x278, 0x11, 0x800, 0x6, 0x1, {0x13, 0x0, 0x0}, [@typed={0xc, 0x6b, @pid=r1}, @nested={0x194, 0x71, [@typed={0x18, 0xa, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}}, @typed={0x18, 0x3c, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic="4024c7953eb698f2f890ffe8b04b441426029c4effe8cf5e424e6d9abb8d601fb57d8dac4fe3a18481290cc55aae891efd25f777353fdef0022cc9bc06ddf4d429b68e8ee188eeb944acc1afc804dbe0ca9f9eef279b72da8652ae630ef756706dcf3b815a524373949ee1f3e45a032359f515f523f8a6a48cb58f5d02d71d11731cc6716b358f95f28ff15a6cb3d70da15595db1435f5229109679486d797b702c35f92346f9664b1a67763ec1ed284a472b5", @typed={0xc, 0x68, @pid=r3}, @generic="dadf04bd3ecfbe3887b20ef05491bbd37737a852afa0be48522fb8253da4a1d3de2577cfa4486b62e25ad8fbe066d505218130983ff35a4c1ddb0f2b2f4afb0f39438fbe1180129c4cad92c89f44a9cbffccb6d85c82baa6d42471a67c2edc84a8915d2f8c01d7b0", @generic='Mt', @generic="484b03d5fb421c2a10278d1376e5e3fb94396e0eadee73a4a0b0bf29de65c678bc174392991cd67f3de5726f128b0224651f6823"]}, @typed={0x18, 0xe, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @typed={0x18, 0x44, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="02550d717caaaba1041e59bbd7e6b395bf23cc7497d4df773ed097ada07f0414b217bfa1beace97ee07a557b581407fba06f13c5ebc5ffe3976e8988a98cb52738d82e8e3b0fb17eedc257905a9f6a37028c535622e5442e3b35282296a9179de1264fd2aad8547642f2f9018759a41b1e03565f83c9a3b7f45297a4c1e92b665d63fe4a9b3d68933127acf3477c58ac77"]}, 0x278}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) mount(&(0x7f0000092000)='./file0\x00', &(0x7f000081f000-0x8)='./file0\x00', &(0x7f0000e38000)='anon_inodefs\x00', 0x2000, &(0x7f00004e8000-0x83)="") dup(r0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006ea000)={0x0, 0x0}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/01/17 20:39:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x3766, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000f25000-0xb)='/dev/adsp#\x00', 0x101, 0x400000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a11000-0x10)={r1, 0x28, &(0x7f0000dc1000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) eventfd(0x9) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d1b000)=@common=""/16, 0x10) 2018/01/17 20:39:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/17 20:39:25 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, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e81000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f000014c000)=0x11b8) r2 = socket$inet6(0xa, 0x400000002, 0x0) r3 = accept4$inet6(r2, 0x0, &(0x7f0000e14000)=0x0, 0x800) connect$inet6(r2, &(0x7f0000606000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f0000042000)="", 0x0, 0x0, &(0x7f0000d1c000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00001de000)='/dev/autofs\x00', 0x100, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000084000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000c22000)={0x0, 0x0}) r6 = getpgid(r5) ioctl(r2, 0x2, &(0x7f0000be1000-0x7)="a08302738e7be4") syz_open_procfs(r6, &(0x7f000023c000)='net/ip6_tables_targets\x00') ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000e1c000-0x1)={0x4, 0x5, 0x8, 0x10001}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000c35000-0x40)={0x6c6, 0x7, 0x8, 0x10001, "dbbc2ba3c8153ff8b4e3d65a968b424ee143a9f55a5fca844e4da50c349543b3660c110a4bac435b4ca32fb8", 0x100000000}) timerfd_settime(r4, 0x1, &(0x7f0000a9a000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f00002d3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/17 20:39:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) 2018/01/17 20:39:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001000-0x58)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/17 20:39:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) 2018/01/17 20:39:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001c000-0xc)={0x0, 0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000983000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000936000)=0x0, &(0x7f0000517000)=0x4) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000f64000)={0x8db7, 0x16002}) r3 = gettid() r4 = add_key(&(0x7f00000fa000-0x8)='trusted\x00', &(0x7f00002dd000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bc6000)="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", 0x1000, 0xfffffffffffffff9) r5 = request_key(&(0x7f0000015000-0xa)='blacklist\x00', &(0x7f0000989000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00000e7000-0xd)='/selinux/mls\x00', 0xfffffffffffffff9) r6 = add_key$user(&(0x7f0000f75000-0x5)='user\x00', &(0x7f00002dc000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e74000+0xcdd)="efdea5d3563bf509e6a5f02d2cf69bccc25ad59f6f65730eafce3576b378b171e1a1c5ac560db9c7698bf4d46bc3259b3d138c6e2bdea0c701086de6fead0d19be4835ba386518002ebc6b780a159bd4eb87d5e5f4ff687fbb9f07495fe222636b91ef46ecfe629a5cde646ac5831e609befe27c47e9974e27fc", 0x7a, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f00007f8000)={r4, r5, r6}, &(0x7f0000f4e000)=""/37, 0x25, &(0x7f000033e000)={&(0x7f000051c000-0x40)={'rmd128-generic\x00'}, &(0x7f0000c95000-0x4d)="1aaf1af5c22c58e5e4b16d94d9945d994d4e21535dcf15f0386b5d4bdab0522591f7f3585b91d8e90de43e7a6e8141ca855c2011b9f38dd3cf70c3ccf34154aa24b8a55ea30131fc09192a46be", 0x4d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00004d2000-0x4)=r2) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000999000-0x4)=0x7, &(0x7f000094e000)=0x4) 2018/01/17 20:39:25 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) unshare(0x4010000) listen(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={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(&(0x7f0000ca6000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00009dd000-0x14)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getresgid(&(0x7f00007d5000-0x4)=0x0, &(0x7f0000e7a000-0x4)=0x0, &(0x7f00005fe000)=0x0) getgroups(0x5, &(0x7f0000da9000)=[r1, r2, r3, r4, r5]) 2018/01/17 20:39:25 executing program 1: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r2) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f000098f000-0xc)={@multicast1=0xe0000001, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000d98000)={0x0, 0x0}) getsockname$unix(0xffffffffffffffff, &(0x7f00006ba000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00003ba000)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f0000008000-0x110)={{0x0, 0x0, 0x0, 0x0, "7ca5c9add74cb349d2a9618a3d091b1ba62a539d73324ac3ca991e081aea4b19702127a385c5afddf84a7d7a", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "2ebf1e3d3c451fdc2382639e7cd8077cd10677d70d5c630bd28e4c9d788565ade047ad487da6f8695e06e20671ce4bbd6149f4eb6e04c178a984bbc18d01a55d", &(0x7f0000708000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00009ea000-0x30)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f000000b000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000059e000)=""}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000002000-0x40)="295dfa01ac3dad458fa3832e21e39c0cfc0fae0cbc3f5e3e3d5f6c8fde4cae555105f342330d5ea3f5042b3df7e655842227003f5fb0d673978813b59dc2869d", 0x40}], 0x1, &(0x7f0000002000)=[{0x10, 0x109, 0x4, ""}, {0x108, 0x10e, 0x10001, "880ff3e4e75e83f2f32920427fe325ee809f01839a06dda991b9767871fc535f9979b2531ce4c00b1246cf4e7e1020ff69c02ca6199c98fb391bcd0ec3a27f7cda5d1a50f611d0d1c139b28bed1f759dc4ec035bed29797873a9e3a79aaaed483f4b89431a1a80afd9768bf5f2070bd1091fe461ace759a0502cc171ec53f4bd4824a0332d1ed417a875c6a3dedae99eeb6d3bf3c7b6dc3bb85c3bf568a521d621d1f5708adcc815972dd2f07eba81e05500b89e4fb90ce893311fbd05860f74c50746b4272d54c3a492c9151edc70a893443886b0914dea8238acb31ca9a7d8c9d6c76a055e5ad971de10eea05de64fb8e3"}, {0x80, 0x0, 0x0, "2875fa4d6a7814391953f7e1badf0c5c884a5693cffd48126c671e144d4f188277940ded37ea90730972494c3c96fd6085522cafe3e01c999aeefc4c323aef216161df1b61514c2ab609b95641719c91139ecec5fed7645b02def024fd67cab3a6ce46ccb0bc47eefbd299545763"}, {0x88, 0x129, 0x8, "d7b2cdffc8fb4d6b67ad37f97ae89361bd562ea4c11b8137771ac6542f663f7e1a918e9e1945ac813c4b265da824d38a05db2c36fedecb25eaf078c1bfb76e40c4f6da61156c49de3cb32d9a3f1915bd3999f3bc2f539a03d15845d4ff63931b5fb3b45ff5f9c6076f400ec004d66c525512d81dbd"}, {0x98, 0x0, 0x7f, "790450bc165def2759f0e506aa70078bcb8d00b50c5fa2f1fe5a8635be0b790d810c4024d0d2d7433c9fbdbd19db413df2398a3e2a7d5ab96ef9d8099bf47e15647e57b35d737bfcf55fbf2590141101ea643c1aa51811ba955027949a337e3a78c81e4462a34a198174a94cdd58ccc1d0a3790190db2afe60d9319070ea66a3284e210ec8e3"}], 0x2b8, 0x8081}, 0x4040800) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/17 20:39:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2f}]}, &(0x7f0000f92000-0x4)=0x10) socketpair(0x5, 0x0, 0xfffffffffffffff8, &(0x7f0000b46000)={0x0, 0x0}) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f00005b6000-0x4)=0x0) sendmsg$kcm(r0, &(0x7f000082e000-0x38)={&(0x7f0000d8d000-0xe)=@l2={0x1f, 0x1000, {0x5, 0x101, 0x3, 0x9, 0x2000000, 0x80000001}, 0x4, 0x5}, 0xe, &(0x7f0000f4c000+0x302)=[{&(0x7f0000b12000-0x6c)="e9dad9984b17fc254de2575cce777f7793e5c853549b0723f6c5a91617f7460f36d3d841acbb09952a8dd2d8c4ca6f8427b24f9e22765e9820e7358325e84fcb16fa7d31d2a00bb6d9352cb5f1abcc0fe0e42b4ea629a9546f3b266f22538dfee5415683ebd14022c7ff3c13", 0x6c}, {&(0x7f0000ca3000)="ac7dab151149eb1340d1722869e88f25d5ac211d539d9639ff3d8d718ee7a85cd40c3338648a8de239e2c3dcb6622a65be10d53de1c5b128b3efcbf014ac58aa4bf20c2082677bfdabcd4046", 0x4c}, {&(0x7f0000e03000)="a6de5b72ebcb87ce179427e90e214e291a0f87d0357c5d202ebfed01f65c57f722dcc47b7f6be7", 0x27}], 0x3, &(0x7f00003eb000-0x80)=[{0x80, 0x117, 0x9, "ebd7b8f5cf28881d5fac221a2246ac587f53992a7dea528d19ab80eb7f7dabb55674e555ae4ea249d7a121802ac0bc2928fc1e7c3b40246242a0498d17117f68a40a23f7a2c56921fd128422fedbf0e8b6d70bf34c96a74529722d456f2c69ab81c951252a64204e742a"}], 0x80, 0x40000}, 0x4000) 2018/01/17 20:39:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={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, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(0xffffffffffffffff, r0) 2018/01/17 20:39:25 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x1) r1 = dup(r0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000000b000)={[{0x5, 0x100000001, 0x2, 0x2, 0x1c, 0x10, 0x5bb8, 0x9, 0xfffffffffffffffe, 0x0, 0x14, 0xe3d, 0x623}, {0x4, 0xfffffffffffffff7, 0x587, 0x2, 0x9, 0xeb4e, 0x10001, 0x0, 0x3, 0x3f, 0x4, 0x6, 0x0}, {0x2, 0x6, 0x0, 0x8000, 0x10001, 0x2d7556d3, 0x3f, 0x1, 0x1, 0x5, 0x6, 0xffffffff, 0x1}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000011000)=0x0) sched_rr_get_interval(r2, &(0x7f0000006000-0x10)={0x0, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) getsockname$netlink(r0, &(0x7f0000010000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000008000)=0xc) 2018/01/17 20:39:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/17 20:39:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000d3000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000501000-0x20)={0x0, 0x0, 0x3, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f000052b000)={0x0, 0x0, 0x0, 0x1, 0x0}) unshare(0x24000200) unshare(0x28060400) 2018/01/17 20:39:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000fe4000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt(r2, 0xffffffffffffffff, 0xfffffffffffffffa, &(0x7f000051a000-0x4c)=""/76, &(0x7f0000a81000-0x4)=0x4c) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00001f5000)={"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"}) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f00006fb000-0x4)=0x4, &(0x7f0000d50000)=0x4) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000025000)=@ioapic={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], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7fff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$inet_int(0xffffffffffffffff, 0x0, 0x36, &(0x7f0000d1a000-0x4)=0x5, 0x4) r4 = syz_open_dev$dspn(&(0x7f0000821000-0xa)='/dev/dsp#\x00', 0xe00000, 0x2000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000850000-0x4)=0x0, &(0x7f0000ebd000-0x4)=0x4) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000e03000-0x8)={0x8, 0x9}) 2018/01/17 20:39:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={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, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(0xffffffffffffffff, r0) 2018/01/17 20:39:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000b54000-0x2)='..', &(0x7f000036a000-0x8)='./file0\x00') mount(&(0x7f00008e7000)='..', &(0x7f000097f000)='..', &(0x7f0000048000-0x9)='reiserfs\x00', 0x2010082, 0x0) 2018/01/17 20:39:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) [ 1140.347873] binder: 29851:29862 ERROR: BC_REGISTER_LOOPER called without request [ 1140.355557] binder: 29862 RLIMIT_NICE not set 2018/01/17 20:39:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e02000-0xd)='/dev/snd/seq\x00', 0x0, 0x200100) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000bf0000-0xbc)={0x0, 0x0, 'client1\x00', 0x0, "0300ccde9685ddb4", "cd8067cecb2f133a5a233768fe2ca36ed21725db0f040cad503c8b4512d1013d", 0x9e4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 1140.393873] binder: 29862 RLIMIT_NICE not set 2018/01/17 20:39:25 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x60031, 0xffffffffffffffff, 0x8000000000000000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000004000)='./file0\x00', 0xa) close(r0) 2018/01/17 20:39:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={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, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(0xffffffffffffffff, r0) [ 1140.416687] binder: 29862 RLIMIT_NICE not set [ 1140.431129] binder_alloc: 29851: binder_alloc_buf, no vma [ 1140.436881] binder: 29851:29862 transaction failed 29189/-3, size 0-0 line 2957 [ 1140.444375] binder: send failed reply for transaction 1657 to 29851:29870 [ 1140.483940] binder: 29851:29870 ERROR: BC_REGISTER_LOOPER called without request [ 1140.491712] binder: 29870 RLIMIT_NICE not set [ 1140.496692] binder: BINDER_SET_CONTEXT_MGR already set [ 1140.507772] binder: 29851:29862 ioctl 40046207 0 returned -16 2018/01/17 20:39:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x9, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ed2000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f000031b000)={0xf004, 0x10000, 0x0}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000285000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b2a000)={r0, &(0x7f0000a82000)="", &(0x7f0000adb000)=""/0}, 0x18) 2018/01/17 20:39:25 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x2, 0x9, 0x1000}, &(0x7f000001e000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0x80000000, 0x2f2c}, &(0x7f00006a1000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000002000-0x50)=[{&(0x7f0000001000)="0930967a2eb34467b674bf01ca04d5a378797e6a02eee2cf382c1c44831699aa715011e1f82a17f2327ca79a6d67320beacd8eedc78f6babb52caba7dcf1ca3608e585e1e73341f9b967f74c6ea0c4ebb78d99cddd392fd4ccc172bf8879ce5b27585e264bb0e6b09f203ffbd864511e47dac28f70570b49bbf52781cefbbdeea4fc904a1da5c0318716141d40963c8512b8d20708c9ceb824c4e3349879ea58b79ed705bc506686398f5849f38676c64a72f9a9755e81c9e242340da6774e3855763ca1982a3095007dac8ba591bef243590566b663fbd2371df02b38ad95e6", 0xe0}, {&(0x7f0000001000-0x6b)="387ddb5b67cb3eb2a58c7b62744a6d1a34b72799e8b80956251e6a6a0afa91c0c06ed37b5f8816060d584aad433396558b03f1262c689d72f195f5e94fd023ca5d0f0e6536b329c712c35d3e8a23c23988d7858adefd0476b1018e1b190c1bb807d7163ce03189cbd59bde", 0x6b}, {&(0x7f0000002000-0x4)="c3f8bd78", 0x4}, {&(0x7f0000001000-0x48)="c8412279dc9b7faf844b05b4f521a7f768d3c5132f171c1bd86ecefecd6116fbabfe77c62d5cbaed415dd6d5a0a86c4e7968a4fa70759fcbf4637b5eb8369d6b56f8ae3ab4f18343", 0x48}, {&(0x7f0000000000)="c1b08a69c15ba8fafc5f16cfa837a1dd6bf26266ae004a059dc2f4290f0bb5625315a3b7e4d7408dc6c28e51e4", 0x2d}], 0x5, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x8003, 0x2, 0x5, r2}, &(0x7f0000000000)=0x10) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000002000)={0x7, 0x8}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000)=[@in6={0xa, 0x2, 0x7411d671, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x54}, @in6={0xa, 0x1, 0xa5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc3d}, @in6={0xa, 0x0, 0x18, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x0}, @in6={0xa, 0x0, 0xfff, @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, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0xb4}], 0xc8) r3 = syz_open_dev$sndpcmp(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#p\x00', 0x26, 0x101000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000002000)={{0xc33c, 0xfffffffffffffa2a}, 0x1, 0x7, 0x7fffffff, {0x8, 0xa2}, 0x9, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(r3, &(0x7f0000000000)={0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000002000)={0x24, 0x1, 0xfffffffeffffffff, 0x1, 0xa787, 0x2, 0x7f, 0x3, 0x15, 0x2}) prctl$setmm(0x23, 0x3, &(0x7f0000001000/0x2000)=nil) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000002000-0x4)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000004000)=0x1c) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000000000)=0x100000000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000006000-0xa)='encrypted\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000006000-0x5)='ppp0\x00', 0xfffffffffffffffd) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f0000006000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, r4, &(0x7f0000003000)='asymmetric\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r5) 2018/01/17 20:39:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={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, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, 0xffffffffffffffff) 2018/01/17 20:39:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000084000)=0x0, &(0x7f00005e6000-0x4)=0x4) listen(r0, 0x10000000000003) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r1, 0x84, 0x7d, &(0x7f0000258000)="8000000000020004", 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000a34000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000665000)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e9d000-0x8)={r2, 0x0}, 0x8) 2018/01/17 20:39:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00007bc000-0xe)='/dev/admmidi#\x00', 0x7, 0x400) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000263000)={0x5, 0x3ff}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000b000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000b1f000+0x864)={0x0, 0x0}, &(0x7f00008ff000-0x4)=0x10) write$sndseq(r1, &(0x7f00006bf000)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @time={r2, 0x0}, {0x0, 0xfffffffffffffffc}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) restart_syscall() 2018/01/17 20:39:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000005, 0x3f) setsockopt$inet6_int(r0, 0x29, 0xda, &(0x7f0000571000-0x4)=0xeffffffffffffff5, 0x4) bind$inet6(r0, &(0x7f0000f3d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000bdc000)="", 0x0, 0x20000000, &(0x7f0000f56000)={0xa, 0x0, 0x599f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) stat(&(0x7f000095d000-0x8)='./file0\x00', &(0x7f000067b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000f5b000-0xaf)=""/175, &(0x7f0000518000-0x4)=0xaf) 2018/01/17 20:39:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000002000-0x7)=@random={'osx.\x00', '&\x00'}, &(0x7f0000001000)=""/209, 0xd1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000001000)='./file0\x00', 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007f8000)={0x1, 0x5, &(0x7f0000822000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004a1000-0xa)="73797a6b616c6bf20800", 0x8, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/17 20:39:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/17 20:39:25 executing program 2: socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a02000)=0x81) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000eb0000-0x8)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e18000-0x10)={0x5, &(0x7f0000534000)=[{0x100, 0x2, 0x7d9c000000000000, 0x4}, {0x4, 0x100000001, 0x8, 0x5}, {0x7fff, 0x7ee8, 0x2, 0x6}, {0x8, 0xfffffffffffffff8, 0x1000, 0x0}, {0xcb, 0x4, 0x8, 0x80}]}, 0x10) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) rt_sigreturn() connect$inet(r1, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r1, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r1, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[{&(0x7f0000c1f000-0x1000)="3ac24700dfaa2a683875826f8e72b5c0b826c2d9c56f1ff5da8ba338b898cf5cb920362f84bd3f35adc0190afa487d51e9f3208c931252089b7fab84e8a2cb61c90307a8482151c29284f1cf717f090033eb0cdf788a0f722fe74f642d15b3bc901d51414babea05790072bbcdec50917fcdee8defee340924205fac9f2a4cece166a7852d006fa2acb4c6687351d35fdfdd903c4f9cd1c18979129d04a5debfc272307e14ff57d802cb1ca9cced1c3bf449735b0f7e901490e21d81677f1edb498bbc9c05f8d7004ab47f775aacfa9cf835e9d9ec3fc8c7fa2dc969c7290ee3d10713d9272943dcd4ce2bddfff22ada618659eab4459edaa6a65b30e3dd55561b49d0310f5047ae1a1e00c39d0e065342207cc57476543dd6db1c58bcabc37089433e13be789c1310663118b677639a40e0b6e81d5f43bb867028b6eb3626f99cc2ebe1299bf3774cac0c425c368481f046c88f9877a526e288a2c4f057b71138599d474cd1af5c04f7f6e1fa07f6c15c5d8150e5818369b8d1296ffd15ec67697c612544a8db4bdfaeadacfe5a2e48b2dc3cdab279351924bb7aca02ae0d2a6191807694db065925f993d03dd157fa0f57041f815c148322a5496c6da359afa8720b4c6903e9f755dbf067189e640c2c741a14f5ab75cd17573dba3ef017b4c6ad7dc202dc22a2a2651a53239950d8405112066658dc928f5811d660642584ef75de71a5d1866862885d6452dab36b1dad795b2619ee362c144c3254ec3b3f47a775b63edcda310cb7e26026d18dff47bc1de710b84fc5cedb4a71a13b9309c3b4feaebc577a0699c2fcff4e4c8056080c828c4ce037efdf7e252bf05f7fbe443746a83ac2dfdd9c65f83037a5176f37fb3362b76cc789e7a730af7ac963b0e1938d050e25b7312ad1dc23b87a66d55a8a09f43796b077ca8b33954fc9bbf74cba8485fc043cc89d168beb4a0baf40166e71f900a34d3641745dc0e6f18ee81861994fca6b628e8494611758bd35d97d9600fb3a9d0d0e18b4879091658b4572d3f94715644d2181ddc0b10b1150f69157e9cc5fd39eab1cb5021ef90158124a71d02706bd30df5dac01ddc37da019cd62d0eef035e6174a800ac5e471b6fcf7da497e54fe1938eaac8ca7de4f893474308162f506a4d55ed520aa8935b55f075a95441154952493fab94a63cb15f48f1d9fb2f35a3121acf5f3e0dca4a29ca0d83e91dc948e510ddf41c23af6b2c1dec0fdbb1e8e00b6b8b9bdb4dcfa16a1b2750ff1da537fd7ef18c0e626dd63a490987baa6551e13da15288c859de740398456c32902b0efd24d7cd8fcbd34aab3d14491dfca12b1f5140da7b42011ce89ab4b6bdcbaf00512d375657c8dcb3ea4699b27ed14ed51a5fad045e2c44259f55debc44a316e9edbcc56085eabfae3e22afadacc04b7d72ddfba8c35f193cb18812cd7ea7662dc4a4af853ff051fc686a4f9152831a415285a7186f811d2c488cd9ae3af2da2d3bf23ae72363487de27011ef3f29c9cb30902867ca97f60450e1f1f3843f18a9463a78284444d90df6b01961fb9ceee6247ca4d01aae894f05696e8f45837ac294aa095a46bb8f10c049193464aacacabb665a1296af7636f96954773b98f9bf0c6e9b19e4866afa5e5dd05d1fa92a194eb23a8a6121b9e626598f463702df587a009e52d614da357d0f1ad2b813c81aed7c4902bdee4b928ee383bc83e0dc7ec784497012215a7153e3cd176d299239e7f95ee7d1202c8d947dd39fc0a4897fffec3bd0bcd9931a802a5fd3f4db548eb378f05ab04ea5b7faf8a634a9b0fc131b8868e6f2ce0e5a531ff90bce22f49c6e3902706b317e3a14c9039f5cbee6a9c5e7e6be702db6f6a9df8cd4e9d7ffe845ef79ca7888ef8eefb66a5804a377ea4c0e51d973dce8ec96a7cbbe5358ddc3c5fc3c9722459cec5868814067b9cdce44d07e8294974fa31d673a5d807a6a910d14b4ce3eb7718c079b93988862c403b568f201f1e638aaaa2aeab76d413cce1ee28f46a3193bc901b8f2146f733e4eac486b84ed2d37ae7644f8413a9233010470f47e2e7bb776d6564dabae4da21927cdbd0c3db4a10d714fe03fdb11e193378142fd4d0c38fb24c9f2bef1c1a86a2800b9440daf84d01e2cf87d041285c6205274032a9b4d96b2c69692631fe951b28b457f26839950f40f42c4304adb1c645b63e429f4ebf7f407d6b6d77e2246caa58f593848e46880ae7b8270aa94000873eb44eab552564c879cd17800c0eca50a50feb438362eb09f6416194f21e9c848b714398c199975a8754966b985a26875817c8874410557a7f9d3c481fb2053ebe8ed04b1c4982ff616744f5aa8a58347fbd732863454fd188ad2c1522ef594decfbd99e7ea888c9c1d6ff685eb8308970bd38b7c26327a1b19eeb15d5a63ca51188633777d3c17e5d33dc5b454c8ab0eca3a39bd8b77bff08ab25679185d7f82df54bbb3ea9a76c5c71bd7d4d1ed01d39a2683b7069658f42712671cdaf61d628a1b65c795aa29ad73307fe46a00c7bfa44b1704d1cba6cd984fa52c39d6cdfc8e026e7216283478ccc5a40dc9a3a0aecc750583653fdac11e43e06ab7093f288d617a64d679e6534d3c26f92994ec4444a71d7dd0d380ab5b90accc8e74659665004d59ef312757d40ec616633d72302eaae348e66cb96eb4436b5b56f3db6ae6ecad06ae56cf5b465591aa2bc10739a9591bbba86e77bccb004c4e43ed95fc1274602215240a67718e76383c7b03e5b8429981d48030585a71c7d449b07f442e2d1927697e9afb5c80a87e2b9e3448d4ad1d821a9aa4524253b82f4561dc60dc08f2ab4a9212538813151a7dcec67183d13bf45e94c5617d345d14a3efcf90193e40bf81074f4b089685a66a873e89e778499c750cef22efadc2b3e66f70bb3dd3c6ce7ba721f479479c474561a38b08cbb7107f877814b7a8d786a00024e2ab1a813e7e8909cd7f100488d4df0af96c9a10fe35f4a6dfd1524facc04ae661476e436a148299163dbeb0951e40ffaa168b84e7aae340691b0559a232c899d614589ece3fda748f258bc18da120996ac31e35926f2e044bddb70026ab3334f27d940f6e11f4f6138d43000d3be9f8e6fbc6ac9750c6c46e7e8ade972205c3bbfaf1ceb31b4929a5a1c12a4c76b12601c0b7a15a2dc02694cf2002a39f7f8a1d36d85ee21a4991bac692ae60d5c9a9d8370f8f26ff47ab9c254965430f12ac952f1db9267ceb31e3d073b94897ab86da63a4ba66f2fb22693abaf4e00a34d9570f1aefc6d88df1c260b562177b917d3af6779052463a97aca6cfc1b4a5c5e383e0c47fa1abf54d3f308f7da873a1d3bf092fd288d4d77d31e0e72cdf7ff1429414d262a6a95ea21a0f5137baac87098bac5f731436ba4f3265e3eaea6cec3c8dad85fd9b0fde5c0c2ec0122245d376664b1adb040e1a9b93d305f57997e14926cc3e830b0b5682518704b12aba9878789a9a12df4191a051a439108f81a07f5de649209bc8771d987d45a042d59535f265dd3ab520d4b8dde90d1c803f511b0ced6dbe50b0fc1b6dea61cb2d64a6b834775193065092055cbb13e0f14e6ac6bb4c9831a44b0aae1c2b9b82a2be13f865d7c89e8da6ac438c54984802f917efb5087ccc24e58cf77eeae338207e3e7dad042d9d09607cdf341519e5a77958f25a42e823dae5598d1fc0bbea3f826b3767551cb8dd367057ca738da320984332edfd49ee538f242286c8668d9766be7b290d5d6fd8b2988192c7d2051d2a1c43475e732eeebc57aec879022b304c0f78455964957d2287f314b50546b2226ab62280cd58598d18e81aa4d78dca58a2dab6c1dc3cb800b23553a4d7b07175a0f9c0e7dd052762daa8de1055cf2fcf814b95e96b30cb7f09e0399dd6e7d20a6e6b4a4a04ac7a8f9464dd69ab9bbea1d9bcdf2b23002d7eb547f924ea877661999935c886bfa5fb47a693a0bc201cdb4650c182f82f826b10792ca70a33a5a782cff257a67cb9d7d052e54d7ee4bfb41f18b06caad7f9e50c21c69fec86d89f095bb386630fb853f137a6c6c379ba712230296ad20f222291f6b36925fffa512f0166840e4234c96753283e2dd53acb1e1e9692b8b0e04fb18d5d40bc4697cc3f158a44fc244865a45ae14729e981afa8573abfefc67529530355983bb6d1f630935909d806407270c723a332aeba54f629bf5153552d310b49c802d1b60cbc9b36ef882383e617a3cc45a5db925df97f2ca6205bf23be1b20d0ec1fb3f3b1c0c0ff81ae7063faadb160ffab0f82da580d4b7642508ba942b2837e35e24339feaff881dae2e0b840106cffed614410fd91133d0db6500369b984bcdb14ba2bd5ba3370aa294f7f989a8f671474c093add7434cf915b9c8e8fad3cf369ff2410cf2c061e2afa88f600790b276a1aeb7e573dd2051a6a604b594ef3b9a7b5c82537de7dc29c775b2cd0ae224fecc8be0e4994d92f239ce9e10cf3a7c08730ce51bbd427135edc966d4730774079ddc5d649ed1ab7e20684c445d970fb2cd162d9a1029a22e2caaccfb773c311827a393d2d97e875c1b63cb0ca3b3ab0465246fe87e3270940a7e5515392112f90681dcb37c5444df8fb357e99359417aaf8bc7a3dc68a1a4e49ae93907a8710ed2b8b4b9451685db06429c79defcb1440631b985ba25584bc7f96d27d46cc0f70297dd579a1c0655a672ebeb954aba6af4789e20899f911d502c8dbde7aa9a09ce01b2408f18ca33b6e1301dac246cc591a5677a627be387b0beb31f26d16e78f28a1fdcdaf57291e58793d3dfa9ef5afe17b84178d0659c4bf65a7f1eceeafdac4910e76f96075f11ee26ba6fd552c83917040dd3ceb7fabdd74b934f24126a446e4ee6a6c40d1ea58c1a28f0ecf64c7517dce32fd747ec79a5976fceb9f3475e742850acb6d6c3205ec3dc56adde9107ccc683e941cf7b7f67fa404f27a6886811d641d1d75dfb921f697deb1d3ce7528345de0c10941714061dad97a7dbd012ba764d177867ae0c4730297e613c2c6be22bbdeee5a4163f0d79a8ec092fdc3fbb812c21bf4a8dae9b0a21c46489ec67de5180c6929e4e8407fd18afff986390c41080eafb9540411e47ae8ec3ca4e0d7fc2733000b73aa7a18ee17e9bcf6c587c0d74c5d8ce34036a016592950750bc2c78cfc56cd06572adc7a440cf9740af0f055964b5de1bfc5f601403cb9a0fb7c81ecb2ad030309e9186b149c6f9c798ccc4db4110b7ddb486b036670e6ab26c957b41a708a6bcc734ec21c9a363a7eb3d0d50b05028fe827e5b2c5efa547ea3d0c7963878d09e38d32bdebe8bac9b1ce8b16fc17c34094a0d78c98abb2019855d3d9384430d4bc508f3ec756f14cab3bfe7e4afb79eb47f604a7b34976aa8f630549676b9a69448c932a765af7963dfffb5053c7631bf79fa0a1d6c971d94f09fa3ff6e924344fbf3b04342d75d806e3481cdd50b621e01ebf18071e16a47ff5867fcf99c9089eb2a475f570fc29d06b2391799c5ebcd8d442b5dde2fefd59e11f1c7aa2e24863d7091d5c2638c19e8998412dbdbb286d85e896cff0b3a8bc93d2f9ef905c33e487a0d47ce9dd568016a08add3f513f711deaf22e5a69c9b6cf047275724a8789c6795d717d5775d3c8c624637299a9c345b18cbdba8fe51cfa38e762115ec64e4ecfd79fb49f7f0b7b4b8272c3fd7e27c5f8d8bb40143d5a220f68", 0xfd6}, {&(0x7f0000001000)="117644a4935031f75a6d6e175d6cc9de56465619b507fbeb003b40", 0x1b}], 0x2, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x9}, @iv={0x100, 0x117, 0x2, 0xe5, "13384c0e644fa57a1674027764534a585af7fdccd035cd0dd204b8f377d346a58d6699da5765c32b6f61198de4062b3accd87ddf4f8e648be015a89ccf85d54bf03c52a42497b0cf97e1c0d8678068c8ace888bfff48e74fa16544e1e4c9f868620b9c448bc856b2e387fcf2c13ad0baa63517acc23961049b1f0ae5b4c14e90c89e5eb02f076b556af8231ba8cb3bb64519136b1924b63c50d06398a223f9a2f7c041341c6de4449d0647ff4caaaec2671d14fee7c12eb71406cc21ff36cba8e7b2d2e815004b8e5c81962464d14ab6e2aad3cee0c9e6a33aeaba0c66a7d6e876b9d6f514"}], 0x130, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000ebd000)=0x0, &(0x7f000054f000)=0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000c7d000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f0000574000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000aa5000-0xe8)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000523000)=0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000401000-0x108)={0x0, @in6={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x10000, 0x6, 0x6, 0x400000, 0x2, 0x5, 0x7, 0x0, 0x81, 0x5, 0xffff, 0x8001, 0x6, 0x3]}, &(0x7f0000033000-0x4)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000016a000)={r4, 0xf05, 0x30}, &(0x7f0000c59000)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00001b1000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, @in=@broadcast=0xffffffff, 0x0, 0x6, 0x1, 0x0, 0x2, 0xa0, 0x0, 0xec, r2, r3}, {0x7, 0xfffffffffffffffb, 0xf01, 0x7, 0x7b, 0xacc, 0x5, 0x1}, {0xfffffffffffffffc, 0x6, 0x3ff, 0x3f}, 0x2b, 0xffffffffffffffff, 0x3, 0x1, 0x2, 0x0}, {{@in=@empty=0x0, 0x2, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0x0, 0x7, 0x3, 0xa3a, 0x0, 0x3, 0xffffffff}}, 0xe8) 2018/01/17 20:39:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={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, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, 0xffffffffffffffff) 2018/01/17 20:39:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003d9000-0x9)='loginuid\x00') fchmod(r0, 0x0) r1 = shmget$private(0x0, 0x3000, 0x1263, &(0x7f00009e4000/0x3000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f000062c000-0x1000)=""/4096) connect$bt_sco(r0, &(0x7f00009ca000-0x8)={0x1f, {0x3, 0x4, 0xfffffffffffff111, 0x1000, 0x6, 0x2}}, 0x8) [ 1140.533257] binder: undelivered TRANSACTION_ERROR: 29190 [ 1140.538849] binder: undelivered TRANSACTION_COMPLETE [ 1140.543992] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/17 20:39:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00005f0000)='/dev/input/mice\x00', 0x0, 0x100) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000759000-0xb0)={{0x7fffffff, 0x7f}, 'port1\x00', 0x2, 0x100040, 0x80, 0x1, 0x0, 0x2, 0x10000, 0x0, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x31f, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xbeed, 0x10f, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r2, 0xc0184900, &(0x7f0000002000)="") mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x2000) 2018/01/17 20:39:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a85000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000aa9000)={{0x268d, 0x40}, 'port1\x00', 0xa2, 0x10, 0x8, 0x1, 0x7, 0x1, 0x1f, 0x0, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0x0, &(0x7f0000076000)='net/icmp\x00') preadv(r1, &(0x7f0000e9e000-0x50)=[{&(0x7f0000414000-0xb1)=""/177, 0xb1}], 0x1, 0x0) syncfs(r0) 2018/01/17 20:39:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/17 20:39:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={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, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, 0xffffffffffffffff) 2018/01/17 20:39:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x1268, &(0x7f000082f000)="") r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004a8000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) 2018/01/17 20:39:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000862000-0xc)='/dev/amidi#\x00', 0x6, 0x8000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f000014d000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$l2tp(0x18, 0x1, 0x1) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f000097c000)=0x7) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f000023a000-0x50)={{0xff, 0x8000a}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 20:39:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007d0000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000955000)={0x0}, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r1, &(0x7f0000c23000)=[{{&(0x7f0000a39000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f87000)=[], 0x0, &(0x7f0000db5000)=[{0x10, 0x0, 0x7, ""}], 0xa6, 0x0}, 0x0}], 0x1, 0x0) 2018/01/17 20:39:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000093a000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x119000) r1 = syz_open_dev$urandom(&(0x7f0000b2c000-0xd)='/dev/urandom\x00', 0x0, 0x200) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006ec000)="", 0x0) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f000033c000)={0x0, 0x0}) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00000a2000-0x3e)="", 0x0) 2018/01/17 20:39:25 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) fsync(r0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000010000-0x10)={&(0x7f0000006000/0x1000)=nil, 0x1000}) 2018/01/17 20:39:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000069000)='net/ip_mr_vif\x00') r1 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') sendfile(r1, r0, &(0x7f000030f000)=0x0, 0x7563) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ca8000)={0x0, 0x38, &(0x7f0000048000)=[@in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, @in6={0xa, 0x1, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}]}, &(0x7f00009b7000-0x4)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000095f000-0x8)={r2, 0x2}, 0x8) 2018/01/17 20:39:25 executing program 4 (fault-call:4 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa7000-0x78)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) 2018/01/17 20:39:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000562000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) msync(&(0x7f00009f3000/0x1000)=nil, 0x1000, 0x2000000000007) 2018/01/17 20:39:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/17 20:39:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x14) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x0, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000c45000-0x20)={@generic="d174087581fb01fd68284bb157edf275", @ifru_flags=0x0}) 2018/01/17 20:39:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) clock_gettime(0x0, &(0x7f00003bb000)={0x0, 0x0}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000336000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00001b5000)={{0x400, 0x0, 0x7, 0x2, "3f8322e70e86ea88a7b91a78d31d8e3c544cf713917b82888f2563b97041968f64023b7a305759c7d31f7d94", 0x0}, 0x100000000, [0xffff, 0xfff, 0x40, 0x4, 0x8, 0x3, 0x7, 0xa24d, 0x9, 0x1, 0x1000, 0x2, 0xad, 0x7, 0x2, 0x100000001, 0x200, 0x40, 0x5, 0x400, 0x290, 0x6, 0x7, 0x7fff, 0xd, 0xcc8a, 0x5, 0x4, 0x100000000, 0x2, 0x7, 0x0, 0x2, 0xfffffffffffffff8, 0xfffffffffffffffd, 0x7, 0x3ff, 0x7870, 0xdc, 0x5, 0x2, 0x3, 0x3, 0x10001, 0x5, 0x5, 0x1f, 0x7, 0x5, 0xfffffffffffffff8, 0xd41, 0x2, 0xb9, 0x8001, 0x100000000, 0xd7c, 0xfffffffffffffff7, 0x9, 0x2, 0x400, 0x8, 0x9, 0x2, 0x8001, 0x6, 0x5, 0x0, 0x8, 0x6, 0x9c, 0xffffffffffffff01, 0xffffffffffffff80, 0x7fff, 0x1ff, 0x3, 0x1, 0x0, 0x1, 0x401, 0xfc, 0x5, 0x1f, 0x33, 0x3, 0x80, 0xfffffffffffffffd, 0x539, 0xfad3, 0x2, 0x6, 0x8, 0x8, 0x100000001, 0x100000001, 0x0, 0x40, 0x7fffffff, 0x7, 0x7, 0x7, 0x6, 0x3, 0x2, 0x2395, 0xfffffffffffffff9, 0x8, 0xfffffffffffffbd0, 0x8, 0x40, 0x394, 0x10d6, 0x100000000, 0x6, 0x1, 0xfd, 0x3, 0x5, 0x200, 0x81, 0x8, 0x1f, 0x1, 0x4, 0x6, 0x10000, 0xfa, 0x100, 0x7ff], {r1, r2+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000ee9000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000f75000)={{0x3, 0x6, 0x3b0e, 0x8001, "7feccf4124bb41af64b59b332c7ffdbd347e43113bd1ca0e35a94bbf7ff3b5c4b8e06e8da877cec7c762b810", 0x6}, 0x3, [0x100, 0x8000, 0x20, 0xa95b, 0x400, 0x7, 0x497c, 0x7, 0x7, 0x1, 0x6, 0x1, 0x8, 0x3, 0x2eae4f0a, 0xf87, 0x2, 0x9, 0x4, 0x200, 0x0, 0x7fff, 0x137, 0x9, 0x8, 0xfb52, 0x7, 0x7, 0xa4a5, 0x2, 0x318ab3a, 0xffffffffffffff27, 0x2, 0x1e, 0x6, 0x3ff, 0x7, 0x7fff, 0x3, 0x10001, 0x1f, 0x9, 0x4, 0x1, 0x0, 0x4, 0x1f800, 0x100, 0x1ff, 0x9, 0x1f, 0x4, 0x1ff, 0x6, 0x5, 0x6, 0x1, 0x8, 0xdc, 0x3, 0x6, 0x7ff, 0x9, 0xffffffffffffffb2, 0xac, 0x6, 0x3ff, 0xffffffff, 0xb87cbcd, 0x1, 0x9, 0x6, 0x3, 0x4, 0x6, 0x6, 0x0, 0x7f, 0x7, 0x10001, 0x10000, 0x1, 0x4, 0xfee, 0x8, 0x9, 0x1398, 0xffff, 0x7, 0xffff, 0x4, 0x1, 0x3f, 0x10000, 0x4, 0xffffffffffffe639, 0x9, 0x8, 0x8704, 0x8, 0x32, 0xd4b8, 0x8, 0x1, 0xfff, 0x4, 0x3, 0x100000000, 0x1ff, 0x3, 0x10001, 0xa0000, 0x7ff, 0x4, 0x9, 0x25, 0x1, 0x5, 0x8f51, 0x0, 0x3, 0x4e, 0x0, 0x52, 0xb6, 0x9, 0x2, 0x0], {r3, r4+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000f7a000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00003db000-0x68)={0x100000000, 0xd6, 0x8, {r5, r6+30000000}, 0x2, 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, 0x0, 0x0, 0x0, 0x0]}) r7 = dup(r0) write(r0, &(0x7f0000a25000)="0c2afb05e8000300010000173d5026b4873bdbefcf5caff5553cd505000000978610d9201512c8aa6f0b", 0x2a) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f000090f000-0x9)='/dev/rtc\x00', 0x40000, 0x0) fcntl$getownex(r8, 0x10, &(0x7f00004b2000-0x8)={0x0, 0x0}) r10 = gettid() r11 = gettid() fcntl$getownex(r0, 0x10, &(0x7f0000eb5000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000e59000)=0x0) stat(&(0x7f0000445000-0x8)='./file0\x00', &(0x7f0000af5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getgid() r16 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f00000c4000-0xe8)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000011c000)=0xe8) getgroups(0x6, &(0x7f000091c000-0x18)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r19 = gettid() fstat(r0, &(0x7f0000fd9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r7, &(0x7f00008e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r7, &(0x7f00008ac000-0x38)={&(0x7f00002a2000-0xc)=@proc={0x10, 0x0, 0x3, 0x400000}, 0xc, &(0x7f000008d000)=[{&(0x7f0000f14000-0x148)={0x148, 0x26, 0x800, 0x4, 0x2, "", [@typed={0xc, 0x56, @pid=r9}, @nested={0xa8, 0x1d, [@generic="9c554fb00e47e856d59adbe6e3909726db28efadab3efa5500f4f19552a7144b2babed6f79193018d0e1d61868794f79118daed1257c6a6d40206a1f17f30929d5c0357e9e75", @typed={0xc, 0x8d, @fd=r0}, @generic="2031a575cfb81e79522b57dafcd947bf05284fad18e25aba7ceaa7546112fb5662b5ec1c1d61b4b810ff234e49c81ea99e6dd1e0980402b0cc0485d0be2251cc18e14079d0a03e4332c2228e7e78b81d"]}, @generic="2769e82e5135ae16cba6e1d7db30fd929ccacc7623bb3f7b8f19a804e37287ddc46404490eb6b986680ed6695ec09e268db2e3f67c738df7b38a93ac5a81ce783d075895171008834f0da75329f74ef5cedd4d483de6ec77ade92a8bcf17c5b56cde69c535748d26eb876a086862622a", @typed={0xc, 0x50, @pid=r10}, @typed={0x8, 0x6c, @void=""}]}, 0x148}, {&(0x7f0000f9f000)={0x230, 0x23, 0x221, 0x1, 0x2, "", [@typed={0x14, 0x43, @str='/dev/sg#\x00'}, @nested={0xc4, 0x7e, [@generic="ebfbbee14d1a26f91ead6a686436481186b6b80e7547a4889e42da94b5ec8b2ace48f18e999798346b77569f113d688f77da8cdad733fd61e6", @typed={0xc, 0x77, @pid=0xffffffffffffffff}, @generic="10e535695e7c2457043b48f2d94136bf7d8cacf71122209cc11ef92e1805ff67a74da6633e05e6c95a95d7dff155fb3711b6878d95a037625d87f2e0942256efd5590f69a55e19af67941f28fa45ca615a790f5e505d0515980dbb609f5ecff1c40397f1376c0957e7450519d2bf82e5c2ce789465bec67a"]}, @nested={0x118, 0x36, [@generic="ee6a2b5fd40ebd23d1a53ae2016f35fe3e7b93a6fec5f6816dd3c68d6bea93d4b34eb01ee5c8612770cd9cac6fa3b68a56135f7d1fd0cf9d8fe1d6a2abf439151f7789dfe6963ab9374d0e188e71547fb490e1368100d0e92746287ba106bc290ec77a3afbf4c45bfcdab80253836a60c8e7fd9e0e15506e5493de9243d1168486ded72e099039437b264f312e5e8894b65721314cfa4e1b29ef4fa2d84728e1b97781aebd75", @typed={0xc, 0x8f, @pid=r11}, @generic="933b146754911b70f684ae530bc1d49b2690139c412bc7ed97281fb161216a6c334989cb450c6629abf770e8ec5e32fa99be3a2752", @typed={0x18, 0x58, @ipv6=@loopback={0x0, 0x1}}, @generic="dc2e4dec26d551f671d002", @typed={0x8, 0x1b, @void=""}]}, @generic="8f8b9c0fad937719803d818e893bfa27bc44763cb014d6a8d07f4b6037dbaab4e027dcddac0672a51744b0429aca"]}, 0x230}, {&(0x7f0000f6a000)={0x2a8, 0x15, 0x300, 0x6, 0x1, "", [@nested={0x78, 0x2d, [@typed={0xc, 0x9, @pid=r12}, @typed={0xc, 0x61, @fd=r8}, @generic="aa1b58f03bc2cbb3e47617c22ac772865da21f6dde99c7edcbfe68a8e70509c462ce78ede5b2dcddce45a150f6af03f47b9c568840b2a4c99fcae3a66b06194d80c0967ac34c633a96c3e3369dc029bc414dab0bc67cfbbd501ff2d3"]}, @generic="a3582aeac0f581dd682d02ebcaf09f01f25e9aa2e6649e6558187c57b8d6cc1bcc9ce7959d719972ce854e845c44d605f258d1bc42a3626fe0bf4d088ade3329d455fd6a27a3d569dd43962697f75bc71b136801b4acc7e03d88a2487de0c386a0a9c29f7a7e060ad60a2bcfaddae9438c677734141a1277d1c00158760e2e43ad10f318a530618a7294a6", @typed={0xc, 0x5c, @fd=r0}, @generic="af3a6018cd6086896614446b7961e9f5c8747590f460dd3e81bd03e575d8ea2b6d56fe596481a9d36cbaaede33187c7dad34eaa8b7ee310a8b491af3a2dbeaa448809c44bb0a00cf349ea90cab126db09d69f1bcbb746ee05e52da4bdad1ea186df1edc7d603a4e2917eda6a4f11b21471513fcebe2db492a7cdc2081e6297dfafb1a83f4b8305147b63feeb1b00c8ac470ed0f74c19de013023a905c62a8d3f7bd233b04f98da8d7f61cfdfe48e37ce5775", @nested={0xd4, 0x5a, [@generic="07ee8d9680e3b9f916ac273cdbfff9933aaba234a75864362490abab57ad54f6fcdf7dc61fabeb2573510b2ddd9cb81473b6c064a59dbadfbdbd878fbfb09f0c001ee222285e72139b2c74641a3e61e26ae98ae414f8f43d63356c86e982bd122b9092fafec325270f058db7d3c8cbaee4cd6ec71d35ce39df772ce63a124c2cfd80896c0599608732100e98dc4905da061f97ebd45a76d467a3fc62809e8d7c64065d8eb30a181f89384f8e9c168db5602f301bb5395c614602ff5d73323cddb07d193844d78290830b94b275e4fc"]}]}, 0x2a8}], 0x3, &(0x7f00004bf000-0x78)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r0, r7]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x78, 0x8000}, 0xc0d1) 2018/01/17 20:39:25 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, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f00005d8000+0x48)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a00000-0x11)='/selinux/relabel\x00', 0x2, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000344000)='/selinux/member\x00', 0x2, 0x0) socketpair(0x8, 0x5, 0x510800000, &(0x7f000019a000)={0x0, 0x0}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000109000)={0x1, &(0x7f0000423000)=[{0x0, 0x0}]}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f000007a000)={0x2, 0x7, 0x80000000, 0x320e, "56b9bd0d3ca578f5d61a9fedeeb6cd37ebc62847efa50e7308b9de38b8a5b08b4714a272d543e4cd19aef913", 0x7}) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000b78000)=0x5942, 0x4) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000310000-0xd)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$urandom(&(0x7f0000178000)='/dev/urandom\x00', 0x0, 0x10080) ioctl$TCGETS(r3, 0x5401, &(0x7f00005c5000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000611000)={0x4ee5, 0x7174cc80, 0x2}) [ 1140.730733] FAULT_INJECTION: forcing a failure. [ 1140.730733] name failslab, interval 1, probability 0, space 0, times 0 [ 1140.742624] CPU: 0 PID: 29971 Comm: syz-executor4 Not tainted 4.15.0-rc8-next-20180117+ #99 [ 1140.751118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1140.760484] Call Trace: [ 1140.763080] dump_stack+0x194/0x257 [ 1140.766731] ? arch_local_irq_restore+0x53/0x53 [ 1140.771459] should_fail+0x8c0/0xa40 [ 1140.775194] ? fault_create_debugfs_attr+0x1f0/0x1f0 2018/01/17 20:39:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000885000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000427000)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{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, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 1140.780319] ? __might_sleep+0x95/0x190 [ 1140.784321] ? __mutex_lock+0x16f/0x1a80 [ 1140.788389] ? perf_trace_destroy+0x28/0x100 [ 1140.792805] ? perf_trace_run_bpf_submit+0x206/0x330 [ 1140.797933] ? find_held_lock+0x35/0x1d0 [ 1140.802025] ? __lock_is_held+0xb6/0x140 [ 1140.806119] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 1140.811997] ? rcu_note_context_switch+0x710/0x710 [ 1140.816935] should_failslab+0xec/0x120 [ 1140.820897] __kmalloc+0x63/0x760 [ 1140.824334] ? __lock_is_held+0xb6/0x140 [ 1140.828375] ? wait_for_completion+0x770/0x770 [ 1140.832946] ? tracepoint_probe_unregister+0x369/0x870 [ 1140.838216] tracepoint_probe_unregister+0x369/0x870 [ 1140.843327] ? perf_trace_block_rq_remap+0x920/0x920 [ 1140.848414] ? for_each_kernel_tracepoint+0xa0/0xa0 [ 1140.853420] ? free_filters_list+0x2f0/0x2f0 [ 1140.857818] ? perf_trace_block_rq_remap+0x920/0x920 [ 1140.862902] ? mutex_unlock+0xd/0x10 [ 1140.866600] ? perf_event_detach_bpf_prog+0x275/0x3d0 [ 1140.871774] ? lock_downgrade+0x980/0x980 [ 1140.875917] trace_event_reg+0xed/0x320 [ 1140.879881] perf_trace_event_unreg.isra.2+0xad/0x1f0 [ 1140.885059] perf_trace_destroy+0xbc/0x100 [ 1140.889281] ? perf_tp_event_init+0xf0/0xf0 [ 1140.893585] tp_perf_event_destroy+0x15/0x20 [ 1140.897977] _free_event+0x3bd/0x10f0 [ 1140.901779] ? ring_buffer_attach+0x830/0x830 [ 1140.906257] ? wait_for_completion+0x770/0x770 [ 1140.910824] ? perf_event_release_kernel+0x20a/0xc10 [ 1140.915915] ? lock_downgrade+0x980/0x980 [ 1140.921086] ? mutex_lock_nested+0x16/0x20 [ 1140.926438] ? lock_release+0xa40/0xa40 [ 1140.932043] ? list_del_event+0xb30/0xb30 [ 1140.937490] ? mark_held_locks+0xaf/0x100 [ 1140.943282] ? _raw_spin_unlock_irq+0x27/0x70 [ 1140.948562] put_event+0x24/0x30 [ 1140.951911] perf_event_release_kernel+0x407/0xc10 [ 1140.956845] ? put_event+0x30/0x30 [ 1140.960368] ? lock_downgrade+0x980/0x980 [ 1140.964507] ? lock_release+0xa40/0xa40 [ 1140.968486] ? locks_check_ctx_file_list+0x104/0x2b0 [ 1140.973594] ? locks_remove_file+0x3fa/0x5a0 [ 1140.977991] ? fcntl_setlk+0x10c0/0x10c0 [ 1140.982039] ? fsnotify+0x7b3/0x1140 [ 1140.985768] ? fsnotify_first_mark+0x2b0/0x2b0 [ 1140.990346] ? perf_event_release_kernel+0xc10/0xc10 [ 1140.995433] perf_release+0x37/0x50 [ 1140.999048] __fput+0x327/0x7e0 [ 1141.002416] ? fput+0x140/0x140 [ 1141.005696] ? _raw_spin_unlock_irq+0x27/0x70 [ 1141.010191] ____fput+0x15/0x20 [ 1141.013454] task_work_run+0x199/0x270 [ 1141.017330] ? task_work_cancel+0x210/0x210 [ 1141.021639] ? exit_to_usermode_loop+0x8c/0x2f0 [ 1141.026308] exit_to_usermode_loop+0x275/0x2f0 [ 1141.030871] ? SyS_dup3+0x5d0/0x5d0 [ 1141.034484] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 1141.040016] ? __sb_end_write+0xa0/0xd0 [ 1141.043989] syscall_return_slowpath+0x490/0x550 [ 1141.048731] ? prepare_exit_to_usermode+0x340/0x340 [ 1141.053728] ? SyS_write+0x184/0x220 [ 1141.057428] ? entry_SYSCALL_64_fastpath+0x73/0xa0 [ 1141.062348] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1141.067353] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1141.072112] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 1141.076850] RIP: 0033:0x452e39 [ 1141.080025] RSP: 002b:00007f8f043fbc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000021 [ 1141.087727] RAX: 0000000000000013 RBX: 000000000071bea0 RCX: 0000000000452e39 [ 1141.094983] RDX: 0000000000000000 RSI: 0000000000000013 RDI: 0000000000000015 [ 1141.102233] RBP: 0000000000000065 R08: 0000000000000000 R09: 0000000000000000 [ 1141.109484] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006eea18 [ 1141.116738] R13: 0000000000000016 R14: 00007f8f043fc6d4 R15: ffffffffffffffff