000001000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000c76000)=0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2000000000002, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000e6d000)="b9", 0x1) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e7e000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) recvmsg(r1, &(0x7f000019a000-0x1c)={0x0, 0x0, &(0x7f0000e79000-0x8)=[], 0x0, &(0x7f00004fa000)=""/67, 0x43, 0x0}, 0x0) setsockopt$inet_int(r1, 0x0, 0x19, &(0x7f000033f000)=0x8, 0x4) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e7f000)='/dev/cuse\x00', 0x200000, 0x0) mq_timedsend(r2, &(0x7f000090a000-0xe4)="d4b1087c93b6a97b72432ff052fe765d848288b04fd0bee34b1e5468a56ad04813bcfc22fe89066bda1e2a86157c5632c106bc19af2d2170b4f19cf42bafb1b21066d78b25f83b9288fa32fa83f9de58dd51cdcb84ce63e91bd7454d98cc3dd4d351a8081b00cc37ed7e27d37e04524ae0df2d7f051dfc490b513789eea1af3a68908ff7f72cd43325f71a22796e6b4cf6af8672c55a58b5a02f6606a7630866041571a4369f8b64b630c874761a14a36149ef5c5698eebd627724c629d7235f277d9bc896aad1a450bb66e41ff60968d42b3ab11cb0c9956dc7bf1c6b2019c93515e3df", 0xe4, 0x9, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000e80000)=[@in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x33, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7ff}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, @in6={0xa, 0x1, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff95}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xdc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e7f000-0x3)=0x0) bind$inet(r1, &(0x7f0000e69000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_dev$mice(&(0x7f000036c000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000251000)={0x5, 0x0, 0x1, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00001c8000-0x20)={0x10001, r4, 0x0, 0x8}) sendto$inet(r1, &(0x7f0000001000-0x5c1)="", 0x0, 0x0, &(0x7f0000166000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 09:35:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000929000-0x9c)=[@in6={0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x1, 0x52, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, @in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}], 0x9c) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000804000)='/dev/loop-control\x00', 0x200001, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) bind$bt_hci(r0, &(0x7f000017f000)={0x1f, 0x0, 0x0}, 0x6) 2017/12/31 09:35:25 executing program 2: mmap(&(0x7f0000000000/0x1a9000)=nil, 0x1a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f00001a7000)=0x0, &(0x7f00001a8000)=0x4) mmap(&(0x7f00001a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00001aa000-0x4)=0x0, &(0x7f000009b000)=0x4) 2017/12/31 09:35:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000ff4000-0x8)='./file0\x00', &(0x7f0000004000)='./file0\x00') bpf$OBJ_GET_PROG(0x7, &(0x7f0000d14000-0xc)={&(0x7f0000950000)='./file0\x00', 0x0, 0x0}, 0xc) chown(&(0x7f00008cc000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000962000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) execveat(r0, &(0x7f0000240000)='./file0\x00', &(0x7f00006c9000-0x10)=[&(0x7f0000198000-0x5)='user\x00', &(0x7f0000471000)='\x00'], &(0x7f0000310000-0x20)=[&(0x7f0000319000-0x1)='\x00', &(0x7f00005da000)="27153f2e7900", &(0x7f000062e000-0x16)='posix_acl_accessvboxnet0\x00', &(0x7f0000f28000-0x1)='\x00'], 0x1000) r1 = getpgid(0x0) lstat(&(0x7f000007f000)='./file0\x00', &(0x7f0000ce1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000844000/0x1000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f00008f1000-0xa9)=""/169) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b21000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000424000)=0xc) stat(&(0x7f0000dd2000)='./file0\x00', &(0x7f0000a47000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000997000-0x4)=0x80000001, 0x4) chown(&(0x7f00005f0000-0x8)='./file0\x00', r2, r4) syz_open_procfs(r1, &(0x7f0000f06000-0x8)='net/arp\x00') 2017/12/31 09:35:25 executing program 4: r0 = open(&(0x7f0000ff2000-0x8)='./file0\x00', 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000001000-0x10)={0x7, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000640000)={r0, 0x50, &(0x7f0000045000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000b2b000-0x4)=0x0) fcntl$getownex(r1, 0x10, &(0x7f000006e000)={0x0, 0x0}) r2 = getpid() timer_create(0x6, &(0x7f0000108000)={0x0, 0x10, 0x1000000000000, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003cd000-0x4)=0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000b22000-0x100)={0x5b6, 0x100, 0x4, 0x800, 0x4, [{0x21fd, 0x1, 0x746, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0}, {0x9, 0x80, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x5, 0x73, 0x8, 0x0, 0x0, 0x2706, 0x0, 0x0, 0x0}, {0xfff, 0x5b4, 0x4, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]}) 2017/12/31 09:35:25 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000012000-0x10)=[], 0x0) r0 = gettid() rt_sigsuspend(&(0x7f0000371000)={0x0}, 0x8) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000060e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000b37000)=0x3f) recvfrom(r2, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f16"}, 0x0}, 0x10) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009c3000)='/dev/hwrng\x00', 0x40, 0x0) clock_gettime(0x0, &(0x7f0000873000-0x10)={0x0, 0x0}) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r3, &(0x7f0000899000)='./file0\x00', &(0x7f0000b38000)={{0x77359400, 0x0}, {r4, r5/1000+10000}}, 0x100) clone(0x0, &(0x7f0000b37000-0x1)=' ', &(0x7f0000a9e000-0x4)=0x0, &(0x7f000035f000)=0x0, &(0x7f0000f2b000)="") pipe(&(0x7f0000029000-0x8)={0x0, 0x0}) r8 = gettid() fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r1, 0x8, r8) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000b39000-0x4)={r1}) tkill(r0, 0x16) ioctl$TIOCEXCL(r7, 0x540c) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r6, 0x5473, &(0x7f0000766000)=0xfffffffffffffffc) openat$autofs(0xffffffffffffff9c, &(0x7f0000b38000)='/dev/autofs\x00', 0x0, 0x0) 2017/12/31 09:35:25 executing program 1: r0 = memfd_create(&(0x7f0000fa0000-0x1)='~', 0x0) lseek(r0, 0x7ffffffffffffff8, 0x4) ioctl$KDDISABIO(r0, 0x4b37) writev(r0, &(0x7f0000801000)=[{&(0x7f0000776000-0xc5)="1a9ede54ce", 0x5}], 0x1) 2017/12/31 09:35:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x100013, 0x2, 0x0) setsockopt(r0, 0x20001000000010f, 0x80, &(0x7f0000000000)="feff0115", 0x4) 2017/12/31 09:35:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000f91000-0xa)='encrypted\x00', &(0x7f0000448000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000037000-0x8b)='T', 0x1, 0xfffffffffffffffb) r0 = getpid() r1 = gettid() socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ea8000-0x8)={0x0, 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) kcmp(r0, r1, 0x7, r2, r3) keyctl$invalidate(0x15, 0x0) 2017/12/31 09:35:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xd3e0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0xffffffff, 0x2, &(0x7f0000147000)=[{&(0x7f00006a2000-0xf6)="3d18cec578fbec48785618c997378dc6e23789c6e81361f536b96bec06f216e38589ec027df40a37edd9e72ee837fb65b68dc3c58fc815c35e7e71b913ee59f6fe0842019193908b78357fcf226a83a9e36eda7c26179a0a2152e52adf4a8681ed1889f8b66999ed1abf00f8a42841f0977666fb97dd01c78d83a1fb2edd1a0c7b117a5e7896f5711dc1cb4864ad5924753342958f4280c3794e2fbb64dddef1ecdca62e0b56f3ffe546430afb6cf270cf919f47aab1c74d3f4fea31772ea0a1c08d20dc6899612ccab32402fe852cafdf4ba7c60600afc5ddaacb0ec018b5dcbf85299f3b93ce633660396c7403bf3ffd559509914f", 0xf6, 0x20, 0x0}, {&(0x7f000051e000-0x75)="e1ee5a3f99bb635b163dec8ea96ba1ba137e9d914f8e59ad25c296c948cb25f77096f276e5b288e1aefd431c5814d60041e82067669b2af69b6020ef94ee825160c7c048743aac4787ffef162236b94b2537c56b578f7c4ac9574b50d575b60f8743f165c4442f7f3ef00e9d44d72764293a27733a", 0x75, 0x80000000, 0x7f}], 0x280000) faccessat(r0, &(0x7f0000dc2000-0x8)='./file0\x00', 0x0, 0x500) r1 = syz_open_dev$loop(&(0x7f000071e000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x40101283, 0x0) [ 38.185649] encrypted_key: insufficient parameters specified [ 38.226720] encrypted_key: insufficient parameters specified 2017/12/31 09:35:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000de0000-0x4)=0xfffffffffffffff8, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000219000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00004ce000)=""/202) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f0000b38000)="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", 0x22c}], 0x1, &(0x7f0000530000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/31 09:35:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c3c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind(r0, &(0x7f000035f000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) write(r0, &(0x7f00009e2000)="2401000080007f000000000000007700fbffffff010000000000000122ffffff0100ff10", 0x24) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a80000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000b0000)=0xe8) setfsuid(r2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000e41000-0x20)={0x10005, 0x2, 0x6000, 0x2000, &(0x7f0000d60000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000fa4000)=0x0, &(0x7f0000e3c000-0x4)=0x4) 2017/12/31 09:35:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x11, 0xa, 0x9, &(0x7f0000827000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f0000000000)="4ac532769c36055c9c70b6cf7c846c5ad76963242374a89fa1d521bf52eeea287ace8e97a2a92b7ab92184c0f2250a173bba8fa3eabb52518c5a817b33cd579a27970f03bf1473db27347ee6866e8d3d802476167db3db988b1087478b3af40c3d8fbe52c85b8ad7f32a31398ee1bede5a4af639ad9b3f5c7c96", 0x7a) unshare(0x800) setsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f0000011000-0x1)="", 0x0) 2017/12/31 09:35:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0xa8, 0x9, 0xa, 0x0, 0x0, 0x200000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000906000)={0x466, 0x400, 0x4, 0x1}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00004c6000-0x8)='net/udp\x00') ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000750000-0x70)={[{0x8, 0x9, 0x9, 0x4c, 0x8, 0x4, 0xfffffffffffffffe, 0x9, 0x7, 0x2, 0x7fff, 0x6, 0x7ff}, {0x1, 0x4, 0x3ff, 0xa4, 0x3ec000, 0x9, 0xfff, 0x0, 0xf8, 0xcbd, 0x10000, 0xf8, 0x0}, {0x100000000, 0xa42d, 0x7, 0x56e0, 0x800, 0x1ff, 0x0, 0xa7, 0x4, 0x8, 0x0, 0x100000000, 0x2}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f92000+0x49a)={0x0, 0x1, 0x7, 0x9}, &(0x7f0000359000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00009d3000)={0x3, 0x2, 0x8, 0x3, r2}, &(0x7f00003ce000)=0x10) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000e77000)=0x100000001) openat(r0, &(0x7f0000077000)='./file0\x00', 0x80, 0xa) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000963000)={r0, &(0x7f0000171000-0x4f)=""}, 0x10) 2017/12/31 09:35:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000072e000-0x11)='/dev/qat_adf_ctl\x00', 0x103, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000d85000-0x138)={{0xf000, 0x2000, 0x0, 0x81, 0x5b35, 0x2, 0x7596, 0x7, 0x2, 0x0, 0x9, 0xc6, 0x0}, {0x1000, 0x1f000, 0xd, 0x3, 0x5, 0x3fe, 0x800, 0x7, 0x2, 0x10001, 0xfffffffffffffc00, 0x100000000, 0x0}, {0x10d000, 0x4002, 0x1f, 0x6, 0x10000, 0x0, 0x0, 0x1, 0x6, 0x7fffffff, 0x3f, 0x2, 0x0}, {0x4001, 0x7000, 0xf, 0xffffffffffffffc0, 0x1, 0x400000, 0x2, 0xfffffffffffffffb, 0x4, 0xffffffffffffff21, 0x1845a0000000, 0x400, 0x0}, {0x1000, 0x5000, 0x3, 0x3, 0x1000, 0x9, 0x2, 0x4, 0x0, 0x9, 0x1, 0x3, 0x0}, {0xf001, 0x1000, 0x4, 0xe5, 0x2, 0x84, 0xffffffffffffffe0, 0x0, 0x7, 0xfffffffffffffffd, 0xfffffffffffffc00, 0x49f3, 0x0}, {0x10f000, 0x3000, 0xa, 0x3, 0x9, 0x7ff, 0x80, 0x0, 0x7, 0x9c73, 0x600, 0x0, 0x0}, {0x3001, 0x4002, 0xc, 0xfff, 0x6, 0x7fff, 0x1, 0x4545, 0x1, 0x7, 0x80000000, 0x0, 0x0}, {0x6000, 0xd004, [0x0, 0x0, 0x0]}, {0x5, 0x1, [0x0, 0x0, 0x0]}, 0x10002, 0x0, 0x0, 0x40000, 0x4, 0x9000, 0xf000, [0xb315, 0x1000, 0x70e, 0x100000001]}) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000302000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00003ab000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f0000c7f000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 09:35:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x2, 0x3, &(0x7f000092f000)={0x0, 0x0}) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000c5d000)=""/143, &(0x7f0000066000-0x4)=0x8f) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f00000a6000)='./file0\x00', &(0x7f00006d8000)='./file0\x00', &(0x7f0000789000)='cifs\x00', 0x400, &(0x7f0000a07000-0xfc)="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") mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000701000-0x1)="") r1 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) mount(&(0x7f00006ac000-0x8)='./file0\x00', &(0x7f0000032000)='./file0\x00', &(0x7f0000017000-0xb)='openpromfs\x00', 0x7ffbf, &(0x7f0000030000-0xe9)="233f878405fca78cc70aaafded1ecbab3895dbbf8c35877725fa4dc848971b0a8349135dafe4f856f190073dda589e978379dd7768571d137b25cdb1ab4161c027ed80fcd7c44a662796a17963bc24c6aca5150bebc634e1c79f2f868c733ccebcebc973b95d3680bebc61b68e0374e41cd0b8ba32769b201dfb1bfb07088b284e878c71486a8be538c019b361014e929231787b5106875b124443171d9d151f602d4edd2d1bc8772b133ccde7811783d5a385cbf07fbb5e93223dd1e2c4bf3b7e6cd72c") bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e3a000-0x20)={r1, 0x3, 0x1, 0x8c2, &(0x7f0000ad9000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 2017/12/31 09:35:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x6df2, 0x0}) r2 = ioctl$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$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00009e1000)={[0x0, 0x0, 0x98c, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe00}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000d54000)={0x3, 0x6, 0x7, 0x2, 0x3}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000325000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/31 09:35:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004a3000)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000025d000-0x10)={0x0, 0x0, 0x3f, 0x1}, 0x10) r1 = perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) lsetxattr(&(0x7f0000ca3000-0x8)='./file0\x00', &(0x7f000048c000-0x18)=@random={'btrfs.\x00', '/selinux/enforce\x00'}, &(0x7f000045b000-0x7)='#:ppp1\x00', 0x7, 0x0) readv(0xffffffffffffffff, &(0x7f00005a6000-0x40)=[{&(0x7f0000957000-0xaf)=""/175, 0xaf}, {&(0x7f00004c3000-0x7)=""/7, 0x7}, {&(0x7f00001cb000-0x14)=""/20, 0x14}, {&(0x7f0000169000-0x12)=""/18, 0x12}], 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f000010b000)=[{&(0x7f0000ec1000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1) request_key(&(0x7f000043e000)='pkcs7_test\x00', &(0x7f0000593000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a37000)='btrfs.\x00', 0xfffffffffffffff9) keyctl$negate(0xd, 0x0, 0x0, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x4, 0x2010, r0, 0x0) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f000048b000)=0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) [ 38.902865] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=128 sclass=netlink_route_socket pig=5511 comm=syz-executor6 2017/12/31 09:35:26 executing program 5: clone(0x0, &(0x7f0000fa4000)="", &(0x7f0000fa4000)=0x0, &(0x7f0000ec1000-0x4)=0x0, &(0x7f0000219000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000-0x10)={r0, &(0x7f0000004000-0x67)="5abc9b11510c804419d313981c4b8c07fe8d5772cf3dc571e9d3b47dddba6f1ae246a927de520acf1b451719c54def05c1f6e015968ee5cf6bdd8b11726329d1ba2724771f9dbf5c21f3acc5fa4732429e630e7cd989e54cfaec47d7465cc619817ac070621a69"}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000002000)=""/222) rmdir(&(0x7f0000002000-0x8)='./file0\x00') sync() 2017/12/31 09:35:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='\x00\x00\x00\b') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r4 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r4, r4, &(0x7f00006c7000)=0x0, 0x2a) write$eventfd(0xffffffffffffffff, &(0x7f0000db1000-0x8)=0x80000000000000, 0x8) recvfrom$ax25(r0, &(0x7f000098b000)=""/12, 0xc, 0x40, &(0x7f0000272000-0x10)={0x3, {"d6eb177ea71e77"}, 0x0}, 0x10) r5 = add_key$user(&(0x7f0000874000-0x5)='user\x00', &(0x7f00006c2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ad9000)="438c353a822e63bbad29307d52078cb7a9235c0ae4b3194b385451c5943df9cb97f35e3251", 0x25, 0x0) keyctl$chown(0x4, r5, r2, r3) ptrace$getenv(0x4201, 0x0, 0x0, &(0x7f0000a94000)=0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r6 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r6, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f0000012000-0xbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000f000-0x50)=[@fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f0000011000)=[0x0]}}], 0x0, 0x0, &(0x7f0000012000-0x5d)=""}) 2017/12/31 09:35:26 executing program 2: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000570000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000df2000)="", 0x0, 0x20004000, &(0x7f00002c0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20000001}, 0x1c) [ 38.908995] QAT: Invalid ioctl 2017/12/31 09:35:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000a33000)=0x0, &(0x7f0000e93000-0x4)=0x0, &(0x7f0000a9e000)=0x0) r1 = syz_open_dev$sg(&(0x7f0000c78000-0x9)='/dev/sg#\x00', 0x800, 0x101000) r2 = timerfd_create(0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000d9f000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) r3 = dup3(r0, r2, 0x0) shutdown(r3, 0x0) [ 38.909064] QAT: Invalid ioctl 2017/12/31 09:35:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x3f}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000caf000-0x11)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)='#!\ta', 0x4) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000fc7000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) [ 38.930286] netlink: 9 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/31 09:35:26 executing program 5: clone(0x0, &(0x7f0000fa4000)="", &(0x7f0000fa4000)=0x0, &(0x7f0000ec1000-0x4)=0x0, &(0x7f0000219000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000-0x10)={r0, &(0x7f0000004000-0x67)="5abc9b11510c804419d313981c4b8c07fe8d5772cf3dc571e9d3b47dddba6f1ae246a927de520acf1b451719c54def05c1f6e015968ee5cf6bdd8b11726329d1ba2724771f9dbf5c21f3acc5fa4732429e630e7cd989e54cfaec47d7465cc619817ac070621a69"}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000002000)=""/222) rmdir(&(0x7f0000002000-0x8)='./file0\x00') sync() 2017/12/31 09:35:26 executing program 2: mmap(&(0x7f0000000000/0x5b4000)=nil, 0x5b4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b3e820d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d030000000000000090aa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b309c9dfbde3f76323a5af634e4235a33d57e3d6460104ca0dedf1f0e8300000000000000099976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed0000464caeedf840d001fe92b08c3f7b8e1596417d7dcd64000000300000000000000001c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a248a9bf3123882ca9fc66b4e70b06d43045", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x400000000001, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00005b4000)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000024a000-0x4)=0xe8) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/31 09:35:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f91000)='/proc/self/net/pfkey\x00', 0x301000, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000eaf000)=0x100) mkdir(&(0x7f0000ee3000)='./file0\x00', 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000e46000-0x8)='gid_map\x00') setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000c78000)={0x1a3, 0xb79, 0x400, 0x1}, 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000779000)='/', r3, &(0x7f0000221000-0x8)='./file0\x00') renameat2(r3, &(0x7f000000c000-0x14)='./file0/file1\x00', 0xffffffffffffffff, &(0x7f0000214000-0x8)='/', 0x4) 2017/12/31 09:35:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000027e000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x2) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000001a000)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000e69000)=0x100000000, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) [ 38.930591] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 38.963380] QAT: Invalid ioctl [ 38.965767] QAT: Invalid ioctl [ 38.995804] netlink: 9 bytes leftover after parsing attributes in process `syz-executor7'. [ 38.995869] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 38.996113] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=128 sclass=netlink_route_socket pig=5527 comm=syz-executor6 [ 39.033472] kauditd_printk_skb: 211 callbacks suppressed [ 39.033480] audit: type=1400 audit(1514712926.326:343): avc: denied { dyntransition } for pid=5529 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=process permissive=1 [ 39.061180] audit: type=1400 audit(1514712926.355:344): avc: denied { map } for pid=5529 comm="syz-executor1" path="/dev/binder1" dev="devtmpfs" ino=8957 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 39.069223] audit: type=1400 audit(1514712926.361:345): avc: denied { set_context_mgr } for pid=5529 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 39.069882] binder: 5529:5536 got transaction with invalid parent offset or type [ 39.069969] binder: 5529:5536 transaction failed 29201/-22, size 32-8 line 3083 [ 39.070109] audit: type=1400 audit(1514712926.363:346): avc: denied { impersonate } for pid=5529 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 39.116050] binder_alloc: binder_alloc_mmap_handler: 5529 2011a000-2051a000 already mapped failed -16 [ 39.116332] binder: BINDER_SET_CONTEXT_MGR already set [ 39.116340] binder: 5529:5536 ioctl 40046207 0 returned -16 [ 39.132978] binder_alloc: 5529: binder_alloc_buf, no vma 2017/12/31 09:35:26 executing program 6: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f00002f1000)=0x0, 0x2) ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000000000)={0x0, 0x2}) migrate_pages(0x0, 0x200, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006ea000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000569000-0x4)={0x1, 0x1, 0x9, 0x0}) getrandom(&(0x7f0000122000-0x54)=""/84, 0x54, 0x2) 2017/12/31 09:35:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d41000-0x48)={0x8, 0x2, &(0x7f0000a68000)=@raw=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f0000fef000)="6a5000e4ab", 0x0, 0xe9, &(0x7f0000138000)=""/233, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000862000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000e1d000)={{0x80000000, 0x1}, 'port0\x00', 0x1, 0x400, 0xf6, 0x0, 0x9, 0x401, 0xad51, 0x0, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe2000)={0x6, 0x4, 0xa, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004da000)={r1, &(0x7f00006c5000-0xa9)="b7", &(0x7f0000247000-0xa9)=""/169}, 0x18) getsockname$unix(r0, &(0x7f0000a07000)=@file={0x0, ""/4096}, &(0x7f0000b84000-0x4)=0x1002) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000066000-0x48)={{0x3, 0x1, 0x100000001, 0x3, 0x76}, 0x1f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 09:35:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) unshare(0x28060400) socketpair(0x0, 0x5, 0x1, &(0x7f0000c33000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00005fa000-0x8)={0x0, []}, &(0x7f00003ef000)=0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000be1000)={r2, &(0x7f00000c1000)="", &(0x7f0000f84000)="", 0x0}, 0x20) 2017/12/31 09:35:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) getpeername$unix(r0, &(0x7f00008f0000-0x1002)=@file={0x0, ""/4096}, &(0x7f00003ce000-0x4)=0x1002) ioctl(r0, 0x4, &(0x7f00009b6000)="") setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000009000)=0x8, 0x4) 2017/12/31 09:35:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f53000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000c97000)={0x0, 0x80000001}, &(0x7f00000e7000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000672000-0x8)={r1, 0x100000001}, 0x8) r2 = add_key$keyring(&(0x7f0000ea3000-0x8)='keyring\x00', &(0x7f0000749000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) fchdir(r0) keyctl$unlink(0x9, 0x0, r2) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000015c000-0x4)=0x2, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002ae000)={@generic="b251e31f5cf3d26ee404ab4052c79484", &(0x7f0000e70000-0xab)=@ethtool_eeprom={0xb, 0xbb8, 0x1, 0x9b, "2ffc70d973c3371235a9545314a5fd15db94690fbe10a3d7d49a8ef39dfb10c68a97f770857ee1d4921e878941b13d30b17e2bf1709a5dcca59c93014f29ca2e9aee1e9949cbc03a4fef33276276cdb9fa1c210e2a48b6d28f689c447d9ac2893f51ad5750e852725d0e8aee0ee84ddaa128f57d41959196ba64939ca9067556d823b9019fe0a404714455fe0982e452f6fbef9bdfec9278f20848"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 09:35:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) lseek(r0, 0x0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000212000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a64000)={r1, 0x3, 0x1, 0x2, 0x7, 0x0}, 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000000b000)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r2, &(0x7f0000002000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) write$fuse(r2, &(0x7f000000c000-0x30)={0x30, 0x0, 0xfffffffffffffffc, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2017/12/31 09:35:26 executing program 1: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x20005, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0}, 0xb) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000021c000)='/dev/qat_adf_ctl\x00', 0x400002, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000acf000-0x38)=[{r0, 0x9040, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x80, 0x0}, {r1, 0x20, 0x0}, {r0, 0x40, 0x0}, {r0, 0x20, 0x0}, {r0, 0x4001, 0x0}], 0x7, 0x3ff) 2017/12/31 09:35:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000066f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000032f000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000929000)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de8000)=0xe8) fstat(r0, &(0x7f0000e8d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000d3f000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bb8000)=0xe8) r7 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000441000)=0x0) r9 = getuid() r10 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000239000)={0x0, 0x0, 0x0}, &(0x7f0000eaa000)=0xc) getresuid(&(0x7f000050d000)=0x0, &(0x7f0000df6000)=0x0, &(0x7f0000b54000)=0x0) getresgid(&(0x7f0000b62000)=0x0, &(0x7f0000ed6000-0x4)=0x0, &(0x7f0000f34000)=0x0) r14 = accept$netrom(0xffffffffffffffff, &(0x7f0000003000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000df9000-0x4)=0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000eb0000)=0x0) lstat(&(0x7f0000c44000)='./file0\x00', &(0x7f0000651000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002f3000)={0x0, 0x0, 0x0}, &(0x7f00005fc000)=0xc) r18 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f00006ea000)=0x0, &(0x7f00009ba000)=0x0, &(0x7f0000b9b000)=0x0) lstat(&(0x7f00004d0000-0x8)='./file0\x00', &(0x7f000083b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000d4f000)={{{@in=@multicast1=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009bd000)=0xe8) fstat(r0, &(0x7f0000d6f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bf2000)=0x0) getresuid(&(0x7f0000375000-0x4)=0x0, &(0x7f0000234000-0x4)=0x0, &(0x7f00009a5000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fc1000-0xc)={0x0, 0x0, 0x0}, &(0x7f000031a000)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000041f000-0x4)=0x0) r28 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e4a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004fb000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000f6a000)=0x0) r31 = geteuid() getgroups(0x1, &(0x7f000088e000)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d89000-0x4)=0x0) r34 = geteuid() getgroups(0x3, &(0x7f00009e1000-0xc)=[0xffffffffffffffff, 0x0, 0x0]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00009e2000-0x4)=0x0) getresuid(&(0x7f0000c06000)=0x0, &(0x7f0000f7d000)=0x0, &(0x7f0000bba000)=0x0) r38 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000035d000)={0x0, 0x0, 0x0}, &(0x7f00009c4000)=0xc) r40 = getuid() getresgid(&(0x7f00007f1000-0x4)=0x0, &(0x7f000021e000-0x4)=0x0, &(0x7f00009e6000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000739000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c6a000)=0xc) r43 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00005bb000)={0x0, 0x0, 0x0}, &(0x7f0000687000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000031f000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000855000-0x4)=0xe8) fstat(r0, &(0x7f0000b07000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00005e0000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00009f6000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000005b000-0x4)=0xe8) lstat(&(0x7f000056e000-0x8)='./file0\x00', &(0x7f00008a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000f30000-0x1c0)=[{&(0x7f0000a4c000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000629000)=[{&(0x7f00007cb000-0xd9)="c8f9bab35bb439da337e1e0608ec1715e6af0c2a0d7c38716b7399ed3d892e79273c20ef94d584c3044d0a9407e00b470e448548d6cb70f666419b653f9cb0751268055abcda6f34ac36c6e84284da5d12e46823307927286f2515a2887d65906401cff5929e4ef72981b54dbd010160eaccec81d3e477b369a2efc58586b8bf23b37caf51b1aba92b2ca205dfd48361eeb330b481da1531e0fa2aed2abbe6ee31277b6afd093b340d8b79347b310994ad4f4a329d0b0bd0961107f9f1edee21c7b17fdb7988ab62d36991500600d976a8588c83302f2b203a", 0xd9}, {&(0x7f0000583000-0x1000)="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", 0x1000}], 0x2, &(0x7f00005f3000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x88, 0x48c1}, {&(0x7f000058d000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f7e000-0x30)=[{&(0x7f0000dd3000-0x1000)="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0x1000}, {&(0x7f00002f6000)="bdbf6c4a86c3c2eb015cbe669ea8d42642f0ef37ce9a830db3dccd93cc3f3558481bd6c0528e01c5c0a0a39bc96fcce90de9d86740995479eaa1b86d1860faf12cb54947eccddbd76ed8aef21b17e8f39ab0b47ae7c9fc739e9c6fd8181525ecff98b93a", 0x64}, {&(0x7f0000249000)="4ace153a1bcf2e4ee0718b663a860639dcce1cb3a42de69d970f10cba6925db73069bcd9042166f874afcaff116320e792becb9ac79d19d1be5f945130de61c5503c5d5d3efc742252652645ce2afd7e6c838122eb56a6c66dc08387d8617c84b8fd128b2cd825e9e58d74e05ee4f84b076bb91b62685f2540", 0x79}], 0x3, &(0x7f0000c60000-0xc8)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r14, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xc8, 0x0}, {&(0x7f00006b0000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000036d000-0x30)=[{&(0x7f0000843000)="71bc56a14ea4276ab15178c29ee1dbb06213334ae0519c303bd679758a0ef7c6fa4998ee637850bca78bad2962131616b85e5c51942a7abf3999bd78d7c344119996717d3299e72e106b41b4b2f8f39f4078df67ec91089a4aeee943859a9099573e67f47facff936c06abb7aff4aebc1dd0b6fbd7710b1eb6336e01ff68e5", 0x7f}, {&(0x7f00005f8000-0x50)="1e72d7587759dceba78147f67b0531776f942936353b037a4fb5b4f151d6d75d9e6b203fa0994d5516ade7a52dc5b19c6a553865bbc8c1af31e6cf3628a95022ccbc9946586bead0ab68e899a68dccd4", 0x50}, {&(0x7f0000c7e000-0x89)="7df778aa10799881427ade39500b6bc98f80e562c0f0c17bb5e6886b4b7ad4523935563533eb1a120e428f688c760097d93636d99a435b492a2e5041bf3e52a4ec297718c8a5add6b1d0b9b969b25627d5122fc4689be9fdc3e2bc79b26b8cd6d98d9bed79519cbe983920b0de1fed20365588e88feaa3f74ea2e6ef72ec4f7764b5637df805036160", 0x89}], 0x3, &(0x7f0000360000-0x70)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x70, 0x4008000}, {&(0x7f0000c98000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000eb3000-0x60)=[{&(0x7f0000a14000)="3a72c4f5cd29128e61e0de31dc274cd2e3db2c57f6f156c93736953a9e1fe4d1b73739143b98c411211b8790dd6a22e9bae51d46ab75a9eaa5dc93a310d6f7980dbd3d0ed3ef759ee24b2279592c5e6a562d3c344be7585485eedaf9bb36778090851e902ee29364c7811a97d854a881edb413753e9593ac36b684cc6e0cc903fd6800a7fa999c460d5a243dc83902973f2d5b1836ab40c3c2e866a6b1d94ab699e0e50a10a767308199b1c93d0a8b1033ecf2dc436ce34df919cd8f31d5d19e06948a54d23f079f355f0e6e7251f5ba6cbaa21ebadb3dcaeac3fa7a88d9e6de5cedb8f2ff4721e6228c52dc1124a341b1c132f6995c67", 0xf7}, {&(0x7f0000593000-0x36)="e0abba8df14bf58788e13f582afee325ce984db93f31edca264499a7b897161a3456760286d52d022f5490c2e976d72e87f43591b95d", 0x36}, {&(0x7f00002d0000)="4986d74f528d9b09b8f10ec796cd426684ec35fe8ee0815f81", 0x19}, {&(0x7f00000c5000)="5527ac1b2aabf650a4097bd0c6bd77c6c691a49159a4893b1bda4181479a46146affaf42566dd10eabddb4d9ce26838125fb38adb61ca5a543a29e41c449d129e9de064cadc829f2b11b5fe5db31ca0765fa2d753e8e7bc3090f1f35c9e3cdf364e1e2ed2587a3cba5798a8489b1747c8d942b1807edc6865db92df13881a27525f71221af85d228b572b371bd047e2c01f5f6bafb5e3b307b00ca1d6570f5b778fef0601c33050e", 0xa8}, {&(0x7f0000966000-0xa9)="4d46bbdbc10499de9230bc6d3d7dafacb85c8f2e70552d2f80689010681be50c611b6027c2574536ab7b7822ca623a6d80a3697689a8bfdc4422d4f63ba6df40c58ec66e4e984cf8810a7699e7b9f02b9ee77d20e7d250dee2a4c5d8bcd2459c31f4ed37b6088a4d07d3432288e5a728bcaece8ffec839ccf8c36d0dd3127a9583330a268b1a36d233d7f3f765c2d220799b2d6ccbd7cc50c7f29d3e5060db4f973946c7cb2928c606", 0xa9}, {&(0x7f0000907000-0x9b)="1a2719225bebe8086ef9c4f34499953ec5f8c561572c63fd85fddc4b4c932d9dfac7470729c44ab0e476fa8f8a5b222e98321a3fbb3351365f77bfd5c0f5a00e89f4afbff0c3dd5d60ad3885e615e0b02876185de7fa97a12a5a3e911f75656e0becba2908d4dad1291068015b73d107037ef7642e64cf649ca2d25d4a7c22bd04c73c582a118652c0be8462567fb81a2d6cc8c4509815fb9bed69", 0x9b}], 0x6, &(0x7f0000533000-0x50)=[@cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x50, 0x4}, {&(0x7f0000d67000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, 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{&(0x7f0000087000)="2a32e14332065949740eca792f4770ac6b1cb20e642440d37285cd85434dab43e217bb77495d18b36c80269070664f90a44328879e26e15d19d855064121718dbd11bec9629e90d2110b25c8770e0f498aea90360cb892cc854261b04f327118b5ca00ce422b7f", 0x67}, {&(0x7f0000a7b000)="7d906e328bc7999efeeca687d97107", 0xf}], 0x7, 0x0, 0x0, 0x4000000}, {&(0x7f0000ef9000+0xbb4)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b94000)=[{&(0x7f00008bd000-0x4c)="28a862ca2c27eab1a2c442775ad305fd391598da10c5c8b551d89259ad46013cd7b1198778882b83ed5d03e34e7f0495d3872ea0f17f85600781a2bd83a8a0ee9d646dfb1b9481d9acbd9fc7", 0x4c}, {&(0x7f00000d8000-0x1000)="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0x1000}, {&(0x7f000000c000)="f42e530f980e7834415618edfc2c1293ca8a04448c2459383c00ba2a182c07cd7c8e62d838bfcfb06856c09ea33a1cb6c585f4639b3fc054bde4d5f48cbd24fb6b5f696f9cf954d2b00ddd6857beafd085a070247aedb97eeca3fac8d98bea", 0x5f}, {&(0x7f0000870000)="294e5805f73efab486e95593de0d92", 0xf}], 0x4, &(0x7f0000653000-0x78)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x78, 0x800}, {&(0x7f000034c000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000c18000-0x30)=[{&(0x7f0000a61000)="d8cff26d55e397bfc9f914fe424b527ea321678fb2", 0x15}, {&(0x7f0000338000)="dced33d588bbb10c9ad1a68285d95b3a829b596429e28cbb35e558f35701cdfbb3256c81c06640b14c7dfb4ce8111c761f25e55443dc5dc58edda3bf6e2830d89c2577debc3b5368181daa8983fbd97a10e8af2e99a08bde2511c1d52d1c3cbb3564f387ac1b7fc4e8d4a7bf11d8363585f42c1f", 0x74}, {&(0x7f0000451000-0x67)="c9970b3ab64a06508eba43bedd7fb9f52e3d76cb4b9c5c99a30c869c251eebd6bcc89cebf4d3c4a2e483bcbce6c09f7870ce55d9850c70f933bebc8c1a7cf13e1a6d2ee1fcfb62b351ba3245cf58ed0a9900d3228f32ab6b4f2a4e456f23df8fc006105f087671", 0x67}], 0x3, &(0x7f0000fda000-0x20)=[@cred={0x20, 0x1, 0x2, r30, r31, r32}], 0x20, 0x0}, {&(0x7f0000011000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000f9d000-0x30)=[{&(0x7f00003f2000)="7a085e97d2cec4b3aec8917f7d4b585463202906375e709572be7a9d65ac2a3a7e8e4a9ee277fa364843e224814170e7b3bc6cc575fb2cc7e228057a6566d8f392c68885a3ff5dc6d2bb1f7f5d2e6a0e54ee662f940711004cbf731051eceda470cd6588958c3b984887700054c6c41dce80d40b941adf9cf6197f7320476a7e99c72bbe72dbcb554d8d75ab756003b9a2ba59b9057fc27d11a4a5756dfd8c79d4f0", 0xa2}, {&(0x7f0000976000-0xb7)="105eca89cea6712cddb2819bd2d7cba8ebc3bcfce7d3738bbeaeca242c7a7978a74b6761da4346ef65f3e78403fbf2fa8378d08d112eab0fa74429066854edcccc12fc4f5bf7ec80caf28f3c8b3aaded5e110b1226e895a736f702145f0a07f20aa00835c4fba84cc4aa5a646bd438c74891587012caba0e45c04423022ec796866e42b1e7f34943e90478a248e02eca79d969aa71d649e66d85289959f84b84e779efc3d620e8ebb14fcd4823df08283f538ef105d750", 0xb7}, {&(0x7f00002ef000+0x110)="9c16c77840fe0bf00c9ed4ffc1e6ed8b6eeacf17f50e164da31434ec4da71cfa8373d71af05f319c1daaca655713d8136da0756be12bb3866c4a8d20f55defbeac8d2cdefdd58c7a1c2c0e64af09765f0788e5fe2a46315366b2abe328b9d12a8d1b89856a7cb22a24493fd75a0a64c83800159dc6363d1ea3e032e439b7896886b8aee0441749fde0838494", 0x8c}], 0x3, &(0x7f0000a9a000-0x110)=[@cred={0x20, 0x1, 0x2, r33, r34, r35}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r42, 0x0, r43}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @rights={0x18, 0x1, 0x1, [r0]}], 0x110, 0x8004}], 0x8, 0x4000000) rt_sigpending(&(0x7f00009bc000)={0x0}, 0x8) r50 = syz_open_dev$evdev(&(0x7f000087d000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r50, &(0x7f0000bd8000-0x18)=""/24, 0x18) write$evdev(r50, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) [ 39.133007] binder: 5529:5561 transaction failed 29189/-3, size 32-8 line 2960 [ 39.162144] binder: undelivered TRANSACTION_ERROR: 29189 [ 39.162279] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/31 09:35:26 executing program 0: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c37000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f89000-0x2)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000a5c000-0x38)={&(0x7f000029c000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000bbd000)=""/4096, 0x1000}], 0x1, &(0x7f0000247000-0x6b)=""/107, 0x6b, 0x0}, 0x0) 2017/12/31 09:35:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000093a000-0xb)='/dev/loop#\x00', 0x0, 0x0) fsync(r0) 2017/12/31 09:35:26 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000022b000)='/selinux/checkreqprot\x00', 0x8580, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000fd5000)=""/32) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b0a000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000fd5000)=""/37) r2 = socket(0x100000001e, 0x1, 0x0) setsockopt(r2, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4) 2017/12/31 09:35:26 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000fa5000-0x9)='/dev/sg#\x00', 0x4, 0x42000) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2) write$tun(r1, &(0x7f0000ef8000-0x5b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @llc={0x16, @snap={0x0, 0x0, "c2", "c12070", 0x0, "4a5fba5b0ecae2a2f995fbccbaf3"}}}}}}, 0x30) 2017/12/31 09:35:26 executing program 5: mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f96000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000f95000)={0x0, 0x10000}, &(0x7f0000f95000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000467000)={r1, 0x2, 0x8, 0x5, 0x9, 0x3}, &(0x7f00002de000-0x4)=0x14) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f96000)=0x76, 0x4) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000f95000)="a5e2f22fef65af58fb18a74ecacc82217b545099028714e76cb2860f37e7eb90ddee01bb5a8865910e94d4fa27c482847b780df9dd1d136831612d37cc06ca2abbbfb580c883e36438420393eb48a2bbe2750262202285c719a36ccc02f21ab6c672c91cd9b216eaf2e6bc44fcb76e0460eded2f", 0x74, 0x80, &(0x7f0000f95000)=@l2={0x1f, 0x4, {0x7, 0x3, 0x10001, 0x47ae, 0x6, 0x2}, 0x4, 0x200}, 0xe) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000f97000-0x10)={0x3, &(0x7f0000f97000-0x5a)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000259000-0x4)=0x0, &(0x7f0000f98000-0x4)=0x4) 2017/12/31 09:35:26 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000006000-0x1e)={{0x0, 0x0}, {0x0, 0x7530}}, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 09:35:26 executing program 3: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000642000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000+0x46d)={0x6, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x230, 0x7, 0x38b, 0x1000, 0x7, &(0x7f0000000000)=@common='ip6gre0\x00', 0x1, 0x10001, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x9) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000623000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = creat(&(0x7f0000e58000)='./file0\x00', 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f000072d000)=0x0) write(r1, &(0x7f00004f8000-0x1f)="00000000f70300001f0006c507140023", 0x10) 2017/12/31 09:35:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x20) sendmsg$netlink(r0, &(0x7f0000b11000)={0x0, 0x0, &(0x7f00000ab000-0x10)=[{&(0x7f00002f6000)=[{0x1c, 0x8000, 0x0, 0x5, 0x7ff, "e350b72d1fbe8caeb8"}, {0x20, 0x2, 0x104, 0x1f15, 0x3, "5e10ea6a1703730076c45bd0e3a4"}, {0xc0, 0x0, 0x20, 0xffffffff, 0x6, "64975629472c95211e286e3128446332f8ab540f8926e9fc58fe7ca67c06bbddb1c7ffd4dc2a2c0e92fcade192452dd7b4d66aa810f0bd319f5a791ba4f9585315eea24ef5d2cd2f48487e9e12841ee0a88cbf812a5994ac1464c4d3bc5dd3eeb8bab20171105b5db1535165daa534d181d694cf8bb18b745416e1b9b64c7f9b2c4faa3229ed15b1de4114cfea4fe9b73b6d759ab3d50d0b7f66bd35c59d9f5a130a32160ece85d5700f6eb3b3"}, {0xa8, 0x5, 0x0, 0xffffffff, 0x101, "6ef0068219c4c6d114476d20bc6037d5f3afac177d8b3412bd2df9d288d015bfcf58e430a4a27728fc305cd15b7e5233c2c96b54f8ae1334b50e4a362b687a7ee2731169e6cf32998b43f9d66a42861cb07807b6cb42bbb4984c0d318e89162cc2aefe5d9ae250ad101a936a62b5aad49fc4239fdd2007eb7b44ce63762baca210c58d57d0404781ab106068411864f19c03a6421da3"}], 0x1a4}], 0x1, &(0x7f000060b000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x60, 0x4}, 0x24048080) writev(r0, &(0x7f0000978000-0x10)=[{&(0x7f0000886000-0xb)="290000001800310dda00004000c907130a2400000000ff0680000c000c0008000000000501091e006b", 0x29}], 0x1) 2017/12/31 09:35:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 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) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2202) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2000008, 0x9, 0x20000000, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"00090500095130"}, 0xd3c}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00007c6000-0x9)='loginuid\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00008e4000)={&(0x7f00005b3000/0x2000)=nil, 0x2000}) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc9504", [], {{0x80000800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) r2 = msgget$private(0x0, 0x140) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000e1b000-0xca)=""/202) 2017/12/31 09:35:26 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x8800, &(0x7f0000007000-0x9c)="3f1a1d2f59adddee3ce52bb01d96af4af46ea96942fb9cbca95f7e482c046aae61c84585867601eb2aeccab02637c54b6ad97048582854d9bfee9ca09528fb67b5060f2ba498f7815ca54ab662115a0af1b4fc94c0cac790bf71b38f655a0cb7a0959149d9def933aeacce67c86c66481d1abbaefb8c297a3f5b65550a48dc61196c31987c10682cbe463ec9c6290b37a5f88abad58d6578e08c081e", &(0x7f0000007000)=0x0, &(0x7f000000b000)=0x0, &(0x7f0000008000-0x1000)="") syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x802) sched_setattr(0x0, &(0x7f0000008000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000c000)='/dev/rfkill\x00', 0x20040, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000007000)='/dev/binder#\x00', 0x1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f000000e000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000000d000-0xf)={0x0, 0x7, "a58b6b73f8554f"}, &(0x7f000000d000-0x4)=0xf) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000000d000-0x98)={r1, @in6={{0xa, 0x2, 0x196d, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x871}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xa6f6}, 0x98) [ 39.535758] netlink: 'syz-executor5': attribute type 16 has an invalid length. 2017/12/31 09:35:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) clock_gettime(0x6, &(0x7f00007c8000)={0x0, 0x0}) accept$unix(r0, &(0x7f000070f000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ce7000-0x4)=0x8) clock_nanosleep(0x8, 0x0, &(0x7f000001f000-0x10)={0x0, 0x0}, &(0x7f0000867000)={0x0, 0x0}) syz_open_dev$vcsn(&(0x7f0000779000)='/dev/vcs#\x00', 0x2, 0x109002) 2017/12/31 09:35:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000163000)='/selinux/load\x00', 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0x2, 0x1, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000d000)="", &(0x7f000000d000)="", 0x0}, 0x20) 2017/12/31 09:35:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) io_cancel(0x0, &(0x7f0000bbb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000567000-0xd9)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f000047b000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) ioprio_get$uid(0x3, 0x0) 2017/12/31 09:35:26 executing program 7: mmap(&(0x7f0000000000/0x63a000)=nil, 0x63a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000631000)=[{&(0x7f000049f000)="1800000016000180ffffc3ffffffff000a0000002000e1fe", 0x18}], 0x1) mmap(&(0x7f000063a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f000063b000-0x12)='/dev/input/mouse#\x00', 0xe543, 0xc4401) mmap(&(0x7f000063b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f000063b000)={0x0, ""}) mmap(&(0x7f000063a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000063a000)={0x0, 0xaf, "8693df3a761b543cedef2c45f4b61e8dfc16152a47e8ecad2b8e73b89332e024b39e1892981ae6e9394bf57d2a1266396596bafe477ca47f49f388520eb921a3025a4339ecc0341fdeb072fd5d4e26917503b9baf9b33b6f04b56f7dab516c07b4efa5b2cd24e8ee864263cfe25f1ad1e5a2c9739f14eba3372415a17cd7ce1fd2f7c62f22b48bce1951f68e142b2e81750915a6afbb1ae3303b633ccb63a37f07994186f660f3220803d92ab178e1"}, &(0x7f00005ae000-0x4)=0xb7) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000289000)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/31 09:35:26 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000ac4000-0xb)='/dev/vcsa#\x00', 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000001000-0x10)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x3) 2017/12/31 09:35:26 executing program 3: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80007, 0x0, &(0x7f000004e000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000011000)={{0x9, 0x4}, {0x2, 0x3}, 0x8, 0x4, 0x907a, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000056000)='/dev/snd/seq\x00', 0x0, 0x20000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000054000)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f000003e000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000004e000-0xc)={0x3, r1, 0x0}) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000058000-0x4)=0x101) 2017/12/31 09:35:26 executing program 6: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000009000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80000) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000018000-0xc)='/dev/autofs\x00', 0x81, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x8, 0x0, &(0x7f0000018000-0x8)=[@increfs={0x40046304, 0x3}], 0xeb, 0x0, &(0x7f0000000000)="ac1cdab2d14bda624914da8da0a4e094e13fdc8e790249720ce0eb9937701ec5a2a50b70bb9b823e75744dd2ad2bf9e16c1b3e2f43920ffc8dbcf8b2e91c470741a35348f38e94bf1b780f09ee5795df5ebdb86c97f9f14ccdb729cf20c63ac0a487f4f91a8e4106a5d99444ccb6c5dc2d4c3c75a19bd6f6dbbedacb270bfed3d7667fe7bb30ac56e934f1907bc75b4d809eb73e3de61120a17fe39269a9fabe9a7ffd09a4f4827963f61a25b2eaf5e8a4a939d63aebed40dd81f4284f52658ef0365b771ca3e34739de0ca112e15d4a2b8a55491ce03d5f2369fb7bbbe77a6d30d41b73df9d44f9564960"}) timer_create(0x2, &(0x7f0000014000)={0x0, 0x0, 0x1, @thr={&(0x7f0000014000-0x35)="", &(0x7f0000014000-0xbf)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000014000)=0x0) timer_gettime(0x0, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f00005dc000-0x4)=0x0, &(0x7f0000001000-0x5d)="") r3 = getegid() mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000019000-0xc)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000000d000-0x4)=0x0, &(0x7f0000019000-0x4)=0x0, &(0x7f0000004000)=0x0) r6 = getegid() getgroups(0x4, &(0x7f0000006000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) getgroups(0x2, &(0x7f0000008000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f000000c000-0x8)=0x0, r1, &(0x7f0000019000)=0x0, 0x7, 0x0) fstat(r0, &(0x7f0000014000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x7, &(0x7f0000019000-0x1c)=[r3, r4, r5, r6, r7, r8, r9]) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000000c000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) 2017/12/31 09:35:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a65000-0x9)='/dev/vcs\x00', 0x101000, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00001c9000-0x4)=0x1, &(0x7f0000603000-0x8)=0x4) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 39.599358] netlink: 'syz-executor5': attribute type 16 has an invalid length. 2017/12/31 09:35:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$int_in(r1, 0x5452, &(0x7f0000e36000-0x8)=0x45) 2017/12/31 09:35:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) signalfd(0xffffffffffffff9c, &(0x7f00000b5000)={0x0}, 0x8) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001bb000-0x9)='/dev/rtc\x00', 0x60100, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000fa4000)={0x9, 0x5, 0x4, 0x7, 0x8, 0x5}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00000a8000-0xd1)=""/209) 2017/12/31 09:35:27 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000015000)='./file0\x00', 0x40, 0x4) sendto$ax25(r0, &(0x7f0000002000)="31addf9ac01a45c3bf1e88b38654e94205f0865e8456577058a8e94801ca955f1d48bfc7fbd5d88e8db4d09318e76d0dbc5c46f778dad77c0e3616d54fee124555a70ec54e11417621178f40eb7db383b3ada6e326bae39a95e3ac2d502b17c23ad6dea6360a7cd0cba3b5735211b2e54cdbce76e22ce66771a5ad939839c595f3aad689fed2bc4ba4c6f6948ec97a9420e0d7a5398770d09a5dca97d95eeb9609930e6abf557a946c47b2d18c506dc4b3eb117b410a152656b42db2c0dfe4a979ca9b477c919f6e2b9fa11c8cba23e976580f2279562616727691ccce375f22c6ed4874104cd594cb822df38f7e9217eebcc213fd9b3f4e42c2f4a1d8a6a3b77e93473523418f03414e9d341f2bbc26f1cd6989f93f6271c829cce97bccd96fb806dcb14a4e067ea71df453227213ee8771217fb698766db6881c859a281312a5b4dea39cc2913a8d684008894b82d30f1d38cd3601a0a6d12dce30d67cc68d62ace1548ff421ab07fc2cca470cd9134e63501e019b608619a805cfe083a92ef6b4078cbc20f5ac907cdc538c22f49a235923b71507f1f33fea8b9b48e6b300aabf5d87faa66e09bf7b80da07b315adb908aed0ac406bddd2a9b01648419abeb9168f3ca23f0768398f0534584b4a57a2ce1942461d296eca21d77fa85780a664c24a2366ab7f56dc4165fae6dfee655a8079e0fa13dec88e17d0be50d2fbb12027ad082427084ba6dbe6e4d8f4db9a60ca64c3f356b20dfdbc4b91ff234c5d2f7978f9e9a5b8457c0d15d31b6166978eb5d46b88f7cad0fa0aa8f7955032bca1f2fc73f1107beea73c45a5f9f8f9c96b9ef3f482826d308ccd19c35a6e41b480efb7f8e77bc55fc559e15584bfbecc7ee90b65abe7657a54f1452d95dd6bf65b0e2b4cf4d92aed3aea3b1db64d91668b3dac7f67949d04e3a6512c419e684942311e72c9567e120bcf2b7618fc6a67ad50a28442dd4104ed6ca8d1051e75508398aee5da28113780871d0227fa27e79a878d716989a6780ee7229d6e1de13e02795818150268ce35c1b5654923eba1863b6883aad67b1ab4a6d83e58d175f7f869eb393674a74b1041e95c0fbe97ae9d32a3ef12394d5e00d38ea7c3bc9e5464fb11e05593c5ddac9ed8d84c220cc3b53e9cf14f10bc2bbb0ed9e30b7a842d84d72ae4b75d8b965327fe3775286720796306f90e305ebeb19bdd1e4b9cb0775db3d417361286ae7f2a0239ee16943382ea78b0384aed8e8991435c215d2f76d35a9a55b4b2650c97484567a0a8cbf3687c8de2e46a47e0765670d546ca60361b6ae04842f8ce2b6d24aedb77c47177667afe557469fd4f40d9ff01f2df8acd148fa53178638949001936f0dddf31c3b3d4b6af803aae2be08557fd86d1291e9ca2144a925f3636f5ea3bafc062b7049726316e1f07f6a7b8c05cfe4cfd239560e4c3622919e03b963481e0f16e7f2fffa7399779a15279f4c058319ea97c50c52c6f462e19a287ed0508e6f20d1440237e3e57fd7e018ffe831e812fcdc87185ff61029ccf67986c2008bfc3f9e0deaefeb724f896261aad23e54e0a71da8747276b2a20167c0499977fb61227361041c177c76de81f846acabc015c3b74c4adfae46155f08f6a9c9e655ebe88f5be2ca7c5224c7e835f174040dab7d2656de565f07ef26059ee1dbcfb69ce3f93ccd50e5e63cbaf285bf886e70949b978f2661d73e6d13ac9c2a9212f84c1b0ac08b61ff45119dedddd3a4547ccce48d68dd2df21aa89aa28e9161ba30e4b1738b55b48217bde2f6319dd46167c4d28acfa35b698fac49d1a0177e43675fab764d1e6036805406b1dcda83e0587ff66be03c7ad8c14c08ad9d30112c3802cc59117d7539dd8cfd492b06e10a37703d34c16ba7b97545a664c3650b4e967a51b6e4faced830cd918e91b3f445e619139f1d9489937ed999fe1365c9780f40ca11f77baea167e646e757cd8283f4372b07c9b0c52a1cc5a32c6cb2243a2082469fe2a024aeb3371111b4a79758270d942b57995568c7d7fd814d7871578b6021ff3ded0eb5ffeaf501e0a8afbda47067eb7f17fa9259575525ea785fbbfd520deedfadddeceac30bfc85254ed7e50e2f1277f635174a8037eea75267fade874993c3f0a5fc20514d08b9e3f86f1ead8ab4e531f3c916473ad5ad03d8c228e40bfa01275340c0c63c2ed5adb76e52855848478608b35e168c9b41de7de2fe366302a72d87d5d0d4f6eb6b95859104a5256e32eb9ec9d3037050b889ba9bf63dabbd8e43cebe9b65b500e05f6adb23564c8b0cf33704fac25b9537f4fc12550d01168f0818131b18feb19d5f6b5c91f9e89f1e5a32931459706f56382e10e315186f19f194baa9f4a5cc2c44e41c5d2d5ecdb832a644c8703d8aa886b8235456aba2164784c7a8413a5f3c2fa6c648327dca73a053c167f152c55b8a20ab1ec6e3c8ff8b2f671937e94d6c87241fd1c1195a29af4c140249cbf2964f1b94c3cd8d7af54262973c12787de02b6665a65bad90721a4fadeb4656dbfa85b3bf0c0296c7824627e9f5d149b08535725966b48b9b10630e81ade462d84977c0afba6d9018d3b9755dd4ebf46a6ef632fabfd2c3cbefc52f927e6b87758ccd5fc675b628a0b3f77db677c5f9b1fe9ceb2260d8c86b50d9bd5e5ae54755285e92c23adecc99a97d29c7590174287fbbe554824b68e142f9e0e95f13c69be1be8ba35f5e42fa1c9384102001a2ab76473255811059d9dab1bb19f04059793137837a96aed443b8871ad71259fecf3eaccc9e3c77f5b9469fdaf3a1424f4db50597b617124475461251cba7aee8ba92ee0e14d239debd89b4b54c3ccc5445ff90c144a218610bfa5e4e0f4b236b80aa2da732a267f8e5044aab2a6f39a3c5e65172e1c5c84adb7d70d03f98e0584784aa33582f63fe05df7ce871314af72438d4e17fbb64a35b48fe5fe944a9d0f80d984fb5bdd980181f08c0cfee0cdaabccc6e10171f97687bc85c14fe3cb743169753c7e63f07b0dd2a7b0940da29b96c5c76f14167cd2c992a41a7e2497142d02dfbce5579327141fb23077ddd59cc606edaed38ae54e101ecacfb1be560f2231774f804874cc85e5ab5d671390525b2520e338933ccdd81d9960567fa55139c89c02b6d0e339e136ff8c15997dff36c43abf119b3d9e74b15eb2f60c9ff3dcad205229afffb162cf88b57615280e3ee2b0fef139eaa8e8af2e6f6f30d298808ae3ad1e6200e6193e90a3168f78be040752410b994e0a1f2c9912537ba988dfe59d27cb143392be8bd1423830fbb5b3d1a545522f133ced90fee3f1a91a8853ab5ce4b340c4cedd0a9502622310ac6737192d03834b44755a71affcd2668abac7333c976d1f99e8a1fc23bc964aa77ec72d3438810ac80d53fa91a665476310cc3810c5c89217f33c9135b852877f6da4c38f6752f7abfacd95100563d2400bbc39d85eb64ea13de53e6d4e2d35cb8bef813dc5466115708d5361d52d1d5240f8105344115b981eb1dae7cb4bc70a79885b6e4d85ad7cd35e60b6d5171da66ef2b99f316d042ed16ea2381209c33be59b38c3a187f2f9ce065398d577b7c374862516800193c4739a6a386fbf9a4bc9b81e6e33bd46449e905977c5707e47fcb0d3f08d838ef740af078cc395baf74de58d433edd68a8d8d0ed9ce9e719a64891dfba178bfdc0c6a2563b10ce0d6087e47ca196dba1c0b93b58944d858ea14694ee5bdf6b7c2058c005ac0f26862c611c4a14f25fa7fb1769722bccacfe922c190a7553ac7f00977a3c7bc2f16c6babf5bdb7dc3a7bfd50e19c8a8a62338f7cf5e4893d30d30fcb039e64fe123e7e1cc2ad4b4a582cc65db3b68e5109917735011c0fa1c5c17ef8283de76f87c8a41818572469c0e4253ac2dc591c626ff40d594540c5d0acb19c858ee894aaa3d3ad4ca18d1a16bb243dac3e63f66818f56d6ceac90c265488df7953babc75da12f8a5696da9bcdf7be20d0ac0b81500d41465cac53f16e7278b9e1c6f11336fb51c276ff58bcb1203b89f61fd99639997a46e37b6f33e8edb78619653a201e55888f990c0f40224d67fe511c57bf3569deb7b918b0397b1bb0f59de6f13c63392b8a8e5e9f51d759b5ce1d26917b8bf6611fe34053935f26686e8abba6cb852b263c15e5ca466e95ca1866e2e24ed89c016f8ea70f890f948f7e5e3fead9b0eaac69622f80c7885586a3ca38b37649ce9454fff34a869e2057859e773249bb1103e52355480ac8dcec2e2b9e44ca6eae97040392cfcfbd8e751cbf884bb93d1cd98d0d8bca3bd8ca78f3195944c66faaf9fe724f04368c7e9197c098c812c23a4d4fe9aa00f7d3bd50632db38e7d9c82b1b08f8ad7ef554fe2dbcf4c61c8f1f8a6c7fd4084aec93ca75ec54e1862ee9cea7c5b6a1529fe9e3626ad774076c9f8f22dd31e93ee6285cd1cbfa7bdb69d569debe1010d287d6a870ea1d7175164f105609d9c54859dc505b58c1a3df921e20438c99736d8414c63a646e95fec2affd4b9f4172e2a1eedb3774858591765e9b54438b75e8a237a00f07c18efc224e11a4839a714c9a51b274508a31743c4c553fa4f1f26388a8de186fe8b2b1cd810e058f64f1845065097eea85a410233ddd2948d799010fbd1548ff5e8ce5b90286df3e08056768e929c8ee5672f6ef234ec38d5a05fd86bd47ab1d9693a67ad507723d327f58603f259ccffa5a9622a368b5f0fe4c65d0ec23fd441a4ab0b08de043723d527e632a8fb0fa0601287c732cd3a1b099e8f7ae205004d4e99c2a02871b4942d0b80dc4279fa0cecddc1051fcec0d963e0f936f07c63586b6e1a57cce0f381bb9cdb1f3b8b57baac58685ea538610cf18ec3f7167ee67c7d2e73f572a57b382253e7f87dd65ac5207f9985a446b834634a1618d573cddc8278786dee794e5147f881d88a78510cd4d8242c0398d360eae08fe55610c52bf9e07b7def4fe259ef71fe91405bfeac9006b7123a2fc3984ae3786b6fbf21aa4e25c62d591ae77958c0ffa6c5eabb72d837a6f79198fb9aef0a660b1e11facecf41df589e9e4e685668e72df27845ea8ddf843641a577161ead94a75a77f74432ef64732e1caeb558ee8f3afbf16b73866f1ab99fe308c9f3a5e474a7c5bb98eb1a50a4a1bfdac6e6447659f2d51e5a9114096d9927e304986398ff6dd93a92d4ffa0fc536eb86bda5bb4b68753aa16e6e80b9d087d707e58abf22b01175ba41c744a60046c35a291a057ff9f74433594e01c10dfee00e54e4c51862fa383d10596499278d119d6c852ac9ce5f233749a3916cf0ad95a505f7075eb5f981a2923253c1631633670b56f7e54ea0c9cdf69f3015d812818798fc7b24af5e6a2e80c7c30b7e6f424dac67401661fe6077904658ab0e29d539fd7e2e37aa6b666d4619a5c8712dad1a2aeb8b0813363199ee51305a4ac98ed6d8f8ef2740f7876d016a9b894169a9bc72f63b4e43e491f518534224245c2a9274668e9608e8be75441e1ff432692c388206a34771136aa22c7590d8490da957b26bfb04ad4a4ae8895f9c25ae5bdfb0afa1f678a5839d9e03c3629d787b37e9c31376a77f55b954fc2f1f1e9a13fa146a53fdd9a2711b7bcb7a33c7c2d3f883e40211a3904a0c192ce5780458194832df1cf28930029af6fafc79c686139ab7db7c1899d18494a9fe3b490e2b0fe5b15ec3a8fb076b753c6828b83e14e937027fe786694d3d0881a0ddde87402fd603bcc77bf2f204fabc268a602d5fd9e288724dd8cd7d9ecc38a", 0x1000, 0x80c1, &(0x7f0000005000)={0x3, {"c75f20e63bbb82"}, 0x63b}, 0x10) r1 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r1, &(0x7f0000010000-0x32)="32000000140025ffff07008e000914040a01c2fe030000001a000100e868f300000000000000024fe56714eea4eb3456d730", 0x32, 0x0, 0x0, 0x0) socket$nfc_llcp(0x27, 0x2, 0x1) 2017/12/31 09:35:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000071a000)={0x3, 0x78, 0x9, 0xfffffffffffffff7, 0x7, 0xdd, 0x0, 0x6994, 0x4000, 0xa, 0x9, 0x1, 0x81, 0x9, 0x437, 0x9, 0x45, 0xf25c, 0x200, 0x9, 0x41, 0xeeb, 0x9, 0x4, 0x4, 0x4, 0xff, 0x5, 0x3, 0xffff, 0x9, 0xfffffffffffffffb, 0x8, 0x3, 0x6, 0x3f, 0x8, 0x1ff, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000bdd000)=0x0, 0x9}, 0x10000, 0x2, 0x9, 0x7, 0x1, 0x6, 0x6, 0x0}, 0xffffffffffffffff, 0x400080000000000, 0xffffffffffffff9c, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000602000-0x8)={0x0, 0x0}) r2 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000992000-0xdd)={0x0, 0xd5, "df4568f840eff699b26f12e8bc95bb5caa27f363c3e06a208eae3a3ccd7529fae864d8f464e755173ac7e94cc2234dfb0fcd5af41fe7f5f8968c8d41112376cb595b741df22c0a5f6446917adc6bb289065388bf050a695f5720d6452a035fcbb8b04e1898b0e109e04e95c4ea0c17498705f127a6cb6a9246b2e471a8820939490db460611e1d0329e96bd28a4bf8682e11b7f53351811f9c8b3f640e63ead143d549a993540229d0350f1154a39cc2142d21a377694c4497dffcb915a035a31e7b0c7cead500d002df7f53a57f872edbaef5d0a7"}, &(0x7f0000318000-0x4)=0xdd) ioctl(r1, 0x7, &(0x7f000084c000)="78bade3916de82396c4e10ac8ad5d356d77d45314a4067f2e9c6fb7c113f801052871ef603905d78227e14df21a35c37da7daa30c1d54afc886c002a2da963093339391243df8978cfa34589c6a206e34861da2ab55ae76d45f8983162ed9958e0d6638a8eccbb800b3fa1854678fb9294da2742967e21f5543a057cf8f5f0bab67b7b776e7cfe3027f2c8eef58bbb436ca5134324ec29afeb09c765f6b8a8048d7bc5e850ba800e6c758aafb301459b75b06c2fddb7e180a36445bcf00585fa0d9e67bc0551642637a8240c19a6805ba41bc8f3e427") setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000ac8000)={r3, 0x400}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f00007a1000)={{0x0, 0x0}, {0x0, 0x0}}) [ 39.666972] audit: type=1326 audit(1514712926.960:347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5631 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 09:35:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x3, 0x0) r0 = syz_open_dev$mice(&(0x7f0000f2a000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00001c8000-0x20)={"11867703aebd0abf1a7266a102d9a81a", {0x4, 0x2, 0x6, "bc813f13a0c4", 0x32e, 0x0}}) connect$unix(r0, &(0x7f000054f000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007d7000-0x4)=0x0) ptrace$setregs(0xd, r1, 0x5, &(0x7f0000327000-0x18)="8dbe5dbc4475e21d4ac70d9c8c5ba0742ec8d95b172b223a") 2017/12/31 09:35:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2017/12/31 09:35:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) inotify_init() 2017/12/31 09:35:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) r3 = memfd_create(&(0x7f0000001000-0x11)='cgroupvmnet0user\x00', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000001000)={r3, r4, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)=""/0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r5, 0x0, 0x10, &(0x7f0000a71000-0x4)=0x0, &(0x7f00002bd000-0x4)=0x4) 2017/12/31 09:35:27 executing program 6: clone(0x0, &(0x7f0000c65000)="", &(0x7f0000b3f000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="") move_pages(0x0, 0x0, &(0x7f000071a000)=[], &(0x7f0000b75000-0x10)=[], &(0x7f0000730000)=[], 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000713000)={0x3, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f00006d5000)={@local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000001000-0x4)=0x8) [ 39.782532] audit: type=1326 audit(1514712926.987:348): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5631 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=210 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 39.782551] audit: type=1326 audit(1514712926.987:349): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5631 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 39.782570] audit: type=1326 audit(1514712926.987:350): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5631 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 39.782588] audit: type=1326 audit(1514712926.989:351): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5631 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 39.782606] audit: type=1326 audit(1514712926.989:352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5631 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 09:35:27 executing program 5: socket$inet_icmp(0x2, 0x2, 0x1) r0 = fanotify_init(0x20, 0x8400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000000, 0x34, r0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000feb000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00007a8000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000f3b000)={0x0, 0x7ff, 0x16, &(0x7f0000239000)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000c1000-0x118)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "54f701", 0x8, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x101) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000c4a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x43e871d4, @fr=&(0x7f0000e4b000)={0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0}}}) 2017/12/31 09:35:27 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bpf$BPF_PROG_QUERY(0x10, &(0x7f000059f000)={r0, 0x1, 0x1, 0x9, &(0x7f0000267000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r2 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000faf000-0xc)={0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00006ab000-0x8)='./file1\x00', 0x0) mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)="") 2017/12/31 09:35:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003d5000-0xa)='/dev/cuse\x00', 0x2002, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000956000)=0x4, &(0x7f000062e000)=0x2) write$fuse(r0, &(0x7f0000f87000-0x2e)={0x50, 0x5, 0x0, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) 2017/12/31 09:35:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11, &(0x7f0000f3e000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="41bb9f7685f4", [], {{0x0, @x25={0x0, 0x0, 0x0, ""}}}}, &(0x7f0000000000)={0x0, 0x1, [0xf77]}) syz_emit_ethernet(0x3e9, &(0x7f0000fd7000-0x1052)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv6={0x1f0, 0x6, "c5598b", 0x3b3, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@routing={0x3f, 0x2, 0x1, 0x1, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @hopopts={0x5c, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}, @hopopts={0x9d, 0x1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0xdbba, 0x5, "175ea31548"}, @jumbo={0xc2, 0x4, 0x8}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @generic={0x8, 0x72, "1a7c6ed31fb0257b0450a3ff31b903a96ea63525224f97d1441f8e1c8ea91cc184071e0af092866ca31a9fa8c4a39c781f61a874edc39b714c27b44cf122f39f9a0721093dda0e55ac9445f81ec976538faa9c99649d4c1d1e9d2005c2c2f13a36c536457a4f16abe8eb3b6b48ed325cf55d"}, @enc_lim={0x4, 0x1, 0x101}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x48, {0x5, 0x10, 0x0, 0x6c66, [0x1, 0x1000, 0x80, 0x4, 0xfffffffffffffc00, 0x5, 0x5, 0x0]}}]}, @routing={0x3b, 0x8, 0x1, 0xfffffffffffffffe, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}]}, @dstopts={0x2b, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x10, {0x6, 0x2, 0x4, 0x3, [0x6]}}, @generic={0x5, 0x23, "f383efcf7707381998884b46ec2ce6b2636db4188fdaf21a03b87371c06c7606416e6b"}, @enc_lim={0x4, 0x1, 0x3f}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x5}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @enc_lim={0x4, 0x1, 0x3}, @jumbo={0xc2, 0x4, 0x1ff}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @dstopts={0x5e, 0x21, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @generic={0xfffffffffffffffc, 0xf5, "46b0670a9ce33bceda45577b0eebff09634a93047c92bf997cb6092b3be0fef6a543b05ddf4b8e501a49fbce9ad2ca76b229245cf152f01fa758cf41e6deaae3663229f19709a03e968f55cb5079f6f47282c378bdf97d658e8d20817b333b00e15f6adb70415d6ed2cbd78daf7b3d1cf9a1261b8a05e901ff500d1060a06ae7b46014b25b5e3678bcc4a70c97746c04722659eb3a32bdccd3420e7bb257dba84e4e68dc27e14bd99667a3ab091204e53ef1a7eb717b173855bb6ff62fd7912cec985f8d22854b04c2a718f4dd43d234422f51011dbc4f0bdd4be610564b258c0c8a68ff12bd1b89781b4d0a259641e2f0a157db36"}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}]}, @fragment={0x87, 0x0, 0x2, 0x40, 0x0, 0xd06, 0x0}], @dccp={{0x0, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x52bd, "c4f9b6", 0x453, "ff96a8"}, "e2fa1fb353ba31d667fc915182385d802a9425e28be2794e899bf2aba85efa20998d1c355b69b826e95c85c14e5df015bd2e6f4ca82642a81381606eb29c68985c199fd7664656f77e3ea9a58ff8d1cdcb13b3d5a63c1ba074cad75498a22bd53db0d55d2f57de6098eb258ac7a052c197beee45c6ef2317481f5490d7477ea79f7d3937ad45530ae26fd6c7960f0ab4cb432778eb784cec284cbbb1c5bd6d6373d0c6a91fa8dc9d99ea19209f5202aad5003f8d01"}}}}}}, 0x0) 2017/12/31 09:35:27 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, 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) 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, 0x5fa00000000000, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e40000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2017/12/31 09:35:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x20000000007) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@common='lo\x00', 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d4f000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000fc1000)={@broadcast=0xffffffff, @rand_addr=0x0, r1}, 0xc) openat$selinux_load(0xffffffffffffff9c, &(0x7f000052e000-0xe)='/selinux/load\x00', 0x2, 0x0) socket$inet(0x2, 0x0, 0x2) 2017/12/31 09:35:27 executing program 6: mmap(&(0x7f0000001000/0xf20000)=nil, 0xf20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x14)='.trusted).mime_type\x00', 0x3) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f22000-0x2e)={0x0, 0x26, "4a7b45f0b5c50ab66f1c7af24186ffec6cadeda9322be59a0309b757dd0b1ff24445cb4a35b9"}, &(0x7f00004fc000-0x4)=0x2e) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000830000)={r1, 0x0}, 0x8) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f00005ab000-0x8)=0x0, r0, &(0x7f0000f22000)=0x0, 0x4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000a8000-0x71)={0x0, 0x69, "fb137d545b48c1a99915979bde23de78b470d53ee310d6bed41fb1b74aff81db49a053cd8bdba6f72ecb14b6de07a5abf19de7261af5bc4d1cd5f8239aaca4c37dcf6ed440fabadf972d625a8b601029c6f0929b106fbc498deaf9e69f543cfae0654910183b9e5baa"}, &(0x7f0000001000-0x4)=0x71) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() recvfrom$ax25(r0, &(0x7f0000b6d000)=""/4096, 0x1000, 0x40, &(0x7f0000ac8000-0x10)={0x3, {"995ecb43678e66"}, 0x7ff}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000fa6000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r3, 0xc0481273, &(0x7f0000d3e000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x5af6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00009f1000-0x1d)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcf, 0xaa37, 0x7fff, 0x3, 0x5}, &(0x7f0000000000)=0xa0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) 2017/12/31 09:35:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003c6000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000937000-0x10)={0x0, 0x2710}, 0x10) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000f16000)={0x0, &(0x7f0000d27000-0x8)=0x0, 0x0, r2, 0xe}) 2017/12/31 09:35:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x8, 0x0, 0x0, 0x0, 0xd05c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x103002) close(r0) perf_event_open(&(0x7f0000ed9000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f000008b000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fa4000)={0x0, &(0x7f0000f96000-0x10)=[]}, 0x10) write(r2, &(0x7f0000f1b000-0x26)="26000000130047f10701c1c30e000000000000000100000009ef18fcff00f132040014006e35", 0x26) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r5, 0x0) sendto$inet(r4, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup3(r0, r1, 0x0) ioctl$TCXONC(r1, 0x540a, 0x9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000d42000-0xb0)={{0x2, 0x2}, 'port1\x00', 0x4, 0x4, 0x4, 0x0, 0x4, 0x4c22, 0x6, 0x0, 0x6, 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]}) 2017/12/31 09:35:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000262000-0x3f)="aac20b56", 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000da4000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000351000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b27000-0x4)=0xc) 2017/12/31 09:35:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000013f000-0xe)='@&prockeysing\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r4 = 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, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x18000000003) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) 2017/12/31 09:35:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000995000-0x27)="2700000014001707030e0000120f0a0028171000f5fe0012ff000300078a151f75080039000500", 0x27) r1 = syz_open_dev$vcsa(&(0x7f000098b000)='/dev/vcsa#\x00', 0xf3c3cb1, 0x440000) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000268000-0x28)={0x4, 0x5, 0x3, 0x68, "d62b22c4b8791b15e7ba6dd2eb8f536f823e877a3376b2c39c9e90bc64e83509"}) [ 40.047525] QAT: Invalid ioctl [ 40.065622] QAT: Invalid ioctl 2017/12/31 09:35:27 executing program 4: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cab000)="0aff74b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2017/12/31 09:35:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80007, 0xff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000498000-0xd3)=""/211, &(0x7f0000001000-0x4)=0xd3) 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) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x3) 2017/12/31 09:35:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000043c000)='/dev/loop#\x00', 0x9, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x6) fcntl$setstatus(r0, 0x4, 0x4200) io_setup(0x2027, &(0x7f0000339000-0x8)=0x0) dup2(r0, r0) io_submit(r1, 0x1, &(0x7f0000001000)=[&(0x7f0000007000)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/31 09:35:27 executing program 3: socketpair$packet(0x11, 0x2, 0x300, &(0x7f00004e8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000630000)="24000000100005e64d06000800e9010b032301331000010014000000040000f1e2ca5609", 0x24) getsockname$netlink(r0, &(0x7f0000663000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007e7000-0x4)=0xc) [ 40.078881] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. [ 40.112790] TCP: request_sock_TCP: Possible SYN flooding on port 20030. Sending cookies. Check SNMP counters. 2017/12/31 09:35:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000010, 0x3, 0x0) write(r0, &(0x7f0000b54000)="160000001e00470704c1f83a005f10070003000000f7", 0x16) 2017/12/31 09:35:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000e83000)='/dev/vcsa#\x00', 0x10001, 0x80000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000242000)="6a2e96ae7b99dfe5693e6aad0b57c64d", 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000500000-0xa)='/dev/ptmx\x00', 0x9c3fd, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000746000)={{0xd000, 0x6000, 0xf, 0x2, 0x6, 0x1f, 0x1, 0x1ff, 0x9, 0x2, 0x1, 0x6, 0x0}, {0x100000, 0x0, 0x1f, 0x5, 0xfffffffffffffff7, 0x20, 0xe86, 0xff, 0x7d, 0x1ff, 0x20, 0xce, 0x0}, {0xf000, 0x4000, 0x4, 0xe12, 0xffffffff, 0x0, 0x4, 0x5, 0x7fffffff, 0x7, 0x7f, 0x5, 0x0}, {0x1f000, 0x2, 0xd, 0x3f3e74fb, 0xe5, 0x6, 0x101, 0x0, 0x4, 0x9, 0x40, 0x3, 0x0}, {0x2003, 0xf000, 0x0, 0x4, 0x6, 0x8, 0x9, 0x3, 0x469957ca, 0x0, 0x4, 0x1ff, 0x0}, {0x4000, 0x103000, 0x4, 0x3, 0x7d51, 0x9, 0x5, 0x4, 0x4, 0x6e, 0x6, 0x1, 0x0}, {0x6004, 0x4000, 0x0, 0x5, 0x9, 0x100000000, 0x73a3, 0x401, 0x2, 0x8, 0x101, 0x3, 0x0}, {0x1f000, 0x100002, 0xf, 0x392, 0x0, 0x4, 0x4, 0x1c, 0x6, 0x9c67, 0x7, 0x6, 0x0}, {0x100001, 0x101000, [0x0, 0x0, 0x0]}, {0x13001, 0x1006, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x1, 0x400000, 0x0, 0x2000, 0x14000, [0x0, 0xa209, 0x8, 0x1f]}) r1 = socket$netlink(0x10, 0x3, 0x16) writev(r1, &(0x7f000081c000-0x8)=[{&(0x7f00003e7000-0x29)="290000001d00193d55a8a347000a007c0200e300000000000000090009000100000000000000000009", 0x29}], 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x1ab5ebe68d761074, &(0x7f0000f33000-0x108)={0x1, {{0xa, 0x1, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1b1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000252000-0x18)={r0, &(0x7f0000161000)="6fc13546aae2989e7c5eb84310c4b757c4f22cd0f2f752", &(0x7f0000c1a000)=""/141}, 0x18) syz_open_dev$binder(&(0x7f0000e9b000-0xd)='/dev/binder#\x00', 0x0, 0x10000000000000) 2017/12/31 09:35:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000013000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x808010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f0000717000)={0x10, 0x0, 0x1, @random=""}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f62000-0x98)={0x0, @in6={{0xa, 0x2, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x4672f89e}, &(0x7f0000db3000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a61000-0x98)={r1, @in6={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8001}, 0x98) 2017/12/31 09:35:27 executing program 4: mmap(&(0x7f0000000000/0x8d8000)=nil, 0x8d8000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000074a000)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000389000-0x4)=0x0) getsockopt$sock_int(r0, 0x1, 0x19, &(0x7f00008d9000-0x4)=0x0, &(0x7f0000694000-0x4)=0x4) 2017/12/31 09:35:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c6b000)='/dev/cuse\x00', 0x1, 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) ioctl$TIOCSCTTY(r0, 0x540e, 0x7ff) write$fuse(r0, &(0x7f000039c000)={0x18, 0x1, 0x0, @fuse_bmap_out={0x0}}, 0x18) [ 40.153370] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 40.163468] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. [ 40.191365] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2017/12/31 09:35:27 executing program 5: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000660000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000fb8000-0x4)=0x2, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a0f000)='/dev/sequencer2\x00', 0x484001, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000f83000)={0x101, 0xffff}, 0x2) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000fc3000)='/dev/vcsa#\x00', 0xffffffffffffffe0, 0x10000) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000afd000)=0x10001) getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000eeb000)=0x0, &(0x7f00004c4000-0x4)=0x4) 2017/12/31 09:35:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e86000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000a56000)={0x0, 0x1000, "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"}, &(0x7f0000105000)=0x1008) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00002b6000-0x18)={r2, 0x4, 0x10, 0x0, 0x1}, &(0x7f0000168000)=0x18) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000bc1000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000914000-0x10)={0x1, &(0x7f0000200000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008d4000)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000b63000)=0x100000000, 0x4) write$tun(r4, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) 2017/12/31 09:35:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00009ca000)='./file0\x00', 0x2) bind$netlink(r0, &(0x7f00004db000)={0x10, 0x0, 0x8, 0x3}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f4c000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f0000e0f000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) close(r2) close(r1) 2017/12/31 09:35:27 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000026c000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000f76000-0x8)={0x0, 0xa6, 0x401}, &(0x7f00006f8000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000022e000)=@sack_info={r1, 0x0, 0x3}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000035b000)='/selinux/context\x00', 0x2, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000f3f000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009b9000-0x4)=0xe8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000d23000-0x4)=0x1008000007c, 0x4) fchdir(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000981000)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cd9000-0x4)=0xe8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000900000)={r4, 0x1, 0x6, @random="21c7c58d6854", [0x0, 0x0]}, 0x10) 2017/12/31 09:35:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) read(r0, &(0x7f00005ce000)=""/194, 0xc2) sendmsg$netlink(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000012000)=[{&(0x7f0000028000-0x14)=[{0x11, 0x12, 0x201, 0x0, 0x0, "80"}], 0x11}], 0x1, &(0x7f0000027000)=[], 0x0, 0x0}, 0x0) readv(r0, &(0x7f0000105000-0x10)=[{&(0x7f0000f88000)=""/185, 0xb9}], 0x1) 2017/12/31 09:35:27 executing program 2: futex(&(0x7f0000000000)=0x1, 0x8200000200000085, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x40000000) 2017/12/31 09:35:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000773000+0x79f)={0x1, &(0x7f0000635000)=[{0x6, 0x0, 0x0, 0x40407ffc0007}]}) futex(&(0x7f0000bf1000)=0x0, 0x0, 0x0, &(0x7f00002f1000-0x10)={0x0, 0x1c9c380}, &(0x7f0000992000-0x4)=0x0, 0x0) socket$unix(0x1, 0x1, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) socketpair$inet6(0xa, 0x80003, 0xfffffffffffff000, &(0x7f0000046000)={0x0, 0x0}) r2 = dup3(r1, r0, 0x80004) fcntl$notify(r2, 0x402, 0x9) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000497000)=""/176) 2017/12/31 09:35:27 executing program 1: prctl$intptr(0x22, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000)='./file0\x00', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(r0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000002000-0x4)=0x81) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x0, 0x0) 2017/12/31 09:35:27 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b0c000)={0xffffffffffffff9c}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b4e000)={0x7, r0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ioctl$TIOCNOTTY(r1, 0x5422) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f000059e000-0x108)={0x4, {{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffff153}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r1, 0x408) r2 = open(&(0x7f00000b2000)='./file0\x00', 0x141046, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000af7000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000301000)=0xfffffffffffffffd) r4 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r2, &(0x7f0000548000-0x18)=[{{0x77359400, 0x0}, 0x1, 0x51, 0x400000002}], 0x18) ftruncate(r2, 0x10007) ioctl$TIOCCONS(r2, 0x541d) sendfile(r4, r2, 0x0, 0x72439a6a) 2017/12/31 09:35:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) r2 = getpgid(0x0) read$eventfd(r1, &(0x7f0000733000)=0x0, 0x8) tkill(r2, 0xf) 2017/12/31 09:35:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x0, 0x0}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000092a000)={0x6, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f00003b0000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000b28000-0x64)=""/100) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00001fb000)=0x0, &(0x7f00005a6000-0x4)=0x4) [ 40.301101] device gre0 entered promiscuous mode 2017/12/31 09:35:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000029a000)='/dev/autofs\x00', 0x309100, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000e2000)={0x0, 0x101}, &(0x7f000042d000-0x2)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f96000)={r1, 0x92}, &(0x7f0000082000-0x4)=0x8) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000a3d000)=0x0) r2 = socket(0x15, 0x80005, 0x0) r3 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000572000-0xc)={0x0, 0x0, 0x0}, &(0x7f000009e000-0x4)=0xc) kcmp(r3, r4, 0x2, r2, r0) getsockopt(r2, 0x200000000114, 0x2713, &(0x7f0000e43000-0x1)=""/1, &(0x7f0000000000)=0x1) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000b38000-0x8)=0xb) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000e07000)={0x0, @in6={{0xa, 0x3, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000205000)=0x8c) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000c77000)={r5, 0x51}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f0000809000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x40000000000008, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000080e000-0x8)={0x0, 0x101}, &(0x7f0000550000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ac8000-0x8)={r7, 0x3b8}, &(0x7f0000e39000-0x4)=0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000036d000-0x28)={r6, 0x0, 0x6, 0xb8, &(0x7f00005e4000)="9e82db22fba7", &(0x7f0000555000+0xe11)=""/184, 0x20, 0xc2dc}, 0x28) 2017/12/31 09:35:27 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000013000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000002000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000013000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 09:35:27 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1f}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f000000a000)={{0x10001, 0x4, 0x0, 0x800, 0x200, 0x100000001}, 0x9, 0x5, 0x1, 0x7fff, 0x9, "cc663316aabe66811761d9c9e3abada5374633798f6607487f92c1b3c28b57e7030912deb8be0aac06974a5389cb3c7a5b8736112220f81bff2e496291beb9cf30733741a0b2e88e26956e8043b827088fd6dc9d5cd47f68b40afbec6406804ac6a6ec22b473b46f8162d57dcab1b52b6c1bca89e60c1328ae9215119ccd8432"}) bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0x1, 0x6, &(0x7f000000e000-0x30)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x51e, 0x0, 0x0, 0x0, 0x1}, @ldst={0x1, 0x2, 0x3, 0x4000000d, 0x7, 0xfffffffc, 0x0}, @call={0x85, 0x0, 0x0, 0x32}], &(0x7f000000b000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000d000)=""/195, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 09:35:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x389000000) r1 = socket(0x2, 0x80003, 0x2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f45000)=0x0) r3 = getpgid(0xffffffffffffffff) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c6b000-0x10)='/selinux/member\x00', 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f000058b000)={r4, r0, 0x5f6}) setsockopt(r1, 0x0, 0xd0, &(0x7f0000000000)="", 0x4) getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f000092b000-0xba)=""/186, &(0x7f0000060000-0x4)=0xba) 2017/12/31 09:35:27 executing program 5: 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 = syz_open_dev$vcsn(&(0x7f00003ac000-0xa)='/dev/vcs#\x00', 0x0, 0x0) r2 = socket(0x11, 0x80003, 0x0) r3 = fcntl$getown(0xffffffffffffffff, 0x9) sched_rr_get_interval(0x0, &(0x7f00005b5000)={0x0, 0x0}) lstat(&(0x7f0000c72000)='./file0\x00', &(0x7f0000590000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000774000-0x4)=0x0, &(0x7f0000820000)=0x0, &(0x7f0000308000-0x4)=0x0) timerfd_settime(r1, 0x1, &(0x7f0000070000)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000b29000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000035a000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b5c000-0x4)=0xe8) getresgid(&(0x7f00003bc000)=0x0, &(0x7f000008b000)=0x0, &(0x7f000026d000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000e42000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fab000-0x4)=0xe8) lstat(&(0x7f0000e97000)='./file0\x00', &(0x7f0000b81000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c03000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000266000)=0xe8) fstat(r2, &(0x7f0000651000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getuid() sendmsg$unix(r2, &(0x7f000045c000)={&(0x7f0000e64000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00003c5000-0x30)=[{&(0x7f0000771000)="0e0d798a4fc5d7a31d0886c8c4186a19", 0x10}, {&(0x7f000011b000)="0355360402dec9b0ffe8c1f521361276176106ec9f9ad7fd3a5c254d764c0eeb816564498cb8b7a6a04805d497602c578e95", 0x32}, {&(0x7f0000daf000-0x31)="5fb08e764fdd4209d9703826574000b478c4cfd5580062ed7d4c942b1eaca74be0abc3658b391aee2aa9c670b04450bae7", 0x31}], 0x3, &(0x7f000041a000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r3, r6, r7}, @rights={0x30, 0x1, 0x1, [r1, r0, r2, r1, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r3, r8, r9}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r3, r10, r11}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x20, 0x1, 0x1, [r2, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r12, 0x0}], 0x120, 0x40000}, 0xd0) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000435000-0x6)=""/0, &(0x7f00008ad000)=0x0) 2017/12/31 09:35:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe2000)={0x2, 0x4, 0xa, 0x1f, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d09000)={r0, &(0x7f00009ff000)="", &(0x7f00007e9000-0x2)="", 0x1}, 0x20) lstat(&(0x7f00000df000)='./file0\x00', &(0x7f0000195000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000ee8000-0x8)='./file0\x00', &(0x7f0000bba000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) 2017/12/31 09:35:27 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xe3cc60b1aa11911f) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000003000-0xc)={&(0x7f0000013000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000002000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000012000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003000)={&(0x7f0000004000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000004000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0x80, &(0x7f0000003000)="84d5cb93bb0c17f069a19cc2110b0ad661e66f2a41a68833176c2fec64dc883735c546558d323d5350f92a82667fd464870a6f679844fda0bbc15ae544a2d7b41122041e4eaf954fb31835e9f4f4fae30f377de84b872e874fb9652f205ab04a68d2748d006c8cddd19925dea6909eb6310ac52d49", 0x75) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000b56000)={0x0, 0x7ff}, &(0x7f0000b0b000+0x72c)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00002b7000)={r3, 0xd9}, &(0x7f0000202000-0x4)=0x8) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f00006a7000-0xc)={0xff, 0x2, 0x1000, 0x9, 0xfffffffffffffff8, 0x9}) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000ae2000)={&(0x7f0000b05000/0x3000)=nil, 0x3000}) 2017/12/31 09:35:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ffe000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000181000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f000036a000-0x4)=0x0, 0x4) poll(&(0x7f0000a61000)=[], 0x0, 0x0) close(r1) 2017/12/31 09:35:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00009aa000)={0x0, 0x0}) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f00001b6000)=""/158, &(0x7f000066a000-0x4)=0x9e) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00006cf000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/31 09:35:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x9, &(0x7f00003f3000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000a71000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000046c000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$autofs(0xffffffffffffff9c, &(0x7f0000cca000)='/dev/autofs\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000529000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x200}, @in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x195}, @in6={0xa, 0x3, 0x20000, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x2, 0x800, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, @in6={0xa, 0x0, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf96}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x10001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f}], 0xb8) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000007000)="") r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008de000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000014c000)={0x0, 0x4, 0x10, 0x4, 0x20}, &(0x7f0000b2d000)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000027e000)=@assoc_value={r3, 0x3}, &(0x7f0000247000-0x4)=0x8) r5 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r5, &(0x7f0000fb2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000066a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000407000)={r4, 0x2766, 0x7, [0x6, 0x86b, 0xfffffffffffffffb, 0x9e, 0x0, 0x4, 0x1]}, 0x16) [ 40.449281] device gre0 entered promiscuous mode 2017/12/31 09:35:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000f01000-0x18)=@add_del={0x2, &(0x7f0000701000)=@generic="26b50019639c872f2ed82e64a9984554", 0x100000001}) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fcf000)='/dev/rfkill\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000aaa000)={0x0, 0x8, 0x3, 0x8}, &(0x7f0000a5d000)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000687000)={r3, 0x200, 0x30, 0x1, 0x8000}, &(0x7f00009fb000-0x4)=0x18) sendto$inet(r1, &(0x7f000049c000-0x1)="01", 0x1, 0x0, &(0x7f0000c10000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f00005e4000)="a34468151f28684891ca35d2c4106a0137671f86ea4d9cbffb8ba4a4729c4fc5066293b56efef77d59a50c6ca2e08f93200345a7c3540244195c7e6793fe034af31a47ebaf0f3e5764202283f3a86baec9955d25f452daa2911a1d5c334bdc6a54aaf1c3f9fff6b2c43b7144c461075689cf752d12cc27b21e7836e7bd338a18c25eeb18f83d4afd18342cfd54088d5f20780609523a9f16edb6f89730024540e43982902fb5e0e86b1894236388bb6e72636c8509da76ed6fdd04f4ab487b35884d4fa4daef645a962ca16c065d619a58341570", 0xd4) sendto$inet(r1, &(0x7f0000927000)="b834215c5a5197087559d2", 0xb, 0x0, &(0x7f0000ae1000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 09:35:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f00002bc000-0x108)={0x0, {{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1fffffe, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/31 09:35:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000ea8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r1 = add_key(&(0x7f0000fca000-0xb)='cifs.idmap\x00', &(0x7f000058c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ad9000)="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", 0x1000, 0xfffffffffffffff8) keyctl$link(0x8, r1, r1) request_key(&(0x7f0000809000)='.dead\x00', &(0x7f0000d61000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d17000)='em0\'{em0selfeth0vboxnet0#posix_acl_access\x00', r1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) eventfd(0x8) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getpgid(r0) 2017/12/31 09:35:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000803, 0x0) write(r0, &(0x7f00007c4000)="2600000022004701050007008980c5ff0200000800000000c0e9ff094a51f10101c71f3500b0", 0x26) openat$selinux_access(0xffffffffffffff9c, &(0x7f00001ec000)='/selinux/access\x00', 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000d4e000-0x4)=0x9, 0x4) recvmsg(r0, &(0x7f0000183000)={&(0x7f000043c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ac4000)=[], 0x0, &(0x7f000049c000)=""/0, 0x0, 0x0}, 0x0) 2017/12/31 09:35:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00005e9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000aa0000)=0x2000000011f, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f000035d000-0x5c)={{0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xdbe}, {0xa, 0x1, 0x8001, @loopback={0x0, 0x1}, 0x0}, 0xffffffff, [0x48, 0x59a, 0xffffffffffffff00, 0x6, 0x1, 0x0, 0x1, 0x7]}, 0x5c) write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2017/12/31 09:35:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) socketpair(0x19, 0x5, 0x10000, &(0x7f0000f1f000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000936000)={r1, 0x0, 0x91, 0x28, &(0x7f00008b5000)="bd6c60c370cd413bffa9f6e61b01315295c5f6093a1728b4cab97c332649c585cd2b30a96108e09415bddc81b62ffe2176e81d8c5af4a0bef6c4ee5c0fdf452e766c448f3177703f5e87aacc9f14431b58b51d6d6ff36b542756e578a14c4baf6311d931080a8599d577f7bea458b0e5a1c08450b7e390d6d42084315c7caa20a300bf92599bc1a9af683ee047d487f45b", &(0x7f0000e81000-0x28)=""/40, 0x2, 0x7f}, 0x28) syz_open_procfs(r0, &(0x7f000020b000-0xc)='net/netstat\x00') r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c4f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000a2a000)={0x4, 0x1, 0x8, 0x89}, 0x10) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f00008df000)={0x8b450d0, 0x1ff, 0x8, 0x2, 0x100000000, 0x3}) clock_settime(0xbd104e44da26b44b, &(0x7f0000cdb000)={0x0, 0x0}) 2017/12/31 09:35:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000497000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000e2d000-0x8)={0x0, 0x2}, &(0x7f0000f59000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000889000)={r1, @in6={{0xa, 0x2, 0x8ce, @empty={[0x0, 0x0, 0x0, 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]}, 0x1f, 0x9}, &(0x7f0000027000)=0x98) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000866000+0xf4c)='/selinux/member\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000bd6000)={0x0, 0x0, 0x0, 0x0, 0xbc79, 0x1b, 0xc, 0x15, "255a1803537aaf581696b3181e2a5de9ba58a8b3cea5cdfd3fb4ea5868d3fb8715472999fd915857d73e1ae01c569c0d790991a1d732154834289824b42ef84d", "064e69bf449139f1d869f097dbc4500fe55d8eda8bab78193c53848784731604", [0x63df7b1e, 0x3914], 0x0}) seccomp(0x1000000000000001, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) stat(&(0x7f0000508000-0x8)='./file0\x00', &(0x7f0000190000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 09:35:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80004, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) setresuid(r1, r1, r1) [ 40.602671] device syz0 entered promiscuous mode 2017/12/31 09:35:28 executing program 4: mmap(&(0x7f0000000000/0xee5000)=nil, 0xee5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000-0x90)="d1020400005800200007000613f32e1c00ce5fe1b471985ef079528c5ccacdd8f827b71606d96301462a4d2f839713f79b897e42ab6dad6411f7969df924c7830e1e11decfb3aec6", 0x48) r1 = getuid() mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00007c1000-0x8)='./file0\x00', &(0x7f0000ee5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000148000)='./file0\x00', 0x0, r1, r2, 0x9, 0x40) 2017/12/31 09:35:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000513000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r1, 0x3) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b45000)='/dev/rfkill\x00', 0x0, 0x0) poll(&(0x7f00002cf000-0x8)=[{r2, 0x0, 0x0}], 0x1, 0x10001) 2017/12/31 09:35:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000582000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_pts(r0, 0x640002) r1 = syz_open_procfs(0x0, &(0x7f0000c8b000)="6e65742f726177360086bbce963f39e197095d84c4b97d4770f6c5257aee8aea391c081e030d7142f23887c6e05860137d0bdac40776") r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r2, r1, &(0x7f0000b1c000-0x8)=0x0, 0x6138) 2017/12/31 09:35:28 executing program 1: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00003a7000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000-0x56)="627ffe84f43d5aaf212f04cacf15e389cab657f95a20545037d6164109a7aa8bc731a59d65abd963a12a5889cf01768fe5790822de0c2e7478699e4e628e1293e0ee14eae06a48d8923951296f2d072147eae1a1c5ff", 0x56) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2000000000a, 0x805, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x28, &(0x7f0000ab8000)="5f243841e762a982b2a8f73e0ea90062f56f39bfddffa9424b5a80f7ff23c8fddad7f183d4b91c52"}) ioctl(r1, 0x8912, &(0x7f0000000000)="") 2017/12/31 09:35:28 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000012000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000012000)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000)={0x0, 0x7f}, &(0x7f0000013000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001000)={r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6, 0xffff, 0xd2, 0x5}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={r3, 0x5}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002000)={r3, 0x1f}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x4, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000-0x3)=0x20) 2017/12/31 09:35:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x6, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @perf_bp={&(0x7f000081c000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xa, 0x0, &(0x7f00005a9000-0x10)={0x0, 0x100000000000000}, &(0x7f000099e000)=0x0, 0x23) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x12) rt_sigtimedwait(&(0x7f0000704000-0x8)={0xffffffffffffffff}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000)={0x0, 0x8000000}, 0x8) openat(0xffffffffffffff9c, &(0x7f00008e5000-0x8)='./file0\x00', 0x20041, 0x0) close(r1) 2017/12/31 09:35:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00006aa000-0x8)={0x3ff, 0x19a1}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f24000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000c8e000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getsockopt$inet6_buf(r1, 0x29, 0x2c, &(0x7f0000405000-0xf0)=""/240, &(0x7f0000260000)=0xf0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000a7c000-0x4)=0x0, 0x4) r2 = socket(0x11, 0x3, 0x4) write(r2, &(0x7f0000fba000-0x26)="26000000130047f12001b1dc59002200160b140902000000000023ffff000133050003003f40", 0x26) openat$rfkill(0xffffffffffffff9c, &(0x7f00003f2000-0xc)='/dev/rfkill\x00', 0x200400000000, 0x0) 2017/12/31 09:35:28 executing program 3: mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x8080a, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000e78000)='/dev/net/tun\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f00003bb000)="32000000180025ff0700940d000080018020fe20000400050000001e0f0003002e11000000024fe50014eea4060057d71888", 0x32, 0x0, 0x0, 0x0) 2017/12/31 09:35:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(r0, &(0x7f00006ab000-0x8)='./file0\x00', 0x40, 0x4) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000715000-0x4)=0x0, &(0x7f0000a78000)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000340000-0xd0)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8cd3442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0739e6000000004f000000e000bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d002000000000000003d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f00008dd000)="", 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f81000)='/selinux/member\x00', 0x2, 0x0) ioctl$KDDISABIO(r2, 0x4b37) 2017/12/31 09:35:28 executing program 0: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000eb9000)={0x100, 0x1, 0x80000001, 0x20, 0x8}, 0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000750000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000026000)={{{@in=@broadcast=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000944000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008cf000)=0xe8) setfsuid(r2) sched_yield() r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2202) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x7, 0x400200, 0x8c, 0x0, 0x7fffffffffffff}) ioctl(r3, 0x2285, &(0x7f0000007000)='S') 2017/12/31 09:35:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r4, 0x80005387, 0x0) r5 = dup2(r3, r4) r6 = fcntl$getown(r3, 0x9) fcntl$setown(r2, 0x8, r6) r7 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r2, r4) ioctl$int_in(r5, 0x5452, &(0x7f0000e36000-0x8)=0x45) r8 = getpgrp(0x0) fcntl$setown(r3, 0x8, r8) fcntl$setsig(r7, 0xa, 0x12) dup2(r7, r1) r9 = gettid() tkill(r9, 0x100000000000016) close(r0) 2017/12/31 09:35:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000914000)='/dev/input/event#\x00', 0x3, 0x80800) r1 = dup3(r0, r0, 0x80000) epoll_wait(r1, &(0x7f00004ae000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x10000) r2 = dup(r0) ioctl$TIOCSBRK(r2, 0x40044591) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000b0f000-0x8)={0x0, 0x1}, &(0x7f00001b5000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000a3f000)={r3, 0x38, &(0x7f00005f5000-0x38)=[@in6={0xa, 0x3, 0x6df, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x1, 0x10001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}]}, &(0x7f0000350000-0x4)=0x10) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000b84000-0x78)={0x58, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd4, 0xf76, 0x9, 0x2, 0x100000001, 0x0, 0x7, 0x7, 0x400}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00002eb000-0x18)={@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0}) sendmmsg$nfc_llcp(r2, &(0x7f00008e3000-0x70)=[{&(0x7f00001cb000-0x60)={0x27, 0x423, 0x6, 0x7, 0x10001, 0x200, "5cac7d5af334fff33fc99a53a365ff9d98435078f1c8c87ad391ccc365e4cd6bdd1ecfd68669510292cbdb96c7dfcd7839e42c92a0de7bc52238b961f582cd", 0x1000}, 0x60, &(0x7f0000f03000)=[{&(0x7f0000213000-0xb4)="8a0bcafcacf974b3bcd3f88de240402a230875a0cf085f7b04c441adb28602d3f1e2c088c5d487cb036255e77e4eb702f66818c77d5969c60e5fb3b9c023e9db65c540256847025f30af7e2ee09548217aeff76aa30f9a0d9ef1740b23d7307fb540037d0df7bd808ea8247327c6fa798fd1fe45fe3102e5f5c8c8a00aa39732b42351ccc836f8b6f7f877f0fe59bef406382cb1dececfc1151d454d7c1b1dbaea8aafc9d3ce22cf86a0a235b17c03ec06d53701", 0xb4}], 0x1, 0x0, 0x0, 0x1}, {&(0x7f0000ae9000-0x60)={0x27, 0x1, 0x8, 0x7, 0x5, 0x2, "20b02020a578cec8a39e4ca53ef2742172142cc3693f5f348d98cdf8103347224d934e8ba4ea0d5b232515e9be1085a6e7fae7b2723840012ae6210160a3d6", 0x40}, 0x60, &(0x7f000007e000)=[{&(0x7f000009a000-0x75)="d2767a6acf247c260d70a36267361554bd8ad50461c232923d05e73785b3be42f2f53c0e04d2ed216ec580c8d46ee99ff9060622c598788c639cfbead17f0c03c072beba511260fa9e503222d97ae83bfa35c53cc5b6edce94114439af301309f0ffe2ac5b906887b503c7544963189699a98809e4", 0x75}, {&(0x7f00000fb000-0x97)="43d9b06b464053d12e8642b7a99d775e4d829b6cf13b994ddd12f0f97843d6195dec30684054c32e1bd9f5d6f7a8d95dec6892b96e057e024886ba732b23ecba275f1aec790f48a618d3791d3e03c057e58a0bed6b003802305f63aa04dacf785755f140e781c529662e183b5e3f65f1e06f020e17466b8de09a1cfadaf23cd394a590e6be9aa4f44f0a312903dbd4664b53b99f1b53f0", 0x97}, {&(0x7f0000f3c000-0x7f)="b9d84c3a2a46038d8ea1b767a5403df7b475bf482d0780d754a4b0def640672c5137f53552df39e54bf27bbadf9990056fa3dd250dd9f4add3c8d139be16540eac25530514bb3b7100cebd9040270cd44de3c846301849db864a69a9babb432147d9eca2b90ea43efee0ace73a93ed84f250a1b9bec9a7d5e94feedecc78b6", 0x7f}, {&(0x7f00002ec000)="c39f", 0x2}, {&(0x7f0000bb8000-0xce)="6bba156d9f09d092ecbd2ead3e85c61410a1bd77024c7190a18be386363b77b83f7f3264297dabae2d97469e57dd18672df1be6abb1ede12d015bab73ece5ad1b6ff06e0b657d2645e2b294169311e2ffe041fdd54311a5ac8087bfe89794ddfaa27494c6b58ec30c4407ee8bd3d4f14ff2a52cf7ba99c09ea9f5ede0dc712b8661efddfbe190dd9d3f73f14c1d6c404faf3cce2e2c1d1e26e42f13fe8da4b98d9ddf2d96592391f1c74e19a89220be41b67a1d39ff790b2f8bd4fc7244e32a15d3b3d617f5087bb3b2910f8fcd5", 0xce}, {&(0x7f0000164000-0x49)="da341b4ef9ee5b3bd0c2586d7ba7dcb2e6c8a1c111a3ad9d440502727fb21f5121ed3a7338cacd6748a7093ff12c725514fe978258ebfe991fc3701b845989aa7ee44380c200c71fad", 0x49}, {&(0x7f000086a000-0x29)="727ac9a1baf4ba227d2fbf455b289590edbdc1c1855e98de86f2290b9ea9e59a5ce2196c60ae3d06f6", 0x29}, {&(0x7f0000960000)="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", 0x1000}, {&(0x7f00001de000-0x5f)="db500747b67223b8c8b99201058c45e96492bd70c167d1d6b8b984c4033c2a196497637b6b5f14e7e89187c8bda62c960b370dfd7731ab577e0045a2a8374413aa5d9736314dbb7c9ced950eba776fde6550e0df629d50db77d40d3f331535", 0x5f}], 0x9, &(0x7f0000757000)={0x80, 0x0, 0x4, "246ba1a3e1d0832f49a47da96d8b3f02679af94e4215b8216910808666aa7566c79096a675c8833c71af64f20c871a07f4c93f115c8fb3241f3458b3a9e60a72c4f7054b7f666649825deb587b71bfbb8c1caba488c497cfb3c5513fe4d853d6c76ffd2f23fd0b67f3b6fbbaf7"}, 0x80, 0x10}], 0x2, 0x0) fcntl$getflags(r2, 0x401) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f000012d000-0x94)=[@in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa0d}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, @in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) 2017/12/31 09:35:28 executing program 5: io_submit(0x0, 0x0, &(0x7f00008b4000)=[]) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000a41000-0x46)={0x0, ""/62}, 0x46, 0x0, 0x0) msgrcv(r0, &(0x7f0000783000)={0x0, ""/0}, 0x8, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000028000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000000000)=0x0, &(0x7f000099e000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000001000)=0xffffffff, 0x4) msgctl$IPC_RMID(r0, 0x0) 2017/12/31 09:35:28 executing program 4: r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000d4f000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x60c1, 0x0}], 0x1, &(0x7f0000249000-0x10)={r1, r2+30000000}, &(0x7f0000704000-0x8)={0xffff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/31 09:35:28 executing program 2: 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, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000160000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) recvmsg(r2, &(0x7f00001ea000-0x38)={&(0x7f0000861000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000793000)=[{&(0x7f0000ccd000)=""/180, 0xb4}, {&(0x7f0000db9000-0xe1)=""/225, 0xe1}], 0x2, 0x0, 0x0, 0x3}, 0x40000000) shmget(0x1, 0x3000, 0x0, &(0x7f00006cf000/0x3000)=nil) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0xc0) unshare(0x100) r3 = inotify_init1(0x0) r4 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000a7b000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000441000-0x3)=0xe8) getresgid(&(0x7f00002a9000)=0x0, &(0x7f00002d4000)=0x0, &(0x7f000012c000)=0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000cc2000)=0x0) lstat(&(0x7f0000a41000-0x8)='./file0\x00', &(0x7f000037c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000004000)=0x0, &(0x7f00003ef000-0x1)=0x0, &(0x7f0000d17000)=0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000d89000)=0x0) fstat(r0, &(0x7f0000746000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getegid() r13 = getpgid(0xffffffffffffffff) r14 = getuid() getgroups(0x4, &(0x7f0000be6000-0x10)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r16 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000034d000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a66000)=0xe8) r18 = getgid() sendmmsg$unix(r1, &(0x7f0000517000)=[{&(0x7f00000e1000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000620000-0xa0)=[{&(0x7f0000ed6000)="ff62abf2efc341e9677e6cd524a601dd50c04123b5ab27731188bd71acba2b4aed1cd5ac5bcdd83663ba6245e5d618efab359bc149a8259c73240f62b9497bb03bdcad19edd7484ff2a544f2", 0x4c}, {&(0x7f0000194000-0x31)="a735da14c7c401444a3bbf02b24c1ee47a1818e94cde627ff5ef65ed6425ca5bd9e5e7c2b57747d66afc845fda48c7056d", 0x31}, {&(0x7f0000beb000-0xf3)="96e2ba324e10f22fbc49c19f4b967f75946ad92a850fdf52bdb6ee65c83d4646f57afe5fa56f1383c0f7015a5b33349a7849ebb913fa402a9959d581109fcad46043fce5b37bdc12ef0d743286f8cfe661a0b42882ee4e0a9e0502043e19c1bf72da30ad34d8cc3ea1e7edde63b8c782ecf76623baef418c65254db84335fbc922ff31a52b98c542e9cba3a488b8753766999054ce85f14c84ca434cec6350e871b1a0246ab72535df607967e7a8a5fa80cb691351190aa560a3c6fed146ecdceec4e27f415d3face1e0d7b8c81b05189802c87830bc21b0ddfa8814270d1f0f25f3b7ff873352816aa0ec7a6e0efc963ca570", 0xf3}, {&(0x7f0000310000)="746b636055717f2c0ea89bec3cb118a05d58f4a3523430458b389c86afebd857cb32da65b844c2eb1c553ae3c677065f1fc080d874030c9dbce218e5e0ac4c3b72ebaa3e305c31b7193307e292577906d5f5d9b28906c0ed3744dc6d285a42664b157f733f1cc6ab25d0f546b8647c71bc6312b4d693a1dfec1561560a8d6d79aec0a6bd0369959fa0f01f865dd0212cfa03b42aef5cdf879e8c79557f08a0a2de5bd6c8ee741f7f7769", 0xaa}, {&(0x7f00007ed000-0x4c)="98b0dd7b5800bb4604bc45f7b45b9751c3417dcc4f786730d60bf1e6d3ab02c14cda8280f9768bdb249cde1a2fdaa93f0f8dd2c67c0a046c9605d7ec1f329a71711f1d3ec04e803197e36563", 0x4c}, {&(0x7f0000883000-0x40)="4c4747464460509fea554d2ba352ce4635b50c86f2e4a33b7161e468ededf54d7746cbeca226d68a7ee064b8451c808ca647a129b9890c26dc57ec2fe45c8177", 0x40}, {&(0x7f0000b9b000)="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0x1000}, {&(0x7f00006ff000+0x1cf)="a2707317be2f8b6f1afd5d11d11556ba8d08308a8f38ccfd94085d91908668d733db4a47cbfcde9f4d68a10cd6bbeef109dba5156477738fa1390778d798943f27fe356ef42c3ed50ed7e03e8fe8df2143b36847a4908ba9b98ddb6a8f", 0x5d}, {&(0x7f00000ad000-0x3b)="0b5beb81548d3ea390dc0f7f82e3dee79ee31869dcae2c1f1f315c011c9bc9cbf345bf607e384771b249a694ad2aaa037bf2a58f5e1cf145072a08", 0x3b}, 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", 0x1000}, {&(0x7f0000150000)="38ec58dc417d66f1bb731498e06fa1960dee5350526733c8cf74470313df50b05c261a5353de66d512d2cb600588430312b1939cf8e5e14e1d8a955a9da4c1ea569c272f9c231ed8266dad5ffaef5849167e14411e371848577a773966d7f3fcafcd33b070eb8902960467051ba22ccb2b21c25820b4065e0adb4def0499dcdab1147862a547f3c70f6e25b301931e7824e24c93606ad620ead4f55d830bacb35231d6c5ee5fb4330787c0a4c245386270da296d595b8e0e7a9b3d1f876cc1ea39bda3ce0284f96c146b6fe13a96c4aac11468965c2fa241ef14f4e4bfcb5d89dfa54653627fab6a9465ab03b2a69d49fa80", 0xf2}, {&(0x7f0000678000)="004c67f125bab0f7a8773b3c4557a7f3d3c9dfd1e3a5b20e2d5027697cb67d6104bca798f508817314bd73ea62be218c18fa4761af1955f8dc00eea64e56e2c68f701dac392b44f1b1cd101ef6f78a260954c08d3fcd02416b184cf3412915f0a92f4a4ee656af0282c1bb4fb3fd77b822bdaa350513c975960a430aca0cf5f9edb932", 0x83}], 0x5, &(0x7f00007ef000-0x108)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r0, r2, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r1, r0]}], 0x108, 0x20000000}, {&(0x7f0000d61000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000e30000)=[], 0x0, 0x0, 0x0, 0x1c70420769a73617}], 0x3, 0x11) 2017/12/31 09:35:28 executing program 7: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000053000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000054000-0x28)=""/40, &(0x7f0000053000)=0x28) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x2, 0x0}) r1 = memfd_create(&(0x7f0000022000-0x30)='ppp1\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000054000-0x8)=0x0) close(r0) 2017/12/31 09:35:28 executing program 3: 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) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000b7a000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000cc000)=0x0) kcmp(r1, r2, 0x7, r0, r0) r3 = getpgid(0x0) process_vm_readv(r3, &(0x7f0000490000)=[{&(0x7f0000b7a000)=""/117, 0x75}, {&(0x7f0000c0b000)=""/216, 0xd8}, {&(0x7f0000ae0000)=""/17, 0x11}, {&(0x7f0000024000)=""/79, 0x4f}], 0x4, &(0x7f00000e3000)=[{&(0x7f0000b14000-0xf3)=""/243, 0xf3}, {&(0x7f0000e13000-0x74)=""/116, 0x74}], 0x2, 0x0) 2017/12/31 09:35:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000cb5000-0xa)='/dev/vcs#\x00', 0x2, 0x0) mq_timedreceive(r0, &(0x7f0000815000)=""/60, 0x3c, 0x1, &(0x7f0000629000-0x10)={0x0, 0x989680}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000749000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x6, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000096a000)={0x1, 0x0, [{0x2000000038e, 0x0, 0x0}]}) 2017/12/31 09:35:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f5d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000001000-0x8)={r2, 0x8}) signalfd4(r2, &(0x7f0000000000)={0x1000}, 0x8, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x2, 0x0) llistxattr(&(0x7f00006a4000-0x8)='./file0\x00', &(0x7f000001c000)=""/4, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aef000)={0x5, &(0x7f0000e12000-0x28)=[{0x8, 0x4, 0x4, 0x8001}, {0x2, 0x7, 0x0, 0x1}, {0x6, 0x9, 0x3a, 0xffff}, {0x1, 0xff, 0x8, 0x5}, {0x8, 0x0, 0x4, 0x0}]}, 0x10) bind(r3, &(0x7f00005d4000)=@generic={0x20000000001e, "01030000001e0001900000003a00000009bf79f321b30c9bc8790405000000010a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b24fffffffffffffffe1f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee500c8b9f70dc136cb184a"}, 0x80) 2017/12/31 09:35:28 executing program 6: mmap(&(0x7f0000000000/0xec3000)=nil, 0xec3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001c000)={0x0, 0x0, 0x0}, &(0x7f00001dc000-0x4)=0xc) socketpair$unix(0x1, 0xd53ef6a40332ab80, 0x0, &(0x7f0000ec3000)={0x0, 0x0}) writev(r0, &(0x7f00009af000-0x10)=[{&(0x7f0000d16000-0x3a)="3900000010000904690000008000000006fa00400100000002e7f3060000001419001200040002000000050000000608000300ff00001ee404", 0x39}], 0x1) 2017/12/31 09:35:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x8000e, 0x8, &(0x7f0000aea000)={0x0, 0x0}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fchown(r0, 0x0, 0x0) 2017/12/31 09:35:28 executing program 7: r0 = socket$inet(0x2, 0x806, 0x7ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400100, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00001ed000-0x4)={0x1}, 0x4) setsockopt$inet_opts(r0, 0x0, 0x2000000000004, &(0x7f0000cfc000)='\x00', 0x1) 2017/12/31 09:35:28 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000c57000-0xb)='/dev/vcsa#\x00', 0xb1e4, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00006a1000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000029000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000029000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x4000000000000a1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2017/12/31 09:35:28 executing program 6: mmap(&(0x7f0000000000/0xc2b000)=nil, 0xc2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000281000-0x8)='keyring\x00', &(0x7f0000462000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000c2a000)='keyring\x00', &(0x7f0000c2b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = creat(&(0x7f0000896000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000c2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000c2d000-0x4)=0x912, 0x4) keyctl$link(0x8, r0, r1) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000035c000-0x4)=0x0) getpgid(r3) 2017/12/31 09:35:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000078000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x800) pipe2(&(0x7f0000a0e000)={0x0, 0x0}, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00002cb000)={0x7, 0x8, 0x200, 0x57d, 0x8, 0x4, 0x2, 0x6, 0x0}, &(0x7f0000480000-0x3)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000600000)={r2, 0xf, "53e28e02c86d770d9183af7b9bd676"}, &(0x7f0000967000-0x4)=0x17) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x1, 0x0, &(0x7f000000d000)='b'}) [ 41.372359] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/31 09:35:28 executing program 5: clone(0x0, &(0x7f0000001000-0x76)="", &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e9c000)={0x0, 0x0, 0x0}, &(0x7f00007f1000-0x4)=0xc) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000119000-0xe)='/selinux/load\x00', 0x2, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x40, 0xfff, 0xb10, 0x0, 0x0, 0x7fff, 0x80, 0x0, 0x68, 0x6, 0x100000000, 0x9, 0x5, 0x401, 0x1, 0x9, 0xcdc8, 0x7, 0x401, 0x400, 0x100000000, 0x7f, 0x80000000, 0x6, 0x401, 0x2, 0x2, 0x10000, 0xe117, 0xafe, 0x4, 0x1, 0x6, 0x401, 0x7f, 0x1000, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000aa2000)=0x0, 0xa}, 0x20, 0xfffffffffffffffa, 0x8001, 0x6, 0xb8, 0x9, 0xfffffffffffffffe, 0x0}, r0, 0x3, r1, 0x4) 2017/12/31 09:35:28 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000043b000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000f04000-0xc)={{0x91ee, 0x2, 0x7, 0x6, 0x434443d0, 0x4}, 0x1000}) syz_open_dev$mice(&(0x7f0000857000)='/dev/input/mice\x00', 0x0, 0x0) write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x0}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/31 09:35:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x8, &(0x7f0000766000-0x11)=""/0, &(0x7f0000d31000-0x3)=0x0) set_robust_list(&(0x7f0000720000)={&(0x7f0000e98000/0x2000)=nil, 0x100, &(0x7f0000f32000/0x3000)=nil}, 0x18) 2017/12/31 09:35:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004fb000)="", &(0x7f0000ffb000)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") lgetxattr(&(0x7f0000843000-0x8)='./file0\x00', &(0x7f0000af8000)=@random={'user.\x00', 'selinuxppp1@!+()em0vmnet0vboxnet0&/)%:\x00'}, &(0x7f0000817000)=""/41, 0x29) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) syncfs(r2) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d66", 0x19}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) bind$alg(r2, &(0x7f00007aa000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r4 = accept$alg(r2, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) eventfd(0xea75) io_submit(r5, 0x2, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f00000f8000-0x19)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c", 0x19, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000098000-0x40)={0x0, 0x0, 0x0, 0x7, 0xca9, r1, &(0x7f00002b9000)="32c8bd19debedb05a304148da9f3e9f070c7f3a5ae63563097d274194714c74b4ab906f65e596abcdf4a20ad2578fab23876f342c757eb95808c947d710784e1d0fe2b6548fec4", 0x47, 0x10000, 0x0, 0x1, r4}]) 2017/12/31 09:35:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000abd000)={{&(0x7f0000d70000/0x3000)=nil, 0x3000}, 0x0, 0x0}) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) getdents(r2, &(0x7f0000318000-0x66)=""/102, 0x66) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000856000)="") setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000876000)="449baaf1f8f9aa1ac70c653e50880a9e1fa79a29ce6a4e97ba5d89c0deb27a0c693552cfa044979293279c8674c18bca14fb9ea50020af5097979853b8531824b1383961b2f6034d0d4df8e5b5296eaa269be5d6485196806da8bda1c26ddc70d94c40c0439b0f2e5c755b", 0x6b) fallocate(r2, 0x3, 0x0, 0x7) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f00004e5000-0x88)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) keyctl$invalidate(0x15, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ec7000)=@assoc_value={0x0, 0x7}, &(0x7f0000e93000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00001c2000)={r4, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 09:35:28 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80005, 0x100000000002b) 2017/12/31 09:35:28 executing program 7: r0 = userfaultfd(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xf) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x80, 0x0) timerfd_gettime(r1, &(0x7f0000540000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = socket$bt_hci(0x1f, 0x3, 0x1) r3 = fanotify_init(0x0, 0x1) socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000e16000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r0, 0x241, 0x0}, {r2, 0x2400, 0x0}, {r3, 0x200, 0x0}, {r4, 0x4, 0x0}], 0x4, 0x1ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x11, 0xa, 0x0) bind$netlink(r5, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00001e7000-0x28)={0x2, 0x3, [{0x9, 0x0, 0x3}, {0x643a, 0x0, 0x4}]}) 2017/12/31 09:35:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) getsockname$netrom(r0, &(0x7f0000ac9000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000b42000-0x4)=0x48) mkdirat(r0, &(0x7f000002d000-0xa)='./control\x00', 0x0) listen$netrom(r0, 0x6a) r1 = fcntl$dupfd(r0, 0x0, r0) getsockname$packet(r1, &(0x7f0000573000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000186000-0x4)=0x14) renameat2(r0, &(0x7f000003d000-0x8)='./control\x00', r1, &(0x7f0000000000)='./control\x00', 0x1) 2017/12/31 09:35:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) shutdown(r0, 0x1) poll(&(0x7f0000ffe000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000e1a000-0x8)=@sco={0x1f, {0x1, 0x2, 0x80000000, 0x3, 0x0, 0x8}}, 0x8) 2017/12/31 09:35:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x63, &(0x7f0000c20000-0x63)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8864, @ipv4={{0x12, 0x4, 0x8, 0x1000000000000, 0x55, 0x0, 0x21, 0x0, 0x0, 0x0, @empty=0x0, @multicast2=0xe0000002, {[@ra={0x94, 0x6, 0x3f}, @ra={0x94, 0x6, 0x3}, @rr={0x7, 0x1f, 0x4, [@rand_addr=0x3f, @rand_addr=0x7, @multicast2=0xe0000002, @rand_addr=0x1, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0]}, @generic={0x86, 0x9, "ed7f184904edf4"}]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff, '<,p $'}}}}}, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000454000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f00004e5000)={0x8, 0x5, 0xfffffffffffffff9, 0xffff, 0xb4, 0x2, 0x7, 0x2283, 0x2, 0x200, 0x7, 0x7}) 2017/12/31 09:35:28 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000-0xd)='/dev/binder#\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x0, 0x0, &(0x7f000000a000-0x7c)=[], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000009000-0xdb)="e0d61f54aaa2fe50c7f50985d0249508ada0c8ed25d44a7c432bd7299a8daa9e861163975e81b8c8d908812b5f401d9c707cd30155ff99a47dcf311f6323896500b638e5aa1e6ec6bf18f6783bd1f46ce580b03577a9f86ca3356cc198cfcbc445ef2c4ca7d7e05da5af48363d3d8cc0cc21e937b7a0ca15c752707a85a993b944bdfaea210e1f2a165cea523820907ca75e4d007241da6b", 0x98) fcntl$getown(r0, 0x9) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x44, 0x0, &(0x7f000000c000-0x1a)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006000)=[], &(0x7f0000002000)=[]}}], 0x0, 0x0, &(0x7f000000a000-0xb6)=""}) 2017/12/31 09:35:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec1000)='./file0\x00', 0x3) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f000003b000)='./file0\x00', r0, &(0x7f000022a000-0x8)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') readlinkat(r0, &(0x7f0000fd5000-0xa)='./control\x00', &(0x7f000043e000)=""/1, 0x1) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f00002ca000)={0x0, 0x0}) 2017/12/31 09:35:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000064c000-0x8)={0x20080522, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x6, 0x7, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000d20000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000160000)=0xe8) geteuid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000075f000)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000656000-0x4)=0xe8) r0 = geteuid() setuid(r0) r1 = syz_open_dev$mouse(&(0x7f0000611000)='/dev/input/mouse#\x00', 0x401, 0x400) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000d2f000-0xc)={0x6c00003e, 0x30f8, 0xc}) 2017/12/31 09:35:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/31 09:35:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x1, 0x2000, 0x6, &(0x7f0000435000/0x2000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f000095a000)=""/170) r1 = socket$inet6(0xa, 0x3, 0x9) r2 = msgget(0x3, 0x48) msgsnd(r2, &(0x7f0000b14000)={0x3, "dfc041ebeb8923fce68143400fca11b27f425c60377d0814c6a84ed5630944537800a037c23be01a492de18391583aa442172efac7c73f2538547463484e0df7f91ff829201762a1736f311fb88f2a1f8bd62786c855e8481b7d818f579db7ae818a96a3f9f63c758e84d13c7aa2bbfaed1b465c77847d50389827a76250cf1ebb5481a0dfdb2cad4864b292cb2bd38e3de5feffc347e22270019106ae9a9b43c2ae2ef6e06926e3c2db83dc92f777f8dfe433d8966c6870f64ca82d50ef93d84229d5d87e132c475aab16af2db88b196e8ef74a0fae85c4a9e955fe3fd378bef9758a91dd0a7eb92370"}, 0xf2, 0x800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/31 09:35:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000263000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(serpent)\x00'}, 0x58) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001ce000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000fa3000-0x4)=0x7, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f000011f000)=[{&(0x7f0000a7d000)="1e517e32d92d711f4b87ca64f9a0c670", 0x10}], 0x1, &(0x7f00008d7000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f0000b8a000-0x38)={&(0x7f000026d000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a24000)=[{&(0x7f0000b67000-0x20)=""/32, 0x20}], 0x1, &(0x7f000068a000)=""/0, 0x0, 0x0}, 0x0) 2017/12/31 09:35:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000791000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) r1 = memfd_create(&(0x7f0000c9a000-0x9)='nodevem0\x00', 0x1) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000e85000)=""/188, &(0x7f00006f3000-0x4)=0xbc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) setsockopt$sock_int(r1, 0x1, 0x3, &(0x7f000020d000)=0x101, 0x4) openat$selinux_member(0xffffffffffffff9c, &(0x7f00006a9000-0x10)='/selinux/member\x00', 0x2, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000913000-0x38)={0x0, 0x0, &(0x7f00009d6000-0x10)=[{&(0x7f000020c000)="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", 0x100}], 0x1, &(0x7f00001a5000)=[], 0x0, 0x20000000}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000d58000)=0x0, &(0x7f000032c000)=0x4) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/31 09:35:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000ca5000-0x102a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x22, 0x0, 0x0, @rand_addr=0x0, "a02d08c3"}}}}}, 0x0) r0 = request_key(&(0x7f000005c000-0xa)='syzkaller\x00', &(0x7f0000df3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000511000-0x12)='selfeth1xGPLeth0/\x00', 0xffffffffffffffff) r1 = request_key(&(0x7f0000e56000)='.request_key_auth\x00', &(0x7f00004de000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e22000)='trusted/usereth1trustedeth0\x00', 0x0) r2 = request_key(&(0x7f0000b01000-0xb)='asymmetric\x00', &(0x7f00007c9000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000314000-0x2)='#\x00', 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000707000-0xc)={r0, r1, r2}, &(0x7f0000209000-0x25)=""/37, 0x25, &(0x7f000031d000-0x38)={&(0x7f00002dd000)={'sha384-avx'}, &(0x7f0000280000-0xa9)="87c7d152d36e1a9b662d4d43e434aea65b1abdbf3530861aca1d89735095423f253d576d64f042ed2d4cc33d6a56a4861661df5a0c71807cee549d93c47d84d738a09ba671b7a24cee5279eebdcf3186343c4b5c85462cb21a4322d247af8a4a4fb121bc4844435c3d9f2809eed85daca889cb74298391deb1776236dcfb01d351ad05d307752a9584275feafe804e177a8df22bfc135d16c71eede9d5f11602db130d78e6c25c74c2", 0xa9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = add_key$keyring(&(0x7f00002f9000-0x8)='keyring\x00', &(0x7f0000455000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r4 = add_key$keyring(&(0x7f0000337000-0x8)='keyring\x00', &(0x7f000020f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r3, &(0x7f000019a000)=[{&(0x7f00001d9000+0x6d8)="feed5db5f91509cf1575b448546f366fdb86f9db4e185f6e1a278c2970aae7618f95e9938783fb548766133000ea3a67a713d6a5589dc03d8ed9cc8a3be449dd06ac10b4c31cfc6b9fad98214f0a3f276d6eac49031c395a77bce78391fba5c5c84a733b37e91dfcb2907bffea73a91f4d4ee479a116fe77220da8d119ede10ea5", 0x81}, {&(0x7f0000d88000-0x93)="97ef35d29506f6bcf692761532cc9b9065eedf360504a6f0af4d8a4666bd4bb60a942e7e1dd7de766941b7f3b4dcd9fa624d2e54afc27e1f68547ce897453210dec74dfa7c884c7c65764c7133a9728e2caeb8bb0fd39bea399d9cc47f3466ada2cc76d4a45c25887c2c5aedc606e15bbdc88a4d8895cd4e29d7cb4b86ff16d0c46a16123e86ad5de07b8bd2f31085c94f9960", 0x93}, {&(0x7f0000c61000-0x69)="f10e5872b0044f858c29b981ef100e1471b289f2c796ff785f0cdb1ab146cde6635eb0f7bc68d8b7a736d8d29ea667c78ac22ed08631bd6f4edcb8e29e67c4f3e36ed4ce3035f91cbc0732e1923c5e1b02c7545c9a5535134371033880f61832040ee74b3d9a5df956", 0x69}], 0x3, r4) [ 41.678202] binder: 5997:6004 ioctl c0306201 20008fd0 returned -14 [ 41.705612] binder: 5997:6018 ioctl c0306201 20008fd0 returned -14 2017/12/31 09:35:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f0e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000da8000-0x4)=0x0, &(0x7f00006e3000)=0x4) r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) statfs(&(0x7f0000876000-0xa)='./control\x00', &(0x7f0000de9000)=""/71) mkdirat(r0, &(0x7f00000c3000)='./control\x00', 0x0) linkat(r1, &(0x7f000003d000-0x8)='./file0\x00', r1, &(0x7f000003c000)='./file1\x00', 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000a34000)="fd26354c5afecd4f038e798422bd224511eca99642e235317b8c8e1b229ff271b3137a75e4abc4ffb6376ce776ca8d4273231819d95fe73ad6cb597ed2586a8bca147c3de30ee2a830e58e059b86657fad1c2aa681528f502dae015b5c047619c9716137e150c0f43cc504755122ef165f5ab9fbb706b3ce7c0a4631a26a47f52d92dde761380267b6054b9f09e0691c5666f2920ac204d749910eb16587894da60de2870c2cbf62a43732d78fd180bdd4ac892e0595ecbf0841f07407eab20e6a535628137864861bec4a7f0607ef4aa03a2a9d8340fb42719cee2a71676c2fa347e6139e7ccab4b7f1cf0ca25427f719b8f921361c") ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f000017f000)={0x6c, &(0x7f0000dff000-0x6c)="7f02198a0595c29254e7dc13045f13faeb3bc832454d9bc73b5db1d0103d27c37434fc4ac0349626af1aa8939e74917411ad1e9c3c240c2542d336dca41f1fb0debd544fb1ee8c545d3fc860d5660032de224977220b95e6cb309abd35a09b803c54a451dee929e529b49640"}) 2017/12/31 09:35:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000747000)='/dev/rfkill\x00', 0x4000002, 0x0) write(r0, &(0x7f0000a8a000-0xf9)="de81b57fb8ab7a", 0x7) mq_notify(r0, &(0x7f00002dd000-0x60)={0x0, 0x3b, 0x2, @thr={&(0x7f0000950000-0x6a)="19f148d1a877266cc220e85376d0816311ca8b5c3c18ce4682067fefa40952f971331b08ba4733c6a5cec35d7e2be041a4b896e5c67e4f026d532a28ed2069aceb7765bef5780ca652f956fd008b292a6f011886e081f82ddac2c7608bac042a77f0a605a0aa83084607", &(0x7f0000a23000)="83fb9aed1535a12a852c32a3c42384bf029cb17e0f4f4f78e8bd69ea3fd2229d556ff0e3dfcc27a437398cd0e8aeffaea12b513743fa387d12e6b09a1b541f5e0d836c0e6d4d8954681061831c605c647d58de29c19f29d159836a7421e42d0c33ebec53cd6d551c48af860fe703463ea9047c09ec9c45729d314821bb58c594f5b907824d6c43c1e2564fe9763292efdcdd40cccd997e0cd7945cd5c56520485c95437f1ca3b858e73235781f91f2da89b02c413a55d7e5a26b714261a52322fb6cabfedd4905ad93b75f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 09:35:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00008ab000-0x20)={@generic="5ae79c6f317d99a0042be1c49135227e", @ifru_addrs={0x2, 0x1, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000d2a000)=0xffffffffffffffc5, 0x4) connect$inet(r0, &(0x7f00004ee000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syncfs(r0) fcntl$getownex(r0, 0x10, &(0x7f00000bf000-0x8)={0x0, 0x0}) 2017/12/31 09:35:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$loop(&(0x7f0000c5d000)='/dev/loop#\x00', 0x7fffffff, 0x0) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) r2 = syz_open_dev$vcsa(&(0x7f000055d000+0x302)='/dev/vcsa#\x00', 0x0, 0x0) dup3(r2, r1, 0x0) close(r0) 2017/12/31 09:35:29 executing program 2: futex(&(0x7f0000001000-0x4)=0x0, 0x85, 0x3, &(0x7f0000587000-0x8)={0x0, 0x0}, &(0x7f0000153000-0x4)=0x0, 0x0) 2017/12/31 09:35:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000959000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004c7000)="0a0775b0d5e383e5b96809ed5c54dbb7295df0df4a00ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000779000)={0x0, 0x0, &(0x7f00003fe000)=[{&(0x7f0000403000-0x1000)="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", 0xf14}], 0x1, &(0x7f000007b000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) getrandom(&(0x7f00004a7000-0xd8)=""/216, 0xd8, 0x3) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a9c000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000331000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000056e000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) recvmsg(r1, &(0x7f00006fb000-0x38)={&(0x7f00000cd000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001db000)=[{&(0x7f0000126000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00008f6000)=""/70, 0x46, 0x3}, 0x0) 2017/12/31 09:35:29 executing program 1: mmap(&(0x7f0000000000/0xe32000)=nil, 0xe32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr(&(0x7f00009f2000)='./file0\x00', &(0x7f00006b8000)=@known='security.selinux\x00', &(0x7f000007c000-0x2)='+\x00', 0x2, 0x2) clone(0x0, &(0x7f0000271000-0x4)="", &(0x7f0000248000-0x4)=0x0, &(0x7f0000140000-0x4)=0x0, &(0x7f000024b000)="") waitid(0x2, 0x0, &(0x7f0000243000)={0x0, 0x0, 0x0, 0x0}, 0xbffffffe, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b18000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c4000-0x4)=0xe8) mmap(&(0x7f0000e32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x7, 0x5, &(0x7f0000376000)={0x0, 0x0}) mmap(&(0x7f0000e33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f000004f000-0x5)='user\x00', &(0x7f0000962000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e34000-0xc0)="bd09507b34180b89c0bf9fd01bb526df4a9b05d51d340160acb2901ae9c5e26c8f7ac3a38bfde325323f2bd69d53d5fa26bd25a6bc3340121951ba7df27d46e920c0e20162908fc072965900f98da809a574a43c0bffd3e613c94d56752ff623ee0b0e74d7a134d0b8aa748ee02e1aa062bd3f74c216efa63bb95c8c74213400bb3a04dbb1a37ab9bd4567a92b06252930b1015225750687d17b5a06eb79a90ea683b25db4952af1de6ab25f34849b674d60ca664cf8f9b7ff7f5e8e76238c42", 0xc0, 0xffffffffffffffff) keyctl$read(0xb, r3, &(0x7f00003e0000-0xc8)=""/200, 0xc8) msync(&(0x7f0000c2a000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000e33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000e33000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, r0}) mmap(&(0x7f0000e34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000e35000-0x5)='ceph\x00', &(0x7f00007d4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d59000)="3a307d58b7bf564384c7d701c2fa31be4ca60567450d2f3428fe25f523d0f9fb4e7c03416214e2f08dffe8dc3d18effd57ebc1d56e150345362b06a122fa06838c0cb552840000a9c00ad69b1ef8084d40e03578fa03e18ea32669c59a154a", 0x5f, 0xfffffffffffffffb) r5 = add_key(&(0x7f0000e32000)='logon\x00', &(0x7f0000e33000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009c9000)="41d2ea7ef71e3c17c0d15f97c418725fdbc3f113e4d05b90cfe4ce868e3509bece7aa8c62ec9aa3ab0bf8154777e8da630309e86e598f664cf133293368cd8188339abad3efaf4f92f27a16db2ef9096a45e7586af6a7a186b8b1ee3816e2971767fdb4f0de4766e9c5ccad38408d753029acdfe3a7869bbd1017f9b479401", 0x7f, r4) keyctl$get_persistent(0x16, r1, r5) 2017/12/31 09:35:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000034f000)='/dev/rfkill\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000483000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xd, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, @in6={0xa, 0x3, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}], 0x74) 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) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x18, &(0x7f000011d000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003bd000-0x4)=0x20) 2017/12/31 09:35:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ca1000-0x11)='net/ip6_mr_cache\x00') ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00005e6000-0x20)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$unix(0x1, 0x2, 0x0) r2 = syz_open_dev$mice(&(0x7f00002de000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f00001a4000)={0x5, 0xa543, 0xffff, 0x2, 0x2}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000f7d000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000089c000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d26000-0x4)=0xe8) 2017/12/31 09:35:29 executing program 5: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xb9, 0x0, 0x0, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fc2000-0xc)={0x6, r0, 0x0}) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00009f6000-0x30)={0x8001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000fc3000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000233000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000fd5000)='r', 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd6000)='/dev/rfkill\x00', 0x1, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000462000)=0x7ff, &(0x7f0000fd8000-0x4)=0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f000066c000)={{0x7, 0x3, 0x5, 0x200, 0x6, 0xfce}, 0xe5c8}) 2017/12/31 09:35:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000511000-0x4)=0x9) 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000cad000-0x4)=0x0, &(0x7f0000336000-0x4)=0x4) write$sndseq(r1, &(0x7f0000eeb000-0x29)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl(r1, 0x2275, &(0x7f00007bc000)="") ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000968000)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00001ad000)=0x0) tgkill(r2, r3, 0x2b) r4 = accept4(0xffffffffffffffff, &(0x7f0000928000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00009f9000)=0x60, 0x0) recvfrom$inet6(r4, &(0x7f000097a000-0x38)=""/56, 0x38, 0x100, &(0x7f00001cb000-0x1c)={0xa, 0x3, 0xe00000000000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00005d1000-0x8)={0x0, 0x0}, &(0x7f0000c50000)=0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000ab000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f000077b000)=@assoc_id=r5, &(0x7f00001cb000-0x4)=0x4) 2017/12/31 09:35:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000b0d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) fgetxattr(r0, &(0x7f0000738000-0x18)=@random={'trusted.\x00', '/dev/snd/timer\x00'}, &(0x7f0000424000-0x8d)=""/141, 0x8d) readv(r2, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/1, 0x1}], 0x1) r3 = open$dir(&(0x7f00001c3000)='./file0\x00', 0x141000, 0x189) faccessat(r3, &(0x7f0000ea0000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r1, r0, 0x0) 2017/12/31 09:35:29 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000296000-0x8)={0x0, 0x0}) setsockopt$inet6_buf(r1, 0x29, 0xfa, &(0x7f00002b0000-0x29)="55761baf3a49924242bd6864707e50fb8eff604a937c6291a36e304ef04022d7105ccc374ae4518fe9", 0x29) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) madvise(&(0x7f00001f3000/0x4000)=nil, 0x4000, 0x0) 2017/12/31 09:35:29 executing program 1: r0 = creat(&(0x7f0000b26000)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)={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, 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) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[], 0x0, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x20000000) r1 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80db14, 0x800000, 0x0, 0x0}) r2 = getuid() ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f000008b000)=r2) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2017/12/31 09:35:29 executing program 3: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f00007b3000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000fd1000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000fd8000)={&(0x7f0000ad1000/0x4000)=nil, 0x4000}) unlinkat(r1, &(0x7f0000547000-0xc)='./bus/file1\x00', 0x200) 2017/12/31 09:35:29 executing program 2: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x6, r0, 0x1}) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000ba8000/0x1000)=nil, 0x1000}) bind$unix(r0, &(0x7f0000cb6000+0x438)=@file={0x0, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) 2017/12/31 09:35:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r0, &(0x7f0000eeb000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) fcntl$addseals(r0, 0x409, 0x2) 2017/12/31 09:35:29 executing program 2: pause() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x7}, &(0x7f0000b73000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0x91}, &(0x7f0000001000-0x4)=0x8) madvise(&(0x7f0000fe2000/0x4000)=nil, 0x4000, 0x1b) ioctl$TCXONC(r0, 0x540a, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000001000)=""/190) mmap(&(0x7f00007b4000/0x3000)=nil, 0x3000, 0x0, 0x2010, r0, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000001000)={0x1, 0xfff, 0x0, 0x9, 0x71e, 0x11}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00007b6000)="d3f27cbb92a30b0e496cb9ed3bdf9d8d0b1dd0eaa17773ce63a3bc59fe4c41f4afc0f8412f8f8016bf873c9b24131f0e5e909c0862d9991ea535fc362beb38c0b3a9aad85483535d14906d15e15e19e68a037ebe6185297f4c1a1abb0852fa15a1737b337660ed48e687d7a81e00b4cc080f902cd9dbfdd6b0504328322a9b79e27f970ee82bee2f7af3e8362f1ac164b858e5f76d0a37ee04ece62900b996535e43fb20b9fa731734f9c515793d84") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000003000-0x9c)=""/156) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00007b6000-0xb1)="9f3e5af318cdf1b6b9f0da8be3bc4d1008fe88c4d6266fd24880bac5b341848fa4d492622de827de0936d63ad2a2ce4f9c346d81578b597046cea1c3218044c1ecccfb81269538602e584625971c12db4bb96b350d6d01ac0a5ce3f2f4ce534fd2f9dc8f0e27c08a30d0429194b3723decafee8c21da2ea9747456e74dc46ff90124fd4c104513918ecd2e7a398d5cbb5621eeec758acfcadbfefe4c9ed2c031ef1ecd9d9e98f31b0eb520283de54a835e", 0xb1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000004000-0x8)={r2, 0x0}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000004000)={0x0, 0x0}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000002000-0x4)={0x7, 0x3ff, 0xa64}) socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000005000)={0x3f}, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f00007b4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000006000)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f0000006000)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000006000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x0, 0x3, 0x0, 0x4000000000, 0xb, 0xa0, 0x80, 0x0, r3, r4}, {0x1, 0xffffffffffff7fff, 0x1, 0x1ff, 0x8000, 0x100000000, 0xfffffffffffffffc, 0x0}, {0xfffffffffffffffa, 0x1000, 0x7, 0x5}, 0x38, 0x1000, 0x7, 0x1, 0x2, 0x2}, {{@in=@rand_addr=0xe1, 0x3, 0x1ff}, 0x10, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x96e, 0x5, 0x1, 0x8e25, 0x20, 0x9, 0xffffffff00000000}}, 0xe8) 2017/12/31 09:35:29 executing program 6: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000003000)=""/89, 0x59) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000053000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000022000)='\x00', 0xffffffffffffffff) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r1, 0x0) clone(0x0, &(0x7f00004b2000-0xb3)="", &(0x7f0000e70000-0x4)=0x0, &(0x7f0000132000)=0x0, &(0x7f0000900000)="") close(r0) symlinkat(&(0x7f0000007000-0x8)='./file0\x00', r0, &(0x7f0000044000-0x8)='./file0\x00') 2017/12/31 09:35:29 executing program 1: mmap(&(0x7f0000000000/0x6b000)=nil, 0x6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000002b000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x46c05) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f000006c000-0x4)=0x9, 0x4) 2017/12/31 09:35:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000040c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f00004f9000/0x4000)=nil, 0x4000}, 0x400000000001, 0x0}) fallocate(r0, 0x2, 0x2, 0xffff) r1 = creat(&(0x7f0000a1d000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mount(&(0x7f0000e76000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1000, &(0x7f0000eee000-0x3)="") unlink(&(0x7f0000e88000)='./file0\x00') ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f000037c000)=0x7) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 09:35:37 executing program 2: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000066c000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000783000-0x4)=0x0, &(0x7f0000000000)=0x4) madvise(&(0x7f0000472000/0x3000)=nil, 0x3000, 0x1d) 2017/12/31 09:35:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002f5000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f9000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000086f000)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x59, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000cca000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 09:35:37 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) rt_sigpending(&(0x7f0000013000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007cb000-0xc)='/dev/rfkill\x00', 0x8400, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000672000-0x1)=0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000e90000-0x10)={0x4, 0x1, 0x9e4, 0x101, 0x0}, &(0x7f000030f000-0x4)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00009e9000)={r2, 0x11, "7f417061a5ee363774a99db8a044b182ef"}, &(0x7f000079b000-0x4)=0x19) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f0000bfc000)=0x4, 0x4) 2017/12/31 09:35:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000e2a000-0x5)='user\x00', &(0x7f000081f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a8e000-0x26)="0ca72b26332f63923bea5f425ee68f624fa96d42f8c904cb1ab0b65c1846a09513aa1f313cd9", 0x26, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000a39000-0x1000)=""/4096, 0x1000) 2017/12/31 09:35:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x806, 0x0) r2 = dup(r0) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r1, 0x4, 0x2000) shutdown(r2, 0x0) 2017/12/31 09:35:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000636000)=0x0) timer_settime(0x0, 0x1, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r0, 0x1000000000016) sched_rr_get_interval(r0, &(0x7f00008f3000)={0x0, 0x0}) 2017/12/31 09:35:37 executing program 1: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000014f000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000ecd000-0x4)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000095000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000cec000-0x8)=0x0, &(0x7f0000da5000)=0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fe7000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000031e000-0x4)=0xe8) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000fe7000)=""/16, &(0x7f000034a000)=0x10) r2 = getpgid(0x0) socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fe7000)={0x19980330, r2}, &(0x7f00001ce000)={0x6, 0x4ec, 0x7, 0x2, 0x100000001, 0x1}) r3 = syz_open_dev$vcsa(&(0x7f0000fc5000-0xb)='/dev/vcsa#\x00', 0x6, 0x200000) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000ad4000-0x10)={0x4, &(0x7f0000fe9000-0x250)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2017/12/31 09:35:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000b9000-0xf)='/dev/sequencer\x00', 0x22800, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f00001ad000)=[{&(0x7f0000faf000)={0x27, 0x6, 0x5, 0x5, 0x2, 0x8, "261034a899bceb105e4a0f305b12499b09d33255f630cf1cef12d458cb964359623cfef488e8128a089939f57f3e6802f2dcfd682798c3f09c2b9b70314f22", 0x81}, 0x60, &(0x7f00009f1000)=[{&(0x7f0000dda000)="73e4f35e5e7464fe5aae0e399ac6da35399d0fee265c17b88e2fd8695faa00a64afd71dccd29705c7f756be2b365cf97c0d97085f3c2859ef93b59689430c8c909e7ef509e4b7d7eb0cca23ba7238a4f55390cf0be8f220510a0d703644308f6af41f80153eb8f9230eba468499fa20baa6a09a7bd747853f2b199fee002bb0d3e1b733f0b9eb3150c5f039e6b625d6c", 0x90}, {&(0x7f00004b4000-0x1000)="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", 0x1000}, {&(0x7f0000aab000-0x5b)="8f4131bff51042ebe4725616ef242b90ba0b257b6bc313693c2be9bedbb1f4b9d4bebcb5dc2feb9393e90555c98ad9b164280344ee4c0d5ec3c013360da52df4e1259d8c9ecaf8bc1bba04d57acce370cc46a0913c966f5bd385d0", 0x5b}], 0x3, &(0x7f00007c1000)={0x28, 0x0, 0x20, "119b4cfaa4ebd0b98081e2e1b90ceb8410"}, 0x28, 0x20000080}, {&(0x7f000041d000-0x60)={0x27, 0x10001, 0x1, 0x3fffca0266822ead, 0x6, 0x1f, "656dd6793c9af7dfd57b6dbed6d92d53587b7088b67844e9eafd98404e5254cbffcb9a8e0778887f8bb1e38f1a8c7560b04043884dc31066619ba6c430ec30", 0x1}, 0x60, &(0x7f000097d000-0x50)=[{&(0x7f00001e8000-0x48)="5ecf23413cc902434e0bf6bb20f259f90f50a70fc1dd036993df1b7bff4b8a7ee1eefa06a1261ea2340791ea8877ad435e350468f074eb7237aafdfba5de9f1b4d280504701d88d4", 0x48}, {&(0x7f0000ad5000)="a5565dd831d6f6ea2fd636184abaac73e3712c9614ace8b2882c417ef79d98f207d1", 0x22}, {&(0x7f00000d9000)="ff1648bd6724b5bf1a4fefc73a46a93771b0ad169fdf9ad0745af38c9522c0feadde2fb732cee45cd4e0dd160ccea5bca4ef8c18b31a621fd9af25855f68a9d341a8bbee7e9a15c6f13960f7d4c0f3f8200144272cd857e5222a972b1bdbd6e960504ac158f00d6d9570a772d23decdc077639b76cafbb94935bff7d538c61375e249c32aaa145de3682259852e9957c6a9ad54089c614c8cee51db6", 0x9c}, {&(0x7f0000f1f000-0x36)="705ab655eafd9e618da0a0c0218b0ab10206158b20907e8e86d9f688212fb9c9603400f9da2c2d006a97cdcebec466261d1a055f764a", 0x36}, {&(0x7f0000365000)="f9f1ce4a6b3842c755b03ab2296679ad4cc3479421e810df26c04c0945d35a872655dea7a7986f2c6269f4aee12bfd9d97c2d1176bda5c27a34f9e7df600e4800f0465ec4ddf99a933c89f263de5cc3ef94ac3429c2b3d15f58ff893e2850a0beef3424842ba84d5cfd566f5537b08f52caf4a657e3f2a495220e5716a34f650548411ab8c501b4292f287ab", 0x8c}], 0x5, &(0x7f0000d9e000-0x98)={0x98, 0xff, 0x6, "f4b8903f9ca8d8bfa29a951f2e24b2a01d7d5ed2e566aa61505772bf5bc2113c517f72b7544ce2d8714e7c23bef39d4952db8db351f2fab1e1e26dcd2fe7895e25e0ef1275570a7d9d941c04a80f093f6a6810159690690aa3bd4dbceb928f9c115bfebaeff2dde4f7839c88c38d9b22e7731dcd35bbd18eba43398275a394ac39"}, 0x98, 0x800}], 0x2, 0x4000000) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00002c3000-0x72)=""/114) syz_emit_ethernet(0x3e, &(0x7f000000f000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x2b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000594000-0x10)={0x4, 0x3, 0x2020000000000002, 0x8000000000000008}) 2017/12/31 09:35:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f92000-0x8)={0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x20000000000045, &(0x7f0000acc000)=""/40, &(0x7f0000001000)=0x28) 2017/12/31 09:35:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) sendmsg$netlink(r0, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f000000e000-0x14)=[{0x11, 0x1a, 0x203, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f000001e000-0x48)=[], 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00002d6000-0xc)={0x5, r0, 0x1}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000796000-0x4)=0x8000) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f000045f000)=""/160) 2017/12/31 09:35:37 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f00002ef000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_security(0x11, r0, &(0x7f0000eb7000-0x84)=""/132, 0x84) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000e3f000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f000006a000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) add_key$user(&(0x7f0000627000-0x5)='user\x00', &(0x7f0000ba7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000136000-0x78)="2335d0d971dd3e95aefe8896b19593b14fcc1718a9398395732f068bc085d132cec2080398be4ef76e36df2588dac2a008b270ac789326037bd55d8e36514be0fc1b7a983c5bd5079a7b96885bc35ef9f9da79710dc33d8d32829ce77d4c7707e9762eccc7430e1b6333382f64e7547d8fa5e369b38a82c7", 0x78, r0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/16, 0x10}], 0x1, &(0x7f000022b000+0x875)=""/0, 0x0, 0x0}, 0x0) 2017/12/31 09:35:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb8000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000d32000-0x1c)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_dccp(0x2, 0x6, 0x0) recvmsg(r1, &(0x7f0000bb7000-0x38)={&(0x7f0000bae000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002ac000-0x30)=[{&(0x7f00009d7000-0x77)=""/119, 0x77}, {&(0x7f0000ebc000)=""/235, 0xeb}, {&(0x7f00006a3000)=""/121, 0x79}], 0x3, &(0x7f0000e65000-0x30)=""/48, 0x30, 0x100}, 0x100) close(0xffffffffffffffff) r2 = openat(0xffffffffffffffff, &(0x7f00007ef000)='./file0\x00', 0x8000, 0x1) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f00009da000)=[0x9, 0xff1]) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005bb000)='/dev/sequencer2\x00', 0x0, 0x0) 2017/12/31 09:35:37 executing program 4: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x1f) setsockopt$inet6_int(r0, 0x29, 0x80000000021, &(0x7f00007e8000)=0x100, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f6f000-0x4)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000f6f000-0x3d)="", 0x0, 0x0, &(0x7f0000b98000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000804000-0xf6)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00005b1000)='/proc/self/net/pfkey\x00', 0x10001, 0x0) 2017/12/31 09:35:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r1) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 09:35:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d3000)='/dev/cuse\x00', 0x420000, 0x0) mq_getsetattr(r0, &(0x7f0000643000-0x40)={0x3, 0x4, 0x36, 0xa0f, 0xce4, 0x100000001, 0xf0, 0x3}, &(0x7f00006fb000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000005000-0x10)={0x77359400, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x270) 2017/12/31 09:35:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c82000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00003cd000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000596000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f0000f4f000-0x8)=0x0, 0x25) readv(r2, &(0x7f0000270000)=[{&(0x7f0000db7000)=""/169, 0xa9}, {&(0x7f000091f000)=""/29, 0x1d}], 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000a8b000)=0x101, 0x4) 2017/12/31 09:35:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000cb5000-0x11)='/selinux/context\x00', 0x2, 0x0) r1 = request_key(&(0x7f00000aa000-0xb)='cifs.idmap\x00', &(0x7f0000b33000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000044c000-0x11)='/selinux/context\x00', 0xfffffffffffffff9) add_key$keyring(&(0x7f0000180000)='keyring\x00', &(0x7f00002d4000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r1) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c7a000)='/selinux/create\x00', 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00002cc000)={0x0, 0x0, 0x0}, &(0x7f00003a6000)=0xc) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x856) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc89, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000729000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f00007ab000)='/dev/sg#\x00', 0x0, 0x2) write$tun(r3, &(0x7f0000539000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4c6482", 0x0, "07877e"}, ""}}}, 0x2e) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000595000)={0x1, 0x1, 0xffffffff, 0x80000001, 0x1, 0x6}) 2017/12/31 09:35:37 executing program 2: mmap(&(0x7f0000000000/0xe63000)=nil, 0xe63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e63000)='/dev/rfkill\x00', 0x2400, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000e63000)=0x0, &(0x7f0000e20000-0x4)=0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e5e000-0x1c)={0x5, 0x41, 0x25, 0x7, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000015000)={r1, &(0x7f0000016000)="", &(0x7f0000e5c000)=""/0}, 0x18) 2017/12/31 09:35:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000c12000-0x78)={0x1, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x7fffffff, 0x1, 0x400, 0x0, 0x7fff, 0x5000000000000000, 0x6}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000040c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000a80000-0x4)=0x0, &(0x7f0000413000)=0x4) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) dup3(r0, r2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000715000-0x4)=0x3f, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) r3 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000652000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000510000)=0xe8) bind$inet(r3, &(0x7f00002c1000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 09:35:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = memfd_create(&(0x7f0000e7e000-0x2)='/\x00', 0x3) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000e7f000)=0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000bdd000)=@common='lo\x00', 0x10) connect$inet(r0, &(0x7f0000bd0000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00002f2000)=0x401, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fab000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) connect(r0, &(0x7f00003d4000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/31 09:35:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x10) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00008da000)='ramfs\x00', 0x0, &(0x7f0000e24000-0x2)="") chroot(&(0x7f0000349000-0x8)='./file0\x00') mkdir(&(0x7f00004d3000)='./file0/file0\x00', 0x0) mount(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f0000c75000)='./file0\x00', &(0x7f0000143000-0x8)='tracefs\x00', 0x1400, &(0x7f00004c3000-0xea)="") pivot_root(&(0x7f0000af9000)='./file0/file0\x00', &(0x7f00001dd000)='./file0/file0\x00') 2017/12/31 09:35:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000175000-0x8)={0x0, 0x0, 0x0, []}, 0x8) syz_extract_tcp_res$synack(&(0x7f0000b67000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f000082d000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x338, &(0x7f0000d35000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="39c09f2850d8", [{[{0x9100, 0x6, 0x1, 0x5}], {0x8100, 0x8, 0x3b25daf8, 0x0}}], {{0xe8ca, @ipv6={0x9, 0x6, "84905a", 0x2fa, 0x2b, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, {[@hopopts={0x3b, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0xe6, 0x56, "6aeff26e44acb2860fff367d5580ccde28724e341d30c6ce0e7ee0b1e3b14132eb492ecace213e311bd4052f64a81d6c9db8ec3ebbb4a54c6a414ac975baa5eaac2495bf3b72ec0536e5fbabe41d8ea07b6e8c992994"}, @generic={0x4, 0xe1, "00fd73f850c7ce30c335b42870694a5a081fb04a76e42244b8307d42a5d2e8b5397a9edb7498997e45387131c63ef59a6dfddaf381bd80e1596bdbfdc5b14b4ceee87fa6b02f5d46bf03d60e7081dd3aa5c270a1108ff677545e520aaddd1a31d2621e2c2e3aa8440ab52fc1fd9495a30c4d2470c8656abdc736692baed2bfff864b35f9edeb4680cac97440ad7d6e4132432731a17bdeff556105578ac3e9e02081002f71047bf457ecc69172dee2556f2b593266cdb96a9e14b28a53c025017d3da8f13fde420e2720f6f6a3cd75933d1d7c036d706005ddff69e0caf537ea4a"}, @ra={0x5, 0x2, 0x200}, @enc_lim={0x4, 0x1, 0x10000}]}, @routing={0xff, 0x8, 0x1, 0xfffffffffffffffd, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @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}]}, @hopopts={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x85c8}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x2}]}], @tcp={{0x1, 0x1, r2, r3, 0x2, 0x0, 0x15, 0x8, 0x0, 0x0, 0x5, {[@window={0x3, 0x3, 0x6}, @window={0x3, 0x3, 0x6}, @md5sig={0x13, 0x12, "69a3df2227e943682196f186c1f6b6db"}, @mss={0x2, 0x4, 0xfffffffffffffff8}, @mss={0x2, 0x4, 0x0}, @timestamp={0x8, 0xa, 0x10000000000, 0xf2}, @window={0x3, 0x3, 0x6}, @sack={0x5, 0x12, [0x5, 0x2, 0x7, 0xd27]}]}}, {"3da556b0034fccfedd3ec6839faef7f920c2bc2223a0bfa950086f9fc34517546b3285dfca07531f605c1c271c548f8b6c06065f79d686d9e8a2a726acbd3f4e59336ecb7871c1add70a50acf2ac7083649c21848f11d342bdfe6142f12e90531b0c2e83bc35284142bad08b8414c70b86c8bc2a34b30ac7fc76606c7c7661bea95e39001b6308c53441dac9ea183b4634d87cc5f58e2df9122362a5ca10f23638a015d4ba17dfed3a04c41ccaae38721e8f35b8b1a1df34b7f71a6cf33a2f81f345cb253bcb5f505de946996614d65059acb37b9e10360c6d9afe0d08129939bb7473bfe36c0a5e20e067651fd8"}}}}}}}, &(0x7f00008cc000-0xc)={0x0, 0x1, [0x380]}) 2017/12/31 09:35:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000035a000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a1c000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000414000)={0x3, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) fadvise64(r0, 0x0, 0x0, 0x4) 2017/12/31 09:35:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f00000c9000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000991000-0x9)='/dev/vcs\x00', 0x12100, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000062f000-0x8)={0x0, 0xfffffffffffffff8}, &(0x7f00007c8000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000592000-0x8)={r1, 0x47b}, &(0x7f0000de4000)=0x8) timer_create(0x5, &(0x7f0000769000-0x60)={0x0, 0x16, 0x2, @thr={&(0x7f0000bd8000)="d5cd6b784408c8a708f384a07cacd8ff91c024057a7f0c40b8ec221e5e77656681ce3fafcd4dfc8821ea7f115d3b18867b0347ab940386dd5206c0fcde356bd2a0e902502cd8b146903379704f007d5bf6e7dacee526af8e14e1b06631175ad086b8ea749e239dea3174eb4e4f790fa722108d66e25baf7277292383c7f19f776dc798c14327049b4c", &(0x7f00007d4000)="9b79b76b95f95ebfb70b14f2b730504cd09a8ae1273b09d00e661023915210642938b5d94b2f5ffcf20a25ce3b9f48a690a3b7b1e522f72577ac79490760df91c01153692209eb3f3f6d14bec47ea460c8f680474cc2c259f0dc4e3e79b6b09ccfd8c9577e49ffbc2193a51e71f68788541036e61678c076ba59631df7e5be67bf69490a6391285eb05b457c84f9b12aca743bb5cc4a484db6e8e5d80bd3fc1bcbb418705a940c0d165c5d87eab2f0808490a886992e76c49d4413f3a1403933d9bdb18a12"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000986000)=0x0) r2 = memfd_create(&(0x7f0000466000-0x1)='D', 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000a03000)={0x10, 0x0, &(0x7f0000804000)=[@increfs={0x40046304, 0x2}, @release={0x40046306, 0x1}], 0xd0, 0x0, &(0x7f0000fee000-0xd0)="99e6876f1bf052ef77965d78bbe00ab9522ba1dccbdb15e6765ba91a4926ca6784ca8d37ae3674341b9750951ac995462ffd955869b3ca88ffc1601adce9ea290507719b84e9007c6e7a5567caffaea57115a4642941639012f4d5702f09a4894ae08d70cf1b2fd98daed4b95923373ecd701d0c590bb33700177d13363dd40359bcaf8a1c0256f0428877e53c56b7ee758824486c95f4631bd85514b03984c5d317e022838bd5b21443dba7d6d8f27d727ac6e751e933f8ed39810ed646400d07dee244ce0dc4ed1f5a2fa11dccab2e"}) fallocate(r2, 0x2, 0x200000000002, 0x6) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f00004a2000-0x18)={0xeaf2, 0x8, 0x3, 0x1ff, 0x9, 0xea8}) 2017/12/31 09:35:37 executing program 7: r0 = getpgid(0xffffffffffffffff) sched_getscheduler(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001de000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00006c2000-0x8)={0x0, 0x3}, &(0x7f0000215000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000d3e000)={r2, 0x7, 0x100000000, 0x6}, 0x10) r3 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 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) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80800) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r3, 0x0) 2017/12/31 09:35:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001fb000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000660000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000022c000)={0x0, 0x0}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000001000-0x4)=0x0) r4 = perf_event_open(&(0x7f0000162000-0x78)={0x0, 0x78, 0xb421, 0x8001, 0x2, 0x100000000, 0x0, 0xd3, 0x20000, 0x0, 0x5b38b5f2, 0x4, 0x6, 0x0, 0x0, 0x7, 0x1, 0xffffffffffff8000, 0x6, 0x0, 0xffff, 0x1, 0x5, 0x8, 0xfffffffffffffffe, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffff9c, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x5, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r4, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r5, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000035f000)=@assoc_value={0x0, 0x6}, &(0x7f00003d8000-0x3)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000246000)={r7, 0x3}, &(0x7f0000c26000)=0x8) r8 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x100000, 0x0}) ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) mknod$loop(&(0x7f0000ada000)='./file0\x00', 0x30, 0x1) unshare(0x800) ioctl$KVM_REGISTER_COALESCED_MMIO(r8, 0x4010ae67, &(0x7f00006c9000)={0x0, 0x14000, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r8, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f00003e1000)='/dev/hwrng\x00', 0x40000, 0x0) setns(r5, 0x20000004000000) 2017/12/31 09:35:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000095a000-0xa)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f11000-0x8)={0x0, 0x0, 0x0, []}, &(0x7f0000a14000)=0x8) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00004bd000-0x4)=0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00006ef000)=0x247e) r1 = geteuid() ioctl$TCSETSF(r0, 0x5404, &(0x7f000080b000-0x24)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00006bc000)={0x0, 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000606000)={@empty=0x0, @empty=0x0, 0x0}, &(0x7f0000418000-0x4)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000dc1000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, 0x3, 0x8b0, 0x0, 0x80, 0x0, 0x8001, r3, r1}, {0x5fe342d, 0x4, 0x0, 0xb4, 0x9, 0x3, 0x10001, 0x10001}, {0x100, 0xff, 0x20, 0x3}, 0xfffffffffffffc01, 0xf9a, 0x7e32, 0x0, 0x80, 0x2}, {{@in=@loopback=0x7f000001, 0xe1, 0x1}, 0xb, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000000000, 0x7, 0x3, 0x7fffffff, 0x3ff, 0x100000000, 0x6}}, 0xe8) ioctl$TCSETS(r0, 0x5402, &(0x7f0000242000-0x24)={0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 09:35:37 executing program 5: mmap(&(0x7f0000000000/0xce8000)=nil, 0xce8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00000d0000)='./bus\x00', 0x1000, 0x0) open(&(0x7f0000ce5000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000021000-0x6)='./bus\x00', 0x0, 0x44) open(&(0x7f0000000000)='./bus\x00', 0x8001000141046, 0x0) 2017/12/31 09:35:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x9, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000001000-0x4)=0x6a, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0xdb}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={r1, 0x8fa}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x7, 0x80, 0x200, 0x1ff, 0x10000, 0x8, 0x6, 0x80000001, r2}, &(0x7f0000004000-0x4)=0x20) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000005000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000004000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xb) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000006000-0x20)={@generic="2485c17004b79c66d57bfb15db700d0b", @ifru_flags=0x2}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000006000)={0xffffffffffffff0c, 0x9, 0x8200, 0x800, 0xffffffff, 0xfffffffffffffffd, 0x1, 0x100, r1}, 0x20) getsockname$unix(r3, &(0x7f0000001000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000007000-0x4)=0x1002) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000006000)={0x0, 0x0}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000007000)=""/71) r4 = shmget(0x2, 0x3000, 0x100, &(0x7f0000003000/0x3000)=nil) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000009000-0x1e)=""/30) 2017/12/31 09:35:37 executing program 4: r0 = socket$inet6(0xa, 0x11, 0x10000000003) getsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f00009c6000)=""/143, &(0x7f0000344000)=0x8f) 2017/12/31 09:35:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0xa, 0x300) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x180000a) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r2 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) migrate_pages(0x0, 0x0, &(0x7f0000962000)=0x0, &(0x7f0000e53000)=0x0) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x15, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r4 = socket$packet(0x11, 0x2, 0x300) bind$packet(r4, &(0x7f000011f000)={0x11, 0x1f, r3, 0x1, 0x0, 0x6, @random="5700000089de", [0x0, 0x0]}, 0x14) write$tun(r1, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 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}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2017/12/31 09:35:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000284000-0x19)="776c616e3176626f786e6574312d47504cba2f3a25252c2700", 0x3) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000684000)=0x3, 0x4) bind$alg(r0, &(0x7f000062b000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000ddb000)={0xf005, 0x1d000, 0x6, 0x6, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_sctp(0x2, 0x10007, 0x84) getsockopt$inet_buf(r1, 0x0, 0x31, &(0x7f0000008000)=""/0, &(0x7f00002fc000-0x4)=0x0) 2017/12/31 09:35:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000535000-0x8)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") stat(&(0x7f0000b37000)='./file0\x00', &(0x7f000049f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chdir(&(0x7f0000e3e000-0x8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) mkdir(&(0x7f0000103000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e01000)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1000, &(0x7f00003f1000-0x2)="") mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x41, &(0x7f0000f63000)=0x0, 0x4) 2017/12/31 09:35:37 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dca000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0x90)={0x5, 0xff, 0x4, 0x6, 0x2, [{0x5, 0x7ff, 0x1, 0x0, 0x0, 0x20a, 0x0, 0x0, 0x0}, {0xf62, 0x9, 0x2, 0x0, 0x0, 0x1081, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000002000-0x47)=""/71, &(0x7f0000000000)=0x47) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x6, &(0x7f0000002000)=[{0x2, 0x2, 0xa23ccc6, 0x1}, {0x7, 0x8, 0x4, 0x9}, {0x20, 0x4, 0x1, 0x4}, {0x7fffffff, 0xa2e, 0x52, 0x0}, {0x10000, 0x7, 0xde84, 0x8}, {0x1, 0xfff, 0x3ff, 0x8}]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x40}, 0x1) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffeffff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000006000-0x68)={0xc38, 0x0, 0x7, {0x77359400, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000005000-0x60)={0x0, 0x5, 0x1, @thr={&(0x7f0000007000-0x1000)="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", &(0x7f0000004000)="da9bd3117236bb3fbbb97ac53788ac9d06a89a497bdc68253e54799ce8e6829051d9d4a541df9293f347a3d06a7b8e3251fc4cb026dc"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000-0x4)=0x0) timer_getoverrun(r1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0x14) munmap(&(0x7f0000003000/0x3000)=nil, 0x3000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x95d6}, @in={0x2, 0x0, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) shmget$private(0x0, 0x3000, 0x1000, &(0x7f0000000000/0x3000)=nil) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000008000-0x8)={0x0, 0x6}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000007000)=@sack_info={r2, 0x80, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0xffff, 0xf17d, &(0x7f0000004000)=""/251, &(0x7f0000003000-0x4)=0xfb) 2017/12/31 09:35:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x800, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f000027b000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xf) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000473000)={0x3, 0x0, [{0x1f, 0x1, 0x0, 0x0, @sint={0xfffffffffffffc00, 0x20}}, {0x442c, 0x3, 0x0, 0x0, @adapter={0xfff, 0x352a, 0x8, 0x6, 0x1}}, {0x7ff, 0x2, 0x0, 0x0, @adapter={0x800, 0x8, 0x3, 0xa, 0x4}}]}) clock_gettime(0x0, &(0x7f0000460000)={0x0, 0x0}) 2017/12/31 09:35:37 executing program 1: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/31 09:35:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c55000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000672000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) r1 = memfd_create(&(0x7f0000fad000)='keyring#wlan0^\x00', 0x0) fanotify_mark(r1, 0x22, 0x40000010, r1, &(0x7f0000cc9000)='./file0\x00') write(r1, &(0x7f0000688000)="ecfb2153f32b4faabf92dda60423d1cb2af25a7a9a0a1cfc3bc3c3", 0x1b) mknodat(r1, &(0x7f0000770000)='./file0\x00', 0x25, 0x2) mkdirat(r1, &(0x7f00000dc000)='./file0\x00', 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000c15000)={0x6, [0xffffffffffffff81, 0x4, 0xf7c4, 0x9, 0x2, 0x5]}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000a32000-0x8)={0x0, 0x0}, &(0x7f0000c4e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00006b0000)=@assoc_id=0x0, &(0x7f0000a29000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000fda000-0xb8)={r2, 0x1, 0x0, 0xa400000000000000, 0x8, 0xffffffff, 0xdbf, 0x3, {r3, @in={{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]}, 0x1, 0x1, 0x1, 0x80, 0x1000}}, &(0x7f000020f000-0x4)=0xb8) ioctl$TCSETA(r0, 0x5406, &(0x7f00001f1000-0x14)={0x7fff, 0x8, 0xd5, 0x4, 0x0, 0x3, 0x3f, 0x9244, 0x70bd, 0xffffffffffff8001}) 2017/12/31 09:35:37 executing program 3: mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000080802, 0x0) write(r0, &(0x7f0000f0c000-0x26)="24000000190025f4000909180000fd0e0a00fffd0010000002ffffeb080017000000ffff", 0x24) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000f0e000)='./file0\x00', &(0x7f0000f0f000-0x76)=""/118, 0x76) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f0e000-0x4)=0x1b, 0x4) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f10000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f0e000-0x10)={0x0, 0xb4, &(0x7f0000d6c000-0xb4)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, @in6={0xa, 0x2, 0xad2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}]}, &(0x7f0000f0d000)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000715000-0xc)={r2, 0x4, 0x2, [0x0, 0x6]}, &(0x7f0000ba1000-0x4)=0xc) 2017/12/31 09:35:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000879000)=""/232) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000032e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$usbmon(&(0x7f00006b8000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000448000)={0x1, 0x0, [{0x400000b1, 0x0, 0x0}]}) 2017/12/31 09:35:37 executing program 0: 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}) setitimer(0x1, &(0x7f0000013000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000004000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000d10000-0x10)={&(0x7f0000ee5000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000404000-0x2)={0x6, 0x40}) 2017/12/31 09:35:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000786000-0x15)='/proc/self/net/pfkey\x00', 0x4400, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x80000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000813000)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000bce000)={"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"}) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000dc4000)=""/84) 2017/12/31 09:35:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00007f4000)='./file0\x00', 0xa0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000d32000)={0xf002, 0x10f000, 0x5, 0xf0c, 0x9}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000527000-0x9)='/dev/sg#\x00', 0x0, 0x2) ioctl(r1, 0x4, &(0x7f0000390000)="") 2017/12/31 09:35:38 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000fa3000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setopts(0x420c, r3, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000e5b000)=0x0) 2017/12/31 09:35:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer\x00', 0x10100, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000929000-0xa0)={0x0, @in6={{0xa, 0x2, 0x15, @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]}, 0x5, 0x7, 0x9, 0xbe9, 0xfffffffffffffffc}, &(0x7f0000711000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ab5000-0x14)={r2, 0x3, 0x1, 0x7, 0x1, 0x8001}, &(0x7f000002c000)=0x14) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000850000-0x4)=0x0) r3 = syz_open_dev$vcsa(&(0x7f0000ef6000-0xb)='/dev/vcsa#\x00', 0x0, 0x40) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f00008a9000-0x4)={0x7, 0x100000000, 0xb95}) sendmsg$netlink(r0, &(0x7f0000c29000)={0x0, 0x0, &(0x7f0000aad000-0x10)=[{&(0x7f0000127000)=[], 0x0}], 0x1, 0x0, 0x0, 0x90}, 0x50) 2017/12/31 09:35:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000aa0000-0x8)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00007e2000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) r2 = syz_open_dev$sndseq(&(0x7f000051f000)='/dev/snd/seq\x00', 0x0, 0x228002) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000c7d000-0x30)={0x0, 0x7, 0x989f, 0xffff, 0x1, 0xea, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$setname(0xf, &(0x7f0000c40000)="13686c76afff645465672f56") 2017/12/31 09:35:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00005c4000)={0x0, 0x0, 0x0}, &(0x7f0000119000)=0xc) getpriority(0x1, r0) rt_sigpending(&(0x7f00008cf000-0x8)={0x0}, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x3ffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000b74000)={r3, r1}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000db3000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) unshare(0x0) sendmsg$kcm(r2, &(0x7f00001b4000)={&(0x7f0000923000)=@ethernet={0x0, @random="e594cc5c5322", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006cd000-0x60)=[], 0x0, &(0x7f00003a0000)=[], 0x0, 0x0}, 0x0) 2017/12/31 09:35:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ec1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000216000-0x40)=[{&(0x7f000087f000-0x96)=""/1, 0x1}], 0x1, 0x0) preadv(r0, &(0x7f0000a1a000-0x30)=[{&(0x7f00002ac000)=""/106, 0x6a}], 0x1, 0x0) r1 = gettid() mq_notify(r0, &(0x7f0000992000)={0x0, 0x26, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fanotify_init(0x0, 0x8c00) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000d36000-0x20)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = getpgid(0x0) tkill(r2, 0x15) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00002b7000-0x1)=0x0) 2017/12/31 09:35:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000020d000)='/proc/self/net/pfkey\x00', 0x22a102, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00007b1000-0x10)={0x4c, &(0x7f0000eae000)="3effe6b7168351958c186ce5b833ae9f79e35b497918badff49dcd5565901eacfccfd3ac61200c613a25d2ba916d1d78d0ee17287cc072c04161620e0b430fca5102dbebb43a229c37ded9a8"}) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getegid() [ 50.765914] program syz-executor6 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 50.843054] kauditd_printk_skb: 115 callbacks suppressed [ 50.843063] audit: type=1326 audit(1514712938.136:467): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6300 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 50.879931] audit: type=1326 audit(1514712938.143:468): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6300 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 50.909268] audit: type=1326 audit(1514712938.168:469): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6300 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=108 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 50.934399] audit: type=1326 audit(1514712938.168:470): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6300 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 50.959288] audit: type=1326 audit(1514712938.168:471): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6300 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 50.984261] audit: type=1326 audit(1514712938.199:472): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6300 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 51.008633] audit: type=1326 audit(1514712938.201:473): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6300 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 09:35:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3c) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00006af000-0x20)={@generic="14d7124211892bda1309f2245de32e20", @ifru_flags=0x1000}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000066d000)=0x3e, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000e6c000-0xb)='/dev/hwrng\x00', 0x800, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000c16000-0xfa)=""/250, &(0x7f00000e9000)=0xfa) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b0a000-0xf)='/dev/sequencer\x00', 0xfffffffffffffffd, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00008b3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) listen(r1, 0x7) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000d97000-0x10)=@req={0x0, 0x1, 0x41c, 0x1}, 0x10) 2017/12/31 09:35:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000013000-0x8)={0x0, 0x0}) read(r0, &(0x7f00002fe000)=""/8, 0x8) 2017/12/31 09:35:38 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000878000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000001000-0xf8)={{0x0, 0x2, 0x8, 0x0, 0x7f}, 0x4, 0x8, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x2, 0xfba0, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000430000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r2, r3, &(0x7f00007ed000)=0x0, 0x2b) 2017/12/31 09:35:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000d6a000-0x15)='/proc/self/net/pfkey\x00', 0x2200, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x90) 2017/12/31 09:35:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c01000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000042d000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c2e000)=0x28) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f000035c000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000a16000-0x4)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000560000)={r1, 0x2}, 0x8) setitimer(0x0, &(0x7f0000626000)={{0x0, 0x7530}, {0x0, 0x0}}, &(0x7f0000db0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c35000-0x10)='/selinux/access\x00', 0x2, 0x0) writev(r3, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c00080004001100000ef4ff01", 0x29}], 0x1) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000ebd000-0x6)={r2, 0x20}, &(0x7f0000d89000-0x4)=0x6) 2017/12/31 09:35:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00007b9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="42e7b1480187", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, "10445de3da06002c"}}}}}, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000048f000)='/selinux/validatetrans\x00', 0x1, 0x0) 2017/12/31 09:35:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000078000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x800) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001f5000-0x4)=0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007f2000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000f7f000-0x4)=0x0) fcntl$setown(r0, 0x8, r2) lstat(&(0x7f0000d38000-0x8)='./file0\x00', &(0x7f0000897000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x7fff, &(0x7f00002f0000-0x8)='./file0\x00', r4, &(0x7f0000dc6000-0x72)="e3ddfb8b4ddd35b2d4735c41698727d0fc6dac726f739d63dd5a7727fc97944d702f179d0f1c18782ee674bf0b31e2972649e08e4700da1f35c7e0780360d2f10665a42a03e7178798ec47e491554b318959748823324f245daabb8aae509fafbfde9c374f3e5b99634768fcc75f84437506") ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x1, 0x0, &(0x7f000000d000)='b'}) r5 = semget(0x1, 0x2, 0x20) semctl$GETVAL(r5, 0x3, 0xc, &(0x7f0000545000-0xe3)=""/227) 2017/12/31 09:35:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000-0x93)="11bc7f271e03d6cfce30a0c3b6e5a8db3e63c1af2c5dacdae78635b03a16d7c46bb969906691a34fa6db18fbfaf2844d22290f48e6c52af306cf16006f8b3c64d553e62023852a3c820579c93336910d208f852248161bae79304eeaddd47d42e4dbec802c7215a2a2c22ca7e3dc6bbf37c9e36654ad85fdfaf3d168b73e2f615192edbbd70bb5108a85601c74c5d1b70aefb6", 0x93, 0x0, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd6000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_sfeatures={0x3b, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCNXCL(r1, 0x540d) [ 51.033709] audit: type=1326 audit(1514712938.203:474): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6300 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 09:35:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000421000-0x9)='/dev/kvm\x00', 0x0, 0xfff6) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) nanosleep(&(0x7f00009dd000)={0x0, 0x1c9c380}, &(0x7f0000171000)={0x0, 0x0}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000081f000-0x28)={0x1, 0x0, [{0x4b564d02, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 51.084359] audit: type=1326 audit(1514712938.203:475): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6300 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 09:35:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r1 = dup3(r0, 0xffffffffffffff9c, 0x80000) setsockopt$inet_group_source_req(r1, 0x0, 0x8a2cfc17f504239b, &(0x7f000015d000-0x118)={0x0, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r2 = memfd_create(&(0x7f0000729000)="73656c696e75780075bc859311bfc81e4bca20bf8572cd4f96a2ee477e5bc91a8e7aedbbadf5bf9ade0bf371341ca3670625389fa8caafa7ef00a3e223209136081e98d69c193dcffbf710163991b9507a325d35143922e7f22e1dbc90b9f245a2410c88c6dff5fdbfd01458583715c7553635e0fee3ec2a084120d8f5273d9ebe85f42d5f243940b2837d945808e90ba1c452c7b1e774de3fc64d46d363663ff7ee40bb1faaafedc8c019bc9368ed170e", 0x3) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000abb000)=0xf0) syz_open_dev$sndtimer(&(0x7f00009c9000-0xf)='/dev/snd/timer\x00', 0x0, 0x20000) 2017/12/31 09:35:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00008ef000-0x21)="200000001800077e530000000000480080250d0000110005220000000100e117", 0x20) getsockopt(r0, 0x200, 0x4, &(0x7f0000fe8000)=""/4096, &(0x7f0000936000)=0x1000) 2017/12/31 09:35:38 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{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]}}, 0x90) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x20000100000114, 0x8, &(0x7f0000001000-0x4)="02000000", 0x4) [ 51.115841] audit: type=1326 audit(1514712938.204:476): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6300 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 09:35:38 executing program 4: mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00007f4000)={@common="6c6f00000000000000000000000000ff", &(0x7f000093b000-0xd2)=@ethtool_eeprom={0x4b, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt(r1, 0x5, 0x60, &(0x7f00008ef000)=""/52, &(0x7f0000642000-0x4)=0x34) 2017/12/31 09:35:38 executing program 1: r0 = accept4$llc(0xffffffffffffff9c, &(0x7f00007a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000063b000-0x4)=0x10, 0x804) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000000000)=""/212, 0xd4, 0x100, &(0x7f00006a7000)=@l2={0x1f, 0x4, {0x9, 0x8, 0x5, 0xc00, 0x80000001, 0x7}, 0x3, 0x7fffffff}, 0xe) 2017/12/31 09:35:38 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) times(&(0x7f0000013000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 09:35:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x400) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000136000-0x4)=0x100000001, 0x4) 2017/12/31 09:35:38 executing program 2: prctl$intptr(0x1c, 0x65) prctl$intptr(0x1c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$mice(&(0x7f0000732000)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000a28000)={0xb58b, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 09:35:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0xd, 0x80e, 0xfffffffffffffffa, &(0x7f0000675000-0x8)={0x0, 0x0}) ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f00007e0000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) 2017/12/31 09:35:38 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x8000080005, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000002000)=0x7f) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000005000-0xffc)="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", 0xffc) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x0, &(0x7f0000001000-0x8)=0x4) 2017/12/31 09:35:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_procfs(0x0, &(0x7f0000538000)='net/raw\x00') pread64(r0, &(0x7f000065a000)=""/146, 0x92, 0x0) 2017/12/31 09:35:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) add_key$user(&(0x7f0000c88000-0x5)='user\x00', &(0x7f0000131000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000df7000)="c04c4935ced0a383c1d51886cac0b8e70892af0a5ed62af804e834def251c2fa96327c164a0e02683b0fffa10de8186cec4372e3fd8df38cc570433c05e89a8de788544c9b8191f34e7141c7f6db5539ab80d8092bc540e5e667eb141da8ee047b3017fdeb5488fdab323550da70ec3da797ea9e75368d2ed476dd8e46ee5057b9de3f384889a99ab760d1124003177b5f05b8a163dd34bc3bf9e51e5b4f2db64bff3684c1fb", 0xa6, 0xfffffffffffffffe) add_key$keyring(&(0x7f00001e2000)='keyring\x00', &(0x7f0000ac5000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00002e2000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x205, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000b6e000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x318, 0x0, 0x0, 0x0, 0x200, &(0x7f000095d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2017/12/31 09:35:38 executing program 1: clone(0x0, &(0x7f0000e23000)="", &(0x7f000004d000)=0x0, &(0x7f000057d000)=0x0, &(0x7f0000a06000)="") r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) signalfd(0xffffffffffffff9c, &(0x7f000020d000)={0x0}, 0x8) 2017/12/31 09:35:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000242000)={{{{0xa, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "f69f8464be4bc994fe56c49be0fb7bbf7ae30c58ddb25940908b0631f9bcad39f8d94c02d9887d1dacc91624cccab892c486fb71db996733edbfc23c18c67b67cbaf8b9336638ea940e207344b6d72ec"}, 0x160) 2017/12/31 09:35:38 executing program 0: msync(&(0x7f0000c46000/0x1000)=nil, 0x1000, 0x6) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000667000-0x15)='/proc/self/net/pfkey\x00', 0xa4300, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000190000-0x1)=0x4) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000e85000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000001000)=""/155) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000002000-0x34)=""/52, &(0x7f0000002000)=0x34) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000003000)={[{0x8000, 0x100000000, 0x4, 0x6, 0x4, 0x9c, 0x40, 0x7, 0xffffffffffffffe1, 0x81, 0xfffffffffffffffc, 0x0, 0x779}, {0xffffffff, 0x7, 0x7, 0x0, 0x9, 0x5, 0x2, 0xc7, 0x0, 0x6, 0x6, 0x2, 0x0}, {0x3, 0x1000, 0x48a0, 0x7, 0x7, 0x1, 0x5, 0x80000000, 0x99a, 0x9, 0x5c31, 0x7fff, 0x313}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fdatasync(r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f0000004000)={0x0, 0x0}) r2 = getpgid(0x0) ptrace$setregs(0xffffffffffffffff, r2, 0x1ff, &(0x7f0000000000)="") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000)={0x1, 0x5, &(0x7f0000005000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x8, 0xf, 0x6, 0x7, 0xffffffc0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000005000)='syzkaller\x00', 0x93, 0x6a, &(0x7f0000003000)=""/106, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000006000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x3, &(0x7f0000006000)={{r3, r4/1000+30000}, {r5, r6/1000+30000}}, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000007000)={@generic="116ce1d8a2b12139dd7ba29ce34f100f", 0x3}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) 2017/12/31 09:35:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) r1 = memfd_create(&(0x7f0000b05000-0x12)='/dev/input/event#\x00', 0x2) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000069000-0x4)=0x0, &(0x7f0000661000)=0x4) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x63, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/31 09:35:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000f35000)=@file={0x0, ""/67}, &(0x7f0000ba1000)=0x45, 0x800) ftruncate(r0, 0x7) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000093e000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f000081a000)=""/161) fcntl$getownex(r1, 0x10, &(0x7f0000fc8000)={0x0, 0x0}) creat(&(0x7f0000e7a000)='./file0\x00', 0x68) accept$nfc_llcp(r1, &(0x7f0000a05000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00001b5000)=0x60) fadvise64(0xffffffffffffffff, 0x0, 0x6, 0x7) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/31 09:35:38 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000968000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000001000-0x10)={0x3, &(0x7f0000001000-0x18)=[{0xea, 0x7fff, 0x2, 0x81}, {0x1, 0x41d, 0x100, 0x90c2}, {0xfffffffffffffff8, 0x40, 0x7, 0x1}]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000-0xa)={0x3, [0x3f, 0x8, 0x10001]}, 0xa) connect$bt_sco(r0, &(0x7f0000001000)={0x1f, {0x4, 0x800, 0xaeaa, 0xa42, 0x40, 0x2}}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000003000-0xa0)={0x0, @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]}, 0x1, 0x7, 0x3ff, 0xb6, 0x5}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000003000-0x6)={r1, 0xffffffff}, 0x6) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x40) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000003000-0xfb)=""/251, &(0x7f0000004000)=0xfb) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000006000-0x10)=@req={0x28, &(0x7f0000006000-0x28)={@common='lo\x00', @ifru_settings={0x401, 0x1, @cisco=&(0x7f0000003000)={0xe2cd, 0x4000000}}}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000007000-0x4)=0x6, 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000002000-0x4)=0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000004000)={0x8, {{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]}, {{0x2, 0x1, @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]}}, 0x118) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={&(0x7f0000004000-0x6)=@hci={0x1f, 0x9, 0x3}, 0x6, &(0x7f0000005000)=[{&(0x7f0000008000-0x8)="d401ca1b804a8e85", 0x8}, {&(0x7f0000008000-0x2)="2aa7", 0x2}], 0x2, 0x0, 0x0, 0x40040}, 0x20000000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000009000-0x8)={r1, 0x5}, &(0x7f0000008000)=0x8) 2017/12/31 09:35:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003ad000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff030}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r2, &(0x7f0000018000-0x38)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0189436, &(0x7f0000559000)={0x0, 0x0, 0x0, 0xffffffffbfff8002, 0x0, 0x0}) 2017/12/31 09:35:38 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) pread64(r0, &(0x7f0000004000)=""/52, 0x34, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000015000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000000c000-0x8)='./file0\x00', 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000015000-0x4)=0xffffffffffff0e95) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000002000-0x10)={&(0x7f0000012000/0x1000)=nil, 0x1000}) 2017/12/31 09:35:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000091c000-0x8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r0, r1, &(0x7f0000184000-0x8)=0xb, 0x26a950e) connect$ipx(r0, &(0x7f00003b6000)={0x4, 0x1, 0x0, "5d0350b340cb", 0x20, 0x0}, 0x10) 2017/12/31 09:35:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x180000a) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x8002000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r4 = socket$packet(0x11, 0x2, 0x300) bind$packet(r4, &(0x7f0000961000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="5700000089de", [0x0, 0x0]}, 0x14) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2017/12/31 09:35:38 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003fd000/0x3000)=nil, 0x3000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000775000)=0x3, 0x2d, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000fbe000)=0x0, 0x9, 0x0) 2017/12/31 09:35:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000036e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00004f8000-0x68)={0x81, 0x0, [0x2, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/31 09:35:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x10000, 0x40) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000de000-0x4)=0x0) 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) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x4000000000001276, &(0x7f0000003000-0x3)="") 2017/12/31 09:35:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) r2 = getpid() fcntl$setlease(r1, 0x400, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000b83000)=0x5) rename(&(0x7f0000adc000-0x8)='./file0\x00', &(0x7f0000cfa000-0x10)='./file1\x00') rmdir(&(0x7f00007b4000-0xa)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000042000-0x4)={0x1}, 0x4) 2017/12/31 09:35:38 executing program 5: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)="") creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0) getdents(r0, &(0x7f00002fb000-0x7b)=""/123, 0x7b) 2017/12/31 09:35:38 executing program 5: socketpair$inet6(0xa, 0xa, 0x5824, &(0x7f000084f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="91cc46961c383e1ce26942bebb7f0923", 0x10) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000001000-0x4)=0x30) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000001000)=""/208, 0xd0) fcntl$setflags(r1, 0x2, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000002000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0x1, 0x3, 0x6, 0x3b, 0x5, 0xffffffff}, 0x20) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r2, &(0x7f0000000000)={&(0x7f0000000000)=@full={{0x3, {"690c2b652ebecd"}, 0x4}, [{"a69ae103099bec"}, {"bd1319326c632d"}, {"e97e565b30f9c7"}, {"f3b2704c532c8e"}, {"de9a9099a551e8"}, {"21a94ee59d751d"}, {"434ac47b2e0895"}, {"e000e6c80f8448"}]}, 0x48, &(0x7f0000000000+0xa4a)=[{&(0x7f0000002000-0x7c)="b02901fe67e46f978d8b32591ec19177612e37ca0f043aabd1a980befcef9a1c1b877c3175f28b389b8aa453b99bb4aef73bed5857c3b7f4cffed2a35fd386b219469b75ddb6caead05e23f9a1b8e95643e31c9380497122d7c63d45b42ebb3f2256684b87dd5337410e34b08aecf59ce5407d24acba6cdb7761bc64", 0x7c}, {&(0x7f0000003000)="d56f72edf6603c48e60eb43cec6552266326", 0x12}, {&(0x7f0000004000-0xed)="9737f9bdfb443eb11335fd0dc01e79b1a5b5781ef184d36441f2be9d667e7038f2a5e4eeafeb164c5e6f18d8ff81a69f0024a35e477637bea2e5cdad76132ea0ddcb073822705b3e7ef2bb69ee075774f43e57a68665a23f3403e8e0bcb9ccbf3685890df5aaa78e6837948582d5a5646232aa266f9a1de93e5df65623e901d91fb6a77df87da8c9446ddfec8d98f2e3d0943a438bec1eb2e449c557a02fe82ade544f45ea0f30d015edc4dc1c915c4445cbef167066fd1e4c2eaa2df264908c2f6bcc249a6b8bbc5a2b31af9016a6300bee042d2b9b58ee3f27704ac67c0fc4a9406a054d9e085851d577eef0", 0xed}, {&(0x7f0000002000)="", 0x0}, {&(0x7f0000003000)="d7c2596c8bab2c1342a58ba5c934450f95eb96fca8c1534fc5cdfdbb827e95c545f12ffb68144e49996a7561da5779e3ad6d284eeb33b787e4dcbebac8dc641a23df56fd72a2cbcffd23324704bbc69d86cedd2c722026", 0x57}, {&(0x7f0000002000)="a328c23b0a6e36eb6b988b1b1cc65fcc8029f071cea562c2b6140c616280bab574b3908caa98042401541092b87e959f0d543b19a6d2bcb452871db0341fe2aa5aed45d1d4571ba750cb27288b89217d5bfe740ec701c9e63b75f260cd", 0x5d}, {&(0x7f0000003000-0x73)="f2a4d99c96cec5c2e5a1e08cc4615f7a60e3ad474d2c121162fc1e1761c4eae62ce3eceb92f641b4cac277d98bac001cc6b87476bb58e53d51b4ab4e4e9324a0024cff933e2ecfb1a8da71225c235613a464f79d723736225595fc72669f2d5db28a88f3b17e164519e42a150212b2ea3ebdb8", 0x73}, {&(0x7f0000002000-0xbb)="4c9057cd1bff4dd0f45f232b91d409580f2fe9a04004421e22592cf94ec9eb69020718e431e683f02018c4e9f5ef2cb20dbe279faa58e766744f406c44ac89113cc1d23e7ebd04fd54b3c0640028358444530865a86560cadceb19b1dc2382fab092dc21f3e7848cf9bb8b9f6a2b66b5bd8e00261accca49844fc713859557229b1cc9e0c703c0a1b343caeaa9a3f442b19753f8360e751b810d10311b509b6749041237ebd0f99749210b3ea350fb123b1cd5bedebd688ef62759", 0xbb}, {&(0x7f0000001000)="920c14cf38ed3a799cbe3b13f815257c93ff9d937d33d1d361ed581a4a600dec203c117394bd10c3b02547a0299ab3e1c4673e8b3a98e86fe5b425600f2dec4aef1919303e4d422cfcdf8cf80333e87ff5d0c2d2699d552845349a1982baaa7c99aee0e05eb61f76f91b8565da74177c45ada489fb1ac900b5035ae69db07f01d38b255a2dd77d2cb9406f67acc0d85bd62b48a058157ee00220e8b3eb5cec0c282fc61f7142c5e5ffca70af4fc6", 0xae}], 0x9, 0x0, 0x0, 0x20040040}, 0x801) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000004000)={0x0, 0x5}, &(0x7f0000004000+0x6aa)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x6, 0x6, 0x9b3a, 0x9, 0x5, 0x8001, 0x2, r3}, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000006000-0x40)=[{0x0, 0x100000001}, {0x2, 0x1}, {0x2, 0x8}, {0x3, 0x378}, {0x2, 0x7}, {0x0, 0x4}, {0xc, 0x14b4852f}, {0x8, 0x3}], 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x3c, &(0x7f0000006000)={0x6, {0x1}, 0x10000000, 0x2fe6}, &(0x7f0000001000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000006000)={0x0}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000006000)=r3, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000003000)={0x10000, 0x1, {0x0, 0x3, 0x101, 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]}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000006000)={0x40000000, 0x0}) ioctl$sock_bt(r2, 0xdd1f, &(0x7f0000003000)="fa5365ef48e530bda5b5d543f4a9ad98fa6fcdb57becdecaee58b56a11bffce98c99c9cc05cec9bc49ebf6e02b3a4782194be31588882a60c896726d461ffc197b8d306f5f3ecc640f486ccb9c0d47e2f327de22f1e5bba1140cb9447a0600b0cf6e6a853ec1ca49a2a255c3c8b2a6b705ea91ff5ca42e25f62d3fbc88816f384bfd07877ea275dfca30875ad17b936cd8e21a453e4c42159dadcbd717b558b06a") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000008000-0x8)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) 2017/12/31 09:35:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x4000000000000001, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f0000fd6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) 2017/12/31 09:35:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x3, &(0x7f0000476000)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x3e, &(0x7f00000c1000-0x118)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "54f701", 0x8, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) r0 = socket$inet(0x2, 0xf, 0x7f) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000989000-0x10)={0x0, 0xc4, &(0x7f00006f9000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}]}, &(0x7f0000bbb000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00007e9000)={r1, 0x86f}, &(0x7f00009ac000-0x4)=0x6) [ 51.405466] device syz1 entered promiscuous mode 2017/12/31 09:35:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000510000)={0x20002010, 0x0}) r1 = epoll_create1(0x0) getpeername$unix(r1, &(0x7f000036d000)=@abs={0x0, 0x0, 0x0}, &(0x7f00003e1000-0x4)=0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00009ae000)={0x80000002, 0x0}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000b1e000-0x4)=0x7000000000000000) write$sndseq(r0, &(0x7f00009ab000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x4, 0x0}, {0x0, 0x0}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) 2017/12/31 09:35:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockname$ipx(r0, &(0x7f00001c0000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f68000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000)={r1, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002000)={0x5, &(0x7f0000002000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000002000)={r2, 0x1}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000003000-0x10)=@generic="885ec1af5d4ba5c20a65fdfa2c5f6494", 0x10) ioctl$TCXONC(r0, 0x540a, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000004000)={{0x3, 0x5, 0x3, 0x8, 0xa2c, 0x9}, 0x80}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000006000-0x8)={0x0, 0x3}, &(0x7f0000006000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000003000)={r4, 0x6}, &(0x7f0000005000-0x4)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000003000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x0, 0x3, 0x4, 0x0, 0xffff, 0x5}, 0x20) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000006000-0x30)={0x84, 0x0, &(0x7f0000006000)=[@dead_binder_done={0x40086310, 0x3}, @clear_death={0x400c630f, 0x3, 0x4}, @request_death={0x400c630e, 0x3, 0x2}, @clear_death={0x400c630f, 0x3, 0x3}, @reply={0x40406301, {0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x18, 0x18, &(0x7f0000006000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f0000004000)=[0x40, 0x0, 0x18]}}, @enter_looper={0x630c}], 0x1000, 0x0, &(0x7f0000006000)="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"}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000007000)=r5) io_setup(0x5, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r6, &(0x7f0000008000)={0x0, 0x0, 0x0, 0xf, 0x44e1, r3, &(0x7f0000003000-0x1e)="97c8cf2b34f7becffa37e113ef7e1fe2118dd030bfbcdaf75d2deecb018d", 0x1e, 0x0, 0x0, 0x1, r0}, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x0}) 2017/12/31 09:35:38 executing program 5: mmap(&(0x7f0000000000/0xd33000)=nil, 0xd33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00006c2000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000d33000)=""/4096, &(0x7f00001f9000)=0x1000) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000795000)={0x7ff, 0x8, 0x5, 0x6, 0x0}, &(0x7f0000d35000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00001c7000)={r1, 0xde, "b9e45905cef8c270cf5f504fddc6dfe80bf6f0d4846ee764429fb3f50f7a7dc35aa08adacd10020a23b126d0d2edca62aae72f3f40d842efc035f9a719a90388f8081a56531cfe4ebc37acd5df52f2efae45fe337addcdc5919af521585b93c2d1ca8eb5be09ec0c0bf5a756a7ede6a57801b17fdd6b8d7b2500894a53e12b3e3b494d4794d543bcb6469f5ce91cd0980fd17508105f0c835ffd9d0c9dd39d9919cb8d53e523b7c525b950580390b408dde0e9b97cd49d23a60274c8a2be22661e22132b06df2c4a3dd8a7a22e7c71c2d378b7d62dd57fde45e6493f19fb"}, &(0x7f00008d5000-0x4)=0xe6) ioctl$int_out(r0, 0x5460, &(0x7f0000d35000-0x8)=0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f0000d06000)=0x100000001, 0x4) recvfrom$inet(r2, &(0x7f0000d23000-0xed)=""/2, 0x2, 0x0, &(0x7f0000461000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d33000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r3, &(0x7f000046e000)=""/202, 0xca, 0x140, 0x0, 0x0) 2017/12/31 09:35:38 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000456000-0x20)={@generic="8d46c90ff160878a47f6af6dcf60ea08", @ifru_flags=0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f000090c000/0x1000)=nil, 0x1000, 0x1, 0x8010, r0, 0x0) mincore(&(0x7f000010f000/0xc00000)=nil, 0xc00000, &(0x7f0000ccd000)=""/34) [ 51.483627] binder: 6436:6438 unknown command -460484095 [ 51.491371] binder: 6436:6438 ioctl c0306201 20005fd0 returned -22 2017/12/31 09:35:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a36000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000bc1000)=""/240) 2017/12/31 09:35:38 executing program 7: 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 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000382000-0x68)=[@in6={0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3ff}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x3, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) ioctl(r0, 0x2286, &(0x7f00005f8000)="") 2017/12/31 09:35:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x8010000000000085) listen(r0, 0x3) r1 = fcntl$dupfd(r0, 0x0, r0) unshare(0x800) sendto$inet6(r1, &(0x7f0000978000-0x47)="", 0x0, 0x44015, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/31 09:35:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000340000-0xd0)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8cd3442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0739e6000000004f000000e000bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d002000000000000003d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f00008dd000)="", 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000142000-0xa)='/dev/cuse\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000000)={0x1, &(0x7f0000a2d000)=[{0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x4) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000000)={r2, 0x3}) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000f6a000)="2400000052001f0014f9f40700ff03000200071008000100feffffffff03000100000000", 0x24) 2017/12/31 09:35:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000b0d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000039000)={0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffe, 0x0}) r1 = semget$private(0x0, 0x2, 0x10) semtimedop(r1, &(0x7f000071d000)=[], 0x0, &(0x7f000066e000)={0x0, 0x989680}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/31 09:35:38 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000c000)='/dev/ptmx\x00', 0x3, 0x0) splice(r0, &(0x7f000000b000)=0x0, 0xffffffffffffffff, &(0x7f0000003000)=0x0, 0x200, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x9) 2017/12/31 09:35:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0xa, 0x6, 0x8b37) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000746000-0x6)={0x0, 0x1000}, &(0x7f0000184000-0x4)=0x6) r2 = getpid() sched_getattr(r2, &(0x7f000018a000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000fb7000-0xe)={r1, 0x7ff, 0x3, [0x100000001, 0x8, 0x21]}, 0xe) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000fb7000)="a00801ff12", 0x5) 2017/12/31 09:35:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006c3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000d2b000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000031c000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f00001b7000+0xce4)={r2, r0, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000001000)={0x0, 0x0}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000954000-0x4)=0xffff) vmsplice(r0, &(0x7f000097b000)=[{&(0x7f0000735000)="7f", 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f00005d3000)=[{&(0x7f000031f000)='=', 0x1}], 0x1, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00007ae000-0x18)={0x0, 0x7, 0x8000, 0x7, 0x9, 0x400}) [ 51.540971] binder: 6436:6452 unknown command 0 [ 51.546327] binder: 6436:6452 ioctl c0306201 20005fd0 returned -22 2017/12/31 09:35:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000984000)=0x0) get_robust_list(r1, &(0x7f0000956000)=&(0x7f00000a0000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00005ac000-0x8)=0x18) r2 = syz_open_dev$sndtimer(&(0x7f00005d8000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000be7000-0x48)={{0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000036b000)='/selinux/user\x00', 0x2, 0x0) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000ea6000)=0xb57, 0x4) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000561000)=0x6) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000d69000-0x6)={0x4, 0x9, 0x0}) 2017/12/31 09:35:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 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, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000bf3000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f00005d2000+0x37c)='./file0/file0\x00', &(0x7f0000e20000-0x8)='./file0\x00', &(0x7f0000ec1000-0x2f)="007609499420218294075a978c742020598573660717b6c1377904ff4c1efefc8d615ffca2f8991b6b4025fbf6d699", 0x1002, &(0x7f0000608000)="") unlinkat(r0, &(0x7f000010a000)='./file0\x00', 0x200) pivot_root(&(0x7f0000e5f000-0xe)='./file0/file0\x00', &(0x7f0000ddb000)='./file0\x00') ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00005ff000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet(0x2, 0x80b, 0x9, &(0x7f0000d47000-0x8)={0x0, 0x0}) 2017/12/31 09:35:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e17000-0x10)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000b9a000-0x4)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000062d000)={0x0, 0x0, 0x7, [0x0, 0xf8e, 0xbbd, 0x7, 0x0, 0x4, 0x3]}, &(0x7f0000f05000-0x4)=0x16) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c6e000-0x6)={r1, 0x8000}, 0x6) fcntl$setflags(r0, 0x2, 0x0) 2017/12/31 09:35:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000a71000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x7f8, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 09:35:38 executing program 7: pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000006000)=0x10, 0x0) utimes(&(0x7f0000003000)='./file0\x00', &(0x7f0000005000)={{0x77359400, 0x0}, {0x0, 0x0}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x40, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') getdents64(r2, &(0x7f0000002000)=""/72, 0x48) exit(0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000007000)=""/87, 0x57) getdents64(r2, &(0x7f0000001000-0x1000)=""/0, 0x0) [ 51.599330] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/31 09:35:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f00009e6000)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f00000a2000)="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", 0x1000}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x40045}, 0x4008044) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x84, 0x80000001, 0x7, 0x9, 0x1}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x9}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={r1, @in6={{0xa, 0x2, 0xa4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x25b69de3}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, 0x8, 0x4, 0x6, 0x0}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={r2, @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]}}, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000004000-0x20)={@generic="b51d0b1323295cd96e67a81af7fe8e78", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={r3, 0x8001}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000005000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000005000)=r5) stat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000007000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = add_key$user(&(0x7f0000005000-0x5)='user\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000003000)="3ea2ece911e0ebab852dfed8c35e30886505f335f52a746a4f3a90b94d0720a97b012e45683a67685d0a4ae18fa18f330676ca5ba3548d6407cea688f381b31db10796d9f6681663ec030d9b5d423dda90f04f795634d114713e91a68bb24b88bc19ab565a", 0x65, 0x0) r7 = add_key$keyring(&(0x7f0000004000-0x8)='keyring\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$reject(0x13, r6, 0x3, 0x3, r7) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000)=0xe8) getpeername$inet6(r0, &(0x7f0000006000-0x1c)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000005000)=0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000005000)={r4, 0x80000000}, &(0x7f0000006000)=0x8) 2017/12/31 09:35:39 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000011000-0x14)={0x0, 0x0, 0x22e5, 0x0, 0x0}) r2 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, r2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2017/12/31 09:35:39 executing program 3: pipe2(&(0x7f00001e6000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x64, &(0x7f0000001000)=[@in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0xff}, @in6={0xa, 0x1, 0x100, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001000)={r2, 0x5}, 0x8) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000000)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000001000)={@generic="e4a0adf78f775c65c4a27a0c9805881a", @ifru_flags=0x8100}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x3, 0xff) sendto$inet6(r3, &(0x7f0000a9a000-0xf3)="0566b7341d2fcd658550f27d84b2853e8dec0440fa62bb69c7b84dc1d83690eaa284281b27f8caca", 0x28, 0x0, &(0x7f000096d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000cec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000734000-0x4)=0xb) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000a96000)={0x0, 0x0}) 2017/12/31 09:35:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000087e000-0xc)='/dev/autofs\x00', 0x101000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00007a2000)={0x1, {{0xa, 0x0, 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]}, 0x0, 0x0, []}, 0x90) 2017/12/31 09:35:39 executing program 0: 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) pwrite64(r0, &(0x7f00002c6000-0xd2)="c7eb1f82c97f3afc90e5115bd9adc003a7d89793d428bbefb620fd04e6ec9af30d599d50e3221e052206dd30cfb1c995b481f3f84bc3a05dd4fb697f356110c66b84affde01137a997a0fd92d5ab21895f3063483640a7e73ec9de6dff01ca2d09666c198ea5f4a0a355e4f141cad92ae66d0385f7dc12188c7a1206747b7337ed0b0e9880a43979c5dbb7b65b1dd27686fe5dc057bf38ed86cf535315a24fc3cbd7f3c44dafd906709f692dc2c8e7a041961ad3224f491b5c5c9b46f00f6b392b6d98a347a199acf67aa6d33c2f3da4123b", 0xd2, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000dd3000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00006e3000-0x38)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r3 = syz_open_procfs(r1, &(0x7f0000c15000-0xc)='net/rt_acct\x00') write$tun(r2, &(0x7f0000f2f000-0xca)=@hdr={0x1, 0x83, 0x3f1, 0x7f, 0xfffffffffffffffd, 0x5, @ipv6={0x81, 0x6, "00ab83", 0x98, 0x3f, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x3b, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x100}, @jumbo={0xc2, 0x4, 0x0}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}], @dccp={{0x3, 0x0, 0x4, 0x1, 0x400, 0x0, 0x0, 0x8, 0x8, "bbc5ad", 0x1, "56f028"}, "ebb4cc2bfe4f8391386d09ad3fe1e4850e42f0e162266d23ada70dadfb5509d29be29d622d6e00c2775d184a238212ab266860e069d4cf76ce838dcb226c7fd196ba03ba32d22ea04509bf0409bdf39a93471a7c731db447a03c66f03df152f6746c"}}}}, 0xca) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000d42000-0x28)={&(0x7f00000b2000/0x3000)=nil, 0x9, 0x7, 0x10, &(0x7f00001cf000/0x3000)=nil, 0x7b7}) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f00002d0000-0x4)=0x3, 0x4) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f000099c000-0x10)={0x0, 0x68, &(0x7f0000abb000-0x68)=[@in6={0xa, 0x1, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, @in6={0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000067d000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000a48000-0xa0)={r5, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5, 0x0, 0x7, 0x1}, 0xa0) ioctl(r2, 0x8001, &(0x7f00001d9000)="785804207c4097383d856093f8b2dd6ac632bee994e9280a6601efd42420aec45aabbf2b7392ac5c29393e4621877d5762c723b6ab09ccae80f097688ba9acc254c2babd926c4a592df19058148a0ac1a82bed0faf1cec842546a1900b983eb24e9321d94ae2eac40552d5dcd955a9aa320a10e6183a37e0b41a2220bb56f18616567ebc8e79388e11485c3a33349424d57a93bbebb535617cb11f6a77340756e90a55426609461164d6685dcb90dc1941f2c8c30cda80c8a11a0c13fa8cc4f0f5f1bf77d04067af4b2cfb865c46aa9ac940dbafe871a91576d6cb5be7ba1da2c5d5814ab3") ioctl$TIOCGPGRP(r4, 0x40096102, &(0x7f0000695000)=0x0) 2017/12/31 09:35:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ce6000-0x4)=0x100000001, 0x4) socket$key(0xf, 0x3, 0x2) r1 = add_key(&(0x7f0000b08000-0xc)='id_resolver\x00', &(0x7f0000963000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_security(0x11, r1, &(0x7f00001a8000-0x6f)=""/111, 0x6f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f00005e5000-0x5)='user\x00', &(0x7f000098f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000af0000)='F', 0x1, 0xfffffffffffffffb) keyctl$update(0x2, r2, &(0x7f0000141000)='^', 0x1) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000185000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f00002fa000)={{0x4, 0x7}, {0xffffffff, 0x248}, 0x1, 0x4, 0xed, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000fd000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000357000)={0x0, 0x4, 0x36e54b46, 0x71, 0x6, 0x3, 0xa403, 0x40, {0x0, @in6={{0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x6, 0x4, 0x1, 0xffffffffffffffff}}, &(0x7f0000d20000)=0xb8) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00004de000-0x8)=@assoc_value={r5, 0x6}, 0x8) mmap(&(0x7f0000000000/0x8f9000)=nil, 0x8f9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000269000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000531000-0x8c)={r5, @in6={{0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r7 = accept$alg(r6, 0x0, 0x0) sendmsg$alg(r7, &(0x7f0000166000)={0x0, 0x0, &(0x7f000009d000)=[{&(0x7f00008f8000)='3', 0x1}], 0x1, &(0x7f00008ef000)=[], 0x0, 0x0}, 0x0) bind$inet(r0, &(0x7f0000a62000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000a81000-0x38)={&(0x7f00006f8000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000027f000-0x50)=[{&(0x7f0000b83000-0x94)='A', 0x1}], 0x1, &(0x7f00001cd000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14) shutdown(r0, 0x1) [ 51.679577] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6489 comm=syz-executor6 [ 51.749626] QAT: Invalid ioctl 2017/12/31 09:35:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000a1000)={0x8, 0x5, &(0x7f00002cb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0xa, 0x0, 0xfffffffffffffffc, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000df5000)='GPL\x00', 0x7a45, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005b8000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000f01000-0xf)='/dev/sequencer\x00', 0x10000000000001, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$sock_ifreq(r0, 0x89bf, &(0x7f0000581000)={@generic="80f203729de4d7192653462a92259a13", @ifru_addrs=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000034c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, 0xffffffffffffffff, 0x0) 2017/12/31 09:35:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f000068e000-0x74)="757c35463b945c2470c23a4d2d05a9b909b7e414c62e2cf27c18e49d72e9a7c7804de615193cb4fd7c35b95f0945fea76e50dc81eb6c47dfc06e37d225899685190ff0ca452833ce2d26fc611123690777efd378c323b1e97e424298ef9235671f7cb6390ae7cea68a9d67fd3339aac90e426477", &(0x7f0000563000)=""/181}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f000047b000)={@random="0bee8e326c0f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200086dd, @ipv6={0x0, 0x6, "3cf371", 0x30, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) fremovexattr(r0, &(0x7f00004e8000-0xe)=@known='system.advise\x00') 2017/12/31 09:35:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cb6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f00006be000-0x38)={&(0x7f0000277000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006ae000)=[{&(0x7f00008ef000-0xe4)="9a22705225dc3d08", 0x8}], 0x1, &(0x7f0000e52000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000163000+0x8a0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x97d4, 0x2, 0x1, 0x2, 0x428, 0x100, 0x20, 0x401, 0x7ff, 0x2, 0x8000, 0x2e9, 0x2, 0x1, 0x9]}, &(0x7f0000c02000)=0x108) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004bd000-0x11)='/dev/vga_arbiter\x00', 0x4880, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000ce5000)='/dev/sequencer\x00', 0xa2881, 0x0) dup3(r1, r1, 0x80000) r3 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000fc4000)={r2, 0x3}, 0x8) readv(r1, &(0x7f00009b4000-0x30)=[{&(0x7f0000479000)=""/195, 0xc3}], 0x1) 2017/12/31 09:35:39 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000061b000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x5764, 0x1, &(0x7f0000000000)=""/95, &(0x7f00006fd000-0x4)=0x5f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10000000010, 0x2, 0xc) write(r1, &(0x7f0000644000-0x1f)="1f0000000102ff080471cf0000218f0000d100000b00028000000000051d00", 0x1f) 2017/12/31 09:35:39 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, 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 = dup2(r0, r0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00004db000)={0xe4f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = shmget(0x0, 0x1000, 0x220, &(0x7f0000309000/0x1000)=nil) shmctl$IPC_RMID(r2, 0x0) 2017/12/31 09:35:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000faa000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000f36000)={0x0, 0x99, 0x400328d2f79dd89a}, &(0x7f0000015000)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00009f4000-0x8)={r2, 0x100000001}, &(0x7f00007e4000-0x4)=0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000b3c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0xb, &(0x7f000054a000)=0xa, 0x4) sendto$inet6(r3, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/31 09:35:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000090000)='/dev/hwrng\x00', 0x200, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f000021b000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fa7000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000a23000-0x8)=0xf000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000044e000)={0x0, 0x3}, &(0x7f0000856000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000216000)={r3, 0x1ff}, 0x8) writev(r0, &(0x7f00007b2000-0x10)=[{&(0x7f0000bb4000)="3900000010000904c80500000040000007000000030000000000000000000014080028000400001a380000000006000000000ee300ffe4693e", 0x39}], 0x1) 2017/12/31 09:35:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x80000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000e36000-0x8)=0x45) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f00002cb000)=0x0, &(0x7f0000d19000-0x4)=0x4) [ 51.799833] QAT: Invalid ioctl 2017/12/31 09:35:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000094c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003f0000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) [ 51.832214] netlink: 7 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/31 09:35:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000745000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000293000)={0x0, 0x9}, &(0x7f0000ee4000)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000539000-0x20)={0x3a03, 0x5, 0x2, 0x5, 0x6, 0xa05, 0x80000000, 0x8, r1}, &(0x7f00001af000+0x9f7)=0x20) r2 = userfaultfd(0x0) mount(&(0x7f00004e5000-0xa)='./control\x00', &(0x7f000069d000)='./control\x00', &(0x7f0000864000)='aufs\x00', 0x3000, &(0x7f0000b20000-0x26)="") getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00003b5000-0x8)={r1, 0x7}, &(0x7f0000082000)=0x8) r3 = socket(0xf, 0x7, 0xfffffffffffffff9) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000709000)={0x0, 0x94, &(0x7f000076a000)=[@in6={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xa59, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e97000)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000d9c000)={r4, 0x7, 0x4, 0x40}, 0x10) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) openat$pfkey(0xffffffffffffff9c, &(0x7f00001bf000)='/proc/self/net/pfkey\x00', 0x10400, 0x0) r5 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r5, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) creat(&(0x7f0000cae000-0xa)='./control\x00', 0x12) unlink(&(0x7f0000d61000)='./control/file0\x00') rmdir(&(0x7f00005c2000-0xa)='./control\x00') lremovexattr(&(0x7f0000735000)='./control\x00', &(0x7f00001b3000)=@random={'user.\x00', 'aufs\x00'}) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fb7000-0x98)={r1, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x6}, 0x98) 2017/12/31 09:35:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000db6000-0x1a)={0x2, 0x4, 0x200000005, 0x10000000000040, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) getcwd(&(0x7f0000ad6000)=""/92, 0x5c) r1 = fcntl$getown(r0, 0x9) ptrace$getregs(0xc, r1, 0x78c, &(0x7f0000b6f000)=""/0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef6000-0x18)={r0, &(0x7f0000576000)="2a04", &(0x7f00006b3000)=""/0}, 0x18) socket$inet_udp(0x2, 0x2, 0x0) r2 = geteuid() lstat(&(0x7f0000b84000)='./file0\x00', &(0x7f0000891000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000b8e000)='net\x00') syz_fuseblk_mount(&(0x7f0000eb2000-0x8)='./file0\x00', &(0x7f0000199000)='./file0\x00', 0x2000, r2, r3, 0x7fffffff, 0x3, 0x4) r4 = socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000575000-0x20)={@common='bpq0\x00', @ifru_flags=0x403}) [ 51.854616] netlink: 17 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/31 09:35:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000071a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000413000)={0x0, 0x0, &(0x7f00009a6000)=[{&(0x7f00006b0000)="8b65", 0x2}], 0x1, &(0x7f000097f000)=[], 0x0, 0x0}, 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fc6000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000acb000)={0x5, &(0x7f0000b5d000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) flock(r2, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000acd000-0x10)={r4, &(0x7f00002d6000)=""/230}) recvmsg(r1, &(0x7f0000ba6000)={&(0x7f0000bb6000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d4a000)=[{&(0x7f0000c3a000)=""/43, 0x2b}], 0x1, &(0x7f0000d0f000)=""/0, 0x0, 0x0}, 0x0) 2017/12/31 09:35:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000010, 0x3, 0x0) write(r0, &(0x7f000022d000)="260000002a0035f1070145fc8015e4000000000001000000099d000003000000020000000706", 0x26) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d96000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000095000)='/proc/self/net/pfkey\x00', 0x204402, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2017/12/31 09:35:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f00006ba000-0xd)='/dev/net/tun\x00', 0x0, 0x2000000000104) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f00007c3000)=0x9, 0x4) [ 51.877394] netlink: 17 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/31 09:35:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006ca000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000307000)={0x0}, &(0x7f0000cac000)=0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000212000-0xe0)=[{&(0x7f0000f64000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000944000)=[], 0x0, &(0x7f0000ebd000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0xa3cf5b2b82478f78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x60, 0x0}], 0x1, 0x0) 2017/12/31 09:35:39 executing program 1: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0x46e1ec, {0xfffffffffffff27c}, 0x0, 0x0}, &(0x7f00008c8000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000ca6000)={0x0}) r0 = syz_open_dev$mouse(&(0x7f00008b8000)='/dev/input/mouse#\x00', 0x4ab43041, 0x200000) pwrite64(r0, &(0x7f00006b9000)="cfd2d0ebc16b0304b7344df0f69c84e0f0efd1b33fba17199c4bcfca9591c8b27873294cec10f01f444e110f7b678337488a9e29bfa63bcd39c4f084e779dd37ca2e4a9091b7b5600292749144f1b3a315a22bf1011037f9c8a6b73439a16701576969111baa869bd68bd1f6339d049787c700b8a5401603a64a9927a63ccfebda4f88c1b545e4e61005d61f5bf1c7980fb742330ad715bc583f53e878db5d8f7e98ad71cb8166fcb04a3a2f6930e35100ad792d3ad246ba435501df1dc5b7b184d6439cb38102abb15d53de48c75ea586", 0xd1, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f74000)={0x100000001, 0x7ff, 0xa4e, 0x6, 0xffff, 0x4, 0x101, 0x7, 0x8001, 0x9, 0x4}, 0xb) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b42000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00005d3000-0x4)=0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r1, r2, 0x7, &(0x7f0000f74000)={0x36, 0x3, 0x6, 0xfcd}) openat$pfkey(0xffffffffffffff9c, &(0x7f00009fd000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f00001fe000)='/dev/sg#\x00', 0x0, 0x3) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r3, &(0x7f0000841000-0x8)='./file0\x00', r0, &(0x7f0000f76000-0x8)='./file0\x00', 0x1000) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f000044c000)='./file0/file0\x00', r3, &(0x7f0000f76000)='./file0\x00') 2017/12/31 09:35:39 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) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 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) getresgid(&(0x7f0000d63000-0x4)=0x0, &(0x7f0000762000-0x4)=0x0, &(0x7f0000572000-0x4)=0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) 2017/12/31 09:35:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe2000)={0x4000000000000002, 0x4, 0x100, 0x1f, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005e1000)={r0, &(0x7f00009ff000)="", &(0x7f0000891000)="", 0xfffffffffffffffe}, 0x20) r1 = openat(0xffffffffffffffff, &(0x7f0000471000-0x8)='./file0\x00', 0x800, 0x152) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00006c4000)=@req={0x1000, 0x7f, 0x2, 0xfffffffffffffff8}, 0x10) r2 = syz_open_dev$mouse(&(0x7f000012c000)='/dev/input/mouse#\x00', 0xffffffffffffffff, 0x2) accept$ax25(r2, 0x0, &(0x7f0000d3a000-0x4)=0x0) 2017/12/31 09:35:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x0, 0x0, 0x0, 0x0}, 0x10) close(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00008d2000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe, 0xb8, 0x1, 0xffffffffffffff01, 0x20}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000ed3000)={r2, @in={{0x2, 0x3, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) 2017/12/31 09:35:39 executing program 0: r0 = semget$private(0x0, 0x7, 0x86) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000dc000-0x72)=""/114) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000003, 0x2) r2 = syz_open_dev$tun(&(0x7f0000dfb000)='/dev/net/tun\x00', 0x0, 0x82020001) recvmsg(r1, &(0x7f0000806000)={&(0x7f0000582000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f000055e000-0x10)=[], 0x0, &(0x7f0000e0a000-0x98)=""/152, 0x98, 0x0}, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f00001df000)=0x5, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x26) 2017/12/31 09:35:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000f8b000)=@abs={0x1, 0x0, 0x0}, 0x8) r1 = dup3(0xffffffffffffffff, r0, 0x0) r2 = gettid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00006f5000)=0x0) setpriority(0x3, r3, 0x1ff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00001c6000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000413000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bb5000)={0x0, 0x0, 0x0}, &(0x7f00005ce000)=0xc) sendmsg$unix(r1, &(0x7f000074c000-0x38)={&(0x7f0000d6e000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000699000)=[], 0x0, &(0x7f0000f97000-0x40)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r4, r6}], 0x40, 0x0}, 0x4081) get_robust_list(r5, &(0x7f0000f44000)=&(0x7f0000787000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00007b8000-0x8)=0x18) 2017/12/31 09:35:39 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000003a000)=0x0) ioprio_set$pid(0x2, r0, 0xe04) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000e2e000-0x10)="020a7c0102000000090500d91dfa3700", 0x10) 2017/12/31 09:35:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000358000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x1, 0x1, 0x2, 0xc, 0xc3, 0x9, 0xffffffff}, 0x20) fcntl$dupfd(r0, 0x0, r0) 2017/12/31 09:35:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x1000000000000) fremovexattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00') 2017/12/31 09:35:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000fe, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000725000-0x8)="000000ee61700000") ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000512000)=0x0) sched_yield() getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000004b000-0x4)=0x0, &(0x7f0000ebf000)=0x4) restart_syscall() 2017/12/31 09:35:39 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000328000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)=@random={'os2.\x00', '\x00'}, &(0x7f0000000000)='keyring\x00', 0x8, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000030f000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c44000-0xa)='./control\x00', 0x0) r2 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000001d000)={0x0, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf9, 0x10001, 0x6, 0xb2b9, 0x8}, &(0x7f0000c55000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00005e8000-0x8)={r3, 0x7}, 0x8) r4 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f0000c50000-0x62)=""/98) modify_ldt$write2(0x11, &(0x7f0000b79000-0x10)={0x20, 0x0, 0x5000, 0x2, 0xffffffff, 0xfffffffffffffff8, 0x9, 0x9, 0x9, 0x6}, 0x10) mkdirat(r4, &(0x7f000000b000)='./control\x00', 0x0) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f0000952000)=0x0) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000475000)={0x4, &(0x7f00004ef000-0x10)=[{0x5, 0x20}, {0x87, 0x8}, {0xed89, 0x100}, {0x148c, 0x40}]}) renameat2(r4, &(0x7f0000e4f000)='./control/file0\x00', r4, &(0x7f0000026000)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000605000-0xc)={r3, 0x20000, 0xcc74, 0x5, 0x1, 0x965}, 0x14) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f00001f9000)=0xc8) 2017/12/31 09:35:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000180000-0xd)='/dev/usbmon#\x00', 0xffffffffffff1a83, 0x2) 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 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000814000)={0x0, 0x3}, &(0x7f0000f5e000)=0x6) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000aa1000-0xa0)={r1, 0x98, "336488de52ebc03f9315b24867ee0ebc0647f70a4ada4d2355de48f14d2c9fd9691078aaeb7fa362bd9cd765737ab5daa61167f11499d513873d4a0802187beb5eab6f161704ebefe79921d31d01627cc18c0bc30142e0b0fe22d819f5838800724d0ba72ed287dc1c5a0b3520e90a787090d2eab8b1be438df41bebcf4ee98569591d8f64105671b0e10fbdf0bfe97fcde3afab1cb56d07"}, &(0x7f00000a8000)=0xa0) listen(r0, 0x0) fcntl$setstatus(r0, 0x4, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000020c000)={r2, 0x9, 0x0}, &(0x7f00001dc000)=0xc) accept4$ipx(r0, 0x0, &(0x7f0000242000)=0x0, 0x0) 2017/12/31 09:35:39 executing program 5: socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000a61000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000001000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000062c000-0xb)='/dev/loop#\x00', 0x0, 0x6) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000855000)='/dev/vga_arbiter\x00', 0x216100, 0x0) recvfrom(r0, &(0x7f0000bab000)=""/217, 0xd9, 0x141, &(0x7f0000a4c000-0x9)=@rc={0x1f, {0x7f, 0x4, 0xfffffffffffffffa, 0x1, 0x2, 0x8}, 0x7}, 0x9) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000c47000)=0x200) fallocate(r1, 0x3, 0x0, 0x201000800) 2017/12/31 09:35:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8002, &(0x7f0000dd7000)=0x80000001, 0x1ff) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000455000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f0000b28000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f00005a5000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/31 09:35:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000468000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000503000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000111000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000a1000)=0xe8) getresgid(&(0x7f000012a000)=0x0, &(0x7f0000c17000-0x4)=0x0, &(0x7f0000e61000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001f0000)=0x0) fstat(r0, &(0x7f0000bb2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000883000)=@int=0x0, &(0x7f000068f000-0x4)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000073d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000010c000)=0xc) r7 = fcntl$getown(r0, 0x9) r8 = getuid() setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000c16000)={0x5}, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000117000)={0x0, 0x0, 0x0}, &(0x7f00006bc000-0x4)=0xc) r10 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b03000)={0x0, 0x0, 0x0}, &(0x7f000061d000-0x4)=0xc) getresgid(&(0x7f000006e000)=0x0, &(0x7f000072e000)=0x0, &(0x7f0000846000)=0x0) r13 = gettid() stat(&(0x7f0000cec000-0x8)='./file0\x00', &(0x7f00004c7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000d25000-0xe)='./file0\x00', &(0x7f0000527000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000768000-0x70)=[{&(0x7f0000b83000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000511000)=[{&(0x7f0000e9a000)="4305b02b2cc39e12989158a9cf8064809ae8711d712c07881f091e805d62d76178c460df5795261f87b7de", 0x2b}], 0x1, &(0x7f0000695000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x70, 0x1}, {&(0x7f0000deb000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000003c000-0x30)=[{&(0x7f0000217000-0x10)="8887f307213263750242ce7b955b5b5e", 0x10}, {&(0x7f0000085000-0x9d)="622463d362d4f4f096a6dd94de6900b96d0932f7f1ac838801d217a7eaeb2a3a8808b1b70d789a4bd0baa7c7153220a3fb1d50aab5e909ded0ce616c49e52d75354683d50a6c034d55a3cee53bf300f987049daa484b92cbe11033a6b91819189a0e5b7490315e57ac9a49f7786d98b61a6267a8d2e04cfde33b36694a8a556f33d328b97e2b008e3a2d257a6f6df61bde2dbc8e79371c462b1b276ec5", 0x9d}, {&(0x7f0000176000)="1873106eedd47b71bc11d313d0274a7adc6880a2804ddc3f5c0f805eddbaf210d892a558aba6df9d2800334eb38afc953172781c9db76fc5b890e3e06aafbb89dc2c1c2c12d54af0fdb4c21f7f8021c3d38a59c31c4b7c5ba1096fb85efc2bbeacaac04efbee3de6021db72d3c67aa590e0cb5cac553a70455a32a18ce471f79e8eeb3f79f765896dc0bf30e6f87253a6401ffd8934ef574bebda27d4528c87c81948b4198643e2d8c2c73926f3a7d64e9034abd8f559d9f44a07d646fa40c", 0xbf}], 0x3, &(0x7f00008c9000-0x118)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x118, 0x8000}], 0x2, 0x80) r16 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r16, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000034000)=[], 0x0, &(0x7f000002b000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f000000d000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000001d000)=[], 0x0, &(0x7f0000033000-0x95)=""/149, 0x95, 0x0}, 0x0}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000a46000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000c00000)={0x0, 0x0, 0x4}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000290000-0x20)={@generic="bd7ad1216993852c678527bf4e90db16", @ifru_flags=0x5401}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000d47000-0x8)={r17, r18}) sendmsg$netlink(r16, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000012000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x11, 0x2c, 0x401, 0x0, 0x0, ')'}], 0x11}], 0x1, &(0x7f000002e000)=[], 0x0, 0x0}, 0x0) accept$alg(r0, 0x0, 0x0) [ 52.231775] device gre0 entered promiscuous mode 2017/12/31 09:35:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005fd000)={r0, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x37, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {'\f'}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/31 09:35:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2402) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) clock_gettime(0x0, &(0x7f000029b000-0x8)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000661000)='numa_maps\x00') getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000adf000-0x4)={0x0}, &(0x7f00001bd000-0x4)=0x4) pread64(r1, &(0x7f0000cac000-0x1000)=""/4096, 0x1000, 0x0) 2017/12/31 09:35:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = 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) fcntl$setsig(r0, 0xa, 0x40) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000825000-0x138)={0xdb03, 0x101, 0x1, 0x6000, 0x5, [{0x460, 0x7, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x2, 0x8, 0x93a, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x95800000000000, 0x0, 0x8000, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x20, 0xc048, 0x5, 0x0, 0x0, 0x2002, 0x0, 0x0, 0x0}, {0x4, 0x6, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) read$eventfd(r0, &(0x7f00007ed000-0x5)=0x0, 0x8) close(r1) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00003f4000-0x4)=0x1) 2017/12/31 09:35:39 executing program 1: 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)=[]) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00002f0000)=0x0) getpgid(0x0) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000e58000)='syscall\x00') readv(r1, &(0x7f000066e000-0x10)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) read$eventfd(r1, &(0x7f0000390000)=0x0, 0x8) mknod(&(0x7f0000810000-0x8)='./file0\x00', 0x8022, 0x6) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/31 09:35:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000079f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000b20000-0x20)={0x10205, 0x0, 0x4000, 0x2000, &(0x7f0000e8d000/0x2000)=nil}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000d9b000-0x98)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @sint={0xa6e, 0x0}}]}) 2017/12/31 09:35:39 executing program 6: r0 = syz_open_dev$mice(&(0x7f00003f2000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) sched_yield() unlinkat(r0, &(0x7f0000855000-0x8)='./file0\x00', 0x200) socket$nfc_llcp(0x27, 0x1, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c52000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0}, &(0x7f0000b7d000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000677000)={r2, @in6={{0xa, 0x1, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7b3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a77000)=0x8c) write(r1, &(0x7f000077f000-0x24)="2400000032002500000000000000000600000000080000ecffffff00080001005ffd6ad8", 0x24) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00003d5000-0x8)={0x0, 0x6d}, &(0x7f000076f000-0x4)=0x8) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000c8000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00001b1000-0x10)={0x4, &(0x7f00005a5000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000566000-0x8)={r3, 0x3f}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clone(0x0, &(0x7f00009f4000)="", &(0x7f000078e000)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") statfs(&(0x7f0000272000)='./file0\x00', &(0x7f0000b9e000)=""/162) 2017/12/31 09:35:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001000-0x28)={@generic="f2a17ca5f08fd139c08761d833529e64", 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) connect$packet(r0, &(0x7f0000000000)={0x11, 0x1a, r1, 0x1, 0x17a3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket(0x1f, 0x0, 0xfff) sendmmsg(r2, &(0x7f0000dff000)=[{{&(0x7f00004d5000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ec8000)=[{&(0x7f0000fec000-0x8b)="af", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) shutdown(r2, 0x1) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00009eb000-0x10)=@generic="09de914a7bcf4b5a17f58346272dec5e", 0x10) recvmsg(r2, &(0x7f00008fc000)={&(0x7f0000263000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000c5d000-0x70)=[{&(0x7f0000177000-0xc3)=""/195, 0xc3}], 0x1, 0x0, 0x0, 0x0}, 0x2) 2017/12/31 09:35:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$KDGKBMODE(r5, 0x4b44, &(0x7f0000370000-0x8)=0x0) r6 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r6, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r6, &(0x7f0000c85000)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r8 = dup2(r6, r5) write$tun(r8, &(0x7f0000922000-0x1026)=@hdr={0x0, 0x3, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfa1, 0x0, 0x0, 0x0, 0x6, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, "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"}}}, 0xfab) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r10 = dup2(r2, r1) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r10, 0x800442d4, &(0x7f0000ef7000)=0x6) write$tun(r1, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2017/12/31 09:35:39 executing program 5: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x3, 0x0) ioctl$void(r0, 0xc0045878) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r1, &(0x7f0000ea1000-0xc)=@known='trusted.syz\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mkdirat(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000fb0000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000095d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000a54000-0x18)={0x0, 0x3001, 0x5, 0x7f, 0x1}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = syz_open_dev$vcsa(&(0x7f000003c000)='/dev/vcsa#\x00', 0x4000, 0x709041) getsockname$ax25(r4, &(0x7f0000f07000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000b92000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000964000-0x14)={0x0, 0x2, 0x7, 0x5, 0x7f, 0x9}, &(0x7f0000945000)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000081f000-0x83)={r5, 0x7b, "903f0f334cc5389f361fb8f5fc586ef67336910001ac1048090432883ba1b4a5a1670100e502014c4fb8c21bf305eb4a26cef6c70a8f19854fd91c73cda69e87b9447f020c2900423c4f875502c4c769f9bb42be02ec3f7cb3d786949691707a432b35815b734bf24ba9882725c180a893d5c1fc4d1c0615d32a49"}, &(0x7f0000a13000)=0x83) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000cdd000)={r6, 0x0, 0x7ff, 0x400, 0x1, 0x7fff}, &(0x7f000016b000-0x4)=0x14) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f00004ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{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]}}, 0x90) getsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2017/12/31 09:35:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) socketpair(0x5, 0x0, 0x1, &(0x7f0000d08000)={0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mremap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000008000/0x1000)=nil) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/31 09:35:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x8d1, 0xcc, &(0x7f0000974000)="d7f40710f9524300000007a520c472fad1a737433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) 2017/12/31 09:35:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000219000)='/dev/net/tun\x00', 0x0, 0x0) read(r1, &(0x7f0000e33000-0x15)=""/21, 0x15) dup2(r1, r0) [ 52.394067] device syz0 entered promiscuous mode [ 52.401444] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/31 09:35:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e9f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) sendmsg$unix(r3, &(0x7f000062e000)={&(0x7f0000691000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x0}, 0x0) close(r2) close(r3) close(r1) 2017/12/31 09:35:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffec, 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) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000530000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000b54000)=0x0, 0x4) [ 52.489669] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/31 09:35:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 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 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r0, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mknod$loop(&(0x7f0000ada000)='./file0\x00', 0x30, 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009c8000-0xb)='/dev/hwrng\x00', 0x1fd, 0x0) setns(r0, 0x20000004000000) r5 = dup2(r1, r4) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f000080e000-0x8)=0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f0000e75000-0x14)={0xbe82, 0x101, 0x7, 0x2, 0x7}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00005d5000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getpeername$packet(r4, &(0x7f0000135000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b67000-0x4)=0x14) connect$packet(r5, &(0x7f000099d000)={0x11, 0x3, r6, 0x1, 0x8000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/31 09:35:39 executing program 1: r0 = socket(0x9, 0x8000a, 0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000079a000)={0x101, {0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3d4, 0x2, 0x2, 0x80000000, 0xffff, 0x0, 0x101, 0x4, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000583000-0x1)="ba", 0x1, 0x0, &(0x7f000069b000-0x5)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) uname(&(0x7f000091a000)=""/0) 2017/12/31 09:35:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0xfff, 0xe97) r0 = syz_open_procfs(0x0, &(0x7f00009e6000)='cgroup\x00') setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000f2c000)={0x6, 0xffffffffffffffc1, 0x79c114ad, 0x7}, 0x10) preadv(r0, &(0x7f000069e000)=[{&(0x7f0000f5c000)=""/1, 0x1}], 0x1, 0x0) 2017/12/31 09:35:39 executing program 2: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f00007b3000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000fd1000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000fd9000-0x8)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") utimensat(r0, &(0x7f0000fd4000-0x8)='./file1\x00', &(0x7f0000fd4000-0x20)={{0x0, 0x0}, {0x0, 0x7530}}, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000fd9000-0x11)=""/17) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000fd9000)={0x1, 0x0, [0x3ff, 0x6e, 0x200, 0xffff, 0x100000000, 0x10001, 0x80000000, 0x8000]}) 2017/12/31 09:35:39 executing program 7: mmap(&(0x7f0000000000/0x5b7000)=nil, 0x5b7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005b8000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f00005b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00005b8000)=""/72) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000e2000-0x20)={@common='gre0\x00', @ifru_flags=0x8000}) mmap(&(0x7f00005b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f00004d4000)='./file0\x00', &(0x7f00005b9000)=""/193, 0xc1) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000199000-0x14)={0x0, 0x4f, 0x8, 0x2, 0x4, 0x2e9e, 0x0, 0x9, 0xffffffffffffff04, 0x5}) rmdir(&(0x7f00005b9000-0x8)='./file0\x00') r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe0002", 0x21) 2017/12/31 09:35:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = memfd_create(&(0x7f000003a000)='bdevkeyring\a-GPLvboxnet0\'{wlan1&em1vmnet0\x00', 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000055f000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000bfd000-0x4)=0xffff, 0x4) ftruncate(r0, 0x20000000000040) rt_sigtimedwait(&(0x7f0000ea6000)={0x9}, &(0x7f0000edf000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000995000-0x10)={0x77359400, 0x0}, 0x8) 2017/12/31 09:35:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000fa2000)='user\x00', &(0x7f0000bbe000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f01000-0x2a)="fe4ded56e1767ea973d99a35c18059fd43c61247499e1ea1cd3366dbf29f272ccb125dff6fd615dc5c79", 0x2a, 0xfffffffffffffff8) r1 = request_key(&(0x7f0000616000)='blacklist\x00', &(0x7f00008c5000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005d5000-0x7)='cpuset\x00', 0xffffffffffffffff) keyctl$reject(0x13, r0, 0x9, 0x7fff, r1) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x1, 0x0, 0xb, 0x0, 0x1, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d39000-0xa)='syzkaller\x00', 0xff, 0x1000, &(0x7f00002c4000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 09:35:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000033b000)='/selinux/load\x00', 0x2, 0x0) symlinkat(&(0x7f000047d000)='./file0\x00', r0, &(0x7f000073f000-0x8)='./file0\x00') bpf$MAP_UPDATE_ELEM(0x4, &(0x7f00007f3000-0x20)={0xffffffffffffffff, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="", 0x9}, 0x20) 2017/12/31 09:35:39 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) r0 = open(&(0x7f00000eb000)='./file0\x00', 0x882, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000a68000)=0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2017/12/31 09:35:39 executing program 7: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) poll(&(0x7f0000100000)=[{r0, 0x0, 0x0}], 0x1, 0xffffffffffffffff) r1 = socket(0x1e, 0x4, 0x0) sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[{&(0x7f0000fff000-0x69)="", 0x0}], 0x1, &(0x7f0000edb000-0x240)=[{0xf0, 0x11d, 0x4f76, "aa86cf95611eb0851b83fb6a0c68cb216d0f85fddcb1152168b287245ab0b157365c53434ce3e9fdbb5df642fad54caacfba681003bba6c57e79ea3233723a231a2c4d007ef2dba78b66284d9600f9920adf81e577ce22ae6d00000002df73d964998b56deb8e4b3575bc978a89ddf0006b27790ef1cead5c1b64204457cd88540cf95d1e7663f0000000000000000aa2f8caffed9df73f63a29c4653a2072e560b22f9e7cd756542830316c46c99188dc2099644bd9346f7b575f686219456949ddb7331f665d71c312108614c85f158c6e26e271adc0f71b55e61d11e142ef"}, {0x58, 0x1ff, 0x1, "9770ed0b2bb45c080507e253f256be57fbba2952850b7baaf029e7479a0b3b70693de6bfe087f3e38190da1f145a6c0860d6b5968587b60ac26d4874aac7263758deb4382586d7"}], 0x148, 0x0}, 0x0) r2 = semget$private(0x0, 0x2, 0x4) semctl$SEM_STAT(r2, 0x2, 0x12, &(0x7f0000dc4000)=""/135) 2017/12/31 09:35:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f0000500000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x10, 0x12, 0x101, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000349000)={0x0, 0x0, &(0x7f0000154000-0x50)=[], 0x0, &(0x7f0000620000)=""/39, 0x27, 0x1473}, 0x0) 2017/12/31 09:35:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2017/12/31 09:35:40 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) pipe2(&(0x7f0000c39000)={0x0, 0x0}, 0x84800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00007c7000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000096d000)=0xe8) bind$packet(r1, &(0x7f0000141000)={0x11, 0x17, r2, 0x1, 0x7fffffff, 0x6, @random="430ffaba8336", [0x0, 0x0]}, 0x14) socket$inet(0x2, 0x1, 0x0) clone(0x4, &(0x7f00005ef000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") r3 = signalfd4(0xffffffffffffffff, &(0x7f000095b000)={0x800000007fffffff}, 0x8, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000502000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000749000)={r4, 0x1}) read(r3, &(0x7f0000aba000)=""/128, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x0}) 2017/12/31 09:35:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00006d3000-0xc)='/dev/autofs\x00', 0x10200, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000320000-0x10)={0x0, 0x0, 0xe2a}) r3 = syz_open_dev$mouse(&(0x7f000038e000)='/dev/input/mouse#\x00', 0x80000000, 0x40) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000f38000)={@multicast1=0x0, @multicast2=0x0}, &(0x7f0000924000-0x4)=0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00006d5000)={r2, 0x80000, r3}) r4 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f94000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002f5000-0x4)=0x14) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet(0x2, 0x7fffffffffffffff, 0x2) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000939000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x100000000000009, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) ioctl$sock_inet_SIOCGIFNETMASK(r6, 0x891b, &(0x7f0000421000-0x20)={@generic="1ef524c51967d796a1e1dd8644780d36", @ifru_flags=0x100}) write$tun(r5, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x26) 2017/12/31 09:35:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f00003e2000-0x8)='./file0\x00', 0x400000, 0x40) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000be4000)=""/150) setsockopt$sock_int(r0, 0x1, 0x400000000000008, &(0x7f000098d000-0x4)=0x5c8, 0x4) rt_sigprocmask(0x2, &(0x7f0000979000)={0x7}, &(0x7f0000f4e000)={0x0}, 0x8) 2017/12/31 09:35:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) utimes(&(0x7f0000f31000)='./file0\x00', &(0x7f0000813000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}) getsockname$unix(0xffffffffffffffff, &(0x7f0000e11000-0x1002)=@file={0x0, ""/4096}, &(0x7f00006b5000)=0x1002) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) 2017/12/31 09:35:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000284000-0x78)="d20ec6ff422045f6d12e947ecc6b85150b10733652311c0fe89dc7e9e43482440f28624580fcf9a63e9a8205cef08399afaf43efe31d60b34f6454a62aabcbe2275893b1d8d3b3d9ef2681708d6184ce3bbe2ab805d19dab2d4bdeced93a92911cb71810ad93b88b02c57488df27f6670b42a8d25c0f55c4", 0x78) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00004d6000)='net/wireless\x00') getsockname$packet(r1, &(0x7f0000d05000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000382000-0x4)=0x14) sendto$inet6(r0, &(0x7f00005e4000)="", 0x0, 0x0, &(0x7f0000942000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/31 09:35:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f00002f6000-0x8)='./file0\x00', 0x0) chdir(&(0x7f0000e2f000)='./file0\x00') r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000020b000)='/dev/vcs\x00', 0x501000, 0x0) accept$netrom(r0, &(0x7f00005ed000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000619000-0x4)=0x48) 2017/12/31 09:35:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000b6f000-0x4)=0x0, 0x80800) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00002aa000)=0xe0cf, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000372000)={@common='lo\x00', @ifru_ivalue=0x0}) sendto$inet(r1, &(0x7f0000c12000)="ce344529d1e424e20938efb8e30f10bbe36e3059bd58a799125c20ae9755727b8ee0ee767d95b02e208c6fc244afb9797d31380a89921ea3513b66ed381fcfb155e32c10c8902cf51ef784286317ec70964bfafe8ea86310e4f7c2e36c3528dc0eb8e853199694883e9301560af7cfc66e598c6328ee22d5622c02818091daab0c6302687d9a93c50e95ce4723547fc07b434b7aaadf131d4f9a6916f9af4cfd0931c2ac634739cc86127057c0f64c04a1f13d412f4049def919c2503ac5fc0e33bd9a1f85f562450868c7ebdc79e93bb7d5f3", 0xd3, 0x4000040, &(0x7f000010d000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f000034d000-0xd)='/dev/usbmon#\x00', 0xd5, 0x20800) pkey_alloc(0x0, 0x1) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000cb1000-0x10)={&(0x7f00007e2000/0x3000)=nil, 0x3000}) ioctl$int_in(r0, 0x0, &(0x7f0000d52000)=0x20) 2017/12/31 09:35:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000002, 0x7) connect$inet(r2, &(0x7f000004b000-0x10)={0x2, 0x1, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00005ea000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="83ea77e1be2d5a8c2e0d9680b26bb06f"}) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000c20000)=0x9, 0x4) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000222000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r3 = request_key(&(0x7f00006a1000)='logon\x00', &(0x7f0000d6c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001d3000-0x1)='\x00', 0xfffffffffffffffd) add_key$user(&(0x7f0000f70000-0x5)='user\x00', &(0x7f0000802000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000036a000-0x9a)="eeff86c8d2d6f16a1a8fdc0de7a6ebf81263d48dadcebeb545842de4a137e808b26c22831c0f13ed2b212af4bce02735d98b36d93eead13f651e031c942d6e28bd600f54009b7e64371fa158fe414edd6a294b9e6e5dd818c3cc6d011440277e436dc435e5cea8e0aea9a8bbaa8a33d048bd3a4695a6cf604cd5d586c4d925a42e1f16c2ef397b00cee4ffb872c4697c64447f025a4a76381317", 0x9a, r3) 2017/12/31 09:35:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0xa, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x90) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000001000)={@empty=0x0, @broadcast=0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000)={@loopback={0x0, 0x1}, 0x7fffffff, r1}) socket(0x9, 0x80006, 0x9) 2017/12/31 09:35:40 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x10f, 0x83, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004000-0xe8)={{{@in=@multicast2=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000004000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff, 0x6, 0x5, 0x400, 0x8, 0x10000, r1}) 2017/12/31 09:35:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f00006c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sched_setattr(r0, &(0x7f0000af7000-0x30)={0x30, 0x0, 0x0, 0x4, 0x3, 0x1, 0xffffffff, 0x7f}, 0x0) 2017/12/31 09:35:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x4, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$notify(r0, 0x402, 0x0) preadv(r0, &(0x7f0000511000-0x70)=[{&(0x7f000054a000-0x6a)=""/106, 0x6a}, {&(0x7f000025e000-0x72)=""/114, 0x72}, {&(0x7f0000336000-0x14)=""/20, 0x14}, {&(0x7f0000a4d000)=""/178, 0xb2}, {&(0x7f00007e3000-0x52)=""/82, 0x52}, {&(0x7f000068a000-0x35)=""/53, 0x35}, {&(0x7f0000c29000-0xba)=""/186, 0xba}], 0x7, 0x0) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) close(r1) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0xb902) 2017/12/31 09:35:40 executing program 0: socket$llc(0x1a, 0x2, 0x0) clock_gettime(0xb, &(0x7f000028e000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000+0x3f3)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000a6d000)=0x20000000000) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000001000-0x8)={0x40, 0x1, 0x0, 0x3, 0x3}) 2017/12/31 09:35:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000ba3000-0x12)={@generic="4a8e4706198ccc932b360627c334a411", 0x9}) sendmsg$netlink(r0, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a9b000-0x10)=[{&(0x7f0000e95000)=[{0x14, 0x1b, 0x321, 0x0, 0x0, "15bbbe64"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000096b000)={0x0, 0x0}, &(0x7f0000900000-0x4)=0x8) 2017/12/31 09:35:40 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x20, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001000-0x8)=[0x80000000, 0x0]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfffffffeffffffff, 0x10000, 0x7fff, 0x6}, &(0x7f0000002000-0x3)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002000)={r2, 0x5}, 0x8) 2017/12/31 09:35:40 executing program 6: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlockall() mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000f5e000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f5f000-0x90)={0x2, 0x3, 0x0, 0x1, 0x2, 0x0, 0x0, 0x8, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x100000000000) 2017/12/31 09:35:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000dda000-0x12)='/dev/input/event#\x00', 0x3, 0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000e1d000)=0x0, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000dc8000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x400, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000005f000)=0x0) connect$unix(r1, &(0x7f0000da3000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) r2 = dup(r0) ioctl$TIOCSBRK(r2, 0x40044591) 2017/12/31 09:35:40 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006b7000)='/dev/vga_arbiter\x00', 0x84000, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f000077e000)=""/63) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00006e7000-0x4)=0x0, &(0x7f0000d0b000-0x4)=0x0, &(0x7f0000c5a000-0x4)=0x0) quotactl(0x9, &(0x7f0000a11000)='./file0\x00', r1, &(0x7f0000a09000)="5908e19dc000d7b1e3ed7f5e5b99c9fb130249c355135c1fb6b77dac0c1413f4cc65cc6f8581fb44b7b52d02ba61ba4eca957c0fbc8b91832af477d92f6c5d91a1f6a92d23bf603c580febc30e4f93543d54ba9021f117b62d9d4308079b688536b052d91b979be7d971ff812f39cb3979bc4161c9ae0cb4822505e7c9a074223c93cacaed72b283896fdf5b249e80dfada39fe8e0bcfbc1a7161afbafb12863fc5e17b8ccb82a0a7e0bd80a8ca0c851eaa770039626e7d734719444fbbdd8db65d73c5918") r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000003000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x108) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000000)=""/147) 2017/12/31 09:35:40 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) r0 = memfd_create(&(0x7f0000342000)="73656c696e7578807472757374092e70726f6300c2", 0x5) r1 = gettid() perf_event_open(&(0x7f0000ed8000)={0x5, 0x78, 0x2, 0x9, 0xfff, 0x6, 0x0, 0x1, 0x30c81, 0x2, 0x7, 0x9, 0x77, 0x180, 0x4, 0x2, 0x2, 0x2, 0x3, 0x81, 0x200, 0x7, 0x1000, 0x9, 0x100000001, 0xa5, 0xd525, 0x2, 0x0, 0x6398, 0x1, 0x7fffffff, 0x1e4, 0x7fff, 0x5, 0x7ff, 0xffffffff, 0x4, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3b4}, 0xc420, 0x8, 0x20, 0x7, 0x5, 0x5, 0x3, 0x0}, r1, 0x4, r0, 0x4) fcntl$setstatus(r0, 0x4, 0x40000) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000049a000-0x4)=0x0, &(0x7f0000483000-0x4)=0x4) 2017/12/31 09:35:40 executing program 2: 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 = syz_open_pts(0xffffffffffffffff, 0x8040) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000798000-0x4)=0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f00007f0000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="c1b26930e39f", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9d2fd8ea7b937f18050f137048fe35c7"}) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f00006f0000-0x4)=0xf135) io_setup(0x219, &(0x7f000051a000-0x8)=0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003be000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$sock_void(r3, 0x1, 0x24, 0x0, 0x0) io_cancel(r2, &(0x7f00009e0000)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f0000460000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000dc5000)={0x0, 0x0, 0x0, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000dd3000)='/selinux/access\x00', 0x2, 0x0) setns(r0, 0x4000000) 2017/12/31 09:35:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x241) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x802, 0x0) sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x876b5e795) sendfile(r1, r0, &(0x7f0000b7a000)=0x0, 0x1fffffffe0) 2017/12/31 09:35:40 executing program 0: r0 = msgget(0x2, 0x400) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000d90000-0xd2)=""/210) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x946, 0x4000) msgget$private(0x0, 0x41) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x1000000000005, 0x0) sendmmsg$alg(r2, &(0x7f0000a41000)=[{0x0, 0x0, &(0x7f0000fbb000-0x40)=[{&(0x7f00009f8000-0x29)="d5de1a5bdb782097705af8827fbb3475ea8dfd10bf03556c3b1b6838ef84121a6b5010822fcc521c64", 0x29}, {&(0x7f0000f9c000)="1a511d8410c8da74b848bbef5552a79446b144c4090ec4fabef660b8bb2d9e3d7675e40fef2124064540188fbafaf67be088a0e5fc1d3b643d8380c745304fd1dca1ab3354b3df22f800622b0b952cbb5717eaaca2ba407738ea521e300eb63f01bf8de6e57c579892e092a1de2f5cae56783b07aaaedcdc4e28b24be517c1bcf7063ac845736e6efd4f02304ccccb092d44c75af014861e286d96997ef4127e00445ba1e34ccfb6d81e22d11ab31ad4e5a836cba895a72de556", 0xba}, {&(0x7f0000e86000-0x81)="7ba14b6d922dee58d63727deccc5e00dd5dfb43039f8dca4d0891bf90f785cf8f5107b634e626eee78a6df0779c0d8562b66e9236eafd83c572d795b4d16d5bafb32ac5f6aa893f10a142710f0327dedaa5706716a52dd193e6c54b7edfcdaacf68896cc19e971105c76bae2e6b7234a84e3f4539fd0650fea035d7b7e14b9cfb7", 0x81}, {&(0x7f000071d000)="93313150c9bd9a112840053f135d9e2ff3053366f1b631c4633a19061889fad48c18f142971cb01f328f21d2b1a408fb5d1d2204e6c53c4995169d08c093614beeb76886e9dfdab285becff56c63e75b99103a985f2dd879a657b6a6c25642daed3eabcf9b0354c0b3bc80eaf02c9a77dbef416a7d142b07e23fa62ae8abac1cd4831279ae0d3f8c169ad7c5444f0f0eb60972f958714d8e24de71ec3c0abc1a447cfdf61ecdaf23e9a66a55ac011ff05ea31b730a893b5f66000ce32648c97596b369200b51e4c1349d9a738e703b18e26520d3caa4ce2308fadf75069e55bf4e09d7a4c3027123ead6cb66b028f56291a8ccd0b26566", 0xf7}], 0x4, &(0x7f0000749000-0xb8)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x88, 0x117, 0x2, 0x6e, "99cbea235304b18de64aaf96723d10f09bcc439122c4232579a4ac4eee564608d858a9ec5ecb2298bece4b0f51fa52494f5da90406e1a1c62d01a25e3a94a0c032c4759e3eedbcb09cb02c3be94d2f10298361607b28c117c77e91109dc36bc30434fe6fa152651183522528fded"}, @assoc={0x18, 0x117, 0x4, 0x0}], 0xb8, 0x80}, {0x0, 0x0, &(0x7f000010a000-0x30)=[{&(0x7f0000133000-0xd4)="0c5c4387b638b7e132935989f823acc4c4942401490da0128d89c37e7db4597529a53d1997522238472d1f42396dea938f9cc2c2a1e9eac5f78f4eefa737c23e45243c56334ba842aecedd70a37b0966ea11c3663cd6e80806bb5e93ee198cff9f9085dcf9e7ae0faffe7bfa90d825d0b43b5e6919fa522fb51396e4da3887d449733dbd9ebeaa92dfa13c9b2be8f5826bdc892894fe9682bead447ef15fd6a6626f8edd462349038d17003fb7110006db5220b5cfe03fb977b493a81b4405f138b27694d3409e57a5b207d5180500dab9a95a8f", 0xd4}, {&(0x7f00001f7000-0x7)="b444cee17d05a6", 0x7}, {&(0x7f0000a47000-0x18f)="74d8c7f10acdb1f80153f42f263f4e04872a4c289e9c4367c0199eea449921882db2d9d1060f3371b79a48a5d99d68a2030093df484160a996a49f46aa000000000000006a7bb84db9a2021ee3704ef8e58f8a070c81e43c85970000000000000002ac0729dee8a13f52702b1e95da7691ee5beab2f4b50400732a9dd901149b2d5816ca159d6112e570ed1eaaba6ad4ea1a6b19bf778dcf439d635f470f8350fe5ba705da5899b7d8c557a090a243480a5c2c19a2ba4f38fdeb556fea1fef842a3cef12000439a9e4e0d47a2b0f1d7f7e9cd725a85523620f641aa126c0e63c8f9975ced9ccfa7246e6fac529a9e0fcc4c0d5611df9ff012c2677516a66322d6aff0ab5414d1b93fa80ae73e3390f0aecfea220656e2712b623fb7407756858fc1679ca2290ca65474ce6f5b2573424d2a4cc832de9c49503d50b3c79832ae83ad67ccc9a60712f27cc8029248b7c21c3e43386d62b849d40b1e721be3569786827090f0100000079689b97b2e1037a0342a144905676e927b0e9be9e3fb14c93711187aa4d3e8a4c5889b3e1b6df", 0x18f}], 0x3, &(0x7f00001a2000)=[@assoc={0x18, 0x117, 0x4, 0x9}], 0x18, 0x0}, {0x0, 0x0, &(0x7f000098a000)=[{&(0x7f000016b000)="", 0x0}, {&(0x7f0000dbb000-0xc5)="2f7124f3f9c526e41132a14b319396d7259950a1e2d64f488eb6c4084d760a8c9b47f0e16d172551e814b8569f25cd5543b28fbb0587c2513e23c68e284225790d1b6e7e28edfef36554bb1696820c7bfaab6597fd4095b61c9f4e475ccd88d02caccfa9c20b07e9ab94621263ed48ed9e276acf7807d2a86d6d05575a7a694f3c912f34253090757c4af6c5b4c8c90b21942ccf8c3d63ee9f551124660653e2e0f04a4ba10d5a32aae22a51a8ee5c2af92fa5b19a841797afbdad9b96f8e1574cbca82447", 0xc5}, {&(0x7f0000e18000)="4c982be7e7a12629b61c9548caf6d63c8aad07b6fcdda31b1739ae522d61215fe060250031fa48478e7fc4ab2c4934f1b699db06ef66ec509fb818ba4d58fbf31196b6da95ae3878e0518cb4407111d232d00e8c7e8635484e1cdd66286e5f6a0067b78f05decafd047851f15dd9bc5e2b935cc38cffd59130f8a1b3aa46c08fa31851d624108fd91bc3a7de5eca0cb62ba474c930c5fe387c983df7a6b7237ba168119d6910e624843d6b274bef9ccc1488f8c1898bf5cd1c", 0xb9}], 0x3, &(0x7f0000f6e000-0x11e0)=[@iv={0x1018, 0x117, 0x2, 0x1000, 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{&(0x7f000002c000-0xfd)="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", 0xfd}, {&(0x7f0000b13000)="29c1f142f59130e06cb2fb2eda25f27d58eab06a9005f1ab29445ccde66899a894e2849406352d5ce6cac812a5a6bab490d259962e306a9632038bb15e812e754321e80d4dad7564a609a32e183c5996d02be1c26411a24ede7d1b55fefcfbd87e6f4d33", 0x64}, {&(0x7f00008d8000)="b9ea4f5fe05bc4d2bef4acbc3f5767c00bf9b04a3fea9c5c4613b9961c831fd3073bb22880a63814f86214a7aab06d10d50c8473ba03c79a9e0ef888cbac91b307e94bbaa7efde10f6e36370ac468daf14647e6d590337625ab01012122cfd84bdcb4647a7ee72e57120d50dfc65b77e8fdc6c3278e840ddbe409f93a2c1fd1541795b8488ec31631e6991e7a9a292d2f1c90af2c4e73b9f945a70e4a5fb31d2c1e654e1aa23d22d1c6347ebbe5986666e57e2809d770994a197f919e6", 0xbd}], 0x8, 0x0, 0x0, 0x24000001}, {0x0, 0x0, &(0x7f0000d86000)=[{&(0x7f00001da000)="3df91da51289925c56318d558fdc87eb604d53d07d114c97d1d6704b33e9b912667b39a2e574a072490c7046cad719ffa4602794b84ca60140318eceb215b15ccaf0ad50a57dae995c8564a9e6d8f55a8e9c7670e1afd2339931fa3839e48e29becb234c01e1ff417f9116a6f846c63308bea528c8b056a095be8da95a84ba14da714392266219bf2f1e8ebe4fd78740", 0x90}, {&(0x7f000081c000-0xdd)="03cbaac4dfa337e9a58a9f7924dcefb538ea07e1c722f4b24f99d6909fcb084029b4da8f1592773fb8570a5cd409df2e24446d614252fac92aec883b6e5dd74c362055a82ccbe8e03d2e3e5facfefc090cb4c23c34c2743d27fad1164c82e73c685abe1d5f5602b581b85def3dc266c2965683b9063d801061864047c7f9d5d5cf86b603883d549430647f3abfc916cae59b1dfc3600323c75df4b4246e7ec9e134ec565c7645af635671ff050896cf186330e9be9c67052471ce68a27d67719b7225553111536037c0725c525cf7afb920e54620f741b2046323c9e22", 0xdd}], 0x2, &(0x7f0000b48000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x98, 0x117, 0x2, 0x80, "c1aa9fc169dcdba3f8bad84b9b8f372e8e7460805bf98b9c80632e94b5a0532dce1a48328a5facaf7a23f6b1abb9bb01166b1de473d629bf6544f55d0649900cf5cf569f4f699500bd02a16b67f69823fa83abc2f7fd2434dd5403fb39b19eb42c061c4ba87788c1120ac995e6611c07c9b3635d2b764f551d054e00edfb937b"}, @iv={0x90, 0x117, 0x2, 0x7c, "76c1fa1af3f14db2fb94c698f439f2548d4d0b95603cea4ba23ca62399f8e42a68606bae19dc1b57c6f74386fdafa114c59c6edd56af3186384022b7ee8711c97adfeb5d405349de2d9b98cfc81d713bcba47959df8f2598f050406a5d30bcc84f535cb0af1a34941234f637cdca12c4a89bd2a75e3d144355155b1e"}, @iv={0x18, 0x117, 0x2, 0x4, "e01e1bdf"}, @assoc={0x18, 0x117, 0x4, 0xf7}, @op={0x18, 0x117, 0x3, 0x1}], 0x1b8, 0x24000044}], 0x6, 0x4008080) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00006f3000)={0xf832, 0xff, 0x0, 0x6}, 0x5) sendmsg(r2, &(0x7f0000316000)={&(0x7f00004ae000+0xb5c)=@generic={0x11000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000985000-0x20)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/31 09:35:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000625000)='/selinux/create\x00', 0x2, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000adb000-0x10)={0x1, &(0x7f00009bd000-0x8)=[{0x820, 0x1, 0x134a, 0x400000000000}]}, 0x10) clock_gettime(0x0, &(0x7f00002f1000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f0000a24000)=[{{0x0, 0x0}, 0x9, 0x8, 0x5}, {{r1, r2/1000+10000}, 0x200, 0xc7, 0x8}], 0x30) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00002dc000+0xb69)={0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f0000895000-0x4)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000fd1000-0x10)={r3, 0x1, 0x6, @random="3d3c89bb7bcd", [0x0, 0x0]}, 0x10) r4 = open(&(0x7f00005ce000)='./file0\x00', 0x141046, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r4, &(0x7f000064d000)=[{{0x0, 0x7530}, 0x100000001, 0x4b, 0x2}], 0x18) ftruncate(r4, 0xffff) sendfile(r5, r4, 0x0, 0x72439a69) 2017/12/31 09:35:40 executing program 7: mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r0) writev(r0, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="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", 0xec1}], 0x1) 2017/12/31 09:35:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007d2000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) close(r0) 2017/12/31 09:35:40 executing program 6: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000046000-0x10)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0x1}, {0x16, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x100000000000006, &(0x7f0000ffb000)={0x0, 0x0}) 2017/12/31 09:35:40 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d84000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x6}, &(0x7f0000747000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x10)={r1, 0x4, 0x4, [0x8000, 0x88, 0x100000000, 0xf996]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x4000000000000003, 0x2) r4 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r7 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r7, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c65000)={r2, 0xa4, "688b96712833515dd29fd25f5af3d88f168066499d49a84e9a620ab53be9013bfa4957f1a0f83519c90fd54f198d7b739ce8bdf554360c15ca81a2209d02285012e065ab7934181ad5bb162d28cf4981b070b625f3282d908b608159e38a2a83f51fcc2be3421f32645761bb059d3d1d911abf76ee15855921e606744ec70d3493f85d795d344be1eaada2643938eb267aa9a3e5d9b6e44a687e34a6c1446037ff77545f"}, &(0x7f0000b11000-0x4)=0xac) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r5, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000003, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x26) 2017/12/31 09:35:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000123000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0x19, &(0x7f0000023000-0x4)=0x8000, 0x4) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00006bc000)=@assoc_value={0x0, 0xe3}, &(0x7f0000793000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000a06000)={r3, 0x5afd}, 0x8) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000e6e000-0x20)={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]}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000951000-0x4)=0x0, &(0x7f0000c34000)=0x4) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000000000)=0x0) 2017/12/31 09:35:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006a8000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000dc7000-0x1008)={0x1008, 0x80, "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"}, 0x10000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0x4, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000e71000-0x14)=""/20, &(0x7f00003fe000)=0x14) perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000ca7000)={0x2}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000a00000)={0x5}, &(0x7f00000aa000-0x8)={0x0}, 0x8) prlimit64(0x0, 0xb, 0x0, &(0x7f0000f91000-0x10)={0x0, 0x0}) r2 = getpgid(0xffffffffffffffff) process_vm_writev(r2, &(0x7f0000642000)=[{&(0x7f000024c000)=""/198, 0xc6}, {&(0x7f00009d0000)=""/54, 0x36}, {&(0x7f000090f000)=""/181, 0xb5}], 0x3, &(0x7f00009c4000)=[{&(0x7f0000900000)=""/100, 0x64}, {&(0x7f0000a80000)=""/49, 0x31}, {&(0x7f0000047000-0xbf)=""/191, 0xbf}, {&(0x7f0000256000-0xe1)=""/225, 0xe1}], 0x4, 0x0) r3 = getpid() r4 = gettid() read(r1, &(0x7f0000000000)=""/128, 0x80) tgkill(r3, r4, 0x1) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000476000)={{0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, {0xa, 0x0, 0x54, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1, [0xfffffffffffff800, 0x961, 0x8, 0x7ff, 0xe688, 0x38000000, 0x100, 0x8]}, 0x5c) 2017/12/31 09:35:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000049b000-0xe)='/selinux/load\x00', 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f48000-0xa)='/dev/ptmx\x00', 0x80000, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000c56000)=""/184) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x4, 0x40) semctl$GETPID(r1, 0x0, 0xb, &(0x7f0000b0b000)=""/28) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f000025c000)="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") setsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f000097c000)="", 0x0) 2017/12/31 09:35:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000080f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x81, &(0x7f0000e15000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000308000-0x16)='/selinux/checkreqprot\x00', 0x2080, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f00005a5000-0x10)={0x1, &(0x7f0000ed6000-0x1e)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) 2017/12/31 09:35:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) msgrcv(0x0, &(0x7f0000e1b000)={0x0, ""/170}, 0xb2, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000377000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgget$private(0x0, 0x400) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000060c000)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f00005c8000-0x4)=0x80000000, 0x4) msgget(0x1, 0x84) msgget$private(0x0, 0x180) r1 = msgget$private(0x0, 0x444) msgctl$IPC_RMID(r1, 0x0) 2017/12/31 09:35:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000085d000)=@ethtool_wolinfo={0x3, 0x0, 0x0, "a99c082e491f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) umount2(&(0x7f0000001000-0x8)='./file0\x00', 0x8) clone(0x0, &(0x7f0000000000)="", &(0x7f00006dc000)=0x0, &(0x7f0000dcd000-0x4)=0x0, &(0x7f00004d0000-0x3)="") getrusage(0x0, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 09:35:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x2000000000000000, 0x2202) clock_getres(0x6, &(0x7f0000aaa000)={0x0, 0x0}) nanosleep(&(0x7f0000b20000-0x10)={0x0, r1}, &(0x7f0000e59000-0x10)={0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2017/12/31 09:35:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x28, 0x0}], 0x1, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000228000)='/selinux/access\x00', 0x2, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000868000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 53.090416] device gre0 entered promiscuous mode 2017/12/31 09:35:40 executing program 1: r0 = socket$alg(0xa, 0x3, 0x84) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x7, 0x7fffffffefff, 0x0) 2017/12/31 09:35:40 executing program 2: 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}) lsetxattr(&(0x7f0000013000)='./file0\x00', &(0x7f0000013000-0x1f)=@random={'os2.\x00', 'em0cpusetem0}wlan1^vmnet0\x00'}, &(0x7f0000013000)='-*:ppp0nodevbdev^bdev-[^vmnet1em0&-a\x00', 0x25, 0x2) renameat2(0xffffffffffffffff, &(0x7f0000011000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000003000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f000004d000-0x8)='./file0\x00', &(0x7f00009a9000-0x1a)=@random={'user.\x00', "73656c666e6f64657676626f786e657431288800"}, &(0x7f00003fb000-0xf)='em0cpusetem0}wlan1^vmnet0\x00', 0x1a, 0x3) r1 = creat(&(0x7f000057a000)='./file0\x00', 0x8) r2 = getpid() lstat(&(0x7f0000cd8000-0x8)='./file0\x00', &(0x7f00000be000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000d01000-0x28)={0x7, 0x80, r2, 0x8, r3, 0x80, 0x2, 0x903}) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) truncate(&(0x7f0000249000-0x8)='./file0\x00', 0x0) 2017/12/31 09:35:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c00080004001100000ef4ff01", 0x29}], 0x1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000032000-0x4)=0x0) lstat(&(0x7f000007e000-0x8)='./file0\x00', &(0x7f00005ce000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00008df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000060000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000a16000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000320000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e1d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000df3000)=0xc) sendmsg$netlink(r0, &(0x7f00008df000-0x38)={&(0x7f0000e21000-0xc)={0x10, 0x0, 0x8, 0x100000001}, 0xc, &(0x7f0000ae2000-0x20)=[{&(0x7f0000eee000-0x1460)=[{0x1010, 0x3, 0xb00, 0xfff, 0xfffffffffffffffb, "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{0xe4, 0x10001, 0x400, 0x7ff, 0x1a42, "e999d31303d8df998291927989faa4890f58d130beeb07a8cb40e8481306e26721482ae7b8ed2ceed0d0b51f3484b5bf2dde22a66a201ba2c66195235705e6eaaac0a159eb8cb85db531c34837e3e06f45fed3a8241917e8c8d99b68c4361a625a6a77be2b8c691f25d50152827f80103cef6cebf7d0e4663e04ef043985435f0e4d5e575b9a849f8661202fd56dbe64c93f2efc461ae0eb563101e1a11e28b6be2fd01c4799d289ac71db936a405ce12442241a10d6e46016afcd37f3e4321269c70d117f8cd35ab3f3e1fba04d70b629"}, {0x1c, 0x1ff, 0x800, 0xc9c0000, 0x3, "d1a3624ce841930e7a6ade32"}, {0x10c, 0x5, 0x8, 0x40, 0x5283, "dd8362a8f75cd6b0c2417e01d07ae01b0e780968492d4a7d487bfed5d5ce37752f7147d008b0820d6e5ba2dbc4ec8a07061d1ed758d5b19213efbc06e1fdc669957ba42b6ac038339bd1e0486e6ab831b49683bcb863956097bacd09162c892f7ea642df868eb2ec662a7dc897f80ff1d9774dcb29fafbc18f3edf0e95fdb58e7b48304c701c6d8e0538467c6027e30041819ac398fe241cf2bcaf297e1518c81659e7fb5c92ad9c6e89dbeabd95fd9c5f154df8bfcef80bd6bc37ce8e4a77c15c6fc72da4b3a92effa2a24c152a82eab8edef82261d41e7a9f649cb7a04122c18153ada0296140c4da795a657636babc928a63c13968fb079"}, {0x108, 0x400, 0x800, 0x95, 0x1c, "58fea72970aaf23f8c0619e6fa4f85c8294d76d4b384bf7341a356ee4f72bc33f68d20d40acd0df73db5e4fc0130770e4fe50539b3f07f433173431119b8daff3c1b4c8ec43dd33b0c7a6a63d901e3422b591f93148994544c9e629949fe749c35600e6427b1756ada93184e984c1843768f367aaa4ca065e1aae0a56f2b210c946133da0d1276581bbe95fbae24701ae421f1e0c26ba6483609a578031a7dddfe31bc4165d450d829d7a901c0bfe8801cdf2589e72bbaf0dbba2276d27d4fb146a0cfd67a020a04c8844129ae365a58577651b9c2541a87028ae29ffc7be5b34a41ccf90ad2b25ca51f30421832f6d6ec260acb7e37b0"}, {0x5c, 0x9, 0x100, 0xffffffffffffffff, 0x7f, "111e8c10ae45c8b4d13a25afcd03bdb6d7fe5bcb7323d805244c7e64b6e7f2e963c0f2d4091b37202e4e74ab3f75638c948e04208ce39a55a1f491e40f242ab0138e19b2b8829fc443ea9bee"}, {0xe0, 0x6, 0x300, 0xffffffffffffffff, 0x1, "4a7437678074a40e7d311615a9bee4c67c6edc3a22531f6095678e505bdfb4559eb1c2a33694b687388c9d9a45451129fc060465665525b168dea94357cb3e030412bba48d49fc83411143cf18c1b702a69f41facfb0c1f769aa4f84e3ed492fbbc9b873880bcafa77ec40f2e791103d0e01a25191379bd9f239e9b7e6710c44b1b361b41544fc0d313d298bb76f21e68109edd716cf55eb391ec9997743875dbf2c7fcbbe04f0dc25748dc18afc2a84cf2f623ca077c89c354bdbef7c0d59c34c8830dc1087e4895eb208bb618bb25d"}], 0x1460}, {&(0x7f000083b000-0x258)=[{0x74, 0x9, 0x400, 0x2, 0xcb, "87b416b95732f40281555b289c110ab72ac834eeddda7b9c9671778a6382463f300974ed7fd2487f2739c3a924b46a312f513ce422a1fc99aa79700db231a30466ce1a7fcf9f112898afcb7a7e35d0d2d4c751db6e81528c935fe00549a8817ed0fb"}, {0xac, 0x80000001, 0x2, 0x9, 0x0, "4a1af5378d121227512de4559b2549cff30f6038e39495a02b2d51f952693fadcfd20aafc6c1ac1bbdcbd3fb555e2fa815e929b77b32f2422eca73a3fddc8f98f98f83c9acc096eb3511c306f553681e418035fffc1a6f4b90acfbee8fcc8fc4aec6f9de9996f8cf3eedee0d3009030fe3a6ec85acc1c4d2265557bddb6ebd31d28dc0b174be018ac53c8ef36b757fac82c15f40448475da7d4b9595"}, {0x6c, 0x9, 0x200, 0x7, 0x5, "9eaade38526e6fd256d6a61e455556f35235ba3b698af9b67e2dd0a2515ea0b19062175f253f08742e3e143d5a07c3ac64dfc33bd8ac3ee52c37b76f9618b1ecc904fedc08ce3c9a223b63b6403abc5239b47c62519e04dd2e"}, {0xcc, 0x6, 0x800, 0x7f, 0x20, "34b07bd99e6da5d2046e774b1dd8b8cbec3f987b68a9d5d770161ce65d839b741753219c33ac28a4ce44c42e76843f0d42bcbf93923f98d07d995d818d55e06047eae29d97d90a38a88708e56ac27deceed621dcccd3b0684a70d031d2c177d7a6f3a21547c09607a09bf1bed104647ee3744b8fa3b2dc7b98c84414edc4e305276aaefddc6bae412bff48755200f1d85620e10ebe2f06b1ce145f00e68c1e47ea7f67f76e2bc1834a7f5a3a5f05d04e10b77e059337d4ab5224551d"}], 0x258}], 0x2, &(0x7f0000b6a000-0x88)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x88, 0x40}, 0x40) 2017/12/31 09:35:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000723000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000668000)=0xc) ptrace$peek(0xa8dfa14b833e57c7, r1, &(0x7f00008cf000)=0x0) sendmsg(r0, &(0x7f000030c000)={&(0x7f0000c4f000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002c0000-0x50)=[], 0x0, &(0x7f0000bfb000)=[{0x10, 0x0, 0x2, ""}], 0x10, 0x0}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000a5d000-0xd)='/dev/usbmon#\x00', 0x1, 0x12000) bind$netlink(r2, &(0x7f0000c9d000)={0x10, 0x0, 0xffff, 0xfffffffffffffffd}, 0xc) 2017/12/31 09:35:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) shutdown(r0, 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) recvfrom$inet(r0, &(0x7f0000098000-0x19)=""/25, 0x19, 0x0, &(0x7f000048b000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$binder(&(0x7f0000089000-0xd)='/dev/binder#\x00', 0x0, 0x0) listen(r0, 0x4) 2017/12/31 09:35:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000084c000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000829000-0xb5)=""/181) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000aab000-0x4)=0x0) r2 = fcntl$dupfd(r0, 0x800000000402, r1) exit(0x0) creat(&(0x7f0000b14000-0xe)='./file0/file0\x00', 0x0) dup3(r1, r0, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f00003ce000)={@common='tunl0\x00', 0x100000001}) 2017/12/31 09:35:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000888000)={@generic="8382040d7b78b387ad6db9dcc6fc8b59", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) r3 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r3, &(0x7f0000205000)=[{&(0x7f0000272000)=""/237, 0xed}], 0x1, 0x1) 2017/12/31 09:35:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xb, 0x2) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000044000)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000a1f000)=0xc) r1 = syz_open_dev$tun(&(0x7f0000802000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) r3 = socket(0x2000000011, 0x8040000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f59000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$sock_int(r3, 0x1, 0x2b, &(0x7f0000335000-0x4)=0xc7f, 0x4) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00003b3000-0x10)={0x1, &(0x7f0000869000-0x8)=[{0x0, 0x0}]}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000073c000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000235000)=0xe8) r6 = add_key$keyring(&(0x7f00001be000-0x8)='keyring\x00', &(0x7f0000272000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r5, r6) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00001bb000-0x1)={r4, 0xd}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @random="71aa57e3ebd4", [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f00004f0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "aa90f7"}, ""}}}}, 0x42) 2017/12/31 09:35:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00006ff000-0x24)="240000001d0008000000fa08000001050539070010000500000000000000000100010035", 0x24) 2017/12/31 09:35:40 executing program 6: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009ea000-0xe)='/selinux/user\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000368000)={0x0, 0x0, 0x0}, &(0x7f000090d000)=0xc) fcntl$setown(0xffffffffffffffff, 0x8, r1) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000001000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000+0x5f7)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000812000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x257, r4}) tkill(r2, 0x12) sched_getscheduler(r2) ptrace$setopts(0x4209, r2, 0x400203, 0x1000000020000005) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000000)=0x9, 0x4) 2017/12/31 09:35:40 executing program 3: mmap(&(0x7f0000000000/0x17c000)=nil, 0x17c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x4, 0x80000000, 0x0, 0x0, 0x0}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000017d000-0x8)={0x0, 0x0}, 0x0) recvfrom$packet(r1, &(0x7f000014f000-0x97)=""/151, 0x97, 0x12002, 0x0, 0x0) 2017/12/31 09:35:40 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f20000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f21000-0x10)={0xffffffffffffffff, r0, 0x7, 0x2}, 0x10) mremap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x1000, 0x400000000003, &(0x7f0000f20000/0x1000)=nil) 2017/12/31 09:35:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f000006f000)='./file0\x00') umount2(&(0x7f0000f67000-0x2)='..', 0x0) 2017/12/31 09:35:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_settings={0x53, 0x0, @fr_pvc=&(0x7f0000bea000)={0x0}}}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007bb000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000070000)=0x0, &(0x7f0000b7e000)=0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x3) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000c66000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x0, []}, 0x10) 2017/12/31 09:35:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00008cd000+0x85f)=[]) statfs(&(0x7f000035f000-0x8)='./file0\x00', &(0x7f00002bc000-0x7)=""/7) 2017/12/31 09:35:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='[!-]em1{md5sumvboxnet1eth1\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000001000-0xb0)={{0xb3, 0x7}, 'port1\x00', 0x20, 0x20, 0x1, 0x8, 0x0, 0x8, 0x4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000e17000-0x10)='/dev/input/mice\x00', 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000f4000)={0x3, 0x5}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00008f0000)={0x7fffffff, 0xa57, 0x1f, 'queue1\x00', 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000eac000-0x8)={0x0, 0x0}) 2017/12/31 09:35:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ffe000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000201000)={&(0x7f0000bf9000/0x1000)=nil, 0x1000}) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000612000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETA(r0, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000512000-0x4)=0x0) ioctl$TCSETSW(r1, 0x5402, &(0x7f0000fcb000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 09:35:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x301001, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) migrate_pages(r1, 0x7f, &(0x7f0000000000)=0x3, &(0x7f0000000000)=0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(r0) r2 = socket$inet6(0xa, 0x800000806, 0x0) getrandom(&(0x7f0000488000)=""/175, 0xaf, 0x1) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00006ef000-0x8)=0x0, &(0x7f0000f9c000)=0x8) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000132000-0x8)={0x0, 0x2f2}, 0x8) connect$inet6(r2, &(0x7f0000119000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r3 = accept4$ipx(r0, &(0x7f00000dc000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004cd000-0x4)=0x10, 0x80800) fcntl$dupfd(r3, 0x406, r2) close(r2) 2017/12/31 09:35:40 executing program 7: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000f76000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d08000-0x4)=0x10, 0x80800) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000f77000-0x4)=0x0) bind$alg(r0, &(0x7f0000f73000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000f77000)='./file0\x00', 0x8000, 0x112) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f77000-0x9)='/dev/vcs\x00', 0x2, 0x0) ioctl$KVM_NMI(r3, 0xae9a) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000900000-0x38)={0x0, 0x0, &(0x7f0000f73000)=[], 0x0, &(0x7f0000f73000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000f74000)=0x0, 0x4) sendmsg$alg(r4, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f71000)=[{&(0x7f0000ce0000)="de", 0x1}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000d64000-0x38)={&(0x7f0000f75000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00008b5000-0x50)=[{&(0x7f0000f76000-0x37)=""/55, 0x37}, {&(0x7f0000f75000)=""/25, 0x19}], 0x2, &(0x7f00004f4000)=""/192, 0xc0, 0x0}, 0x0) 2017/12/31 09:35:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d9f000-0x9)='/dev/sg#\x00', 0x5, 0x82000) getpeername$llc(r0, &(0x7f000091f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000003a000-0x4)=0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_PIT(0xffffffffffffffff, 0xc048ae65, &(0x7f0000375000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 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$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000afa000)={0x0, 0x0, []}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/31 09:35:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000d55000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001ee000-0x1)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000632000-0xc1)="2600000079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230b9687fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000c5a000-0xc)={r1, r2, r1}, &(0x7f000068e000-0x1)=""/1, 0x1, &(0x7f00002c1000)={&(0x7f0000e58000-0x10)={'sha3-512-generic'}, &(0x7f00004b1000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresgid(&(0x7f0000a5c000-0x4)=0x0, &(0x7f0000b46000)=0x0, &(0x7f0000933000-0x4)=0x0) pipe(&(0x7f00000a0000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000030e000-0x1e)={0x0, 0x16, "e56b4a2a0bde3118bc3de7ae44ef81fc06e6c920058a"}, &(0x7f000015e000)=0x1e) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000d5000)={r4, 0xffffffff}, 0x8) 2017/12/31 09:35:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x26, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000694000-0xe)='/selinux/load\x00', 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000279000)={0x7, 0x803}) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000b91000-0x160)={{{{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]}, {{0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x9, 0x80, "4cc0125219685448aa4652250d1f5ccc8d79954ac7cd4c85b0938234edcbfdde171f949efd384798d522b1cb8a17cb1cdcd3b9c8c8acaa8a2ed5b7e2b749d51a1e7960cf9058fa4ea95a8313b1021c0a"}, 0x160) fcntl$lock(r1, 0x5, &(0x7f0000e0a000)={0x1, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 09:35:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xe)='gid_map\x00') r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f000068a000)={{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]}) close(r0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000024f000)=0x0, &(0x7f0000f86000-0x4)=0x4) syncfs(r0) 2017/12/31 09:35:40 executing program 1: mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003ea000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000b03000)={0x0, 0x4}, &(0x7f000038a000-0x4)=0x6) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001ff000)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b03000)=0x8c) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b03000)='/dev/kvm\x00', 0x800000000002, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f00001e4000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f00009b0000-0xb0)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x80000001, 0x0, 0x0, 0x0, 0xffffffffffffffe1, 0x0}]}) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000f7000-0xc)='/dev/rfkill\x00', 0x240, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000b06000-0xe)=@known='system.advise\x00', &(0x7f0000029000-0x92)=""/146, 0x92) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000b05000-0xe8)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002fa000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f00008a4000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, r6}) syz_open_dev$sndtimer(&(0x7f0000b04000-0xf)='/dev/snd/timer\x00', 0x0, 0x20000) 2017/12/31 09:35:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000bc2000)=0x5, 0x4) setsockopt$inet6_int(r0, 0x29, 0x200000000000019, &(0x7f00002f5000-0x4)=0x3f0f42a1, 0x4) sendto$inet6(r0, &(0x7f0000aae000-0x38)="69006c02", 0x4, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000431000-0xf6)=""/0, 0x0, 0x12102, 0x0, 0x0) 2017/12/31 09:35:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00003d5000)={{0x7fff, 0x8}, {0xfffffffffffff800, 0x9}, 0x4a04e170, 0x5, 0x35f, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000fbe000-0x18)="d102050000e5000000070006fcf31c58ce5fe1b471985eb5", 0x18) r2 = openat(0xffffffffffffff9c, &(0x7f0000792000)='./file0\x00', 0x40000, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000121000)=@req3={0xe06a, 0x4, 0x9, 0x6, 0x6, 0x42, 0x8}, 0x1c) 2017/12/31 09:35:40 executing program 2: r0 = socket(0x26, 0x80005, 0x80000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x408001, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/31 09:35:40 executing program 4: getrandom(&(0x7f0000000000)=""/0, 0xfffffffffffffffb, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000001000-0x4)=0xfffffffffffffffe, 0x4) 2017/12/31 09:35:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000103000)='./file0\x00', 0x10000000000000) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000574000)='/selinux/policy\x00', 0x0, 0x0) epoll_wait(r0, &(0x7f000066e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x7) r1 = syz_open_dev$mouse(&(0x7f00005fc000-0x12)='/dev/input/mouse#\x00', 0x5, 0x100) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000046000)=0x0) mkdir(&(0x7f000057b000)='./file0\x00', 0x10c) unlinkat(r1, &(0x7f00009fb000-0x8)='./file1\x00', 0x0) pivot_root(&(0x7f0000bfb000-0x8)='./file0\x00', &(0x7f000030f000-0x8)='./file0\x00') syz_open_dev$loop(&(0x7f0000ab2000)='/dev/loop#\x00', 0x8, 0x200000) 2017/12/31 09:35:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ec0000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000524000)="", 0x0) pause() accept$alg(r0, 0x0, 0x0) 2017/12/31 09:35:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f21000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f000086e000)='/dev/sg#\x00', 0x5, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000f51000-0x64)={&(0x7f0000f6f000)=[0x7, 0x1, 0x10001, 0x9], 0x4, 0x1, 0x1, 0x101, 0x4, 0x2, {0x100, 0xffffffff, 0x1, 0x8, 0x1, 0x10001, 0x2, 0x2, 0x7fff, 0x2, 0x3, 0x1, 0x0, 0x2, "0e6f4785e5c2f50821411544b64a6a90cbac3b2a016f403230f601c558ebc085"}}) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000aeb000)=[], 0x0, &(0x7f0000007000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x8, &(0x7f0000be0000-0x8)=0x0) r4 = semget$private(0x0, 0x5, 0x400) semctl$SETALL(r4, 0x0, 0x11, &(0x7f000042e000-0x6)=[0x9, 0x4, 0xffffffff]) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000c2c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/31 09:35:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) iopl(0x7fff) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) bind$inet6(r0, &(0x7f0000855000)={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f000013c000-0x801)="", 0x0, 0x0, &(0x7f00004e9000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) connect$ax25(r0, &(0x7f00008fd000-0x10)={0x3, {"da7b8137530734"}, 0xcf8f}, 0x10) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000461000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000ec8000-0x6)={0x100000000, 0x80000001, 0x800}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000095c000)={0x0, 0x8}, &(0x7f0000bae000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a3e000-0xa0)={r3, @in6={{0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x74, 0x400, 0x800, 0x0, 0x0}, &(0x7f0000e23000-0x4)=0xa0) r4 = getpgid(0x0) fcntl$setownex(r1, 0xf, &(0x7f00003eb000)={0x0, r4}) 2017/12/31 09:35:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d8d000)={0x2, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x20000000200, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000055000-0x50)={{0x0, 0x1}, {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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 09:35:40 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000003000-0x4)=0x0, 0x4) prctl$setendian(0x14, 0x3) 2017/12/31 09:35:40 executing program 2: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000ffb000-0x5)='eth1\x00', 0x3) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ffa000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000ffd000-0x20)={0x9, 0x6, 0x0, 0x6, 0x1, 0x0}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000ff9000)='./file0\x00', &(0x7f0000ffa000-0x8)=[&(0x7f00007d9000)='keyring\x00'], &(0x7f0000cf0000)=[&(0x7f0000ffa000-0x5)='em1$\x00', &(0x7f0000002000)='\x00', &(0x7f0000ffa000-0x1)='\x00', &(0x7f0000ffa000-0x1)='\x00']) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000)={{&(0x7f00007c5000/0x1000)=nil, 0x1000}, 0x2, 0x0}) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f000017b000)={&(0x7f0000002000-0x1b0)={0x2, 0xf, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) close(r0) r2 = syz_open_dev$sg(&(0x7f0000709000-0x9)='/dev/sg#\x00', 0x2, 0x119000) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) fcntl$setpipe(r2, 0x407, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) connect$inet(r2, &(0x7f0000de9000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 09:35:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000000)=""/231) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x2000b, &(0x7f000035a000-0x10)={0x9, 0x0}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x80) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000638000-0xa0)=""/160) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f000021a000-0x24)={0x4, 0x1ff, 0x200, 0x5, 0x7fffffff, 0x8, 0x1f, 0x6, 0x401, 0x100, 0xfa, 0x8}) 2017/12/31 09:35:40 executing program 6: mmap(&(0x7f0000003000/0xdd3000)=nil, 0xdd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a89000+0x9d5)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x101240, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000ced000-0x4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 09:35:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000162000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000907000)=0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000015c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000cc5000-0xe)="fefe05f0a0acfcebfa2d4cb14adf") keyctl$set_reqkey_keyring(0xe, 0x7) 2017/12/31 09:35:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = getpgrp(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f0000dd8000)=0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ba4000)='/dev/hwrng\x00', 0x404800, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000d0a000)={0x4, 0x3, 0xe1, 0xc47, 0x1ff, 0x6}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x4) creat(&(0x7f0000041000)='./file0\x00', 0x0) 2017/12/31 09:35:40 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x0, 0x100) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000012000)=""/182) r1 = userfaultfd(0x80000) mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x8946, &(0x7f0000ea6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eab000)="2600000000010010ef0300000000000600f8c23600019708ff4ea709ff2400"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000eae000)=""/4096) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000eaf000)={{0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="c4d093ae16a48081687bac26075e8beb"}) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000013000-0x8)=0x0, 0x80, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r3, &(0x7f0000011000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000013000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 09:35:40 executing program 5: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000d46000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000+0xef7)='keyring\x00', &(0x7f0000e23000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x2, 0x101081) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000002000-0x110)={0x4, {{0xa, 0x2, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x1, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) keyctl$setperm(0x5, r1, 0x1001) shmat(r0, &(0x7f0000006000/0x2000)=nil, 0x0) get_mempolicy(&(0x7f0000006000-0x1)=0x0, &(0x7f0000c5a000+0xba3)=0x0, 0x1000, &(0x7f0000008000/0x3000)=nil, 0x2) 2017/12/31 09:35:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000fba000)=[{0x0, 0x0, 0x1000}], 0x1) unshare(0x40000) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000001f000)={0x0, 0x989680}) pipe(&(0x7f0000dce000)={0x0, 0x0}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000c85000-0x53)="668bdbab15bda13cee5fa97c07bc32b45bbbe86ec7a8bae5ece633a284898f54ce593127fd8761e838d738133614b71a107e09a16b82b2e9aae91f2b58c65ceb408893aee0bdaa5bf24e5078088c9a89f2c36d") semctl$IPC_RMID(0x0, 0x0, 0x10) 2017/12/31 09:35:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000e68000)={0x0, {""/7}, 0x0}, &(0x7f0000396000-0x4)=0x10, 0x80000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000045b000)='/dev/vcs\x00', 0x3, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f000063c000)=0x81, &(0x7f0000ad0000)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000ced000)={0x9, 0xba, 0x0, {0x77359400, 0x0}, 0x0, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$ax25(r0, &(0x7f00009a9000-0x10)={0x3, {"621346708fcd01"}, 0xffff}, 0x10) r2 = syz_open_dev$sndseq(&(0x7f0000833000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000dc6000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 09:35:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007b6000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e8a000)=0x0) creat(&(0x7f0000ac4000-0x8)='./file0\x00', 0x0) lchown(&(0x7f0000dc8000)='./file0\x00', 0x0, 0x0) 2017/12/31 09:35:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000abc000-0x8)='keyring\x00', &(0x7f0000961000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$clear(0x7, r0) r1 = add_key$keyring(&(0x7f000015f000-0x8)='keyring\x00', &(0x7f0000039000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000f09000)='trusted\x00', &(0x7f0000f31000-0x3)=':,\x00') r2 = add_key(&(0x7f0000a17000)='user\x00', &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aeb000-0xf)="b4", 0x1, 0xffffffffffffffff) keyctl$search(0xa, r2, &(0x7f00007b4000-0x5)='user\x00', &(0x7f0000de9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) 2017/12/31 09:35:41 executing program 6: mmap(&(0x7f0000000000/0xacb000)=nil, 0xacb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6(0xa, 0x0, 0x9) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/31 09:35:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000bda000-0xb)='/dev/loop#\x00', 0x7b, 0x0) io_setup(0x3, &(0x7f00008cf000)=0x0) io_submit(r1, 0x1, &(0x7f0000b23000-0x8)=[&(0x7f0000dee000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000c01000-0x11)="806000000000000000", 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/31 09:35:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000e48000-0xd)='/dev/usbmon#\x00', 0x3, 0x101000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000d13000)=0x235c, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a92000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0xd2) r3 = pkey_alloc(0x0, 0x7ec2441c2c1b3604) pkey_mprotect(&(0x7f0000120000/0x4000)=nil, 0x4000, 0x800000000001, r3) ioctl$int_in(r0, 0x5421, &(0x7f0000fcb000)=0x0) mbind(&(0x7f00001c4000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000e6f000)=0x0, 0x6, 0x2) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000659000)={0xfffffffffffffff7, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3, 0x1, 0x4, 0x4, &(0x7f00006d4000)=@generic="8cffd733c0b7dcb464ea3d76fe1d4c06", 0x3, 0x4906, 0xffffffffffffff3c}) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f00009c3000)={0x9ab, 0x701, 0x401, 0x4, 0xde0dc1426d137e91, 0xffffffffffffffff}) 2017/12/31 09:35:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x2000014, &(0x7f000000a000)="") creat(&(0x7f000055b000-0xc)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000001000-0xc)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f00007b6000)=[&(0x7f00009da000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000026e000-0x7b)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/31 09:35:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000a7000)={0x0, 0x100000000, 0x0, 0x7, 0x0, []}) ioctl(r0, 0x8918, &(0x7f0000000000)="") 2017/12/31 09:35:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000033b000-0x10)=[{&(0x7f00000f1000-0x3a)="390000001300199800e256e2c305000040000200020000000000000080000900130002000800ff00280fe5000000000000000287000d0001a2", 0x39}], 0x1) fcntl$addseals(r0, 0x409, 0xf) 2017/12/31 09:35:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008db000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008a0000)=0xc) perf_event_open(&(0x7f0000248000-0x78)={0x3, 0x78, 0xff, 0x7, 0x1, 0x904, 0x0, 0x5, 0x2, 0x2, 0x100000001, 0x993, 0x7, 0x2, 0x0, 0x0, 0xfffffffffffffff7, 0x7ff, 0x3ff, 0x1ff, 0x3, 0x9, 0x3, 0x401, 0xfffffffffffffff8, 0x3, 0x7, 0x7, 0x0, 0x81, 0x4, 0x4, 0x1, 0x80000000, 0x2, 0xfc, 0x1, 0x1ff, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000073000-0x1)=0x0, 0x9}, 0x0, 0x200, 0x8, 0x7, 0x4, 0x401, 0x4, 0x0}, r3, 0x7, r0, 0x0) 2017/12/31 09:35:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000609000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000393000-0x4)=0x0, &(0x7f0000ea5000)=0x4) r1 = syz_open_dev$binder(&(0x7f00009a2000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) pipe(&(0x7f0000560000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x66a) 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) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/31 09:35:41 executing program 0: r0 = socket$inet6_sctp(0xa, 0x20000000005, 0x84) r1 = syz_open_dev$usbmon(&(0x7f00001af000)='/dev/usbmon#\x00', 0x1ff, 0x48000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f0000da4000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000955000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) [ 53.872649] binder: BINDER_SET_CONTEXT_MGR already set [ 53.878189] binder: 7045:7053 ioctl 40046207 0 returned -16 2017/12/31 09:35:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ee3000-0x4)={0x0, 0x0, 0x0}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f00005a8000)=[]}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000037000-0x4)='net\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000081d000-0xa0)={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]}, 0x0, 0xff, 0x6, 0x10001, 0x6}, &(0x7f0000b20000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000039d000-0x98)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x400}, 0x98) 2017/12/31 09:35:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000002c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setreuid(0x0, 0x0) 2017/12/31 09:35:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001c7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000016000)=[@text16={0x10, &(0x7f0000019000-0x27)="0f350f1077006c2e0f01ba5902f20f110bf30fbd570d0f2057f2ae360f001966b9a50900000f32", 0x27}], 0x1, 0x0, &(0x7f0000a0f000)=[], 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000014000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0xc018ae85, &(0x7f000000d000-0x8)={0x0, 0x0, []}) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000912000-0xf)='/dev/sequencer\x00', 0x0, 0x0) 2017/12/31 09:35:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x6, 0x4, 0x100000000, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000019d000-0x20)={r0, &(0x7f00007bd000)="9c", &(0x7f0000149000)="", 0x1}, 0x20) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000534000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00005a5000-0x1)=0x400, &(0x7f0000569000-0x8)=0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f00005be000)={0x44f2817a, 0x86, 0x7ff}) 2017/12/31 09:35:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005ca000-0x9)='/dev/kvm\x00', 0x2000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f0000e08000)='./file0\x00', 0x22a900, 0x88) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000742000)={0x53, &(0x7f000085c000)=""/83}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000d4f000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/31 09:35:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00005c8000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000952000)='/dev/vcs\x00', 0x400, 0x0) bind(r1, &(0x7f00001f6000-0x1c)=@in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) ioctl$LOOP_SET_STATUS(r0, 0x401870cb, &(0x7f00001f5000-0xf)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "399f23631d000000000200000100000000000000eaf7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b8152df6a48251f7d51933223e1cab867dbd761faf", [0x0, 0x0], 0x0}) 2017/12/31 09:35:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f000036c000-0x38)={&(0x7f000035d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000b78000)=[], 0x0, &(0x7f000034d000-0x9a)=""/154, 0x9a, 0x0}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ea4000-0x9)='/dev/vcs\x00', 0x100, 0x0) getpeername$inet(r1, &(0x7f0000a2e000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000972000)=0x10) write(r0, &(0x7f0000a35000-0xcf)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0x1f) 2017/12/31 09:35:41 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000027f000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000f59000)=0x9c, 0x4) ioctl$TCSETAW(r0, 0x5407, &(0x7f000028c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000628000-0x4)=0x1f) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000f8c000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x20)={{0x0, 0x2710}, {0x77359400, 0x0}}) 2017/12/31 09:35:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@broadcast=0xffffffff]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) mq_open(&(0x7f00007d8000)='selinuxvnodev\x00', 0x800, 0x2, &(0x7f00004d1000)={0x7, 0x6, 0xff, 0x1, 0x9, 0xffffffff80000001, 0x2, 0xffffffff80000000}) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000243000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000ec3000-0x400)={"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"}) 2017/12/31 09:35:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000065f000)="240000005a001f8481ff0307180000010913171408000300ab0066ff080002ed81001f01", 0x24) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000451000-0x4)=0x0) 2017/12/31 09:35:41 executing program 1: 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) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000003000-0x4)=0x100000002, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f000000c000)='user\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000007000)="9f2c040be8e520754ecaac47cd5660d5d880615c047b725bb2a15edc69588988d718de565547cc22ec96fd407ab2925a", 0x30, 0xfffffffffffffff8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000000c000-0xb0)={{0xffffffff, 0x4}, 'port1\x00', 0x80, 0x4, 0x1000, 0x7fff, 0x8, 0xfffffffffffff61a, 0x5, 0x0, 0x5, 0x318a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r2, &(0x7f000000c000)=""/198, 0xc6) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000007000-0x4)=0xffffffff, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r1, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000006000)=[], 0x0, &(0x7f000000d000)={0x0, r3}, &(0x7f0000009000-0x8)={0x0}, 0x8) 2017/12/31 09:35:41 executing program 7: r0 = fanotify_init(0x0, 0x109000) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000019d000-0xe)='/selinux/load\x00', 0x2, 0x0) fanotify_mark(r0, 0xa0, 0x0, r1, &(0x7f00004e9000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r1, &(0x7f0000001000-0x8)='./file0\x00', 0x150) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r1, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000001000)='./file0\x00', 0x1000) r2 = add_key(&(0x7f0000a32000-0xa)='encrypted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x5d)="bbc36541e80e0872fb635199e046b337b407662994df3dc51c1eee040e6b147bfc9fba0d7b4b41c9a63060faa37977ccd2e933bb1a72eb7111d00b54ba337800b82ff76ed02877a57e6ac559f2670c5347c596a25a8e99e709be790d5e", 0x5d, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000001000-0xa)='id_legacy\x00', &(0x7f0000a83000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0xe)='/selinux/load\x00', 0xfffffffffffffffb) keyctl$instantiate(0xc, r2, &(0x7f0000001000-0x1000)="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", 0x1000, r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000002000)=""/104) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) truncate(&(0x7f0000ce5000)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f000089a000-0xe)='./file0/file0\x00', &(0x7f000009a000-0x18)=[&(0x7f000049a000-0xf)=',nodevtrusted}\x00', &(0x7f00005fa000-0xa)='encrypted\x00', &(0x7f0000ede000-0x1)='\x00'], &(0x7f00006fb000)=[&(0x7f0000183000-0xe)='/selinux/load\x00', &(0x7f0000846000)='.vboxnet0\x00', &(0x7f000082d000-0x87)="2d1a265b776c616e316d696d655f74797065246e6f64657670726f6373656375726974792d70726f63766d6e657430776c616e30706f7369785f61636c5f616363657373656d3176626f786e657430766d6e65743176626f786e657430296d643573756d2c73656c696e75782d626465762128656d316d696d655f747970652a63707573657400", &(0x7f000085e000)='@systemnodev&#^\x00', &(0x7f0000e21000)='encrypted\x00', &(0x7f0000cb1000-0x1)='\x00', &(0x7f0000c74000-0x1)='\x00'], 0x1400) syz_emit_ethernet(0x42, &(0x7f000062f000-0x42)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xb, @random="48347452185e", @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}, 0x0) 2017/12/31 09:35:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00002db000)=0x0, &(0x7f00001d9000-0x4)=0x4) write(r0, &(0x7f00009c6000-0x24)="2400000007001f010000eb00040000002300071008000100feffffff08ff000000030009", 0x24) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ed8000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000464000-0x75)=""/117) recvfrom$llc(r0, &(0x7f0000f23000-0xc9)=""/201, 0xc9, 0x0, &(0x7f0000214000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="80cb5e7c1992", [0x0, 0x0]}, 0x10) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f00000c6000)=""/97, &(0x7f00005a0000-0x4)=0x61) 2017/12/31 09:35:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d24000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000e0b000-0x28)={@common=""/16, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000044a000)={{&(0x7f0000b11000/0x2000)=nil, 0x2000}, 0x2, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e38000-0x9)='/dev/rtc\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000c3c000-0x10)={0x0, 0x2, 0x9, 0x8}, &(0x7f0000406000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000cd6000)={r2, @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]}, 0xfffffffffffffff8, 0xfffffffffffffffb, 0x9, 0x4000000000000000, 0xa0}, 0xa0) r3 = syz_open_dev$vcsa(&(0x7f0000165000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) accept$ipx(r3, &(0x7f0000ee9000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c2c000-0x4)=0x10) r5 = userfaultfd(0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000ada000-0xc)={{0x8, 0x8, 0x4, 0x8000, 0x21, 0x8}, 0x6}) readv(r4, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000c9b000)=0x5) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000056c000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000321000)=0xe8) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f000088f000-0x4)=0x843) ioctl$UFFDIO_UNREGISTER(r5, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2017/12/31 09:35:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fa0000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000168000)=""/74) linkat(0xffffffffffffffff, &(0x7f0000ab2000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000715000-0x8)='./file0\x00', 0x0) clone(0x0, &(0x7f0000855000)="c846299c0a", &(0x7f0000439000)=0x0, &(0x7f000087d000)=0x0, &(0x7f0000585000)="52d1f7649d3deccb0183eb7a6598166cd14bfa9866095824d5f42f10a2000fc33a6420aa0c2b1072336e6de8100b8c20375baad018a32f7db685768abb80a8e5b99503c4d5312760321c6be262512decf684f6ed54fdfd2775f10f53da354ad7c024ab9912fae7b91058e9fa72c10b165bdc366c8461") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e32000)={0xffffffffffffff9c}) getsockname$llc(r1, &(0x7f0000f65000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000026d000-0x4)=0x10) ppoll(&(0x7f0000629000)=[{r1, 0x80, 0x0}], 0x1, &(0x7f0000f69000-0x10)={0x0, 0x0}, &(0x7f0000a2a000-0x8)={0x8}, 0x8) 2017/12/31 09:35:41 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003b4000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000000000+0x855)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00002ef000-0x10)=[{&(0x7f0000a2e000-0x81)="5e2b2fadb289e5ce8803a28c440a1141f395762dc910639f685d7204be941eae846943d544e40d64f7b203ebfd6a39dcbba135727ad3434e0bb7a62d5e26c6bcb0aaf65db0d8a989da29b4cc4d791f5f35ceb13e95b0925d1438062123e4276afd6046641ae13c6c106189adea30b69cc038d285f2744744f7899faf618ec28abd", 0x81}], 0x1, 0x0, 0x0, 0x44044}], 0x1, 0x4000814) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000383000)=""/83) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00003b7000-0x5c)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe]}, 0x5c) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f1d000)='/dev/rtc\x00', 0x60002, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000a63000)=""/178) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000f9a000-0x4)=0x1ff) 2017/12/31 09:35:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000d13000)={&(0x7f0000030000-0x60)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) setxattr(&(0x7f0000269000-0x8)='./file0\x00', &(0x7f0000970000-0x15)=@known='system.sockprotoname\x00', &(0x7f000021e000-0x20)='lomd5sum)vmnet1mime_typetrusted\x00', 0x20, 0x1) 2017/12/31 09:35:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000119000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$unix(r0, &(0x7f0000e2d000)=@abs={0x0, 0x0, 0x2}, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f000036a000)="", 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f0000e0f000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) close(r2) close(r1) 2017/12/31 09:35:41 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a9000-0x4)="06000000", 0x4) 2017/12/31 09:35:41 executing program 6: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000032b000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ec8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000751000)={0x2, 0x0, [{0xaa9, 0x0, 0xffffffffffffffe0}, {0xbfa, 0x0, 0x800}]}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00007b1000)=0x0, &(0x7f0000be0000)=0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f000040c000-0x88)={0x2, 0x0, [{0xe28, 0x0, 0x0}, {0x6d, 0x0, 0x0}]}) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000a73000-0x400)={""/1024}) r4 = request_key(&(0x7f0000377000-0x8)='big_key\x00', &(0x7f00009b5000+0x422)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000094a000-0x6)='\\&proc', 0xfffffffffffffffc) keyctl$read(0xb, r4, &(0x7f00006b6000)=""/64, 0x40) [ 54.164597] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7 sclass=netlink_route_socket pig=7104 comm=syz-executor3 2017/12/31 09:35:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fae000)='/dev/usbmon#\x00', 0x1, 0x2) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f000030d000-0x20)={0x100000, 0xfffffffffffffffb, 0x3, 0x4, 0x8, 0x3}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00009da000-0x2c)={0x5, 0x5, 0x7, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) unshare(0x400) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f000088b000)={0x2, &(0x7f0000a62000-0xee)=""/238, &(0x7f0000308000-0x30)=[{0x836e, 0x0, 0xcf, &(0x7f0000956000)=""/0}, {0x1f, 0x49, 0xdd, &(0x7f00004cf000)=""/73}]}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='GPL\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 09:35:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0xd863, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfc, 0x0, 0x48, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8000000000000000, 0x8, 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$ptmx(0xffffffffffffff9c, &(0x7f0000b5c000-0xa)='/dev/ptmx\x00', 0x2000080002, 0x0) ioctl$TCXONC(r1, 0x540a, 0x6) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f000022e000)={0x0, 0x0, 0x0, 0x0}) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000ecc000-0x28)={0x5, 0x7ff, 0x200, 0x8, 0xff}) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00004da000)=0x3) r2 = open(&(0x7f0000d16000-0x8)='./file0\x00', 0x28000, 0x2) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000c97000-0x4)=0x0, &(0x7f0000be4000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4000000000000db, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000f7f000-0x8)=0x0) syz_open_dev$sg(&(0x7f0000028000)='/dev/sg#\x00', 0x0, 0x0) gettid() syz_open_dev$sg(&(0x7f0000c7f000-0x9)='/dev/sg#\x00', 0x0, 0x0) socket(0x0, 0x440000000806, 0x0) r3 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x8000000000101) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x21, 0x0, 0x9, 0x3fd, @tick=0x0, {0x10000000007, 0x0}, {0xf7fffffffffffff6, 0x0}, @addr={0x4, 0x0}}], 0x30) 2017/12/31 09:35:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000689000-0x6)='ramfs\x00', 0xfffffffffffffffc, &(0x7f0000980000-0xc7)="63691458d986f3c54112568144a6f66e1ad8e9940cfffffffffffffff7c059fd93f1235a3b071963a5d2d2a7db04a8580fd5aa1873801bfa91dbc9002de7c4bb09256858ad59121a2924e1511620f2b4cd2e1861e010852b6728b8dfffafe84b21789c64e9810008e962dcb2ac6612f594e52a09e3b1de63ff61a4e717e96e71acb943a01a7298d5e5f866eb7bb5e8efb4e2525fb5219410e23faecb917268be1be4395929469ebfdc7662188400fd77d4980b9a91b997fdc3b0ab91330fc7b5f008d5294231c2") r0 = syz_open_dev$vcsa(&(0x7f000088f000)='/dev/vcsa#\x00', 0x1, 0x2000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000b2f000-0xd7)={0x0, 0xcf, "3e264ef893bb2e4d48eac727c57fc078799715f34e85024d029ce087902f1cd81c0893cc19ccdf7c793ab5db8977877534782ee5e4bdfc7db0618408783f9fa5ddfd670abe4d3e1fe621eaddaa395972ba9a51a26f5ee0939106090d25bb13f418adf0525f8324b690ae649073a3f878f601030cf5cb0a1587fd20583aa31eadda3f2fc23cf9b088bfbd411b35af34a4839a1bf9d8b6c5acf2018cbbb56d6e2c36dc39a8dce58ef62a4561137e07b47f651bab0df1382b44872e4e05c872d31190ae606406242a93313a1e135afab7"}, &(0x7f000081e000)=0xd7) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00009fa000-0x20)={0x200, 0x1, 0x200, 0x9, 0x4, 0x8, 0x5, 0x8b5d, r1}, 0x20) r2 = inotify_init() mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) fcntl$setflags(r0, 0x2, 0x1) inotify_add_watch(r2, &(0x7f0000447000)='./file0/control\x00', 0x4000000) umount2(&(0x7f0000117000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r3 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000ea2000-0x4)=0x0, 0x80800) bind$ax25(r3, &(0x7f000031e000-0x10)={0x3, {"16702af33e9826"}, 0x976}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000083d000)={0x7}, 0x1) 2017/12/31 09:35:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000000)={[0x4000, 0x2, 0x7000, 0xf000], 0x3ff, 0x20, 0x4d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000b93000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5101, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/31 09:35:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f00003bf000)={0x47e0a8, {0xfffffffffffff27c}, 0x800000000000000, 0x0}, &(0x7f0000ac7000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000069f000)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00001fe000)='/dev/sg#\x00', 0x0, 0x40) [ 54.249303] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7 sclass=netlink_route_socket pig=7119 comm=syz-executor3 2017/12/31 09:35:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000256000-0xd)='/dev/net/tun\x00', 0x0, 0xa0901) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) sendmsg$nfc_llcp(r0, &(0x7f000079e000)={&(0x7f00007a0000-0x60)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "b177b85cc2e3839f7d5e151f0600000000000032101de09b7583b1008482fffff2d4026513e1b9210668c891431f59aff7a6f3b204007d4bdf428e76fa052c", 0x0}, 0x60, &(0x7f000017b000)=[], 0x0, &(0x7f000074b000-0xd0)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) 2017/12/31 09:35:41 executing program 0: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f0000538000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000629000-0x5)='user\x00', 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f000079a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="", 0x0, r0) 2017/12/31 09:35:41 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xf, 0xa8b4, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(0xffffffffffffffff, 0x4040aea4, &(0x7f0000001000-0x14)={0x7, 0x81, 0x4, 0x3, 0x8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000003000-0x5c)={0x1ff, 0x2, {0x3, 0x0, 0x0, 0x3, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000eed000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000001000)={0x2d4, 0x101}) 2017/12/31 09:35:41 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000683000)=[], 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000-0xf)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) socket$inet(0x2, 0x2, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a86000)=0x4) 2017/12/31 09:35:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d2d000-0xd)='/dev/usbmon#\x00', 0x9, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000dde000)={0x1, 0x0, [{0x0, 0xba7b, 0x0, 0x0, 0x0, 0x0}]}) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000644000-0x10)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 09:35:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x4) bind$inet(r0, &(0x7f00000c1000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 09:35:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4d, &(0x7f00001a3000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x9, 0xffff, 0x4}}], {{0x800, @llc={0x39, @snap={0xab, 0xab, "e743", "5c581d", 0xfbfb, "6e748165287d0878eedd6194d01b20b4b708980341e27a08be6595471d148c94b432dc177a33968a157070886ff8cbc0"}}}}}, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000009b000-0x8)={0x0, 0x1ff, 0x100000000}, &(0x7f00001f2000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000580000)={r1, 0x7a, "a077d3ab787f82dd783af0628e559bfb5cf230eedb743f1d3c29b6ec5e4060b0e10251198b587aa55ff4d64a7cf54b1075834a2fa4b84688bf7485b776024f00bc90da3db76d0bb3b678e8a629cac8f8c344e0e90ecfbea612f7e8d20c8f4d13931bd4a0d742379dfe8b55bd58ad2a6acc50026ec00070069d25"}, &(0x7f0000e89000)=0x82) 2017/12/31 09:35:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f27000-0x8)={0x0, 0x0}) fchdir(r0) pipe(&(0x7f000044e000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000b34000-0x14)={0x0, 0xffff, 0x6, 0x8, 0x4}, 0x14) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f000088a000)=0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000c3e000-0x4c)=""/76) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r2 = perf_event_open(&(0x7f0000696000)={0x2, 0x78, 0x160bea7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) r3 = socket(0x11, 0x2, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000b39000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 09:35:41 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000c73000-0x64)=""/100, &(0x7f00005b1000-0x4)=0x64) 2017/12/31 09:35:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x30000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80800) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) listen(r1, 0x4) socket$bt_l2cap(0x1f, 0x3, 0x0) 2017/12/31 09:35:41 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffd, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x46, &(0x7f000000a000-0x8f)=""/143, &(0x7f0000006000)=0x8f) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) 2017/12/31 09:35:41 executing program 2: r0 = open(&(0x7f0000903000)='./file0\x00', 0x0, 0x18c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f84000-0x78)=[@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x3f}, @in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) alarm(0x10001) bind$alg(r1, &(0x7f0000dca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = memfd_create(&(0x7f00006a0000)='lrw-camellia-aesni-avx2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000453000-0x4)=0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000abe000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000e7b000-0x4)=0xcb, &(0x7f0000d9a000-0x8)=0x4) write$sndseq(r2, &(0x7f0000b9c000)=[{0x5, 0x10001, 0xae, 0x100000000, @time={0x0, 0x0}, {0x4, 0x3}, {0x8001, 0x6}, @ext={0x17, &(0x7f0000316000-0x17)="042fd0e22c6dccd365f6519d27f007bba85159706c6844"}}, {0x39f8, 0x7f800, 0x65, 0x3, @tick=0xfffffffffffff0e8, {0x8000, 0xfffffffffffffe01}, {0x9, 0xffff}, @raw8={"951c6715d9b3c8b7b618cc6b"}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000b1d000-0x5c)={0x4, 0x3, {0xffffffffffffffff, 0x0, 0x7, 0x3, 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]}) r4 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000779000)={0x0, 0x0, &(0x7f0000b04000)=[{&(0x7f00002a7000)="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", 0x120}], 0x1, &(0x7f0000589000-0x18)=[], 0x0, 0x44000}, 0x0) recvmsg(r4, &(0x7f00006fb000-0x38)={&(0x7f00000cd000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001db000)=[{&(0x7f0000b30000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000332000-0x46)=""/70, 0x46, 0xfffffffffffffffe}, 0x20) 2017/12/31 09:35:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000bd000-0xb)='/dev/vcsa#\x00', 0x7f, 0x200) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004e7000-0x4)=0x0) r1 = open(&(0x7f0000d46000)='./file0\x00', 0x14240, 0x4) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000d1e000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r2, &(0x7f000032f000)={0x0, 0x0, 0x0, @thr={&(0x7f0000c6c000)="", &(0x7f0000f71000-0xee)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 09:35:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ba0000)='./file0\x00', 0xfc, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000628000-0x8)='./file0\x00', 0x20000, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$getflags(r1, 0x401) 2017/12/31 09:35:41 executing program 5: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x400032, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000360000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f00002cb000)=0x98) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000f51000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) 2017/12/31 09:35:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003b8000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) bind$bt_hci(r0, &(0x7f0000c2d000-0x6)={0x1f, 0x80000000, 0x0}, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000607000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bb2000-0x4)=0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e68000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/mls\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000bcf000-0x8)=0x8) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000cfe000-0x18)={0x0, 0x20, 0x55, &(0x7f00002c9000)=0x0}) r3 = memfd_create(&(0x7f00005d4000)='}1wlan1-@\'\x00', 0x0) ftruncate(r3, 0x40007) sendfile(r1, r3, &(0x7f0000768000-0x8)=0x0, 0xfffffffd) sendfile(r2, r3, &(0x7f00009c0000-0x8)=0x0, 0x1000000000000000) ppoll(&(0x7f000063c000-0x38)=[{r1, 0x0, 0x0}], 0x1, &(0x7f00008c8000)={0x0, 0x0}, &(0x7f0000b86000-0x8)={0x0}, 0x8) 2017/12/31 09:35:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$netlink(r0, &(0x7f0000011000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000016000-0x10)=[], 0x0, &(0x7f0000fc6000)=[], 0x0, 0x0}, 0x0) clock_adjtime(0x7, &(0x7f0000ea5000)={0x0, 0x3, 0x1, 0x2f7d, 0x7, 0x3, 0x1, 0x91, 0x2, 0x6, 0x379, 0x1, 0x0, 0x8, 0x2, 0x4, 0x7fffffff, 0x9, 0x1, 0x1000, 0x3, 0x9, 0x3ff, 0x1, 0x8, 0x100000000}) 2017/12/31 09:35:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000826000-0xa)='/dev/cuse\x00', 0x200140, 0x0) sendto$ipx(r0, &(0x7f000087f000-0x76)="283beac25b4c621b86aa1b8ad878fafa79ae7925a262709365d13a47d9e8145dc19417e55314816240805bb94adfbe9a54e06ffce1212e9e9c68d81861e44e095ee3e7f993d369c95b311471277d14259d38bd55a9c4e5cd4c3c8eb93dbd5e86b6cb923f7a2ebf36b4f1e776b7e7f59e04842262cb41", 0x76, 0x4, &(0x7f0000d83000)={0x4, 0xd7, 0x81, "23abdd88549e", 0x0, 0x0}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0xbe3, 0x0, 0x101}]}) 2017/12/31 09:35:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000065b000)='/selinux/enforce\x00', 0x40, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000aec000)=0x2, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x5, 0x2, 0x4, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) set_mempolicy(0x2, &(0x7f00006bd000)=0x1, 0x7044) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a37000)={r1, &(0x7f0000eea000)="", &(0x7f0000ff8000-0x68)=""/0}, 0x18) 2017/12/31 09:35:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000)=[], 0x0, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x0}, 0x2020) 2017/12/31 09:35:41 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024d000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syncfs(r0) 2017/12/31 09:35:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listxattr(&(0x7f0000c0d000)='./file0\x00', &(0x7f0000776000-0xb7)=""/183, 0xb7) socket$unix(0x1, 0x82, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000262000-0x3f)="aac20b56", 0x4) 2017/12/31 09:35:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000d76000)={0x0, 0x1, 0x0, 0x4, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000a23000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}) 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) 2017/12/31 09:35:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000258000)={0xa, 0x2, 0x6903, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c) listen(r0, 0x401) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x9) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f1b000)={@generic="f8d5f3025c07b691562fb959d3494a44", @ifru_mtu=0x9}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x4000000, 0x0, 0x2, 0x0, 0x40000000000007, 0x0}, 0x20) write$tun(r3, &(0x7f0000a53000-0x104a)=@hdr={0x1, 0x0, 0x0, 0x0, 0x83, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5d, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f7b877", 0xa, "0ccc48"}, "78e8eb46d5db333e19f61ef6cd09cb3800c7ec2b38cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685c8b0da401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b"}}}}, 0x8f) 2017/12/31 09:35:41 executing program 6: 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) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000a67000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c5000-0x4)=0xe8) r5 = getgid() sendmsg$unix(r1, &(0x7f00008a8000-0x38)={&(0x7f00004e8000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000733000-0x20)=[{&(0x7f0000763000)="8caaa73e5a6b0367eb1c406e15e145bf9ff54bbeed706449633b81b670ec8a91a0f8de34b8d8f849f28ee1008febe833077b51559aa868a662b78fa8c6b93c037814ca35912684d99f262beaac973c850e69dadf6a515e49491d67779978019444153dd8daa1aed73c8579727bf82040621e4908ff899143f2edbcd4f6984f17474169d8a4c146bb363d6f5e0bc2eca8ae2aa2270b145adf9a84c96eba7e5756eda6c4bfadc64896a0bf93", 0xab}, {&(0x7f0000b82000)="da9b63dbb2c723d591ed67c1a3aff18ba2fefd1839e882cece2f7fa9451a32ef9296614043ab7d751edf839adbd663a993fb92cf69373712587d3915ee1b673cd4e98a77d8c61f88466565270cd95132fc44cc75eb928b247ce3524b32977ec4cc33127799087bd7ed32ea03976f9ca3a6d7c685f15f2f12fc3ce1b4ecb7df4a68aa599aecc2e386ce6debdfdb8d8ffea3b43b326bd429aea2378ac313f7e4161a5e74e78f9e8f8d670c1f02409f982662963f671ac0e76c4b0eb81a91ee1a4a654fe6de92eb098cb9ad", 0xca}], 0x2, &(0x7f0000e6a000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x800}, 0x4000) keyctl$set_reqkey_keyring(0xe, 0x7) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f00004ac000-0xe5)="ae", 0x1) socket$unix(0x1, 0x5, 0x0) vmsplice(r2, &(0x7f0000cf8000-0x20)=[{&(0x7f00002a7000)='#', 0x1}], 0x1, 0x0) readv(r1, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)=""/231, 0xe7}], 0x1) 2017/12/31 09:35:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f00008f9000)='./file0\x00', 0x400, 0x85) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) mknod(&(0x7f0000461000)='./file0\x00', 0x0, 0x10000) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) 2017/12/31 09:35:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000ca000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000003000-0x10)=[], 0x0, &(0x7f0000190000-0x10)={0x77359400, 0x0}, &(0x7f0000278000)={0x0}, 0x8) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000a5c000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000499000)={0x0, 0x0, 0x0}, &(0x7f00005b7000)=0xc) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0x0, 0x0) readv(r6, &(0x7f000037e000)=[{&(0x7f000037f000-0xb)=""/1, 0x1}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000ba2000-0x4)=0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x3, 0x55071, 0xffffffffffffffff, 0x0) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r5, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup2(r4, r5) clock_gettime(0x0, &(0x7f000023e000)={0x0, 0x0}) tkill(r2, 0x39) ioctl$FIONREAD(r6, 0x541b, &(0x7f0000f3e000)=0x0) write$evdev(r1, &(0x7f0000327000-0x18)=[{{r7, r8/1000+10000}, 0xfffffffffffffffd, 0x1, 0x8}], 0x18) tkill(r3, 0x16) 2017/12/31 09:35:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000292000-0x10)='/selinux/create\x00', 0x2, 0x0) syz_open_dev$vcsa(&(0x7f00005d3000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000b43000-0x4)=0x0) setsockopt(r0, 0x119, 0x0, &(0x7f0000000000)="000400a6", 0x4) ioctl(r1, 0xfffffffffffffff8, &(0x7f0000f9a000)="00f960b7ab5b5ad967997fe5088af84013723cf805a9a693fb289b60ba4104d1ce22dc936089a01f03613871c623917740ee3728e4cd6ff90b92d7cd8241e7c8d302402845b09706fab7a612e7c727183d1ebbd30d0a2142447bbcdd10110b6388dd53b6d12dddf1d233a1a51f7d6277fc85e2032634cc008eb460883d19b0faba4ff16309deef8a006b4661e8dde84e") 2017/12/31 09:35:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000079c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000af1000-0x38)={0x0, 0x0, &(0x7f0000237000-0x80)=[{&(0x7f0000434000-0xe)="", 0x0}, {&(0x7f0000a40000)="", 0x0}, {&(0x7f0000d0e000-0x7e)="3b32f1621e97b955c042ade1a461fc7a70507de63d6a2e54fb9aaff2412513ba74fc61565c78af699bedb6daf28a9a2217a623555c82a1f432f4e7783a8fcef66703529abad70f4b01c2549d9ac7a103f78027b05df6e15d04178bffa1ad94b1", 0x60}], 0x3, &(0x7f000034e000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}, 0x0) 2017/12/31 09:35:41 executing program 5: mmap(&(0x7f0000000000/0x26b000)=nil, 0x26b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000026b000)='./file0\x00', 0x0, 0x4) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000026c000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f000026c000-0x4)=0x8) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000026c000-0x8)={r1, 0x5}, 0x8) socketpair(0x1e, 0x4, 0x0, &(0x7f0000263000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f000001e000-0x4)=0x0) sendmmsg(r2, &(0x7f000017c000)=[{{0x0, 0x0, &(0x7f0000267000)=[], 0x0, &(0x7f0000267000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/31 09:35:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f000078c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000634000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f6d000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007dd000)=0xe8) lstat(&(0x7f0000c64000-0x8)='./file0\x00', &(0x7f0000ed2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000b88000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0xe0000001, 0x2, 0x9, 0x0, 0x62d, 0x19, 0x80, 0xa0, 0x7, r3, r4}, {0xfff000, 0xd0, 0x100, 0x9, 0x7, 0x65c2, 0x1, 0x48e7}, {0x2, 0x2d, 0x1ff, 0x8001}, 0x9, 0xffffffff, 0x9, 0x0, 0x20, 0x3}, {{@in=@multicast1=0xe0000001, 0x2, 0x1}, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffff81, 0x3, 0xa3c2ee4b1a0126e8, 0x7, 0x9, 0x9, 0x20}}, 0xe8) r5 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd65300000000000000001769e7c4db44c249b544230ba2870800000000000000ef7099030000000000000000000000e922d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336426fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1fae08c5387ed8fd0598b600570000000080000000f6928f6672f98f7e149be31bd78b506e8bce9b02620d72e2326056ce5ce1c0c75d96acd50a149d508fb5d5480192b60000000200000005139a54b7fb8e06a9237d7eb0f0cf3e0a0000f9d9", 0xf9, r0) r6 = request_key(&(0x7f000093c000)='user\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ce5000)='/dea/vutofs\a', 0x0) keyctl$dh_compute(0x17, &(0x7f0000ad1000+0x7fa)={r1, r5, r6}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'md4'}, &(0x7f0000bed000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 09:35:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00005cf000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syncfs(r0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) 2017/12/31 09:35:42 executing program 6: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000f61000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b75000-0x10)='/dev/sequencer2\x00', 0x408600, 0x0) read$eventfd(r1, &(0x7f0000a66000)=0x0, 0x8) sendto$inet6(r0, &(0x7f0000f63000)="", 0x0, 0x8884, &(0x7f0000f6c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000f6c000)=0x0, 0x4) 2017/12/31 09:35:42 executing program 2: getrusage(0xffffffffffffffff, &(0x7f00007af000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = getpid() sched_setattr(r0, &(0x7f00007e1000+0x932)={0x30, 0x0, 0x1, 0x8, 0x5, 0x6, 0x6, 0x3}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002d0000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0xfff) 2017/12/31 09:35:42 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000095f000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f000095f000)=0x1ff, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000095d000)='/dev/cuse\x00', 0x800, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f000067b000-0x10)={&(0x7f00003ea000/0x3000)=nil, 0x3000}) get_mempolicy(&(0x7f0000697000)=0x0, &(0x7f0000b04000)=0x0, 0x3ff, &(0x7f00008b7000/0x3000)=nil, 0x3) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000883000)={0x0, 0x0}) 2017/12/31 09:35:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000bfa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000ce1000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b2c000-0x1)="fa", 0x1, r0) r2 = syz_open_dev$usbmon(&(0x7f0000e8a000-0xd)='/dev/usbmon#\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f000090f000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x100000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x12c691a1}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000fe1000-0x4)=0x0, &(0x7f000049f000-0x4)=0x4) keyctl$dh_compute(0x17, &(0x7f0000cb3000)={r1, r3, r3}, &(0x7f00006ec000)=""/18, 0x12, &(0x7f0000d22000-0x38)={&(0x7f0000d37000)={'cmac(fcrypt)'}, &(0x7f0000449000-0x3a)="9f57e4f87bc9a0eb36f07c1d20b547d888ebc83ae3bc6044cc55242e85268b04ff89401ca99bd7bd3f0f97276ba5da56bbc366d9", 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 09:35:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000be1000)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000bd3000-0x20)={@generic="bb9d9898e11765129f1b91583271504f", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000413000-0x4)=0x80000001, &(0x7f00004e1000)=0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000000000)=@ethtool_wolinfo={0x25, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 09:35:42 executing program 1: mmap(&(0x7f0000000000/0x942000)=nil, 0x942000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000687000-0x10)={0x1, &(0x7f0000943000-0x8)=[{0x0, 0x0}]}) clone(0x0, &(0x7f0000da2000)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000188000-0x4)=0x0, &(0x7f00007c4000)="") lseek(r0, 0x0, 0x4) ioctl$TIOCSCTTY(r0, 0x540e, 0x2) 2017/12/31 09:35:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) r1 = socket$inet(0x2, 0x3, 0x4) r2 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) syz_extract_tcp_res(&(0x7f000013d000)={0x0, 0x0}, 0x6, 0x40) syz_extract_tcp_res$synack(&(0x7f00005da000-0x8)={0x0, 0x0}, 0x1, 0x0) write$tun(r3, &(0x7f0000025000)=@pi={0x0, 0x6007, @ipv4={{0xf, 0x4, 0x5, 0x6, 0x133, 0x3, 0x1f, 0x8976, 0x7f, 0x0, @rand_addr=0x9, @loopback=0x7f000001, {[@generic={0x96, 0x7, "14934e42ed"}, @rr={0x7, 0x1f, 0x2, [@multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0, @loopback=0x7f000001, @multicast2=0xe0000002]}]}}, @tcp={{0x2, 0x0, r4, r5, 0x4208a3e5, 0x0, 0x15, 0x81, 0x5, 0x0, 0xac, {[@fastopen={0x22, 0x7, "ba4344839e"}, @fastopen={0x22, 0x7, "1b9bad56f5"}, @mss={0x2, 0x4, 0xca2}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "14d2f39d518d823eea5cd115873c613c"}, @sack={0x5, 0x1a, [0x101, 0x9, 0x101, 0x120000, 0x0, 0xa90b]}]}}, {"419d2f87d19fd8aa05cf4d1738d588aa9817557bee2bf9207ed8dc27c4cfa65d7d95c11aa796ceaa7dcd77c042021af1e8256453e5dc79a452209146d6f8c13f7978e6f8e694da1939712b2e9161556eb0b5de1125ecc090df05164ce26a81d857b446877a0d141bbd551c74ebf6f8d6e9dd24451b7be7bded2db1ce9f2d77f25133b5c5c80e02350445040def4bc65b30a950f9382bd460462aa088cb90626fa5d438"}}}}, 0x137) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000f34000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x2000, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/31 09:35:42 executing program 0: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00009a7000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000992000)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000fcb000-0x8)={r1, 0x0}, 0x8) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00007a0000)=0x2) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000fcc000-0x8)={r1, 0x620}, 0x8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000056f000)='/dev/vcs\x00', 0x400, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000fcd000-0x10)={0x5, &(0x7f0000e28000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00009a4000+0xa21)={r1, 0xffff, 0x1}, 0x8) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000fcb000)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="8d4208608c9b66ba55ffa4bbca0833a5"}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000231000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2a, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/31 09:35:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x3, 0x3) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000c2b000)={0xff, "1bea89423afc"}) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000ef0000-0x4)=0x3, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) syncfs(r4) write$tun(r3, &(0x7f00008f7000-0x1983)=@hdr={0x3, 0x0, 0x0, 0x0, 0x7f, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x59, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"5a8faf557f55dba20e6111e79b8d39c7da1205b33120326caac1572be3e97b26d0a885eccc36ab4ec76dbb1ea6f0384c5a70bf3573700e81d051928135ac72a9b38cfb5f53"}}}}}, 0x8b) [ 54.809132] device gre0 entered promiscuous mode [ 54.831930] device gre0 entered promiscuous mode 2017/12/31 09:35:42 executing program 7: socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00007c7000)="240000001d000100200000000007fc000b0e00fa1000050006000200f7729256ffffffff", 0x24) 2017/12/31 09:35:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000f03000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00007c6000)={@generic="4787d5dc610ada6f0b265887af0e53de", @ifru_mtu=0xec7}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000688000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a3e000-0x2c)=@ethtool_cmd={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 09:35:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000bd000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000839000-0x38)={&(0x7f0000237000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f000094a000-0x30)=[{&(0x7f0000009000-0xb)=""/11, 0xb}, {&(0x7f0000d09000-0x5b)=""/91, 0x5b}, {&(0x7f0000e6d000)=""/4096, 0x1000}], 0x3, &(0x7f00008a1000-0x9c)=""/156, 0x9c, 0xe9a}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f0000dfc000+0xd77)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x22, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mknod(&(0x7f000066c000-0x8)='./file0\x00', 0x88, 0x3ff) 2017/12/31 09:35:42 executing program 5: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000828000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x8, 0x0, &(0x7f0000001000-0x8)=[@acquire={0x40046305, 0x1}], 0x9, 0x0, &(0x7f0000001000-0x9)="f62b8824211d5cfc52"}) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000071e000-0x4)=0x3, 0x4) r1 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000fcc000-0x1b)="1b0000005e0005580000ffffa103000073eb00000000b100000480", 0x1b) 2017/12/31 09:35:42 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, 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) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000736000)={0x0, @broadcast=0x0, @empty=0x0}, &(0x7f00004ea000)=0xc) bind$alg(0xffffffffffffffff, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) io_setup(0x5, &(0x7f00002df000)=0x0) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000868000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aff000)=0x10) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000240000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000ada000)="18012b33610c6a02cad9957970859620d8ea24cd4d30852b5780222e49206ad3d17d278fba0d75a2ad741bb8fd78f5ee2f0af53fb87f9a126fe2c1c4b33cdb1407177ef0c777ba3cc2c8fc3831860067533ab01c756dfa40ae7f16fb81e544515bb17ade88a3d8a0ce226982bef27a53cbab098929df74f5966fb2517d5993db8dba14bc521e9f63aa07b2cf697176674570a8b412c2eb2bed6d2def6aeece1ee937fa14865833997ac50b21236cb7e2387b76e6201b78a7515db2a04bee7d38", 0xc0) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f61000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCMBIS(r5, 0x5416, &(0x7f0000e8f000)=0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00008f7000-0x4)=0x0, &(0x7f0000802000-0x4)=0x4) io_submit(r2, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00002ea000-0x9)="b2", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) accept(0xffffffffffffffff, &(0x7f00007f7000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000432000)=0x1c) 2017/12/31 09:35:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xe, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xedc4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = socket(0x2, 0x0, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000d1b000-0x8)={0x0, 0x3}, &(0x7f0000cc2000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000060c000-0xa0)={r1, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x203e, 0x8001, 0x5, 0x5, 0x10}, 0xa0) 2017/12/31 09:35:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00001db000)='./file0\x00', 0x0) mount(&(0x7f0000eaf000)='./file0\x00', &(0x7f0000915000+0x71b)='./file0\x00', &(0x7f000054a000)='9p\x00', 0x0, 0x0) 2017/12/31 09:35:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x1000) mkdir(&(0x7f00002af000)='./file0\x00', 0x1) modify_ldt$write2(0x11, &(0x7f00000d7000-0x10)={0x1e, 0x20000000, 0x4000, 0x6, 0x0, 0x7, 0x101, 0xffffffff, 0x3f, 0xe}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ff7000)="ff0204080000def31d001122000000d8144e00000000024f", 0x18) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000e96000)={0x1, r0, 0x0}) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000a63000)={0x2d, "4188a9a2f11ed9670d2f8d96c85590594ed666dcdf349d56db8974a329411c98d52e1d3ae0d0c82b26e987b94d"}) 2017/12/31 09:35:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000317000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) connect$unix(r1, &(0x7f0000855000)=@abs={0x0, 0x0, 0x3}, 0x8) socket(0x40000000015, 0x5, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) [ 55.317712] 9pnet_virtio: no channels available for device ./file0 2017/12/31 09:35:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}, 0xc) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000032a000)='/selinux/enforce\x00', 0xa002, 0x0) syz_open_pts(r0, 0x442100) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) connect$inet(0xffffffffffffffff, &(0x7f0000317000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 09:35:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000fa000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f0000a30000-0x8e)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x0, 0x10001) 2017/12/31 09:35:42 executing program 0: r0 = gettid() setpriority(0x0, r0, 0x2) r1 = shmget$private(0x0, 0x1000, 0x78000005, &(0x7f0000c8b000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000001000-0x53)=""/83) 2017/12/31 09:35:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe76, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) clone(0x0, &(0x7f000000d000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000905000-0x4)=0x0, &(0x7f0000001000)="") read(r0, &(0x7f000090b000)=""/32, 0x20) socket$bt_hidp(0x1f, 0x3, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000652000-0xb)='/dev/hwrng\x00', 0x400400, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000870000-0x4)=0x0, &(0x7f0000579000-0x4)=0x4) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00004ef000-0x10)={&(0x7f000054c000/0x2000)=nil, 0x2000}) 2017/12/31 09:35:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00009be000)=0x0) ptrace$pokeuser(0x6, r0, 0x1, 0x0) r1 = gettid() capget(&(0x7f00006b6000)={0x20071026, r1}, &(0x7f0000553000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 55.364461] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7309 comm=syz-executor5 [ 55.420299] capability: warning: `syz-executor2' uses deprecated v2 capabilities in a way that may be insecure 2017/12/31 09:35:42 executing program 6: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000ffc000-0x7a)=@dstopts={0x2f, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0xffffffffffffff58}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x18, {0x5, 0x4, 0x0, 0x9, [0x90d3, 0xe67]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x6}, @generic={0x5, 0x29, "0efc06f84991bc7472664882768a051925c319c738ef38597b90fcb8281e0e7468e603e8c5040b8cfd"}]}, 0x7a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000434000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e01000)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000928000-0x10)={r1, 0xa0, &(0x7f0000b64000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc3}, @in6={0xa, 0x0, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdfd}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xfffffffffffffe01}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0xa6}]}, &(0x7f0000aa7000-0x4)=0x10) getsockopt(r0, 0x84, 0x8000000007a, &(0x7f0000fe4000)=""/0, &(0x7f0000fe6000)=0x0) 2017/12/31 09:35:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000496000-0x4)={0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000078000)=""/61, &(0x7f000014b000-0x4)=0x3d) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000206000-0x9)='/dev/kvm\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000356000-0x10)={0x3, [0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000703000)={0x1, 0x0, [{0x56d, 0x0, 0x0}]}) 2017/12/31 09:35:42 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c2d000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000968000-0x2f)=""/47) accept4$inet(r0, 0x0, &(0x7f0000fd5000)=0x0, 0x80800) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r2, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00007ab000)={{0x3, 0x2, 0xffffffff, 0x3, 0x4}, 0x1f, 0xfffffffffffffff8, 'id0\x00', 'timer1\x00', 0x0, 0x3, 0x61401a17, 0x5, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fd5000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000f68000)=@int=0x0, &(0x7f0000fd6000)=0x4) writev(r2, &(0x7f00008d6000)=[{&(0x7f0000fd0000-0x63)="e0", 0x1}], 0x1) vmsplice(r1, &(0x7f00006dc000-0x80)=[{&(0x7f0000fd3000)="02f6", 0x2}], 0x1, 0x0) 2017/12/31 09:35:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x0, 0x260) semctl$GETVAL(r0, 0x1, 0xc, &(0x7f0000000000)=""/151) mq_open(&(0x7f0000001000-0x6)='proc{\x00', 0xc2, 0x3, &(0x7f0000000000)={0x3, 0x8, 0xa65, 0xc4e2, 0xfffffffffffffffd, 0x2e, 0x40, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b45000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f000070a000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000933000)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000d4d000-0xc)={r2, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000041000-0x28)={@common='tunl0\x00', @ifru_addrs=@l2={0x1f, 0x101, {0x0, 0x6, 0x40008000000, 0x200000000000004, 0xffffffffffffff00, 0x3}, 0xfff, 0x9a}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r4, 0x1, 0x28, &(0x7f00003a0000-0x4)=0xfffc, 0x4) write(r4, &(0x7f000001a000-0x69)="", 0x0) recvmsg(r3, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000fae000)=""/0, 0x0, 0x0}, 0x1ffe) 2017/12/31 09:35:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d5f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f000021d000-0x90)="3049afaa65b3e0f1cf5d4fd7a6ae34e99110c08a3b27d20b0b8cb488a27346079615d6c90a5e2e709638eb4b0b3f0ec6615357f8eebebcccf1d5ecad8df4138a850789317b9e2c502892c5e596279a6ee5365773c83fb87be70a024d1f9b8525b710456b50b08cb18f462a54327df9cbf7db0e8768e9b8536675c90357b5a39519110aa84ce6bf9d755f223a42073735", 0x90) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000026c000)='net/sockstat\x00') ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000f9b000-0x20)={0x200, 0x0, 0x10003, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000fd5000-0x10)={0x7, r3}) r4 = semget(0x0, 0x2, 0x700) stat(&(0x7f000005c000)='./file0\x00', &(0x7f0000640000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000e5c000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000086e000-0x4)=0xe8) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0xffffffff) getresgid(&(0x7f000015e000)=0x0, &(0x7f00006ee000)=0x0, &(0x7f0000115000-0x4)=0x0) r9 = shmget(0x1, 0x2000, 0x524, &(0x7f00000ba000/0x2000)=nil) shmat(r9, &(0x7f000082b000/0x4000)=nil, 0x6000) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000da8000-0x58)={{0x18, r5, r6, r7, r8, 0x8, 0x2, 0x0, 0x0, 0x0}, 0x6, 0x9, 0x1ff, 0x0, 0x0}) bind(r1, &(0x7f00009f1000-0x9)=@rc={0x1f, {0x1000, 0x40, 0x4, 0x148d, 0x7fff, 0xda}, 0x8001}, 0x9) r10 = add_key$user(&(0x7f00000ac000-0x5)='user\x00', &(0x7f0000890000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000031a000)="0e2b3305a29c292cc7e55fed120a", 0xe, 0xfffffffffffffffc) r11 = request_key(&(0x7f00006b3000)='keyring\x00', &(0x7f000054f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000098b000-0xd)='net/sockstat\x00', 0xfffffffffffffffb) keyctl$search(0xa, r10, &(0x7f00006d6000-0xb)='pkcs7_test\x00', &(0x7f0000511000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r11) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f000020e000-0x4)=0x0, 0x4) bind(r0, &(0x7f0000e8b000-0x10)=@ethernet={0x306, @random="8190f5f6e050", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 09:35:42 executing program 4: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) sync_file_range(r0, 0x4, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x100000001, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000099b000)='/selinux/mls\x00', 0x0, 0x0) mq_notify(r1, &(0x7f0000702000)={0x0, 0x15, 0x0, @thr={&(0x7f00009c7000)="72018cd71eed8d30c47689cfebfbe35914b37e1a62d269ef8cbc304de601c8c5253ea3bf00f54b106ce7b2a2403fec68830bfca2418de41d5fa5728df716bd7e364c7be942e91f67c22fe5b096", &(0x7f00000bd000-0xd0)="20e19aca3cf5ca998e9c88268702867a152369ffe66702a281e100bb8a9d8a6549a0b9db55862f40ea7821521f1fe9db234bec857365941c4e795a180f53fd1d64261505fbec8b47a7c31144296a86b71eae84b0033780d3bfbbb3199500823c7c5cccfe3cd4992b888e31be5221ad665c9bc79fbccfa2107f06e598eedb61b923c2527c9c128ff90210e462a647ae37ff4c173c29d29e9b4f9d0dd310b27e2d901fef861b2a1874a569a8653e200fcab95f723dee408f19431f49fa5927755955bbbc7a1648ac59912c2240907d0f1f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000f64000)={0x5, 0x53e0, 0x4, 0x0, 0x7f, 0x4, 0x101, 0xd6, 0x400, 0x4, 0x7fffffff, 0xfffffffffffffffc, 0x0, 0xa1b8, 0x5, 0xff, 0x40, 0xb6, 0x15e000000}) r2 = inotify_init1(0x0) readlink(&(0x7f00006af000)='./file0\x00', &(0x7f0000dd1000-0x9f)=""/159, 0x9f) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003a9000)={0x0, 0x0, 0x0}, &(0x7f0000953000)=0xc) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000406000)={{0x7bd, 0x180000000000}, 'port1\x00', 0x8, 0xc, 0x7fff, 0x0, 0x5, 0x8001, 0x1, 0x0, 0x2, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) syz_open_procfs(r4, &(0x7f000094b000)='auxv\x00') 2017/12/31 09:35:42 executing program 5: socket$inet6(0xa, 0x8300a, 0x1) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000027000-0x4)=0x5, 0x4) 2017/12/31 09:35:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000043f000-0xc)={0x2, 0xffffffffffffff9c, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000073e000-0xc)=@sack_info={0x0, 0x0, 0x84}, &(0x7f00000af000)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00001ea000)=@sack_info={r1, 0x100000000, 0x1}, &(0x7f0000ab0000-0x4)=0xc) ioctl$TCSBRKP(r0, 0x5425, 0x9) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bb6000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000cd0000-0x12)={0x7, [0xf51, 0x80000001, 0x3, 0x0, 0x0, 0x400, 0x9]}, &(0x7f00004bd000-0x4)=0x12) recvmsg(r2, &(0x7f0000114000)={&(0x7f0000308000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000c2e000)=[], 0x0, &(0x7f0000a26000-0xc8)=""/200, 0xc8, 0x0}, 0x0) getpeername$inet6(r0, &(0x7f0000292000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d82000-0x4)=0x1c) socket$bt_hidp(0x1f, 0x3, 0x6) 2017/12/31 09:35:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/31 09:35:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000b55000)=0x0, &(0x7f000089b000-0x4)=0x4) sendto$inet6(r0, &(0x7f000009c000-0x8d)="42fc8e257db61997678760972e26015fb979fea495887d80b2176b6e0cd5a9deb3b6ba8c4761baa3efb564e7eaec107f27f803f0ea660a2b3df8aaea621f4fe3e789327decfde0751a289a1cda1923f916dbcabf1e855fc5040a5c2982ff42401c939d4a23898ab8902532acc2c19ee38af17f142572c52757a8330ec1a155e78dccced75ccf1fb446b88bd048", 0x8d, 0x4040000, &(0x7f0000b07000)={0xa, 0x3, 0xd4c, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) 2017/12/31 09:35:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f8f000-0xd)='/dev/snd/seq\x00', 0x0, 0x20401) write$sndseq(r1, &(0x7f0000169000)=[], 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) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000a8d000-0x10)={0x3, &(0x7f0000805000-0x18)=[{0x5, 0x1ff, 0x5, 0x451}, {0x80000000, 0xffffffff80000000, 0x20, 0x1}, {0x4, 0x0, 0xfffffffffffffffc, 0x800}]}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x8, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000295000)='/dev/autofs\x00', 0x40, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f00007a2000)={0xad, 0x62, 0x5, 0x2, 0x4, 0x8}) 2017/12/31 09:35:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cf8000-0x8)='./file0\x00', 0x40) r0 = creat(&(0x7f0000cf8000)='./file1\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x10001, 0x0, 0x0, 0x0, 0x0}) inotify_add_watch(r0, &(0x7f00004f7000-0x8)='./file1\x00', 0x400) unshare(0x40600) r1 = syz_open_dev$random(&(0x7f0000cf9000)='/dev/random\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000cf0000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000073f000)=0x0, &(0x7f0000905000-0x4)=0x4) clone(0x0, &(0x7f00000c6000-0x4)="", &(0x7f0000cf9000)=0x0, &(0x7f0000cf9000)=0x0, &(0x7f0000cf9000)="") creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) dup2(r1, r0) 2017/12/31 09:35:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000cf7000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000801000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000090c000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000381000-0x98)={r1, @in6={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x100000000}, 0x98) r2 = syz_open_procfs(0x0, &(0x7f000036c000)='cpuset\x00') sendfile(r2, r2, &(0x7f0000014000)=0x0, 0xffff) 2017/12/31 09:35:42 executing program 6: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fda000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f00003cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r1, 0x540a, 0x3) 2017/12/31 09:35:42 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 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f000000a000)="32000000180025ffff0700940d0914040201c2fe200000050000000004000800090011000000024fe56714eea4eb4e56d718", 0x32, 0x0, 0x0, 0x0) r1 = add_key(&(0x7f0000b27000-0x5)='ceph\x00', &(0x7f00001f5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003f0000)="159e07aa19db75cf180db8f9d875f8a71ee0ffd6ec2b152886c566", 0x1b, 0xffffffffffffffff) r2 = request_key(&(0x7f0000d27000-0x8)='rxrpc_s\x00', &(0x7f0000921000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000080c000-0x7)='GPLGPL\x00', 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r1, &(0x7f0000977000)=[{&(0x7f00006cf000)="7a9401897b149fba29dd4d4252746e956ea6c05a57d0ab4fbc77308f053cbea771c774542db541b84060c0d15fec6f07cbdab26cd31f496962f8edb68f92299d39fd942a692c462e62b0f97e7246a58324d47dcd832954f16e82b631a181b790d0816500b2e055ab6ffdfbfdab6b85b1adf4fa63aa7c39b305b57102933667f32484eb9898ca96c2976e7028d17ef576386441", 0x93}, {&(0x7f000048f000-0x2d)="9e46f75fb02a51893806ac4270be1be21f0375b460d0233557b5eeaf23ef107df98e0de430fe0a186b00ac2f87", 0x2d}, {&(0x7f000085b000)="f521c885eff56960a2788b9ceb091b8a4b95c4ebab1afd17e9589297601146afa219e741c84645bccf66d6d8fa4758d09ba7653aa795f319b5f84a6aa010a9093d6a1de631d2b395ddfc87877eaea54a144c5d36b775ac2ff04e9dfd206eec6401c04ca58be4db4f81f5c957277e23cca59a31c690742d9c521a9a7f8c27cdad3fcb0a993e84c7e7cdff23283db7e9f94883b006f2316402289781cfab2f49bac4d7e6126f7ff946f2898b210684f53b6ed04e4ddf6311deb7d06132cb8ec6b01f01288bb3a9ebedb63adf165d4da334fc8ab487575b3003725f8484", 0xdc}, {&(0x7f0000da7000-0x96)="c4e144b05a29d64de8509ca6755e94fc00b955d191fb84f486be70c6f1844dab408a90d46d06d4c61ab8ae4e0a00a452156fbeb96ea617dc8c80c4dbd2fac5df9e608b286a34f31325b563437bbed62965f8629b842f5dd98ad34acc93646076f9809061f106c46b28c2cd7de6c455413c9143ba7b0e1457785e14827905e61b446ac1d18748b0f93398646f3c838a6cabda281b5bfc", 0x96}, {&(0x7f000091e000+0x52b)="cf9d03cc7b865ddcb9fbf202c49a09bad58d9171668a9d14d3865163e29ede521a052c4bbcf2457598f2be59f942d08b225fd9c000958d8436f44e73a8ca44616745c79b5a405619ba157eb1d619cb95", 0x50}, {&(0x7f0000357000-0xc5)="b13e1556e3810d790d4721a6423037ab2cd8fd869cb376f2ccb211d4187b711531bf2a892d3dfc0ba3705b4068856a03c68c5e2e70c072757b6386e0e2a77eb458589e6c91b17b46bc7b2976d00ae5f61eaf18946e0aae6221c959750aefeac32e167664d241988246f17237f9882eba5172df80c99b50445aa04891740498fc619d364cb617235941c3ba7709c2813923dcb08ce315491d9d03517bdf2f15dbce9e32098bcbf876b6eb25a453eca36e6017cb4edd53c887a89f38ab31b62ef3cfd2b0eb4d", 0xc5}], 0x6, r2) 2017/12/31 09:35:42 executing program 1: mmap(&(0x7f0000000000/0x761000)=nil, 0x761000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002ec000)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f00000dd000-0xee)=""/238) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00006c3000)={0x1, 0x0, [{0x2f1, 0x0, 0x2000000}]}) 2017/12/31 09:35:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) accept$packet(r0, 0x0, &(0x7f0000510000-0x4)=0x0) r1 = getpgid(0xffffffffffffffff) getpgid(r1) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2712}, 0x10) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) readv(r3, &(0x7f0000cf8000)=[], 0x0) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r5 = dup2(r3, r4) ioctl$KVM_RUN(r5, 0xae80, 0x0) tkill(r2, 0x16) accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000242000)=0x0, 0x0) 2017/12/31 09:35:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00002bf000-0x20)={0x1, 0x0, 0x0, 0xffffffffffffb23d}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000d7e000)={0x7, r3}) 2017/12/31 09:35:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00002ab000)={@common='gre0\x00\x00t\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000b45000-0x2495)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "e3b785", 0x5b, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "defa22", 0x200, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, [], "e98ddc12553a9d7c7ec3047722b63f485666bdde0c214db51259e869bfc4d90fb25d967b37d0ad91b5c62b"}}}}}, 0x8d) 2017/12/31 09:35:43 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dbd000-0x11)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000024b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000022000)={0x0, 0x0, []}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000495000-0x4)=0x0) 2017/12/31 09:35:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x400000000000003f) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) inotify_init() ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000416000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f00000ed000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5b, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f70009", 0x8, '\x00\x002'}, "78e8eb46d5db333e19f61ef6cd09cb72ebc7eca138cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685cab29a401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8"}}}}, 0x8d) 2017/12/31 09:35:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xffffffffffffffff, 0xffffffffffff0001) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000041c000)=[@in6={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, @in={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) 2017/12/31 09:35:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400, 0x0}, 0x10) getsockname(r0, &(0x7f00001c6000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d0f000-0x4)=0x1c) r1 = accept4$inet6(r0, &(0x7f0000007000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00008d4000-0x4)=0x1c, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) capset(&(0x7f00006d3000)={0x20071026, r2}, &(0x7f0000e7d000-0x18)={0x1, 0x6, 0xb79, 0x0, 0x6, 0x1}) tkill(r2, 0x1c) tkill(r2, 0x1000000000016) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000851000-0x8)={0x0, 0x0}) 2017/12/31 09:35:43 executing program 4: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) open$dir(&(0x7f0000144000-0x8)='./file0\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000f88000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) [ 55.750818] device gre0 entered promiscuous mode 2017/12/31 09:35:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000a6e000-0x8)=0x80000001) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000031000)=[&(0x7f000099c000-0xb)='\\wlan1proc\x00', &(0x7f0000460000-0x7)='cgroup\x00', &(0x7f0000b6a000-0x1)='\x00', &(0x7f0000ab1000)=')&\x00', &(0x7f00001b9000-0x10)='securitycgroup6\x00', &(0x7f000039e000)='self(vboxnet1,wlan1vmnet0\x00', &(0x7f0000a73000-0x1)='\x00', &(0x7f0000097000-0x1a)='vboxnet1vboxnet1vboxnet0:\x00', &(0x7f0000f8d000-0x5)="c22d73656c696e75786574683173797374656d24656d302b657468312400"], &(0x7f0000672000)=[]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f00004a2000)=0x0, 0x22) r3 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') read(r3, &(0x7f0000b5b000)=""/0, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26105, 0x0) 2017/12/31 09:35:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00007e4000)=0x0, &(0x7f00005fb000+0x101)=0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000055000)=0x0, &(0x7f0000057000-0x4)=0x8) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000bd1000)=@generic="a575de4e554e1def1abb5db395889294") 2017/12/31 09:35:43 executing program 7: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fe4000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000248000)=0x6, 0x4) r1 = socket$inet6(0xa, 0x2, 0x7e) dup2(r1, r0) [ 55.778287] device gre0 entered promiscuous mode 2017/12/31 09:35:43 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000003000)=""/85, 0x55, 0x0, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000061b000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f000024d000-0xa8)=""/168, &(0x7f00001c3000)=0xa8) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000444000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 09:35:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000fa1000-0x8)=0x0) ioperm(0x0, 0x1, 0x0) 2017/12/31 09:35:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005c1000-0xc)={0x7, r0, 0x1}) ioctl$TCSETS(r1, 0x5402, &(0x7f00008e0000-0x24)={0x7ff, 0xc0000, 0x8001, 0x1, 0x40, 0x2, 0x101, 0x80000000, 0xfffffffffffffe00, 0x7, 0x1f6a4811, 0x3}) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f000008a000)=0x7, &(0x7f00002f4000-0x8)=0x2) write(r1, &(0x7f0000564000-0xea)="c9c4c92d7e717d51880e464cb7dcf608cfba31f4ad6eb9050bdbb65a8ee23fea2df1ae262bc8d5e1c9be8211e02827c3ed7003f1d8754679ff3ff05e8f1947961159d0341c3741871d7ff1480ea2cb515f2b01a32978ab4ed25748e115a21861b166c0ce4773188fa88546fda1d98a44d7657b94611c4ba444a43a7d68866dd02d471b35bbaeba90c5994602b8c0a8f15f6af708697a535a0d4cd4df5d7b430c06f74bdfa5af559fb1a2c77f6c3888af56fdb172a12e9dfd037cbc8b97e64289ab6f556d10b7d41542e7c512ac6cbbca21c1134f56131d7eb89719c85bd83349843e01005c9bc6511f30", 0xea) r2 = dup(r0) getsockname$unix(r2, &(0x7f0000d80000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d53000)=0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000de7000)='/dev/sequencer\x00', 0x80, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) fsync(r2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) fstatfs(r1, &(0x7f0000f4a000-0x36)=""/54) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000c33000-0xa8)=[{0x0, 0x0, &(0x7f0000eda000-0x30)=[{&(0x7f0000811000-0x400)="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", 0x100}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) readv(r3, &(0x7f0000b3a000)=[{&(0x7f000039b000-0x1000)=""/4096, 0x1000}], 0x1) fstat(r1, &(0x7f0000618000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f000042e000-0x4)=0x28, 0x4) 2017/12/31 09:35:43 executing program 6: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000077000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000437000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000001000-0x10)={0x4, &(0x7f0000000000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) bind$packet(r0, &(0x7f0000000000)={0x11, 0x1c, r2, 0x1, 0x5, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000475000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f00004c1000+0x995)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000436000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) 2017/12/31 09:35:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x40096102, &(0x7f00009ac000)=0x0) 2017/12/31 09:35:43 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007b9000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000002) poll(&(0x7f0000083000)=[{r1, 0x40, 0x0}], 0x1, 0xf5) write$evdev(r2, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000977000)=0x0, &(0x7f0000d26000-0x4)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x0, 0x0) r3 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000caf000-0x4)=0xc) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) ptrace$setsig(0x4203, r5, 0x0, &(0x7f0000c31000)={0x7, 0x0, 0x400000000000004, 0x0}) ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f0000fc6000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e97000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) gettid() mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d28000-0xe8)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c57000-0x4)=0xe8) ioctl$SIOCSIFHWADDR(r6, 0x8924, &(0x7f000061a000-0x28)={@common='bond0\x00', @ifru_ivalue=0x0}) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000c0e000-0x4)=0x0, &(0x7f0000b96000-0x4)=0x0, &(0x7f0000ca2000-0x4)=0x0) 2017/12/31 09:35:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) 2017/12/31 09:35:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003f9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000077c000/0x18000)=nil, &(0x7f00005ec000)=[@text16={0x10, &(0x7f0000e54000-0x5b)="0f01cf0f20e06635040000000f22e066b805ef467d0f23c80f21f866350c00f0000f23f8640f209c0f1878a5d9f48fc95001fe0f076766c7442400010000006766c744240234ac00006766c744240600000000670f011c240ff514", 0x5b}], 0x1, 0x0, &(0x7f0000824000-0x10)=[], 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sg(&(0x7f000009d000)='/dev/sg#\x00', 0x5, 0x100) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f00003f9000-0x10)={0x5, 0x55, &(0x7f00004a4000)="9417ae7e5bf14cbe6f025d3503a586bdc169a10e371239afa9ac64ac1a81c88c7140126bf05f104862664f64076015d6e7b01514e8d889e237893f61ec3d966a967063c80596cc1d6780b5d2ca7acb72500634dd53"}) ioctl$TIOCCONS(r3, 0x541d) fcntl$getownex(r1, 0x10, &(0x7f0000f42000)={0x0, 0x0}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000b1000-0x11)='/dev/vga_arbiter\x00', 0x980, 0x0) capget(&(0x7f0000d38000)={0x0, r4}, &(0x7f0000f5a000-0x18)={0x1, 0xff, 0x80000000, 0x9, 0x8612, 0x0}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000021, 0x0, 0x9}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/31 09:35:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000577000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000254000)='ceph\x00', &(0x7f0000796000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000940000)='/\x00', 0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000048b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000a69000-0x4)=0x0) process_vm_writev(r2, &(0x7f00004fc000)=[{&(0x7f0000c56000)=""/105, 0x69}, {&(0x7f00009f6000-0x1e)=""/30, 0x1e}], 0x2, &(0x7f0000a0f000)=[{&(0x7f0000ea4000)=""/207, 0xcf}, {&(0x7f0000f12000)=""/79, 0x4f}, {&(0x7f0000974000)=""/4096, 0x1000}, {&(0x7f0000717000)=""/175, 0xaf}, {&(0x7f00008f8000)=""/48, 0x30}, {&(0x7f0000510000-0x43)=""/67, 0x43}, {&(0x7f0000097000)=""/32, 0x20}, {&(0x7f000026c000-0xed)=""/237, 0xed}, {&(0x7f0000782000)=""/32, 0x20}], 0x9, 0x0) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c49000-0x1)='K', 0x1, r0) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000821000)="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", 0x109, r1) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009df000)='/dev/hwrng\x00', 0x2000c0, 0x0) setsockopt$inet6_udp_int(r5, 0x11, 0x1, &(0x7f00001d9000)=0xb48, 0x4) add_key$user(&(0x7f00007e0000)='user\x00', &(0x7f0000fb4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000008a000)="690782ba000000000000000085ec54f5da60ac8386bcd98d70ce9ddf727951fb9997fb8ca336ef7349def24f9c7bb9b694b2eb0c86a927f115e723a616e8f707000000fffffffffffff0014a8a2cff3bc61f1c234dcd24ec3f72d6d3f9ff1cda501473e4ae1089aa00bbafdf30518027e7a0443318f4bcb69a70dcb1e472ba66ac09196f0cdff1d746e27904", 0x8c, r1) r6 = request_key(&(0x7f0000c1e000)='user\x00', &(0x7f0000124000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)='/\x00', 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r6}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000f77000-0x10)=@req={0xbefe, 0x7, 0x60000000, 0x5adb44e2}, 0x10) 2017/12/31 09:35:43 executing program 0: mmap(&(0x7f0000000000/0xe5e000)=nil, 0xe5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) r3 = dup3(r1, r2, 0x0) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f00006a0000-0x4)=0x5, 0x4) recvmsg$netrom(r3, &(0x7f0000e55000)={&(0x7f0000e5a000-0x10)=@ax25={0x6, {"61ad643fe24db4"}, 0x0}, 0x10, &(0x7f0000e55000)=[], 0x0, &(0x7f000035a000)=[], 0x0, 0x0}, 0x0) 2017/12/31 09:35:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009a0000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000aac000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x800000000000) r2 = getpgrp(0xffffffffffffffff) sched_setaffinity(r2, 0x8, &(0x7f0000878000-0x8)=0x99) syz_open_procfs(r2, &(0x7f0000cbb000)='net/raw\x00') ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000a9e000-0x50)={0x5, 0x8000000000000000, 0x9, 0x0, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/31 09:35:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7fff, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x91e, 0x10}, &(0x7f0000a4d000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000fbd000-0x8)={r1, 0x9}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x7) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000eaf000)={0xffffffff, 0x3, 0x3, 0x1, 0x8}) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x0, 0x1, &(0x7f0000b05000)="ea", 0x1) 2017/12/31 09:35:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) fsetxattr(r0, &(0x7f000080f000-0x15)=@known='system.sockprotoname\x00', &(0x7f00008fa000)='\\^\x00', 0x3, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004c8000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a83000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000770000)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009f6000)=0xe8) sendmmsg(r0, &(0x7f0000278000)=[{{&(0x7f00009b9000-0x10)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eab000)=[{&(0x7f0000c79000)="", 0x0}, {&(0x7f0000b0d000-0x21)="45a3e5cd7f0e4b0e13f1f04a5cf48a5f39c98a0059d60052bcc8bed7b847a7a7e1", 0x21}, {&(0x7f0000f06000)="1499987be1bd91c620653b81d540af1b9c56aaa8423b21968058ddb77adb503b", 0x20}, {&(0x7f0000714000-0xd)="825e05032a54cae3b97299efe2", 0xd}], 0x4, &(0x7f0000c24000-0x110)=[{0x98, 0x0, 0x4, "3a12d687320a82646d071970e38a264f3589943dcb80bff98867b992791b8cd4963100bbeffba022153e6ccf80fc613d91451e0bb274d2475660cb9e86c9f6ac60afe58f3bd768b2a7782120d3409c6bbf895eb34080f1ff45f0e120d8cee9f11f35a0923f2f49131263425496b066965d27721c7d0204929bdb17e3de1b5c7ca9"}, {0x78, 0x117, 0x873, "634dc7eba4a69961bda6363b5ea0fd63a9009b99ff285d6669e0504ee7af982d6a779911715d86d8438bf97cb2c300fa025f067a7451e089be4755268e9f685386eae775c467808ae505e68ff92c43811ee9a35b17387f86c14ec96dc94c6cd37aced181"}], 0x110, 0x1}, 0x7}, {{&(0x7f000017c000)=@ll={0x11, 0x0, r3, 0x1, 0x5, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000fcb000-0x50)=[{&(0x7f000011e000)="1bb503e071d9aaf21cfb2f5d4502dc88347cee1f57a90da5d29a15eaf3f870523b5c319d52dc7216cff1", 0x2a}, {&(0x7f0000735000)="e35ac412ec41574bd0fb09df4e4e343433251525fa73b523276d42df1d3f6c645311800cb58233cd70aac09f97cc82725bdd5a2a49344c5208650ae0bfb6bfaf2c36f223b03c471cb28a1edd2fd8b61b347776b49fe3a2f59b80a742aada505f5fac144da37335803c465343e3fafdab0e73ce8225aa24a3324496bb", 0x7c}, {&(0x7f0000233000+0xcbd)="4e8a154602f535ba940eb1774cb81376340c46dcb68e6a16136659c42aa61b497b155a80c46a182e75fe69e69184835bd0a003adb9d756ba58b69c5511b4ff18fd080bc6577c6516341f8f38154e7432b71728822c3150f698ab8d115fdc7f007b569b598aa3e72d5121fe5ab110e595face6cd0396f3ac8c8575e3f616ab3bc7505322bd2d31684ec562331230fe383fdcba89d12918dd464", 0x99}, {&(0x7f0000e4b000)="b78e4186484c54282931dabd6282a2bfe1000817bfc5138fb672136914d9d2267ce0f43fe1ad02eef546b8286966274d56c5644ca807a6103e5f5e20d7fb0c15974f8388d4c22a3b13e671f3ed63c2a200abfd0a0a92a7af62d045e88c99872557ac9d8226cdbb85df5c80538730c519beee7994cae1da612d706f1d83f47116326fefdd5227693e70ccc3a47af503f81443c5f75e7b898bfbd6ad728a00361fd09a060cc052ca0b383f5b9c66db8eb7665b92b13ff22a7eb4a9743efcdd6d5ffb98466bd08d682f18324e602849494ce72915275c245b37fee9f7ddb40a8646ecbf854f3b8149bd3c258bcb6d", 0xed}, {&(0x7f0000a15000-0xc5)="32af2b766ff3bf30f0cf1517df0e284d31aacd08a2e11dbafa643372d850f197001a313a6850588677dd9aebb61fad0057b1246497ada4a1650cd967152f571a33d0b2f77cf31496f02ea44cc1ec5f4207bc987802b0f08dae92540b20213b91c238abfc2f6d1a3026de58407542aeb62d31d87a3c684efa9dc85ae777e250a0e1ead42f33c6659e123f03b366b83d6f2ac1b17c6bf93e5c482539b76be8cbd15292d2eda810811ba61403daa11845b7b6fa779ac1ddcfdfd0aa1e997304a2f6452aaff396", 0xc5}], 0x5, &(0x7f0000e8b000-0x2e8)=[{0x40, 0x10b, 0x3, "51721179a5d74fd4d6e6a0ce89dc5cf47c71c55ea767ee80408a9959a0e57a7c6110da264a99795ca6f5da0059"}, {0xc0, 0x104, 0x1000, "1442aa8f82f8453e4348cff736ab7a63fac4a14e6f2f1ad6e433ee2fec4a22a3015e8c8a4fb23888c32fe6848c7e3ac7ebec2def0ce402d0c096dd1a6183ed07e736e3d31646ba001127498c94fd5599496ddd3c85509bf750f0f9d7b07c180a840025589ff5ee8860fa005642b6cdecf7eb09f3da6263b2a12d0df4c345e0c297d71d290c1dc77ca62a01bc7da1bbd3c8578da9589c7c202046cd02374e5a2754fd29bcf6f20e9477c67ca2c343c1"}, {0xb8, 0x111, 0x5, "bfcbb13f786bf86b7975bd47c5bb8bd319e80747412969c05bb4a99e4a7921c38944e895b4a2fc3f25109a4d81d7e97f6ad9a16c5f4cfcca1695304d58057c9730abc151a639ae7101133fb42e9d1b593dbbff511a5da13ec05f39f736411cb1a8ca8f7d174af063f3b980bd8f431f2d80d55902727fc85c958a73478fec924976d24411cd754935a9691497af6f275b4a7fe09432197d5729a3040715cf17f13672dac6a722"}, {0x80, 0x111, 0x4, "2840ea6fb0974a45ec517ddf17d28874171aae579a68f1518f98ae94406f3d19b65c650ff61692ba13ca32bffd4b6bc9681661ff855d544bcb087e36072fd12b40670894fa860523846a44ec1cd066d4ec082b58f0749a3bc987981e4add2244bb890f6b93294d9b2c31"}, {0x48, 0xb0564187c864fcf4, 0x2, "09f2a5d5b99a11f2c484318cab54153a27868fa54fa62b406185b18b97af905867d6e7bea7e57401f8769ef09cd2a2067b56"}, {0x68, 0x117, 0x3, "2777f08b2f2487b42d2a4da2df52ed3190317c96ddb10bb5e48c283d4883b20962b63670eec3f0fd6d70c16cbd6e736b233503fb4bd87af57cff09e8fd43475b28e6ac9b4a455918e7e86d1e5429a2e7433abd2911579a"}], 0x2e8, 0x40000}, 0x6}, {{&(0x7f0000a05000)=@sco={0x1f, {0x6, 0xffffffff00000000, 0x3f, 0x7f, 0x1, 0xff}}, 0x8, &(0x7f00006f9000-0x20)=[{&(0x7f0000191000-0xab)="5e541ea7c128088ecfd1fe7fc125181785ad040b0649dd0a3adba53161d5434be125dd6b8544bc62fa82fc7e4f52af4c554b56c024b8553efddb4c2ef370ae09f71305d14a337e12378e12e4cafe8ee3a26f627c84b96146993ad4d84b2d2d5af25218f4f631e254fa3c5e3c1d5ebb4e111a7274c1a5bb8f114a2f9a10b62d7953aa8742c1b3dc208fd6a9454a3d7113e256814e2c56a1cbc917b49b8b1fbd2d959c957f7d20f7e684c8f4", 0xab}, {&(0x7f00006d5000)="12f71de46c3674b829e8f4d33338ff5b025a", 0x12}], 0x2, &(0x7f0000142000-0x2b8)=[{0x18, 0x119, 0x2, "dafdba7bb954"}, {0x50, 0x10f, 0x100000001, "5ceae7bf0432df2e2de0b8f907aa8888e8933c4205388a1f77b1531b157b55f242ebe88e49154fca85cf710677c0931023ff0e84a068a8021088c71df74a"}, {0x58, 0x1, 0x5, "7c839ae649172efa1df350a369c01635acb7be436bde10d4eeeb153b4947159609d2ae8f5567519d52b1b51a665f3e25310723dd29758601eefd4e636aa1a9c55458854b67ec53be"}, {0x20, 0x11e, 0xa, "a1f285d05f98139e8d9c0c84ac"}, {0xf0, 0x0, 0x1f, "d2f691874e0add11f47cfdcd0c2b9c652622cf4e86fc737c3e24066ce77c3f922f25ffbb388e682462b635bbe8c7658539453ea15d3403b20dfd0d144fc859408f360e54573d22d0aa375793972dc4095b53aa6bfab35b1b7fac74cdd8aab002a04fef999d266d72cebe8ce3de14bcfbb58a285faf976371a43b9fdd352ee862fc3837a4239ba95e04cdce4d10651ea2c0002f451a1cb69f1c6ff8f6d4c0a31c75e422af2c489df6ae79c286e7b498940d076ba0ba4169a7afbbd0638f38a6da298cb43102aefd2879a5e1818718e620633e498dd0e2347ccfde"}, {0xe8, 0x13f, 0x8, "71987ae0c4839c56adf4a6f3c37238fc8cc6f73082ababc7060f3ca50497b22de761968e847c253824d960d933f6b08761ca55c29707e004e893537dc1a09ef069ad217901a945b95cf1eb7311d5ab0329ca1e4547061762753c67bf924be577c565e91e9ceaf90ea37d0149f1aad88c4e274b0221aa4cc84f2819813f088f33d83b7792f895ccea382fb98102ac944352df0433440cc7088f2eee898462097ce98e2c5b43afc18ff323aeb022d9c2b5af390188490665dce624eeb25fee2b38acde7959dfb5d9f3824ba2c4dba934f3267e96"}], 0x2b8, 0x40040}, 0xfffffffffffffe00}, {{&(0x7f0000615000)=@nl={0x10, 0x0, 0x10001, 0x43a5}, 0xc, 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"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"}], 0x12d0, 0x800}, 0x7}], 0x6, 0x48010) setpgid(r1, r2) 2017/12/31 09:35:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000bf2000-0x10)={0x0, 0x0, &(0x7f0000a2e000/0x1000)=nil}) bind$alg(r0, &(0x7f0000188000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000630000)={0x0, 0x0, &(0x7f000094f000)=[], 0x0, &(0x7f0000f78000)=[], 0x0, 0x0}, 0x0) 2017/12/31 09:35:43 executing program 6: socket$inet6(0xa, 0x80f, 0x9) r0 = shmget$private(0x0, 0x2000, 0x1e42, &(0x7f0000a1a000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) 2017/12/31 09:35:43 executing program 5: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000cd1000-0x3)="b04ea1", 0x3, 0x8000, &(0x7f00006fe000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) prctl$void(0x1f) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000ffc000-0x98)={0x0, @in6={{0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x2d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7f}, &(0x7f0000ffb000)=0x98) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000ffb000)={r1, 0x0, 0xda, "0efcc0be2b726cf321dae01463c5c723b156d6ae703e76713b613220023ac2bec1a22b4744e91cb884515adcf66f2630dc2115d8b985578ac05c34a7ec531ca3b765dea06ad0d1737f92660f4a33d1c6603f15d2f74b6028c0e3faa289f1fc650ca3405ad6488a64f32642e2aeccffaf0651c9b292fcd1b06d2f6d4f90ddf7cc4b3f2fdcd12805f3a2b03db6936a8f247df8fa91dfa2928fac013e3e04d9fdcffbd106419a73b1b6f31c51f2d46560c5b156231fc64c76feece88d75509c260f397cdf766abecd9b2a2cf73fa9a56d1accc85f0d326aa889bc59"}, 0xe2) sendto$inet(r0, &(0x7f0000ffe000)="1000", 0x2, 0x0, &(0x7f0000fdc000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 09:35:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000001000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x36d, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000012000-0x4)=0x0, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000891000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000c2000-0x4)=0xc) 2017/12/31 09:35:43 executing program 4: mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ptrace(0x19, r0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fc4000-0x73)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/31 09:35:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000069c000-0x8)={0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00005a8000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00009c2000-0x14)={0x564c, 0xf, 0x1, 0x0, 0x80}, 0x14) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f00008b9000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/31 09:35:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e3d000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f00005f3000)='net/ip_tables_targets\x00') sendfile(r0, r1, 0x0, 0xe292) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000735000-0x8)={0x0, 0x558, 0x8}, &(0x7f0000509000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00009b6000)={r2, @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]}}, 0x8c) 2017/12/31 09:35:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet(0x2, 0x8000e, 0x2) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000517000)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/31 09:35:43 executing program 1: shmget$private(0x0, 0x2000, 0x61, &(0x7f0000446000/0x2000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000273000)={0x0, 0x0}) unshare(0x20000400) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e99000-0x10)={r0, &(0x7f0000bb7000-0xa5)=""}, 0x10) 2017/12/31 09:35:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ceb000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cbd000-0x16)='/selinux/checkreqprot\x00', 0x400200, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000250000-0xb4)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x100}, @in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffff8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb4) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000ed8000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f00000ca000-0x1000)="fc81b40f92a73a6592fa032c12523dc00d11fa707e46188dd2758a22e4eb8a02c90c9a7f4ecdae1f9a86ec98498a97bdf09fce0efa995972e21ab4528de934cd5af7376e185061a60d89323b9e4f5e20cbab615ce7bab926e0d7696d3ba5df7943936b31d426921ac6fb3ca2391f1ee4c80b347d815a5d3f214bbc18d17d4c13ced9b0e3a8307308a5e2d493392c54aa7d81bd656e0fbc5f84dce17efc67a832fa89da545c614ff655ab2148c8d6dbe0e64f88932651bee6b790375e9124722d7906bd2efbe526477db27171e992779450cbd02f4e8674923fc07c85b14af9edcc6fcf383420e0c0f8ac4a9c2b35118e32590cb1727e1e48af7f40f0e211b4510a095ecf376765c607507be9b91ed4296c6786e4c81b6989a52336f5efa374f95c56f677915b4a9fa1d2568f1ee397604755b2ffcce7ed4361e20519df577181e148955c6a4a77123bd9678efb89ed4aa386bd9ede58bd595686c453b72c1eeed9717018f2c06bdc58d2253e686245959bc8fbdd275be5eb283c6abac801356cfa084ad32ab8cfe510b1b094141bbdc09c575ce4ed8b4af5ad18767efb425a2e69b9fbd52bbc219dae3d8331303fd8cc2af7327a494687769f6979167cebf710806e2c112485a6e625ec9beb1179ad370e86c42366d3e055e43deea3bdad1b5663713d05e0a01c1babec80be4c06fbe47e81f04362427400873e05317552160da50489e07d68dc74583cd4869f8e7227ae871f1a6613e0580e70e6c0e7a9c92f66c3eb6381b445f6cccfef1f61e6dc27480f7e82708a5f9413ddebd65737e34d945fcdb4af61304b923cbc5afa9d2795fd2cb7f4b0843772da4c2be015d06fe9cc58964f4619bd4f545ab3d6a5f5ed2b00d4e2ef5e0a4d3d51e3f50929f2640fa1364749abd57b807215d5b34460be250bc917456d832ab1ffc4033e7d48e817b7d3c675354e32587fdf5414cd5a6225d9ca15e390e5e2027418aabfd60fb81b60962906a0db614d72dc0cb3369bd0c01bb5ebae6b81c5c832e2046d685e8c7b11be6a6d54dadb8638b8d128d0125798d721d6ab159c00a0f88d6a7c25f438f56e59d54ca5b139caaba886cd085033fd5d2d98b0313c4f9404909a66aa12bbec2e6bb51b008c5b5d0a80e2cf525f3d1afb36f239eaf64684b64854a16a5bd3a9961848b2a2514b57415d79160b68c515a7a1113f33ceaadfcbd22d9e6caeef329e5bfcef5c154b3fc35635e4fee9f9dc51523c5e6bafa262738b4fa27a19ef4981f64b734aa9a9ee10a77313edc152ab64533613319819dc62772eb50ab6e1a06da125828fe496668b6653ffc76b938c9e7572a5cef2a889de44320c41ec493c974ae308a3fbc13bd59a5713211ca454e35c74506286c78a8adc96d4b46b07cac8658815663a66d679e2771888261e29d36ea357f89ecf889eae37cd6a2a40c152d3f70268373aaedd7cbe9abcfdc163eca0d31e932c28d83325bf03b8ff60b36b893fbc36d7227580a07babdf584aca72f28f1ceee0e13f9bf923a07c6db6a18c383cd3da0612f2703706a0a7653f522a865baaf51751d295468fef6922766a1a31818fa80f43031ca059cd2dded59ebabe7663033d6e5ab0a9161d8ec819609f3cb6be13b1a56e3162abb188574137580079bcfea93dbdcbfb7eca4ad00fe70b3208e67561e4ac191ed12853324bdfcd2595d507c65771b3b64668cf37545fe434c5b9be8b42fde3921ad8012e1749107a394213f039131ecaa48105862b458b2aa51f26dd063a9f608fdb3573901393e0aaf69991ec659a7d21f561713dd6fd9ae4d8a62bf74f68f3c30427cd501a8b68b687e84b39afc7883c95aa751921f916a774faf47a9bb53fd8f59e89c07c685737aa3efb9f5457850de40a6cd35b88dd60e3f7c96619f86d22f3b2d4068ec263e3516fdaa70a7fdbb32b95e05aadab00d3005c2ee1fc7b1c1397409c1fd398b3e1b3cbf8a34894b70604dfe8ca040a70d976ef5f9b78da9378697ccbe214969176a0b55a355cb78603150c5c00d750a1b31c0d4a007e1a45118a3310e6b6891c723bb52041b07f46bd3dd74265e93bc915f2eb52061ac7e99b4552c913a5b22193316861eeb588323595f1f07899405cee84ebbcde49bb91de924258319099c23ed7b83fb969b1cd159a911713feb4b96239da30f877ccee7ce860f4fedc4c6f3fb2cb4fb4d6939bff04f07109e7656f705982aa860e491e9c5db14ecafc7d6e6609fbc17e04774b148c61a65388e1f16d9ee5a4d11937ce9d960a2895a7ca2b345982c75205c82f3a8c1df2955961b9654c88a98985863e7670295643474d7f1e662c850715213a1fcc97a1508a5cd770178aed6d23e80f62e65d29b23df6998dc757d19e3672fe33f5d7336c6e4dd36450a7c74ca693bd26ab7a4bae2b5eab4ba8335f1d96c5a9357aada97b01e80aab1a4bf8235e51d814ea1cade120a7b12c182f59acb6c3de06290d6b29b2e269dfa6e20ed0201833e4bdec3228d199b918ec2d2979aa443a5c296252403dc2a1a8b4389debd28783f668cddcf6e0244a8f690031a1ab2e12564b1fb454e2111129fe3e0e4c9768ae73013308ba1a619fb18349bcbda5d9ee9fa2e4dd945627238d8ce602fc1d6407274afff2b9e7688be7062fd10a6c9658c4ff0748ff9341ae04db847916baf88b34625a6d0d21c117414e97c158500ec2d320e542783d5df5f4195aa620bc55fa30bd55571db9e29482ae132a42c5a9f6f46c5331853b1b577c8491bdeb97a394f1e5c9dec12fd13124d42a4fd1cc8247e9bc8bd5f95a2b31aca8d7145b98b2d9417616cc7d13b4c9be7712ee40b71558ddf4d3e7b1eb9081271c78cad2874a3c4783f4ef7fc04458099400176b87a71c49f01aed0a78724cd526372ea794ef55c48f394909c95934dc5ed47a4e6b1944c1cdab32c631aa3a3c7abc074b6894ca57a815325a0604a442925f2dc4d5ca9d4365f1aba2fa764f239c4028057836b780e1fa156d2d1865fa46cc9f6badeb7aa2b86113f16ea0cbc5c2362749d65a134024f306244b038161d02a384fa955f78f25d3645572903271c4f81dd0a26eaa20856faf3ff6abc3feefdbd9ab980869869264a9e0ffaa4f326753e4447994468cff95e9d850674fb0fe4be3c3b4c6de210fd85f3722e9377dac7eb3d4580bf8b81312ce1c47da4a98d82ddf297dd3d2a5d8176657d9eb24e14865801229c7773f3a1e8525a8841d497eee160144857d311fb6615ecc93a9a8b05c4dbeff45cec7c43cc8196824bdf5088554c56d3e25d07139b44af1d3054f2856f8d89f442d2fde7a8c526ee2d7526cd369be0f479af365133ee53c70e44a24a0304edd09ae5b30981a7c3bb48f3c51c6bad249b293e1e3333a5230cfc11933e4b872f331e1e26f9557f416b83035c6f4d8d278e9b15f60d948e8355c2c80a0de77cfb857c8f8c22e8d7eb61141b5ba80b6c3a9900d4c0462040566193950e4f2d7f710a02fb486841d90498b925661395e51dad158469447947c1aff6b2b3478619ebb3ffb407c7de580f93a2a86146ed703e31bdf199d568b0c7a3cce63f27f4e9c7e770490fb30351f396d6dd2f473a745bb1fbce4926ba3c140ff01a2db3cdaaea5d97763fbfd779030fdb77ed3ff2d1a40472f8a53993523459ad066cd1de1ec78467f9be73eb6c8feba917c621697b0edf8212202c52b77e3ef0af4ca37a6f0084b8e1ee85493fe2a9579794b3c0cb8f5f9529e751ea293ee888ab5737f6e4ec19f77231a2c3c03ac65ac1feead32238c38f3af8ea25b899e50f5abf1cd4040674240597493334fedd99ebee0cda24c9a559a2dea6ed088f40634def6e3852ffa6110ee471ad0321ecb147f1c845d84e28a42e8159a768b311450558d898234abee127c399a6cdf7f9c603b556cc80af3b3cf2013e0d258112babee7f323e7a718d3c64884d9581b73e3abe3ecc2be7a4e8fe96f4a51034ca88a0d526d9b721da02abbb7a7b44f42890af00edbeff8e7583fb863c5a359a7a677b64fc86d4862539ff429d21b67dfd8f32a994ac465fc04aec58b24e9590b3239cdae2e229c07865375c4088ebd3fc003989e3e138ea75867cadd54ab36091d33d2ad599fa0bfdc3c116db3e380bb7ac7e923bc745db8de770e95ccf772dd7b1b4d476e686d267ba67d1291bf5ca6b76a3617f5a8b4f880236a56db27870bfd124c35f101b7f5548b1cbc505ea0c3d834286a4b0b5cfe28d42f322826d0001dfe54764d4f750b6c46cb27d6d8e8c4461491649655cfb1e5d4d72558183a13cac1c001acd3c8061bcab924ea15e896953e0666e35f5e80a7eda41c68d53fb9bf18e1fb015c33b88d49c851b113559bf5ddf010e842a92f332483f030ef85ef394bbe3784f5dbbcd70c4770422db2ed4a4ee8fd2d48ab7a104529d98282e30b9ccf32529e348c4d7c4dae888e86dcffe21f5904e8928e5df344ac9c8e4492bd2fda214c6bd90dec4edea77ab4ddbe35e4951102a02b33b522c4d14b010627da587134baf1db4bd210d825727139775e8692e16eb0d9773ca89dc6a975592d8ba766b6e98254a939a16201ffa01b1a305384a70006bc81179a8e727e96898d994c739b60512ff776f5ab05d205f861966adffd3f596f88388a973fb54d9f62ddc390d3ae489a6c33d5fb7c20689d0707bda6afccebc19d6d6fcea96001e2a538f9e31d649f465f0491b6d225b97bf72c7b071aba30e9aa5c5cbbdb120929d676d10b26c8b91b9d68006ae82d96fee78fb54cf11504059516e9d91d857d67aec5980936dc2114efc45de69dbeb2da9e66ef48a31f154caedadd65acf8d981c38579ef61b6905ab02e78af0c4450cd871bb82fd90d3c64c0561bf7326d2e0e7554bd9ad4e97ff89d974526fea36678e5f0dd830a7f7f67d74070d6635a5bda44b98844410f914cd0fd901e51cf282288ed9f3004e4fd110c01a16c4f569ae61427643631f0afb77c6d43abfc26522734f86135a757d4bee8c5edf430d2c978d5ecb1a8175ba7b695f3def7b9c164aa362a4809a8c946fd82ec5730424747ef98f41a09ec90cea3c6f1e88c7b09beb2b67d7d224d687fec4487d8c0f90a4c897c051acf8d57f9b5e516a327d3a1eae1ee1c9b727fbd1e78cd733ce7804045d112a241755eade8dc1bb0d192fdf79b660e33f3ae602a3b8f9597b1f1f30683e2845d7fd133b47b58f53c2495c76e0c3f2dc9637a005a094979e3430caf4d33e6bcb06776675df3081197526377748ad0ebcfa3969802321b62bdec6ef07136497472b00fd598a40bb5438e2f5ee1d138ca26c8e15929a21faac4423cbae003caefb8c7c07c60be0afd4ad048e70424491bf8cc8548d22bd36c9f2214f6fd3c79f19d6995e0a9331080f9ae0376b21c30d75c8fa316c8251ef33e81a5912f1a9225dd80fee33b1df037245e693ff262621ffc88c119e35d5fbb51706afb11833c5bf2f11882ae9867633a22ee92fef2be2fd6d5180ed6c781ee7fadd2dd21414dcfb1ad6f10b8478aaca36ea907f8ed4cd8d058f1323a6f76398b7f8b02ffea409ef82701030f608a84374e9427bc727b0f0f548a8b749e15b551e7ffb7c087e2a5fec48a32b97596a18a4e3b3a464c2b66620d588b6b63981efb606fe8f4ec299683c8da62b91711efb0947a2da35bc4b063cb631efad552d682a93b183873a4ce44163aa7f974523e23634e811bbd8ae697e890cda8c58e51194212a60502a99dd993a17eb8cab97ab1c610c86d66127acf10641560010a6101d0015dc29c50fa6fa", 0x1000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000265000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000733000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f00005a9000-0xb0)={{0x2, 0x10001}, 'port1\x00', 0x1e, 0x40000, 0x1000, 0x80000001, 0x9, 0x100, 0xb3, 0x0, 0x4, 0x75, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00002a4000)={[{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, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/12/31 09:35:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000074b000)='./file0\x00', 0x2) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = open(&(0x7f0000149000+0xf6d)='./file0\x00', 0x0, 0x0) inotify_init() iopl(0x0) symlinkat(&(0x7f0000bbd000-0x8)='./file0\x00', r0, &(0x7f0000c47000)='./file0\x00') 2017/12/31 09:35:43 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003d000)="0013b48b", 0x5) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r1, 0x1ff}, &(0x7f0000cd4000)=0x8) fallocate(r0, 0x0, 0x0, 0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000437000)="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", 0x1000}], 0x1) [ 56.224520] raw_sendmsg: syz-executor5 forgot to set AF_INET. Fix it! 2017/12/31 09:35:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) shutdown(r0, 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000548000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000f41000)={0x13, 0x1, 0x7fff, 0x0}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a6e000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f00000ba000-0xc)={{0xa7, 0x0, 0xffffffff00000001, 0xffffffffffffff55, 0x1, 0x488}, 0x549c}) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f00003d6000)=0x0) sendto$inet(r0, &(0x7f000007d000-0x45)="", 0x0, 0x0, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 09:35:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00005a1000-0x8)={0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = getuid() setsockopt$inet6_tcp_int(r1, 0x6, 0x15, &(0x7f0000eee000-0x4)=0x1, 0x4) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f000071f000)={0x4, 0x293}) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000fc2000)={@loopback=0x7f000001, @broadcast=0xffffffff}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000c82000)={0x20000000, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000631000-0x4)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0xa5e9, 0x2, 0xde9, 0x0}, &(0x7f0000001000)=0xa0) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f00003fb000)=""/142, 0x8e) clock_gettime(0x0, &(0x7f0000874000-0x8)={0x0, 0x0}) nanosleep(&(0x7f0000ff2000-0x10)={r4, r5+30000000}, &(0x7f00003a0000-0x10)={0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000039e000)='/dev/sequencer2\x00', 0x0, 0x0) 2017/12/31 09:35:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000015000)='/dev/rfkill\x00', 0x82082, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000085e000-0x8c)={0x0, @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]}}, &(0x7f0000ecb000)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000125000-0xc)={r3, 0xff, 0x30}, &(0x7f0000605000-0x4)=0xc) connect$bt_l2cap(r2, &(0x7f0000ac6000-0xe)={0x1f, 0x0, {0x8, 0x1, 0x800, 0x5a9, 0x6, 0x7}, 0x3, 0x80000000}, 0xe) sendfile(r1, r1, &(0x7f0000046000)=0x0, 0x8) fcntl$getownex(r1, 0x10, &(0x7f0000fbe000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x1b, 0x4001) 2017/12/31 09:35:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r0) socketpair$inet(0x2, 0x4, 0x6, &(0x7f0000905000)={0x0, 0x0}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f03000)={@common="67726530000000000200", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000c8d000-0x20)={@common='gre0\x00', @ifru_flags=0x303}) write$tun(r2, &(0x7f0000a28000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x2a) 2017/12/31 09:35:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000493000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000e3f000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r1) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f00005c8000)=0x0, 0x4) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 0x4, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 09:35:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000089b000-0xb)='/dev/loop#\x00', 0xfffffffffffffffd, 0x80001) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000f10000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, "f31296922fe099e76f5e5e285740e511c01fba0cb856b10ec48b92c27ee1469233d1bfc1afc0711bc43dd2d55f65af85ebcbfb4d9e03b19423a19818d2d5b77f", "4871b5adecf4b09c6ab445744aac55bb56c62cb30add667fe89e4001c9c04971606937921bfc26c519c82ae82b93e1d0fe26a6c2ef7384656c4b4f480298e2b0", "d139e4e4a56419b88269ffeda8059f389e896f80b0a97087e3d71f3ca57ef335", [0x0, 0x0]}) r1 = memfd_create(&(0x7f0000481000)='mime_type*$!em0wlan0$(\x00', 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000049b000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000462000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00009ca000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) 2017/12/31 09:35:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008bb000)='/proc/self/net/pfkey\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000fca000)={0x0, 0x0}) clock_gettime(0x7, &(0x7f0000eaa000-0x10)={0x0, 0x0}) fremovexattr(r0, &(0x7f0000fa4000)=@known='system.sockprotoname\x00') write$sndseq(r0, &(0x7f0000146000+0x587)=[{0x6, 0x0, 0x40, 0x6, @time={r1, r2+10000000}, {0x2, 0x1}, {0x4, 0x3ff}, @connect={{0x1, 0x4}, {0x0, 0x7f}}}, {0x1, 0x58, 0x100, 0x2, @time={r3, r4+30000000}, {0x72, 0x0}, {0x8, 0x80000001}, @note={0x3f, 0x9, 0x8, 0x200, 0x1}}, {0x1f, 0x8, 0x10000000000, 0xd288, @time={0x0, 0x0}, {0x1f, 0x0}, {0x2, 0xd5}, @connect={{0x8, 0x40}, {0x2, 0x7ff}}}], 0x90) syz_emit_ethernet(0x82, &(0x7f0000b0b000-0x8e)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x17, 0x0, [@multicast1=0xe0000001, @multicast2=0xe0000002, @multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@empty=0x0, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x89, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) syz_open_dev$vcsn(&(0x7f000084a000)='/dev/vcs#\x00', 0x1000, 0x8000000000002000) [ 56.318947] sctp: [Deprecated]: syz-executor4 (pid 7535) Use of int in maxseg socket option. [ 56.318947] Use struct sctp_assoc_value instead 2017/12/31 09:35:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000b2e000-0x8)=0x8000000075) mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) creat(&(0x7f000078b000)='./file0\x00', 0x22) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000089d000)=[], &(0x7f0000030000)=[]) [ 56.406370] device gre0 entered promiscuous mode 2017/12/31 09:35:43 executing program 0: syz_open_dev$evdev(&(0x7f000074c000-0x12)='/dev/input/event#\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000533000-0x78)='coredump_filter\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00009b1000)={0x0, 0x71, "21c7379a0b32b0641464dbef2212c10d3a482afc625c24efdf01c0e16ce69bdd41f9ed60719bcfbec990d9cadfafbdeee719641ae15cb1e67a8e9f64f7b67ee27f61b125a2ad54877e03757c3dc3ff36d7a7db150dac9de7c1e47e3f8fe277202c78a26eb06058c3119ab51710c74f9dc8"}, &(0x7f0000d41000-0x4)=0x79) recvmmsg(r0, &(0x7f000044c000)=[{{&(0x7f0000d3b000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000348000)=[{&(0x7f00005fe000-0x75)=""/117, 0x75}], 0x1, &(0x7f00009dc000-0x30)=""/48, 0x30, 0x100}, 0x0}, {{&(0x7f0000840000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000214000)=[{&(0x7f0000487000)=""/210, 0xd2}, {&(0x7f00001da000)=""/208, 0xd0}, {&(0x7f00005be000-0xee)=""/238, 0xee}, {&(0x7f0000ca7000-0xcd)=""/205, 0xcd}, {&(0x7f0000601000-0xf2)=""/242, 0xf2}, {&(0x7f00004d2000)=""/7, 0x7}, {&(0x7f0000501000+0xc86)=""/151, 0x97}, {&(0x7f0000d96000-0x37)=""/55, 0x37}, {&(0x7f0000f19000-0x5)=""/5, 0x5}], 0x9, &(0x7f00001d7000)=""/77, 0x4d, 0x81}, 0x1}, {{0x0, 0x0, &(0x7f0000527000-0x30)=[{&(0x7f0000119000-0xa2)=""/162, 0xa2}, {&(0x7f0000b3c000)=""/207, 0xcf}, {&(0x7f0000fa8000)=""/202, 0xca}], 0x3, &(0x7f0000e59000)=""/11, 0xb, 0x9}, 0x6}, {{&(0x7f0000eeb000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000198000)=[{&(0x7f0000645000)=""/208, 0xd0}, {&(0x7f0000e5b000)=""/4096, 0x1000}], 0x2, &(0x7f0000ee4000)=""/88, 0x58, 0x4}, 0x9}, {{&(0x7f00007e3000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00005bc000)=[{&(0x7f000002d000)=""/163, 0xa3}, {&(0x7f0000c7b000-0xd5)=""/213, 0xd5}, {&(0x7f000063f000-0x20)=""/32, 0x20}, {&(0x7f000028b000-0x36)=""/54, 0x36}, {&(0x7f00006a5000-0x38)=""/56, 0x38}, {&(0x7f00006c1000)=""/164, 0xa4}, {&(0x7f0000669000-0x9b)=""/155, 0x9b}, {&(0x7f0000c6a000-0x7f)=""/127, 0x7f}, {&(0x7f0000da1000-0x38)=""/56, 0x38}], 0x9, &(0x7f0000b62000-0xff)=""/255, 0xff, 0x0}, 0x8000}, {{&(0x7f00002a9000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000407000-0x10)=[{&(0x7f0000ee5000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f0000ed1000-0xa7)=""/215, 0xd7, 0x80000001}, 0xba}], 0x6, 0x40000000, &(0x7f00007bd000-0x10)={0x0, 0x1c9c380}) socket$nfc_raw(0x27, 0x3, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff47d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x400}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00001ef000)=[{0x2, 0x3ff}], 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000733000)='/dev/rtc\x00', 0x40001, 0x0) r4 = dup2(r2, r2) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f000079c000)=0x0, &(0x7f00004c5000)=0x8) setsockopt(r4, 0x80, 0x7, &(0x7f0000425000-0xab)="b18d23e3f9bdd6e15eccca15e64cb8d7f8280a5478e53e8014c314735ea3fa36e7e752e736d268a0baf225f8e4e7ca9a9bc7818a380daab55c1c00626bc29fed26775db9462a7b5e928300ffb23ca2f31ddea23f0abc3f927b911bc8466c538f03fb293b0e578670818221288a1f48c801b3950e1f530d8d8cf4e31ef4f03f67f4912e48f81cbb7379273e50b61c48f28973e2d9184b351f3fa2649f0e11aec3db2ecd1558314a3d55aa0c", 0xab) read(0xffffffffffffffff, &(0x7f000015c000)=""/0, 0x0) socket(0xa, 0x802, 0x0) r5 = socket(0xa, 0x1, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000b8000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x2, 0x0, []}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00006ac000)={r1, 0x1000, "876898422bab1b99ac9bcff0d7c815d38c824bd389860675d713d413e63b15c77d89ad18efc63a69d5d75cd6767a441cb876807bb562867b5da6703e3b0f05fd88640f2ea358200ee36782207fa84b1b290ce1c2a647982eba5026cf8479e7445fe8029ced1e2852a832c5879cb9192a275ff4161344741224309de61de8b70175ecdb7e75c0664378f48f09e6e67845aea6d8a2238f49e48bca991b28780a195e02220450f278a43da9f0b2860992467917e21be1694a132fe458120129bb4f26a4b4e1e4ffec0b0e715b37cb99720d5fe6931602ba3a0d43d675710b691fea6ea953acee60cc96bc64def313ef33f0b5677c350f9fa54c7bfba5eb007c37884316c477589f691eb5964e22187a1e414047f56197b9ced9d0768ef140479bdd73a559e531941a387ee7adb54a515dd9d4f352a74a5c488c5909c07630886bed3f164f8f6ae914667ed0eb56d13b352b1f872d9c3f428ef609997f88cf31c07fe0e93bf24bd1311ea4eef354b8b36912265d56531cdb8aa0718f2da2b56fce2e07237aca081fc9ecbdee6788779c768bcf03f26a9199665ea710ac87b915e51c4f9e2849b35386528cce3f825ea33f32ca4ef76bac073c5aff92c76fad03121071d9042abe0c01a47d47883cc5a58d7d068dc48a699bb6258dfd2862365ae835a7c72321bd2e4cab2b3fe0bd14e59edc3575e50adede0d22c4248f72a597776e3c9aa9e0df8e37ea705d32d9d412370f36ad944d84332cc103c72a704c79ca49db1de02f7882457a707b92f0fdc61dfc042096602687952ade8e05aecb277a22e87bed5eb275de98ec213e8ead7d1e86253b6728eda8efd5069c5af532cee9bd94b8ca58485bdc3a92d98a5651e5054d022bbcc579514609327901d990ce7ae69cd475451a56446077cd66a41cf98c86a5879f302d8f9a26932d2da2977d9afef0de3195c3b2a74ac52a302c2f05300f293061ce904b8241a3b39dc3fb45e79e1acceae589d55ae48dc41a6429c72d397065f0186e331f25d51b2ea6247ca6026ae20c3a4ad0df2e1a1d070f48aea096db7f6947b10712d776c45a09351ffffcde587935fc57824bcbb4d6167b37ddf0851eb58a492aa266cec87033028f615eb4ea8e784d713f3b335ffff609bf872a306f34e3eab3908951e6ed9d591db18ca558cd85c0f21e518ebd82199dfe17308a64b0fdfe57c25a94910d3f0ae405619de9b3c0c856c6a46b55be726f510f29048a1961111634acb020caca9decc279f25b11ee5a938ac5f0e02e4c2aeda74fdaee7cc0a263e29d693744972c88e6cb9cf517091941f519f67e83feddcda9ba861d7a71d851a8b1e345b2005ef08511f86523ac9fc26a272f9607567765580efb712006c01475cb73bb66cfd3f7f5355ceb2ff8373820dc143ca4a6429a0875065c4d9dd3b02e863ec6a4c1242ecbef3503c91c9a375a9fa5b647b9ac7451c94ad6c3263d39b181dd932383198d484eca894974974acf1fae570436d8900d68eb7874f8140396cc385cc13551f2f42ef15390f211365ebcc831a30183f8f9e7028a62ab64cd14e3751e2f27b0146c54ca3344908c354232b7c66be15141f33b0f313737f3f518ca6b96c50beb3a9aea46e5b992e45790a5274211c891bbe8c79989bb3776efbd6954f68ef973a50f8fcac84d2e3580fbcfbfa8c6f1144b0e0c06041d04b10816fcb55074b6ccc78a3d725076c3cdb48b3a8a6d9b04e5633d873db52b9cfee6cb9ca0316f9724f24cf4e271b63a5d0474ed99d95f83c95f7e9bbcfb1b5c87d15eb30a41df3b23dc99f95438f210507bfbf4b06ff3d4c6553df42096d25a671d78fd52427a42fe94136c9534bb4dfb971d3f46f8f74c4b47c7b9b4baa1b8a8b670a43bddfd29b37f92784bf7b3bec8f331b0e9406b0ae3f189d0ae5a9a41f9240dd581233ad82082f4d83f7bc05f02e619e0974c34ab5f8d05f27280bd8ebb2e9c10fb28fa6e71b3a0a8269eaa84a833304c296a8ccfca7364ca5a7bc9a34574e0e18b14e06be642478e1f660f7b2a95404c26d60f2cf88bd59af47bc54c86f8da8f61cce7d0d619adabf6b9c4e65b78ad825174c3e307dcf08fc78cb288d902613c5b553838f0a8dd30e24ea4852f89abbb7dcf7d9a84cb4226e35f31599e40a2de25de708c0bb02b1b90d304359e7deb55328e3fbd08cc971f17cfaacb62f92cde39637051c54b6636594342721cd144a8945a99f1a856a20edeb63b7b61706391faadc8cb44417c23a4e3b2d8f0c89384e0df833fc3bcf499d49895866ff77970778e019038aee1bed37777357954c4b38cc8dce74d724b3fae03a2fd98b468f673bbd04e39a7dccf7bbcf455d98a4e4b67005fd3fe7f1c8c219a96be883f0069a8eba0ddc1bfa1551eea6ddadaa430a9132e166363df294a19821173493f78b66a56fdbf4165dfa0cd390b5281c82a9256cdae3812c955bcdd2df1b8dc734219181680af1ea2c73775811f96df6aa7887f6c1ec9f4d96f76ba9e851a74edf2ffb10bc9f13f945b0dee318e67d999106186ebcf85d71abd311faed7b63db479a1a5a7440c84930a0a6f8d92777fee33b74cd56755b503d2a3eb84e04159e76ee5d903f1bde4f44b858094f19980d65efc6b5930912ac2dc381fbf403aaa4f7c9dc5c01ba71c5db549d1c7a8e6026aec2ae06b63c7e676a30154a6d1df52f15117f6060ada7c60dfe17469519d95b6f4aeef6a081b950060908a1c749d0c492e89286529125291f76784d4595eb1b9f0eaa914f583cf4a8f50b0b82c66ffe87ab2cc4d0736e657b869c6d9e2145a621f0f039f015c4d475752208bc7c6801ed926bb513c1fecb2727c5a87b29aeb0dc06c84a5e54a22826c21b23e25640bc04b339d5fd7040b3c678fdcc91ab0afb53919d6c138c27d152e5088b37d145fb429722e6dbba59e84c6b3ebe395332eeb37ca15698b4ce87422d29622156b79e02a8f0c840e58fd9234b5f28f0a0fca05a3ebb5579d7689261a2ee4b2ee8fda22b483dadce53c4255de6d0c23f5deb795a4af2c057d2473b37ccd187b920adf2f49268e50bc29134dacfc459718edb1979ae5718ff8b3311f6fbd98b0e5b30ef848ee5cb7354d5c112305743cf565659fcd0f69aca4edce472accff195bc8562b2a6878aaa42e32b00863c728eea5bac39b067aa83554a93297666d68d67bc9c25993cbd3ed3a042917d30e15e1a150ce6941271a243a9e083e9317f0463ad9eb7668572482a60ac4d88a0b1f1900093c6a5f62b3c33be435868011ee3d64ef276ba46fd4807a275db5fc899406fedd8a477f3fdca6ce6ff441a4e1dc9b71a770044fe19518a9eeafab9854b6b9f5d62169a9fb2a4e02316d09ee5478aa7efdbc0455f77e49dd0be433095f7219c728eb843b6eaa61bd56ff87fd1be4da329331364a57711101b77ebeec5aabf212f913e695fbf6a5722ce6f1988125d971d51f7d73e9634cdca77ca4ef52894a65896cf5b3488c486010394a42c5b577a0b4e23d93cf8453c14a8491fc93a7005d3342560ad3dc728aa4d5b25d09990740970cdb920d8583b1b488140bd0be066b32bd7148fdd3ef823a65baa1f083b2edea7f5891a6512c77cc966fc267704ff8f4cad5207d4da752f19a148843388618e883ee36ac69eaa9939c9f4c59f30397c70f376e437030cdc17fafd688515a861cb7b002d07bfc9381e1709b2c9376877e67dd88f5c7e03b2b5bd05ed6791bc5b621540608d32f5a3e98fce5b86f285a3336d5db163041c6f33a34bcbddd87797c515eb2a92a5000411db272e0b117081ecafb4cb3e2bdfa76da50540e70176cf323a2f31a094ea304619ce3288b35a376780b32cb87d9d503c2aa89a2401924873ef0cf902ec88ab6eea65666ba942e36589269984ca9c775c751aa7725b2df8c7c68e55a8f0586d750d2f7f52287b8d831f24c210538b5d02446acbbb57115647aaccdff33204c945e6a2fdde5e8188cb88ec23e4b3ffbbff7626edcc239a5231e324ecb217bda02f9fddcb032dd41dc848a68dfe2bd93dc2a030cb4306fcd5a21a2024230ab35f7d852beeb69f2ab5586f8d81cf5b69b9bc075878c72ce5072f5d034ac786eebff03e6dc7def7924012080b6bacc0e1390c5190dd4f6d317819fdb45af96aa6923a937be50c3dc6503c3d19e8f4ff8c0f583c1934f7c23be79221adde2cb8bacaa2172a40bc865ed8e5ccd9e1e680c80100d50f15bd20a32607bcd03b11465e5ba37cb0afcbb0842100c7a5e7af2eb1f8a3eebc23a40ed285f6da2e9daa94d604533b3ac556a38abf2731263db0002326cc8e9531dce935cd855a5dbb06ee2df3175149836051bfb82592ef45a48943085dfa12fe555869dfaca4b5e47910c898050f3f616dd1f6ce77a28052a3eac20afb4570775b872754db81698ed6393721cf035d4cbbb9ca18bcc6a9fd631b3e69ab27942429d56dd2bae189f29496c82310b83dcf8db6ac31a48164d8154ca5f85148c2914030862a8f0572d20a476a1b02f117201d88e9b26b90d1eb6e0646be8d37fbf10ab49f81cb4c5a2198be379a2661eed27c603a12556ab10a4c307b7077b80491e268d1c0fe263d6714dc24a190df30860832c3e693656e333f2db581feff388e7843584946ebe2388caf22d3c3cb0cc7352490bf25bba55cb98a4c33b9588c21d6cd72bcf95662c6d2aa4069409ac11df52720ad4e48770638a43e6a1dcfeb6d94f2aa3397229be2323d34a1e2c3608ea7983bcf58d34e3abf0588251d2fa6a1cc9bcace8505f839530c4847181ac4c29fc714ba74004389e26186397629cf08a3cd0001b389a6ad3f67e474504e157282bb5e395ba7056eb68452c7a947a609e31818ee14d96e16efd2ecc5983f03d5bf244e5e73359360fdd3852cbb33cc6a370a6e8bcc8bb504e61155b433b926a2902569f7e158ce297d0267e3917eeab5ff6167697f58a578812af07baed58fe38984b8f3c90991ea28061530f321bc8fe349baedd447b067add5bff0156ad434bc3e93848650c4d73818be8b0fdd000489710c22e0d399c2157444ee5ae39938a825a65879c33859579abb514e4fa07e3ea85d286a2e73985c86ffe1d6ce7fb72e1913aafb3d0a3b00e425d890aee7149d7a1e32a98760f8df9519db5047f50d55475af1ffab43b839763314d5ad5c91abd5849a04d1bb5a680054ad8abfbd2f6a5375259492cf4b268270327e634c6acafc8b0ade018b8e8f7f2c57c6d8b903dbe9d69080a52c1201b1dde81b08a66f5ce68929dfdcb479aa3505443018707813f1131b5276891820248af0dbd7ed4087fe0824d97b5b52b04535889bcf3e687cab931bead420cac5272341b47176d0241faf37f93bdb9c21821118221a51ca18dcfc268eb6331e6df4844d38116beef95bc06ed0e0726d956fa2d4ecfebf7c64c393618d91ddd60290e4cca66f758ba179f6948eb72a5d258c4c4c208ec5a8a1028ef08dd861a2b60218eed10f5cf7fa76625a96ed7596ea33c7e9a39d662c392e2943fe4ee42a731bd8c333ec69cbcac7f444586272265279ef73af96bb51c8dc72d2e28be7f3fea66a726d761d422204871c482084f1786b3462f5def1e40306cbe3de2c4c3a8407a439777d8a75afa6b86b9688de8f1e49f8e602dfdb463661a10d2a235696db206e7b7e0f21143513f2d694f913c88004a8db4ef14a6ffbd63753cbeeda01e7130cdec031c921709599b7e558fb109db1fcbb80c84735f4726e127d9cacd97fa6bedc4bfe7488d47768c8a243cb293fb3a8c7f65eb3f"}, &(0x7f00003a5000)=0x1008) ioctl(r5, 0x8916, &(0x7f0000000000)="") listen(0xffffffffffffffff, 0x6) connect$inet6(r3, &(0x7f00000c4000-0x1c)={0xa, 0x2, 0x400008001, @loopback={0x0, 0x1}, 0xff}, 0x1c) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f0000d61000-0x62)=""/98) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) 2017/12/31 09:35:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000cb7000-0x10)={0x5, 0x5}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(0xffffffffffffffff, &(0x7f0000c85000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000dd4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f71000-0x4)=0xc) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000f05000)={0x0}, 0x4) r3 = dup2(0xffffffffffffffff, r1) write$tun(r1, &(0x7f00000e0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00001b3000-0x4)=0x3ff, &(0x7f0000252000-0x8)=0x4) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000092000)=0x0) 2017/12/31 09:35:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget$private(0x0, 0x1000000000005, 0x0) msgget(0x0, 0x211) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000451000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000b71000-0xc)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000944000)=0xc) semop(0x0, &(0x7f0000000000)=[{0x0, 0x130, 0x1000}], 0x1) unshare(0x8000000) 2017/12/31 09:35:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x100000a) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000506000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c40000)=@ethtool_eeprom={0xf, 0x0, 0x80000000, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000e7a000-0x14)={0x11, 0x10000007, r4, 0x1, 0x101, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000b85000-0x10)={0x2, 0x4}) setsockopt(r0, 0x0, 0x0, &(0x7f0000654000)="", 0x0) write$tun(r2, &(0x7f0000324000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 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}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) syz_open_dev$sg(&(0x7f0000b65000-0x9)='/dev/sg#\x00', 0xf4d0, 0x10000) [ 56.424488] sctp: [Deprecated]: syz-executor4 (pid 7560) Use of int in maxseg socket option. [ 56.424488] Use struct sctp_assoc_value instead 2017/12/31 09:35:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00005b0000-0x69)=""/105, 0x69) 2017/12/31 09:35:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000043a000)='/dev/autofs\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ec8000-0x20)={0x80000001, 0x101, 0x4, 0x9, 0x2a, 0xfffffffffffffffa, 0x1af, 0xff, 0x0}, &(0x7f0000a2c000)=0x20) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000088b000)=0x7, &(0x7f00003fe000-0x8)=0x2) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000054e000)={r1, 0x34b, 0x5}, 0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000662000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000599000-0x98)=""/152) timerfd_settime(r2, 0x1, &(0x7f0000e23000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f00005f2000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r0, &(0x7f0000b11000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000c7e000)=0x1, 0x400000006, 0x0, &(0x7f0000d57000)={0x0, 0x1c9c380}, &(0x7f0000b5d000-0x4)=0x1, 0x3) 2017/12/31 09:35:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$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$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x44, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d0d000)='/dev/autofs\x00', 0x195800, 0x0) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000475000-0x8)={0x7, 0xfffffffffffffff8}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 56.505880] device syz7 entered promiscuous mode 2017/12/31 09:35:43 executing program 2: r0 = socket$inet6_sctp(0xa, 0x4002, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x4, 0x4) socketpair(0x1f, 0x800, 0x100000001, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000000)={0x0, 0x10001, 0x4, 0x4}) 2017/12/31 09:35:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00005bd000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000041a000)={0x0, 0x0}) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000db1000)={{r1, r2/1000+10000}, {r3, r4/1000+30000}}, 0x100) prctl$getreaper(0x1, &(0x7f0000c20000-0x8)=0x0) 2017/12/31 09:35:43 executing program 5: mmap(&(0x7f0000000000/0xe68000)=nil, 0xe68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x200) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000e63000-0x78)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x0, 0x0, 0x0, 0x0, &(0x7f0000e62000+0xfe3)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e69000-0x4)=0x0, 0x4) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000631000-0x6)='./file0\x00', 0x4d80, 0x5) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000e6a000-0x40)="416f566299d8df21e6fab9b0127dd4652b06269466cb1932fad548e80f7cce62f63c89de15483f58c60202d69ec3eae0ddbae9b99f417acabb32dd7d7dd79aea") mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000774000-0x20)=[{&(0x7f0000d5c000)="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", 0x1000}, {&(0x7f0000e6a000)="dce1da905470f6c95b99f48d603f99fc2692bfdafaf3f790ba40c533f8b09bb639be529dcde95f1f49292a2045d43d3997b86ad2e039a1bc4c038ed1eebde8f08c420f19615c2cd41ce0a5293a9a4a05de1ba9ba571fb2b4d3565989189f36a95cc1aabc0850d6bcd35f5df96e426de48ee9b19bfc3652a078f1e70950a21aa1bbc94bd2c740593180b50d84adc463870f4fcfc5929ee7bab0b62308f1f3bcc3d9d3a65cd8da31c46ede71", 0xab}], 0x2) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000e68000)={&(0x7f0000e68000)='./file0\x00', r1}, 0xc) getpeername(r0, &(0x7f0000d15000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ba6000)=0x1c) 2017/12/31 09:35:43 executing program 1: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000-0x2c)={0x0, []}, &(0x7f0000ad4000-0x3)=0x4) pipe(&(0x7f0000ad3000)={0x0, 0x0}) sendto$ipx(r1, &(0x7f0000ad6000-0xf5)="c902b4fdc77a45d1e57f9a3ac7715c7e149eb8458bfa053c5cf6881e99f5d343d2f790c45e9b9c7464a0f4e321069ab10532850b15d7fbccd43c5d516d46f3f165b2664bdfd78d4e80fe9ed7c7e4b63838cc43e1af321a0f0ea5eb7c28a63bb8c845e8daba595d250f6e36e367e3fa6cff51775c64fe110716bdc8e1f6f7f311c4923ac2e545507ea02d9555c629a6558d379e8e0e9a44d5c94f48c78d6b69bc90e544bbd1375a4b05b74d43d33f619d9d674820d3b8d881f2fa5b59f48ba6e0e1a08b47524e772803b51f293611d4131a839e632ce98d81894699062c776eb4990b29af5e0ed9a03e825e6be3d8bbe44026f01263", 0xf5, 0x0, &(0x7f0000ad4000)={0x4, 0x5c17, 0x10000, "1fdf88f4531a", 0x841f, 0x0}, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ad4000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x3b, &(0x7f0000ad5000-0x3c)=""/60, &(0x7f0000001000-0x4)=0x3c) 2017/12/31 09:35:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000822000)='/selinux/user\x00', 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a02000-0x11)='/dev/qat_adf_ctl\x00', 0x2080, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000835000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00002ec000-0x4)=0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000dac000)=0x0) prlimit64(r3, 0xe, &(0x7f0000759000-0x10)={0x1, 0x7}, &(0x7f0000b46000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x100000114, 0x8, &(0x7f0000007000-0x4)="02000000", 0x4) r4 = semget(0x2, 0x3, 0x1ba) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000631000-0x5c)=""/92) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f4c000-0x11)='/selinux/enforce\x00', 0x400200, 0x0) ioctl$KVM_GET_IRQCHIP(r5, 0xc208ae62, &(0x7f0000184000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/31 09:35:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d2c000)='/dev/sequencer2\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={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]}, 0x0, 0x0}, 0x98) 2017/12/31 09:35:43 executing program 0: r0 = socket$inet6(0xa, 0x4, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e5000-0x8)={0x20071026, 0x0}, &(0x7f00009ed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) connect$inet6(r0, &(0x7f000073e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = request_key(&(0x7f0000125000)='.dead\x00', &(0x7f0000861000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00001f7000-0x1)='\x00', 0xfffffffffffffffa) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ac5000)='/dev/vcs\x00', 0x80, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000679000-0x14)={0x100000001, 0x10000, 0x9, 0x4, 0x1}) request_key(&(0x7f0000c8d000)='id_resolver\x00', &(0x7f0000998000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009ef000-0x1d)='.[posix_acl_access\'mime_type\x00', r1) 2017/12/31 09:35:43 executing program 4: fanotify_mark(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000c29000-0xe)='./file0/file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000017000)='./file0\x00', &(0x7f0000000000)='./file0/file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000000000)="") 2017/12/31 09:35:43 executing program 2: mmap(&(0x7f0000000000/0xf5b000)=nil, 0xf5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003b3000-0x48)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x3, 0xb, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = open(&(0x7f00003e0000-0x8)='./file0\x00', 0x200104, 0x100000102) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f5b000)=0x0) 2017/12/31 09:35:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b79000-0x1)='\x00', 0x0) set_mempolicy(0x8001, &(0x7f0000bdc000-0x8)=0x5, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) name_to_handle_at(r0, &(0x7f00001bd000)='./file0\x00', &(0x7f00005ae000-0x62)={0x8, 0x0, ""}, &(0x7f0000e6b000)=0x0, 0x1400) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f000019d000-0x52)=""/82, &(0x7f0000b9e000)=0x52) 2017/12/31 09:35:44 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) unshare(0x400) r0 = socket$unix(0x1, 0x7, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000cb000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) [ 56.672125] QAT: Invalid ioctl 2017/12/31 09:35:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='\x00\x00\x00\b') getdents(r0, &(0x7f0000001000-0x2a)=""/24, 0x18) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000176000-0x4)={0x1, 0x4, 0x99, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x2a) write$eventfd(r2, &(0x7f0000db1000-0x8)=0x8000, 0x8) recvfrom$ax25(r0, &(0x7f000098b000)=""/12, 0xc, 0x40, &(0x7f0000272000-0x10)={0x3, {"d6eb177ea71e77"}, 0x5}, 0x10) ptrace$getenv(0x4201, r1, 0x2, &(0x7f0000a94000)=0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) r3 = epoll_create(0x7fff) tee(r3, r3, 0x40, 0xd) socketpair(0x10, 0x4, 0x8, &(0x7f00001e0000-0x8)={0x0, 0x0}) r4 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r4, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f00009da000-0xc)={{0x8001, 0x1, 0x2, 0x8, 0x100000000, 0x0}, 0x9}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c8d000-0x138)={{0x2000, 0x3000, 0x10, 0x8, 0x3, 0x3, 0x254, 0x3ff, 0x80000000, 0x100, 0x837, 0x2, 0x0}, {0x0, 0x2, 0xa, 0xff, 0xfffffffffffffffa, 0xfffffffffffffe00, 0x81, 0x987c, 0x2, 0x4399, 0x1, 0xf58d, 0x0}, {0xf004, 0x107000, 0x18, 0xbe7, 0x4, 0x4, 0x7, 0x5, 0x75, 0x8, 0x6, 0x9, 0x0}, {0x3000, 0x107000, 0xe, 0xffffffff, 0x9e4, 0x40, 0x5, 0x401, 0xe006, 0x3, 0x8f, 0x1, 0x0}, {0x6000, 0x5001, 0xb, 0x100000000, 0xfffffffffffffffd, 0xb0, 0x6, 0xc47, 0x7ff, 0x3, 0x4, 0x100000001, 0x0}, {0x3000, 0x0, 0x9, 0xa3fa, 0x3, 0x1, 0x5, 0x4, 0x926c, 0x1ff, 0x1ff, 0x7, 0x0}, {0xd000, 0x100000, 0xf, 0x31, 0x5, 0x8, 0x8, 0x0, 0x725, 0xfff, 0xe00, 0xffffffff, 0x0}, {0x4000, 0x107000, 0xf, 0x3, 0x0, 0xff, 0x0, 0x6, 0x0, 0x1, 0x5, 0x7, 0x0}, {0x5000, 0x1, [0x0, 0x0, 0x0]}, {0xf000, 0x1, [0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x14002, 0x4, 0x4001, 0xf002, [0x1, 0x7, 0x5, 0x8]}) 2017/12/31 09:35:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ee3000-0x9)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000fbd000)='/dev/vcsa#\x00', 0x6, 0x8001) poll(&(0x7f0000fbf000)=[{r0, 0x0, 0x0}], 0x1, 0x0) write(r1, &(0x7f0000585000-0x24)='$', 0x1) 2017/12/31 09:35:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000b94000-0x4)=0x0, &(0x7f0000573000)=0x4) mmap(&(0x7f0000408000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) [ 56.736389] QAT: Invalid ioctl 2017/12/31 09:35:44 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x400000000000003f) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000a53000-0x104a)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5b, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f758bd", 0x0, "0ccc48"}, "78e8eb46d5db333e19f61ef6cd09cb72ebc7eca138cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685c8b0da401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8"}}}}, 0x8d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000002000-0x4)=0x355, 0x4) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f0000018000)=""/127, &(0x7f0000001000-0x4)=0x7f) [ 56.766053] kauditd_printk_skb: 51 callbacks suppressed [ 56.766060] audit: type=1400 audit(1514712944.057:525): avc: denied { map } for pid=7633 comm="syz-executor6" path="socket:[20867]" dev="sockfs" ino=20867 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=packet_socket permissive=1 2017/12/31 09:35:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000033b000-0x10)=[{&(0x7f00000f1000-0x3a)="390000001300199800e256e2c305000040000200020000000000000080000900130002000800ff00280fe5000000000000000287000d0001a2", 0x39}], 0x1) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) pipe2(&(0x7f0000876000-0x8)={0x0, 0x0}, 0x4800) getpeername$packet(r2, &(0x7f0000897000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000187000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f000080c000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r3}, 0x14) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000242000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000350000-0x8)=@assoc_value={0x0, 0xffffffff}, &(0x7f00002eb000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000c9b000)={r5, 0x1}, &(0x7f0000b98000)=0x8) 2017/12/31 09:35:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000c12000-0x8)={0x0, 0x0, 0x0, []}, &(0x7f0000138000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b03000-0x8)={0x0, 0x0}, &(0x7f00003e5000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) 2017/12/31 09:35:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d28000-0x9)='/dev/sg#\x00', 0x3, 0x82000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000de4000)={0x0, 0x4}, &(0x7f0000019000-0x4)=0x8) r2 = socket(0x7, 0x8080a, 0xef) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000065c000)={r1, 0xbf}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 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}, 0x1100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) listen(r2, 0x10000) fchdir(r0) setsockopt(r3, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) [ 56.817562] audit: type=1400 audit(1514712944.060:526): avc: denied { create } for pid=7631 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=netlink_iscsi_socket permissive=1 2017/12/31 09:35:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000061c000)='/dev/loop#\x00', 0x0, 0x0) socketpair(0x3c6e00f81545e10f, 0x7, 0x394, &(0x7f0000626000+0xe5f)={0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl(r0, 0x1264, &(0x7f0000f67000-0x1)="") 2017/12/31 09:35:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000af7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() r2 = getgid() r3 = getegid() r4 = getegid() getgroups(0x5, &(0x7f0000d57000-0x14)=[r0, r1, r2, r3, r4]) r5 = socket$inet(0x2, 0x806, 0x0) bind$inet(r5, &(0x7f0000447000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r5, &(0x7f000041d000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 09:35:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005fe000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7f, 0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x78000000, &(0x7f00007be000/0x4000)=nil) r2 = fcntl$dupfd(r0, 0x406, r0) r3 = getpgid(0xffffffffffffffff) ptrace$poke(0x5, r3, &(0x7f000066f000-0x8)=0x0, 0x100) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00005e3000-0x98)={0x6, 0x0, [{0xc0000000, 0x1, 0x6, 0x0, 0x401, 0x0}, {0xc0000004, 0xfffffffffffffffc, 0x7, 0x3, 0xfffffffffffffff9, 0x0}, {0xc0000019, 0xd3d, 0x2, 0xbc, 0x8, 0x0}, {0xc0000001, 0x101, 0x10000, 0x9, 0xff, 0x0}, {0xc000001b, 0x1f, 0xe55, 0x4, 0x6, 0x0}, {0x80000001, 0x1, 0xfffffffffffffffb, 0x8, 0x4, 0x0}]}) shmctl$SHM_LOCK(r1, 0xb) shmget$private(0x0, 0x1000, 0x8, &(0x7f00002e1000/0x1000)=nil) 2017/12/31 09:35:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) read(r0, &(0x7f0000e9b000)=""/31, 0x1f) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ptmx(0xffffffffffffff9c, &(0x7f0000f5e000-0xa)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000000)=0x0) 2017/12/31 09:35:44 executing program 4: 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, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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 = dup3(0xffffffffffffffff, r0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000968000-0x5c)={{0xa, 0x0, 0x803, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, {0xa, 0x0, 0xae, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x111}, 0x7, [0x200800000000, 0x5, 0x8, 0x6, 0x593c, 0x4bd2, 0x2e45a227, 0x80000000]}, 0x5c) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000044b000)={0x0, 0x0}, &(0x7f0000a31000)=0x10) 2017/12/31 09:35:44 executing program 6: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x7, 0x3, &(0x7f0000efa000)=""/214, &(0x7f0000efb000-0x4)=0xd6) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000efb000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$netlink(r1, &(0x7f0000e67000)={0x10, 0x0, 0x3, 0x7ff}, 0xc) accept(r0, &(0x7f0000c64000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000efa000-0x4)=0x14) setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000182000-0x4)=0x0, 0x4) 2017/12/31 09:35:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='mime_type^\x00', 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x401, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000)={0x0, 0x0}) getsockname$unix(r1, &(0x7f0000001000-0x6e)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000001000)=0xff) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r2, 0xc0189436, &(0x7f0000240000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 09:35:44 executing program 0: mmap(&(0x7f0000000000/0xb4d000)=nil, 0xb4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) keyctl$chown(0x4, 0x0, r1, 0x0) [ 56.857009] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. [ 56.882797] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/31 09:35:44 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0xfff, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000b30000-0x4)={0x1000}, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x6, 0x20}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r3, 0x9, 0x6, 0x8}, 0x10) socketpair$inet6(0xa, 0x80f, 0xfffffffffffffffc, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000003000-0x18)={0x2, [0xfffffffffffffff7, 0x4a4d]}) 2017/12/31 09:35:44 executing program 7: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000e53000-0x4)=0x33, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00001ea000-0x20)={0x0, &(0x7f0000152000)=0x0, 0x0, r1, 0x0}) 2017/12/31 09:35:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f8e000-0x20)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x8000f, 0x2, &(0x7f00006b3000-0x8)={0x0, 0x0}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000866000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f00004fe000-0x10)={0x2, 0x5, 0x3, 0x400}, 0x10) r3 = getpgid(0x0) sched_getaffinity(r3, 0x8, &(0x7f0000a94000-0x8)=0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000a6a000-0x20)=[{0x6, 0x200}, {0x8, 0x3dc50f68}, {0x3, 0x69dd}, {0x2, 0x1}], 0x4) 2017/12/31 09:35:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000085b000-0x6)='rxrpc\x00', &(0x7f0000759000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$search(0xa, r0, &(0x7f0000648000)='big_key\x00', &(0x7f0000aec000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r0) add_key(&(0x7f000026e000-0xb)='asymmetric\x00', &(0x7f0000246000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006af000-0x5)="1080", 0x2, r0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d2a000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000965000-0x9)={0x4, 0x10000, 0x4bba, 0x401, 0x1000, 0x4, 0x2, 0x80000001, 0x0, 0x219e, 0x0}, 0xb) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000f4e000-0x8)={0x0, 0x4}, &(0x7f000048f000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000c30000-0x98)={r2, @in6={{0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xd1}, &(0x7f0000ae3000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000cd0000-0xc)={r2, 0x3, 0x20}, &(0x7f0000671000-0x4)=0xc) 2017/12/31 09:35:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00006f1000)=0x0, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x9, &(0x7f0000004000)=""/123, &(0x7f000002a000-0x4)=0x7b) 2017/12/31 09:35:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000012000-0x6)='./bus\x00', 0x40000000141042, 0x0) creat(&(0x7f000073a000)='./bus\x00', 0x0) r0 = getuid() lstat(&(0x7f00009c5000-0x6)='./bus\x00', &(0x7f0000196000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$bt_rfcomm(0x1f, 0x3, 0x3) syz_fuse_mount(&(0x7f00001ff000)='./bus\x00', 0xb000, r0, r1, 0x0, 0x80484) r2 = creat(&(0x7f000073a000)='./bus\x00', 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000c07000)={{0x376f8995, 0xb3, 0x2a7, 0xfffffffffffffe00, 0x7, 0x0}, 0x1, 0x2, 0xff}) 2017/12/31 09:35:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b75000-0xf)="6d696d655f747970655d5b2ccd4000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) ioctl$VT_WAITACTIVE(r1, 0x5607) getpeername$ipx(r0, &(0x7f00006a5000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000012a000-0x4)=0x10) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041000)={0x0, 0x0, 0x0, 'queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x007\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$packet(r0, &(0x7f000038e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000508000)=0x14) bind$packet(r2, &(0x7f0000f0e000)={0x11, 0xd, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) write$sndseq(r1, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x7, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x60) clock_gettime(0x0, &(0x7f0000b82000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000693000-0x50)={0x8f6aabde0be3ab87, @time={0x0, r4}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 09:35:44 executing program 7: mmap(&(0x7f0000000000/0xd3a000)=nil, 0xd3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000851000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xe, 0x7, &(0x7f0000d3b000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000d38000-0x1a)="", 0x0, 0x0, 0x0, 0x0) close(r0) recvfrom$inet(r0, &(0x7f0000d23000-0xed)=""/2, 0x2, 0x140, &(0x7f0000461000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 09:35:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f0000bb6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x1, 0x3, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005c5000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) fcntl$notify(r0, 0x402, 0x2) 2017/12/31 09:35:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x7e788b6b348d0b5c, 0x180) r1 = creat(&(0x7f00007d1000-0x8)='./file0\x00', 0x100) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000e92000)=0x0, &(0x7f0000491000-0x4)=0x4) r2 = geteuid() lstat(&(0x7f00002a3000-0x8)='./file0\x00', &(0x7f0000c8c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000cb8000-0x8)='./file0\x00', &(0x7f00000f4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000c0000-0x4)=[0x0]) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005a7000)='/dev/vga_arbiter\x00', 0x8200, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f000084a000)=0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f000013c000)={{0x41, r2, r3, r4, r5, 0x20, 0x3, 0x0, 0x0, 0x0}, 0x426, 0x81, 0x2, 0x0, 0x0}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000fe1000)={&(0x7f00006af000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d36000-0x10)=[{&(0x7f0000ac6000-0x6d)=""/109, 0x6d}], 0x1, &(0x7f0000f39000-0x34)=""/220, 0xdc, 0xfffffffffffffe01}, 0x0) getsockopt$inet6_udp_int(r6, 0x11, 0x66, &(0x7f0000f34000)=0x0, &(0x7f00003be000-0x4)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) syz_emit_ethernet(0x4e, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) 2017/12/31 09:35:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c88000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000b9e000)=""/164) 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) ustat(0x801, &(0x7f0000a4a000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 09:35:44 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff7fffffffffff, 0x20000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 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, 0x4) r0 = socket$inet6(0xa, 0x3, 0x1f) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000984000)={{0x4, 0xe3}, {0x5, 0x101}, 0x897, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet6(r1, &(0x7f0000f80000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000002000-0x10)={0xffffffffffffffb1, 0x1, 0x0, 0x80000001}) 2017/12/31 09:35:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000773000+0x79f)={0x1, &(0x7f0000635000)=[{0x6, 0x0, 0x0, 0x40407ffc0007}]}) r0 = socket$netlink(0x10, 0x3, 0xa) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000009e000)={0x0, 0x0, ""}, &(0x7f0000675000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000bb5000)={0x0, 0x0}, &(0x7f0000eaa000-0x4)=0x8) r1 = add_key(&(0x7f00001be000-0xc)='id_resolver\x00', &(0x7f0000546000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000423000-0xa1)="ac5751e4ecd2fa9010fb59b1650f9f8485c2d40922bd76f328432b1ff67eb31c07e815c1348d3a21b5a744a1f81719cab656a511e30106f91e587508d7f5ccb2a858517d96f86ccec1b33f78d7739fe72f716541e5f258e12b0b9db11a8188e796e2c340547669de9c9f5d0f7706fbfbeffed70e5f81f124b5ce524d3afe8188f87e053f9b274bb9e7c39b3ab86327980940f16e9c9b7ffe441ebafe5fc6c3de7a", 0xa1, 0xfffffffffffffffb) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000043e000-0x4)={0x0}, &(0x7f00008c6000-0x4)=0x4) keyctl$describe(0x6, r1, &(0x7f0000a7a000)=""/161, 0xa1) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ccd000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000fcb000)=0x0) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f00004d1000-0x8b)="ab629877ce1f73f4d6726b3376ea3ab4424f7685dded8aeac956c2bd3b19356803a2598a9a07205c42dcdbb08f8724b22ac623e07e284762f61cc588d63adf0983b3ecfb3ca914777efd34834693e5cee3fd878083c055d1a8a6dca47f03fda7ec7bff468222616aa41917ab0c3fbc600448411e0f37786e7ad95c82294203d51a4899fc0e2f18b5472171", 0x8b) shmat(0x0, &(0x7f000076c000/0x2000)=nil, 0x0) 2017/12/31 09:35:44 executing program 3: mmap(&(0x7f0000000000/0xe36000)=nil, 0xe36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000e36000)='/dev/usbmon#\x00', 0x3ff, 0x408800) mmap(&(0x7f0000e36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000750000)=[{&(0x7f000041d000)="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", 0x1000}, {&(0x7f0000b3f000)="556f4785525c563ad48d432e550779bfb4e88f4f8eb7ec38aaf74cfb2863572922e54268898850e8169aea865f12fd673780db68806ef713d62b7bfb49b0e84487d56a2852d629b4339b57183d7f80ac2dd2cdedd4b76fc47f910f1ddb47aa12544c2e67de16a0039dd347b3afdd85b60816f56a31134d3efd255a1f858ef3fd6f173e7f145257b37866", 0x8a}, {&(0x7f000065b000-0xd1)="e9ec56df78823cbf4a22bc7475f53c6b60e4443d708b40b2c60bae3e7e166b5484d20a6ed7d1f7310aca5ce98e2822ac967eb9e4fbed8a1110220c3f6c492d21975a42c222e0fc4067557f17906374c066160e79d4d4b686a0d333702047d95d16afc074c2e806c9c0a40824644559c42ce85c09a907956e7fa8b79c6de3fe16c1e34dfc55c39817457807bcaafdf5e795ddfb438535aa90a422d2358489a03188f682daa91ec1965dd50f9f95866d0255db111b984752f5f82126489cb59855ef982d40a379bee884bd248514207f119d", 0xd1}, {&(0x7f0000e36000)="6b705ca458bc11904f0279a6ed02e586350bf243cb66e3df6a3cdcef58a3a4c5d79fa5923b9da098a36d7ee1fcaba6f5c4df1d842f64a13971fe77b17eef3d38498eddf7ad9ea447ceb992af9061de1cc6b3d7fc2f8b", 0x56}, {&(0x7f0000e36000)="5d958d13e12d067cafc69c3638870065a358e66b055c8528fc9e4b7f8a843118a79731b32bce9a04fc22b7b76e0a79faed45fabc4af2b5", 0x37}], 0x5, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008d9000-0x11)='/dev/qat_adf_ctl\x00', 0x408040, 0x0) mmap(&(0x7f0000e36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00001df000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e37000-0x4)=0xe8) r3 = geteuid() mmap(&(0x7f0000e36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000d8b000)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000e37000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x1, 0x401, 0x2, 0x5, 0x4, 0x80, 0x80, 0x8, r2, r3}, {0x1, 0x5e9f, 0x5, 0x1, 0x800, 0x1, 0x2, 0x3}, {0x4, 0x1, 0xd8, 0x4}, 0xff, 0x8, 0x7, 0x1, 0x18, 0x1}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x8}, 0x0, @in=@loopback=0x7f000001, 0x6, 0x3, 0x3, 0x3, 0x3, 0x5cdf, 0x6}}, 0xe8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000e34000-0x14)={0x1, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 09:35:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000d41000)="240000001d0001000d00fa08000000e30239000410000100040000df000000ffffffffe1", 0x24) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000d2e000-0x4)=0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000f9c000)={0x0, 0x4, 0x1000000000000}, &(0x7f0000071000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000802000-0xa0)={r1, @in6={{0xa, 0x3, 0x800, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2, 0x0, 0x6, 0x4}, 0xa0) prctl$void(0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00002d4000)={0x1, 0x81, 0x1, 0x2, 0x100, 0x2, 0x0, 0x9, r1}, &(0x7f0000dc6000-0x4)=0x20) 2017/12/31 09:35:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x100000000000016) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r0, &(0x7f00000a2000-0x8)=[{&(0x7f0000402000)="290000001800ffffffff6800000a00210200080000000007001e060008000bc007001004000000ff00", 0x29}], 0x1) [ 57.082011] audit: type=1326 audit(1514712944.373:527): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7703 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 09:35:44 executing program 4: clone(0x0, &(0x7f00005a2000)="", &(0x7f0000baa000-0x4)=0x0, &(0x7f000015d000)=0x0, &(0x7f0000f52000-0x72)="") fremovexattr(0xffffffffffffffff, &(0x7f0000553000)=@random={'system.\x00', 'm'}) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000f98000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00006eb000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r0, r1, 0x6, 0x1}, 0x10) 2017/12/31 09:35:44 executing program 5: mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000aa7000)='coredump_filter\x00') listen$netrom(r0, 0x2) 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) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000000)="5f838feeec645c81c1c0c3863bffe60e1e8bc2a9ee0b4f41950f8f2784c2c09ae3f7e13e7b956d0c238744dc548bd32e3f680a0cf358de3511c4c3cb75d87d685d15e8447723812f5fcafc6339f08531f87f07b6bccc6e6dd2202f2b1e45db39fcb4a90b3b75c1f1ac2e80ca528de4bde52fc9027745abd1b644f1d512963276a4e48a09a69b9f9c099f0cd6ca0712b3f4d8726235a6aa3f88b215643da9407d690070df30fb74ff7d6fd83aa2eee09cd0156ea90ca3d3c92146fcee6e7e9d03bb4ac3feb0d1e36c83411984aa4bab65d08101e6b20007857919c40bc2e3d126b607824595", 0xe5}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000aa8000-0xd8)="0b4eb0fbc53ed96fd341a7e60456af848cfbc776a9ade7fdcf18ebb9e06808490e05b452db88cafcb4be90c7cb5786f3f4ff59544b2911754a91927895c36856b74359e86ee0094cbc4bbc24ebd36c91bdadaf9ca0c74ede487fa1b07bad3cd457c1d391a10d3932a2101125720fe0a18fe52b512a327afa41eb8615882d6db015f6019c7466a6da59f28c452614bd76a1a16d2ffadb66d060a052cd14be7635baf9092c86839285023888fa9421d3151bc6f4623e5a6846b7c7b910a22844f80ca35df9ee45715b9f19db1a61be8fa04f83409aa4047013", 0xd8}], 0x3, 0x1) write(r0, &(0x7f000000a000-0x7)="9a", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000002000-0xa2)=""/162, 0xa2) [ 57.151911] audit: type=1326 audit(1514712944.374:528): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7703 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 57.201358] audit: type=1326 audit(1514712944.401:529): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7703 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 09:35:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f000086f000-0x9)='/dev/kvm\x00', 0x80000, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) fcntl$setlease(r0, 0x400, 0x2) 2017/12/31 09:35:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = open$dir(&(0x7f00001c1000-0x8)='./file0\x00', 0x12041, 0x10) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f0000ed3000-0x8)='./file0\x00', 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000bba000-0x4)=0x1, 0x4) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) execve(&(0x7f0000593000-0xe)='./file0/file0\x00', &(0x7f00003fd000-0x30)=[], &(0x7f000053e000)=[]) stat(&(0x7f000061c000)='./file0\x00', &(0x7f00003e0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ac0000)={&(0x7f0000e6e000-0x8)='./file1\x00', r1}, 0xc) 2017/12/31 09:35:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000059e000-0x4)=0x0) capget(&(0x7f0000ee3000)={0x20080522, r1}, &(0x7f0000ef6000)={0x5, 0x2, 0x100000000, 0xff, 0x9, 0x3}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="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", 0x198}], 0x1, &(0x7f0000714000-0x60)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000055e000-0x10)={0x0, 0x2c, &(0x7f0000f35000-0x2c)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}]}, &(0x7f0000e7d000-0x4)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00003ae000-0x8)=@assoc_value={r3, 0x400}, 0x8) open(&(0x7f0000e04000-0x8)='./file0\x00', 0x101200, 0x1) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000074b000)=""/149, 0x95}, {&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/31 09:35:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000001b000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000a4d000)=0x20) 2017/12/31 09:35:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000ee2000-0x8)=0xd) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r0, &(0x7f0000332000)=""/8, 0x8) fcntl$lock(r1, 0x7, &(0x7f000004b000-0x20)={0x0, 0x3, 0x2, 0x8000, r3}) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00001ea000)={0x0, 0x0, 0x0, 0x0}) close(r2) 2017/12/31 09:35:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x7ffff, 0x81, 0x1, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d9c000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000552000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000b5000-0x48)={{0x3, 0x2, 0x7, 0x3, 0x81}, 0x12, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 09:35:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f00003d0000-0xc)='/dev/random\x00', 0x0, 0x400) fcntl$setstatus(r0, 0x4, 0x400) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000bf0000-0x4)=0x4, 0x4) read(r0, &(0x7f0000da7000-0x98)=""/152, 0x98) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000059b000-0x4)=0x0, &(0x7f00005e9000)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000088000)='/dev/ptmx\x00', 0x200000, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x3) 2017/12/31 09:35:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff5, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000087b000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000002000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000a33000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000120000)={0x12, &(0x7f0000625000-0xb)="9f4d8ebd1900649e0a90e9000789de47c0ad"}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000184000)={r2, r3, 0x3f}) syz_open_dev$evdev(&(0x7f0000013000-0x12)='/dev/input/event#\x00', 0x0, 0x4a00) 2017/12/31 09:35:44 executing program 6: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000af2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000af1000)={&(0x7f0000517000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000af2000-0x10)=[], 0x0, &(0x7f00001d0000-0xc7)=""/199, 0xc7, 0x0}, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000af2000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) [ 57.235890] audit: type=1326 audit(1514712944.401:530): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7703 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 57.260932] audit: type=1326 audit(1514712944.401:531): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7703 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 09:35:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) r2 = fcntl$dupfd(r1, 0x406, r1) write$fuse(r2, &(0x7f000012d000)={0x50, 0x0, 0x10000000000000, @fuse_init_out={0x7, 0x1a, 0x0, 0x3f, 0x7f, 0x3ff, 0x5, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00004e6000)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r3, &(0x7f0000d22000)={0x28, 0x4, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) 2017/12/31 09:35:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000bad000-0x95)={r1, 0x8d, "777a91c9bc1dc30f9b092e8889d36d99ab00e8fd53b3abdf642241be9edf1bd664f218f046096ec3b0b6baa74da03dd11c153ff12d39b0b1dfd6693a465132d8a225449d01dc6a8af3daa5c05c29b101eaacdb715130405b3f2d22ad5a10e30fb23403606ba3253ad17092ec5629080e31bca176e5708b65a05bb87ed7c09baf052d9eeff8b0682e177bf25735"}, &(0x7f0000000000)=0x95) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r2, &(0x7f0000fb3000-0x3c)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000035000)=[], 0x0, &(0x7f0000b6b000-0x608)=[{0x10, 0x114, 0x1, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) [ 57.317745] audit: type=1326 audit(1514712944.402:532): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7703 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=54 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 57.347631] audit: type=1400 audit(1514712944.402:533): avc: denied { setopt } for pid=7703 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 57.370490] ================================================================== [ 57.370513] BUG: KASAN: stack-out-of-bounds in rds_sendmsg+0x1f02/0x1f90 [ 57.370520] Read of size 8 at addr ffff8801d6ce7b70 by task syz-executor2/7782 [ 57.370523] [ 57.370541] CPU: 1 PID: 7782 Comm: syz-executor2 Not tainted 4.15.0-rc4-next-20171221+ #78 [ 57.370547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 57.370550] Call Trace: [ 57.370563] dump_stack+0x194/0x257 [ 57.370577] ? arch_local_irq_restore+0x53/0x53 [ 57.370590] ? show_regs_print_info+0x18/0x18 [ 57.370606] ? _raw_spin_unlock_bh+0x30/0x40 [ 57.370617] ? rds_sendmsg+0x1f02/0x1f90 [ 57.370630] print_address_description+0x73/0x250 [ 57.370649] ? rds_sendmsg+0x1f02/0x1f90 [ 57.370659] kasan_report+0x25b/0x340 [ 57.370675] __asan_report_load8_noabort+0x14/0x20 [ 57.370683] rds_sendmsg+0x1f02/0x1f90 [ 57.370717] ? rds_send_drop_to+0x19d0/0x19d0 [ 57.370730] ? find_held_lock+0x35/0x1d0 [ 57.370758] ? sock_has_perm+0x2a4/0x420 [ 57.370771] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 57.370778] ? lock_downgrade+0x980/0x980 [ 57.370786] ? dup_iter+0x192/0x260 [ 57.370798] ? lock_release+0xa40/0xa40 [ 57.370828] ? selinux_socket_sendmsg+0x36/0x40 [ 57.370839] ? security_socket_sendmsg+0x89/0xb0 [ 57.370848] ? rds_send_drop_to+0x19d0/0x19d0 [ 57.370861] sock_sendmsg+0xca/0x110 [ 57.370874] ___sys_sendmsg+0x320/0x8b0 [ 57.370891] ? copy_msghdr_from_user+0x590/0x590 [ 57.370921] ? __schedule+0x8f3/0x2060 [ 57.370928] ? exit_robust_list+0x240/0x240 [ 57.370954] ? __fget_light+0x297/0x380 [ 57.370964] ? fget_raw+0x20/0x20 [ 57.370981] ? rds_trans_get_preferred+0xfb/0x130 [ 57.371041] __sys_sendmmsg+0x1ee/0x620 [ 57.371049] ? __sys_sendmmsg+0x1ee/0x620 [ 57.371071] ? SyS_sendmsg+0x50/0x50 [ 57.371083] ? security_socket_bind+0x89/0xb0 [ 57.371102] ? fput+0xd2/0x140 [ 57.371154] ? syscall_return_slowpath+0x2ad/0x550 [ 57.371164] ? prepare_exit_to_usermode+0x340/0x340 [ 57.371181] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 57.371198] SyS_sendmmsg+0x35/0x60 [ 57.371226] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 57.371232] RIP: 0033:0x452ac9 [ 57.371237] RSP: 002b:00007f15eeea2c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000133 [ 57.371245] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 57.371250] RDX: 0000000000000001 RSI: 0000000020fb2fc4 RDI: 0000000000000013 [ 57.371255] RBP: 0000000000000020 R08: 0000000000000000 R09: 0000000000000000 [ 57.371260] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee3a0 [ 57.371266] R13: 00000000ffffffff R14: 00007f15eeea36d4 R15: 0000000000000000 [ 57.371295] [ 57.371298] The buggy address belongs to the page: [ 57.371306] page:000000001d18f285 count:0 mapcount:0 mapping: (null) index:0x0 [ 57.371322] flags: 0x2fffc0000000000() [ 57.371332] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 57.371340] raw: 0000000000000000 0000000100000001 0000000000000000 0000000000000000 [ 57.371343] page dumped because: kasan: bad access detected [ 57.371345] [ 57.371347] Memory state around the buggy address: [ 57.371354] ffff8801d6ce7a00: 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1 00 f2 [ 57.371359] ffff8801d6ce7a80: f2 f2 f2 f2 f2 f2 00 00 00 00 00 00 00 00 00 00 [ 57.371365] >ffff8801d6ce7b00: 00 00 00 00 00 00 f2 f2 f2 f2 00 00 00 00 04 f2 [ 57.371369] ^ [ 57.371375] ffff8801d6ce7b80: f2 f2 f2 f2 f2 f2 00 00 00 00 00 00 00 00 00 00 [ 57.371380] ffff8801d6ce7c00: 00 00 00 00 00 00 f3 f3 f3 f3 00 00 00 00 00 00 [ 57.371383] ================================================================== [ 57.371386] Disabling lock debugging due to kernel taint [ 57.371448] Kernel panic - not syncing: panic_on_warn set ... [ 57.371448] [ 57.371456] CPU: 1 PID: 7782 Comm: syz-executor2 Tainted: G B 4.15.0-rc4-next-20171221+ #78 [ 57.371460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 57.371463] Call Trace: [ 57.371472] dump_stack+0x194/0x257 [ 57.371483] ? arch_local_irq_restore+0x53/0x53 [ 57.371494] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 57.371503] ? vsnprintf+0x1ed/0x1900 [ 57.371522] ? rds_sendmsg+0x1e50/0x1f90 [ 57.371530] panic+0x1e4/0x41c [ 57.371538] ? refcount_error_report+0x214/0x214 [ 57.371547] ? add_taint+0x1c/0x50 [ 57.371555] ? add_taint+0x1c/0x50 [ 57.371565] ? rds_sendmsg+0x1f02/0x1f90 [ 57.371573] kasan_end_report+0x50/0x50 [ 57.371580] kasan_report+0x144/0x340 [ 57.371591] __asan_report_load8_noabort+0x14/0x20 [ 57.371598] rds_sendmsg+0x1f02/0x1f90 [ 57.371627] ? rds_send_drop_to+0x19d0/0x19d0 [ 57.371636] ? find_held_lock+0x35/0x1d0 [ 57.371646] ? sock_has_perm+0x2a4/0x420 [ 57.371659] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 57.371665] ? lock_downgrade+0x980/0x980 [ 57.371671] ? dup_iter+0x192/0x260 [ 57.371680] ? lock_release+0xa40/0xa40 [ 57.371698] ? selinux_socket_sendmsg+0x36/0x40 [ 57.371706] ? security_socket_sendmsg+0x89/0xb0 [ 57.371723] ? rds_send_drop_to+0x19d0/0x19d0 [ 57.371732] sock_sendmsg+0xca/0x110 [ 57.371741] ___sys_sendmsg+0x320/0x8b0 [ 57.371753] ? copy_msghdr_from_user+0x590/0x590 [ 57.371764] ? __schedule+0x8f3/0x2060 [ 57.371769] ? exit_robust_list+0x240/0x240 [ 57.371783] ? __fget_light+0x297/0x380 [ 57.371791] ? fget_raw+0x20/0x20 [ 57.371802] ? rds_trans_get_preferred+0xfb/0x130 [ 57.371835] __sys_sendmmsg+0x1ee/0x620 [ 57.371842] ? __sys_sendmmsg+0x1ee/0x620 [ 57.371853] ? SyS_sendmsg+0x50/0x50 [ 57.371861] ? security_socket_bind+0x89/0xb0 [ 57.371869] ? fput+0xd2/0x140 [ 57.371898] ? syscall_return_slowpath+0x2ad/0x550 [ 57.371906] ? prepare_exit_to_usermode+0x340/0x340 [ 57.371927] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 57.371939] SyS_sendmmsg+0x35/0x60 [ 57.371949] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 57.371954] RIP: 0033:0x452ac9 [ 57.371959] RSP: 002b:00007f15eeea2c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000133 [ 57.371966] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 57.371969] RDX: 0000000000000001 RSI: 0000000020fb2fc4 RDI: 0000000000000013 [ 57.371972] RBP: 0000000000000020 R08: 0000000000000000 R09: 0000000000000000 [ 57.371976] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee3a0 [ 57.371979] R13: 00000000ffffffff R14: 00007f15eeea36d4 R15: 0000000000000000 [ 57.372039] Dumping ftrace buffer: [ 57.372042] (ftrace buffer empty) [ 57.372045] Kernel Offset: disabled [ 57.986921] Rebooting in 86400 seconds..