12a08776ec4cc5ec65149c4ff1ede115728cbbb3d67a18a60da02a7cc1512e9b8063d7c36d356"}, {0xa8, 0x0, 0x7ff, "84e60539de5365543e83666f8288c3c1c80387201acf5450aaaaa3bc149e2357c4934168cf357be1bc85e2b40fb8bc5e47e4a9c41b42c327f674d40595b6a49c7dafbf0fc44e33ca063d23a30199cf0c7ceea8accf1c35fc64c9d9a41cf1d308d399f214445b08d5da8b3152ff8e8069adb53b5704bdb68900d23863ed6232e7f7594b44376ba80f7fc10e8cf5d43d44fa"}], 0x1f8, 0x40000}, 0x2000c000) 2017/12/19 02:51:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000033f000)=0x0) write(r0, &(0x7f0000bdb000)="220000001a00070b00000000ef001201014b81000500010007000000000000000500", 0x22) 2017/12/19 02:51:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000064000-0x4)=0x0, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b87000)='/dev/hwrng\x00', 0x402000, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000c2d000)={0x8, 0x68, 0x5}) 2017/12/19 02:51:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) r1 = syz_open_dev$mice(&(0x7f0000188000)='/dev/input/mice\x00', 0x0, 0x105000) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000110000-0x400)={"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"}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008a5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00002ba000-0xc)={0x0, 0x0}) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f00009c1000-0x6f)=""/111) 2017/12/19 02:51:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x2, 0x0) r1 = userfaultfd(0x80800) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c77000)='/dev/sequencer\x00', 0x0, 0x0) r3 = accept$alg(r2, 0x0, 0x0) sendto(r0, &(0x7f000036c000)="66d955dc02cac4df0b9e0efcc4240562f6bed754c803798080aec923c49173f553b083fcf0de4d981a906820d13197e53596a3defbdbc9", 0x37, 0x0, &(0x7f00004bd000-0x80)=@generic={0xb, "fdca15845866fdc231686c27d115e60b48ded22db4a9204fd930c92fa74d292dde44e0809928a498dae0ba69896a79d37051d2c96356cf5d2b23e4d6135ac31a5e091bab53674efb5eed0883b0e7b84ed7fd47f1e8198e6fcd004b9979f9407a22874face75bc1baa7df049df860159a30f561a7300e01872152a1ad88e9"}, 0x80) r4 = fcntl$dupfd(r0, 0x0, r0) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000c0d000)=0x0, &(0x7f0000207000-0x4)=0x4) connect$llc(r0, &(0x7f0000d65000)={0x1a, 0x19, 0x1, 0x800, 0x8, 0xb6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r5 = socket$key(0xf, 0x3, 0x2) r6 = gettid() fstat(r1, &(0x7f0000c9e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000add000)='./file0\x00', &(0x7f0000ed0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00001ef000-0xc)={r6, r7, r8}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000531000-0x10)={0x3, &(0x7f000001f000)=[{0x5, 0x8000, 0x9, 0x7c00000}, {0x1000000, 0x5, 0xff, 0x10000}, {0x5, 0x2, 0x4, 0x5}]}, 0x10) munlock(&(0x7f0000da2000/0x1000)=nil, 0x1000) accept$inet6(r4, &(0x7f0000a70000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000069b000-0x4)=0x1c) sendmsg$key(r5, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000acb000-0x60)={0x2, 0x1, 0x400000000000, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) dup3(0xffffffffffffffff, r5, 0x0) [ 43.735902] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=12158 comm=syz-executor0 [ 43.757942] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=12170 comm=syz-executor0 [ 43.781213] device syz5 entered promiscuous mode 2017/12/19 02:51:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0x158) write(r0, &(0x7f0000af6000-0x1f)="1f0000000104ff00fd4307000000000000020000080001000400dcffdf001e", 0x1f) r1 = dup3(r0, r0, 0x80000) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000d6f000-0x4)=0x8) 2017/12/19 02:51:49 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4000, 0x182) r1 = shmget$private(0x0, 0xb000, 0x100a, &(0x7f0000d5e000/0xb000)=nil) shmctl$SHM_LOCK(r1, 0xb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000001000)={&(0x7f0000003000-0xc)=[0x7, 0x200, 0xfffffffffffffffd], 0x3, 0x5, 0x20, 0x6, 0x0, 0x6, {0x29, 0x3, 0x2, 0x7bc4, 0x3, 0xf2e, 0x2, 0x3, 0x3f, 0xb4, 0xcef0, 0x3, 0xe5, 0xa1, "a2bb6940f64db0877fbb10fb5b2de4307795c7096ccc2c96cfba3c71326a790b"}}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000)={0xfffffffffffffff7, 0x2}, 0x8) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000001000)={{0x3, 0x0, 0x4, 0x6, 0x80000000, 0x5fd4}, 0xff}) write$tun(0xffffffffffffffff, &(0x7f00000dd000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "8522e4", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x40) 2017/12/19 02:51:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00001ae000-0x4)=0x1, &(0x7f0000480000)=0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000b28000)=0x0) ptrace$peekuser(0x3, r2, 0x2) 2017/12/19 02:51:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f00006f6000-0x10)={0x0, 0x0}) mremap(&(0x7f000095b000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f00000a9000/0x1000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00001df000)='/dev/sg#\x00', 0x4f, 0x119001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000ab6000-0x10)={0x0, 0x37, &(0x7f0000d81000)="a338948961fd711fd16a0b4b3e29dde271e0f555f8f87e8753788f494f44d0be5906a05550ef1aef36ea5132633c230f19ed4c93f17a13"}) 2017/12/19 02:51:49 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00004de000)=0x0, 0x4) setsockopt(r0, 0x84, 0xa, &(0x7f00006ae000-0x6a)="", 0x0) ftruncate(r1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) open(&(0x7f0000002000-0x8)='./file0\x00', 0x80, 0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r1, &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000003000-0x20)={{r2, r3/1000+30000}, {r4, r5/1000+30000}}) 2017/12/19 02:51:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1b) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00007be000)={0x7, [0x1, 0xffffffffffffffff, 0x1, 0x81, 0x5, 0x4, 0x800]}, 0x12) setsockopt(r0, 0x0, 0x29, &(0x7f0000fc8000)="01000000000000000000000005000000", 0x10) 2017/12/19 02:51:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f000017f000)={0x7f, {{0xa, 0x2, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007ba000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000ec9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00009a7000)=0x14) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f000023e000)={r4, 0x1, 0x6, @random="a9233e7938df", [0x0, 0x0]}, 0x10) nanosleep(&(0x7f00007b8000-0x10)={0x0, 0x1c9c380}, 0x0) recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f40000)=[], 0x0, &(0x7f0000f40000)=""/28, 0x1c, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f41000-0x10)={0x77359400, 0x0}) nanosleep(&(0x7f0000803000-0x10)={0x0, 0x1c9c380}, &(0x7f000061a000)={0x0, 0x0}) r5 = dup2(r1, r2) tkill(r0, 0x15) clone(0x41000000, &(0x7f000080a000)="", &(0x7f0000e1d000)=0x0, &(0x7f0000083000)=0x0, &(0x7f00000d2000-0x4a)="123bff59950395315b42cc02dc333fd4303eddc551cf84b5541dcba5284ef63d68f432b3bcb67b51f9ba677d41aa4492b0f527c5a59e39fe485c767d72dc9ff5f7e36089b4da0adea6bc") setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000d12000-0x4)=0xffffffffffff0000, 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f00008f7000-0x4)=0xbf7, 0x4) 2017/12/19 02:51:49 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f00003ea000)=0x0, &(0x7f0000ff1000-0x4)=0x4) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ff1000)=0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000ff1000)='/dev/input/mice\x00', 0x0, 0x2000) perf_event_open(&(0x7f0000ff1000)={0x0, 0x78, 0xacf5, 0x0, 0x8, 0x10000, 0x0, 0x6, 0x3e4a5, 0x2, 0x6fc7, 0x1e7e, 0x8000, 0xa, 0x0, 0xff, 0x3, 0xcf26, 0x9, 0xc0, 0x3, 0x7, 0x2, 0x101, 0x3, 0x3, 0x0}, r1, 0x1, r2, 0x4) 2017/12/19 02:51:49 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, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e7a000)='/selinux/mls\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000603000)="446be52b25c9ce7d507fdfaac18f925ffaad7aa523bcedc9b61ad650a6fc08c2452e64266ce2bfce8ced27dbade47154f89cf4ca8d175c6fe46c4c77ca145ae5ebe9b0638a5e2c731cc893a21e78fed86d75c80af816e608d197ac33caec33b16c6b79afee61bd6dcb34447357cd07ca3012e8bb7a8962905489eeaa9763bb3c", 0x80, 0x4c014, &(0x7f0000742000-0x1c)={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14000000}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 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}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 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}}, 0xe8) 2017/12/19 02:51:49 executing program 5: mmap(&(0x7f0000000000/0xb49000)=nil, 0xb49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b49000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00002b6000)=0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000b6000)={0x3, &(0x7f0000326000)=[{0x45, 0x0, 0x0, 0x0}, {0x7, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000003a000-0x76)="1f0000000001ffd604001affff01f8000000000001000b0000095c007f0000", 0x1f) 2017/12/19 02:51:49 executing program 2: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007bc000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000-0x8)=[{r0, 0x122d, 0x0}], 0x1, 0xfffffffffffffff7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0xc0000000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0}, 0x1c) signalfd(r2, &(0x7f0000ef0000)={0x0}, 0x8) 2017/12/19 02:51:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) ptrace$getsig(0x4202, r0, 0x9, &(0x7f0000ba1000)={0x0, 0x0, 0x0, 0x0}) openat$selinux_load(0xffffffffffffff9c, &(0x7f00005f0000)='/selinux/load\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000cb2000)={0x0, 0xb4, &(0x7f000040c000-0xb4)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}]}, &(0x7f0000fb9000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000057d000)=@sack_info={r2, 0x3, 0xec}, 0xc) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='19', 0x2}], 0x1) 2017/12/19 02:51:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) dup2(r0, r0) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f00005ca000-0x28)={@generic="b850f4e069c4ee2016e02934376ce1c9", @ifru_flags=0x1}) 2017/12/19 02:51:49 executing program 0: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f000007c000-0x41)='\v', 0x1, 0x4050, &(0x7f0000fd2000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000499000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f41000)=0x14) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000fd3000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) 2017/12/19 02:51:49 executing program 3: r0 = socket(0xb, 0xfffffffffffffffc, 0x0) fcntl$dupfd(r0, 0x406, r0) 2017/12/19 02:51:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000525000)='/dev/cuse\x00', 0x1, 0x0) gettid() fcntl$getown(r0, 0x9) setns(r0, 0x0) write$fuse(r0, &(0x7f0000d22000)={0x18, 0x4, 0x0, @fuse_bmap_out={0x0}}, 0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000877000)={0x0, 0xbc, &(0x7f000082c000)=[@in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x1, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x3, 0x1004000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}]}, &(0x7f000081d000-0x4)=0x10) 2017/12/19 02:51:49 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000004000-0x3)='^!\x00', 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000-0x5)={0x8, 0x200, 0x7, 0x1, 0x0}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000-0x8c)={r1, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000004000)=0x8c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) add_key$user(&(0x7f0000004000-0x5)='user\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="0be314338cda2bbc8ae0154943a95eff9768a42eaa3c28150e103fe048d27c9379151b8161ce0a33c6578eff2dec9ce609b681f6268e26a7260fe7ed74f2841509bc726ad0e455877e2bbfc7eb7cf24c0b41fa49b350f4ec3a822eb7f457704fad8fc20cc1efdef81337ab145a3e05bc", 0x70, 0xfffffffffffffffc) r2 = getpgid(0x0) ptrace(0x4208, r2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000006000)='/dev/random\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000005000)={0x0, 0x10000}) keyctl$dh_compute(0x17, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=""/0, 0x0, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x16)={'cryptd(tgr128-generic)'}, &(0x7f0000003000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 02:51:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000087b000-0x4)=0x0) perf_event_open(&(0x7f0000a22000)={0x5, 0x78, 0x454, 0xffffffffffff81b6, 0x5, 0x1, 0x0, 0x8000, 0x4004, 0xe, 0x6, 0x3, 0x7f, 0x4, 0x0, 0x6, 0x4, 0x1, 0x4, 0x1, 0xce9, 0x1, 0x5, 0x8, 0x7ff, 0xfff, 0x0}, r1, 0x4, r0, 0x4) 2017/12/19 02:51:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e9c000-0x11)='/selinux/enforce\x00', 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/12/19 02:51:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={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, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000df9000-0x4)=0x0, 0x4) r1 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) r5 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffdfd, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000b2b000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) sync() r6 = fcntl$getown(r0, 0x9) fstat(r3, &(0x7f0000179000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f000057d000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000a49000)=0x0) fstat(r5, &(0x7f00000bc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000091a000-0x8)='./file0\x00', &(0x7f00002ce000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r4, &(0x7f0000246000)={&(0x7f0000a37000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00005d2000)=[{&(0x7f00007a3000)="feabc71b2442cfa39f389c74783c14b9edbc301d771f2872698fe101eaf35973a78d78da8920894a7f63b4f073f085df83a3eabf255633000ee04ed8ef7ace445bb42f65eca6cee45952886c542a1fa2a7e59fe2c6e048443819102a60e848178e189116d436efc6b715b320be52322b50d8a6d37431ca05823e158a85ce087a3e1b6c376723eacc2c108dc7b31a03a567e0fc574125743f49677e80bf28f974710cf8b8b31b76", 0xa7}], 0x1, &(0x7f0000cf8000-0x90)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r4, r3, r0, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r1, r0, r3, r2, r2, r2]}], 0x90, 0x20000000}, 0x20040001) [ 43.883644] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=12227 comm=syz-executor5 [ 43.906287] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=12233 comm=syz-executor5 2017/12/19 02:51:49 executing program 4: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00008e4000)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000221000-0x50)={{0xa380, 0xdeac}, {0x2, 0x7f}, 0x8, 0x0, 0xc8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r1, 0x206, &(0x7f0000008000)={&(0x7f0000007000-0x19)=""/25, 0x19}) r2 = syz_open_procfs(0x0, &(0x7f0000002000)='net\x00') getdents(r2, &(0x7f0000001000)=""/0, 0x0) fallocate(r2, 0x2, 0x6f7, 0x9) 2017/12/19 02:51:49 executing program 3: mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000ae4000-0x11)=""/17, &(0x7f0000005000)=0x11) fchdir(r0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000)=""/20) 2017/12/19 02:51:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000b69000)='./file0\x00', &(0x7f00009cc000)=""/92, 0x5c) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000a41000)={0x20, 0xffff, 0x6}) writev(r1, &(0x7f00001bb000)=[], 0x0) r2 = syz_open_dev$mice(&(0x7f00002ff000-0x10)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000717000-0x6)={0x0, 0x3a}, &(0x7f000002f000-0x4)=0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00006ac000)={r3, 0xc46, 0xc7, 0x1000, 0x3, 0x9564}, 0x14) 2017/12/19 02:51:49 executing program 0: r0 = socket(0x40000000015, 0x5, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x4d3b}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={r1, @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]}, 0x1ff, 0xdd7, 0x2, 0x9, 0x0}, &(0x7f0000001000-0x4)=0xa0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={@generic="c213b25037e26384cfeb889873fcb6e7", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) times(&(0x7f0000cae000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x1000010000032, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2017/12/19 02:51:49 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xe6e000)=nil, 0xe6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ddc000-0x8)='/dev/rtc\x00', 0x1, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000df5000-0x11)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f0000b81000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) sendfile(r3, r0, 0x0, 0x0) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x3, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x3, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0x2, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}, @sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 02:51:49 executing program 5: r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000001000-0x1f)="f425f516032a447e4736d94deb33e7fc39be476218f39baf6a6e79d46e5787") getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f00003c2000)=0x0, &(0x7f00001c9000)=0x4) 2017/12/19 02:51:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) connect$inet6(r0, &(0x7f0000ba0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e2b000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmmsg(r0, &(0x7f0000f07000-0x20)=[{{0x0, 0x0, &(0x7f00006a6000)=[], 0x0, &(0x7f000013d000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/19 02:51:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)='/dev/ptmx\x00', 0x40101, 0x0) getuid() r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000052d000-0x15)='/proc/self/net/pfkey\x00', 0x280002, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f000029a000-0x10)={0x7fffffff, 0x8}) write(r0, &(0x7f000030b000-0x62)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360fd55801f986ce867fff0900000000000000000000097f39147a2c89311b32b0f6687ef5f00d0558fc81901464d8ff1dbf13", 0x5e) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f00009bd000-0x5)={0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 02:51:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ca3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r2, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x10000000000008, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000773000-0xa)='/dev/cuse\x00', 0x20000, 0x0) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000f87000-0x1)=0x3) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000ccb000)=0x0) prlimit64(r5, 0x3, &(0x7f00007dc000)={0x3f, 0xffffffff}, &(0x7f00007fb000-0x10)={0x0, 0x0}) 2017/12/19 02:51:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f00008eb000)='./file0\x00', &(0x7f0000c6c000-0x10)=[&(0x7f0000001000-0x1)='\x00', &(0x7f0000001000-0x23)="3a707070316574683162646576706f7369785f61636c5f616363657373fa7070703000"], &(0x7f00005ed000-0x28)=[&(0x7f0000a67000-0x16)=')GPL)posix_acl_access\x00', &(0x7f0000001000-0x2)=']\x00', &(0x7f0000000000)='!,]^2]}security{vboxnet1U\x00', &(0x7f0000709000)=']/+lo.GPL*\x00', &(0x7f0000000000)=']vboxnet0+\x00']) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000005f000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000adf000)={{0x80, 0x0}, "55754b1d8d5053f16af6ea3fc35236f55cf1b51d515bf6f2beddb0658891107582435f79c807b4a55dd620119fa6888159c8c15446978f1696e8a41af565265c", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 02:51:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003ae000)='/dev/cuse\x00', 0x101000, 0x0) capset(&(0x7f0000000000)={0x399f1336, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000d0000)='ns/cgroup\x00') setsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000200000)=0x1000, 0x4) shutdown(r0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setns(r1, 0x48000000) 2017/12/19 02:51:49 executing program 5: clone(0x0, &(0x7f0000e3b000-0x2e)="", &(0x7f0000e61000-0x4)=0x0, &(0x7f0000685000-0x4)=0x0, &(0x7f000063c000)="") r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b31000)='/dev/sequencer2\x00', 0x10000, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000137000-0xc)='/dev/autofs\x00', 0x200, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) modify_ldt$write(0x1, &(0x7f0000438000-0x10)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, 0x1}, 0x10) 2017/12/19 02:51:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mprotect(&(0x7f00001b5000/0x400000)=nil, 0x400000, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000092b000)={0x0, 0x7, &(0x7f0000215000)="9c", &(0x7f000061c000)="", 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x7, 0x0, 0x0}]}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007b2000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000cab000)={0x6, [0x1, 0x1, 0xf, 0x2261, 0x4b, 0x80000001]}, &(0x7f00007ba000)=0x10) 2017/12/19 02:51:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000880000-0x4)=0x8000, 0x4) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x3, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f00009b6000)=[], 0x0, &(0x7f00001d1000-0x80)=[], 0x0, 0x0}, 0x0) open_by_handle_at(r0, &(0x7f0000151000-0x68)={0x68, 0x0, "bae92378deb58665e5d61f1ff4f8a202a11ce96391a7a77b9b7ee50b176e5e6d96f9d09966a6a1d78e846f075ee19f884a67366253bb620704681a3a7a80d10d869cc8a60e4fb2ea998afd4e77a2ec3152349c652e736f0ee3302a2cdc8dac16"}, 0x8000) recvfrom$unix(r0, &(0x7f0000137000)=""/0, 0x0, 0x2, &(0x7f0000135000)=@file={0x0, './file0\x00'}, 0xa) 2017/12/19 02:51:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r0, 0x0) [ 44.021573] QAT: Invalid ioctl [ 44.026425] QAT: Invalid ioctl [ 44.054226] QAT: Invalid ioctl [ 44.067824] QAT: Invalid ioctl 2017/12/19 02:51:50 executing program 1: creat(&(0x7f0000929000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003eb000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000be8000-0x4)=0x0) link(&(0x7f0000831000)='./file0\x00', &(0x7f0000948000-0x8)='./file0\x00') pipe(&(0x7f00005f4000-0x8)={0x0, 0x0}) r3 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) kcmp(r0, r0, 0x0, r3, r2) 2017/12/19 02:51:50 executing program 3: open$dir(&(0x7f0000999000)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000e35000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioperm(0x0, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000001000-0x8)=0x0) io_destroy(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e40000-0xc)='/dev/autofs\x00', 0x0, 0x0) sync() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000000)={r2, 0x3}) clone(0x0, &(0x7f000021d000)="", &(0x7f00006dc000)=0x0, &(0x7f0000dcc000-0x4)=0x0, &(0x7f00004d0000-0x3)="") getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0xfffffffffffffffe}, &(0x7f0000001000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000-0x8)={r3, 0x7}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000001000)=""/210) 2017/12/19 02:51:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003e6000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000d9000-0x8c)={0x0, 0x84, "3d3392778204d169bc763b84887e04dee29edc58a4e734238fe4b5bc9799a68b060cb7c6d11fd7c9bedca7b9abf019fe64395ed66d21b21182ea74acff32a103dd7426f9be30dbac8271b13cbe2e8fcf83eee0d6e59da5f9358bb0a729a629013903c2f897bd7e47eb0cb8aae3a9c3f4c1dcf237dd23594cae81043a72ac0ace0299d538"}, &(0x7f000004d000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000018a000)={r2, 0x81}, &(0x7f0000d8c000)=0x8) bind$unix(r0, &(0x7f0000ad0000)=@abs={0x1, 0x0, 0x0}, 0x8) bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) 2017/12/19 02:51:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000522000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00002b7000)={0x0, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00008f1000)={r3, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 02:51:50 executing program 0: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x800000000011, &(0x7f0000d15000)="a41301ae", 0x4) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000d18000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x89ff, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @rand_addr=0x70c8, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @rand_addr=0x1ff}}}}, 0x0) 2017/12/19 02:51:50 executing program 7: r0 = syz_open_pts(0xffffffffffffff9c, 0x10000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000006e000)='/dev/hwrng\x00', 0x40080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f0000000000)='./file0\x00', &(0x7f00003cc000)={0x1008, 0x2, "a16468330f7d6b7e9ba881098e0b3216dfe94d1d63d9ae1a450cb9524fb2267187dbf42ae061c6c506f9f963a14bb87df863e103dcde81e5f0e0200ada1db086f24efe7f69e0b970646538709aa71ecac39545c283fb5bc54826a04f24bb0e5bc19834982cf11c5239c1c619af4bc7bccd462fb9fd69bc9ac30a836dd1631fc9d38b331050f14e229c18ee8adc1b9b69c43e33c4fb2a7c3b8eae1722557f3e31b8aa83d75fda490adb5a164a48a403c8bef43625ae0e0d7f913787a8bf09989de0d351305449ad2985ca2c76043e1b3e2dd8c84f8334b1ea0710b6a7bfd0c6d555cdadfd7534ce06250eefa1320eb42115d079a886d5882300c0e16baa69a9d0a71b5b5d266ba3001ec7b1dfeea480517a76a153554b665e6d1fcba23c870e4d490855438049c4084ee0927155290061f1d14d32494781a094356e32d2ac3e916d8fc7082c7f6c9c7835d87a374bf2d57a816d635683f10f94c29782f326409992a43c147acc08c622783709ba6d08f762de6cb1e62445cff61bf49b2b0529aa057bbed8500a03da03a5f937a4c4a425c5df805be56a6657dea16456ac28a70cff6cd12863ec595b2bf22fc65f7d5b81356324f43a89a9980b65709edb08764fa7cf4b7512d9132d6c62dc05ec0ffd97f0cfdadd54a27d810a952c9b8e7bc965031c74b230943443e9c01e35e1097a1349ce7993357224daf3111f15f9fb56f72e45c81f266af1f4af988028192bd9cbdfdb669cb6a6cd0f75538b5463195f5dba7c3a51a070ae2e0598a7dd7f2f1620bf2218cb30c9aea912c1899dfa5e645f657851e8a8411422e2f0dd9444d8aed5401a9fa9b0db41ee35d39a98b1f2649339e2b47de0c1018cb715cc258d253d1f82e0c19fed29e74dd2dcca87bce0df8fd356094d12ace94cc8f07e95e6e483210de77f9ab6d1eff3ba24afd354554b9674c35fea3c9edacbbd1611fefecbf26aa2452f5423bfb2a181cc4254816dd81c196afc50e657dbe259d27f1feaa3c44496d78949dfce73d637efcfae690cd8d12224df2acea2c51999f92009b62ae48ea336e16fdcadd0c2f101e274b51f3a32becda5d86d7e7c00350a5c67bafcc314ec646b772d34ea832c37414032b2c9b99e300bbbe663cf52d9a2ca8f937e578c3682cbbd86515bb63ebb3f67ae46046ced6d1f8d00fecfd3b70262bcacaf807a30de20d8be306415e3c35c88feeea856f09c78c51453dc60b5e6b3893c3143df0adb350ac947206fac83b708ad9c738628d82442e9b231352e644d1fb0bd42d06120895294934d7e81372351422575f1b0d5efac19236e6829939ee61f472ac617e226b56d2dae6e8e549905253e64850ede59a9212b85d419b8d6fcc18a653bfb861be2742c26d2fd4e6daa25134dcac054afd953e2a9777c312774730d329db0a37fc49535faa3bafd50cc325d37e4fb755e455b3609fbb520c742f110a06f95e2c2e06216178866a5a9376f314c6be438d97d50406157e5083d2d4f2f49b988790e5f5e63e4dae8063d590a5de35aa8aa35fc52ba9544765df1207028594e3a660155ff25d9c3e5d7175bb703a7aebff9fe4743af2514ae64ec75b4d7b9873157392e6be16351b3403b16a29b8efe5b452dd57a7775250754603737c4bc33a940a4540c975c43f6b702487e151da748b3093294a8b62f6f5fcb6729f0fab60b507e9f875b11a33cc32b4fd884da64a8cc5f07776fba65835a79272b635ee766d07e47d2087857b0e44092dca019389104d32d8f5e78efc27ce4548ea8345ab240ef66ab43d5639b2b047ccabea3a661108dbc636f00b7baccfc4e9825c8d9292bc982040dd78ac7f77449b0ca2dbada9232a8373ef9705be5c593da3475e2426e81b84cc3179946b4b7a63a27006cde68a4dd02237d7ed3080ff383efeb86908a1a11aa227d874658d1a63faa5a181ce03f6ed47c250ece413fd1587b1793122a702b7c2d33514cefa41e287d9058b83d121f923b343df37dd0ce94f928c4802703b327d52db4e147bb0f7d3c30aaa0c8cea453db6b13455973aff7ff8f4d86698bc863f8bd99f3cbe7ca56d247eb52831592f363bbc78aef4d68801c64e53fded6284e97df67e83b6227c39ee987bf8a1367fa033ea7bcfe04f04f1f717a591b5767c1ddddf926e5ce267a049ae52fa1ec098a1aabfff73a1224c3f484bb8887c5fae911dd8e0b53d2228dfcaad6b883d4ebad8ae2f1439df336d316062840f575a7d45e10f7bfc98feaa627ff3636f248d49bf53b93ca6e292ab46cc5b10f5e2c3912fdc6377c23d54151bbd3e7fcefcf7647b31e32a80d9ac3b7df1af0fadec1a285eb048bb47779af02a4e6fccbeca8c06cdd84185a891df44e713718d2c69d708376151d4331d6da2b7753d16fb624556dbd1aa311d2682b37d78b6b10a11dcec92c9f50eb5db42ab29eae4f4785b1ce77880d6bfddf409ba2105a79438cb2817456b56f08c606ef040f1ac02a6cb351a0c4bde7bc49729aeb80d192c763df1ffe5647355ebf4783066cc7b92e634deb10770c4c58f24df81774baa535ad4174659cbde7c32289eba89e592d88e88f3c6aa47761e9857bfd85ece311a736cba7f326e293d68330d0d6ed4f982d132204064c4dd274a41d1e93db82b1762659f4177059d6bfcfeaf3e8581326c19d1a90a813b4810478716d661995fd12c572d3841f3ee5291d574b8ee599f4832d87f9e07e5c5f70790a53e47886296a4ca5f4848477cbcd1130571b4fde158076a3a09400f5e82653245aca17fee45b89c7ce78ea4460fce279a8d692efa74b5010f24aef3b6d922a2f0da6ca32c17ab7b02dfcaada595ba2fe6819326812b755ab44bca994a9edd9959ae82cd49be72e20da27cd789e2e7758f0d61b2a725b960732fb6a6a8d8ed16e3f8296ba4e23b92bb0e4cd10001740bca3cb5f600d294a4034d8216448d7108b0a070c83990b5f10ded4490c609d4cac3f9c6f73a39bba9ec5ab32cd9e92da747fef4768a9b3857be3e1e44673b842ca97222ec0b153622fe30ec36f5010d1f3aee86d139cad879704a286a2c0d5d79bff6a11f04d80e7b1205e661081831d532b61940ddae9f8d55b57f0751b280064b07be3aebd1cb32140eabf184139f63be4c4e000ee73adb0b59d5b38710bfb9576159dfefad42a000f82961ded6e97a53188f183ea850df296dd4f7af0e40bd931b18dc6fead22771d0b81c335e379964cda504b3ad854c62fbbd2c6d8dac4b3c1123cfe44510b848d984171897197a390c861863b147964d15f9aba55eb43fc20de31e501d3d488a339f2390ddf58dc5eb325d8a499dbccb48b8e906c0eddff8f1921ccae05bfb0b0a29130c8a90fe697bf6e023b067ada9c1bf3672c5dd95e7becb701960c00708b5aee309f65063ae20cdcd3f55f94d79480cbab33739abc9c4c419b9c843dc302a81ae88b4650d420eb4e2297844c8ea54640fae705b3ed2a18b02c3bee0cfddca8a5c3e9bf461ff88bfd9524e375a738b14396d71124ea243cd706c28b8e3e58c852dc3dea7d69fc8faa9b11c046fe842ec07c460ac5e2331622e507180c06d31439aeeb69ef5fbeaa38b6314b5317fca1824c904713d1b19bb966ccb17cf45b2fb0bbec2bff1f7ed811215ace19dafc78dca26e6beb3f7a23b809d28c246baec09b084d801a50a2eb10f25fb88302844e134b95afdec1f5911c388ff9451f895d1f377e46a478e8bbeebdb4dc2699d87e1b2f5f3f0200bdb3eae05dd10eadd5068580f5fdcc18e111a605245038b155596bee48df22a905426deafc40a0c9afb5e4148243fea4c4a9cfdaa6fc951b984bb57a85d7f290718f5ef1be5222113ad714df8dc27a32dd728159e0c069f0dfc0ef197c2c8ade41264cafe9871359b5fb2194a6a905d2d2925073b4492392e1df6b12b114867cd40e80f81cf872665cea3f42ff645ef043c824fccfffed685ec38a54d7eccea0dba258f5d2e46c9301bbb9c4868783f895929ca7da7a613192b66822c7e8c176341bd70cf584ce285d9395ca1105111cc76ba6a28edf7fba48fe3b8bec585a4c012fb10ea08230a10e0511482f0e462a9c46dd5711e4c074da5b24f71243fa658a25ba320ec061b3321af0a4a1f6e393c81f3925f4d736e00c70c1db6c39faedf612f7a8d8f9d8dcea479278cea0bc805d2b1a1183d80c55553d46512360438dbee6767ee065ad45be297b7d2495be8a4fdf9299f8382cbf2d2d3f403d6620f51f95731866e130f44bcdf18e7f82666deb1efa410f7d5ea8d981a754074066a11e142eedf8f20d253afbc8f65801e9a6672230177d688717ad9de52647b2528909f4f45feadcfcc911038774141e0cc72bd9377dd9488ba545455191d5ab71a7356c995e3368b9bafae492a50d4452bd06dfb7e8cc3c8352571d0fdcd4d7e74433e951adba9be652cf82ad27f5dcb818f639e6e359f39a2d429152a28f43e0f7c655acaa098dd91ca48b1611231262783e9c461400279b5d2b0fbc5e108c355db680280bb21943e5a1a8780e5b86899dd8070457615cfb5c2afd932828ac62b1127a63aa0bc8f795b37575c597c7d82c49ada32b5b06ff85c4d959dabd27967b3d3abff06b06e601c6b3ae353e097f0207c59a98689f92864db6bb396ea12c6caf5808f781af470e5ebe95299805e52a4beeefd5e98d0da570f0764ece4b915a36c614ef69a07ac1efc17c72e9c2e530fb8b4ed41f53cddb8a001c03a19ffc4ded78892004eda241a166daf83adb7d443a85e04ea857fa9b9a66f744b993c126cc86d8d3e03fa3e03d965f0f4033c82b0c58e621ada70444165ad68414c37c93ba4f2fb9c7c6879be9fc55d82a123b758a62fd87246abf6bd20caddef9e488979415a83b99ce50f8f1c1d9ce6321a9fdc85d23b7eb31d38ce3dc336567b5d28bcd8a15a4d992fe09613c46c2376ed6fff8efd1748ecc3dd2f1d76c8808912c635103dfb2ebbcba329fb47efad0a0ba5e9b7760b4c7a1e6f371888e1a6e38f67614fe6e7391407b7ccde02f89da2a228997ca6a8ccf8e049c4ca50fb88adb93a410c26dcf3a96d3cccfec6d9be38dd6e139c85f0c28955fa7ef2e02b9d909b704c56fa3b5b5504718a97b8f9b85080ce76ce8b9989e63957bc248bbe139a17c9c586872d840b57c3597625d5046a3392949fd9d553b6856507d22bda7c192bcd12001b7d0fda97115489dcfeba3208aa76df2cc0902536bcce13b8d2b839cba70e223c031efde25ba4f65b2bb224ca28e774bfe75771c20a715009daea54b66dce7190bdd52d184a30e900428411fcdc8c5b36d6f9873bf409ab4dfd60517669c54a599da0167e8e15d08e8909b6a096a009718e0d9871ae6415c128f8606fd71dfc38312cd0a86889bea96e9a0f7d5ce7d1956cfd08c9ca57a600858363ddb3404fb747654c723b711c16aa67f6308dc51b4edc9d63a1b97a528c72ac27a09141cf9b8cb130e97265a9d6340c2580bbfca5f070b5448d795ce64b5fd3db274bc4075df3b48e571f439587153e71fcbc88b473d5c654e5bed250db02b9bd8fd70ef5dec07f5b6294512fa95a669a7c2b85c6ed6d724ca85fc1664a1708ba06e7820f613d1f6a4940c33bb33c80601e0f5f6c2716988ea79bf2047aa6c4ee4726f144f1edfb41bfd5d3e750fdde16d767335cd3bb88556169afee41518ecbdb38818f46d34351f0fa83df08c09e9408cf1ff522cbe45c0d3bbee0be6e27523029d7fa8d3b1af2a7f0ba71a2a75b13004c5ce027a6e43a1966a64ce4ffe9f7383a25893be3061"}, &(0x7f0000f78000-0x4)=0x0, 0x1000) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000afc000-0xb)=""/11) mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000037d000)={0x0, 0x0, 0x3, 0x800, 0x9, 0x9, 0x2, 0x100000000, {0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3e, 0x100000000, 0xfff, 0x9, 0x8}}, &(0x7f000043f000)=0xb8) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000ffc000)={r4, @in6={{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdc59}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x2}, 0x98) write(r2, &(0x7f0000e3a000)="230000001e00056d00000000000051030700000000000000000500101d02000ae517c7", 0x23) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000ffc000)="ad2130694c7f4228863c2d183754d5c5aafdac464b2c52f0d6ed39ca5bbb55a81ccf01a96e03e44ef531c2cdf91d438141d998873ba833e35ffd6558f2832a3449ac8bd341f84f5fbd368e824831d65b24466fd1f66cafd2f2b873c33ce93825fc15187d7fc60952ff3bbe199e1e837164c3f4662f22", 0x76, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000ffe000-0x1)='/dev/vcs#\x00', 0x7fffffff, 0x400801) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000793000)={&(0x7f0000fff000-0xc)={0x10, 0x0, 0xc61, 0x5}, 0xc, &(0x7f0000ffe000)=[{&(0x7f000026e000)=[{0xe3, 0x7, 0x800, 0x4, 0xfffffffffffff861, "760ae94315b53a66fe4529524601586b11fb307b96e997ef399783ed70111b73058923cb54f7f4545ba4682e4471f596cecb9ffb08476709d293c46936388bec100d18bceadfc09b5cd9e0cc1b5ef49d3f52985f2e5f2aa85dc5894bc5ad1a203befa1026055b06b41dae971504a64e3bdc5ac9c5742b7585c9d4ac47a22ff5a79d8178764f45bcb9f017d8628457b1329c303720d052b5d85cb070b260486a647f6e431baa60678ce51eba5b1d4b43eabaef0b7ecf28c45927177c18e91b29b8de6671f46b2647477ba6e4fc446c49a4c4b15"}, {0x4a, 0x7e, 0x300, 0x0, 0x401, "a38fb45b21d31bc80e92f658c8fd8943884b5c3cb3d7a039159eb445124fd91b97aea789cac11c2295bd840d059a2335d3ac9b78d7b48f576a02"}], 0x12d}, {&(0x7f0000f49000)=[{0xdd, 0xffffffff, 0x500, 0x8, 0x7, "63f566fb91bf062a2bd84d5e598b3803efd0bf54069ca86f5f9a500931e97a4a7b3424b8240911a960bf3c5dbb1de9f567b439781e16212951faf0d6677a0b918947ead2de2b2950a9795a4be6842a124bed06633e5e3714bf5f5689838310b878cdae00fafd73bc6c7da5b15c9b09674024a78f4df90cbfdc383e938391641f5118739d57e2116e954813f9df527d36fcbd1387ad37b98e7046b853ce465035b214205c52ccd2c83f555475554540d7695c67ac9169598b23e7cb96cf9286093131aab6dd9032b22664d93926"}, {0x8e, 0xfffffffffffffff9, 0x600, 0xb15, 0x7, "ceab6460d0530c583f0fec9f8ace3e43b3122e1be6d3a74aab115458434e57a2f783faae130dd1f981f123c254e3120a5ce596a4f57fb40d90d990c246c93e4ab15eaac598953384307ba2e6451fe89f9ffb4050f9d4e0a88efb10dabac39be96b191ea555953f96be7c861f15b672d93470b7b24ced0f4fbb639d38fd14"}, {0x7b, 0xff, 0x900, 0x2, 0xa2c, "3ba760b782605f96304f5a626f4879197df4e1ae8334d53849f33a5325eda4b043a3cc9f355636ec9e359cadea3be5bad0556e95b1c53ee45fc4dad7f49cda1f7d616c455e10a35e91c223ff919cb51c8275435abe6fdd58a6957d243e6bf64ab0e85fe01aab297400079a"}, {0x1010, 0x200, 0x100, 0x8000, 0x7fffffff, 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"6f68164f9fc6e29caefa98116e8fbc7eb440bed988b13b9e6375fe950b915bff5746c604527f3db8a69c1b86ccfa41df752b8eb821bcff24b30adc64c948b8f9dbe57522595760d53e96ed4b1141b9f7f7235254316242f865d67b6fdfb651f8690d2f557e0821e5baa59c7800a83fe84717fcc97cceefd5d100fc23da3944b31e388d4e29a401f83cdb302e02ecb7e7bae08046b74165664bb3ade1ad2c4d629aefd130547e4431d06a31370c49e661c4d2fc27129e54985486a8b0f120ae18ed593d11adb440ea928ae4164220a0f4b38ef748cd93ea9d922de3072ef0605272ab"}], 0x464}, {&(0x7f0000b3e000-0x11bb)=[{0xaf, 0x80000000, 0x200, 0x1ff, 0x3, "d9ed8d0239743a97b0a91f82fa54bebd38700863b2d0377ee4e5deedfad7c300d75ef67cb0ff7edd92fb821227a9ba06e6ca09e22e7cd42ce56200cf0a6e77e572e103f7a0465ac95277e76bdabd5259ff6efcf6d0f67c2f3385245d410bbbeaea97547310d370cdcc3648c60bca678206a3df53878e9d6b67439783e74ec7f9a71aa8f8b6be56e7a3ad6565eacf18e37a311d04506569e627658998951cdb"}, {0xa8, 0x1, 0x200, 0x3, 0x0, "380716b87845842b27579d0b660b8def6993bf09e7df9333378d5b401ec2d435b7fcfcc8159956583cffadf9526ccbdc7ad34739e41b47e957aa51bfef28e430cd10c3e2cd7efb9ce2555c1d558fccd6f2af75657a8f982d1b006029486cf304df067746127ceeed3efdf8f41c86a3a71ddfa086e3d569b28767f34a7b36e005ee806a7db95bd5774f7bc9ffa66a637477630eab69794f81"}, {0x1010, 0x5, 0x20, 0x84, 0x0, "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{0x43, 0xa59d824, 0x8, 0xe48, 0x2, "d4e110626f18768b4ac5ee9ce9e111ff91ffb80e7f394aa94d7478ace538fcf00cedeb112557c847430c30f7a57ee41c6c8c98"}, {0x11, 0xfffffffffffffffd, 0x1, 0x10001, 0x1f, "c3"}], 0x11bb}], 0x9, &(0x7f0000471000)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x8000}, 0xc080) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000c68000)={r3, 0x100000000}, 0x6) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40485404, &(0x7f0000ffe000-0x48)={{0x2, 0x3, 0x2, 0x1, 0x4ad57da1}, 0x93, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 02:51:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00007d9000)={0x0, 0x1, '['}, &(0x7f00005d2000-0x4)=0x9) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000c11000)="c2610f05c1062c587e10aee6bbe4b5d3497061cd21b1dcd87bf5c1239416fa85ba59277fd2b3eb1a9ac85bd322447ec5e70b66250e582cd33ee304db74f1c604bbbc3a2e2b4aea72a0fd647d81f5d230990b1506494dbafb3784a69c1031caebfb973f5632317c6559443051e2434392ed72a9089e5fbff1bb20f930a37a53d27f9168f1f01629a31698e7ed4b78475764685b5813b0be55ad8d89f5ca86db2158c577e591905c9951ed465bfe0c501cfc1ae2e925b6e2591b6a18989d564f67eabde0ab428b", 0xc6) 2017/12/19 02:51:50 executing program 5: 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) r0 = add_key(&(0x7f0000001000-0xc)='cifs.spnego\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="d68b967d19b48674ee981f589be3fbc5157b6fd2371318d5ecd5099670f7a895b23e95e8f6ca218e23d3730f71f417103e002e38b3a40a093bfb5969e262d77c80059df8b22b6116f30f23286b1fe3de7c89e3f68328b36a7001d9bfd12ea904e39e8b6ce855126481d33c377c184cab7b4931f9b333a91c320478ff1426e58fca7bbb639677b668b7aac89ffde308b974952990709e448829a727ec600afd2649ada94cd07ef74a74d8888d93c3b713ef4e39e1d879112f838f225ee2ff358fc533dc60d79b832f86b48a9fe0368f36ed849d9ec70dfba11a910dd37e", 0xdd, 0x0) keyctl$update(0x2, r0, &(0x7f0000004000)="bcc96811f1ea92636ca877f42f81138b3ce8302401a71a13fc5104711990b92da21fec20396f4b02cf123ffc006a0de10c69727c8daa02eb73d172771804d4208c6d5490f861ff3b8fac1376cd78eda048ddfc20869302064e0aabd531386ede20ef52821b39894aab9ea9d83cc84be032e60943e9daa0d9a0425527a16beee3c225fc22285575ecd8886b118057d53c91bbb66d52ec3b7c8a43dc2d77fdf269cc02e2409140c7de202e7b4762986f5b4cb4b00aabe1f0b968af94dd52f3a98064539a112196184c8d2d6a4fd6c1941cd27f6b066d789012f27b73ef07cdbdb3405d261fe1e93b7867b882e4c9aa9e5eb5c92e5732d6e3e95567f851055a682205633bfde8de6c7d1ec4182000f844560d53217fc9c116eb35bf675fd6956058e8ae36ff0beb482564d424e40533977b4ad185b8e3aff0c39ec4fa7dd99c36244b04f0382ba37e5b66beb359a731d45aae017248a91517d9ca3aa8df0b595463994d8bcd4631cb125fa8c5e459f27304f401e44cd41561881e8d1741c8daf37bc07730c70037e113f7c20646cedb7ae8a414e4adb7d2d7797e24866367198cbd255c2e99d7a03a2004bd57d096b457c7230c9adea270aeaaf39813be1ac0ef2ca1f50ea5cd672a5b7cf13be412bc7748b17bad42fa7aa64e2ac5fc19d9f6914f8357cddaa698307d98407acd4b3327c424cf6a88dafb8f1c3209a4af4c6ee515ba78ba7f935a41700f2d8d5df90bd88fb3b936f5b773c2119b4f345bb9988a2bf9dd9feff505bd940b96b2241f135a7f26f64a4d5151b3cdc3d40049225c717cfafc9536465378ee55f27d16917be1b2a17e27bdb670884618bfd7183042379124161364323b788382422ed7601fe4914bca728d756045c8646319df74131f1623e1211ebb1f17309b5e8a17abd5bcffe432f3bd71032255e46a391f4aa3fb0656f9a5dd0fb60d6726919b54db54bad49a227db42ddaa7882ab0938908059278b7768fb5182cbb59489d714f8665a12113ab39f8806d41cb9dd218dd4f019f396dae9dd5986f667ed796d67d71ae32230b39c41fc6e215bac1746df1cb3e9cf4c6060ffcc9a2d9af4aae500648bbc931c96a8265618313aa20a40bdf51a28b3ce34eca578ccfbf4f3f059f0b1c4db55cab64e40d688618af107e85b9f1ddc79add4d152c368cca1a8546b9c9f4c0ba27462954c80c2a3cce554d438271fa9ee715dc7c0f9c22eea70b31dfd710749844e44696dd254927ae43e9a2056cc177cd4081c97d78be85a99c88481f120c8e69e7a99a05cdabe3b6f595db63b4e2f90704d46b1e61f05e891398c3e1501ffeaa08c9414ef22690d8a2ce71a6ae30b7542126efc3e6f8ec0731f094ec7b7c0986799cc364cb79b4d9e75fdf392a7ae06199437239306280388da418e7b8caea444e515c55a870e9e5a25ef93d97fd6c587f39d39bc001021a78184404a52305c00160e5b26c774ccc485e6c6bc737e86b27d81050cc8cdf8f9b5b891d9bc8eb3db89091c5d1331eea143c1f7801ad9d38b3783f8aa69903b0f08a4cd1ed19a1eb6948d5f027c5a8fd232af60637d9d5759f00a9e8224e9b4cfbe3ab3c8e498a52a04cd233825e3489f73f8c99709aa0922284368be2e3dd3245f50dc219c7419ec38acf1acf2c8c497d9cd16a7b838989667ddfe058469a38a872ab6ddf96959a852c92218fea377748ebb0f42387b022c11c2d74896baa121ad1a5d1c592c1031e93b465242bc1506a4acf09ff9b922d689bba7e83e2aa4f3771778a0ee67ac5948c01e43c53b765a3c7c3638ab4d1403ef32e6b0bb5d810763db3d59251d1077afdee0075678a2dcb0ba24d09389bbd379116fede28d1946ab9aef2d16959fc1660d190bd0e577c61b438d81f3b0258ec5666293538b1f680eab9902734d1a9727897066dbb53c5245e7c170f890d68f279449e920175f3ab74313ec2010b9fdf22650b6b35f9bbf006c3fcdf1a866da06ba35f0342ad738f964ba9e726f74bf706919e12fa92eeb0cbafff9fe0611febd8b705a79a4611903766c52a36abcfb2bb45ec0b9414f085ebf51d687e7dab77013b2f437e9142a928c2c169bccc956857f952bdb01aedfbbdd612933d600185e7112d23aad45dd9b369e1168e047ad602a0872a6699a0e413d52c6d07ed7e9affab62d49bdccbfd66a81383895ed90a7f4121929c8d7adee7e4610549a5f32d6ac1d4f9626ebb1d60f81dca13be1559faf5e1789201b8f449f3d86cb2cbf240899a01f23e46e5217a9bf1a30a8050aa49ab0e9a1f1d54547a27518d948c50e3461358086fd6cbdd6962223a154a0fc9d82bb116decebe5217dff875aa6d3277ef7232974bc5951779245fc4cb583ffd31317592212dc2afae0f4d57845fabc33691373716ab8379fc9c9d1841cccb67c0c8dfcb50976a3b863d9e9e00ab4bcf5ca3683aa6e10fd330288467f2d01df74935be8d7707888236c1335c094eef1a9ee3dc359be25fe3097ff0d9d5db238c5401e159aff352faaa1ee5659f186bf8b6e3f8cdc59f41139080b4c203a273aa2d213b4d0c1225b6ae5acb9b34ac20f537f3ca8d3dafa84c83b9aaf4c74dc387e2cfe500bab3d906ec69f7b85c4126b1137978c423e2382a6cd401bfe7775f7e426dd655a9a4e9ade4de26a5744bbe43d9b5b7c4722f9491074fb9a25f9b064ed14789bf929ca1d780b76c5ad6d282a0e0d70ad9e77338780009b162cfa7839349803040efc827494f52449bc6244495645b66ad4318aeac693f3681282ed1235b3dfef38bdbd0e1f614ac2626aabf44ab5f5ae0414442de6dc4ffa0a99f8a6d35670f9e3362d216972c089eed6070899ba838003beb971fcedfa859535545f6ac3df5d7c889932b93091fd03bf4c7fc4459a97b9fc18489616f481b106fcb263ea2ee8de2b5242d08ade9323fae1975e65c65b9de4ebb4d7970c38768ca1478ef8ab07ba72bab6623954de854c8d2ab990ff38fd4188c8d70ce8086bdd71829519aa3df5dc3c74cff984109ac66125f2aa542713174a25055f861af044e553d84fa475451ed0d7c766855034852c9700fa640eb2e4eb901cf9d818019ec2b7d95c14f9ddba067816bd976632dc1e70d2d4b726f87d5e9a1e541f64e1b16ce8e4072f586cb986c28d4bacdca0e79111737b3456eca57b83a44184fc171357498705d7539aeff9659be653aaa0ddc177adf68ff5a64c9794c3af6f1d4f62d5ea2bb103b5a2efd9a462e1b372db8fe197c87e3750b824c0390c73022619c065b88c52325f91309fd0ac7ff0e49c65c3e27c9a6dc956ff18955568d15dc025da563aba5e9dcc167d1f10eaccccdd657e4b35bcbc04c5d070fb5e6136e23c3785526ad7a68a383271336ab55331f9f29cfce0c4a68697e9fd657cdb45a44ab20113f8065f24e84562b50ab2194955b24448c314e878503fa399136205d1c500cdaab40f4a6fb9f0855a66bc756dec1409d3ff60e86737f14cbd4556d985ddb8d40297a04a01c137182cd7f0ce66a99da59a743f73667b5602974778e5d2c6615c7e35fc173d80a6c2e38f1b0732594f4d5546f7b375dace677966370c80951916f60fa10a9ee228b13c99f7e91b8f83bc2c2fd22be7f72dcaa0485659d5f5c8a2274b986d701e6522df9a57357480c5c4b07e72003663d55e86acfc69fb8e851c9748fd84510f7410820825f2b023c73e7410be3a525c858869fd0b70620221b4e90f151a288d5f132a3be06e3aa188b75998056f6086507b174a6f470448f6a4f0e71fad84a1ea3ccdf05b6e699f3c596f79be61ed09d3fa4a4c16fa9fc5f709c3316e2c92fb1af615c268408b1e522b773ba34837b142b95c574eb4e14b6da69efda9aede4364760cb6c977745c4eded6acebc76d191b5c2d8c6e1bbebb9ee18dea28b4b8854c3dca0ddcd92a57f2f85d78aa0ada227c46efed673308d11bf716b16bf1812fd1467e270d9d3f5cb389e9cab6d7f30c40c2df80a95ccaccfc7c90335f2a88a17df047fbe5330acd86da25928fef5a2589f8d7111f435c97e80f4bc655c59b166d3aea7d00971ad94ffcca9dc8e33a9da708d4217743321309b16a251473ed423639fb4bb07e5bf1e3c98d574665d25d5d982fad4e06780b173133abca550091263117874b53d37a0cd9219b54d8f473ca8f9226c1a93e9f69928419c85c3df386e30b3518d3c7f544424f8ffd62e2737c064476f95a7cc2a3a4964ed23d706a32762401aa80bed3d86a8753942036c830c9f2d7fc6dc2366d52c6ecfc00bfa28bc066df95a76170ffd7a492c2a104f838e5413c03ae9e3b259dbc6cb319b4caa7c6bdac52d52f2cdaffe68799c329826c9e8bd500837af830b6219a04b8992a246d9ad04f1006587296f0dfb6b595eea41537c0e1b8096c1a051011b9cd6ff0e87d87f22851ac9bd54d563379cb90698dd6a12179813c23e0360c6b9857d5535ed3a2cc1a82c2c5df25d13c410c6b0b0ce67241a5867414941b1515c4c67447703d2276d2c2974dcfc7bfa5ac00c8d5ffacde03f146d25886a4221f2fa5e868844c97b82971dcf5dddda342542aa8b38be0d016b57ae5f9ba2d5154aa15f04196964224d5340bf579fd4c9bbe42b3d0e549c08348aec9a578d941970118d22104feca4e4655fcfe8fcccc754ee91a839cd61c7dca357d688ac31912cf659c2fee4eb7b97c9ecce066acc96fa4facaf773f41dfc6134108cc379ed903678068df86945454c74efb9c707530d5161d1a47651f9f8ec0dcb9549f07119846f4ae21c7e13049a0c100c64777dba1c83efdc47c85aff252122c892ec0ec2250aeb71a00c0daeceb8edefbdd9f0b3339b6416162e544c28d55fcf327f592066c9add8fb54e25784a0440afeb9bd94f51eec0e40574e41ba3f5a7f4d0b9e157b47272610da29eeab1c1012554131eb025a338f71687e0efb5b94d6a737f2c7b6316ceeed773c8095016cc9b3378497ca7c635dd9b633803b4d3f1336bda916e0bee3ea01fcd10bd72c18d68eaa64967ff58c9cb097258bf774f5668103d694d17cec9166a80b2551923ac1baca530685a1e9082622b5a113e9616094fcebab9d2564fd7d9805b87d1017f8e75acd71b06d403757eb3131b31eab4d1c8de45f1e01046d74dd218fa05d8ebb7cee9343ba996773d76daa26b33847359a10d430c3d14e97a2f564bdc4445dfdb88973a8855e8d48003bd10e3239a12e95df64057bdcb59883b0fea35c2f3dc256234f0fe60cb851ee3315c40f8e0c5e100edb6762651fd47bc849769366cb3fcca33f17d10ba0a50cc20ba37fd730005851bcda42d7bd825324248881ce11740c887443c4114c79c55fc8d217092600e4c85d596e3eb3e38afc3d1642c29b0edaf6534517b994d396e000d242b974af7ab0c9943c686e10e9485f4f0dd47ac34434562acf8a20688246ceb0a0379be4ef0c2efd1c85e37fae68578ae51fdeeb6dd188a9fe51064a473e2b5e6746c590c228f1de9a929e553622398797b00d2b09d90333383894a133815afbc51dc6098e860152b956b945c28f2726b57018add26370893b9ec8c28bb0f1c5f1e4d111779619aa109bdc75b145812d7311f37825f8ecc5775d813bea7db9eaa127c477c2d73cd37f20eed4dff147bfd02f8a70d58dc8e7eb5241679cd6c77ea7c62f5e2bcb656412bc8d50a10a70ca5c5dc6edda5914f065a6fdd3b0b7705d6dd19d53e365b8db1d71ea37cea7b74d826b1414ca926d42785a4cf43ad94de745ad41d80a790bce9c3edfa5adb0ceabee62cbd9f0bc9f7", 0x1001) 2017/12/19 02:51:50 executing program 0: mmap(&(0x7f0000000000/0x5af000)=nil, 0x5af000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000032d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(arc4-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000004d000)="d3", 0x1) sendmmsg$alg(r1, &(0x7f0000505000)=[{0x0, 0x0, &(0x7f00002b1000-0x50)=[{&(0x7f00005a3000)='w', 0x1}], 0x1, &(0x7f00005ad000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000003000)={&(0x7f00005a7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005ab000-0x90)=[{&(0x7f00005a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) r2 = getuid() ioprio_get$uid(0x3, r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000316000-0x4)=0x0) 2017/12/19 02:51:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000eb6000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000768000)=""/43) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00006a7000)={0x81, 0x8, 0x1, 0xfffffffffffffffe, 0x4, 0xffffffffffffbf71, 0x439, 0x401, 0x9, 0x7, 0x5}, 0xb) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a49000-0x10)={r1, 0x18, &(0x7f0000642000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2017/12/19 02:51:50 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) ptrace(0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x5) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000007000-0x18)={0x4615, 0x8, 0x974f, 0x7, 0x70e2551, 0x81}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000b000)={0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x8004000, &(0x7f000000c000-0x8f)="", &(0x7f0000004000-0x4)=0x0, &(0x7f000000b000-0x4)=0x0, &(0x7f000000a000)="326167cc28a56dab00000000000000000ff4b631e0b885550aeb7ed881f6dfb3eb06b1646eee757aab7a04b90a6b71d901000100000000005a81672cd09b3b232bbd11827a8e8a133bad0aa64e96599781b01672c9a08231cdc1c931ae") 2017/12/19 02:51:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000a63000-0x8)='keyring\x00', &(0x7f0000a8a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000a05000-0x5)='ceph\x00', &(0x7f00009e7000+0x4d8)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000008e000-0x33)="0d4c0fa4e1b88764ca243297db79e4af585b8835526f04eff29b13e653e3cb038b4a76fa872637519638da8c19b8213fa80f92", 0x33, 0xfffffffffffffff9) keyctl$negate(0xd, r1, 0x1, r2) r3 = syz_open_dev$sg(&(0x7f0000dc1000-0x9)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000d78000-0x108)={0x1fffe0, {{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xde2, @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]}}, 0x108) 2017/12/19 02:51:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000023000)=0x1) syz_extract_tcp_res$synack(&(0x7f0000018000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x3fe, 0x1c, 0x0, 0x8, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x2, 0x0, 0x8, 0x0, ""}}}}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000016000)={0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000014000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="5a39d67ae480539945b1f11595167e5e5938a29a4eadf5723da5275865b9f1a0c74e935ee61df04c9dc12a3d65e1c21eee7ce5ddc9afb0ca498dc3110a50ba2aff1386a0b68cdd2506403a2f379e50f36f", 0x51}], 0x1, &(0x7f0000000000)=[], 0x0, 0x4}, {&(0x7f0000009000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000004000-0x30)=[@rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}], 0x30, 0x1}, {&(0x7f000000e000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0x18)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x4000}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xba)="0ffe2a9e8c2a19c606691ce569ca96828b5c02b4dca4bf9636881d8a7fe15a9dffb2bc4d38c62525a9e8e09dbdafb6701c5033231bbfe04b20a8e0087f12d53e85122f9b697a268e63b7459ddf4df685ed9565d6d0ec52524e369bdc4120cd3225d99738d849cc339239bf6269d5e72859520e93242e03ad324a980b7deb91d49e59654fd6c2cff5268b93b949e61ac4c32518d0c02b84619fdc3dbc2b6c7f0dca756ffa7f63fdf3f9188091e412c43fda974265d191f323268a", 0xba}], 0x1, 0x0, 0x0, 0x800}], 0x4, 0x8000) sysinfo(&(0x7f000085a000-0xb2)=""/178) bind$inet(0xffffffffffffffff, &(0x7f0000016000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) umount2(&(0x7f0000003000)='./file0\x00', 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000017000)='/dev/vcsa#\x00', 0x3f, 0x101000) accept$alg(r1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000017000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xec9c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3fc0000000000000}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) syz_emit_ethernet(0x4a, &(0x7f0000014000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x6, 0x3c, 0x0, 0x2000, 0xe8, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x6, 0x0, 0x9, 0x2, 0x5, 0x0, 0x6f41e7ec, {[@mss={0x2, 0x4, 0x3}, @timestamp={0x8, 0xa, 0xcf4, 0x8}]}}, {""}}}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x6, 0x4, 0x0, 0x400000, 0x48, 0x0, 0x800002002, 0xfffffffffffffffc, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xc, 0x10, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "bb8cfcf089f54e90e7eb6bc5dd8572ff"}]}}, {""}}}}}}, 0x0) 2017/12/19 02:51:50 executing program 7: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000def000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="8fa2da378d68e771baccd3753831c040"}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r3, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x200000000000a, &(0x7f0000425000)=0x41004, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00004eb000)=0x0, &(0x7f00002f4000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000440000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000def000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0x6, 0x3, r5}, 0x10) sendto$inet(r3, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r4, 0x1, 0x1000000008, &(0x7f0000295000-0x4)=0x9, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000df0000)={{{@in=@remote={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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r3, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000678000-0xc8)={0x7, 0xffffffff80000000, 0x5, 0x7f, 0x3, [{0x0, 0x7fffffff, 0x9, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x5, 0x6, 0x101, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0}, {0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000ad000)=0x7, 0x4) pipe(&(0x7f0000df2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000df3000)={r5, 0x0, 0x20, 0x2, 0x1000}, &(0x7f0000a3f000-0x4)=0x18) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000df3000-0x230)={0x1a, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) getsockname(r7, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000336000)=@generic="fd5f6f1aebc841c763ec6807a0da1a5e", 0x10) clock_nanosleep(0x4, 0x1, &(0x7f0000111000)={0x77359400, 0x0}, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000df5000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) read(r3, &(0x7f0000d1c000)=""/4096, 0x1000) 2017/12/19 02:51:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000764000-0x4)=0x0) ptrace$pokeuser(0x6, r1, 0x6, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2017/12/19 02:51:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000100000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000879000)=0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000100000000000000", 0x14, 0x0) 2017/12/19 02:51:50 executing program 5: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) [ 44.189212] device lo entered promiscuous mode 2017/12/19 02:51:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ed9000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x80, 0x0, 0x8000200, 0x0}, 0x0, 0x80000000, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f1b000-0x26)="26000000130047f10701c1c30e000000000000000100000009ef18fcff00f132040014006e35", 0x26) 2017/12/19 02:51:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x2, 0x5, 0x6, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000206000)={r0, &(0x7f000001d000)="cf4ce0b952e706826a86287a48dbcc60e828f5bade43683921d3880a2fe61c431b85e2227a864c939c199030c28ec0286527fff3e21b9478fa5ff25ed5296118ef98c4b1a5a1ade713689df0ea3b9675423ccbb61a8b196c34f7317abf975966229832a727a471d68b7fd216bdf2a165f4c56b124c08f34cbd3ce388f705e9cdb11ce42ccba2321413882ebdd942e6da85fded08a212068315ad85a62ae8937868a77ae29d085e", &(0x7f0000a03000-0x96)="b09b06c28e3cd34df8071399fd399a7914ca57187f4186db90142cb4a7c06182e1833ca720e1ef3bfda9dca7c3652f11c15b24e89899615e7b770993ab4fda2a267f0c570366b0e39b0ca72600d4b0b4edb152d382f327b1589b0b7ce7940baeb10ff3681ed57f433aedbca4a3be423e4a99c689b408a62729516eb5e3cc7883c863feef6ca055db7bc548d984e8c2b6fb767288fb20", 0x1}, 0x20) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008d2000-0xb)='/dev/hwrng\x00', 0x18001, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000bbd000-0x4)=0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000015c000-0x18)={r0, &(0x7f0000ba0000)="", &(0x7f000015b000-0xd7)=""/0}, 0x18) 2017/12/19 02:51:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x85, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000598000)='./file0\x00', 0x101080, 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000945000-0x8)={0x0, 0x6}, &(0x7f00004d8000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000031000)={0x0, 0x15, "0f142b5ba3fd3ec2d310ef9f839f145bbf70ed818c"}, &(0x7f0000da5000-0x4)=0x1d) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000ba4000)={r1, 0x9, 0x80, 0xd2a5, 0x2, 0x6, 0xbe, 0xf1c7, {r2, @in={{0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4672be4b, 0x0, 0x2, 0x7fffffff, 0x0}}, &(0x7f00007dd000-0x4)=0xb8) r3 = openat(r0, &(0x7f00000f3000)='./file0\x00', 0x6000, 0x40) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000820000)={0x768, 0x401, 0x200, 0xf72, 0x1, 0xa4a, 0x800, 0x6, r1}, 0x20) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ff1000-0x10)='/selinux/create\x00', 0x2, 0x0) r4 = socket$inet(0x2, 0xa, 0x3) sync() readlinkat(r3, &(0x7f00001c7000)='./file0\x00', &(0x7f0000624000-0xdd)=""/221, 0xdd) write(r4, &(0x7f00003f8000-0x1000)="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", 0x1000) chdir(&(0x7f000001c000+0x176)='./file0\x00') 2017/12/19 02:51:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00004c0000)='/dev/rtc\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000ee000)={0x0, 0xfffffffffffffffe}, &(0x7f0000504000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ec8000)={r1, @in6={{0xa, 0x2, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x9fe6}, 0x98) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r2, 0x1) dup2(r2, r2) 2017/12/19 02:51:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000002e000)={0x1, 0x7f, 0x4, 0x7, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000033d000)={r0, &(0x7f0000da2000-0x25)="", &(0x7f0000595000-0xa3)=""/163}, 0x18) clock_gettime(0x0, &(0x7f0000871000-0x10)={0x0, 0x0}) futex(&(0x7f0000c24000)=0x0, 0x1, 0x0, &(0x7f0000408000-0x10)={r1, r2+10000000}, &(0x7f00003bc000)=0x1000, 0x1) 2017/12/19 02:51:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) request_key(&(0x7f000000d000)='logon\x00', &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000)='$\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f0000a0d000)='/dev/input/mice\x00', 0x0, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000fe3000-0x30)=[{0xf, 0x8}, {0x4, 0xffffffffffffff5e}, {0xb, 0x2}, {0x3, 0x1ff}, {0xb, 0xa800000000000000}, {0x3, 0x8}], 0x6) connect$netlink(r0, &(0x7f00005e2000-0xc)={0x10, 0x0, 0x1, 0x2}, 0xc) 2017/12/19 02:51:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c43000)={0x0, 0x0, 0x0}, 0xc) sched_rr_get_interval(r0, &(0x7f00005d6000)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000c8c000)={{0x0, 0x0}, {0x0, r1}}, &(0x7f0000157000-0x17)={{0x0, 0x0}, {0x0, 0x0}}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000017000)={0xb7f, 0x2, 0x7}) clock_nanosleep(0x7, 0x1, &(0x7f0000d4a000)={0x0, 0x989680}, &(0x7f0000002000)={0x0, 0x0}) 2017/12/19 02:51:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0x5, &(0x7f00000e3000-0x10)={0x0, 0x0}) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000386000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) prctl$setfpexc(0xc, 0x3) 2017/12/19 02:51:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000212000-0xb)='/dev/vcsa#\x00', 0x4, 0x80000) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000df0000)=@generic={0x400, 0x2d0, 0x100}) r1 = socket(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000010b000+0x18)={0x0, 0x0}) write(r1, &(0x7f000079e000+0x9de)="2400000026007f00000000000000770000001d000000090007000000fc0017ff0100ff10", 0x24) 2017/12/19 02:51:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x200080803) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x40, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000000b000)={0x4, r0, 0x1}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f000000b000)=0x0) mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000090d000-0xc)={0x0, r0, 0x1}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000003000-0x10)={0x80000000, 0xf000}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000000c000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x9) clone(0x0, &(0x7f000000d000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000905000-0x4)=0x0, &(0x7f0000001000)="") read(r0, &(0x7f000090b000)=""/64, 0x40) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f000000e000-0xd2)="f88df5e58d76cc1a5bfff0fc0abdd18563851aacfbf8c03f181570924e3e33515fae1a7b7b02015d29e9a00a4e281eb21a190e246cfd5e085fee97945c9d0155be21765225d5305e1ab13f37df70d48e7dffe6dbe7ae947fbd4b44fc3e8b4b7452ce26adc0b4519441f6f1ec4b820fde46254bca27414bd9b556af575869db5cad6aef8d85e68d71662010fc1f7b4fcf980051c1ef6221a6d021854dc79a76e1659d89c71a29b06aa54edcf3a1aff65e4e6e2316a39457eaec3472e00f8a2bd40d2ba72da83869afa218fa2ef5b4f41edd13", 0xd2, 0x10, &(0x7f0000004000-0x10)={0x3, {"25030bde5126a8"}, 0x1af}, 0x10) 2017/12/19 02:51:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000e55000-0x12)='/dev/input/mouse#\x00', 0x9, 0x100) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000fd8000-0x10)={&(0x7f00002e0000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00005df000-0x20)={{&(0x7f0000866000/0x2000)=nil, 0x2000}, 0x3, 0x0}) prctl$setmm(0x23, 0x3, &(0x7f0000379000/0x3000)=nil) clock_gettime(0x0, &(0x7f0000f1d000-0x10)={0x0, 0x0}) mq_getsetattr(r0, &(0x7f0000bdd000)={0x100000001, 0x9, 0x2, 0x8, 0x0, 0x0, 0x40, 0x3}, &(0x7f00007cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00009ae000-0x50)={0x220, @time={r1, r2+30000000}, 0x0, {0x5, 0x2}, 0x7, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f00002b5000-0xc6)=""/198) 2017/12/19 02:51:50 executing program 7: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000077b000-0x8)={0x0, 0x0}) ftruncate(r0, 0x3) mmap(&(0x7f0000000000/0xc1b000)=nil, 0xc1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00008b2000)=""/91, &(0x7f000005a000-0x4)=0x5b) r2 = syz_open_dev$vcsn(&(0x7f000052b000-0xa)='/dev/vcs#\x00', 0xfffffffffffffffe, 0x400000) ioctl$TIOCNOTTY(r2, 0x5422) mmap(&(0x7f0000c1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000c1b000)=0x0) 2017/12/19 02:51:50 executing program 5: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000f7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00003c0000)='/dev/cuse\x00', 0x200000, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fe8000)='./file0\x00', 0xffffffffffffffff) r0 = socket(0x3, 0x0, 0x101) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00009f7000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0x7, 0x3, 0x101, 0x51}, &(0x7f0000fe9000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b4c000-0xc)={r1, 0x0, 0x30}, &(0x7f0000ac4000)=0xc) open$dir(&(0x7f0000041000-0x6)='./bus\x00', 0x8000452003, 0x0) 2017/12/19 02:51:50 executing program 3: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") alarm(0x2) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/19 02:51:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000913000)='/dev/input/mouse#\x00', 0x2, 0x4000) getsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000bae000)=0x0, &(0x7f0000217000)=0x4) clone(0x8000000, &(0x7f0000015000)="", &(0x7f0000006000)=0x0, &(0x7f0000016000-0x4)=0x0, &(0x7f000000f000)="") uname(&(0x7f0000711000-0xf)=""/15) 2017/12/19 02:51:50 executing program 6: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) pipe(&(0x7f0000f79000)={0x0, 0x0}) write$tun(r2, &(0x7f0000513000)=@pi={0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="bea53d2436c1", [], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "", @random="a4f181d3fc7d", "15b32e3959cc32a8ace8edf13b739b3e"}}}}}, 0x36) vmsplice(r2, &(0x7f0000171000)=[{&(0x7f0000c77000)="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", 0x3ca}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x400, 0x0) clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000f53000-0x1)="") removexattr(&(0x7f0000fcb000)='./file0\x00', &(0x7f00008fc000)=@random={'system.\x00', '/dev/usbmon#\x00'}) pipe(&(0x7f00008ae000)={0x0, 0x0}) 2017/12/19 02:51:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) getpeername$llc(r2, &(0x7f0000457000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000008b000)=0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000509000-0x28)={@common='rose0\x00', @ifru_settings={0x3, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) dup3(r0, r1, 0x0) 2017/12/19 02:51:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername(r0, &(0x7f00007d3000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000b9e000-0x4)=0x58) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000d66000)={0x0}, &(0x7f000085e000-0x4)=0x4) 2017/12/19 02:51:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a65000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b38000)={&(0x7f00001a1000-0x8)='./file0\x00', r0}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x4, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x3}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000042b000)=0x2, 0x4) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000097a000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000c89000-0x8)={r5, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000820000)={r5, &(0x7f0000e5b000)=""/70}) ioctl$int_in(r1, 0x5452, &(0x7f0000bba000-0x8)=0x4) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000081d000-0x8)={r1, r3}) sendmsg$unix(r1, &(0x7f00004be000)={&(0x7f0000747000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000399000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) close(r2) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f00000c7000-0x6)='syseO\x00', 0x6) 2017/12/19 02:51:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x400) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000985000-0x4)=0xeffffffffffffff5, 0x4) bind$inet6(r0, &(0x7f0000f3d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000bdc000)="2498551b56f20eb11a9f327b090000006427262c", 0x14, 0x20000000, &(0x7f0000f56000)={0xa, 0x0, 0x599f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) 2017/12/19 02:51:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f00006fe000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00002c1000)=0x1c) fcntl$getownex(r0, 0x10, &(0x7f00003e8000)={0x0, 0x0}) r1 = syz_open_dev$random(&(0x7f0000cbf000)='/dev/random\x00', 0x0, 0x0) r2 = dup3(r1, r1, 0x80000) r3 = getpgrp(0x0) fcntl$setown(r1, 0x8, r3) fcntl$getown(r2, 0x9) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0xffffffff) 2017/12/19 02:51:50 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00009dd000-0xda)="ce9f9f69b3c66c2a057a9932e8916fbcd6a6b26010e94cf3102d4cb1bcf7b71d54ab1d824310725c4a9470a9ab560fb4dbbab96846988e231c545ee6dfbde843a2dcafebaff5d2579276249f9c497fa77ed9ac2a907b64a69e3f7ba68b917c436b73e4cb6b5da5284294d46d8066f52a0f2e430eed3517cfca3fac6d1553cf09c8a16a2bd65aba97754f178c97addcbdc0f76c68f4c9244f57cc308f8509e81d4d2e33d1d5bcbbe496fb5d63454b7d8902da0b77a3f2dd7231d9d5c35ddca7d488009c075426058e68b70bc6ec5306b6f017d6713871d7042022") ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cac000-0x9)='/dev/kvm\x00', 0x200000, 0x0) syz_open_dev$vcsa(&(0x7f0000095000)='/dev/vcsa#\x00', 0x9, 0xc0040) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000d5c000)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 02:51:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000efc000-0x4)=0x0, 0x4) bind$netlink(r0, &(0x7f000006c000-0xc)={0x10, 0x0, 0x400000000000000, 0x1}, 0xc) r1 = accept(r0, &(0x7f0000e36000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000d07000)=0xe) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000c65000-0x78)={0x9, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x3, 0x100000000, 0x7, 0x0, &(0x7f0000434000-0x10)=@generic="51bd51e7b9397f2b051f550d038af38b", 0x8, 0x8, 0xffffffffffffff80}) 2017/12/19 02:51:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000096c000-0x8)='keyring\x00', &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffeffffffffb) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000559000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000586000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x9, 0x63, 0x6, 0x6}, &(0x7f0000e91000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000da000-0x98)={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]}, 0x0, 0x9}, &(0x7f0000a3e000-0x4)=0x98) keyctl$search(0xa, r0, &(0x7f0000851000)='id_legacy\x00', &(0x7f000002b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000084c000)='/dev/sequencer\x00', 0xb0000, 0x0) r4 = getpgrp(0x0) ioctl$TIOCSPGRP(r3, 0x540f, &(0x7f0000eb4000)=r4) ioctl$TIOCSPGRP(r3, 0x540f, &(0x7f0000b76000-0x4)=r4) connect$netrom(r3, &(0x7f00005fb000-0x48)=@full={{0x3, {"7b82ded3a6bf9d"}, 0x70}, [{"1422546a264783"}, {"f6ed9204e38bb0"}, {"455867e2db8429"}, {"aa7f24b29d98ff"}, {"9a37b6a404526e"}, {"7ec582b6da257d"}, {"32432edb4f240b"}, {"72c488edeee1e3"}]}, 0x48) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000edc000)=0x3) getsockopt$inet6_mreq(r1, 0x29, 0x11, &(0x7f00000f7000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d9a000)=0x14) 2017/12/19 02:51:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000001000-0xc)={0xe, 0x0, 0x3, 0x2d05}, 0xc) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0x46e1ec, {0xfffffffffffff27c}, 0x0, 0x0}, &(0x7f00008c8000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000ca6000)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00001fe000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f74000)={0x0, 0xa7, "36c7df73291c7a4e279e13fd7eb8bba7d4d27ee99f3cb76274dd58423406b33901bdfc4eef9e34831a656bc771f19481f55aa18bd8f642291ecfea2139047ee1c714a90ad5e7797bc71ddd16f552e991b5343091c584cf228cd0d13d2f4d097bc4dfe0136b5bfd1af2abfc9e3c89d91edd2c1153e4bec0d0629b30a69cf080d4c15488cffa732f003255c86cbeb6e76be7d3d76c5c3649f9996b9e7327ab276402b5a2ad2e8563"}, &(0x7f0000f74000)=0xaf) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000e6e000)={r2, 0x68, "98f1ca776f99333346c8124ed25e078d8e79ec6007c9bd47556b0cddfff46561fda000d9670c7328247eed55bdb696a03bffc0d548c5155f336a6c70df731c1f0f598b2caf2f164b5be8cbac281d1a56e3dae035e228bfe0be3c4b3f8d6e0687adc2792f55d559b7"}, &(0x7f0000f74000)=0x70) 2017/12/19 02:51:50 executing program 7: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f00002d4000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f0000526000/0x4000)=nil) 2017/12/19 02:51:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x10, &(0x7f0000945000)=""/4096, &(0x7f0000000000)=0x1000) setsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f0000c51000-0x1000)="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", 0x1000) 2017/12/19 02:51:50 executing program 3: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = syz_open_dev$vcsa(&(0x7f00000f8000-0xb)='/dev/vcsa#\x00', 0x8, 0x10000) r2 = fcntl$getown(r1, 0x9) move_pages(r2, 0x0, &(0x7f0000003000-0x20)=[], &(0x7f0000001000-0x4)=[], &(0x7f0000002000)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x75b0c41b}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000002000-0x18)={0x1, 0xff, 0x5d, 0x9, 0x3, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0xfffffffffffffffd, 0x4, 0x800, 0xfffffffeffffffff, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000000+0x46a)={r4, 0x4c, "f7c64d9dd906e59c64f87e1933fc61a409b7442ae10ed657830e161d8bf019c979401e7bf0785cb0ad19ec0b0331afd26f51f8165e9087c64c7cd80b79a88a8ebaa0d9edd9ac285da548d567"}, &(0x7f0000001000-0x4)=0x54) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000001000-0x4)=0x400) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0xfffffffffffffffd, 0x4) 2017/12/19 02:51:50 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) socketpair(0x11, 0x803, 0x9, &(0x7f000000e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000017000-0x38)={&(0x7f0000015000-0xc)={0x10, 0x0, 0x5, 0x1}, 0xc, &(0x7f0000017000-0x10)=[{&(0x7f0000010000)=[{0x73, 0x117, 0x0, 0x8, 0xdf20, "dcbf30ca6b24b04d6dfda3a81a3d739726a4d4d68ccfeadbf2b87e9954b59a45a37255c4185001a34eb04959e50098865789d5fca57639ca17affb38d16e4353c86b57286eef11ae0d11c1c33a9f9660c1229e2190ee5ceefceda12cb5f065dabff749"}], 0x73}], 0x1, &(0x7f0000016000)=[], 0x0, 0x4000}, 0x1) 2017/12/19 02:51:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000993000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000f85000-0x6)={0x0, 0x2}, &(0x7f0000a18000)=0x6) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000dfb000)={r1, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = accept4$llc(0xffffffffffffff9c, &(0x7f0000966000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000076b000)=0x10, 0x800) setsockopt(r2, 0x1, 0x22, &(0x7f0000d2d000)="354b2a809cc5010079f3451ed2a833c80df8fc1958b99b1070507d7515a2867832579b054cc4c103e8f383c3d93d5b59a7ef85178db6f4131cad20ad17922212869aa73186290c0617299a6acb0c15eda087c7c8085dd266cb2e100a1c21aa3c378b42b81a926624566242890f82e34ed1f5543dc3fa3876b3c94c213fcb8168e41fa8e4a57df6313ee66103", 0x8c) socketpair$inet6(0xa, 0x80000, 0x3, &(0x7f00000a0000)={0x0, 0x0}) setsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f0000c3d000)=0x9, 0x4) lsetxattr(&(0x7f0000592000)='./control\x00', &(0x7f0000aff000)=@known='system.posix_acl_default\x00', &(0x7f0000242000-0x12)="02000000000000006f556e657430242d2a00", 0x12, 0x0) 2017/12/19 02:51:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000a97000-0x8)='keyring\x00', &(0x7f0000c2a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffeffffffffb) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002be000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000b28000)="1459320ed02e35edaa1d7b828b0861e4aa0842858b3066174702483e717544ff042def4c81e36ee01058ffc18dd229b2d84837301a3661d63b5a97ab9815fa6e5f35504c34f782ab87ea5b456b4615e587dafef7ac2f525c48e5a42724ebfe92c2c41c7d7eca3bc0c13fbb0fc70084f89735a6a7963a95b7c0889495f44442", 0x7f) ioctl$sock_netdev_private(r1, 0x89f2, &(0x7f0000d94000-0xa7)="7fa3bc299cae9748d0eb14e517119785b5558328cd0563e94fe01c1feac97298f0087e30044172eaa1755c2ceebb82518bc81225c36c39f409e7f261ec0329fb53a7f050ac2fa79ea8a81773cfa6329da70aa97e0c2eb3e4df65e385dc166dfb8c11e69bad92b35e00644a6111f90946867aa8054677d77261fd5b4067d5379f08ed4652bbfc163c0b621cc03610af7020c076c424c9d00813d9d10555d923d24bd658aac8ffb2") accept4(r1, &(0x7f000085b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000c6000)=0x14, 0x800) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) utime(&(0x7f0000e2d000-0x8)='./file0\x00', &(0x7f00008ac000-0x10)={0xb657, 0x4}) keyctl$revoke(0x3, r0) 2017/12/19 02:51:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f000069d000)={0x47e0e5, {0xfffffffffffff27d}, 0x8000000000000, 0x0}, &(0x7f000040f000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000ba000-0x8)={0x0}) r0 = syz_open_dev$usbmon(&(0x7f0000165000)='/dev/usbmon#\x00', 0x4, 0x141000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000649000-0x94)={{0x3, 0x1f, 0xfffffffffffffff7, 0x3, 0x9, 0x4}, 0xff, 0x4, 0xeb, 0x9, 0x5, "e8ed82c2a3aa8cd07939959b2786cf9087b94360de9d8de626c2b0a10c7286827bc8667533fad85c1e0073352a403c531d1246f39688db76d9b229c142865955e6046f3537ef4de18c3c8d68c979677664a6d7219d2bd7cf4a7d60e7c7115085c1e00a305fab03eedbf93319dfec2335dc20453546faa97e2300c21fb1648f76"}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00001fe000)='/dev/sg#\x00', 0x0, 0x0) 2017/12/19 02:51:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000030b000-0x78)={0x7, 0x78, 0x470f, 0x7, 0xfffffffffffffff8, 0x400, 0x0, 0x200, 0x88d4, 0x9, 0xffffffffffffffff, 0x0, 0x9, 0x1b, 0x0, 0x6, 0x0, 0xfffffffffffffff9, 0x4, 0x20800, 0x100000000, 0xfffffffffffff5a8, 0x7, 0x4, 0x100000000, 0x8, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x4) pipe(&(0x7f0000727000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000616000)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f0000773000-0x8)='./file0\x00', &(0x7f0000fa8000)=[&(0x7f0000cef000-0x16)="f62eb56cf1b86ab406098806f932ee94dafb24a45f51", &(0x7f0000496000-0x7)='*wlan1\x00', &(0x7f000062b000-0x11)='posix_acl_access\x00', &(0x7f0000c71000-0x19)="5b6563707573657465746830bf3a2f70707030776c616e3100", &(0x7f00000aa000-0xd)='\'.+lsecurity\x00', &(0x7f0000bc2000-0x3)='[]\x00', &(0x7f000094c000-0x1)='\x00', &(0x7f0000367000-0x20)='md5sumtrustedkeyringbdev$cgroup\x00'], &(0x7f0000328000-0x20)=[&(0x7f0000f16000-0x1)='\x00', &(0x7f0000005000)='\x00', &(0x7f000041a000)='+em1trustedcpuseteth0]\x00', &(0x7f00002b5000)='^\x00']) ioctl$int_in(r3, 0x5452, &(0x7f00008e8000)=0x1) writev(r0, &(0x7f0000051000)=[{&(0x7f0000e73000-0x25)='m', 0x1}], 0x1) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000007d000)=@generic={0x1000, 0x10000, 0xffffffff}) 2017/12/19 02:51:50 executing program 3: r0 = socket$inet(0x2, 0x2, 0xfffffffffffffffd) setsockopt$inet_int(r0, 0x0, 0x29, &(0x7f0000951000-0x4)=0x0, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000791000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000002000)='/dev/net/tun\x00', 0x0, 0x8000) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000001000)=0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002000-0x10)=@generic=""/16, 0x10) 2017/12/19 02:51:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) chroot(&(0x7f000019d000)='./file0\x00') [ 44.451201] binder: 12462:12468 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2017/12/19 02:51:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getuid() syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x20002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, r0, r1, 0xf622, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r2 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f000002d000-0xa)='./control\x00', 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000887000)=0x20, 0x4) renameat2(r2, &(0x7f000003d000-0x8)='./control\x00', r3, &(0x7f0000000000)='./control\x00', 0x1) 2017/12/19 02:51:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000427000)=0x0) r1 = timerfd_create(0x7, 0x80800) syz_open_dev$sg(&(0x7f0000f40000)='/dev/sg#\x00', 0x7, 0x10100) tee(r0, r1, 0x9, 0xe) r2 = bpf$MAP_CREATE(0x0, &(0x7f00007f7000-0x1c)={0x8, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d25000-0x18)={r2, &(0x7f00000ab000)="", &(0x7f0000499000)=""/102}, 0x18) 2017/12/19 02:51:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000002000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000c25000-0x50)={{0x1, 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]}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000eab000)={{0xffffffffffffffff, 0x0, 0x1, 0x0, 0x1}, 0x2, 0x401, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 02:51:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') sendfile(r0, r0, &(0x7f0000d65000-0x8)=0x1, 0xffff) fstatfs(r0, &(0x7f000006b000)=""/65) 2017/12/19 02:51:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x0) close(r0) 2017/12/19 02:51:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000eb9000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000d3e000-0xe)='oom_score_adj\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000866000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009ba000)=0xe8) bind$packet(r1, &(0x7f0000bb2000-0x14)={0x11, 0xff, r2, 0x1, 0x6, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002c5000)='/selinux/policy\x00', 0x0, 0x0) accept$inet6(r1, 0x0, &(0x7f000030e000-0x4)=0x0) getpeername$ipx(r3, &(0x7f0000707000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005f9000)=0x10) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/19 02:51:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000211000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000254000)=0xe8) stat(&(0x7f0000133000)='./file0\x00', &(0x7f000057c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() r4 = getgid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000cb000)={{0xfffffffffffffffe, r1, r2, r3, r4, 0x80, 0x4, 0x0, 0x0, 0x0}, 0x9, 0x9, 0x7f, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) memfd_create(&(0x7f000078e000)='/dev/kvm\x00', 0x0) 2017/12/19 02:51:50 executing program 0: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r0, 0xb0d) r2 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r3, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) poll(&(0x7f0000df3000-0x30)=[{r3, 0x0, 0x0}, {r1, 0xa490, 0x0}, {r2, 0x40, 0x0}, {r1, 0x1080, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x1400, 0x0}], 0x6, 0x2) setsockopt$inet_tcp_int(r3, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000df2000-0x10)=@generic="c7454fa76edacc10f3204f69b352a292", 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) sendto$inet(r3, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3}) setsockopt$sock_int(r3, 0x1, 0x53bdab7eb5434947, &(0x7f000043f000-0x4)=0x80000000000003, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000df4000-0xe8)={{{@in=@remote={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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r3, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000dec000)=0x5, 0x4) pipe(&(0x7f0000de9000)={0x0, 0x0}) getsockname(r3, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000032f000)=@common='ipddp0\x00', 0x10) sendto$inet(r3, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) socket$inet(0x2, 0xa, 0x8) read(r3, &(0x7f0000edb000)=""/4096, 0x1000) 2017/12/19 02:51:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$urandom(&(0x7f0000659000)='/dev/urandom\x00', 0x0, 0x202103) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000de2000)=0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000c90000-0x2)="df81", 0x2, 0xc000, &(0x7f0000770000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000014000)={{{{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]}, {{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7f, 0x5, 0x4, "4b1801bb1c9dfa5df3796e62a5ddd247ae0c27ee92487bce012e5553f45d90b59a105ac8bb5ab3f26f393b3383d962a5ad163d5071261a53336968c21a60ac620702ca0d879cbb59c9148d1078913c74"}, 0x160) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000a6f000-0xc)={"98aa99cc01d9a347aad38f737dd79000", {0x4, 0x4, 0x0, "d6ce39c2056b", 0x3, 0x0}}) [ 44.496918] binder: 12462:12485 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2017/12/19 02:51:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000f5a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000002d000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00006d2000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000dfe000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/19 02:51:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) timer_create(0x0, &(0x7f0000648000-0x60)={0x0, 0x1a, 0x2, @thr={&(0x7f00004f6000)="2a98ee0fa5cb4292590814624e20f48ca348b194d6b713d5df1810f336dba5c9bb70860fdce650de1e512cc714dc3a02c645390aab64c37778959601af1fcfef6a328160c43b9c58464d340415d982ccff4b998cb95d25bdee5fcb969878f68fe64b920797d76ddd0a9df425f13e23fc5924b2823fb14635e67826739ddacc20fe34c00a4d32b4e0115ecc3100fceaca37049f377a5f989abf535bc567a1afde4a4d958086306bcac1a296a7b5ce25ec6396910e95b14ca9ac77058d616e9dd7d04eaead6890d50482c8b22650c60ff63deafc58fd15ffef0ee5d34f3b353bbc0944be5e1bf65fc05717", &(0x7f00006f6000)="299a952f7b155c9e7f1fd5d7b3c7e06ab988657353583a682dbe18a334"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000baa000)=0x0) timer_delete(r3) 2017/12/19 02:51:50 executing program 6: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000a59000)={0x0, 0x0}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f1d000-0x10)={0x0, 0x0}) select(0x40, &(0x7f0000044000-0x40)={0x100000001, 0x0, 0x1000, 0x6, 0x2, 0x9, 0x9, 0x2}, &(0x7f00006c2000-0x40)={0x4, 0xf2, 0x8fb, 0x2000000000000000, 0x66, 0x7fffffff, 0x80, 0x7}, &(0x7f00003fb000)={0xffff, 0x9, 0x2, 0x8, 0x1, 0x1000, 0x400, 0x3}, &(0x7f0000f1e000)={r0, r1/1000+10000}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x6, 0x2, &(0x7f0000ff8000-0x10)={r2, 0x989680}, 0x0) pselect6(0x40, &(0x7f00005a5000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cef000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000038b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b30000-0x10)={0x77359400, 0x0}, &(0x7f00005f7000-0x10)={&(0x7f0000dc7000-0x8)={0x0}, 0x8}) r3 = accept$llc(0xffffffffffffff9c, &(0x7f0000def000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008bd000+0x637)=0x10) fcntl$setsig(r3, 0xa, 0x2d) [ 44.547308] device lo entered promiscuous mode 2017/12/19 02:51:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000833000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000e1000+0x7d5)=0x80001, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000e90000)='/dev/net/tun\x00', 0x0, 0x2000000000000902) r3 = fcntl$dupfd(r2, 0x0, r2) getresuid(&(0x7f0000f87000)=0x0, &(0x7f0000571000-0x4)=0x0, &(0x7f000033a000)=0x0) accept$packet(r3, &(0x7f0000a45000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002b3000)=0x14) r5 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000079b000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x3, 0x40, 0x2, 0x3f, 0x9, 0x80, 0x20, 0x2, r4, r5}, {0x7, 0x100000000, 0x6, 0x5, 0xfffffffffffffffb, 0x4, 0xfffffffffffffff9, 0x100000000}, {0xb425, 0x1, 0x10000, 0xff}, 0xffffffff, 0x7f, 0x5, 0x0, 0x20, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x100000000, 0x100}, 0x4, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x40, 0x3, 0x3, 0x1f, 0x81, 0x1, 0x4}}, 0xe8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000020f000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x4000301}) write$tun(r3, &(0x7f000063e000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x1, 0x0, 0x61, 0x2, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x4d, 0x0, "9a10399509b7a1dd98e5d815c37954b9150dcab759783be26eea629e91c0ff18a53e3e4abdf4d21f45b440d82ba0b7b0da6c4bdea059b3969bb2d1b081a039407b49a3145d"}}}, 0x6b) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000b88000)={0x3, 0xa2, &(0x7f00002ba000)="e6d78c218c55c8c43a8e49fb682c391f2febecfda9de2ae1ffad5d07f12d7733b62d695f7eb8f84dc71d2e793b0971f61cd7a829033d5d1a29f2da52c111b13965c722b854907374f58ccd851c2864275fd4d3dfea468a4de6f460705ad2ff5b0b6e939602ea0b3d6d4b53136d557253975c5c099fb30f4c80148097a98f2098ea6a20e67b39693b222bc9c2e021e131915590ae0dc9785920896301b6adfe67e110"}) [ 44.571270] device gre0 entered promiscuous mode 2017/12/19 02:51:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) poll(&(0x7f0000f02000)=[{r0, 0x8000, 0x0}, {r0, 0x280, 0x0}, {r0, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x4, 0x3) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000447000-0xa0)={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, 0xfffffffffffffffe, 0x5, 0x6, 0xa}, &(0x7f000055f000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00007a0000)={0x1, 0x100, 0x8001, 0x6, 0x7fff, 0x5, 0x4, 0x5, r2}, 0x20) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00001fc000-0x4)=0x5d, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1e000-0x50)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) close(r0) 2017/12/19 02:51:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f000003a000)=[{0x7e4e, 0x0, 0x0, 0x407ffc0003}]}) socketpair$inet(0x2, 0x803, 0x9, &(0x7f0000d0e000-0x8)={0x0, 0x0}) r1 = syz_open_dev$vcsa(&(0x7f00002c2000-0xb)='/dev/vcsa#\x00', 0x9, 0x80180) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b77000)={0x0, 0x0, 0x20}, &(0x7f00004b5000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ea6000-0xa0)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6e27, 0x0, 0x4d7, 0x7fff, 0x0}, &(0x7f0000547000)=0xa0) 2017/12/19 02:51:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000fd0000)={0x0, {{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x80, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x415, @loopback={0x0, 0x1}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xc32, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000d3b000+0xb79)=""/143) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r1 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) 2017/12/19 02:51:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b3a000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00007e8000-0x9)='net/stat\x00') getsockopt$netlink(r1, 0x10e, 0x6, &(0x7f0000fd2000)=""/142, &(0x7f0000d95000)=0x8e) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4) r2 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, r0, 0x0) 2017/12/19 02:51:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x106, &(0x7f00000a4000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xf8, 0x2, 0x0, 0x0, 0x5c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x1, 0x2, 0x4, 0x1, 0xea, 0x0, 0x0, 0xa, 0x4, "19e06d", 0x7, "45a72d"}, "d49bafc00cdc576d9c0eccc86d1132dcd58c49e5e2e75f0462640515c030bcb12bfe3940c763250fed7e2bd5e2baa9d96b98e82b4631e0d3e7e79275082fcf3ed89886278e9e1313fedf3f154bde722955f241a9cf05cae495a25f49392d875a86a2e8a4868575a4c070d5770481a10d5641adcdb8385fd3558c89a830c849e1e87c641bd4413529f918c16202352e16068de6e14f2ca2ada1e684cd16f10a62a6b0b562e3372818822cb787d2813480d5f62cbabc81bc6a22d2c587e02b229d4bd3e9372c08645ad1afc584d66534bb29ae9af9"}}}}}, 0x0) sysfs$2(0x2, 0xff, &(0x7f0000a2d000)=""/4096) 2017/12/19 02:51:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) pipe(&(0x7f000035f000-0x8)={0x0, 0x0}) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f000097e000)=""/79) ioctl$TCSETS(r1, 0x5402, &(0x7f000005c000-0x24)={0x7cd3, 0x2, 0x2, 0xfffffffffffff4eb, 0x800, 0x3ff, 0x5, 0x3, 0xffffffffffffffff, 0xff, 0xffffffffffffffff, 0x6}) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f00005fd000-0x8)={0xe000, 0xad}) sendmsg$netlink(r0, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f0000fa8000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}, {&(0x7f0000608000)=[{0xc54, 0x0, 0x0, 0x0, 0x0, "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"}, {0x55, 0x4, 0x200, 0xfff, 0x1, "fad78f4d8c10fa10e99edf6fcde08f3c7204816ca7f9e55e04820e7b4eafd98ba5a4c264cab0e8cba19d898f5d2bb13f6eba5cfd8c639581086fa311cf0fe2e723502083fb"}, {0x89, 0x2, 0x602, 0x4, 0xd, "5307624fea70f79cf3f06c4b33fc90a21188f7d0ae826518ce01ad7cf813549dd9f737826c86c02468634c07044f1dc5e3977ca06533f25af75fceabdf4c7e1855338c488404fbbf3b823a27277174945e31b205b8199addd028d0246d33ee85b8911d41b65ee62cd9bea4e1105832e680c71225548fc2999c"}], 0xd32}], 0x2, 0x0, 0x0, 0x51}, 0x800) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000bfa000)={0x0, 0x0, 0x0, 0x0}) 2017/12/19 02:51:50 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = creat(&(0x7f0000011000)='./file0\x00', 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) renameat2(0xffffffffffffffff, &(0x7f0000011000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000003000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000658000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000c2a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c1a000-0x4)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000a93000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008bc000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000d3f000)={0x0, 0x3}, &(0x7f0000605000-0x4)=0x6) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000e1f000-0x8)={r5, 0x62}, 0x8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000051000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@empty=0x0, 0x2, 0x3, 0x2, 0x7, 0x2, 0x80, 0x80, 0x8, r3, r4}, {0xc7e, 0x5, 0xfff, 0x3, 0x1f, 0x10001, 0x5, 0xfffffffffffffffb}, {0x6, 0x20, 0x8, 0x7f}, 0x81, 0x3, 0x0, 0x0, 0x46, 0x0}, {{@in=@empty=0x0, 0x6, 0xb34}, 0x1b, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb, 0x3, 0x0, 0xfffffffffffffff9, 0x6, 0x2, 0x2}}, 0xe8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 02:51:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = getpid() r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4e019, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xfffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r2, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00003e7000-0x100a)={r0, 0x1f, 0x9, "37741ce950ff09e0e70c32477d9050fc8b4f0405d5be72cf7e1789285bf489305ebd7218c5ccba5065c056cf719b39e5813415151daf3b3f631dfe63478a7152f623ee2e34c9c0cdaf5cb848c090068ac8fda6b31439d04b5748e84b067dc69b0cde7ca70406bc8e4ebe2b3129a2031d211a71068665b948b223a17d5f6d28cac7af74934cb7c2b00dadedb37fe37bb96f50c08a74da6cbf0601fb769b2640ea916b4411502f82c161593c70268d195ce6ce9f39148f0f9aa94843dbb023c0720c53e3c86e3e7ab3d075ebd0a468981f354047674a95cdac802b6b8d2b7e71914393e8be2e6012816957f7584ff5aec1279da0b3575a7ccff533ac031ccc129c7919d30c2321b99f94624e38bd0565f28ddfe28e8e9a7d9231828e2b06618220e05d9c01ef18ef13e7960ca074cac0d6c3261ddba0ddbc8fdb7a62af70e72ce7ef08db547de64c868f85bd131e20bfee3704411fa9fde8ba498abfc22001b8f7a3929d46458edb925494f63426c4a313038a87472ef60cc9f056782b07f44ec982fcad6ec9d19d047e961344289437d507e7cd4f1bb882e0e0ee50d38a0c05070f3714fb19bed6d5eb3f202a618723eac8bb4d44bfad3774eed98df29d8fec9815de1c675642094ba31b3f60b3594cc3af696d0dba49913bc482ae5198c621edb0a8b53df3171bead4e452ca62fe5e5cd8cee1ceb38fd06d5368b203c7e28bb1ab32da0dfeaa6eea256786435f78d5b25089655421a3b9632eb5fa38a2deebe12bf71b05b9585c5db412b31f81970f8fea59b7bc8b5319a5c1e6feeeb190aa2e64714801718c1724755570c82c64fd757f7a8c98795c6858d30632e48b0ad6f66353ed921eb2ddcfc77bd13d5371fd4346a8977304b75d5aaaddbc5129b0f501d176a34d13e846728a4626eac741d9cffd9712cb1e041101227df95bce99e72df9f6160119dc85313c993611649197cd04b5ea2835e9092e1dd38b26a828232fc84563524b7b3c8532190bb694a1ad0db286e4a2cc0f8bbb6e44989fcddb23137323fdb9c47dfa9ee9b2352e34137f913d71332a1860d721ebd05aeef0a3e8efc81de032fe355032c690d9d890e03f717f4b6bee9d0e4418326943366720ebe1053351d3929b568ad81a869ea13bfd2021735e669a8704dc891fa0de9ef3285223d217e51d9dd482fcb93f4de36052d2cb05249f5ced5c0d5722598d943f01768f5287afba32fcfdba213fefeaf1fd64d546e17c2c9c450e5255a7d89ed591dea1e3a9868bf3ca45f0b77e311be986b828ee51432ad07822ececf696d1f328c8d8d8ec90b26a8ba087e090177b8d881e313b15bfff0197cfbcfc5c57121c883a60a2fc30b6117c5ec21308b1eb4b3b27ba508c914857452ddcab4512abe36a300a60f5ae746a140a518289c03305b12bfb40731871475dda8c3a85c03a3a1a8fc8516d4ce8ee35c3610cfabc76148db1ab16619fdf36a93f0b548376677d7855509cb2c231a759e73371c9f690b4e49a4b72400b1d23d71b0c876c1e65c328aec9d7b0527eb571d9c0dce903ddfc50012104a1ca75ed0b28ebafbc062f6f11fd04a613234acbd78174dd66b80669f152fff4a6a85373962bb3b55ae1cdd6d2285bf14b9bd589faf9210675286fad657c3759a034daa5998c2beea52fc2c617eb2a71f0c2cf42f4ed785cb523fbce69a843647165ed1ac25ea7b9c51c225284eb711fcd3472dcd15e4a8e39afc81060cfe2f71500e7146b273c7f643162e04d0d9d5d9da07a8ecacf7403950c5484b368c81d2b13b3866c37874bdd575a1a32aa2111428df5f7799a74c34be951d1081f44b379a235f21c5297ec32a2e49a4456f60e68ac1b1cbcdc59170a1818158a2bdb343f7ed2bd62c72ccb1097d1b3c757be482c058817c2c1cd42b5a031e554651ffc01c8b355d65ca91bcadaa7c5eb181e0136a000c620d2b9c4874de76fe091487095b0318ee30aeab714cdd9f14bf68550c83944aafd6e453954fb1dcbf7f49cba57e522d9658319c2e4131b9800884f4f3fbed2af2796456b3c888f1498e3f04f114caf2c4f4c0fd1ea4962fd44f9fbca142b98e9187d80e7a9af0e1fb65a31539cfad0b7eb24b4f266d8845aee01b38c7ea0f4b25a5cdebab1801ae89976fbeea1c871f2b1b6bc6a9967007d4d8b40b4adde7d3e27f317186359e5e23864e537d1418f8cc63596d01a5e06da0c68c140e330b3b150df669f9d1eee20c1fea6839fb004604999879e2ab5fb8245958bd0e3b3e9e6c7b44ab58c449c83dec39832619e4ce6f24ffb5303f0db4c741db78c49e9b7e9193768a4d741ef3477962e80a116d6aa052b263c3befca5fc4302dfa32c7588b76177bb3aea481bd8c9669c65ce55d1cc50af5b158b9bf4579c1cb4c0cd59a94b3265f03c6c2106b99228df01ab4acded7134502716bf8a1119d8903735b1787adc329768af0b3534f44eda173679e2e14cb33dac87686e048114b7cef7183cab10d2a2a1ad686ead7265b54c158468e3e864b83ea734732d3c3e8ecb1700a66e02913728e95356a2590f0b11a9bf8409dcfaddc3585ab6acdaa84b36b431e60eb11c4d080e36e66a9ef5fd741ca451fd88d5ecbd1fffe3c2d5f5c44231a3fce30bd9c1cab7e3aafea0db2b7e4963a551d4f00270de65ecf2d00d5dabf5795c5806613473d54c1e36bb9d0302f7edbd33cb0249b46bbdb338b6ea5962dbc3292865e4231545305558b9f656c790484bb53a3e28c4a805849144bdf95cce5fc20dd934dab52899f14ab99becd15c02b71f15c412ade6d88fc84b823c4901b7accb091d7cd4f58dbd9325a0d1fb4a4eafb91987b3e4363e1fe4ad594b5dbb7119c9d5a0587d6e5427dd5e4cba261124be94dcbd00e3e366e867326759a1293076d2483f1870c7a87e015c413f938619d59b2f0fbfdbbf0927a63205b04ddb28410be1db6568b43a561c4fffe21ad3bfb0a84a0032aa8053d5d685d7bde78367c9f7bb7470f4cebe898b2294efd0d940cf085ec283683acfb873b2bc2609562d5614935676380f3c897341337a61c4ee35bfb16372da5432fce4b2dfab461e3302cb3a250c1ba35db9d3232f14547321c7c2b0efd6ce650d64aeb1770492063eb4c6f9d596fd0e703370dac7d413319cbef6fd9e6509b2dd61331622607b7cca944a95a00186bcda1ff93b339c4da67c57ff7d7cd12bd1ab89f0a5f543fe60c3061120d4b2ae3c5206e95b39cf09a39d3d7a6920c5d41952bbc3ea131d878fca7fe0fadce96d14ea208a90016904ebe72df80698662f3041b997d9fc7865550e84a1ddc6685ed6f44e2be50c2ce6b7be199dbf1f77fcd1123ee720f7bee933106ac18afca1e012eef1483c3b13d36bec4bb25c73a3283931dbc5c9a15ff6e17fbed1a985fb6cbb91620182bdddcfb8ea27231f6119ce92b5d9641b8c6a2e93bafcf6cbfe6b71114a9d8bdab043c7fa60309b9116d21c1b97109fc8e76155f86004c3ac82ba8eb21ffc1589dce54df5bb8099b70c466562eb63037e2873d98c8de4b56832024a55d1141cc0293568693a0e5f5cdf547d447002d6d384a66810df94cde3a082166c26f433f6fccce446bc78304f59996aa3c0f35b9754868d59759b16af43e5fe7e1a9d755fc6e4798a36e985b51d7ac03594a27c1cdc4a7abc98a22705837d5bacedd4df38abe7c2b3f4b7ae3991ba9e9cf6e8fb753069d867d187ef4e179cd650f8ff8d33eb2dd00de1a5377e8bd085570b5623bf95dc3d13d2be93f164e46ac0b7333806f944d600b71addd15951ba75e347a41742fba8f809e6190e74c9ddf8f8d219540d974dee446346f70ea8fbc4f72113639897c72fc457ec00121b90daa5123324a8c83a96c77863962feaf54e6a83aec1afe64b6b4bc023e03d3455a1fc6ea446f88a48c7c23da628db1c667d42b5c6fc6b6f539b6c05387458fb07cb0e4325f5e7d91989d8a255adba7ee713c0d5a5aafb9ed3130b737205e646a7dad731ce237b67b81a086c98a5144d98dbdf4db3a7c04261341e717f25b6a4379a558dddafa929f0e714982f93e6bf4ef736de7ad48caa5895ba15d882fc3fe6f0a3d04425344a0d65954be10013ebb6390cbcd9905172adaa7dd2a01467e8f56f7795e635289ab81431dac53c579414bc7a4f1d248f6e99e49568f8a439b838aeb40f3cb03429b36701a7a52876619af037d0031112e6ca5e4915ee3398eebbeac64f5d5e776c03a37b76b45fa33a44d2b66adbe4749fb9ba559921e9818ca686b07c165caf7faf25927eef950a0bc71b7b508a20a1172df3b4b90994945c2db11ade9087303369b3cc07965f5675169edb9e0c1d573dc1899eac4ee8684921071fe65f829049848ea3953a7e5c4ba9933deabff69744f4460ecdc4cab75ea379effc1ddced28ab9b327dce5e8a33e8a7ad2c515256113ad08bd27bc0260d1b65fb6ad5779160e1050dfa65222c56d3a7e3ff7798bbc1938300bbfb24f61259c0d6821ca084cb0cd4840387bd9f282e8a11f3a2c28f934740b668d048a9b34102814987b91c42129e9c33929a5ed8452f97af847d1a1c8194eee0f5bcc55cb293efc503ee4ee2f4bc0380847a142e35c730e9fef32aa47fd6620f6829441e0afc15ee61d5295aa070d5236a7b4b3bf289de548369584867b91bab7d545ed804bfed94b487c7ef0562670ba0084d802114d23e32391f07532e1bb817b86af74fbba11eb2b4e591d49901f2426ec35d879b9abeb80f78dbb4d05ec78567b2b1fd95f1e221a870e00cb683a4e6afd72ddbf62fb6e8894c30c417907af2274981fef6ead312493b7f9b0372e180264f1d10ec3ba115d1067473ec7880004b78c431bae9b222e30073dbabef99611f729eee391e8a29dcf2e5ff1b5603294e51c6c27407efa35bec808a5bd8d60cc707e8aa77e10c1e046364d7dca474c69eca35c8e90fdbd4c8b7278226d0cff109a87b95cf40c9655560fc9d728ea394fc63098dbd5d271f178de2c8a1b1274bbfbd68ca754b2312e133b33f35d9cdc7a43373eab6991b14b7830baf7960c0d3f3c5f9c84c9fe0b5c77e924d4e88553f48f6f96ae7643f8cb99512aade94c017caf2bfc9f6168cf327549f5c2a2233ebd3fb79e44817a11b578f1801574f3e6c8f7379cd68f67c12c2cfaee3c16f9d497afbf4eee6c4c03e28bca5e4901f36ca489c5010da94f6f079870d0939bfc1c9e86f701430d29b23b61a9af32781a2fe5c9722577f9599a8ba27f4b9ea79b464287e1608de252c5707059e7131991451b3724a6e7fa06941f96d1751163e54a622c4235ea5e2b673bf754469e5c71996e2e5adedbce87774808a5aaa82d2dbf4e72bf24c6c515d79ea106dd111760661241481839fa10ff9aebad5338f1a917fe562fe6b5bcec2ec2f335641cb797c58267c789382661d883ed414908e5a568d9940888db80193def4ba635e40df1ccf53673cc0abd15322a75e14f91cee0ce96bd8fdabdfe488521c81f500215d9caf271ffe03b2acab0a639fe6c11d02bc92cb677839ab0dbb03eab1c5014add1fa5870b2d19b11506f95d201fd3f04836ef253fdc0bc1e947abd61b6b961b3bf2309d45f71baeef8a9aac91df6b41ff071aa11e84c84951c732299a34bb3d8f50543b464a1c38951da5a337c9b611bc8b4b9b3571415942b2b27d69082ad3f7ce8af53fe50f9a4708878a23f930e265d7651fa72768c76f0b5a74f466069a2c43fb77761a3b5ae67b3a6cd01f8927149f44c2fad7059b8f445bd62f35311c65175877de1d765c57ecd74f9"}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000f20000)=0x8) 2017/12/19 02:51:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10000000010, 0x2, 0xc) utime(&(0x7f000003d000-0x8)='./file0\x00', &(0x7f0000385000-0x10)={0x1, 0xff}) set_tid_address(&(0x7f00009ee000-0x4)=0x0) write(r0, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800090001ffdcffdf000d", 0x1f) write(r1, &(0x7f00008f0000)="1f0000000104ff080471cf000000000000d100000b00020000000900001200", 0x1f) [ 44.598948] device gre0 entered promiscuous mode 2017/12/19 02:51:50 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000011000-0x8)='gid_map\x00') mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000012000-0x8)='./file0\x00', 0x5) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000b000-0x8)={0x0, 0x0}) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000011000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000010000)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000000f000-0x10)={0x2, &(0x7f0000002000)=[{0x20, 0x0, 0x0, 0x80000000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) listen(r2, 0x1ff) sendto$unix(r2, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000006000-0xa)=@file={0x0, './file0\x00'}, 0xa) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000000e000-0x44)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="02354a6b389d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/19 02:51:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000fd0000)='./file0\x00', 0x100, 0x100) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000bae000)=""/118, &(0x7f000025f000-0x4)=0x76) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = syz_open_procfs(0x0, &(0x7f0000b69000)='net/bnep\x00') setns(r1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f3f000-0x11)='/dev/vga_arbiter\x00', 0x400200, 0x0) 2017/12/19 02:51:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) fchdir(r0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f000029c000-0x10)={0x6, &(0x7f0000c7b000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2017/12/19 02:51:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000002000)=0x1002, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/vga_arbiter\x00', 0x3ff, 0x0) r4 = socket(0xa, 0x800, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndtimer(&(0x7f0000003000-0xf)='/dev/snd/timer\x00', 0x0, 0x2000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r10 = socket$bt_cmtp(0x1f, 0x3, 0x5) r11 = socket$nfc_llcp(0x27, 0x1, 0x1) r12 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0xa62, 0x8080) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) r14 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r15 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000+0xd82)='/dev/vga_arbiter\x00', 0x200100, 0x0) r17 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) r18 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r21 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/relabel\x00', 0x2, 0x0) r22 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x10400, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r23 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000)='/dev/hwrng\x00', 0x10000, 0x0) r24 = socket$inet6_tcp(0xa, 0x1, 0x0) r25 = socket$bt_bnep(0x1f, 0x3, 0x4) r26 = socket(0xa, 0x804, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r27 = getpgid(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) r29 = getgid() r30 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r32 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000)='/proc/self/net/pfkey\x00', 0x100, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r34 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r37 = getgid() r38 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/user\x00', 0x2, 0x0) r39 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000)='net/ip_tables_targets\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000003000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r41 = socket$inet_udp(0x2, 0x2, 0x0) r42 = socket$bt_l2cap(0x1f, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r43 = syz_open_dev$tun(&(0x7f0000002000)='/dev/net/tun\x00', 0x0, 0x242) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000003000-0x10)=[{&(0x7f0000003000-0xd3)="440e8422d9066ec843fbba8af9e19ff3e2e74702568b801eb3fe26e0453ef3bd3c3c7304a903e49997b03cd9b07a1388929d49a50614b7b9d252f3da87ef5ad65fcd8d2a7cf58518fc8f33183d498b6e58a7c21783ca9a0a589cdc1e6064c997b4aa318da0d52743960c4025f3264102e44b2a5542d24c9dede7b9101ec60a7cbfd631ec42748d13ffea5953abde054c792735e17ae1094b2cf8605b4fd8e6342f914918c49e535940a25bdead5395c02b7621c76cb330f86332603d86ed7defc5e15be825e136bebf02d14f16fdb8709f578d", 0xd3}], 0x1, &(0x7f0000001000)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}, @rights={0x18, 0x1, 0x1, [r4, r5]}, @cred={0x20, 0x1, 0x2, 0x0, r6, r7}, @rights={0x38, 0x1, 0x1, [r8, r9, r10, r11, r12, r13, r14, r15, r16]}, @rights={0x28, 0x1, 0x1, [r17, r18, r19, r20, r21]}, @rights={0x28, 0x1, 0x1, [r22, r23, r24, r25, r26]}], 0xe0, 0x0}, {&(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000003000-0x40)=[{&(0x7f0000002000)="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0x1000}, {&(0x7f0000002000)="a71828688cc6ea831884415bc96f20b1c42242a9b34a8958ed13b3f32e320cdb6537799120c01ed1e4059d5d742db6e12c5242e5a7d71ba956a1040ec40c38a2db453dd4b79f5f3ea7c60fddd9d45f", 0x4f}, 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{&(0x7f0000000000)="a3fd6efdb2fa6b2a25ce30b2c9ad4cb0617ca112b30130ab8d574000cd47cbf174b99739daaba704a73fda9263a59e12ec21b3e7d0ff4d40f30da65b864a1817a7549bf288bf6ce365a7da4f5fe7855367a90f44ce3769b124d239f97f47cf67717bbe251b7df90671bc6a68186be5f8cc26a89869e95444d77f3ce2b0448aed1bc4f3f49cf32fb627c7f36e06a4761527024fa438612c1bf14b749752875a3c86548baa9080086079227506e90748da1fb793a0287117cc1839093a7344d0027b57c3e72603396235d66c6f59a8c29ceda60541061ea1ec990409012d2c4b30c9e2c1832ce872490f89cf4c0f6e6800a426ae2fed2c3903c39c4660c350e5a2aec40c60f4a770e976a548eabe85da3ea59f78a29afe8a38dca6395a9888c2556127e691a5df420390d15c2717022baa56dec91085e0b0888a1be9c705ebf28939a9613e316471a05c76c83c4e378e3acee6b9a2375b9c6cddcfbe0fa49dd062ee0966caa91ba46c0b756db8108c0ba22f142087b757f91ba7e426f1435dee2383158e080a5ec7b0cde76c6057b42f8a00a3dc852e08e06e4d14ec95cb0b9a5741dba79efd2458b8e4dfafffeba3fedb74041b95f9ada47215479ecee938b32c852a32630b61bd5eb322175a69c6360ca068f5bed556f124752bfc3c491e6e2ef669a3a7ea7abb9a5e573b6cd6779e6f81e9a27e43048ee9b8f280d6e68fa9676efdba76f0cc379aab8825728c1cf8402e7c93a8c191581fa8eefa3191961cccaa24777a2ccd26269a9136b33375fe7b7d292e4a1a3778335cf51abc24506a139155ffba53c67172eea58e8061476bdb13a2fd03f455dad78614a87df5bef931383de46b9ca385c23b0e8287bcf04d31df8f1b19cbd9c732c34c753bffdc7e7f5bc74efa335e5ba05b81778997e16fda4537fc5f07579ebabd7343f2aa70ccd7df9b9664449bec451628644c7d515e0201511f75d566d57c8a1ed92f46bb0a6f5632293612f2b4152f7fb0b73ace307f532ec39b4d60a595deef05c79ef4b352d0945c91b1040d19ec699a03e0bf349631460ddb081795ade6d3ef8df330b324c40d9433fe4c65070c2ef96add2f69c91f029de2e8079850d3b5c398b65c1f7497f263b9abfbf38df6145d53d954330973af657d99ceb9bf2aa39364df7fa6c85e3ead5a328d8188bc2c412a2b8d500e3a3f85ede78cc9340f340551d146ea1aa01f03f2aa653f507dcfff6702cffd9fd1b1e07f6a27dc626875691b107e45ae58c521c1f90edc570420738c3d2b86d55e25d7d4dae3e7e6bc44487d758a6ba884a6752dc478f8fb3186af922a38ab9abe983ecdc0e107c915d43708e94db44d0b681cc8917ad2e1f1f8d6e9bb525e3a8477b9e18e0b0e5bfa5571f31428f2b494e236cefa1410737d4b4f5c7ccd7fb4f6ad198b9a92735b2dd8fe650e7b177671d8e50a0061cf7a8d96d2db30f20c2728e0a28de1a3be7a4faafce2a2905beff35165a944a5664c72ea0f2c5eed69c0dc8cb1390f9c1f69b8f350a67248822973165750f75468181766106adb7def27b200bdf15fc0763a7b3d0228b9d4f4bf0cf4b675ba1f2774bd34a7926dca87199633c7c4840285e73e770090fe1f9ca7c3482c0c4c904d76f39f289d900efac2d887103bf97241394d1fdc97dca83f172a5ee02b9a4b56d58b4ac5aac4e1667e4b82aa69839e507e0fd903a550236ae3d7a204da7045a343d8975cf4f8377e93dd2781e8a259ad962e6733d5c53ad1ba01d371ec40eaac69dd71df09d5830237eb91423e2599cfcde7c03dfacc48a55e508c125e2686d8898392257bb76d7d18c8904eba71d6de599866c519973b6262595217b58095b9edfa006136b1d310af1db7edb209ea3b443b77b2ad2012403a54391e623e1db60bd353f63166a7deb46f80f160678d014eec07f3049b8fa2b3354633bc3dc5c8836874a8e057239e13c1a9d79e7d536ffb2a80cc5eef8c3e1f0bfaec73c078907bfb9ccad9e431280f5729c6c5db0650771a8703071c36d7580185e242c97afafe658e4908252db77957af4cc7b763806509919c97f1aefb069e4e7455cfc2eecd4d0e4106754ec33c94b7226e014da70cb842b26c733ee5d759fee87bf67fb1b1b6a1f371014c0f30e0d9a74ccf27d069ad26ee5493402c86dd61bf06b71e9400549652683377e364f78e5ad23f2e50ed5ebb9b0fc96cba8980e459df3544b7cf516e50806bf675e7d91333a5c18ef1b4436cf3755fa388a5915385e8c7195db88f8bd42e7b9fc737e76ec4b8f4b278e4e4d1b904ad7d1d508c548bf2c136078fe4bfe224f6a7b7cb94d8d31460fc3f172d64574a71b212926526521b44e39fe1e639ad2b4c584c1bacbc33fc0fdfe1496f4c433d22675a9c26ae7abe19431f68dd2bf1df850b5e8959bf76420340b4753b68b602dd1aecc36e0e2506e6dfd83d99b123096178c7923a6613f85754a92d444d9f3f2511f58685c0c46efe4fc39babe0df437b6e01be5e693ae1ed38b8fed09339d0194064398ec004419825fd5cb373d1b335f9bf770988ca43a5079ca4da573ca38b9e5bba06fb69cb18e3712885bab09446470098b002ccfc38e3dbe636854416bb3db077ba4bff748f6ef7ce262275c9f961da7337d392ab8196e74479cd86a07721fe17c3facceb3fcd3cfb76094d70712b96e6e0da0ffdc89f909ff5a9d87a60590a111dab8e53aa1aea3a188f9b081e81622f4953d95b067f27db5999e7ce3e8c92a154ca1f7219c6eab49c667ea9e4011bca1d180fe14b1b920b6fd12f8d6f28bf93cf8d7cb307ccc31deae4480e267b2dae6d45aca25955da02bd660f1296a098d38c27d9d370e8d0a5c90f2783704e214cb04b86a0754fc6dd23afe8fc7953c6024340ac035ce8361e8c1a9c5efed1babce9da87bca5188b07ed4f0ac26231005dc67ddd9a0593d4eab31b5eb1f14edbf07229696b18c0f02a6b382723d22c1f5996987ec37be99492872af64562ca6d90506198cf9b60d7a5f51476080925e8b8d5f7da49ca16973bdbcb35ba185a85f5a61ecc0c1a8fba9ab7111916dd2cb417ca3ab945427f6fe20e452a4470d540e32450504fe29bce2da60b05faaca627f383cf3ca0756338b7672ec8636e05c47a0f1983142491aacf86556b2b270251a71fa80ad01853aa76ca52f6263426f3536ca3a1dcb046e4f182412eb9c1380d93d5bf61f185f837c13c6b915b6ae3bb4490bf24e9b352313ff10d4d4aeacbea47fb2a09a0e394b7a408158e6e07d7dc20c2ba82b043115d7286431d7979eb9528ca0ee16e9c7d5624b810596c3b29c33bc3d97635eeafc01838525b84c3e6d560b1379768badb5c9b0a4b7ba292d3eb7ec3d17a6cfb34e76525c1fb0f85c703fc5055a330f599bc8b18c6c8ac02c89df1409f3a7f5066ba7193176ec15874158cf10fe9e5f08cb7405567a55f5eddc464199736f2281d65a667525be582204dfa2f24c4dfbed969f44f1bd4ff5c871a5ec7167bbe375ca8b185ed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0x1000}], 0x4, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x28, 0x1, 0x1, [r30, r31, r32, r33, r34]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x28, 0x1, 0x1, [r38, r39, r40, r41, r42, r43]}], 0x90, 0x4840}, {&(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000003000-0x30)=[{&(0x7f0000001000)="e74c3b4e2103666949210114d96bed08cee9310d6adf586640debabfc9c5b4f5eb9573a4c42670d86a4842e4d13d5b83", 0x30}, {&(0x7f0000001000)="6905b3d0a4e845e680ccad9ae0479d848d537ce2acdff7e26cc1c1c41e8f1d51edc6c32c45b6c9a6a49f8d929d261b8be4a5fe49cba4db92c333ac2a9ad40401672e6088b3b117fb73da4fd1077446caaab8f3d03def82f738bb12", 0x5b}, {&(0x7f0000002000)="a3c7cc1622b344b601807b2a26407e33223949798a51893b51b001dd906585e2926e3b1f53ccf0bea828bba6919af1573bde77eeab661770", 0x38}], 0x3, &(0x7f0000002000)=[], 0x0, 0x14}], 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r44 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r44, 0x84, 0x6e, &(0x7f00009be000)=[@in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}], 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003000-0x8)={0x0, 0x0}) prctl$intptr(0x2f, 0x4) ioctl$sock_SIOCDELDLCI(r44, 0x8981, &(0x7f0000001000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9}) 2017/12/19 02:51:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000d0000-0x10)={0x4, 0x200, 0x2, 0x2, 0x0}, &(0x7f0000e1f000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000077f000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x9, 0x0, 0x6, 0x401, 0x2, 0x5, 0x3, 0x1, 0x9, 0x8, 0x5, 0x3, 0x5, 0x7ff]}, &(0x7f00001d3000)=0x108) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f4d000-0x9)='/dev/kvm\x00', 0x40000, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000a27000-0x4)=0x80000001) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f00005a8000)={0x7b, 0x0, [0xe70, 0x3, 0x8de, 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]}) sendmsg$inet_sctp(r0, &(0x7f000092f000)={&(0x7f00002b7000)=@in6={0xa, 0x0, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c, &(0x7f0000934000)=[{&(0x7f0000ddb000-0xcd)="222e7857502e5ca2cf79378bf6f2c537730e2ca7dbe21466c7c0e1abe2270d3246c41fca4b1be1110ce92bb53e67df41d59e8d5053f021435b9ed4babab574faa3ad89eba47e3ea61f0f613295788289bf0448cb10a0f8a49fec89d5a7d473a460112acc5924e0bcd63b10eb4d426d6090aec131f2d6cf28584d22bddefc3473ad7ac928517c0b9f570ba64bcaa8429361ce44cbcaebf08a8dea84ab3eae311ebb50cef7aab3ee6c367000e9d765ab0d87052155d515346d14a6832ed97c711c3588c308e9f2bb9b8b05d5953c", 0xcd}], 0x1, &(0x7f00000b1000-0xf0)=[@init={0x18, 0x84, 0x0, {0x81, 0x3f, 0x1, 0x9}}, @init={0x18, 0x84, 0x0, {0x7, 0xff, 0x8001, 0x3}}, @init={0x18, 0x84, 0x0, {0x7, 0xc7, 0x8000, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x2000000000000009, 0x2b6, 0x0, 0x9, 0x10000, 0x2, 0x67e, 0x8, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffffff, 0x1ff, 0x0, 0x3103, 0x2, 0x5, 0xfffffffffffffffe, 0x80000002, r2}}], 0xf0, 0x0}, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000042000)='/dev/loop#\x00', 0x0, 0x0) io_setup(0x1, &(0x7f00005a2000)=0x0) io_submit(r5, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00007ae000)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000a4d000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/19 02:51:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x3f, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x1}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000001000-0xa6)=""/166, 0xa6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x5, 0x80000001) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f0000571000-0x10)="2be600e5e0ffff01000092c5001d8d9a", 0x10) 2017/12/19 02:51:50 executing program 2: shmget$private(0x0, 0x3000, 0x78001280, &(0x7f0000035000/0x3000)=nil) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a51000)='/dev/vga_arbiter\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000-0x4)=0x7, 0x4) 2017/12/19 02:51:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000341000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000048f000)='/dev/rtc\x00', 0x204400, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f000028e000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f000003a000-0x6)={0x4e2, 0x2, 0xfffffffffffffffa}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000afa000-0xa4)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x8) 2017/12/19 02:51:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000218000)=0x200) 2017/12/19 02:51:50 executing program 2: eventfd2(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000001000-0x1)=0x3) 2017/12/19 02:51:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80803, 0x6) write(r0, &(0x7f000013f000)="220000001d000701fffe0008090700000c0010000080000000000000000100a4455c", 0x22) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000600000)={0x4, &(0x7f0000633000-0x250)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000a17000)=0x0) 2017/12/19 02:51:50 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) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000011000)={0x0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x80000) setsockopt$inet6_dccp_buf(r2, 0x21, 0x8f, &(0x7f00006a0000)="1e509d2224edc7ef0756795b84f17d63c172a3f23400ad219b49326aa805", 0x1e) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 02:51:50 executing program 5: r0 = socket(0x1e, 0x1, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/119, 0x77, 0x0, &(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r1 = syz_open_dev$usbmon(&(0x7f0000221000-0xd)='/dev/usbmon#\x00', 0x8a, 0x41) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00006f4000-0x2e)=""/46) 2017/12/19 02:51:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000d5000)='/selinux/validatetrans\x00', 0x1, 0x0) sync_file_range(r0, 0x7fff, 0x0, 0x1) fcntl$getflags(r0, 0x40b) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000072000-0x6f)="240000001d00010c0d00fa0801000404153900041000010000000100000000ffffff10e1", 0x24) accept4$inet(r1, 0x0, &(0x7f0000977000)=0x0, 0x0) 2017/12/19 02:51:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffd) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00007e5000)={0x1, 0x0, [{0x40000023, 0x0, 0x0}]}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000003b000)='/dev/rtc\x00', 0x105, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f00009a5000)=0x9) 2017/12/19 02:51:50 executing program 3: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000015000)={{{@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=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000022000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000031000)={0x0, 0x0, 0x0}, &(0x7f000001f000)=0xc) syz_fuse_mount(&(0x7f000001a000)='./file0\x00', 0xa000, r0, r1, 0xe13d, 0x20000) mount(&(0x7f000002d000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002c000)="") r2 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) preadv(r2, &(0x7f000002d000)=[{&(0x7f000002e000-0x69)=""/105, 0x69}], 0x1, 0x4000000000000000) truncate(&(0x7f0000002000)='./file0/bus\x00', 0x3) 2017/12/19 02:51:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00005d8000)='/dev/vcsa#\x00', 0x1, 0x20400) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000311000-0xe8)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=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}}, &(0x7f000082d000-0x4)=0xe8) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000721000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe3, 0x3, 0x8ca5, 0x100, 0x4, 0x104, r1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00001a3000-0x28)={@common='sit0\x00', &(0x7f0000d26000-0x2c)=@ethtool_cmd={0x8000000017, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 02:51:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x0, 0x0}) sigaltstack(&(0x7f0000001000/0x2000)=nil, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000c4c000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000039a000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000197000)=@assoc_value={0x0, 0x1000}, &(0x7f0000e42000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a42000-0xc)=@sack_info={r1, 0xff, 0x8}, 0xc) 2017/12/19 02:51:50 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000234000-0x12)='/dev/input/mouse#\x00', 0xf4, 0x4000c2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x9) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eeb000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@rc={0x1f, {0x831, 0x7, 0x1000, 0x8, 0x1, 0x4}, 0x3}, 0x9, &(0x7f0000001000)=[{&(0x7f0000001000)="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0x1000}, {&(0x7f0000000000)="0160888539189e0d7a202024eecfed4f29881b034a719494db18dc58a27dca1afeec10e9363abb5b066fbcddb88877e12047ff09906f668f72f0c8034a1d29a1dbea8bb64ac7615118fc5689a756ce4fa5b3f913811f18e1b48abd3e70a14846f7338647db37dd363eb63da48dcbdfe7de62b18181b584658a94dcdc58d9d5", 0x7f}, {&(0x7f0000002000-0xbb)="f3efa73efdfc1ec4b3d10eced2356770eb80b9e237a3bac1e7541ccb0d9cbfc52fa700899f59db5d6d20039f45018e5dfd3bc530e72083cb5994ac8b61918ab2d1c3b285bbac33ce48b6725c782dc34d58b1d025f027d716d7ffe5e55a0a6bcf70ba8eeb9cc9f9e4b59b70720a8a59bb032d925a6708df42580db06fc1844ff116887472e601c39eed829c303fce4a8164e98b363f138d041f5d11a02c36eb1720052d4af12e1bf36c08838ee528dad7acaf0747e6c0b8cae62eff", 0xbb}], 0x3, &(0x7f00002e0000)=[{0xd8, 0x0, 0x8000, "c1515f72698b6ee844199a23dc5a9654cb4cc0211355a0bef4a224a12a43d34acbcca516284553d8ec0432f54b45c13ed1323f457147058734e50645a7f240b45c9e8e13c99f9c4125a7079d7f58b847a9409dbf8ca2c99034398c9432a087cf62a4db2b9ffac387dfc3ef2e08c45a787348f8fa367d703d06f0350e06b3b31f2337ac80e61ffaa547bc2c86689dcaac04169c12625d13ae2bdab92939c4098776c113c82a7fc15cb1e3931d9f890ae2d22ed825b0d490061c4c764062f092e3392912"}, {0x78, 0x10d, 0xc8, "4793841b09ed349b7936e80ad381da619379dcd8838271f14cb2e638eb010b0397423570ac057f1594544fd8f04cdd190e5fa10174399bed95425d9f4b468a781076068f0869086a112c841f70cf9732b6a831b89b4d45a26c4542c05bb403e0d1834cc295c9bdbb"}, {0x1010, 0x10f, 0x4, "01baf64f3830246f48ce2a4012e855751bb79998ae4f5e6ccffd6b40bcc2bcd76d57544e72a92edc7998ba56aa7f1208d6397ac48351bb0eefa3bd29f4caad7e9b080519e2490fe4de2d695edf2b9c27241df7c30c6ffd95366fff1375021ccc4494b669ecc10d4604d1a5473cf0bbc8b41e1b370f51b4203ece0c71302b13eae1bbb189e8a50aecee52236decfbd68a47432a0397991cad154fe91e2ef684396c84acf31fc534805e91f376a3f294ef7e15a5d167370c62bebc7092a6043896f1aa3e50ef5e8dc50415d428e263658d8045a3c513271d89c6822ce9cdab740347b5191c0d88667cb159bb0a88ef9c5f009a5fd48eba4d26fb2a6a9a3361b3e7196a0d7b5fb0ebbb0acbbb2e64fa92620b1be7d4575af480ae0b8f7b9f8551e0e403fcb333d22cb90224c9b801ded611782c4cf77314d471afc36487fbc1a8585cae257ef7799c00d02d74ef683a3cf584223deb2028f00224928907ecf2f43cc466429ecbaaee554d7e1840b1348ebe96d5c8f0f580f4aecdd4344a226790b68c3bfdde273d59787bb641556a2a61915b1ec1a2bff6abbea00d765b1a6de2f584ec8ae62f1d01b977c15300ba4159e14c1baf86ac48fef889e607b5896c1d14b1dac6896585d6956ca18f9e6accb50c27f7c68ac72fc17d57e74ffe3bba25ec0b500df42b4ee0f4452164cabc35f2088862be0751a9019c64bc2c3ce4ea83153bd81de2458006000c34166ba536f8f61d8a1712fb74453f0ae2bc080b7d08f1040d90216f44ef37de4e57d6061795c7e7730c65bb9de3583d2194984f33947e4230c7993c158019b3701f188adc922ca41e43ef3bb2e6c966d96b4fb217e63daf7a72751c449739d04ed29bef41680ff45efef1ee2a16bd53b8bed4036d0cfc16ea233b99235d6d46872adfca357066ef06008130e24c491b38df361f18a9fc9a6038a4ebcfda89eb096b5586b69406127bb096552db2382877d5c802d70d9e7602849b48b98e03ca2f2d43a54535d133cc12d5da19a515647912bfc97eb696c7d981ae2fd11cb0cf7b553bf911446d303653a48d47fbf6442f4092c1416e5f8c3455ddcc8629602d5732d02f79da012ae1a9851952e2c4bc7cc6bc70decdeaa05bdb0671883a4954df0b9f6c700a8936a8d2a3488dceb6b90b3824817b1bdc7d009019ee211994b1f82b1d88eb929418a20455538a3b7c441e0b527a3dc3ac96b19aa29f276df0952207cf49447af159974ec9cf10c545445fca722041224c13f01131c31ae318e11d71c0b2d97f842862e2964f6e950d31ab0e26a0728dcc141584f7fbcce21c77902848705c0d2d1ed74c58ccdcd1fe1c741158477af2596c551a7c404483ffb640b886fd9096a4733ff37a1c3c675bd8ff7a50ab36fbc10d30ab3913349221cba5ce7dea2b0f12b4897b41a4db8fbdbe45d66fa8dc06c95aba1c83c28f0072b7982ffbd41a23ba7a3bbb0226ca7eb347350cbc3d4c8d8bdcf16a0e0af0e84f654c1b308825eaf5e266e5a23632069230a4dd4659915d16d9449cfdf1298213d81dd6f4597483a33f3b08e1c2efbe7e51de3510080b00ce6c36854ad5598a48b05a89b1897333e136aec49517e56678d3512a124c52367ffee9b8be0ebf47a4949c35d18ab60909bf1f56cdcea673203976b6c0f34657c2b5effc1eacd088487d50c39902339e31eb5704c0aae19549f5e2e0da60579abda8904c689d6415a14def10009aaf8ae6b76b4608a65702d6b87514bbf4098dac8f967a8d9e79a9aee302df44851b9ceac70db2db1b5f7dad5aabdced959327aa72ec2d67107f647bc7299b5c253de219440a5172b074c828e98d6131d2e2b899bdfed703bcb4cd49e37578b201721ec058eec74428b0054cc8780be4ae3fbcb2ce6415157452e2d60d85dfd7579eff8d4c2de92a45ec1fc74219b09736c8d30fd89519d467ec50ecd583af658ae20d2baf16bb9f9db81e47c57617fa8f575dd33c11b4351e512ebb57def1968357db6d27d18d004cdc7601afccc0b74ca593860a4f3944efe83b241965943eac85db7065b9454fa8e84ccc6788a33ed6c6df35e285faa4e817d12a6cfdb22a1fdb49f354f75a1c7862aa5a0118613142bcfc9dd7c99c0a22896fe4f42935c794738eb50f712dcafb3386db59f2297fb612e8b1ff4c04ada8fe7bf43e82f34d4aa3c14681be45fa43e17e81f0d882e3d717974f6f5f8692b633747e69a2135fc268862bd9b079f43f2410a6495dc524e8fc332bf10427da79bad2d1f296f5f50fbe52703b4aa5baf00310a01ce4f488b35e67594868b0abb9455fd75f721484b159824d4b9398409ee6a09721e240ecb1186eea1d1925c68f85078493e0a6a01f794c403a21b4eb6724e35f5f34244a28e16db5b1c4ce7e2acef04e1f85c11a2bd049d3c21231fc34ae668c034f769c4aac5347a6ea041aa93230fd27f0392db10aa716e3a71b11894f90a47c9610fe7c555b48dd0cb668dcc0063ef636e9ece84bc6bbbd2d976bb095aaa95baaea290eec3543a50b8fd99b837c042c1d8b2cb25443d309040dae8f3e4871d71e5d54a4e46069d7ce26e25e5883cb7000d91c9362fd4fbab6682de9b90a2cf47e5d0868501415c2543d176ee9d3f4a928a14a4085e6fb39a4e04339f6682c7dce848b893769c45d69b1b539557fd7cab7411ac69578ac649adb6120826e4964c1a4e66769f33f4c239654f46c30830d9a95415ed0d9c6d8e45e4d7695d2cffc9fc555e0db2c1aa44f37283e49fbf1e43f0b7ce9276eb9e29bee136b49963368d01df7e2fedf2168dce799e9859a3c10b3b4017e58d8035e6189a1d3c779f5733eeac8840fdee42898dc3963b70ae8836d2d935558c282196a0d024452c1b60ab7ed36917cd1d10bf7728653ecbac40fefe996aee95c9bfdea5a37c1e850e38ccf5b62f39289265903a8f5c66069b46e89487c2feed8b56031eb9f4408b384e3d2321bd98f00d51857c08ab6599eff562a45f27bf7062387ef1e394af5c42ce6d2a8585c2836e6473e528841b5eba6ae701bce2e4a7eea83a263f497b7d76faf4c9a18315de5e70bea2c92959401d7eb7820664fed95ccf0c518d678051279e1d2be7e3d92fccbcb00bed7084967c466f295d514324c67644a09282b4eea17d6d9c8bfdb5081b7219346a859cb21f6a57c55ce51644c2bb4011c8680891cbc1f509f6619ec42f51d83281927da4b0dd51adf0a42d04f1805dc83435e47166a1da8b85674c20d7446e8e838d135a1e13ccbd11906db4f94e43cf3a734ba78be14858c33430231038601050469f1e578d3c6fc0d6d9ba96dcd751531445705e64b7e88c5d28a36b5c21699c75f4b47a9bbcdbf1b66a04abd02afc271206102f9a9405353deb13aab2f16c8babdc6f9f04a72ff5aaca0fc3fea54ece1c78926c3c50bc5c0b38eb355b9aa84c24d1b82487088682d7b2fac9f9e7318164ba0c0f555488189b6640357212edc86bf4cf9bba2821dff03248d356fab43f8ce7075e492ea7d1e0c7df7a9d01500427dab25b4cf17f38e5453fce551fcf5662ac71486b74963bc3844a4994f4b5511f2b00d2956b491fe36f2b31ad97bd19faff9aa48ac9a6fbfe66eebf4673d04c18d5939fbaa2824a17de37bf01035fc5482676809b159c3b317e6fcb870cbd6dc2ccff68871c8860b8b1b058f640fa3d8cce3e758b6be8e801c4b7fd105a9af79e94f3f88537812dd1d950d501fcf19de1921025160a9035097387256b47536165ddb2512e992d7023d3b4d38968a4d89a20ea986c0a6d5f2ed36c75643934ab342303d954d0d88f4ae8b431486a449c9cb009f661aa3a441bc7b04c4f65efece6fe99f17209b3bfc80bc888a463f67277c8479e08e4ada79273a0bd473c23484adba172355aeb9ab688a687a4c340a97fa551ad501693025eb3a3b08d07e8e8afb2b9f00ffd8b0b2a9ce11955e6721ce16052aeefc1533cf9033bd7e1b9853dae817be103a416f84f132d64f3e7165301077710fd573e700f1ff9a9d8456dd551fa35d0d86062814186311b1b98c525666498b15d9112fa0f8cd1122138d29cab317f1bd7395c9d1516b6385ae88ed0ec100ba5c300bce87a02b0a53380807ea13bb023e1d32c2092be6cd5692a81c6ad0d59a399775c61a056e3ed3399c8eb77b87867d4cbcb3428d97a395cc59c48f0a48178814d5d35a7ee540052b206ca91512aa5b33d9be0be207390774b9cf1f2f72e3485874ef1aaebb68b7a00efa25ee7575c3538da5871a247af62960a3fb0ed47ddc2f1a6e6c3a1ce02124d0f757b37d9d8b5e6a97ab5598d9d97be894da2bbb21f54980616717ad2532c33beee11a10c1cc71191436f41e682d295e90224a5dfc51fbb8607c01e8dca7653eb4e3db362c4026c9013c53eee4ec9a79bd071d342a1557e9c36159bdfc61fc0f9d44067373e2ca6b106692abe8eb9ee52cd9c45d609d58e355af403c5fcbc2b34a7a68fafc648555ad4c6b1c1b1a89345c89527bc4b498e1e5d9ef289f3d2269854839c75e0c021e8051360afea3e3dd755a9b62e03d3cdb3dcf8e0c69a83f7bd2aede49d16a0127b3f1f08b355fd544fe85ca18640b04372a5543545ded7caacf2cfb5584ccdb2f762c55fbf3ff41ee989c3398fc356a288093bee27abd897413e62c4c6acaeab70f1df87e3066c66e9ac25852e3b82e02ac54265a5cd0387ab703c4cad34190847de2249f376c722b636a6693f050174b933c7100f3dcef5ee33edc628152ffb564c807696328dc70d6ae38f60b2daa57efed768ff7b46a2904b932bc3429ed079c6d2f6a525bc91eddb44a31616ff8fd3aa199502a0383f2bf14f0826e9bdfc86746e2178c9e3d27e35af2d90ad1d76d559f4b06b99f71668a7c2db0894bbac1f5fe3d01d958ca74bfeb91c5dd371d32be791f472d11300ca828728c1f53d205ac8e3bf29117312d8993ae98a60276d0ae531cfadf6d68dd2f1141cc57823dc740563c11abf09698159f02958e1c41a1497b9b94ce2d9bcfa61324b91548f21d6b0d2a627846164e031e2e43d57e9fbd118d0238845c863217b0d502ae1791ec0d8e5b5f61d18a0799e676a7132bb5809e2b9d8c56d87b6c5051e0db5744debdd3ae60ebf71c3c9359f1135a3eb06d6e219ee4e78b88f9d3c8892bd5816997410244855069729cfe032f7553b27eaa4f6eb31a559d1697b700f8c40cfed3880d342fbf027e546214140a72edd36a533f44682fbfbef2dcf10abf901f1a319bd9aaa98e2ff253192f6ea7b157c5e0357d234fbb3a63d66768b9c55f04a7a7a22d9851240832ccf75de66c86d22a773628b5edca9bbe53ca7ba8f28eaafd2b57241c196f381468a2c467818d0680ef6323a1307edb4ecd591ce14f6660a1903bc2f37f869937b10a102a427604f652232fedf91a930bb7c2e9fce168ffaed6a552af0219379859a185b8e2c8390eb24ebc4251e2b94dde7c5934953bfa73ee5a2cacf427918b97c7130983e9dc11c16d5e509290dba880915079863d7d2429677c8c191c154d51f6949620dc0f8db06c4495299fe221a1ed5302c7f9489542022731925252c20f41fb22678cb55c151e1c4aa530b2de6db24553f16cf33fd31fb7084bd292e89a62b2a042b69c4dc4888ac6203985e45d7d1de8a164e681b3e7d2eb52b90e962cf5451c04f6c174a0a5ddce32a24f0bb6beb672d7eff46d093f9d6e98045739fb7baed69acc987bd598adc3682028d886cf2c41943216513bb15921df3158341942180773144398bfc2fa3b12c7b4ab68"}, {0x100, 0x101, 0x100000000000000, "acab3ce54c7caa7a0e0125a654a6cbfcf9a50037d097f9af1fbb4c7a8e137f628daae47791f9362bca16b58fa4a84788f5be26676d272d3dff2403dfd86c7bf40922bfcf946fa7ca13fcc4e7790a8e52a071d4840e446b238a261f9c79d2f18800b3aba8873a786f0c734ac3a153ce1fa92a3d7c924c0243e4f93bd3f2caaa9027cf1b000c37664baba4ac424156ed335d1ae16e2a3bcb183706e4068acf4c71a2f8815c804d5df416642b02568505a857252ee4f53ee110f494fcadda0d8e3420a36ecad3c1e4c4c35fc14984069e57c24915ed856e66b9e6c916ae42575198127cf1b53dd4f2ecf7f786b9"}, {0x78, 0xff, 0x3, "77bceb3bed5b4b601afa80a2c5a41fbe6ff90d8ef10ebd89c3aa0076b88d3e0a5477395949c36e1503116148c59e5224ff300f1f6f1bbe925ab15b040058e16097cd5b527882242fe1c0a7c93792b09d3233524833cdd2860effc1e4a8cb76d7a678e9a217967b"}, {0x48, 0x104, 0x80000001, "3d74dcdfcab4abd6df3004dd1c7673e2fbce776f957a60ab41f150851535df54a5669923845b8639a8606b7a9275e470d4"}, {0x28, 0x118, 0x1, "76044a17daa5e772299cb46e2e9343e5d5"}], 0x1348, 0x880}, 0x20000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000084b000)={r2, 0x0, r3}) clock_gettime(0x9, &(0x7f0000926000)={0x0, 0x0}) 2017/12/19 02:51:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x80200000) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000581000-0x8)='./file0\x00', 0x1) mq_getsetattr(r0, &(0x7f0000d33000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, 0x1000000, 0x0, 0x0}, &(0x7f000004f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000f5000-0x4)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000096e000)={0x4, 0x9289, 0x0, 0x7, 0x3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 02:51:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ab1000)='cmdline\x00') ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) exit(0x0) ptrace$peek(0x3, r0, &(0x7f0000e2e000)=0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) readv(r1, &(0x7f00004ee000)=[{&(0x7f0000c82000)=""/185, 0xb9}], 0x1) 2017/12/19 02:51:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000e79000)='asymmetric\x00', &(0x7f000095b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000099d000)='h', 0x1, 0xfffffffffffffffc) 2017/12/19 02:51:50 executing program 3: gettid() r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006c1000-0xb)='/dev/hwrng\x00', 0x10002, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000709000-0x98)={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]}, 0x3, 0x10000}, &(0x7f000027f000-0x4)=0x98) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000a3d000)=0x1008) 2017/12/19 02:51:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001000-0x2)=0x808, &(0x7f0000000000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00008a4000-0x38)={0x0, 0x0, &(0x7f0000d4f000-0x10)={&(0x7f0000d4e000)={0x2, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 02:51:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = inotify_init1(0x800) r2 = dup2(r0, r1) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000fb7000)="860801ff3f", 0x5) 2017/12/19 02:51:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) set_mempolicy(0x3, &(0x7f000095f000)=0xfffffffffffffff9, 0x7) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f000061f000)=0x0) 2017/12/19 02:51:50 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x2000000001, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d8d000-0x20)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r3 = epoll_create(0x401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000001000-0xc)={r3, r0, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x3ffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000001000-0x10)={0x1, 0x67, &(0x7f0000000000)="b6f4637b9931b63b1a7d23bc34b752063eb2a49615d90400a066e9a44129067c324e97d63bd636917f80dbc8308e38d4ee3ba5b0638620589edf95dfe87e8126de99d009d0b62b3780dd1a5215c696f40de1e2337d41e19318e0294009c750641c660b536e27f6"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000000)={@multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000002000)={0x50b, 0x4, 0x81, 0x1f, 0x6, 0x100000001, 0x1f, 0x6}, &(0x7f0000003000-0x40)={0xefc3, 0x0, 0x9, 0x1, 0x6, 0x1a14, 0x5, 0x6}, &(0x7f0000002000)={0x4, 0x8, 0x20, 0x9, 0x8, 0x1, 0x20, 0xffff}, &(0x7f0000003000-0x10)={r5, r6/1000+30000}) 2017/12/19 02:51:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000002, 0x80002, 0x2) recvmsg(r0, &(0x7f0000a51000-0x38)={0x0, 0x0, &(0x7f0000dce000-0x30)=[{&(0x7f00008c3000)=""/146, 0x92}, {&(0x7f000044b000-0x1000)=""/4096, 0x1000}, {&(0x7f00000a1000)=""/100, 0x64}], 0x3, &(0x7f00004bb000-0x1a)=""/26, 0x1a, 0x8}, 0x40) sendmsg$netlink(r0, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f000000f000)=[], 0x0}, {&(0x7f00007c4000)=[{0x10, 0x0, 0x0, 0x0, 0x1, ""}], 0x10}], 0x2, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f58000-0xb4)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xff, @loopback={0x0, 0x1}, 0x100000000}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffffff7f, @loopback={0x0, 0x1}, 0x1f}, @in={0x2, 0x3, @multicast2=0xe0000002, [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}, 0x0}], 0xb4) 2017/12/19 02:51:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) exit(0x0) clock_gettime(0x0, &(0x7f0000059000)={0x0, 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00002c2000-0xc)='/dev/autofs\x00', 0x80400, 0x0) name_to_handle_at(r2, &(0x7f0000276000)='./file0\x00', &(0x7f0000358000-0x6c)={0x6c, 0x9, "a8f977f4db215c88e034bc85335cad1374563320bb706ea101c584ecfb8e3c6fe23eec6c10d7b75419d51c08a602088281a7e3f97609a0ae90a8dda5e3a210640f2e8f62eb840fd97cb0d9c0cf3e03364b21ccd50358e05c09ebb2dc70c1d532cefecb7a"}, &(0x7f0000057000)=0x0, 0x1000) r3 = syz_open_dev$sg(&(0x7f0000077000-0x9)='/dev/sg#\x00', 0xe0, 0x80) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000774000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000b4000)=0xb) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f00005dc000)=""/10) futimesat(r3, &(0x7f0000925000-0x8)='./file0\x00', &(0x7f0000f94000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) nanosleep(&(0x7f00007cf000-0x10)={r0, r1+30000000}, &(0x7f0000567000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d32000-0x10)={0x0, 0x0}) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000b5a000)=0x0) timer_create(0x7, &(0x7f0000704000)={0x0, 0x2c, 0x2, @tid=r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008ef000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, r4}, {r5, r6+10000000}}, &(0x7f0000a1f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 02:51:50 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getrandom(&(0x7f0000013000-0x7d)=""/1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) userfaultfd(0x80800) pipe2(&(0x7f00007df000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) 2017/12/19 02:51:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000fc6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ac9000)='^', 0x1, 0x0, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000476000)={{0xa, 0x1, 0xac, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x40}, 0xfff, [0x0, 0x1f, 0x2, 0x4, 0x26, 0x1, 0x0, 0x8]}, 0x5c) getsockopt(r0, 0x84, 0x8000000007d, &(0x7f0000fca000-0x8)=""/8, &(0x7f00001a4000-0x4)=0x8) 2017/12/19 02:51:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) recvmmsg(r0, &(0x7f000084a000)=[{{&(0x7f0000e20000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00009a3000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) connect(r1, &(0x7f0000379000)=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000504000)=0x3, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000342000)=@hdr={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x30, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "454e82", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}, 0x62) 2017/12/19 02:51:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000006d000-0x28)={@common='lo\x00', &(0x7f00007e6000)=@ethtool_cmd={0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000022b000-0xb8)={0x0, 0x100000000, 0x2, 0x3f, 0x8, 0xe5b8, 0x80ee369a, 0xc, {0x0, @in6={{0xa, 0x1, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9086}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd20, 0xfb, 0x97, 0x8, 0xf0b}}, &(0x7f0000010000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000fbc000-0x8)={r1, 0x1}, 0x8) 2017/12/19 02:51:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0xffffffffffffffff, 0x300) mq_open(&(0x7f000013e000)="7c7086653565e283385b22fd28850f52", 0x840, 0x0, &(0x7f00005c4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) 2017/12/19 02:51:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000746000-0x58)="e4a445eb7fff0500", 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000089d000-0x90)={0x0, {{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]}}, 0x90) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000add000-0x4)=0x3, 0x4) 2017/12/19 02:51:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000039c000-0x28)={@common="6c6f3a00008000000000000000ffff00", &(0x7f000041d000-0xd7)=@ethtool_gstrings={0x1b, 0x8, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00006f1000-0xc)='/dev/autofs\x00', 0x800, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000889000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00007fc000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002be000)=0xe8) fstat(r0, &(0x7f0000aae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00005af000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000583000)={0x0, 0x0, 0x0}, &(0x7f0000c68000)=0xc) getpgrp(r5) r7 = getegid() r8 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000f0e000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000057b000)=0xe8) lstat(&(0x7f0000a5d000)='./file0\x00', &(0x7f0000553000+0x4d)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000d67000)={0x0, 0x0, &(0x7f000015f000-0x10)=[{&(0x7f0000d97000-0x10c)=[{0xca, 0x9, 0x100, 0x0, 0x0, "d5b3e8d1aba55e036b21fddca886b7ff0e142e7c66d5ab83cd5db4fe2a65f6fcfc94121d5d113491ea378e7dc75a9cbcadf90e9b6aa90f8f0f58588f344ee3ee62a1aecebce5a6e720085b039571316fe0664770b69c94f4bc6d9c8e33a705fe67d59f645e7f23066722d2ca20c37ac03a40718252dfc1947a5007d7ddcd65eecf180e3056cc017407170690fc9b0154280fa47f8c5a3316fc724ebdfd0a2cbb2a3a9b78d7e2ce0ca09a1630d9d870188385eb29968b74ea6d10"}, {0x7c, 0x7c, 0x0, 0x0, 0x6, "174f6ba28391161556547afc680ab056248cac89653bc39247658213916f98deb382882f4b98c13df79a2be6ab6ca0ae8943bed4d0b8c671e912eaab80f27ccc47179a7e2ccd1eb459085468cfd912c15e89194d74921592d668ab984bbb83456af81ccb4b36f04d64bc3c33"}], 0x146}], 0x1, &(0x7f000081e000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x80, 0x4000000}, 0x0) 2017/12/19 02:51:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c27000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000866000)=0x42000000003, 0x4) syncfs(r0) sendto$inet6(r0, &(0x7f0000f6f000)="8d", 0x1, 0x20000004, &(0x7f0000298000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r1, 0x0) 2017/12/19 02:51:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002f9000-0x11)='/selinux/enforce\x00', 0x1, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000cfa000-0x5)={0x400, 0x8}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00002fa000)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x5d, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f00001df000)=""/128, 0x0, 0x0}, 0x30) 2017/12/19 02:51:50 executing program 1: r0 = syz_open_dev$binder(&(0x7f00004e9000-0xd)='/dev/binder#\x00', 0x0, 0x0) signalfd(r0, &(0x7f0000d3a000)={0xa4}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00004d8000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f000093d000)="1de35d5c93da42be5e377431b2627b0f4068bed955124f07f8dcf9ff92705728a3005617c4d7e1aaa34cf676b230e59066e057d39c69f80279f4cd4759a075b07de1a248a7ea34ad11ae501a722e8a1c6b539fb494640f5d") r2 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c03, 0x0) 2017/12/19 02:51:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000093000-0x4)=0xff, 0x4) r1 = open(&(0x7f0000d1f000+0x3f4)='./file0\x00', 0x141046, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r1, &(0x7f000064d000)=[{{0x0, 0x7530}, 0x100000001, 0x48, 0x2}], 0x18) ftruncate(r1, 0xffff) sendfile(r2, r1, 0x0, 0x72439a69) 2017/12/19 02:51:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x8408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000070f000)='/dev/rfkill\x00', 0x12002, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000ef6000)={0x0, 0xff, 0xb9d, 0xbcf}, &(0x7f0000b55000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00006e9000-0x8)={r2, 0xd8}, 0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0}) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000ed2000)=""/143) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f00000c9000+0xff5)='net/dev_snmp6\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) gettid() ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e48000)='/selinux/user\x00', 0x2, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a4c000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00009d5000)=0x0) setsockopt$bt_hci_HCI_FILTER(r5, 0x0, 0x2, &(0x7f000092e000-0x10)={0x7, 0xffffffff00000000, 0x8c, 0x80000001}, 0x10) [ 44.851115] device gre0 entered promiscuous mode 2017/12/19 02:51:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003bc000-0xb)='/dev/hwrng\x00', 0x800, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00001e8000)=0xd519, 0x4) r1 = syz_open_dev$loop(&(0x7f0000757000-0xb)='/dev/loop#\x00', 0x0, 0x80001) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000dbb000)={0x0, 0xb6, "03c518ee4b89dab1bd64ba7d5e8520c339e3572023d4f0b11d8643f85ea1697e4c12bfcec21d332f1e529d8914ac31de55f4c774999aa56fe9e9d2def5289712a0c922d509be2eb0b7e5192b56a8f1181d25900a6bebe31e3fde6f62bba4b7a290b5f56ec7179f15731f164c847d6f4161ed91f76641c6e249d37e85198b7d637cd811fdbcdbfbb03bf1524715c1802aa3ad39e5fe8896a92eb5a9d99adf8a42c8b2b18dc2c16de0726f452036eb5933b897c3730f69"}, &(0x7f00003e0000)=0xbe) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000bf5000)={r2, 0x8001}, 0x8) 2017/12/19 02:51:50 executing program 3: r0 = syz_open_dev$mouse(&(0x7f00008e7000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffffa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000000000)=0xffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000626000)='/dev/input/mice\x00', 0x0, 0x80081) perf_event_open(&(0x7f0000373000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00007d1000)=0x10000) writev(r1, &(0x7f0000bd8000-0x40)=[{&(0x7f0000e20000)="", 0x0}, {&(0x7f0000aa8000-0xfb)="2dcf6617f0d1a18752bb2956134219f2eeaa197d070f5155e88d72972ad1d62d76be0aeccbdb56c796a8410fbc3f5b982aa3dec393e02718e0b4e8fd158d8fd05f2f82ab4206cbc029b5f0e874427c32903da2ab83132d3cfe437c93f27fda5f8cd6c6f3", 0x64}], 0x2) 2017/12/19 02:51:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000000)={0x2, &(0x7f00007b1000-0x8)=[0x7f, 0xb2]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00003c8000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000f4e000)={0x9, 0x401, 0x0, 0x1, 0x20, 0x400}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000c81000)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f000033e000-0x10)={0x0, r2}) ioctl(r1, 0x100002201, &(0x7f000033e000-0x5)="") [ 44.874211] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2017/12/19 02:51:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000c72000-0xa)='/dev/cuse\x00', 0x40000, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000675000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000c07000-0x8)={0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000e8b000)={0x0, 0x0}) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000e26000)=0x0, 0x4) 2017/12/19 02:51:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000f8e000)='/dev/vcsa#\x00', 0x9, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000577000-0x4c)={0x2, 0x8, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r1, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000e48000-0x10)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) write$sndseq(r2, &(0x7f0000271000-0x150)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"df9a6ccbc4f3c993efc5cd7b"}}], 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x7b, &(0x7f000002b000-0xc)={0x0, 0x1, 0x0}, 0xc) 2017/12/19 02:51:50 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000f4d000-0x4)=0xffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000903000+0xb4f)=0x0) get_mempolicy(&(0x7f000076a000-0x4)=0x0, &(0x7f00006df000-0x8)=0x0, 0xfffffffffffffc01, &(0x7f0000946000/0x2000)=nil, 0x1) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000cb5000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002a4000-0x102)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e58b9d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f0000000000000000928f6672f98f7e149be31bd78b506e8bd6b802620d72ea326556ce5ce1c0c75d96acd50a149d508fb5d5480192b6e519bf7c00700d89139a40b7fb8e06a9237d7eb0d0cf97621525", 0xf8, r1) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r2}, &(0x7f00005cd000)=""/0, 0x0, &(0x7f0000a93000)={&(0x7f0000bf5000-0xd)={'ghash-generic'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000010d000-0xc)={0x6, r0, 0x1}) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f0000be6000-0xc5)=""/197) add_key$user(&(0x7f0000424000)='user\x00', &(0x7f0000b97000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003a1000-0x75)="e5828ca3e75a5df8b38b3440328d1c4e06ef97d7a2d769915120fcfe403310dc7becdb77ed8cbcc65cbd23b63d4034a4511cadd6dace218c0b217987b2ceb4a4968f9daabf7cc3fbf8764a601cdf5858b4de09eb6cd86f239c65a187a7760944fc54381e484c87f2084bb6069ced5316ce1eb367e6", 0x75, r1) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000078b000)={@common='ip6_vti0\x00', @ifru_addrs=@sco={0x1f, {0x4, 0x5, 0x6, 0x3, 0x8001, 0x9}}}) 2017/12/19 02:51:50 executing program 4: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r1, 0x0) fallocate(r1, 0x0, 0x0, 0x1) close(r0) 2017/12/19 02:51:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x9678, 0xe383}, {0x8, 0x4}, 0x58, 0x2, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000f62000)=[{&(0x7f0000298000-0x7a)="9714b0e6642eee0a9c2e9e784019eeb8d57bb9683330f4336f30cb682001e65465d3658a7eb4b0cf361636cf3b7fedd2c282b9de9d5abaafa35eab149cdc100d974f98de17e8093b0f15e586874c8c52128cad78258da1436ab2c8d572834c52015723980e87b07011c815a0de75a264b6b039134e1343c98987", 0x7a}, {&(0x7f0000c97000-0x8c)="9e2062b3c373f8680eace8f454f742012a3e284a0c6f9a09f461697fae88d9a71b424184e55d97d0201b3386447c144e90def06876b3d42ac3a3a15da8a5ebe01eb7013a1f7808ab77ea157fd5700202eb638bd69da94898d647f4436991179ea20c2f3ce1d4da20c9b8f8e89cbd887179ee344111b5dcea4d81d28c261131cabb825bc4463e0dea9ad1982f", 0x8c}, {&(0x7f00009e8000-0x86)="c5d796a3872585abe17b7b8d464e5e965bb60eaf55825b7ad39cb5f208f380f3124121af29b702ba52883bfbf87fccb26d48a83b77c27a9902dba1bb28c4a3833224067d65786b8e48708331647e48d0bf67b4cbbec7ba5b98707303790ab479738f843f6aa2a7b0f4751e957991c2e4f290cda4d541ddd1c8d532da5a6c43bc9181856cd271", 0x86}, {&(0x7f00006ce000)="3647a0a3a3d1448464762a51ea4ab46a0d0d04c956b5da197d52408ebd344bc96810ddcd4dd3a76320e4027bf8ba32c4ae91e2263983e203717fb41798a627b215e5a5fcc89a052c0c341de52171f44251e6dca5427b5dadaade79a91402d44e9af9334f200240dc3039e620d01024d3470f748b3b6da3eb582d69ac9c54181a8cab81cb95186b11b5a142c57ef419c85f794d5c1a84c9a1b0e8773d6b3f83b10866514594cd0e6f1e72b121368560619018eee0378773f4d57332be4b91461b35c0d954699753f58702a70906888a72ea39f90139f297a9ff", 0xd9}, {&(0x7f0000031000-0xb8)="725a57dfdd1903f243340fa0b8dd8030f50c683b137bc290ea885378a088e665b242e7f2bbdb9ba86a8ea8e28602e86938d92c48d34d1bc85ee5c7ce28f3275ccd01bc0e642762643c8b8a8e1b552f9caaed2d1fc017e09ce6eb2daa6b4d1547a27f504cb245d9fdf7db6c802b9d0ced9d69b44024cd47d50aa03601958665cff9cee96d291e2a28d8f57ecaf9ac2f597ee99d2ad723b797b61407f3dd877e79b610b365c776c55be5ac97d0177f2b71c51a1c770f0ca233", 0xb8}], 0x5, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000e85000-0x70)={[{0xa5, 0x9, 0x85d, 0x8, 0xcaaa, 0x5, 0xffffffff, 0x7, 0x1f, 0x3, 0x2, 0xde28, 0x7}, {0x1, 0x9, 0x8000, 0x7, 0x1, 0x2, 0x8, 0x200, 0x10000, 0x4d4c, 0x9, 0x9, 0x2}, {0x10c, 0x1000, 0x0, 0x6, 0x8ad2, 0x6624, 0x80, 0xd9, 0x10001, 0x1, 0x7, 0x1, 0x1000}], 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000572000-0x4)=0xfffffffffffffff7, 0x4) listen(r2, 0x4000000000000000) 2017/12/19 02:51:50 executing program 7: unshare(0x28060400) 2017/12/19 02:51:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x9, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0x10)={0x6, [0x1ff, 0xc884, 0x40, 0x2, 0x9, 0xffffffffffffff82]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4e019, 0xd, 0x4000000668, 0x1d, 0x0, 0x8, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}, 0x0) 2017/12/19 02:51:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000007000-0x6a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0xb, 0x9, [@empty=0x0, @loopback=0x7f000001]}, @rr={0x7, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x3, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f000084f000)=0x0, &(0x7f0000321000-0x4)=0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000008a000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000c9e000)={0xf002, 0x2000, 0x0}) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000b92000-0x10)={0x15, 0x9, &(0x7f0000b67000)="6869641739dfbd10bf"}) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x4, 0x4, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000232000)={0x8000000004, 0x6}) 2017/12/19 02:51:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0xff) sendto(r0, &(0x7f0000001000-0x7a)="", 0x0, 0x810, &(0x7f0000002000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000033a000)='/selinux/enforce\x00', 0x92001, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00005b6000)=0x8f3, &(0x7f0000bcb000)=0x2) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000bc0000)=0x2) 2017/12/19 02:51:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e15000)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000345000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000f94000-0x18)=[@generic={0x15b4, 0x0, 0x0, 0x0}, @generic={0x3d, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f00005f5000)="76626f786e6574312e2873797374656d5e776c616e305d4074727573746564ec2a656d31235d7472757374656400", 0x1, 0x80, &(0x7f000081f000-0x80)=""/128, 0x0, 0x0}, 0x30) bpf$MAP_CREATE(0x0, &(0x7f0000ea5000-0x1c)={0x2, 0x20, 0x826, 0x3ff, 0x4, 0x0, 0x1}, 0x1c) 2017/12/19 02:51:50 executing program 5: mmap(&(0x7f0000000000/0xac1000)=nil, 0xac1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000abb000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) ioperm(0x400, 0x0, 0x6) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000abc000-0x10)={0x0, 0x0, 0x3, 0x4000000000003}, 0x10) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f000030c000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/19 02:51:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000ad000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000d9d000-0x8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x4) mkdir(&(0x7f0000072000-0x8)='./file0\x00', 0x180) 2017/12/19 02:51:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f26000-0x58)={0x26, 'rng\x00', 0xfffffffffffffffe, 0x0, 'drbg_pr_sha256\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000e11000-0x4)=0x0, 0x800) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000267000)=0x5, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fef000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) 2017/12/19 02:51:50 executing program 2: unshare(0x24000200) unshare(0x28060400) clone(0x90000000, &(0x7f0000265000-0x4a)="", &(0x7f0000532000-0x4)=0x0, &(0x7f0000531000)=0x0, &(0x7f0000531000)="") r0 = syz_open_dev$mouse(&(0x7f00008bf000-0x12)='/dev/input/mouse#\x00', 0x7, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000001000-0x10)={0x20, 0xf000}) 2017/12/19 02:51:50 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, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f00001a0000)=0x3, &(0x7f0000493000)=0x1) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f0000ac7000)=""/246, &(0x7f0000816000)=0xf6) 2017/12/19 02:51:50 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x8000080005, 0x80000) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001000-0x1000)="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", 0xffc) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x0, &(0x7f0000001000-0x8)=0x4) 2017/12/19 02:51:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x2e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00005ba000)={0x8, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0x7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000288000-0x7)="607903000001ff", 0xffffffffffffffff, 0x80, &(0x7f000069e000)=""/128, 0x0, 0x0}, 0x30) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a19000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000404000)={0x7, r1, 0x1}) ioctl$VT_ACTIVATE(r1, 0x5606, 0x2) 2017/12/19 02:51:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00005cc000)='/selinux/context\x00', 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a19000-0xc)='/dev/rfkill\x00', 0x1, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000036000)={0x0}, 0x8, 0x0) fcntl$getown(r1, 0x9) ioctl$TCSETS(r0, 0x5402, &(0x7f0000896000)={0x3, 0xd652, 0x5, 0xa1c1, 0x0, 0x4, 0x8, 0x5, 0x5, 0x9, 0x7f, 0x1}) flock(r1, 0xc) 2017/12/19 02:51:50 executing program 0: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() tkill(r0, 0x3) epoll_pwait(0xffffffffffffffff, &(0x7f0000364000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000287000)={0x0}, 0x8) 2017/12/19 02:51:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x101, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000014000-0xc)='/dev/autofs\x00', 0x14a00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000001000-0x4)=0x10, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x80800) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) io_setup(0x0, &(0x7f0000290000-0x8)=0x0) stat(&(0x7f00003a6000)='./file0\x00', &(0x7f0000786000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c90000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000fe6000-0x4)=0xe8) setreuid(r5, r6) io_getevents(r4, 0x0, 0x1, &(0x7f0000180000-0x20)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000e10000-0x10)={0x77359400, 0x0}) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dbd000)='/selinux/mls\x00', 0x0, 0x0) write$fuse(r7, &(0x7f00001e9000-0x12)={0x12, 0x0, 0x1, @fuse_notify_poll_wakeup_out={0x7}}, 0x12) 2017/12/19 02:51:50 executing program 4: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f000071b000)=""/250, &(0x7f0000afb000)=0xfa) io_setup(0x400, &(0x7f0000afa000)=0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r4, &(0x7f0000675000-0x40)={0x0, 0x0, 0x0, 0x8, 0x100, r3, &(0x7f0000afb000-0x99)="61415711b69b53922f22e3c7e3e6a6542df682c9759fd21d477737db708a3dd1606e7c512fbefdc6eaef93a07705265f30a2b82550fceaa5dcaf6788cbc72d853a7554d9b8fc49d455dc21948a24e9d55600e41d1b1eb7069e3d241479d1e07031f8b9139508ad8bc251d37c332ca63de63a515ab79fd07d33e649612dca0f88aaf8b97edb530648418457be85b6d97b05670477125b810ee5", 0x99, 0x8, 0x0, 0x1, r2}, &(0x7f0000afb000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000662000-0x18)={0x1, 0x0, [{0xc00000040000080, 0x0, 0x0}]}) 2017/12/19 02:51:50 executing program 6: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x40000000000005, 0x0) setsockopt(r0, 0x100000114, 0x1d, &(0x7f0000def000)="ff014ebe", 0x4) socket(0x8, 0x6, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000ec9000)=0x7, 0x4) 2017/12/19 02:51:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003db000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00002e4000)=[{0x0, 0x0, &(0x7f0000da2000)=[{&(0x7f0000c3b000)="27c486d22b52de15bb0c96c8f9c7189be82858ddbc5917a7bd95c23c26b4cd37c03b5abed6d016c79cc2fa2b819135d1449c9f3c187251cfe7c34184f4001ffca6dc958f6151aa95bd8828b69c51ae37a1eb4dbf3b8861bb0c5cbe9f6393252b78f40dfbc72f8e478f4207bff79eb0b05c84eb49b3c36f9c929065ce71165794b81179ccb08e9cf9ba0ec9c38cacddd9e1ff273862472cddba81f7e3273ad20345875f8617dd130360554abbfb695943e117be30f28c5138ddacfd083c98010a21", 0xc1}, {&(0x7f0000eec000)='_@\x00\x00bf-HvB', 0xa}, {&(0x7f0000ec4000-0xa4)="", 0x0}, {&(0x7f0000626000-0xdf)="2b4e23611208be96be04e3fee93b1754c88d74403595e2f70224320592692e93b11872c912be2477a12d213beb056ff0b616fde6ef0fc3d0fa247f975d50cf231f0db89e7b2a4a9fe027f4d3d885c1589fd06cdd6e96bf1059604c280c3ab7de89f9515798d9dd5a7fac979844f4fa29f78a33c5e96c1f149d9122e8df42b42098c8306c16a0b2d8ac55829d075741ef8797e75a2499aeceed411915f7199d68cf6c975bcf223cd51e827648fc689a21a47d8c95cfde85175eef8df20c0c1325fa6ea9aa8b77147773b1ed849828f31f6d86a2d9edee86e7bb239d7d35b327", 0xdf}], 0x4, &(0x7f000011d000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb8, 0x117, 0x2, 0x9d, "547bb0cd3278989d1ca845865ccf4c15977421a692aeef104e676df33761970aac4314b57cf715453d57d4df711fac19227a9435369dd2b3e217659558f349c55058a374939cb974b7fc8440aa6f143473dbaea8a1c50a7e21a885748ef8202ffcb2237b73c309587c40b5d685a65419482f2724bf829eaa11eebe251ece0e2ea28347d703ca6f41077a2764357c995fb79727c26b0b41894f26d58f81"}, @iv={0x18, 0x117, 0x2, 0x0, ""}], 0x100, 0x4040014}], 0x1, 0x80) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00009d1000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000038b000)=0xe8) getgroups(0x7, &(0x7f0000b34000-0x1c)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00003e0000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000900000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000083c000)=0xe8) lstat(&(0x7f0000eb9000)='./file0\x00', &(0x7f0000fab000+0x31c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = accept$netrom(0xffffffffffffff9c, &(0x7f0000c6d000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000fc5000)=0x48) r9 = fcntl$getown(r1, 0x9) lstat(&(0x7f0000cd3000)='./file0\x00', &(0x7f00003ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00002e8000-0xc)=[0xffffffffffffffff, 0x0, 0x0]) r12 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000470000)={{{@in=@rand_addr=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=@multicast1=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}}, &(0x7f0000c94000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000e92000)={0x0, 0x0, 0x0}, 0xc) r15 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000e74000)={{{@in=@multicast2=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=@multicast1=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}}, &(0x7f00009e9000)=0xe8) lstat(&(0x7f0000466000)='./file0\x00', &(0x7f0000c35000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000f8c000-0x8)={0x0, 0x0}) getresuid(&(0x7f0000999000-0x4)=0x0, &(0x7f000084e000-0x4)=0x0, &(0x7f0000af6000-0x4)=0x0) fstat(r1, &(0x7f0000dbd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000fd6000)={0x0, 0x0}) r22 = geteuid() getgroups(0x1, &(0x7f0000dbd000)=[0x0]) r24 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000078b000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003d0000)=0xe8) r26 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000032c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f97000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000eb1000)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c70000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e01000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000968000-0x4)=0xc) fcntl$getownex(r0, 0x10, &(0x7f000099b000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b9a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000021a000-0x4)=0xc) stat(&(0x7f0000490000)='./file0\x00', &(0x7f000049a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$rtc(0xffffffffffffff9c, &(0x7f000054f000)='/dev/rtc\x00', 0x8002, 0x0) r33 = syz_open_dev$usbmon(&(0x7f0000428000-0xd)='/dev/usbmon#\x00', 0x401, 0x400) ioctl$TIOCGSID(r33, 0x540f, &(0x7f0000878000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ea8000)={0x0, 0x0, 0x0}, &(0x7f0000a56000)=0xc) r36 = getegid() sendmmsg$unix(r1, &(0x7f0000831000-0x118)=[{&(0x7f0000b96000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000050b000)=[{&(0x7f0000c9d000-0x4d)="9dfa3a26859b93cbed43b5de9cc90b4ee058509e201d19f859f40a9adad6d0f59f0978dda5cf1dbd48eb2bc5a8e01e0d003a13270053ccab5f3c2f4097b5523cccbe0a79c58d0ae23427c18d50", 0x4d}], 0x1, &(0x7f0000d54000-0xf0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r1, r8]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xf0, 0x400c050}, {&(0x7f0000ff8000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000963000-0x20)=[{&(0x7f0000471000)="edbb00b34a438f3cef14578e5f119ad4d894b4ac27fb611b9577cceeabf2d71112356be17666850ff8a7d32d", 0x2c}, {&(0x7f0000ff7000)="a7da10479b8b6bce63eb8956abaa1c4bb6ee89e35fd7c3eda5ce3cfb0447c0bca6689d9ae306ce357da15026fa3512c4447d951188a8f5f7b5537c21963154fd2656fdc878d5ddbdbc4608286a7fe28bdfa34bc3f0b8dbb46a3a2a1dda88ec1c4d16e272b8bfe10f5110e275df3e", 0x6e}], 0x2, &(0x7f0000f4e000)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x20, 0x40000}, {&(0x7f00009ca000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000a7b000)=[{&(0x7f0000fb1000)="2bba35fe2436d29716bad894d4199a4fd6c433dc6609f62f4fbb121e1153863f655bc2c00c61c711fec58d90c43357f1ff5ee387bda88d", 0x37}, {&(0x7f0000de0000-0x70)="17e25a2b7276ac298295bf059ccbad420ee0b641cd56d1eb976852e742e3d2ac125a7dae8fd7defd29fa871f00bb390b0de3a345681d12eeedb09d898469c468198646de4adc1549266d1abf47b9180837eb561b5da324c2cd73fa0a4ff883476366906b20a6589796a81a91a0db091f", 0x70}, {&(0x7f0000afa000)="8628496f38c6e2a04469c7fd7fbad6580be71f739c005ca9b3cfadc94d03dce74189bb1dbb720a69017c56afde97be9a6a9628abdd62db600ae9931c137ec0ba0898bef036d50a751f40dcd8b418193511b5e2febd9907da41c5c14b864513f0e27f17d87fce8506233a2ec76289ff2ad61b7c56e76e29d4e3c328df4a690b610f273fcd680095c55c08ab2e27865001a87b4981dab263e2b5ad3c91faba8232f72f4afa5026aac83a0f5ec154e6bd7495ad95b5f6b22b0e", 0xb8}, {&(0x7f0000179000-0x66)="116d3d39655787ef1c99f13765f8c9e45690abad4fdd01082be896039840ad3af206463d31de9e3a096b3990291b6c573791c42834ba744628f1972208b50a41a1b2bb31c465f994a4e74c86266a35c86800a6904915ee3d74c2e6e704256e661d54b95eda1d", 0x66}, {&(0x7f0000845000)="c694f146e2156590368170703794a09b567a7d05dc6036704754e5f1e58b45dfec7472c05e42b173e34d282a61f2e5fe0b5d29ee968ad2f4f3c5340ea00ee6180d3055ff0bb8c785ff693904a670431349e4b4e67121909cf4035659ede67726b6d46fdd81e38cb000597c99e9fea697d5b7ee59aa06d5ebe6f48dc78f2017045848e9c82675b7311c661c9167e1835c0e28f8102babf150fcb78ce5456e3d2c173decd2cc6d30fd45c71f98ede22682fb9850bae3b473336af76bcf060aed061a7b9bd9ad69b26fbfc79ea4d6d4187c9e0ad2ae258e63b0bf9c0c5c890bc3", 0xdf}], 0x5, &(0x7f00000f5000-0x88)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r1]}], 0x88, 0x800}, {&(0x7f0000a26000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000892000-0x19)=[{&(0x7f0000355000)="f950401d24ac0f0f71c069f8c24ca50c8c27c59fe0b8344df160b9d2e7ee9e3ceb256ef08f52a45f1ee773ae6b0673df178acee5b227ce6a62ddc5a3ce2fdb16573648f4e5ea176d04bd8ad68a811055810ccc539ffa0f1a510055f78756dd2e7c573d12301f2db33f2e2d2ac0d70be55cee7cecd21e32e9c09a43ab76555be061e2baba17c44e9f0e27da605fb96c992311457593be879712adaac7c945260fb2f610e2ae0ab2879787505ded640bdd3362737f03df6058e21f90afc55e53f7369be1238241c79536687a8309229f68ad6ee1d2f0a46c5752219e09feac9be1b47d340085145edf47bbcf9390bc90ada711ef", 0xf3}, {&(0x7f000003d000-0xf3)="e93c74356ffa387e4e70d6b27b4e5cc129884ab71d606e408430d1b18d5b41b0abc73ae6fe9facdb7cd47caa91c6437a2dddd52c9346304fafcf72971bf144895e2a449d9d029146d40b4f02f35236b583700e1ba3dae7a29c569f82f98c5b5b814ea23fbcfca3a0f2761022ac8ce1864008d5c4d509396ade7cb1baac191ed44a14e51c846adde0d043e30ab3623e4aed18e32d739dcb13117d48d64c7fa5d2fb1d4fd2718a645de920c9d25ad92cc4c32aeb979a95b2560cf7be307b9becd809931fa117d1197e109d5ade4e0ae94e5efd9b2b8973c70666f6627fc75915e011d5734d322eb002186d0bee2e7ab0309b8785", 0xf3}], 0x2, &(0x7f0000b86000)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r0, r1, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}], 0xb8, 0x80}, {&(0x7f0000a21000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000379000+0x66d)=[{&(0x7f00003a1000)="", 0x0}, {&(0x7f00005de000-0x32)="81cca127b3bbb25c4fb422495a712dc163edaa9086f3da5481e0e56ab67368cc69f37ec5192172ed78c42eae4a09ee4fa84f", 0x32}], 0x2, &(0x7f0000053000)=[@cred={0x20, 0x1, 0x2, r34, r35, r36}], 0x20, 0x80}], 0x5, 0x10) 2017/12/19 02:51:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000a79000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000fa2000)={@common='gre0\x00', @ifru_names=@generic="4f5400810000004f3a0a1fdc222073b5"}) 2017/12/19 02:51:50 executing program 0: r0 = socket$inet(0x2, 0x3, 0x88) connect$inet(r0, &(0x7f00006cc000)={0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000e7f000+0x67c)={0x77359400, 0x0}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000006000-0xc)={0x0, r0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000005000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x8, 0x10001, 0x7, 0x5, 0x400, 0x7, 0x3, {0x0, @in={{0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x6, 0x7, 0x9, 0x8}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000-0x6)={r2, 0x8}, 0x6) sendto$inet(r0, &(0x7f0000006000-0xce)="", 0x0, 0x48000, &(0x7f0000006000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00002be000-0x1)="86", 0x1, 0x0, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 02:51:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000572000-0x4)=0xfffffffffffffff7, 0x4) listen(r0, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) r2 = syz_open_dev$tun(&(0x7f00000ac000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x9, 0x0, 0x6, 0xca, 0x0, 0x0, 0x0, {[@eol={0x0}]}}, {""}}}}, 0x36) 2017/12/19 02:51:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = creat(&(0x7f0000527000-0x8)='./file0\x00', 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000be3000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[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}}, &(0x7f000087b000-0x4)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000274000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) read(r0, &(0x7f0000a19000)=""/117, 0x75) 2017/12/19 02:51:50 executing program 2: mmap(&(0x7f0000001000/0xf5b000)=nil, 0xf5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000f5a000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="b9db29cfd504", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2c, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000001000-0x3)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000afb000-0x1b)="f60f9ca2300dcc4df1c8b88847b4e839041c2fd08d62b4985853f7", 0x1b, 0xfffffffffffffffa) r1 = socket(0x1, 0x4, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000094e000-0x8)='./file0\x00', 0x8000, 0x0) socketpair(0x5, 0x3, 0x1, &(0x7f0000ec2000-0x8)={0x0, 0x0}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009f0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f5d000-0xe)='/selinux/user\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002f5000)={0x8, 0x5, &(0x7f00006e6000-0x28)=[@map={0x1, 0x20e, 0xcd, r2}, @map={0x4, 0x0, 0x1, r3}, @map={0x0, 0x100000001, 0x1, r4}, @generic={0x7fffffff, 0x0, 0x5, 0x7}, @map={0x8, 0x10000, 0x0, r5}], &(0x7f0000c1b000-0x1)='\x00', 0xc419, 0xca, &(0x7f00008bf000-0xca)=""/202, 0x800, 0x0}, 0x30) keyctl$get_security(0x11, r0, &(0x7f0000001000-0x49)=""/73, 0x49) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000640000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f5d000-0x4)=0xe8) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = add_key(&(0x7f0000d6a000-0xc)='cifs.spnego\x00', &(0x7f0000f5d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003a6000)="ef080634f353fe16e92eab604098084cc3a7e4854e52a71948c49ca9723afb4202b06f4d3b", 0x25, 0x0) add_key$user(&(0x7f0000f5e000-0x5)='user\x00', &(0x7f0000f5d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f5d000)="d06c38711b4da8cb8e58ac0e0351317fbc5ec8d05bacbf3e39e7fed5676378f18a4e6749c15db4c70080d4138ccab5ff83142d30170c5ac1", 0x38, r8) connect$packet(r1, &(0x7f0000d3f000-0x14)={0x11, 0x0, r6, 0x1, 0x101, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f5d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000060f000-0x4)=0xc) keyctl$chown(0x4, r0, r7, r9) 2017/12/19 02:51:50 executing program 6: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000710000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d2e000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3, r0]}], 0x1, 0x0}, 0x0) listen(r2, 0x49) r4 = dup2(r1, r2) r5 = dup3(r1, r0, 0x0) syncfs(0xffffffffffffffff) sendto$inet6(r5, &(0x7f0000fa4000-0xfff)="", 0x0, 0x0, 0x0, 0x0) connect$unix(r4, &(0x7f0000620000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/19 02:51:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x67, &(0x7f0000e44000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x31, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff87, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "04"}}}}}}}, 0x0) r0 = memfd_create(&(0x7f0000372000)='\x00', 0x3) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000045000-0xc0)="4c674fab7b8298b8732961b316764ab089d7907857635cc1dd23f4d0f606dd26d4cbd05604606e964f668630854d5aec6aaa672fce510a23fc1be913b9a16badfa78731e4cf360349f17cf0320101c11473df9639bf87d5599119267cf94c413629f57f742edfd5cda71ee901f2bddfa72c904037f467eee85e0c94572f0b45cb6eac7ff25bd10937681ab0cf6299b851eee5f9827a850ccdc38ddb81f4c755a8238010dc89b214ca6917fe259454e8768578902bd0fd1ca9ac780cdff8b2196", 0xc0) r1 = syz_open_dev$vcsn(&(0x7f0000ffa000-0xa)='/dev/vcs#\x00', 0x1ff, 0x400) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000758000-0x50)={0x6, 0xc6, 0x9, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 02:51:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000570000)='./file0\x00', &(0x7f0000e6a000-0xf)=@random={'user.\x00', '-wlan0@*\x00'}, &(0x7f000003b000-0x1)='\x00', 0x1, 0x1) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000cae000-0x28)={@generic="d657e9f59ec2bcd81a248fbaacb14896", &(0x7f0000c40000-0x24)=@ethtool_channels={0x3d, 0x1f, 0x6, 0x0, 0xe2, 0x9, 0x6, 0x8, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = accept(r0, &(0x7f0000901000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000338000-0x4)=0x10) socket$inet_sctp(0x2, 0x5, 0x84) set_mempolicy(0x3, &(0x7f000095f000)=0xfffffffffffffff9, 0x7) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00001f5000-0x9)={0x0, 0x1, '['}, &(0x7f00005d2000-0x4)=0x9) 2017/12/19 02:51:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000773000)=0x0, &(0x7f00002bd000-0x4)=0x4) 2017/12/19 02:51:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) flistxattr(r0, &(0x7f00000ea000-0x3)=""/3, 0x3) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d19000)=0x3fd, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000856000)='./file0\x00', 0x88802, 0x8) getsockopt$ax25_int(r1, 0x101, 0xd, &(0x7f0000b64000)=0x0, &(0x7f0000f94000)=0x4) recvmsg$kcm(r1, &(0x7f0000021000)={&(0x7f00008cb000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006e5000-0x60)=[{&(0x7f0000e32000-0xd4)=""/212, 0xd4}, {&(0x7f0000223000)=""/2, 0x2}, {&(0x7f0000acf000)=""/166, 0xa6}, {&(0x7f0000a3f000)=""/90, 0x5a}, {&(0x7f0000b9b000)=""/47, 0x2f}, {&(0x7f000075c000-0x18)=""/24, 0x18}], 0x6, &(0x7f0000f10000)=""/56, 0x38, 0xffffffffffffff93}, 0x100) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000936000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008b9000-0x4)=0xc) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f000092d000)={0x9, 0xfffffffffffffff8}) setuid(r2) 2017/12/19 02:51:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x2e2, 0x0, 0x0, 0x2, 0x0, 0x4000000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0xff, 0x3fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x80000) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f000083b000)={0xcca, 0x1, 0x6}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ee4000-0x16)='/selinux/checkreqprot\x00', 0x302, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00007a2000)=0x0) capset(&(0x7f0000000000)={0x0, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 02:51:50 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000697000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db5000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000243000)='/dev/vcs\x00', 0x200000, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000a6e000)={@common='ifb0\x00', @ifru_names=@common='sit0\x00'}) clock_nanosleep(0x0, 0x1, &(0x7f0000c35000-0x10)={0x0, 0x1c9c380}, &(0x7f000045b000)={0x0, 0x0}) unshare(0x28060400) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f02000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000c99000-0xa0)={0x0, @in6={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9f1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8c, 0x0, 0x8000, 0x1, 0x50}, &(0x7f0000ed0000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000ac2000-0xe9)={r6, 0x9, 0xe1, "704d8e6002b0d208ce3a87c56d026d13347f7b7989908f0d483ba5a3cc583bf8beb990524e53c3b6c5b00e003a7d67c6d1352b42f362be02dc7a857c8f8b62a815ff1e9d90a7db4426c50e3cdfa82821019a7e7f17f028e7e0332a1d76756d6c5bac1c98be2f5920df5fc0647dbd5acdc26b49d70765bf2686467077fee24434d4f76ec04764f4ad43bfa43cef48a6443c5c684df069a6ce701fe8bc90cca5924e254f60c6431d6a59dea793b6b3016169adb0e1f011f17d211a71a19def292cdea454943c16b1872d5790d6a483d077c279353ea51257c78f28b579f032047912"}, 0xe9) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) [ 45.081315] device eql entered promiscuous mode 2017/12/19 02:51:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000097d000-0x4)=0x0) pipe(&(0x7f0000c3f000)={0x0, 0x0}) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000297000)=0x6) fcntl$lock(r0, 0x26, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, r1}) 2017/12/19 02:51:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) chdir(&(0x7f0000aa7000)='./file0\x00') ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000076b000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00001e4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000243000-0x4)=0x14) open(&(0x7f0000b76000-0x8)='./file0\x00', 0x0, 0x20) 2017/12/19 02:51:51 executing program 7: mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000fb4000)={0x0, 0x2000000000000, 0x10}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x3, &(0x7f0000002000-0x18)=[{0x109, 0x37c, 0x0, 0xb6d7}, {0x9, 0x8000000000, 0x1, 0x3}, {0x3, 0x8, 0x3, 0xff}]}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={r1, 0x8, 0x22, "d25b7bd91ff5aef034869bdef77c27e2a2ab5f04b6086d7d9a3fec53414b560388b9"}, 0x2a) capset(&(0x7f0000fb5000-0x5)={0x20071026, 0x0}, &(0x7f000003e000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 02:51:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8a90bbdf28ab51f7, &(0x7f0000e8c000)=0x0, 0x4) write(r0, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) write(r0, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) write(r0, &(0x7f00002a6000-0x10)="020a952502000000090500d91dfb3700", 0x10) ioctl$int_in(r0, 0x5473, &(0x7f0000c52000)=0x8000) 2017/12/19 02:51:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004ad000)='/dev/kvm\x00', 0x801, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003f4000-0x11)='/selinux/enforce\x00', 0x48a000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x8f) 2017/12/19 02:51:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x87) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000cb2000)=0x0, &(0x7f0000832000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00008a7000)={0x0, @in6={{0xa, 0x1, 0x866a, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008f7000)=0x8c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000007f000-0xb8)={r1, 0xb0, "837a1048850778cf94da31e0ad609750462d47a4f9357f3a9b27b65fe3721c6691b1c9fef0a4a3a08e0f4c7074441bc3ddc1d4a44494f9fb179634dcdd889ea549b965c2aa567b8e09f40b11f32ae3c69a3bffa30ce4b2a2301f0e7babd0b2cabb97ce44c46032515647d3c3935f85d2b37c67a2de84db348358b2f3cffd7d2cb6275c9e4c9cdbbd0d0abfe71513a44566fe0b96fdb184553582df990191c54e322e9838ec9af6efec0c60da56366901"}, &(0x7f00005f8000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000a32000-0x22)=""/34, 0x22, 0x40010040, &(0x7f0000308000)={0x3, {"ec6e3cd93ddae8"}, 0x0}, 0x10) sendmsg$nfc_llcp(r0, &(0x7f00008e0000)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x3, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70000000000000009e3a21e491762022736cd996146b600089e4201c9cbf2eb949c94c2855430ea2a71f9", 0x0}, 0x60, &(0x7f0000fbd000)=[], 0x0, &(0x7f00008ce000)={0x18, 0x2d, 0x4, "c1"}, 0x18, 0x0}, 0x0) 2017/12/19 02:51:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000cf6000)=[{&(0x7f0000088000-0x1000)="51c8fb2929989d20afe73dcac11291b720bd7b71ddeb9161966d4986bc69335ff63b711f36657f00000096b427393869509195dbe3bbd72d896105f020416bbca5f9c96a031ede84d722a8ca574965a535850215335d66efc5e124d025a762f77b51e2ad1ae8865da4ed5dde15be35be78fcdb667a12e2452c8b201461f962ade41519c81811e8f497ffa098948e5a71933eefebf2c1beb2855a139e33bd2a1bd5c4baacdc503599", 0xa8}], 0x1, 0x0, 0x0, 0x4010}], 0x1, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697ce53a588ae0d5e6e20df61febd665b532e5790c2839d3b8068a5deb2c408fc482a0571cd548c8a8b9048961ccef0433f18479ddd09236d495eaadd835e64b728d0f8e60de4c73d90e6266410ff682ff4b338e62aed853f8", 0xa8, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/19 02:51:51 executing program 0: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000018000)=[{&(0x7f0000029000-0x5d)=""/93, 0x5d}, {&(0x7f0000011000)=""/91, 0x5b}, {&(0x7f0000028000)=""/25, 0x19}], 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000020000-0x4)=0x2, 0x4) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000029000)={0x0}, 0x8) 2017/12/19 02:51:51 executing program 1: mmap(&(0x7f0000000000/0xde7000)=nil, 0xde7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) r1 = epoll_create(0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000c82000)="4d0776611460cdd10a808aa234b641c6a1d041a2c65106cd5bfa5ee2d92366a567733692cf43095754662dcd1534bb7728f977777fa9617f0f833381353b4d4f17fff8120e71e0e2b0464017381a2753cf3b5f171e600534d6042812", 0x5c, 0x20008004, &(0x7f0000db5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000de6000-0x1000)="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", 0x1000, 0x4004, 0x0, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000de9000-0xfd)={0x0, 0xf5, "b84767aa84eea5cb19886a2d35fa3aba363538a058bb5ecd13a5f40bfcb57954a08853b9c04c267bf007619971f8feb39010081a52f0cbc0a2da8f10e1526acdd5a3f31cdc71ae6c81479b34c578a4161bef8e8b1a7ddb6312d26f2414da84ad198131a9c5778e87e79859c5dfbbb4538b4e71d763b0f5e7a166c7486aeb739c38f3c58c6e19ddcebdbc622c98b18b33d6f904d6f2f6d43943a14cd892db2c9bd08348eff7a37300070fb7a9bab42700d971330b09a7514666d22725efbf477a95a0e0f889fa7e5279dd63e2af5b81b79e224ee27801833666b6fdb844d8ebf2ec19a5ae50200e614a80d77e27604fb94bdcb9798d"}, &(0x7f0000c98000-0x4)=0xfd) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000de9000-0x18)={r3, 0x7, 0x20, 0x2, 0x6008a568}, &(0x7f00002db000-0x4)=0x18) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000de9000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000dea000)={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f0000de9000)=0x0) poll(&(0x7f0000939000)=[{r2, 0x40, 0x0}, {r0, 0x40, 0x0}, {r1, 0x2008, 0x0}, {r0, 0x40, 0x0}, {r0, 0x410, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r2, 0x1000, 0x0}, {r1, 0x100, 0x0}, {0xffffffffffffffff, 0x8001, 0x0}, {r0, 0x40, 0x0}], 0xa, 0x5) 2017/12/19 02:51:51 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x1000010000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(r0) timer_create(0x0, &(0x7f0000001000)={0x0, 0x1e, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0) timer_getoverrun(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000004000-0x12)='/dev/input/mouse#\x00', 0x5, 0x40) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000000)=""/0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000003000-0x4)=0x7fff, &(0x7f0000000000)=0x4) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2017/12/19 02:51:51 executing program 0: mmap(&(0x7f0000000000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000de6000-0xd)='/selinux/mls\x00', 0x0, 0x0) connect$nfc_raw(r1, &(0x7f000090a000-0x10)={0x27, 0x728, 0x6, 0x3}, 0x10) bind$inet(r0, &(0x7f0000937000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000052f000)="", 0x0, 0x20008045, &(0x7f0000c58000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000de7000-0x4)=0x5) sendto$inet(r0, &(0x7f0000069000)='\v', 0x1, 0x81, 0x0, 0x0) sendto$inet(r0, &(0x7f0000dda000-0x1)='C', 0x1, 0x3fffffe, 0x0, 0x0) shutdown(r0, 0x2) bind$bt_l2cap(r1, &(0x7f0000323000-0xe)={0x1f, 0x1, {0x4, 0x1ff, 0x0, 0x6a, 0xffffffffffffff01, 0x100000000}, 0x9945, 0x4}, 0xe) recvmsg(r0, &(0x7f0000b0d000)={&(0x7f0000de5000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000de4000)=[], 0x0, &(0x7f0000b7b000)=""/0, 0x0, 0x0}, 0x1011f) 2017/12/19 02:51:51 executing program 5: 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, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000baf000-0xb)='/dev/hwrng\x00', 0x501001, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00006b9000)={0x0, @in6={{0xa, 0x0, 0x4f50, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffd3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x4, 0xc0ee, 0x8000, 0xfcf3, 0x9, 0xfffffffffffffffe, 0x3, 0x6, 0xff, 0x2, 0x5, 0x251d, 0x2, 0x80000001]}, &(0x7f0000319000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000ca4000-0x8)={r2, 0x5}, 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000a08000-0xe)='projid_map\x00') r4 = dup2(r0, r3) r5 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000242000)='./file0\x00', &(0x7f0000473000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000890000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r3, &(0x7f0000842000-0x38)={&(0x7f0000170000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ac4000-0x50)=[{&(0x7f0000c9e000-0xf7)="babb8022051b00192ffb7622bf9726f8a5ea7c2d8043b2e2238f68281770c81ebe255fedf057e6c6e9cdb9d95826b89027bc93b869629c591cf672d7c6e8c28d5e9656915bb6e4df99b1825e1767c843abf7149b4114e7e4b82f280ba1d46e4c8e1105c3770dbfd18501855363adb350e3a2fc85912b95cffb1b525deab5abe2c2233531d6278a8964ba53aea240a0e15cac77c8e05edf0bed67a231f41fbd6a1397121c44b8660824cfec7b46c9776f5b0f5da43059b0d5ceffa3b981b843fafbdff6300c4a3f6bebf5dc3a1e9399a1f7b83726d6a4173e195a2a08d1fa5080aea687763aee4c311bec9465e46dccbd82fdc40fea5380", 0xf7}, {&(0x7f000051f000)="4eca4989980f497f1e9757b36dfb3dbbe19dcfcd990d3957281d8705a026ca2dd8a868ddbc544f8d5bdf1bc2e15ccee75a6e512312a2fddeda858e8caea385dcc700c51fac62d4b3ee0f3782295a7049e32573405bb452936496f076d9e761d966d6a40de486720afb484a81ffb415d43f80910a765ce9c5bc016128bfcff40f3c53a48880756e38f452ecb2721c48b47b88a2d29e3b479687f74c72d3543dbe91d2712adc11fd316eb4dead44e3e2d5c9319e56ca037e865de4e0418ddbdcd969ba993067050b0817e9acde8e53d3d0a93ca3572469ff2b7c80e13334f9ab0fabb3a58e", 0xe4}, {&(0x7f0000978000-0x9e)="ca6ac1708b71bfc0fdedce5b940d0cf86756b18514775b3b4c3ff7cfb02951dced1bafbd8852ba618ad3f5d33908fcbb5bc813937884bbbf26c74e25b8e9acc67abe8013bdf1d6c65ac3c530ec2a47c606f0d3a69d0f7117c6964319138a51945a24db9afe1d31369defaa93a149374101b5b342bf700a07dae02ec07eba6e937ec6ecedfba6f9005e7b8e891207b5bdde6bd9ea27cb859d5d3eb669644d", 0x9e}, {&(0x7f0000241000-0x1000)="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", 0x1000}, {&(0x7f000078a000)="9948ffad3835614ba3883ea285a08b159c0ebf3330bc830e8828435719a11fcfd9ae2570840732bcf02ca677f62e6f30f413ed7f45e8c4748f8af929b1222c4771d59bf754e9614e0193099853800ed7cdf8162d7bebb031bd7f25513a7b25c58e4d", 0x62}], 0x5, &(0x7f000028f000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x20, 0x880}, 0x4000000) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000fb9000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f00005d0000)='./file0\x00', &(0x7f0000ada000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r4, &(0x7f0000578000-0x38)={&(0x7f0000efe000)={0x0, 0x0, 0x0, 0xefb}, 0xc, &(0x7f0000241000-0x20)=[{&(0x7f00007a2000-0x45d)=[{0x61, 0x3, 0x20, 0x11, 0x7, "6dd9a735591cc6db24a691e52f58239e15ea1fd1c3e4466b5d8a1785a32eee7f24daf0907c55dce68d67c9b766da810c23c6dfeea65831d4bfa2df4b8404ead9dc502da101a29380621e5116ee5b8fda02"}, {0x1e, 0x80000000, 0x808, 0x94, 0x102, "bfe80c27cca346d4cac49f04b118"}, {0xd2, 0x9, 0x300, 0x6, 0x3ff, "ea083a17c8e7a96096d0686734d2092f1b73f8fbd3bd99b082dea81b7a45c57cd83111291059fcff3bb1f2b55c884c5199eb8ac6ba7b54a12c53950c6e507bd7179a8f78bd0019afb358018056b11d8019cc10c13f0a1b57b3a53c10c60bc11204d0349d40f72131167ce0430094fae87a7fbee909e57b1333b3e2fb971b3b88170fafbbfdce236412b67d9045ab8bcf0ed29fa120d68758f1e0aded8baf045040ee242015899a9f0a039228d14be167db6bffbca740ef362c5fa9a4547c102b3264"}, {0x97, 0x9, 0x400, 0x4b, 0x80000001, "3becb9585cd9fb4d57517d74c6845aa84de8183ed7d383c7ea9d71aacd165cab97751a1a93bb0dae466589e3a72c67fcc70815bb80b92914986dbbba05d360b6ee25f603b9bd7ca5cdc27bf9cbae50253c8e06b9dc9fd2f7b94cd5af3de038b69a4bd88cb0c366483367ac8fcf2db987eb9eded8ea41f13014d9a960ddaaec98519c4e4ef06c62"}, {0x57, 0x6b8, 0x100, 0xfff, 0x200, "10d404d9c5bfe850b2243d6a07130ac3ea9ddf73f05a97ff79d3a7a7c69901186ba25cd68f7f274af4edcf8a80b79a2cb2b6a86730f98e4a8a76fc8abed30ec2b3a84374c64c3a"}, {0x6b, 0x100, 0x300, 0x9, 0x3fc64914, "d158d7910cd6fdb94ce275609970e2966065366b825816e2735e9e7c46d0a14fb714d6fd29cfa6a5a18be9a16ca99470ad040303c94ad9bd730692b3313f6634d5ce689f5b8877dad2cf18702847bd7cc3105bcaa2e142efbaa459"}, {0xc5, 0x80000001, 0x4, 0x7f, 0xffffffff, "037a394f89a553f9d9a634493fbccc51b5b7f47d67e2f05fb31a1c13c028c5544d2e2204b582c276922d6acf4b09cf234d5773349c35322c92bd380612ebc837464b86f68f214734a24c0fc831c28f5f6417f075805faa12d6916d362083991ac71efa5d56e63044cb0dbae04cbfc2b584665be577f704505d8f473128feca30f3ca2523b8c6e034ad22496179ec950ce9ba2a756a1a4363c0a586de3fd02af4bde9478a664265d7b284333911036de8be274c3045"}, {0x93, 0x0, 0x200, 0x0, 0x8, "f2c40c6b663cb19d3b2f6373ef2d398432c418b46989b14a1463776e437420da45ea3dd48851ef4b4b4884fb3d1bea08fbaa5b9b8ca7ed47a4dcc3be429628369830516f42b9ae2f4d789554e344b2023f3e3018f06c23c919bdccb0fd200c04f721d5d71993887b42732525bd72ff674354a9649afa5af55fdc5e2c113b0829e5df93"}, {0x5b, 0x9, 0x100, 0xfffffffffffff000, 0x1, "03f5c960c250da27b03acd14ca70316c636c484dc349423ca15cf0f3d65c974a11e617d2df0dea57527721a06346da04f8a4eae2a0179359eb8d517484af7faac92e1bcf0219bd36674d4c"}], 0x45d}, {&(0x7f000063c000-0x32a)=[{0x39, 0x20, 0x120, 0x43, 0x6, "3dff798dfaf756c809313c994c9554f01bf7123714ce9ee69b1766c6fb6148ea0f3be288db213a7428"}, {0xc1, 0x6, 0x100, 0x4, 0x1, "7a8985417afdea43bbc345ceab6964e42212d704dae5e0efbdb13316c36e11564b45b5717d964cc53a8c687446448acff0247420699353dda4e446e5546714781758456a1acbf639514e9fe04721d280e89b09ab53363ac7a826fa0be1acb8fa4c61369d53385b65b031cd3f805dab502104f544c3fbf6da1ebd608e6821cb1039db70a771a7fac3faaaeebd46824c040ba0a790588a0d699a8d268bef330c2ad5b9df69b3bf1303e314969b3eae7a7914"}, {0x6b, 0x2000000000, 0x400, 0x8, 0x8001, "73b361b486fa4c06742e2449ac35dd9128082f6c571f1b0e8ee966eabc95f6cdddb004fbf23f430801df7a266c813f88bb3a2f9f7222aba0b78d67091b6e196c24d8d1744d04fee63c70282969f0ac6bb4c4956fa5478ba3e15667"}, {0x2f, 0x9, 0x100, 0xf6, 0x602, "fe104fefdfe389b9aba9360eb2f4f1e54328ef2ccbe19283ff801202a106a6"}, {0x101, 0x1, 0x713, 0x6, 0x4, "6bfc8ba066b543a57f2ecaef9af07e7db7541926ca1bdc8f7e56613085b42594ca787d30190b0ba154b859864cea57bd552ef17f3b789c7d30e86b1f499e968694b93ec4d8084c1e901a2e188c649e71cb543ca08a72b3374042c8131fd9c4d8067b0ffac3705532d04aabc56d111ee581187c9c23577df56ee33465fb0afeaea57cbfd64ae76b518d30aec5205a130a1a9db18eb9ceb7c9a3cfc6b931f9b42f44e72d8b2a220a1854f96fdbdc8128ba298d17d5d219e96a2d518f67fb0f94d51eefb3aa2bd58a3834c9a1c77f7d24ca0212d6de52b835220186eb712a540b191042e51669d35fda9b69dfbdcd66bf43fe"}, {0x95, 0x8001, 0x100, 0x101, 0x1, "ad9b290c63fe721c3db0b2fd1efc0109df0b963f35de7a4e6edbc9398f5e6eba33629d4785ecc99dab22bde74ae40245f3a25739ce6ebcd8a6f0389dd372b3632657e27701f65690d2f6f0db171164b1cfc1e86e99e910ee92d049806485688e56fea2577c40a4d411e1ebb76b6b6a192c7a39680bef5e22f122c00cf5ae64e68ffc09bf54"}], 0x32a}], 0x2, &(0x7f0000824000)=[@cred={0x20, 0x1, 0x2, r5, r8, r9}], 0x20, 0x14}, 0x1) 2017/12/19 02:51:51 executing program 7: mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000022e000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f00005af000-0x8)='./file0\x00', 0x2) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000391000)=0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000408000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00005ae000-0x4)=r1, 0x4) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00005b0000-0x7)=""/7) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005a5000)="ab27191a", 0x4) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}, {&(0x7f0000368000)=""/222, 0xde}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) 2017/12/19 02:51:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ba000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) signalfd4(r1, &(0x7f00003da000-0x8)={0x5}, 0x8, 0x80000) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000945000)={0x79, 0x0, [0x200d04, 0x0, 0xffffffffffefdfff, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000731000-0x4)=0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000aea000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x200}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000420000-0x98)={0x0, @in6={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xff}, &(0x7f0000c2c000)=0x98) ioctl$KVM_SMI(r2, 0xaeb7) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000bcd000)={0x6, 0x2, 0x1, 0x6, r3}, 0x10) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00007e8000-0x4)=0x3) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 02:51:51 executing program 6: r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x4) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f0000533000-0x4)=0x4) 2017/12/19 02:51:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xfff) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f00002f2000)="e4a445eb7fff0500", 0x8) r1 = syz_open_procfs(0x0, &(0x7f000027c000)='net/igmp\x00') sendfile(r1, r1, &(0x7f00004db000)=0x1000000, 0x7) 2017/12/19 02:51:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) syz_emit_ethernet(0x6b, &(0x7f0000711000+0x744)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="fe641a9f0a53", [], {{0x886c, @x25={0x2, 0xe22, 0xf7, "e256454f01c3d66790043424c8a50d089e7f3436fcbb730e886d30c57c9fe65490023f6b474f1432e100800b1d106597b65840ac7c962f8d68afc9919042c455a13344b011adca28333643714727c3ae0815b1494070a562866b"}}}}, &(0x7f0000dfe000-0x14)={0x0, 0x3, [0x3e9, 0xfd9, 0xd22]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000f1b000-0x90)={0x7, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000b65000-0x4)=0x10) 2017/12/19 02:51:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00005b6000)='logon\x00', &(0x7f0000ede000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fae000)="68f750ed91fd0918303ecfec", 0xc, 0xfffffffffffffffc) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x38d) 2017/12/19 02:51:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000400000)=[{&(0x7f0000954000)="02", 0x1}], 0x1, &(0x7f0000427000)=[@init={0x18, 0x84, 0x0, {0x7fff, 0x7, 0x0, 0xffff}}, @init={0x18, 0x84, 0x0, {0x6, 0x1, 0x1, 0x9}}, @init={0x18, 0x84, 0x0, {0x5, 0x7, 0x9f5e, 0x80000000}}], 0x90, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@init={0x18, 0x84, 0x0, {0x1f26, 0x64, 0xcc, 0xfffffffffffffa4d}}], 0x30, 0x0}], 0x2, 0x40) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000959000-0xfb)={0x0, 0xf3, "af70c4879cc56bbbe20a8cb36afefd3e346a30b8f691ef82e8e6c16b721c39544e53d2d10073dff2b6e493ee75dcd60e50bd0cab9053c09ce5736ab3265f271da3aa86734181436d8322e4c1f92cbef935c29deeccd8b464c7eb916e0a11d4bcd357de8c097e96cbae21a6faeb817470a79bb55f96b2f4cbf6d36a64bbd4cb54346e3fea718f2ea89bf1c22426c7cb55cb778205cb619f7d414de0dc438907b914476c78bc2a02ce2ffbdcab674d8b5214b7bfbabccc3054391b5b55a19a8fca79e3516d01888d49e8ec81959a2435255feeebaeaffb2d8a4f93dde1f2392a534e14263b6c67b693eebe8d0c8b6c2542cb5397"}, &(0x7f0000ca3000)=0xfb) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00005b6000)={r1, 0x58, "4f3ea5630078cdf7d47aea84eb4506bfc8bab350b1a5b2f4d871bbb5bb3606f9533b486f2353e032e302e8bcfb622be34654865da8d22ebac87555b08de30df65b40de858a7fc1caea19737537e15097167bac040b55eadd"}, &(0x7f0000617000-0x4)=0x60) 2017/12/19 02:51:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000665, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f64000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000048f000-0x18)={0x0, 0xfff, 0x30, 0x80000000, 0x1}, &(0x7f0000d6b000)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000940000)={r2, 0x3e7a}, &(0x7f0000ac1000+0xf52)=0x8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) io_setup(0x1, &(0x7f0000853000-0x4)=0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7fffffff) io_submit(r4, 0x1, &(0x7f0000002000-0x18)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000001000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/19 02:51:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000fb7000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) removexattr(&(0x7f000016e000)='./file0\x00', &(0x7f00006b6000)=@random={'osx.\x00', 'selinux@\x00'}) r3 = dup3(r2, r0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00006c1000)=[{0x4, 0x0}, {0x4, 0x2}, {0x3, 0x7}, {0x3, 0xfffffffffffffff9}, {0xa, 0x1}], 0x5) 2017/12/19 02:51:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000ab0000-0xf7)="", 0x0, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) syz_open_procfs(r1, &(0x7f00000be000-0xe)='net/mcfilter6\x00') mmap(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x1, 0x1011, r0, 0x0) mknod(&(0x7f0000001000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000eb9000-0x8)='./file0\x00', &(0x7f0000e04000-0x8)='./file0\x00', &(0x7f00000ba000)='ext4\x00', 0x0, &(0x7f0000001000)="") 2017/12/19 02:51:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000ac000)={0x5, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x8, 0x3, &(0x7f00008c3000)="02b7a2e0689be4b357e16acb25aa650cb78e423ca6523771227892f5038a6ef18f1f7a9ee5731b9e9962b9889243f223e70b553c4832fee6a6050e453d88cfa727b8121accf9d7db2d0c80a7e07fad38fd5b4a2d5c193910353c69b226a8e92f545c60f3523c5970bd68be93a25ddecdff6c2be784c7737edf9d4aca460a92087306abc7a5d4266914d3accec582db93d1c93055cc488fb303a60dbfd515ab727bfcd4e2ef2a1d0c99e8f256f22003dd56f8d9d7e029fb120b7b7dd6457fce24b9bd19ebfe4e647000a90e815ac568ec91", 0xd1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000050f000)=@assoc_value={0x0, 0x0}, &(0x7f00001d2000-0x4)=0x8) sendto$inet(r1, &(0x7f0000cf7000-0xe1)="133f5f50efe3c3628eb72ab621a72db6026992243eb3fed4c474eb4c97658d49ef5011a94d8e51a55a16edcee290acf0d46fa99f438673a207c020b7b0ac357f90b1fc35dfd79e28201532efcd90eaf4d69151c3421911c46267dcccf3278c6f5393cf60c481fee9ae1623d3b3becd2ca52e3e008195cc19dbcfc5456cd34d1bcc9754661601b7e4255f858b94b7530de509fe4c5c743b189b41b3f6d7deb02f7afadbe5b3620f6ad666bcc2a8aef624548fe3dff87d33632a13623d688924ee2123f82ec168abec78e24cc20c784ba8d1145991a26c7ab91871d32a2dc978a4c8", 0xe1, 0x4, &(0x7f0000e6a000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00003dd000-0xaa)="cadda12c3cdaacfd3399b7a3ddff67ba0ed6696416a7485bd8867eeb27832b1ec0e5de4846452fd43849cf330a35367c3290f209cca82608851a11c83841f7e726601a47c37be11a8c6b5444c2c4ccc1072f68d4fe4803926c4775c463a8eaff999949fc095ca8035d5cb46ce2bd1cbd2e6a603c497df8cf0d19a63afebadfba341dd5f1cbcddb888bbb2f1d5f10cce28f70bdf4614568e77bd998b0c1dde815848e31cd78d2b32aa26f", 0xaa, 0x40, 0x0, 0x0) sendto(r1, &(0x7f0000ca4000)="70b450531892153ee5ff8af42193724c907ba86ae5169ac84c1588aaf4176a20720eee2daf57db9f5733200878580b92b33a395f224304fd09b3124b9b62934d8528c42999c68f76015f1a80", 0x4c, 0x10, &(0x7f0000eb1000)=@sco={0x1f, {0x9, 0xdf, 0x5, 0x3ff, 0x733, 0x3}}, 0x8) bind$inet(r1, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000de3000-0x1)='U', 0x1, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f00008d2000-0x5c)=""/92, 0x5c, 0x73293c194d9e907d, 0x0, 0x0) 2017/12/19 02:51:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ed3000)='/dev/vcs\x00', 0x10180, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b84000)=0x0, &(0x7f0000459000)=0x4) r2 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000001000)=""/0) r3 = syz_open_dev$mouse(&(0x7f0000b8e000)='/dev/input/mouse#\x00', 0x6, 0x2000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000912000)=0x0, &(0x7f0000dd2000)=0x4) fcntl$getownex(r3, 0x10, &(0x7f0000ea7000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00009c8000)=0x0) kcmp(r4, r4, 0x3, r2, r0) getpid() fcntl$getownex(r2, 0x10, &(0x7f00003f9000-0x8)={0x0, 0x0}) r6 = getpgrp(r5) ioctl$fiemap(r3, 0xc020660b, &(0x7f00002c3000)={0xfff, 0x100, 0x5, 0x3ff, 0x8, [{0x7, 0x8, 0x730, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x80000001, 0xfffffffffffff001, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x2, 0x100000000000000, 0x7, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x81, 0x6, 0x100, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x2, 0x8, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x9, 0x0, 0xffffffff, 0x0, 0x0, 0x381, 0x0, 0x0, 0x0}, {0x5, 0x9, 0xa, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x1, 0x8000, 0x8001, 0x0, 0x0, 0x80d, 0x0, 0x0, 0x0}]}) r7 = getpgrp(0x0) rt_tgsigqueueinfo(r6, r7, 0x25, &(0x7f00002f5000)={0x13, 0x9, 0x7, 0x1}) 2017/12/19 02:51:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000114000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000060000)=0x100000001) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ee0000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000f99000-0x4)=0x0) 2017/12/19 02:51:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f00002d2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) shmdt(0x0) r0 = socket$key(0xf, 0x3, 0x2) finit_module(r0, &(0x7f0000240000-0x2)='+\x00', 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f3f000)={0x2, r0, 0x1}) r2 = syz_open_procfs(0x0, &(0x7f0000af8000-0x11)='net/softnet_stat\x00') fanotify_mark(r1, 0x3, 0x20028, r2, &(0x7f0000ccf000)='./file0\x00') readv(r0, &(0x7f000054c000)=[{&(0x7f00006c2000-0x6b)=""/107, 0x6b}, {&(0x7f0000dc5000)=""/73, 0x49}], 0x2) 2017/12/19 02:51:51 executing program 2: clone(0x0, &(0x7f0000f85000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") pread64(0xffffffffffffffff, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) 2017/12/19 02:51:51 executing program 2: clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000010e000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common='lo\x00', 0x0, 0x0, 0x0}) rt_sigpending(&(0x7f0000441000)={0x0}, 0x8) 2017/12/19 02:51:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x8) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f0000a17000+0x964)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f00004cb000-0x1)="f6") pipe(&(0x7f0000a98000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000e0d000)={0x6, &(0x7f0000ee2000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00002f5000-0x10)={r3, &(0x7f0000ced000-0x37)=""/55}) setsockopt$inet6_buf(r1, 0x29, 0x7d, &(0x7f0000ddd000)="7b30d66692c9ca9d45a47faabedc0e3e5ada04c7b556ae93527a6f0d521f72a50026a790cda8b1978d0aabffe7025be185f4982bd07886f0da19e75e0c420dcb0f220cd65eac81a2190ad2c5b576fa8f3afea4765e2247b189a6c28d0000000727adf7a7", 0x64) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00002a3000-0x4)=0x0, &(0x7f000001c000-0x4)=0x4) r4 = open(&(0x7f0000304000-0x8)='./file0\x00', 0x161400, 0x0) r5 = request_key(&(0x7f0000cad000-0x8)='trusted\x00', &(0x7f0000be1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c1e000-0x5)='proc\x00', 0xfffffffffffffff8) keyctl$update(0x2, r5, 0x0, 0x0) mount(&(0x7f0000d0c000)='./file0\x00', &(0x7f0000c78000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000ea5000)={0x6}, 0x4) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f000097f000-0x4)=0x2, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000ca7000)=0x3) renameat(r1, &(0x7f0000884000-0x8)='./file0\x00', r1, &(0x7f0000f33000-0x8)='./file0\x00') renameat2(r2, &(0x7f0000804000)='./file0\x00', r4, &(0x7f00003d4000-0x8)='./file0\x00', 0x6a924156163316a3) getdents(r2, &(0x7f00009e4000-0xe0)=""/224, 0xe0) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f000006e000-0x20)={"1131781d390f71b5e7825ec2c6dd4aec", {0x4, 0x0, 0x5, "685427135366", 0xa4, 0x0}}) pivot_root(&(0x7f0000b78000)='./file0\x00', &(0x7f0000369000)='./file0/file0\x00') 2017/12/19 02:51:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x29, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4) 2017/12/19 02:51:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fchownat(0xffffffffffffffff, &(0x7f000034f000-0x8)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_fuse_mount(&(0x7f0000c78000)='./file0\x00', 0x4000, 0x0, 0xffffffffffffffff, 0x0, 0x40) ioctl(r0, 0xaaed, &(0x7f00008f3000)="d36eee5b6bab2563e9361416d5dc0e99468cdd02c646523796975fa839bbef0f6e86c2c031a1911ee628bb8c79463fe073aee8cdf0eccbd6ba11ef1d0fc872a754f5e53056a506f80fe2fc70408f00c7c2bd59f48c6ad9e103bd3ce4dcfe45170d46b5a24fc9211c92b7ea0a2693724661e8a44b33984f017a0178a410722fb35e2a54d60790757a1388bb676ae93a40b32ec83187269a39aaf3e1093fb79d26bd32b6e33e04ca6140d4cce1096d11342b3dfb9d5f9a76") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000090a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) symlinkat(&(0x7f0000b9f000-0x8)='./file0\x00', r1, &(0x7f00009bb000-0x8)='./file0\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b32000-0x20)={r1, &(0x7f0000176000)="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", &(0x7f00002b5000-0x74)="9bea673a73b4d51fac592fbc718ca5c27041eb2d06054fb181fd65b11d7ab6a21d89d38d5628842be4fb467b60446313e39f4e7eb2f7645e70abd1ce236e2560f6cacf56b7aad12e356750dda0c05cfc8e424c151d5f639f2643611217c190ce0cb350db621b484dab882bd4ccf715fdd4b4011e", 0x2}, 0x20) 2017/12/19 02:51:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f86000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00009f5000)=0x7, &(0x7f0000aec000-0x5)=0x4) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000523000-0xe1)=""/225, &(0x7f00008d2000)=0xe1) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000f3c000-0x76)="39954b6f27e2e7cabe5cddf4947d7e2b6c636e42c0175eb960e693797a353212283e5067686846fda76c5840ee0f3bca62a8f8ee35d8cf2b16d443abe25d07a3733cd2063d9d8e91750d15bbac61057f095530c59ed11b26d68e88be6a364aef963add7ba1e3c1e5985666a786b64f205f31edba4bd7", 0x76) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x28060400) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000106000)=0x73, 0x4) syncfs(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000cc5000-0xe8)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002cb000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000362000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000200000-0x4)=0xe8) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000cd1000-0x4)=0x0) setreuid(r3, r4) 2017/12/19 02:51:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00002f6000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x3a4, &(0x7f00009c1000-0x424)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffffffd, 0x396, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb7a58", 0x0, "1e555e"}, "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"}}}}}, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000039b000)='/selinux/member\x00', 0x2, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x9) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c6d000)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000e7f000)={0x7fff, 0xfffffffffffffffe, 0x20000000400000}) 2017/12/19 02:51:51 executing program 4: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e0b000-0x1)={0x0, 0x0, 0x0}, 0xc) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000bc9000)={{{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xc1a, 0xdef8, 0x40, "68a367ad31fc70d897f787a78be23a3417bc5c2b87d7b7d64046da33e012d73c630232668d1d0c0af75b07c2f7007a889edc88bdc1bc54b84399ac7ef14efe8f887eceb8a497396b6305de1e91b9c875"}, 0x160) setreuid(r0, 0x0) 2017/12/19 02:51:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000027e000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201) fcntl$dupfd(r0, 0x0, r0) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) 2017/12/19 02:51:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x6, 0x10001) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000109000-0x1e)=""/30, &(0x7f0000707000-0x4)=0x1e) 2017/12/19 02:51:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000297000)={0x0, 0x6}, &(0x7f0000c21000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00008a1000-0x8)={r1, 0x0}, &(0x7f0000eda000)=0x8) recvmsg(r0, &(0x7f0000ca6000)={0x0, 0x0, &(0x7f0000dbc000-0x90)=[], 0x0, &(0x7f000058e000-0x1000)=""/0, 0x0, 0x0}, 0x0) write(r0, &(0x7f0000d4f000)="1f0000004a00079b0000610008067fff0a3f0216f7ffff0000000000451951", 0x1f) 2017/12/19 02:51:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b3d000)={0x0, 0x0}) madvise(&(0x7f0000253000/0xc00000)=nil, 0xc00000, 0x10200000008) clone(0x0, &(0x7f000042b000-0x2c)="", &(0x7f0000980000-0x4)=0x0, &(0x7f0000966000-0x4)=0x0, &(0x7f00003e2000-0x1000)="") r0 = memfd_create(&(0x7f00004b4000-0x1)='\x00', 0x2) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000557000)={0x3, 0x2, 0x8000, 0x2, 0x9}, 0x14) mlock2(&(0x7f0000a22000/0x2000)=nil, 0x2000, 0x0) 2017/12/19 02:51:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000010000000) writev(r0, &(0x7f0000e46000-0x10)=[{&(0x7f0000500000)="29000000190031dde5ff2100006500050a080000000000001fde00000c000900160200000000000005", 0x29}], 0x1) 2017/12/19 02:51:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000375000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r0 = open(&(0x7f0000070000)='./file0\x00', 0x28042, 0x20000000) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00008f2000-0x4)=0x400ae) truncate(&(0x7f0000274000-0x8)='./file0\x00', 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f0000f60000)=0x2000, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000f61000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000dbc000-0x4)=0x14, 0x80800) signalfd4(r1, &(0x7f0000f0b000-0x8)={0x9}, 0x8, 0x80000) r2 = socket$inet(0x2, 0x1, 0x0) r3 = dup(r2) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000abf000-0x4)=0x7e, 0x4) bind$inet(r3, &(0x7f0000952000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000085d000-0x10)={0x1, &(0x7f0000c3c000)=[{0x6, 0x0, 0x0, 0xfe}]}, 0x10) connect$inet(r3, &(0x7f00000f3000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = dup2(r2, r3) write(r2, &(0x7f0000037000-0xa)="64d1fd0c", 0x4) sendmsg(r3, &(0x7f00001c0000-0x38)={0x0, 0x0, &(0x7f0000980000-0x80)=[{&(0x7f0000a85000)="", 0x0}, {&(0x7f0000d1a000-0x38)="0b56201274942eb3a1a2930d140c2514eb2343e52744404d65d364761c56fdd059fa7c3bb05a47ec701b52a0908308ff63638b1750407f27", 0x38}], 0x2, &(0x7f0000846000-0x150)=[{0x40, 0x1ff, 0x5f5, "01c9c25ae823e23c47d95081c261a5d6bba7bf1fe8408d7c42d651eba656722fe05c8e56b4852b6502e6b17b8c5b6bff"}], 0x40, 0x40000}, 0x40) sendto$inet(r4, &(0x7f000090b000)="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", 0xf80, 0x80, 0x0, 0x0) 2017/12/19 02:51:51 executing program 5: ioprio_set$pid(0x1, 0x0, 0x4001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioprio_get$pid(0x3, r0) r1 = syz_open_dev$mouse(&(0x7f00007a4000-0x12)='/dev/input/mouse#\x00', 0x0, 0x119841) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000001000-0x50)=""/80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@full={{0x3, {"bf6e59b6765ea4"}, 0x5}, [{"baf1dfe071f21f"}, {"63b721618dbadd"}, {"210f945f789141"}, {"9e66cb45c73187"}, {"20fe3b8ccabef9"}, {"982bb9bd0c278b"}, {"701afef2730b5d"}, {"1143503a9b254e"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f0000000000)="7023358f935a755e72cb57742fcf7f69f773f38cf2ebcd6df94685a05c06e7", 0x1f}, {&(0x7f0000000000)="92a572f696b66d0c89e4bb0248143c5727dcd49a28f9825491a427af43dc19936572d7d23e0fefc31375f37c7818b8d91f2dd7a695cb3b5f8cf0332a622f1ed4393ab2ca4c023fd2e1c8cd9ec746aa50db40ec100b5bdca7a0ac6dd9236ab30e40727894449bd19a798c2abd2f9d5c931c601aa85ce88d0d5349db", 0x7b}], 0x2, &(0x7f0000038000)=[{0x80, 0x117, 0x5, "563e3f8dcbaeffdbbbc6b2559d684d71430e815ebe4e624b9b5e06b94b616d628b22ea6d78b73e44d6942ca35a7194a1fc7df8273bae5b2ccce4784456fadffcf51d50354e8dcb7f99a0ab2142cf85467e781234bf34380400bda0e8f6d0db550e9c3a56fff5b626eb"}, {0x58, 0x13f, 0x9d1, "d2d3843e52dcdb7a61eb6c4aefc7107a5a53bae3661aa66dd33cd12f4a4358624631a432f035cfe1aaebdab6d1b1b0892825640951f03e34f7af4d18fa074ede2f8e"}], 0xd8, 0x4004000}, 0x4000) 2017/12/19 02:51:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000067b000-0x9)='/dev/vcs\x00', 0x101200, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000c89000+0x678)={0x0, 0x1000, "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"}, &(0x7f00002d5000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000a6d000)={0x0, 0x35b}, &(0x7f00008b9000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00003f5000-0x18)={0x0, 0x8000, 0x10, 0x4, 0xf3}, &(0x7f0000512000-0x4)=0x18) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000d82000)=0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000969000)={0x0, 0x5}, &(0x7f0000df0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00004ed000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000481000)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000407000)={0x0, 0xffff, 0x7ff, 0x7, 0x7, 0x99}, &(0x7f0000a5f000)=0x14) sendmmsg$inet_sctp(r0, &(0x7f0000107000)=[{&(0x7f0000830000)=@in={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f62000)=[{&(0x7f0000d3a000)="cc6d1faab432ec31938ff6938dde186a94a441b447c8e5e7450832ced483d0025ff0037a5d7b808d4845e41d2cf1da59d19303b745a649e7df413a85c897b306550deac4a768f16eac5f28f902e8dded5068bc285c8dffa31849b5f5e0279549e75546a22e13ebe4d5e3b93b86a06c1f9dafc3242d6af1862b3d8407f56c2c035c1b6dec676e9de1b86c032f3b45208ad3d41de30c6999e5a61c09c13862052b734fac7e55ee3d7e9895b868612b3dbfeb2745a545f746cc26b79af674771ef16ce246d9", 0xc4}, {&(0x7f000006b000-0xe7)="8b2b25bc90f8ff35f41dcfee9240a9aa1bb7dd670da999263bacb516be5feed6ad436a99c1af46c5f1e0a9ceee4137f24f2c155833f952422a699c57b5161f029b27f1dd9254e8214a72c0ae10df36e565a853bebd576b08df44c7115bfa130fed5f203edd77c96d781e2176b6ab72263a1064f7cd587053086bed482af139f55a8f129890ba7d582fa0ed6a5232ad32a52a91e49c05db7ce5ae0b2d7a99f8e9ddb0e0e16530dd2b7501372afafa81cbef73edeee37a154b532abe028516c54badac51788b12ef0ad43a38504c0cc962daaa32d42b15432c362daca6f492cbed00ba54d144d13e", 0xe7}, {&(0x7f00009ba000)="b20de6f90b0ae7daa654c933799c827f3647128ee153388a3e9bb45b7366f7fd1f9f66d0cc9475728284cf306684fc09d3d70cfcdd059039caf6586f616212566cdc8ec6206177fd7b63840aff3d8f6f193a66da407f1db18c7ccafd88f8376d79d01bc11b4bada4293c61fd5b0ea395e716dcbf7d462135b19f", 0x7a}, {&(0x7f00009aa000)="fccc47ceaef3dbcaf30070325291a98399b2e09a6e05dcad9351b54a54fbca790444ad00a72d658eb45586eb78d9551f5783c63c2939b870fc069a80be99f6d41261de011cab8563b26790ce2eef5eb2aa8843c6b00d9fdfc93d4ca84e0b6f654c6df607863375e82b9268fdf598e1a141bab8298ad3ac1ab21865ace95e8a39a597aa14a2f59a7c668eb893e34b29b80e5f88f1a03491aa53fa44048d58a606740661849696d7bf658e9bb72148dad495ded70c69ff07d996fd5559ec1372ee95ef79f316be156895653d4504eeb75050d50571472e828db5bd678bc9b04535d63b3ff100d0", 0xe6}], 0x4, &(0x7f000002b000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0x3, 0x6, r1}}], 0x30, 0x4000000}, {&(0x7f0000f6c000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000404000-0x30)=[{&(0x7f0000c0c000-0x57)="453e94a78a0fc9e7432b9791d8df3708beeaa4cbbc368ba5256b37ed218a10f12c441509439ce93296ecdb571d54e8ae78d52473099faf001bb884c0b136c6758a70de6b836f018459ff649c6d1de76bc6c9a0f2571733", 0x57}, {&(0x7f0000d99000)="3c4d71520e85f0adc6a30a11f94dcfe94e9261a439033424a15ab0add82acd299ad7b29111897e48e4a41eb5d837d3144739a51396f2c71cb8f4e67a47d76201c61809fb2caf1247948cdc4c9bcf8a2e2e2f8fd050ca2da1921c890c8b4aa61ede408d7f86e084652025a0c11bc38c823208068faac977b1036da3f59ed95adfbeeab4c27ad21ef1a60a1385cfb30f9633febcd5bf52f916148317a807b7e31c239e4fbf9ce46c6dea49d20875e6e9319a404b6fcc016e1f2274e730fbc0e9857d2f8b2751193273855c3000bee9bd180abb15492ef5998feffb827e5f3ddda67f04ef159f813c251b6854210ee424e2ee910c6fb7e161ba7f5071c5197b0e90ceda4766e8a8ba31b1c67a4f60ca4e795d53e8e4ce590fef397bce6e43c0d3ca7c134ccd01890518dd4f166ce7088eab15d331566fc63f6f7cbf152c548861d4ae6b51eaaa083677b903e9de357a0a0c6f3319a17e1c8137280541c8b6bd3cdb4969b8d4cab1b3e861ad954ccc6710358837b331140742640fd94ac9709fee6fe48bdf3e15553796bef0f3fbd47fd8923d196cf0df957afa1819f941ad8234bf8537e7d0a30633dbfe02c759e6a039ecb1278b852ca4bd662ae493cbd9756ff894dcbf134cef878d026b16b9fc9747f0198adb32fd3ec2b408ab2ec6ba1b4b2245e6075815b2ef76e77d73fbb23cadb1db2818cea664df13d7338b713d223bf6b646d74a035e6b708367939c5caa54eec8d699310ab365f1bd57ebe6864decd9894e7f2df9d89cabd96b11bb499bde27b22b8b22f27592a5c7dd6acef0a8bac5718a5da235db49af7100191591f1f57ebc19321b8b9c5f4eaa230057631016475ae08527266fca48da33163a1685a68b6eab0ef1d8fed55443115a6e779990ab0c3ac9c5ba924f27092d8f220043b436a9899f7631dd72ef8ba56b3ad336809faa4714999ff1dd0f86f565941138b063ee1508379ad1a7c6f7880e52a38dbf172d3ea61266b109dd8bcba5af8f65f8a2009a6c6addc3a08afaa661b592577606dbcd4d56051b2f69bf1b31fd79c9b17e2102bbc6aa0ec903f9ff257bb39659d1502ae7b4b213d1c95daa3c01572654d63702b5a34c727e8ee56b978e5d4630d11d53feeb4b3d27eb4ded57aad04465f6959f97ae2392678ba75bea71f927425e2ba2412ba32e9aad0d1cfe79b3148ba9577efa15839695c8ffe2c63391a082c35903801bc446ce111425726022b289739a43c55381365e04c3a9a25afbea4f229eba78107ade17b2a4597e42770544a57e3d91388bfa02cce61f5ae4aa621862a2fb744a7f67542cf37483a1b5dd43f0d2c4e993b521280514c8be1b524d14facca6ead3e94eb908738dd4dbbab4c2474fe170bb19a91618b7d595154e7ed5dc2de0d881bf145a5f7beda136346be9b41f48bd2ceb7f164882b85cde7fad8837b608d25fccdee9c806c0590c1bec830af8dcb014587079fcaef0751576c61fe8b2f6150192d3ff81fafc259425a4374a5cf986fb290df22f977bb311c51b67abdc9cf8ad6112084f091b569daea6d91e874470e78f834172e1998d3c9bee0b41ef2ec8fe74ef07192f937e23dee58e4a9af3358bce29378b69000cf9ae0f8c13c21a70bf2b1de2376fd565ecf6da12014e29dc6b850d83df900f286eeb32cbb630dce0c613d4a973ccff35ecd69fe1d47cd416ffe6deb5ff4ff4cce7b1cb249ed158ec1003806903392a03d4a1f8d882a5da98c3d2bea2fc19cdfc4b744a60cf8218a62b4d69d01f4647f7965903b47e66cd56095e3204e505e628746cb50a94fc34e25d1dc98e9d3ee84d6e172f10774dbe406d3074a4e1501513fc9adb04b0489fee16c5624d04c854a0057a6f681f821e60f3c5335efa285cb1b8eb9caa1217a9508b175976b14bc8782ddb779a88ae9863a3bb2a16024e2e960933077829486ef923fa614d9e1c1e9ae462f0c54344a5d11570f27eed85c721db690eb6ac9e99de80c8f6158478c0aadc3e140521b359c8935193a989925a475e1338393ea38f55809920ba91fb8f88db8376db22342bf1635da99ca8559332c68c58633ad8fcefda46b5f0ca25c254ef9a3b3fbee197ac6d4661842daddc85ffbef11b773c1dea12a1e971475597107351b9f0de0d135032255036b73fa12ba2f87165567ada17d570b35ef85a8888de51b0a6dd58e5c8987e46cfa265fc049fbb2c29dd1d379129bbe97c176f24f0cdb15d235391b95a08bfdb7a05da5d6aef834f4b96005aa020072093d9e8c992e623d551ca5bd5d53b0b2da1f969a8a7f7da63ae509181f73081a5f21cc3a73bb2f6b6117006f9835193745dfb8f923311ab82d977395aa764e8707478e9aa5c4780a05812a62495088eba26acff2cd26ff8a5bfe1beab0729a65ae2b2a4e9f7f505ec56c0821477e504db929c2a88cb24ca8fb8cb50fd29655264c3cc3cd4b611ab1ba3fe2d0e87be047d4059ca31bc03fe264f01d85256d88b2998f40312c87bdad0f369a11989701f24c901577e06fba51c7021bbedd96406cec303b7758d0142d945e22b90dafeb426b3aeec276f39aa764f783645f6cb18e84908cd69d0a59794aeceb8b6fa64e85ee596e56b706418112ca56b38e4a87290fbc14cd2f3c3f237ceb1645664ff530c0698c0113eff9c2e694eff3d32f30499cadfe1b616bf26ebdafb0ed2ee28a426874331d6a4d68dfa665a10f51049b4e17925503097ae8014a25b969a4d6d98476a9cd49b6347e32bb370bbf6afac61046c71757759ade6922e6e7a214ec254bc5d31e13bf32bfd7d169f2e7b387246517aafbac56d2e158fd2fc7022139a58d15149935db0201f61c841970c8e50b51901b91a740efa170347025aa1e6a86c34b22b4e4a71dbb3130e97f9f69a2290dab6c491e0598a71803fa54cad50360da3771996ea3b1a5aa5141edf1b6a20b3a4f0d97141160975e934300fe3b23d2c9c16f7e452688f97b20bebeca3c99b4d59a63b2ef5dfc11d09f039b8bc6b09f8a8473b627875ec35588e488b7b2cd4b2b104612148ef90af430cc234c7d5b139d33c30dce556d2eb50c9f832a0fcaa11213df66821a45533b14ef8136bfecf252fe75383ba1f1afeccaba2b637bb558d2c2152666782861c35f50e459132bada03fdd51a1c6f341194e2bfef7251d06846d820d81cede9e10fee1c98b2cdcbe6a34d0a41edd719b0ee070c561887fc0acc493af4efa430c078746e652c141d0bdcc601e5ede3069fd7e505ae61ca8c034ee65715464076c80ad391ab70db9efe2377e14d5d04231a294c90a37613a39bd170b3ed4dfbe636fda4422c67da6f9df4feba0a2d44152fc4ea0d8265bc3d66c590190aadce425f8a1cac057514e9c0165bfdb935f184de8e2aab27912071d7bcabfeb0f079b7c57b3bb9d86679e0fa6660f08890829906ffbb42072a92ed9a82dc0a99ac8bed679a1e81af2d04e409f7b82362d885bc675f56b931f814706021f03326777e1152cc7d0ff81a360e6193c5e163a4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0x1000}, {&(0x7f0000965000-0x97)="0bb30af7bf04c0798f915c6a7a07ab42834e37be05d26bdbdfe92721aa972f5989d03f30550b155a895d03035b50f39e06a4e6fe65e43cb928c9b86e6a87eca559fd2771135f2875117b4f802dfcb446ad3699085c21b91653fc8e7e3ef24d433a806eca74a830e1b50c408ca0d31d5c58e13d88ede598098374557c72ae97e25ed7c9f7154dd010a263ada06c77fa4dc6222d706f699f", 0x97}], 0x3, &(0x7f000038e000)=[@init={0x18, 0x84, 0x0, {0x2, 0x3, 0x7, 0x400}}], 0x30, 0x8000}, {&(0x7f0000548000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f3f000)=[{&(0x7f0000ad8000-0x5a)="ea569a1568dae5bd5a2e8907de9aad86469ae90c641d9e2cab8624400efe5177250deaecf80bb354f63a21eac4656c2bcb4cd7475e3d69573e469f8fa128c15bc2c59f324e3a3b1760600e9c5d14538d1486f7fb7705beb36bc0", 0x5a}, {&(0x7f000048a000-0x89)="50963d4d0e316f6d0f12b61889f508cc790471d522e6991a92bff6574c4f20e2926a5ff01c5753896821e61f919959e03b140221f8ada10b1e5f97e94d68a7790649cc6557a4ea3efdfcaf788e411cc49733a251b7e81fe66cf0d51e9027a662d20dfb9d1215beeca4fe97045c5d6f69cf0a413e765745374b40eafca2ee4dc8c581076e3b727eba33", 0x89}, {&(0x7f000094a000-0xaf)="41b3c9b095d8b5e4f7057a0f1b8c497623fe9b3611e51a29bd2799982233153df493338c218d99821c6b0d3f8e943042da05805ecf2d592efeab7663459720e3a6dc00addc48ae20b08dc61da0b79d12518ee5422b0dbf8919930ebf040d3f7654836af204a0f9dac91c83f0db72881b2c82cef8ddee54012c75f1b73e3022f866307bf2bcfb8d391e22d6fb99a92edaaa6d5fd26e821b309a6b8419cb6006bde720727ba2f78906882074d4f01650", 0xaf}], 0x3, &(0x7f0000920000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0xff, 0x200, 0x4d, 0x4, 0x10000, 0x4, 0x9, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x4, 0x8000000000000, 0x9, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xdcb, 0x0, 0x8000, 0x8, 0x9, 0x1, 0x20, 0x100000001, r4}}], 0x90, 0x40004}, {&(0x7f0000376000)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f3e000-0x40)=[{&(0x7f0000ee9000-0x1000)="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0x1000}, {&(0x7f00009d0000-0xd7)="6dbbed84ce50e6995e6a8e519036b87c46e7f22258ac82a8391fedb577a8313d7c0210a88e65cc889f9ac920a6c997a6f3f446865cd6ff05d24c7d51e3369bcf4a5b6caa6f64b78a6a88cd1ce27f1e2982b9766521bef45f610e928d6412e5fd6ae78798a6425a680edee4946ba8b058bd47e1888cecb738d2c6c903968aade712aa3a5c32b017d8ed1afb9d5c44c0afbfcb20edb48bcd7921f1167817ce2b006c2745ef7b5e7a525834336b6a10dbc974dc3936886707d3b681f9a9189e667716fa0ef3c3bbbfb2f7a53f4d39d8bf1ef570a74758869c", 0xd7}, {&(0x7f0000e4b000-0xc7)="8e43aaa185e5cbb734affd47876d5a0702aef78dbe7baeb30cd8bbb5abdfbfdc1f9301d29c124531f0870da159b365042d69b7cb15553366ae1ee625e9aa8e891bb79811404fe6b058f564c3d0dcc6d574c7cfbf10193b6ccc7bcc1e50a045244c9535e688bda011454c78f5055217f5254f949778840af90a4811d99efd4df62851e764555d809ce9c2299ca1f2b0256fc12e4f296607560c25a6daa0e31fca5c04e7a8380e43f512bdc8338ab3bd4856d7d853a69f565dc7c74e404e41916d7ba66dad00fb64", 0xc7}, {&(0x7f0000f3b000)="b284382189ac56ef0c924841e6d34a37d90ed32731a0e3b3a8fef9a3b469b1ace14edff99587a0eeee7b72abb9dfcea44ce9ead9815f2225b25e91267ddb0c4e232ae149390b3cb2abfbfe9181f3a2937480676a08d1db03e71fc5dfa3faa8107c6a0ef354835f59b41deff934aac735817d25ef8af4b2edd0bdbb18115bff878587bd5f21cd6168b396c4e656a761c0e5448168be524e9c3d543ab4a11bc0457c66e4c1f7df664d6f0f8289558ebc486edb2b82fcbd5085fc535adfa4a67c68ef8e84aea597cf5777b52d1f92fb488957695856ac3e315fd1f56c2394c441a3c18ae96103f7dcefbf6b19f4178f14b0dc97f3e4", 0xf4}], 0x4, 0x0, 0x0, 0x4000}, {&(0x7f0000c63000-0x1c)=@in6={0xa, 0x3, 0xf3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c, &(0x7f0000c1e000)=[{&(0x7f0000af4000)="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", 0x1000}, {&(0x7f0000316000)="5a7532d9cc", 0x5}, {&(0x7f00007a6000)="e0dc8ea386e63a5f6a0d26d3029be600153b23f499be7f50259efa54d0276383157b9915571428854941d27ced881f8c8530ac37b1742ab129c92004bc8b01137643cbce8a4815d2ed7fe3fb160c393e63ac3eaa80d891e7ce3004230d6f95da761c3feffd850e7a6a468e0cf622df1a168b64cd58bfdae5ebbedbfdf84902ad776fdd4444beb753b2b01966b1909387b786d60a77d1caab5e57677b7e130e1d8492aa1b81a932", 0xa7}, {&(0x7f0000d9b000-0x31)="fd9153354395c7b7814c743657a5cc85a32101ac99cd93b281964d552707484ea0affbf3cf96d87e51d19d9245828861f8b0f4b4060732da0245d3cbd22ab0ba67681b06afe96dfc67f5721a7dce11fd6cc83720d83259651b8aa803dffd5d777f9f8d2734c2e96802bcde00838a2ad8afddcd55da98e80d1bdf045bf507d770fe096177234906681c3eca6892c4ec72", 0x90}, {&(0x7f0000645000)="819b94b7eeb0d2ec3fcceb07fcf35527fdf933d651540fa4bc8a8caad6b1caa940b87be0edb4f05e1ab5808f5aa4896d9ae7249d64037ed285a10a46d7d38e1d495a52439b6c68399e9e3f0f01fa541a632033d4942393c5457d3d7a0aa26c79ed02d926794408c42179a74706536256aa02138f8667e32565e152119000222fa3e5f3e17a77a8007e7fab618a6b98ededd33cd791bf6f266a11d101910b1c4b7c9ba2609274eb21bb28db1a8185a1337f25046bee8f622863e80642eb5f15326ed448d67685cae93592ec", 0xcb}], 0x5, &(0x7f0000918000)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x6, 0x4, 0x7, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0xfff, 0x2, r6}}], 0x60, 0x0}], 0x5, 0x20000000) r7 = socket(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000034000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = msgget(0x0, 0x4) msgctl$MSG_STAT(r8, 0xb, &(0x7f0000969000)=""/186) setsockopt$inet_opts(r7, 0x0, 0x4, &(0x7f0000888000)="", 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f0000806000)={0x2, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/19 02:51:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fad000-0x8)={0x0, 0x0}) fcntl$setstatus(r1, 0x408, 0x40ffb) getpeername(r0, &(0x7f0000eea000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000647000)=0x10) 2017/12/19 02:51:51 executing program 4: mmap(&(0x7f0000000000/0xf1d000)=nil, 0xf1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x7}, {0x0, 0xfe8}], 0x2) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000f1e000-0x32)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, ""}}}}}, 0x0) 2017/12/19 02:51:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000986000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000791000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4040ae79, &(0x7f000090b000)={0x0, 0x0, [0x0, 0x0, 0xfffffffffffffffd, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 02:51:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b9b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x80, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007b000)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000022000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x40) sendmsg$alg(r1, &(0x7f0000528000)={0x0, 0x0, &(0x7f0000f86000-0x50)=[{&(0x7f00008be000-0x1000)="37f807e89a0fe8f232d6887fd40bbd7d8562d059a19688b3a166de380dc0ca53d8", 0x21}], 0x1, &(0x7f00002d4000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f000042f000)={@common='sit0\x00', @ifru_flags=0x100}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009dd000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000815000-0x80)='nv\x00', 0x3) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f0000453000)={0x3, [0x0, 0x0, 0x0]}) readv(r1, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f000090f000)=0x4) clock_gettime(0x0, &(0x7f0000d04000-0x10)={0x0, 0x0}) setitimer(0x0, &(0x7f0000cfd000-0x20)={{0x0, 0x7530}, {r4, r5/1000+30000}}, &(0x7f00003b7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f00009f2000-0x10)={0x3, 0x5, 0x6, 0x400000006}, 0x10) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f00003b1000-0x4)=0x7, 0x4) 2017/12/19 02:51:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000053c000-0x8)={0x0, 0x0}, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x7430) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000460000-0x88)={0x400, {{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r2 = socket(0x10, 0x3, 0x1) ioctl$KDSKBLED(r1, 0x4b65, 0x8) write(r2, &(0x7f0000ae4000)="26000000130047f10701c1b00e00001d000000000100000009ef18ffff00f132050011006e35", 0x26) 2017/12/19 02:51:51 executing program 7: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x208f, "6c72772863616d656c6c69612900000000fbffffffff02ff000000020000000000f4000000000000000000000000000700000000be0000f4dfffffffffffff00"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000f46000)={0x0, 0x0, &(0x7f0000651000)=[{&(0x7f0000000000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf4", 0x30}], 0x1, &(0x7f0000df0000)=[], 0x0, 0xfffffffffffffffd}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) 2017/12/19 02:51:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x7, &(0x7f000068d000)={0x0, 0x10000012, 0x1, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 02:51:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1803, 0x2400) write(r0, &(0x7f0000125000)="260000002200472b05e07d00eb000000003dc41001ffff3322ad00030000008047003501a400", 0x26) 2017/12/19 02:51:51 executing program 0: clone(0x0, &(0x7f00004b2000-0xb3)="", &(0x7f0000e70000-0x4)=0x0, &(0x7f0000132000)=0x0, &(0x7f0000900000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f000033f000-0x30)={0x346, 0x7f, 0x10001, 0xff, 0x6, 0x3ff}) io_getevents(0x0, 0x0, 0x0, &(0x7f0000ace000)=[], &(0x7f00009ec000-0x10)={0x77359400, 0x0}) 2017/12/19 02:51:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, 'port1\x00', 0x82, 0x1443, 0x49ac, 0x2ff5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x3, 0x3f, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00004bc000)={0x3, r1, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000d42000-0x4)=0x0) rt_sigqueueinfo(r3, 0x22, &(0x7f0000557000-0x10)={0x19, 0x10001, 0x9, 0x3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 02:51:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000e1000-0x4)=0x0, 0x4) r0 = openat(0xffffffffffffffff, &(0x7f0000055000)='./file0\x00', 0x2000000000000000, 0x1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x200, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x800000004302) r2 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x2) pwritev(r2, &(0x7f0000623000)=[{&(0x7f0000767000-0x3b)="86dadbf8c242682370fbe4307000060400c6fbf9c421c6b753003a18c8be044609003ad34a9c5fe73dac9453000000000000000086610608", 0x38}], 0x1, 0x20003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000a10000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f00008a0000-0x8)={0x2, &(0x7f0000b50000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000460000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00007c3000)={"d84660a96ae4a6d94fd4d67d5f0ae4fe", {0x4, 0xffffffffffffffff, 0x4, "50bdd4eb52d8", 0x401, 0x0}}) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/19 02:51:51 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000d25000)=0x7ff) syz_open_dev$mouse(&(0x7f0000053000)='/dev/input/mouse#\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000552000)="6e732f6d6e7400446f5210297b45a1bbeb3d715df0bd53194c7a5227eae53dee1889b3a3") ioctl$VT_RELDISP(r1, 0xb701) 2017/12/19 02:51:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = accept(r1, &(0x7f000079f000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000729000)=0x1c) sendmsg$kcm(r2, &(0x7f00005b1000-0x38)={&(0x7f0000056000-0x8)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000363000)=[{&(0x7f000068d000-0xde)="8c4788a0f86b0d38b31704b31ce3381bd52c62172106abb915df92caca6997153613d1017535eff505930fd36eb1f766efd5404df2f370b933f4aedc9e9603a53cfcb9e603229d7bcb5d5f96fe1de3e944547be33e397efe8423b351b51188f4871fa2cedfb9b1868e957cb3534d789e8428daf8d013ef804bf1650d98a0f0fb8e2cd37d8a945e7e0ad7079836c38a6151f5383fea1f5c91c6155547c2f0400bc1a7c7bd7ce3e8823cd033b4d5edf496e0ae53d78c13766820c5dd2439c7b84ad300126546a9daf641797bfb4fa05b6b846ad0696b1a1bf32db9fc11bfd2", 0xde}, {&(0x7f0000899000-0xe)="5af6e0d6ac59834fc4cbba007199", 0xe}, {&(0x7f0000570000)="36329010ba2508e94541ff8fac81ef75dff030e4829e0fe230c4dd2000a1a4c927c2868a75dc14daadf4138bd3ae80f1f8f65240b2985a83e10dcee2f19344b868ade805b89e079c6ce7e4224a6333ffb9fbb76b3692226d7e1dff7623e8ff9bc0e36aa54ba16dad0b60e632cd485f1171cb859cf6004520438899a44684ca24b641f3a6082a550914fe3c63b3377ed9ba8ca594d6ca281795c8d7c65e94d3161b3094394e1a028f2cb3350c0ccb29c9a2fb4193425f4fdb82ab8b3bf3a22d1aea0b8531aec079b81269d396", 0xcc}, {&(0x7f0000d0e000)="3793aebe7dac14ee1b2356e624f255014a6df2719392ed049c108eb3e520a07a67c89c7668790f25b0d87821103b9b0c8d7a6f24e0307598069eb1c7da56f11ee84adccc251d25e8f59fbdb00d957f4de81c93484b176d242e66ee26df9489778884eab05102da3256334f8da6", 0x6d}, {&(0x7f000027e000)="07f6ad9a55f0a4e52b9cb54ebf75097ab2a2f6bfe5b2c57f4f3de4348be911a153b4d170aeb507bdf7e13121b2b2c496868984bd43d96e780839780275f0039550068d157b34148a0fd93679d0b7c6146257ff9044de544c2e56", 0x5a}, {&(0x7f000012c000)="68432ad96f64134fafdbe9fc0f9f737bc69357320346e3a79673458acaaeed564cf6a5cb53d6fa257a6bf5a429bbaf66bfd87f265efee0ed62a3aae86a3d34d3452b4faf783b41c298adeb45a2fd2c08e2a3b5fbf4e4e23ddbfbae1076e7b5cfae8a8cb7743bb7ed6e", 0x69}], 0x6, &(0x7f0000c9d000-0x1578)=[{0x110, 0x195, 0x100000001, "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"}, {0xe8, 0x0, 0x6, "d18a7af782d614b680b0ae49aacb01509a5f0b4951420a58e1052165bc55fec691bc37e8844cb729e24c280b1010ad37712250966a869e8208898dae86aeff032646128d32e6121af8a06d3ce2e65af5d0c8fbc56e063966aca7fb97ad3f6f0931d8cfd9814e9d2c0f71d1f923ff5d657790c16b3c86f20a95fd35c64b3af683b5019b6e2d9431f0dd64ebf8526ec3c0444ec3aa12b47bc6150cbc4fd9897046fcfcf53f09a704e59a4a941964aa97f208b87d1fd314dcbe1a8c3f0fc2f9d10c661face9a3a2f7699080a6110564c694180ec7494c"}, {0xa8, 0x1, 0x6, "f566dcda5db3f372f3515ece39f5559963c1fe6ec82e8b8f729186c76f2fee07bc3db28d1c61ae1d062144d3e342c9f0176fd4b277dc9b2cbe7ff4b583f375fa7b798bdb21a4f73d87ad560d0e04097151f3aa74f913e3325c2e10971cd7969cc72172280fbfecc69130f974c9cffee3c877144a32f0b8f8245592af9c7ac0866ccbe6f7c356acd4913d3ea571e002e0e427"}, {0x1010, 0x108, 0x5, "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{0x80, 0x13e, 0x1, "d2bd956111466b249808158e29479139662be6e0f30c76fd780856f0a1cee3f3a4a1ed10d935c2cf0167af2b39f852149d478037eafe68c5a0b264642c27e8718e9355d7401355176b379c491400693da381b528b6d1b000cea5d46ae5b0230d0fcba1d97b85f5bf46ef2c11e65bc0"}, {0xc0, 0x102, 0xffffffffffffffe1, "f65d6d3be232bc0eed966b3278aad113ebe583a133f8788f839d723ef7bac0d1b5f7a6602991886f71f0f196da5aee9ec3f6d8829ea67422514a4fb20e15689192cd160dec4a92523c15186136540bb6ffeea5a2e0d151a02573f72c7283d260d086bbd02568355b36695515e1b8a9aea9d52ab58f539046c1fd9b088a38c710d2e73b9522a074a680aea64dfa484ba7ad01c7484c8db1a4d84332534d00e6da4ee8f87d2f9ab128458dfd31"}, {0x28, 0x12f, 0x0, "e1f84ce76989390fc2afcdc31bc99d926d6d"}, {0xc8, 0x11a, 0x9, "c7f6593a3694f02d68ac96e19e0ee262feb6fe51038ad3a8ce6ccbde8490f7c86611dd728248fae1208b728467f36fbc77275f150e6654cf96ea8f4fd18e8f6243c0e88539efaeff9b17eb819028b7f4fd48001e01aacd914e90ef236060a2a08d035885c470d8637ea076e78fba21cc4283aee6e4226091fc1a36c5abb9dd5223fa7fa8817e6a87d45fb1d31ce6f503fabac2c625a79750b343412b7213d59c4071fd6da0bcab5b386238cc9cc9f0cbe66614a224af5d34"}, {0x10, 0x19f, 0x3, ""}, {0x88, 0x0, 0x4, "e1431968e46e74fa950e672677faa1beb2e57f6e2f35ae67535ed9a7f698021e0a19113d7494dfa81b662fdd0bfcc02665fec711e76d990e5cb93d1f54d07f51c90d627dd23eaa7f56b03ed047caf5c3560b2dfcc90be0c34a9c50be83267d08a19bd4ad74e9f8251b18de8722ae73a7a6759025b5c1"}], 0x1578, 0x4040804}, 0x20000000) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000000000000000ffffffde", @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 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$tun(r4, &(0x7f0000f8b000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "0822e7", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "c7aa23", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "0ebb12d2410be1bb"}}}}}, 0x6a) 2017/12/19 02:51:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000052a000-0x4)={0x7f7, 0x0, 0x0}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000b78000)={0x4, 0x0, 0x0}, 0x4) socket(0xa, 0x7, 0xa7) 2017/12/19 02:51:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000c60000)='keyring\x00', &(0x7f00007b1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xf, r0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000751000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2017/12/19 02:51:51 executing program 0: r0 = socket(0x100000011, 0x803, 0x0) semget(0x2, 0x1, 0x0) setsockopt(r0, 0x107, 0xa, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ptrace$poke(0x325427f1a1f2afc2, r1, &(0x7f0000001000-0x6)=0x0, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0xb31, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x100000001}, &(0x7f0000dd8000)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00002a5000)={r2, 0x7}, 0x8) 2017/12/19 02:51:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x3, 0x3) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000447000-0x10)='/dev/sequencer2\x00', 0x60042, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000107000-0x18)={0x0, 0x1, 0x1, 0x7, 0x7ff, 0x9}) sendmmsg$alg(r0, &(0x7f00003dd000)=[{0x0, 0x0, &(0x7f000066f000-0x10)=[{&(0x7f0000a4d000)="cdc44cae1d690b9ae7a2ed58273e5fe10e6dcd5f17336865b7b023776d54983847282350145525c5633b20494d822926df59a78f5b7c457c301fc41d475e7fa8aae5174121d680848134591e096a9c6b98189deaf779b16cf2c291a722d2d033134aba5935d05766c621817922c9c3cedf628084c3498a2a671aa826061a195695d70975bfb357c25830554ecc704c2b963d96", 0x93}], 0x1, &(0x7f0000462000)=[], 0x0, 0x5}, {0x0, 0x0, &(0x7f000027c000)=[{&(0x7f0000484000)="ee67dcc91c32c27b7e6a5594feb1fae66da0a30ed07a17c5ebd3815012201e3f2e94c1f166", 0x25}], 0x1, &(0x7f000014f000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x3}], 0x18, 0x40000}, {0x0, 0x0, &(0x7f000093c000)=[{&(0x7f0000a5a000)="b387be221668c0200e68f88523e1907ab1901826e08351deae24a9c63920d3e4a26bb937ff3a3fe951edc29cae8687f63439db913ff414736f6cec7b0abe03bc5c858c3ad3cf04b92373a7af7ff1e9b1030b593c9897e007657d0fd4869e8716ec0e3ee5f5edcbeefdbf3ba176dbe97aa7e0fe2bb4ffbd7da36baba5d54b629c81a42dfbb0461c8200f9200a76eb413d7ef2101d89f43578dabe35c7da7dba525a51c09ce396acddd5921d5bdd5790337014df13ba217d5b0140ea5392ea656b13da94a175692a7599676e68bbdc63c8a089dd58eeaa", 0xd6}, {&(0x7f0000a21000-0xff)="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", 0xff}, {&(0x7f0000e1e000-0xdf)="936924abe1f215ca528227458e6ad58425a151d2740facba9f66344213a479872d9f56a2b54751a86f23965b6db7b6f3eea492a106513a4d648b0514213f688e0d1355a646c3fdcb5062329248f2f90118f61c80ed230d5d3792dfa894e5742b6cb44e8d108a99c43eedff45fc445127f886adb1f94b04ea5784365015856535d405a9040ea21ae487caff2b60496f622e21ec450de3c61275fc574d6e3df69e499a658e8a144bec37502a06eef99f4508e71b23d47a9c232ce696727d1a9cf83372f4ba902668c35d2e80e4724857693b716d2175ad1e7462288b075c2a8d", 0xdf}, {&(0x7f0000df0000)="4790c9a04096226f0bfd5004bfc6204fc65dd16be3c9990fce2915d0cb4d8b98af9885ecfa30d5d54aa004edd2a486aea0166bef89884902c349bc2fd6e53d346821ec814dbcc1119aa3d7e99b0db311c332a253e95a762946d223c9ce8245080a31c6d3b4d2f3c1f084070918ea6c435031443c7a50e9f9bed0b1999bb293f046b5057b0fc01773f37f992da34484b13312a02364b2499ddbff87c159fbfadfac42067ae5b02bd5e4378b81658ce49038bdc1bb9b9ba89c9163b06a99406e6b459aa0412b32bebb7186898caca7162e36e8270571385d810daa51", 0xdb}, {&(0x7f00005fc000-0x1000)="dceb58d26277359101ff66e37f2119d7b466453b3d65ad3ad923e6602fa0fbff08d9fe72057776f51958076e1f25fa1c3ee3da572e98fe93191bcc5c8ea3a686777a1dcc864c88b0f06ad7fb8ab20ead474f830cbe60b2347bb0d01c1e5b8153c6affa83a60a45ec79c8d22890bc40030e0ba2460246ecd5e7f783a0de36d453658babc04723dd3da296fa435ab6ecc20bf732d79f133251885e649b723d964d3665fc97bfa29678639355d63aec8407fff26fa4e243032a176c06c7cdfae739f984bb0f46fb0db65591f37565ec9d0130e68f6a05ebc44c144cc59895bb332a533589121ece2df08f8b65c861b5c15b8f52f8d7d40ada53a1e6b2f640fa3426b8cfad65f2717e59c55fd249748eb9dd78e1d6af5799c84b1667343be92825277acf4bcd063c910d83488614821ce508e3ceeb736f5cc5e4320ff6500884b484318ad012a7599eed8cb860d444aac77b00139e49b31cbf06ca8c620b6e7f6c9ed3b013e03a3e45247dd31a0c8e8b7df600e4245dac3212a11606ba68d3d8978893d7abe2dd24b6f7d237fb4267ff859ab037f78e8ae032ab67b867c590e64e9b5b91e42d0774e97df28c4b373ff9ec3664a155851f08a459c120c32bbc7820ec29eb74bc60a3559dceef56a2d4800bab6c9cd7a469bd245489795bc1f8abf4a832f7ba443df8acb4d11c56dd8201fe835c9872036207c7ecc14124007af4a6071094ce0797eb7ecdd23a14553bc5ac673958f211173c0e5a594d212b456e6d66207f5bbb60826eac82a1e99ac8cdb85de53c8ae768aed9237133b32055f0882aa3831017a52d18366bbc9ba3f81eb3ea6d598f424b04daac97dda641dd28d8a46759e601c1e8adc1063170e12c8757200519ec5046e7781e4863344aac898b85d0fe5729d422272bfa1e75da8ecdf5d66c6d2ed97bdbb8cf139e948ae50e86fc15cd037ddb129123153eb3f1789f9395ebde9ea28db9a9652ec2a86993c14cb2e65e25fc8f65f51e22944854e8fd7b2ff8cb3277034d793c94518f35d9a9d37137175c1fc846fbc6ea83bcb577e46e009f64ce59576f4a351336b8c81b194f35e9583031a6f8802b7f16185fedfffca5fa8038b04b9a16953ad902e15022ffa5ebf568390c25f264eb4cc28717e26f9e4db0e961a724cf83f9483a7e55fbf80b936e4ea9b5969f68aed6fc14d6164c177d9b5ae4217f80b91d1db3dc9e2c456bba1abe82b3c95da00b69271acf960651853d083d9a8934c4283b6d5a0952afd1f050e6f28dd7f5fc67cf78b66692926e54bb72c68699075a3af16f7e5e435226603d80d53219c944887473d834ac8a8710b317b6999a195bb0784a2171e43d6746ffbfd8e0d2de263848cf36f510b84d970abcd12ea2060c25ddfc1b2c80860f06a3ad0f9cba444b749094f6345e4383a92ea6e6fffbf2627e51494d9bc580c9928391d6ce41ec3cc15e6ef8c20750b3d63ede4f3a4b52424b4342d4d80deb25906f3d9954a037e584917cd6615cce6b41c399d1f730797bdd460eba320c8aa29508f4275954d9a19f4f26bd80547f54a40672b0b17d8260a9d2d777097c1e5dab4ba2f1d0a04d53f43173efa14a937fc4ad2bd6bec223b6ed2d956c893dfd26d0e1f969c00835b76611d53527c1b0940e7b384fa066fa662f1aefcea7eebd35f165d217f49fd07217d694679d122ebf7fef7fcbd90dc660222fb650010d50f1e0f7b4d89f475c1f8d205977a9c8054380325005c059f127896d937cc08096884cee3490f456cd002a9ab78be92156f27d357d29eb548958ea081b7a05ba5b5851adab81f9901e07a13243c1ec2f5b6ba830251f9077a61bff6ac801b90eb93612fb3b6eb42f6974d694972ad2533de3f0c3e641e6cdddcc3713c6558035ce05839ee36118f2f764ff99fc859ea10c2a0764624b96a489edd7581841d6d08969add43819a931a80277c132c476052118dee4fcee8ce635882cf612c312a1f07f742ce738fcb1270f02b0b4ac4ff8db4ad6ba42a08e8f8c2fffa0902b301fcd44035c24ede640cea83d2c2fc5e5f3063ad04c49f4977559ed8fcbb23393e27ee8d93e72339537aed2ca494a86e7075ed62fe9344e62d40c855afa7a63ca589af6946724deddb55558f60223fa0e53efeb44beb4ba29fbb107f29a1816cf3b48b630fd0bb043b49812cc5de150268f416b0c6864451c13ecce7feb54b5a62a96a16b680806f26e9edf63cfa1bd12725c5041cecd6910bb3c8e51d3b0c3aa586344879ed382fb2b18515dcb0afab3c3b977332a85e25d0a5475b648e7984b1f6b9fad983b308c83e14a4b4550da48278360a78b237264fb73f445b9960ad2612bb2871b7e508fc4ccb919a8cd7420e00c32430efede69762d0456106ae7b8da9b7152cae19cf568302c7e255d107fb074724a760dd56b68a1787b14a338420351b186733e1994e5c84d1e02ba547d27624395051531f6b9ed9cff60b6d3c3e42d2eb82852f457988b7297302fa2257aeda871ccb6c544d81b8573e6d0cbe9cb88e05016d6a859f96ec8dd8701b528fdfac8a6afc8e5be0915bb4182aee25d77802162c041048d79327aeed963fd7eac6d17d3bb6ec95fe396284cf74b613ea8faa83f755ec2bfddbc6728095e99e5004be07905c8bed78484025a784510b50e1c0a25dfac7f737b12f6a8fa0ad3c7a68b13cfd3b8cba8339ee0b414470ae9025d965ce2f9d8a2cd704989dce3695e0f451c756e5c651e6c9103cde0fe4da9eee590d1267017d160da2c9e52960988c504a2d6b51678407e550784976734e0091921468290b607146b183aaed9193e631c2f968262ca00c96df54431c6cdf56ea7d76f7d3d11e31ec8f04cb30c05cc9f2f03e8fac9e084e3c78a13275b60c2f3bef10596ba9c05138158b2a3acb5bfef06592d990b6d1db3e7fe9490ba9598a6e6d30718e35e1c6cdce0048b0895e9bb4eaf0b970fa4d899fe8d74693c2d5519a2027ef8994b7eb53c8c2a70f15ab52d943e67f33088be71e5ae01411f2dd52eb67bdd85b50b73709750603bc86c9ff77a29738925c892604992e1fcb0b0fd5e47f67cd8d9aa3a461202b056d25a7d45539f642a4c0a94de5cc21c3aa08ec1c154cdba49f1579136beeecfd8dbb111626619ba5609cd2125d6917585eae128f364b13b11e6a3fb21c9a14dd571b05b6469c1ad6af5f4b27a09b1d1d0b8ac7b6915a44a14d3f28fcd83879e12a5e7ad02a1ebe56e5ba78810231f01b69ac5df671182ceca97be48b40f46b07038db1137650967126b2505a68cfd6d55dceeb910a18dcd6bb39f52e60105004fe438bcfbe97cd91c4ada170a09db40ba5fcc7a17e906d85d8c663c630c95bda40c62a742c214ce35bdde249a3baf73fb3bdb263d0ee4553d9c8a822c3ac33503f7472bcff75d2ba66a7415892bd9d30e1e25e41f19dde9b58db241c4da386b44f92e5d6b751bb2eaa1398dd06e5ffafbb7100377ed9215c3ec0ce7504685cb7bd4868f0da1cdd28307c8dc153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{&(0x7f000007c000-0xad)="4233d2e6a4aea5bf28d775092178f498fbd05a0d3a7897ab238dabe2d73444012a418fa19f5db9f93f4ca3c56a4fa168a1618ddd5e52fbcb789083c619c3b929c021b551bdd6f40604dd177e206e407ff6c715b55c0227445a6be68ac6118807afb6491332cbfc14d07b79ddebb0ccbdfcf77ca5ad4c6b8133b2347cb125dab60b0a092c8f781a9d0540a5a077c4d246924a84a385a4d6dfbb6467b21ec97fe070689d1e98b0d667d5fd636160", 0xad}], 0x9, &(0x7f0000bcb000-0x78)=[@assoc={0x18, 0x117, 0x4, 0xfffffffffffffe01}, @iv={0x20, 0x117, 0x2, 0xc, "3852bd776a19fda75ab859d1"}, @iv={0x40, 0x117, 0x2, 0x2b, "98e408f4dbd7c9717da83237cf93ab25153a61825ef18362965aaa2a911288e7ba88bd7193e90c119f8a18"}], 0x78, 0x0}, {0x0, 0x0, &(0x7f0000634000)=[{&(0x7f000048b000)="4ae08bb6102a17052dda1e06282683adb9650eb0a7e5dc3fccae8f930503e7ed62a4deb43ccc3d0e350b72fc39ef54059c78c91d9265c92203eae258d740ca8216760216b6cd334dcdf08a6b07c243b77c06955a91a5f63259004016850a7a0b563763ae06efc678e0f466dc8bfbf94dcf3cea5400c23ed6d1344f30d35e28d844b5871fea1268b89b3637cd4b94e6feb45c927d0259cec3580c5196000ecdfa3d3a3f31bfeb4aff39319e70d39863e9f24b9652f2ccb633e4c2319a674ba20c5fbbfff337fa", 0xc6}], 0x1, &(0x7f0000f24000)=[@assoc={0x18, 0x117, 0x4, 0x193}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x110, 0x117, 0x2, 0xf6, "9085ac749e10fa3c0aebbe6fcd3a7fb9c942aacdd71c49c1ab1d42da5a18e8e6de58ce11aba64f967f9fc6d53f0df84ba43e861a3b15595579096064af2620eb8a4431944463ad40ad89b186dc8a844e7f4f3c146666f9f9a00f578a1fb760f4afed513731440a2d010e3ad37118dd5145c7606ffca010c4325fb3d3827aa6653dea05862299df9cf16bb68154fa95ca8833b8cb9f4cbbd7993b81b37dac9c5f93303dfd0aefdb13771ab078ecf92b01664b9172a1d2683cb9dd171ff6852f7601a12fbc7a86b3da4cd892da78fde34f4b340800d80438ed66a544407b6caf5e3e909e48c311e605fb2e308462bc95c3d136fb1b2f90"}], 0x140, 0x10}, {0x0, 0x0, &(0x7f0000e6a000)=[{&(0x7f0000a4d000)="e28eb4ac994627bf5ea7a168c722695b2735c92d2363648ddda6cf22a7f5e2c1c8818bdae435474f5852d0b894affd233bc71766a9a71437c96a3ab0eb8f31fe5d9aa764c450d7b2", 0x48}], 0x1, 0x0, 0x0, 0xc0}], 0x6, 0x20000811) connect$unix(r1, &(0x7f00005c1000)=@abs={0x1, 0x0, 0x3}, 0x8) bind$unix(r0, &(0x7f00002b2000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2017/12/19 02:51:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000076c000)='/dev/usbmon#\x00', 0xfa, 0x101802) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000719000-0x4)=0x0) syz_open_procfs(0x0, &(0x7f0000be3000-0x8)='net/arp\x00') 2017/12/19 02:51:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x400000000000010, 0x8000a, 0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000570000)=0x0) perf_event_open(&(0x7f0000e34000)={0x1, 0x78, 0x5, 0x2, 0x6, 0x9d5, 0x0, 0x400, 0xa000, 0x8, 0x8, 0x8, 0x8, 0x2, 0x0, 0x40, 0x2, 0xffffffff00000000, 0x8000, 0x0, 0x8, 0x249, 0x0, 0x3, 0x0, 0x4, 0x0}, r2, 0x1, r0, 0x8) write(r1, &(0x7f0000c20000)="1c0000001e000720276822081d000000010000140000e50006000000", 0x1c) 2017/12/19 02:51:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000072c000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) lseek(r1, 0x0, 0x100003) 2017/12/19 02:51:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x8c, &(0x7f0000070000)=""/8, &(0x7f0000f6f000)=0x8) 2017/12/19 02:51:51 executing program 0: 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, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000278000)='/selinux/status\x00', 0x0, 0x0) execveat(r0, &(0x7f0000f59000-0x8)='./file0\x00', &(0x7f00009e8000)=[&(0x7f00004fe000)='}\x00', &(0x7f0000a9e000)='\x00', &(0x7f0000a29000-0x1)='\x00', &(0x7f0000ac9000-0x1)='\x00', &(0x7f0000ad7000)='.\x00', &(0x7f0000de5000)='O(\x00', &(0x7f0000e45000)='\x00'], &(0x7f0000465000)=[&(0x7f00008f0000)='\x00', &(0x7f0000c2f000-0x2)=']\x00', &(0x7f00001b3000-0xf)="73656c696e75782d1273656c665d00", &(0x7f00002c3000-0x4)='.lo\x00', &(0x7f000006f000)='($procGPLbdevcpuset\x00'], 0x1900) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c99000-0xe)='/selinux/user\x00', 0x2, 0x0) mkdirat(r1, &(0x7f000091b000)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x0) write(r2, &(0x7f0000dd3000-0x26)="26000000110047fb93ffffff94fffffffffff70403000000000000000008005105001aef0000", 0x26) r3 = open(&(0x7f0000bf3000)='./file0\x00', 0x0, 0x3) unlink(&(0x7f0000fc0000)='./file0\x00') mkdirat(r3, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f00005d2000+0x37c)='./file0/file0\x00', &(0x7f0000e20000-0x8)='./file0\x00', &(0x7f0000ec1000-0x2f)="007609499420218294075a978c742020598573660717b6c1377904ff4c1efefc8d615ffca2f8991b6b4025fbf6d699", 0x1002, &(0x7f0000608000)="") unlinkat(r3, &(0x7f000010a000)='./file0\x00', 0x100000000000200) getdents64(r1, &(0x7f0000d7c000-0x97)=""/151, 0x97) pivot_root(&(0x7f0000ff8000)='./file0\x00', &(0x7f0000ddb000)='./file0\x00') 2017/12/19 02:51:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$netlink(r0, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x11, 0x15, 0x201, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) r1 = accept(r0, &(0x7f000059c000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000a6a000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000a6f000-0x14)={0x0, 0x6, 0x3, 0x4, 0x7, 0x7}, &(0x7f0000eb8000)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c2e000-0x4)=@assoc_id=r2, &(0x7f0000bd3000)=0x4) r3 = open(&(0x7f00008a9000-0x8)='./file0\x00', 0x408002, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000024000-0x8)={0x0, 0x7}, &(0x7f0000823000)=0x8) fcntl$setstatus(r1, 0x4, 0x85fa2d6d6dbe12c9) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000584000-0xa0)={r4, @in6={{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x62, 0xffffffffffff3df1, 0x400, 0x0}, &(0x7f0000dd7000)=0xa0) [ 45.435032] device gre0 entered promiscuous mode 2017/12/19 02:51:51 executing program 5: r0 = accept$ax25(0xffffffffffffffff, &(0x7f00003d1000)={0x0, {""/7}, 0x0}, &(0x7f000080e000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000001000-0x8)={0xb8f}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000599000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000b5000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e21000-0x10)=@ethtool_pauseparam={0x12, 0x1, 0x1, 0xffffffffffffffcd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r2, &(0x7f0000e81000)=""/0, 0x0) r3 = add_key(&(0x7f000039d000)='dns_resolver\x00', &(0x7f0000f82000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000082f000-0x8e)="3a380d40d400d133153195e938b2a5d085ae3535941ee8f25664eb5cc4b1ed359f564700972b763470d49cd6ccbc0146241dde38e51fe59afffffa9c0d6d4c8e7e3a06892d60d22982f5814c1d94705dd2e7c3798827ca016172e78456be0eb22280e20f5ce214f13cc1288ec7b40fb8295375de813fd93be599e3bba238bd1479c9c3514377d8b979785c31f8c3", 0x8e, 0xfffffffffffffffd) shutdown(r1, 0x1) keyctl$restrict_keyring(0x1d, r3, 0x0, &(0x7f00002d2000+0x855)='/dev/qat_adf_ctl\x00') 2017/12/19 02:51:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000063000)='./file0\x00', 0x240400, 0x10c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) creat(&(0x7f0000e74000-0x8)='./file0\x00', 0x0) fcntl$setlease(r1, 0x400, 0x2) mount(&(0x7f0000908000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f00007f2000-0x1)="") 2017/12/19 02:51:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x14100) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f000062e000)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000ed0000)=""/171, 0xab, 0x0, &(0x7f00000f5000)={r1, r2+10000000}) 2017/12/19 02:51:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000001000-0x20)={{0x100000000000, 0x2710}, {0x0, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000b97000-0x4)=0x34, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000088a000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/19 02:51:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x2) syz_open_dev$loop(&(0x7f00005fe000)='/dev/loop#\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fbe000-0x8)=0x0, 0x100000001) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000774000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000105000-0x4)=0x0) setpgid(r0, r1) 2017/12/19 02:51:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x54b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000728000)=0x0) r1 = dup(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000deb000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fdc000)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000577000)={r2, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff}, 0xc) 2017/12/19 02:51:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x1000010000040600) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = getgid() socketpair(0x4000000, 0xf, 0x8, &(0x7f0000b4b000-0x8)={0x0, 0x0}) bind$inet(r2, &(0x7f000044f000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getresgid(&(0x7f00004cf000)=0x0, &(0x7f0000f6c000-0x4)=0x0, &(0x7f0000b45000-0x4)=0x0) setgroups(0x2, &(0x7f00006a1000)=[r1, r3]) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f00008f1000)={r5, 0x0, 0x2, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 45.487451] QAT: Invalid ioctl [ 45.502649] QAT: Invalid ioctl 2017/12/19 02:51:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0xb, &(0x7f0000013000)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2017/12/19 02:51:51 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000eb5000-0x8)='./file0\x00', &(0x7f0000661000)=""/129, 0x81) r0 = syz_open_dev$binder(&(0x7f00004fd000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) 2017/12/19 02:51:51 executing program 5: openat$selinux_access(0xffffffffffffff9c, &(0x7f000012b000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00007ba000-0xa)='/dev/cuse\x00', 0x10002, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000af7000)={{{{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, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0x81, 0x2, "bb650e789f253d000135fd2e6b4f5c9ba12fb617932026da57cce1012a442275b7fe822521cd5dc3782c04f4f5d72840f111304767a414ae51b066721878d8c272bc44be576d3cec048c91cecc88bbc9"}, 0x160) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x7ff) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r2, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r2, &(0x7f0000290000)=[{{0x0, 0x0, &(0x7f0000550000)=[{&(0x7f0000cec000)="05", 0x1}], 0x1, &(0x7f0000ce6000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000429000-0x10)={0x1, &(0x7f0000a94000)=[{0x200006, 0x0, 0x0, 0x200000000000002}]}, 0x10) sendmsg$alg(r2, &(0x7f00000cb000)={0x0, 0x0, &(0x7f000074b000)=[{&(0x7f00005ea000-0x3f)='=', 0x1}], 0x1, &(0x7f0000f20000)=[], 0x0, 0x0}, 0x0) dup2(r2, r1) shutdown(r2, 0x1) 2017/12/19 02:51:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000072c000-0xe)='/selinux/user\x00', 0x2, 0x0) symlinkat(&(0x7f0000e82000)='./file0\x00', r0, &(0x7f00001bf000-0x8)='./file0\x00') socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$netlink(r2, &(0x7f00001ba000)={0x0, 0x0, &(0x7f0000693000-0x50)=[], 0x0, &(0x7f0000420000-0x20)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) 2017/12/19 02:51:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000014d000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000e56000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00002af000)={r1, &(0x7f0000308000)=""/31}) mkdir(&(0x7f000093a000)='./file0\x00', 0x0) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f000039a000)="faf03b8f87338e7da1d05ffcb980deb78a471f792ad3eb3acfe7760b00f7402be1fa274054f4e38dc39a71e835a25272c173d994979febfbc0cc4625b5522b0a133fb96c97fa059591ed9065827a781f762821a0b18186d8926d211c707ce2e21e5133da13322514dcebb918baa4120a914ff80ae0f2506edf872a87adffdd3bcbe3557b583af4a29e197063bc079c47b80e64d1d500e51c9129e8bcb79a9720cdedd147dfaa227a7a4b2445") r2 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) lseek(r2, 0x3, 0x0) 2017/12/19 02:51:51 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000-0xd)='/dev/binder#\x00', 0x0, 0x0) close(r0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000008000)='/dev/sequencer2\x00', 0x109000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in=@loopback=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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000)=0xe8) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x10, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}, @dead_binder_done={0x40086310, 0x0}], 0x48, 0x0, &(0x7f000000c000-0x1c)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f000000c000)={@common='gretap0\x00', @ifru_map={0x2, 0x3ff, 0x9, 0xfffffffffffffffd, 0x6, 0x2}}) 2017/12/19 02:51:51 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/kvm\x00', 0x101000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000005000)={0x0, 0x68d}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000005000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 02:51:51 executing program 2: mmap(&(0x7f0000000000/0x963000)=nil, 0x963000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000272000)="d0", 0x1}], 0x1, &(0x7f0000317000-0x30)=[], 0x0, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000066b000-0x8)='./file0\x00', &(0x7f0000964000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 02:51:51 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0x0, 0x48200) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000011000)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000011000)=[], 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ppoll(&(0x7f0000001000)=[], 0x0, &(0x7f0000014000-0x10)={0x77359400, 0x0}, &(0x7f0000001000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000e7d000-0x10)={&(0x7f0000bc5000/0x2000)=nil, 0x2000}) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 45.532097] irq bypass consumer (token 00000000604acf1e) registration fails: -16 [ 45.559846] binder_alloc: binder_alloc_mmap_handler: 13088 20000000-20002000 already mapped failed -16 2017/12/19 02:51:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x4400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f000023d000)='./file0\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000f6000-0xe)='/selinux/user\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000b73000)=0x0, &(0x7f0000def000)=0x4) writev(r1, &(0x7f00007a7000)=[{&(0x7f0000c12000)="390000001300094700bb61e1c3e800000700000002000000450000000000800019001a000d000006000000f4000000fd17e9ff090400040005", 0x39}], 0x1) llistxattr(&(0x7f0000304000-0x8)='./file0\x00', &(0x7f0000b09000)=""/4096, 0x1000) 2017/12/19 02:51:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) personality(0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44, 0x0}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000024c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000794000-0x4)=0x0, &(0x7f0000d62000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00003c2000)={0x0, 0x20, 0x20}, &(0x7f00003ea000)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000b76000-0x8)={r2, 0x0}, &(0x7f000054a000)=0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r0) 2017/12/19 02:51:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000003000-0x50)=[{&(0x7f0000003000-0x45)='L', 0x1}], 0x1, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000087d000)='/dev/usbmon#\x00', 0x7ff, 0x200) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000d2d000)={0x9, {{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/19 02:51:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00008e1000)="120000001200e700f500090020140e00f90f", 0x12, 0x0, 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dba000-0xc)='/dev/autofs\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000d18000-0x8c)={0x0, 0x7f, 0x10000, 'queue1\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000033d000)={0x0, @in={{0x2, 0x3, @rand_addr=0x63f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003d9000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000041e000-0x10)={0x0, 0x3c, &(0x7f000098b000)=[@in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000000}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f20000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000ce0000)={r2, 0x8, 0x605, 0x400, 0xffffffff, 0x6, 0x3, 0xcc00000000, {r3, @in6={{0xa, 0x2, 0x80000000, @loopback={0x0, 0x1}, 0x5005}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0xc3b, 0x2, 0x0, 0x43f}}, &(0x7f0000bb8000-0x4)=0xb8) 2017/12/19 02:51:51 executing program 5: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000016000)=@ipx={0x4, 0x9009, 0x6, "75e314089220", 0x9, 0x0}, 0x10, &(0x7f0000054000)=[], 0x0, &(0x7f000005a000-0x90)=[], 0x0, 0x0}, 0x81) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000051000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000005b000)={0x0, 0x0}) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f000005c000-0x28)={&(0x7f0000054000/0x3000)=nil, 0x13, 0x4, 0x1, &(0x7f0000048000/0x3000)=nil, 0x8001}) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x39, &(0x7f000005a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @arp=@generic={0x337, 0x892f, 0x6, 0x7, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "5f1ab3f3abc249", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "570ee8b380c08db56c4d8f78ba8a0a83"}}}}, 0x0) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x14, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000dc000)={r2, 0x73d, 0x39, 0x1f, &(0x7f0000f9b000-0x39)="0a772c33d19c25e1dff4e57ae6d51399eaf2423eaa857df547963499358479baf8629b00e7f6cc70db683f1baa92ebf05c0522d04b29018c70", &(0x7f000060d000-0x1f)=""/31, 0x1, 0x8}, 0x28) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000f9c000-0x10)={0x0, 0x0}, &(0x7f0000f9a000)=0x10) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/19 02:51:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) 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, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) bind$packet(r2, &(0x7f0000cb3000)={0x11, 0x1d, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000036d000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0) dup2(r0, r1) 2017/12/19 02:51:51 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000000+0x46a)={0x82f, 0x7fffffff, 0xcfc3}) mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000048e000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000ff9000-0x9)="6e6574000606703600") ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000076000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ffc000)={0x5, 0x78, 0x1, 0x112, 0x0, 0x1000, 0x0, 0x7, 0x820, 0xb, 0x10001, 0x7, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3, 0x604, 0x491, 0x0, 0x0, 0x0, 0x6d1d, 0x13, 0x9, 0x0}, r1, 0x5, r0, 0xa) exit(0x0) mknodat(r2, &(0x7f0000be5000)='./file0\x00', 0x0, 0x0) [ 45.572580] binder_alloc: binder_alloc_mmap_handler: 13094 20000000-20002000 already mapped failed -16 [ 45.573721] binder: BINDER_SET_CONTEXT_MGR already set [ 45.573727] binder: 13094:13102 ioctl 40046207 0 returned -16 [ 45.577046] binder: 13094:13097 unknown command 0 [ 45.577052] binder: 13094:13097 ioctl c0306201 2000a000 returned -22 [ 45.577075] binder_alloc: 13094: binder_alloc_buf, no vma 2017/12/19 02:51:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000c2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00007c3000)={0x0}, 0x8) r2 = dup3(r1, r0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000109000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000030f000-0x4)=0x14) pipe(&(0x7f000009b000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r3, r4) setsockopt$sock_int(r5, 0x1, 0xb, &(0x7f0000cb3000)=0xffff, 0x4) tee(r3, r0, 0x40, 0x0) 2017/12/19 02:51:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008e9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000009d000)={@common='gre0\x00', &(0x7f0000a3d000-0xc4)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 02:51:51 executing program 0: r0 = syz_open_dev$sg(&(0x7f00007e2000-0x9)='/dev/sg#\x00', 0x100000000, 0x200100) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000839000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000333000)={r1}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000e97000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f000033d000)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000539000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f, r3}) fsetxattr(r1, &(0x7f0000cbb000)=@known='system.posix_acl_default\x00', &(0x7f0000504000)='[\x00', 0x2, 0x1) r4 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32", 0x80}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r4, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000088c000-0x11)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dbd000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$netrom(r5, &(0x7f0000b5b000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00007c9000)=0x10) 2017/12/19 02:51:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003a9000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00007eb000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x1}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000186000-0x4b)=""/75) chmod(&(0x7f0000d8b000-0x8)='./file0\x00', 0x1) 2017/12/19 02:51:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a67000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000d2c000+0x8c2)={0x1, [0x2]}, &(0x7f0000263000)=0x6) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ee0000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setitimer(0x1, &(0x7f0000001000-0x20)={{0x100000000000, 0x2710}, {0x0, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) keyctl$set_reqkey_keyring(0xe, 0x3) 2017/12/19 02:51:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000db6000-0x4)=0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bdc000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) listen(r1, 0x793f) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00004d3000-0x1000)=""/4096) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00001ab000-0xc)={{0xffffffff, 0xcc, 0xffff, 0x3f, 0xe1ae, 0x9}, 0x200}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000051f000)=r1, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x1, 0x10) write(r2, &(0x7f0000251000)="220000001b00070b00000000ef00120105000000000000000000000000ea00050029", 0x22) 2017/12/19 02:51:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xf) write(r0, &(0x7f0000400000)="66ec6e165c597c569bae64451ef2b3ae07d076a6680cb7a520d0c26bc58dd65fc4effc77c7a8d63b26a6f2f161d9036ee98e", 0x32) writev(r0, &(0x7f00004d1000-0x10)=[{&(0x7f000036b000)="2900000021001900013d3500000a0006", 0x10}], 0x1) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a83000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000d3000-0x8)={0x0, 0x0}, &(0x7f0000664000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00004fd000)={r2, 0x0}, &(0x7f0000098000)=0x8) 2017/12/19 02:51:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x9, 0x0, 0x6, 0xd0}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000001000)='\'\x00', 0x3) setsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f0000001000-0x47)="e49dfac4e6a56b0ddeae0785cbedbecfec24e653f3cc884859922375733c74659b9b7f8ca86243431e58fa070228cb02405ca3df43c130356fbd5e03fda08dbf6f209f9d9cc728", 0x47) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000+0x14a)={r1, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f00007fb000-0x4)=0x3, 0x4) close(r3) 2017/12/19 02:51:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d19000-0x30)={0x1, 0x2, &(0x7f00006cd000-0x18)=[@generic={0x7a, 0x4000000800000a, 0xff7f, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000a40000-0xd)='cpusetcpuset\x00', 0x100000001, 0x80, &(0x7f0000da8000-0x80)=""/128, 0x0, 0x1}, 0x30) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b38000-0xc)='/dev/rfkill\x00', 0x4a40, 0x0) getsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000c53000-0xc0)=""/192, &(0x7f0000a6f000-0x4)=0xc0) [ 45.577084] binder: 13094:13102 transaction failed 29189/-3, size 0-0 line 2947 [ 45.578890] binder: 13094:13102 ioctl 8924 2000c000 returned -22 [ 45.593638] binder: undelivered TRANSACTION_ERROR: 29189 [ 45.619441] sock: sock_set_timeout: `syz-executor5' (pid 13122) tries to set negative timeout 2017/12/19 02:51:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ab8000-0x8)='./file0\x00', 0x0) r0 = creat(&(0x7f000023e000-0x8)='./file1\x00', 0x2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c83000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) renameat2(r0, &(0x7f0000f77000)='./file0\x00', r1, &(0x7f0000fab000)='./file0\x00', 0x6) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) bind$bt_sco(r1, &(0x7f0000e9d000)={0x1f, {0x10000, 0x7, 0x6, 0x20, 0x4688000, 0x5ca}}, 0x8) setsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f000084c000-0xee)="4b1f59f73eb14006ce78037e58c7dabd0b1436442fb80b418095ec2a7e6cfc8446b7d3bc8d61fa9464463b42a2014e762c71786f1aa13e6b29bba2475c133be26202dd256db52f14b4896d3649fd73b63fd7ea61e7a3126ec12826fc9e938fc96add01100129e97a4de60b7333ce22a3a5892f684c0cf2f3b3e4e0627d9cf9831b2e78e89e703d24c387712e16d0956ba7f439f482587843b4e873ee82e3f2a0d45804d0639832ecdb0b02b42f4ae00cff8134f3e4b7e672839d78c4c4056997ce1825cb22204eb92fa994c0a31b40995b527497637d1eed5f3531b29a0f343a121f4dba057d8035c8c621a5c73a", 0xee) r2 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00003ee000-0x18)={0x0, 0x4f0, 0x30, 0x1f, 0x8}, &(0x7f000057f000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000991000)=@assoc_value={r3, 0x6}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000dba000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00001d6000)={{{@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=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002af000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000c91000)=0x0, &(0x7f00009d6000-0x4)=0x4) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f000006d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r4}, 0x14) fcntl$lock(r2, 0x7, &(0x7f0000e38000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007b1000)=@sack_info={r3, 0x4485, 0x4}, &(0x7f00006e8000-0x4)=0xc) 2017/12/19 02:51:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000071e000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000019000-0x4)=0x0) io_getevents(r0, 0x1, 0x1, &(0x7f0000013000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000001c000-0x8)={0x0, 0x989680}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000d15000)=0x0) syz_open_procfs(r1, &(0x7f00004ec000-0xa)='attr/exec\x00') ptrace$getregs(0xe, r1, 0x1f, &(0x7f00005b8000)=""/117) 2017/12/19 02:51:51 executing program 2: r0 = socket(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000c3e000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r0, &(0x7f000005c000)="a9e4978f84791c490ef28e69cb175f1052532dbcb060aed0a74178ba652ba0007a26db4a4637a3c9d83a2f6aea6ac736a94c6c9f5a3be116d0f75e3fb9cfd28b7ebb5adcc27b87ca20059b6aa6b2a48a005a62b725f1aca04b3218975dffbe34573c0aa302f4f86c35c5b3da83bed64fa0d5cdec9b196e327fadef59fe83cfd7fb6ad56abd9c467982c8e26edc43ac24a626d59d435384ae94d19935fcedae5c2521bf6348f8ee32e41405bc2168b84ef07af8e3ea611a4aaca578399a17b496b6ed4c9571b6364bf681", 0xca) recvfrom$unix(r0, &(0x7f0000a02000)=""/48, 0x30, 0x40000000, &(0x7f000078b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/19 02:51:51 executing program 6: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f00003a2000-0x63)="a1d105d873f866caed81fea3ec633342bba378a1e486eec79233b131cddcb62444fc8481e68a3db47100dc5ea437561477ced65d146f0ea76050fc7c3b61465db7b3a52dac81331e610262721a8b0ada85671f7cadcf4edd2b2d394b23abd6c852fe3c", 0x63) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f00000f6000-0x20)=[{0x2, 0x0, 0x0, 0x0}, {0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = msgget$private(0x0, 0x203) msgctl$IPC_RMID(r1, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f20000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000f1f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f1e000)={0x0, 0x80000, r0}) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000f1f000-0x10)={r3, r4, 0x8001}) 2017/12/19 02:51:51 executing program 1: mmap(&(0x7f0000000000/0x26a000)=nil, 0x26a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000000)={0x100000000, 0x3ff}) syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x1, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) clock_gettime(0x7, &(0x7f0000203000)={0x0, 0x0}) 2017/12/19 02:51:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d43000-0x8)={0x0, 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f00004e2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000447000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000fa8000-0x18)={@loopback={0x0, 0x1}, 0x4, r1}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000d9e000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f00009eb000-0xa)='attr/exec\x00') writev(r3, &(0x7f00001bf000-0x8)=[{&(0x7f00002f3000-0x4a)='+', 0x1}], 0x1) 2017/12/19 02:51:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000041f000)='/dev/loop#\x00', 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f18000-0xe)='/selinux/user\x00', 0x2, 0x0) setns(r0, 0x7c6a9d5258610e18) sync_file_range(r0, 0x0, 0x0, 0x200000000000003) 2017/12/19 02:51:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b52000)={0x0, 0x1c, &(0x7f0000c68000-0x1c)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000f6d000)=0x10) clone(0x0, &(0x7f0000f95000)="", &(0x7f0000592000)=0x0, &(0x7f0000d9d000)=0x0, &(0x7f00004d5000)="") ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000d44000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b2000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x1000000000013) 2017/12/19 02:51:51 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000eba000-0x11)='/selinux/enforce\x00', 0xa91d641556563578, 0x0) ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f0000dae000-0x4c)="11b722024edc99592346702f3c36a9d5bd8101089b981bfb80489993a01599aa2d43e86f425bfec19ee1fd72eba9c5f6a71e4766608bd86256a87f00608c14ab1900d749a3524850c1ab32a2") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000000)=""/131, 0x83, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000011000)={0x2, 0x29f0, 0xff, 0x0, 0x1, 0x1000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) uname(&(0x7f0000013000-0x62)=""/98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000ee5000+0x229)={0x0, 0x0}, 0x7, 0x6) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 02:51:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000076000)='/selinux/member\x00', 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000867000-0x69)=""/105, &(0x7f0000c54000)=0x69) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000e34000-0x118)={0x0, {{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]}, {{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]}}, 0x118) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000915000-0x4)=0x0, &(0x7f0000c6e000)=0x4) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) getpeername(r0, &(0x7f0000816000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000014c000)=0x14) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00003eb000)={0x3, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000939000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, r3}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, [@loopback=0x7f000001, @empty=0x0, @loopback=0x7f000001]}, 0x1c) dup2(r0, r1) 2017/12/19 02:51:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004b1000)={0x0, 0x0, 0x0}, 0xc) ioprio_get$uid(0x3, r0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ee8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000c65000-0x2)=0x0, &(0x7f0000d08000-0x4)=0x4) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/19 02:51:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000860000-0x4)='/dev/vcs\x00', 0x200800, 0x0) bind$alg(r0, &(0x7f000022a000)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha1-ssse3,ctr-cast5-avx)\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f17000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000dea000-0x8)={0x0, 0x1000009}, &(0x7f0000956000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000232000-0x6)={r2, 0xfffffffffffffff9}, 0x6) r3 = accept$alg(r1, 0x0, 0x0) r4 = openat(r0, &(0x7f0000f54000)='./file0\x00', 0x202002, 0xc4) ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f00006c7000)={0x8, 0x3, 0x7, 0x8, 0xa742, 0x8}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000aa8000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004bf000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000429000-0x18)={@loopback={0x0, 0x1}, 0x3, r5}) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00002ae000)={"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"}) pipe(&(0x7f0000de4000-0x8)={0x0, 0x0}) vmsplice(r7, &(0x7f00005cb000-0x90)=[{&(0x7f00001bb000-0x60)='_', 0x1}, {&(0x7f0000542000)="fa651d02c46eb0c4b1bbd076056abd0e19b4ba89e70091d0af4b022477376a296b756ee127cebaf8bde42562ee4a8a11e5992c1f55a903b3e21c7dfa4a8bb366c20c957288379f96e8a54f5a2022f785ae1079057d0ab87a679e1fc706b6b59ca49a4fe427d25a15fcf9be930a43516b9833e415c2d009c89f0174c8085fc60d26ab1f508baf307e0c0abf055c2c2136dc66399d147690dc5f4003f0d8c416af73b9302f2acd7f", 0xa7}], 0x2, 0x0) splice(r6, 0x0, r3, 0x0, 0x10001, 0x0) 2017/12/19 02:51:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000024d000)={0x101, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000850000-0x16)={0x9, [0x3f, 0x6, 0x0, 0x791, 0x0, 0x3, 0x7, 0xf870, 0x4]}, 0x16) r1 = fcntl$dupfd(r0, 0x0, r0) write$sndseq(r1, &(0x7f0000271000-0x150)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"df9a6ccbc4f3c993efc5cd7b"}}], 0x30) 2017/12/19 02:51:51 executing program 3: mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000e6f000-0x47)='\a', 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005e8000)='/dev/sequencer\x00', 0x0, 0x0) getpeername$packet(r1, &(0x7f00002cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e71000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000bd7000-0xc)={r2, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000e6f000-0x20)=""/16, &(0x7f0000623000)=0x10) 2017/12/19 02:51:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000008a000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x8f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) gettid() ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000357000-0x28)={@common="697036746e6c30ffde00", &(0x7f0000fec000-0x14)=@ethtool_modinfo={0x42, 0x0, 0x0, "8f81ee602417393c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/19 02:51:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000409000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000ea9000-0x4)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000299000)='/dev/rtc\x00', 0x5510c0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000b53000-0xc)={0x3, 0xffffffffffffffff, 0x400001}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f000018a000)=0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000675000)=0x0, &(0x7f000091a000-0x4)=0x4) r3 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000f52000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@empty=0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r3, &(0x7f000079e000-0x6)="ffff", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 02:51:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001bf000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) r1 = dup3(r0, r0, 0x80000) clock_gettime(0x3, &(0x7f000049d000)={0x0, 0x0}) getsockopt$sock_buf(r1, 0x1, 0x1e, &(0x7f00002ce000-0x6d)=""/109, &(0x7f00001a1000-0x4)=0x6d) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00003ce000)={0x8, @time={r2, r3+10000000}, 0x3, {0x3, 0x1}, 0x9, 0x0, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r4 = accept$alg(r0, 0x0, 0x0) r5 = syz_open_dev$mouse(&(0x7f00003cd000)='/dev/input/mouse#\x00', 0x3, 0x200001) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f000007e000-0x14)={0x5, 0x9, 0x2, 0xb7, 0x2}, 0x14) sendmsg$alg(r4, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[], 0x0, &(0x7f0000c3b000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r4, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000d7000-0x50)=[{&(0x7f0000e67000-0xc)=""/12, 0xc}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/19 02:51:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000ac9000-0xb)='asymmetric\x00', &(0x7f0000e9c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000011f000-0x19)='o', 0x1, 0xfffffffffffffffe) r0 = openat(0xffffffffffffffff, &(0x7f0000a85000+0x410)='./file0\x00', 0x4cd760762e95a194, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000064a000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001be000-0x4)=0xe8) r2 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000655000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x2, 0x2, 0x3, 0x1, 0x3, 0x20, 0xa0, 0x1c6b, r1, r2}, {0x0, 0x3, 0x9, 0x2, 0x9, 0x21f1, 0xdb6, 0x5}, {0xcce, 0x1ff, 0x2, 0x9}, 0x3f, 0x7, 0x7, 0x1, 0x51, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x6, 0x1000}, 0x8, @in6=@loopback={0x0, 0x1}, 0x1, 0x2, 0x0, 0x6, 0x10000, 0x1000, 0x9}}, 0xe8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000205000)={0x0, 0x20000000000000}, &(0x7f0000017000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000073b000)={r3, 0x8}, 0x6) mmap(&(0x7f00008b8000/0x1000)=nil, 0x1000, 0x1000004, 0x30, r0, 0x0) 2017/12/19 02:51:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) fcntl$addseals(r0, 0x409, 0x2) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000116000-0x4)=0x81, 0x4) r2 = socket$netlink(0x10, 0x3, 0xc) prctl$void(0x22) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f00007cc000)="1f00000003021900000001000000018100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2017/12/19 02:51:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000001000)={0x7, 0x0, [{0x7, 0x0, 0x3, 0x3, 0x40, 0x8, 0x2, [0x0, 0x0, 0x0]}, {0xc0000001, 0x7, 0x4, 0xffffffff, 0x800, 0x8, 0x9, [0x0, 0x0, 0x0]}, {0x8000001b, 0x1, 0x3, 0x6, 0xffffffff00000000, 0x5, 0x7ffffffb, [0x0, 0x0, 0x0]}, {0x8000000f, 0x1, 0x1, 0xffffffffffffffd9, 0x4, 0xffffffff, 0x0, [0x0, 0x0, 0x0]}, {0x4000000a, 0x5, 0x1, 0x81, 0x80000001, 0x1, 0x6, [0x0, 0x0, 0x0]}, {0x1, 0x100000000, 0x3, 0xba13, 0x2, 0x8, 0x401, [0x0, 0x0, 0x0]}, {0xd, 0xdd0, 0x3, 0x9, 0x9, 0x9, 0x2, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000b89000-0x4)=0x1000000000000027, 0x4) 2017/12/19 02:51:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000017d000-0x18)='keyring[ppp0ppp0em0/,!,\x00', 0x3) bind$inet(r0, &(0x7f0000910000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r1, &(0x7f000020e000)={&(0x7f0000b9c000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00007d9000)=[], 0x0, &(0x7f0000a52000)=[], 0x0, 0x0}, 0x8000) sendmsg$unix(r1, &(0x7f0000d96000-0x38)={&(0x7f000010c000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00005b8000-0x30)=[{&(0x7f0000f17000)="b32e", 0x2}], 0x1, &(0x7f0000c74000)=[], 0x0, 0x0}, 0x0) 2017/12/19 02:51:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000af9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000ba1000)={0x3, [0x0, 0x0, 0x0]}) mkdir(&(0x7f0000958000)='./file0\x00', 0x0) mount(&(0x7f0000a7b000-0x8)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x0, &(0x7f0000fcf000-0x1)="") mknod(&(0x7f0000f6d000)='./file0/file0\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fa8000)='/dev/sequencer\x00', 0x80, 0x0) recvfrom$unix(r1, &(0x7f0000f07000)=""/0, 0x0, 0x1, &(0x7f0000dfa000-0xa)=@abs={0x1, 0x0, 0x0}, 0x8) sendmsg$kcm(r1, &(0x7f00007b0000)={&(0x7f0000fcb000)=@llc={0x1a, 0xf, 0x9, 0x100000001, 0x6, 0xc48, @random="5a24e9f7cb41", [0x0, 0x0]}, 0x10, &(0x7f000072d000)=[{&(0x7f0000bb6000-0x9a)="0c18a0520a04bee17bb3ad298dfb8da180b82adc272f7890574df89ea76879cf79f69b416e6626de446387b5b4dc6c83331602ec142fc3177e5ec8618b08fc775766a8600a6325f9e7317b52c0ed63a9f8a4d06c9713e0753afa2946956d640b70de0bbf1749a904151ca2e2a8d5a7ba20f59861edaf3e307ed2bc198241aa852e2f4a2ac085266b81607671c207cc9395ab0b7fe65a15501868", 0x9a}, {&(0x7f0000c51000)="eef504172a6776ff700042bea8f8ed7398711f737c5923685be45fcad93e589fb0bdc2859bb15ea612cb7cd68b0d0c833b176a1303e51514188e7667890ddefda22840915e69fb6a4a210639dc3ad129a60dd2002da1489656b9c425208b78fa8ad63bc09f142d0a9ee4adab8a31ef075efffd5394d2ce462518a95eee4eecf6cbaa49759e9122d3b47392ce7b476026976f12e4c8e0375fe82217facdc1705f7eed27502381b5866b4dccef5226fc2be8ac2fc2349a44", 0xb7}, {&(0x7f0000c6e000)="9e4892313d8273211b74", 0xa}], 0x3, &(0x7f0000f5b000-0x1308)=[{0xf0, 0x1ff, 0x2, "ed1110baaaf4e094d17990a5747b78bfcb02c2deb85b48438da11801b5438269b2483c90360a694788e96be4f3a0fc98444e4db0c7df656dfec212988d0bbf681598093439107619cf9f6ebaefcc005c1b92ba59a6ea3e05718aa329c069a7ca458810b4a57b7bf95c11c91e408df705ded22646ae0413745d5f5aba36a74ecd5df75f492048e8f5f234791ae470832ac1926005fad13d4773784d3d1445392b185bfdff2d1ca9d2d1ef5f921d5758ccde33dae6ae786936dc6238423872be4e2ec99f809bd73a52143fe73222581d5506484c3a1a4cf7d3627f84f646c0"}, {0x1010, 0x13f, 0xf8, "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"}, {0x38, 0x1, 0x5, "f0b7ffb15845941af5d60873b2f1ca98faa33e6e5822ab7c5695e82d6329d02e7d33f146469c63"}, {0x80, 0x107, 0x4, "b3ed9da1d3a92b85a20e799514f953e060bd0ace6eda30a4c53292257c669060ca4a093f12d2e82c455f9ef1471bd2be49a304b4d459db8b7478a0004036e4f79d8ac822ea8d02777536846a1d93d9952ecb38db173ae57631bc752fa2da94b3c34c818a6458fd339780ac"}, {0x48, 0x11, 0x1, "4c50674001d1a3fa88e26a17c27ea461c6b67e3a8a63f3be062929b307d9ed88296281299af7ebf975fbe7cf37172baa5f"}, {0x108, 0x115, 0x9, "df24c0a5eb890dd8af55d4d089b6ce1fd00c34b6f771e7f74836f149ce797fceddf2d7d24d9a47f95d869b25e8cbecb1ff9326c2a73ed5315ad4dbc7d0253adeb4e1d05903df45172c161b9344068be1e136d3e0035c32fed65baa2dbde1ef077a7870a6299ce3209649886b29d7dbbcd44feb71b977f68f6f81cbecdb54a2840c24b369ff8a1d9365e8f72edf97ba30a86488a57efe9ecc9cfeff424a806f09a186ef27928a4d4b9640cde5d2a2e79bcab4db0d933dc24cf1c662aefb42438021866e5cec2cd36467ad2d94eb51d4046b4c16e9524923b945e2d30577b0f03c6894a990cf99ef6a210fed0e6603b658b86c858c36"}], 0x1308, 0x14}, 0xc040) 2017/12/19 02:51:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={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}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000efd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f000024d000)=""/1, 0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000255000)={r3, 0x18, &(0x7f00006eb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ffb000-0x4)=r4, 0x4) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_pts(r2, 0x8000000006) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000bbb000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b3d000)=0x24) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000279000)={r6, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$TCSETSW(r5, 0x5402, &(0x7f00000eb000)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}) dup2(r5, r3) writev(r3, &(0x7f0000e82000)=[{&(0x7f0000228000-0x37)="1bd64a926556a89bf6e87e524b41f300fc92d90f9e93460df7", 0x19}], 0x1) 2017/12/19 02:51:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000c1c000-0x1)='/', r0, &(0x7f0000221000-0x8)='./file0\x00') select(0x40, &(0x7f0000b9a000-0x40)={0x64, 0x8, 0x100000001, 0x3, 0xa7, 0x7, 0x81, 0x20}, &(0x7f00002a5000-0x40)={0x8, 0x4, 0x2, 0x3, 0x4, 0x7, 0x1, 0x1}, &(0x7f00000f8000)={0x8, 0x80, 0x100, 0x8, 0x2, 0x3ff, 0x8001, 0x9}, &(0x7f00006e8000-0x10)={0x77359400, 0x0}) renameat2(r0, &(0x7f0000699000)='./file0/file1\x00', r0, &(0x7f0000149000-0x1)='/', 0x1) 2017/12/19 02:51:51 executing program 0: mmap(&(0x7f0000000000/0xdd5000)=nil, 0xdd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000c1000-0xc)={0x80000000, 0x0}) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000dd5000)=[@in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x212}], 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00005d0000-0x57)=""/87, &(0x7f0000489000-0x4)=0x57) openat$kvm(0xffffffffffffff9c, &(0x7f0000041000)='/dev/kvm\x00', 0x200, 0x0) r1 = shmget(0x0, 0x2000, 0x2, &(0x7f0000645000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) 2017/12/19 02:51:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000940000-0x10)='/selinux/policy\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x4) pipe2(&(0x7f0000b5e000-0x8)={0x0, 0x0}, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000014b000)={0x4000, &(0x7f00002a0000)=0x0, 0x8, r2, 0xc}) 2017/12/19 02:51:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001ec000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x6) read(r0, &(0x7f0000a9b000)=""/73, 0x49) ioctl$TCSETA(r0, 0x5402, &(0x7f00006d6000)={0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}) r1 = getpgrp(0xffffffffffffffff) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000db7000-0xc)={0x0, 0x0, 0x0}, 0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00003ce000-0x3)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000f4f000-0x8)={0x0, 0x100}, &(0x7f0000d85000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000a70000)={r4, @in6={{0xa, 0x2, 0xcd6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x5, 0x0, 0x2, 0x40}, &(0x7f0000472000-0x4)=0xa0) r5 = dup2(r0, r0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000f90000)={r5, r0, 0x1}) 2017/12/19 02:51:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) write(r0, &(0x7f0000637000)="2400000052001f0014f93207000904000ae8070007000100ffffffff0800000000000000", 0x24) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000895000)=0x0, &(0x7f0000df2000)=0x4) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000ed7000-0x4)=0x0, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ebc000)={r1, &(0x7f000030c000-0xf0)="1ec34e72eb22f73e27c3d0be0ff0590fd5e2df26824758d58249e7c3e1887f83ecde148ca20ecb2ac5802fd55919c4069f75b0bd101ea76f00ea422ed49732e6e3143c5ba78dc731b6931ed11064a1a6790ba23f98e523f0479cc71cceb47d7398ef13216ab75057adaae2faaed427505285d35b7db7f1ffef01ab905e405e1c8db1c3da5a25b3706286db159868abec17e4d26655ddd44f2d6f5791d8f5b20f1d6eb10ebeff648b872e0d408c78e7949614df1aaa5a30f56abc21e70d854c047d562f0f354e23d2b144f5821893cfa1dc2d34d61694c339757ae8d16af1b0aeb65a4410da89c7272a111f1df4457d5c", &(0x7f000054a000-0x78)=""/120}, 0x18) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f000063b000)=""/228) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000d06000-0x4)=0x7) ioctl$KDADDIO(r1, 0x4b34, 0x100000001) 2017/12/19 02:51:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1000000000000, 0x0, 0x100000000, 0x5, 0x0, 0x4000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a9b000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00009dd000-0x2)=0x1, 0x2) r2 = socket(0x7fffffff, 0x6, 0x5) r3 = memfd_create(&(0x7f0000f69000)="40260000001f6b657972696e6700", 0x40000000002) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00002fa000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00000dc000-0x4)=0x8) finit_module(r0, &(0x7f0000e2f000)='\x00', 0x2) syz_open_dev$sndseq(&(0x7f0000487000-0xd)='/dev/snd/seq\x00', 0x0, 0x240) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000fbd000)=@get={0x1, &(0x7f00004d0000)=""/42, 0x61}) dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000044000)={0xa00000000000, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r2, 0x10001, 0x10000, &(0x7f0000732000)="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", 0x1000) 2017/12/19 02:51:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000026d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$bt_sco(r0, &(0x7f000076b000-0x8)={0x1f, {0x7, 0x1, 0x3, 0x617, 0xfffffffffffff801, 0xe9}}, 0x8) unshare(0x400) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 02:51:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'skcipher\x00', 0x20, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000944000)="79733976d8c30a4aead96010be13cfe62785ce10", 0x14) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000024e000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000716000)={{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]}) openat(0xffffffffffffffff, &(0x7f0000738000-0x8)='./file0\x00', 0x10000, 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f0000bbe000)=[], 0x0, &(0x7f00003aa000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000a4d000)=""/0, 0x0, 0x0}, 0x0) 2017/12/19 02:51:51 executing program 7: mmap(&(0x7f0000000000/0x292000)=nil, 0x292000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) lseek(r0, 0x0, 0x2) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000258000)={0xe, 0x4, 0x2, 0x401, 0x4, r0, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000292000)="e80307e8424ace4aa32232210562b417c3b95c013220ca7fb97799fb7de789be0d4a59db63c7d952d65fff48aa25a5119322ab1584aa4ae72f59837504b5ed42e418e55093da6074861976e5ed989344004ee4f747a2d3ca11ebad4b19ce0a", 0x5f, 0x80, &(0x7f00001b2000-0x1c)={0xa, 0x1, 0xffffffffffffff80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, 0x1c) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000170000-0x4)=0x401) 2017/12/19 02:51:51 executing program 3: mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b3b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000b3a000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x1ff) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) recvmsg(r2, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0) dup2(r1, r2) r3 = gettid() mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x5, 0x32, 0xffffffffffffffff, 0x0) tkill(r3, 0x16) 2017/12/19 02:51:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000d5000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000989000-0xc6)=""/198) syz_emit_ethernet(0x2a, &(0x7f0000e75000+0x10b)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, 0x0) 2017/12/19 02:51:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d29000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000010000-0x38)={0x0, 0x0, &(0x7f0000af9000-0x30)=[{&(0x7f000082c000-0x84)="1e845ba4de729c732f6eb40dc262b5e9f229c6b450622a6b702598d7168a415399c0b675a21c6ce29c98482c9594c927afa596db48f98e66ebd5398ac848d0b1761413333b60f6f87727e53a14f810956d94b1cca6299766ff4cf40c49ea18bbf81ce4da6134ce4014699b3356c6d10c832b60a9c225f6302cb28f6a21baf6a45a049c4b", 0x84}, {&(0x7f0000bad000-0xfb)="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", 0xfb}, {&(0x7f00008fc000)="bb0c5a496c48511b38bab4c754dfd4a47127820374bb551bed6c692b98fccae67fef1c92f3bff7872d0076a8005235a60cce38f8b6396199f6fead16f9819767745741b37532c0fb5e1010987b3b05e208b23168720797aa64a777795c60d4e6c3cef915d2da1294575e531765eded22ba543a004ecd7685e02207e6bfcd963a9eb74f4bc42179cd669cda1c7c011e30a7a4d9571fd070e1bbba51ec14125b16570e0a7d060ebfe5a7cec805efe458ec97cb20a6a2447d0501516ce5b71fb19046422619f5b4db67c01bea3a3d97e004a43102f3606bb390bd44e3b4888a621ff56accfc7a7c7ec3c8b5f8560d420420b09eb3ef0c97fe", 0xf7}], 0x3, &(0x7f0000d7b000)=[{0x68, 0x101, 0x3d, "bd027fffdf3c950c03e9ce1e5b1eeca18b642526c64d7074594aa7c7634cbde4cedc144b273283fd1622315427ac34a9ce811f1692088fe757e153328879f444c7ff5f44d4d0db9c2cbc7b3c7f31ea47c5336b001ebf6faa"}], 0x68, 0x0}, 0x0) r2 = getpid() lstat(&(0x7f00008e8000-0x8)='./file0\x00', &(0x7f000001e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000024d000)='./file0\x00', &(0x7f00005ea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000d91000)={0x0, 0x0}) getresuid(&(0x7f000010d000)=0x0, &(0x7f0000da0000-0x4)=0x0, &(0x7f0000f41000-0x4)=0x0) stat(&(0x7f000074a000-0x8)='./file0\x00', &(0x7f0000167000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000449000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000309000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d1c000)=0xe8) lstat(&(0x7f0000ff3000-0x8)='./file0\x00', &(0x7f000032d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000015000)=0x0) r12 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009cd000)={0x0, 0x0, 0x0}, &(0x7f0000895000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000370000)={0x0, 0x0, 0x0}, &(0x7f0000789000-0x4)=0xc) r15 = openat(0xffffffffffffffff, &(0x7f00004b4000-0x8)='./file0\x00', 0x200400, 0x180) getsockopt$inet6_IPV6_XFRM_POLICY(r15, 0x29, 0x23, &(0x7f00005a0000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={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}}, &(0x7f0000a1d000-0x4)=0xe8) getresgid(&(0x7f0000ab1000)=0x0, &(0x7f00007ec000)=0x0, &(0x7f0000383000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000adc000-0x4)=0x0) lstat(&(0x7f00005c5000-0x8)='./file0\x00', &(0x7f0000f34000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000ec9000)=0x0, &(0x7f0000652000)=0x0, &(0x7f0000208000)=0x0) r21 = getpgrp(0x0) getresuid(&(0x7f0000533000)=0x0, &(0x7f00001d9000)=0x0, &(0x7f0000122000-0x4)=0x0) lstat(&(0x7f0000efe000-0x8)='./file0\x00', &(0x7f0000aa8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000165000-0xe8)={{{@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=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eaa000-0x4)=0xe8) fstat(r1, &(0x7f0000e23000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000005e000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000855000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004d7000)=0xe8) r29 = getgid() fcntl$getownex(r1, 0x10, &(0x7f0000336000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000a6f000)={{{@in=@empty=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, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008a9000-0x4)=0xe8) r32 = getgid() sendmmsg$unix(r1, &(0x7f00008a0000)=[{&(0x7f0000f69000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00005d1000)=[], 0x0, &(0x7f0000886000)=[], 0x0, 0x40000}, {&(0x7f00003ae000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00002dd000)=[{&(0x7f0000796000)="1cf4de42ac1101892f4ee60e7ace0b29dc54dcc8775c10089314936a2b8055207e75632a9aca034b2f086c65e4b050cc9f2454f9c1336c8323c4caa098221b7a8e2d007c9c5510fcc24a060f4b31efa88fbf1057d1dac073a6c1e64f", 0x5c}], 0x1, &(0x7f00002b8000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r1, r0]}], 0x58, 0x20000000}, {&(0x7f000025d000)=@file={0xc400b52d87dfff2f, './file0\x00'}, 0xa, &(0x7f0000e91000-0x10)=[{&(0x7f0000f50000-0x39)="b13d0c2aee2727cd724c39164549f36f8b8d2d46c562ac5f2ecc97f1cd5b51aecd26ccf28acf7f80c0efadb3213c747f0548cbddde1f0f54573222bf0171dcc476dc4bdfcbdbe763405ea4ca42ab00a3cc0ee378bb2e5f9506c6dea3a9bc9d1bce388b96884fbf476dc28aaa0d5ff4814af267c2fc2b5d6cde51434724a62f", 0x7f}], 0x1, &(0x7f0000090000-0x50)=[@rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x50, 0x40000}, {&(0x7f0000ca4000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ac7000)=[{&(0x7f0000bea000)="607bb4d58fa83cfa05a1c4109f8edd2113d4e74cac7782a5b3466cd78003b825da29f65de1cbf9f425e42fa2b3f1d06114f9c6f3632520a2028f8d8d377454dc2af814bd9021a730153c1d73af4b7958be70a437f3c86d074d434975e704c16440952fa3fbbaea751e083a27ff3db9cd7428b69419c19b9b092e2cdf3f546466b24862d1ecee383c8be4eb9f778be22581acd43870a20791bce00983c65bd6f250cab1b4fa3f4d0ccf2f554020fa048d93996413db00975d9e0c8e350f06e7d392168df9b724843a06db706c5495f0b2a86ebc778738795f6d3c0c5b9c7adc6a829e006fe450548b1837f9dca00094c5", 0xf0}, {&(0x7f0000b90000-0xa6)="d11b153c22c46fc94efefce8cadf77a2d2a05ab62c5cfc88041e62cb21ef5b9675f87d738541fc84f655ac9e21bec021394b1a8cd19fef762af3e1f568f5718b2d5cbdf49e2bc94278137878b5760c3dc7e907a82fa938a225b69fea5aae64dab9b667396c8bbf3cbf0337e7fd129eb38abdcecb56fa463f2886fec3d25654faaa62c9a36e4f464041a1224d2566c2be07e8c3687b7b65f6849e57d53dd69017b151e59cb9b0", 0xa6}, {&(0x7f0000c14000-0xd4)="4ed3a02bfb7286127ccfb737e7974a7155137c91d95f5c61276278ff226be1520a75b0f3a6dc7fc0df6a33ff51b1e7775f2470727252e3d00da24e0ffd518ecd77a6470e0f8738a6dbff9706a9d9d0eccc916832e17cb1f8f6883c23c4a6c42e0c8489ca21d51d47553cec14f0d01200b2321ded630b70a1462c1524c3517b16ae93946aca63df6850ac59ae53aef062dffda2aec8a23147c94e4c897ac1d02c804bfbec08466307d53a7a4ba20bcd5b2d0d439d4b4d25bb16f89dfe3416171a9e2f3e0d16b3bc09fd7d2b4e19e0160cce4abe16", 0xd4}, {&(0x7f0000eec000-0x2d)="7a49f84d6128ba30371ff49f87aed210033810a2b51c1318c9e8dfa9eb52f609b2d94a61c850e9fb66b1bee266", 0x2d}], 0x4, &(0x7f0000719000-0x100)=[@rights={0x38, 0x1, 0x1, [r1, r0, r1, r0, r1, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0x100, 0x4}, {&(0x7f00009b6000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000694000-0x50)=[{&(0x7f0000582000)="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", 0x1000}, {&(0x7f000042a000)="682bd7d9bc0d8ad30bfdc660bba57cc0ad80a942284fa8f69a27c9b8633dab89424f8d21ffe1785a1fc5cf359e1c162a6553784a372a5e161520242b30bbb4e3f9401e1a78d17f65588fa74f3ccc33fd6f28477a613c63de4da756a61c54e20f69b4b91a065fbcd49a29e120b48e22d60254ba2cb6477af2364a2e5979481dde055ba9808b5867501e577ca9686f2ac2e0d853af772f7e21df64a07836", 0x9d}, {&(0x7f000076c000)="0924f40a68aa4a167b9d5c917d049f2052c96464e06505b53dc21882eb4faf331bf56948e10dbdf23c958a1b26e53393b483242cb617328d1e55d982bb342a82baa6dae7cdac15f4cb43f3a1aac78993c656634f2a05490be7f43fdf6aeba9de7987b5a178b3269b12eb52d986b2bf533a7c58b584dcac6fb79e3271cf8406db97221474aaf44e9ca81515afc9a42b5c31255d52e8ecef0f552658f6c8c19ce228a7e2ee3e12e64387dc1a78f1cd7d7c186395dff1fb24749d9bcfeac69e", 0xbe}, {&(0x7f00001d8000-0xb2)="b334fbe0ccbb32e19b0f6c22e19b281469b96e85b3182bc907ce34ee30ebb85c9ebbb96c67528fb059520c7f2dbd140ad818d3a51878060ca70d9b645120a4889f5648abb818a8a7265935bd9dc7fcbee371f78e160f5c9b272913ab76f128714d6ed52577a43c1b8397ed7508dc2f7e58ed850c67a9f1edd8a435175134e0e19a5d1a9ca92e9db974f819240a94245f3d52fa329fd8671144430709c6976bd3e46388854e8afa3efcfb02e8275cde3c0224", 0xb2}, {&(0x7f0000801000-0x88)="25330a152eda336e7c48cd0c153cd83d74aeddd80f726a082275e67aba416bc2738570b122753400482f185e9db3dcbae79bb20561838185f9e95b124987f53e261659f85555d4701fb2fdf9ebd558414cab731fa52add1c5baace23aa841f708d2552bcaf039b098dc4d83354e9b748df313487667a22e2bab4d0da9192824b643c4c4d9e4835e6", 0x88}], 0x5, &(0x7f00007c1000)=[@cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}], 0x40, 0x840}], 0x5, 0x90) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000)=0x9, 0x4) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f0f000)={0x0, 0x0, 0x0}, 0xc) ptrace$getregset(0x4204, r33, 0x202, &(0x7f00005ae000-0x10)={&(0x7f0000324000-0xb)=""/11, 0xb}) sendto$unix(r1, &(0x7f0000e84000)="11a82784e93bd2aee4", 0x9, 0x0, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000013000-0x1000)=""/576, 0x240, 0x4000010062, &(0x7f0000013000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/19 02:51:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fanotify_init(0x10, 0x41002) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f00004b0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000aea000)=0x10, 0x80000) dup3(r0, r1, 0x80000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x8923, &(0x7f0000c15000-0x28)={@common='lo\x00', @ifru_names=@common='lo\x00'}) 2017/12/19 02:51:51 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000000a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) request_key(&(0x7f0000007000)='rxrpcgs\x00', &(0x7f0000008000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000008000)="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", 0xfffffffffffffffb) 2017/12/19 02:51:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000815000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) mmap(&(0x7f0000408000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) 2017/12/19 02:51:51 executing program 6: mmap(&(0x7f0000000000/0xae6000)=nil, 0xae6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000070000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00002b5000-0x8)={0xf30, 0x8, 0x6, 0xe7c7}, 0x8) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x0, 0xffffffffffffffff, 0x0}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000000a000-0xc)={0x4, 0xffffffffffffffff, 0x0}) 2017/12/19 02:51:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000000000006) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bf9000-0x11)='/selinux/enforce\x00', 0x100, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00004c9000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d74000-0x4)=0xc) signalfd4(r0, &(0x7f0000f6b000)={0x0}, 0x8, 0x800) writev(r0, &(0x7f00000a2000-0x8)=[{&(0x7f0000402000)="290000001800ffffffff6800000a00210200080000000007001e060008000bc007001004000000ff00", 0x29}], 0x1) r2 = creat(&(0x7f000049d000)='./file0\x00', 0x100) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f00008b3000)={0x3a, 0x81, 0xfd6, 0x9, 0x8, 0xfffffffffffffffe}) 2017/12/19 02:51:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000056d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000ece000-0x4)=0x0, &(0x7f0000cf8000)=0x4) syz_emit_ethernet(0x4e, &(0x7f0000c10000)={@random="05997bf8174c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80086dd, @ipv6={0x0, 0x6, "eeff00", 0x18, 0x84, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/19 02:51:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x4, 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r1 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00002cf000-0x4)="007609b0", 0x1003, &(0x7f0000a06000)="") getpeername$netrom(r1, &(0x7f0000097000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00005e6000)=0x48) unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f000029f000-0x8)='./file0\x00', &(0x7f0000e83000-0x8)='./file0\x00', &(0x7f0000b92000)='G\x00\x00\x00', 0x1003, &(0x7f0000982000)="") 2017/12/19 02:51:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cae000)='/dev/rtc\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000ddf000-0x4)=0x0, &(0x7f0000b58000)=0x4) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00002d7000)={[{0x1000, 0xffffffffffffff4f, 0x8001, 0x20, 0x200, 0x9, 0x5, 0xc0, 0xb3, 0x100000000, 0x9, 0x8000, 0x4}, {0x101, 0x800, 0x5, 0xd1fb, 0x8001, 0x3, 0x200, 0x8, 0x20, 0x19a1, 0x10001, 0x1f, 0xf1}, {0x9, 0xffff, 0x8, 0xc68, 0x4, 0xffffffffffffffff, 0x2, 0x5, 0x98, 0x7fffffff, 0x6, 0x7f, 0x8}], 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000e9a000)="", 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00004da000)={0x0, 0x4ece}, &(0x7f0000ddd000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00009e6000)=@sack_info={r2, 0x1, 0x1}, &(0x7f0000c69000)=0xc) accept4$ax25(r1, &(0x7f00004cd000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000516000-0x4)=0x10, 0x800) fcntl$getownex(r0, 0x10, &(0x7f00006c0000)={0x0, 0x0}) 2017/12/19 02:51:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007ff000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mlock(&(0x7f000037c000/0x3000)=nil, 0x3000) mremap(&(0x7f000052f000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00001e7000/0x2000)=nil) fcntl$getownex(r1, 0x10, &(0x7f00002d0000)={0x0, 0x0}) perf_event_open(&(0x7f00002c0000)={0x7, 0x78, 0x40, 0x1639, 0x5, 0x3f, 0x0, 0x7, 0x48000, 0x1, 0x1ff, 0x3, 0x85, 0x8, 0x0, 0x3, 0x1, 0x1, 0x7fff, 0x1000, 0x1, 0x3, 0x7, 0x1, 0x2, 0x401, 0x0}, r2, 0x9, r1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000253000-0x28)={@common='irlan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ca0000-0x28)={@common='teql0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 02:51:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x2}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={r1, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0xb3f000)=nil, 0xb3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = gettid() ptrace$setsig(0x4203, r3, 0x5, &(0x7f00002c7000-0x10)={0x24, 0x2f, 0xc99, 0x0}) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r4, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r5 = epoll_create(0xf9) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00005d4000-0xc)={0x0, 0x0}) 2017/12/19 02:51:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f0000986000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000a4c000-0x28)={0x5, 0x8, 0x2, 0x1, 0x81}) r2 = syz_open_procfs(0x0, &(0x7f00007a2000-0xa)='net/unix\x00') sendfile(r2, r2, &(0x7f00004db000)=0x0, 0xff) 2017/12/19 02:51:51 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000011000)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000bb8000/0x4000)=nil, 0x4000, 0x3000004, 0x15010, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000001000-0x30)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000013000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/19 02:51:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)=0x8) r3 = socket(0x1f, 0x0, 0x7) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000fdd000)={r2, 0x5c}, &(0x7f000015f000-0x4)=0x8) finit_module(r0, &(0x7f0000198000-0xd)='bdevppp1self\x00', 0x2) [ 45.986852] kauditd_printk_skb: 107 callbacks suppressed [ 45.986859] audit: type=1400 audit(1513651911.863:620): avc: denied { map } for pid=13276 comm="syz-executor0" path="socket:[36089]" dev="sockfs" ino=36089 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=packet_socket permissive=1 2017/12/19 02:51:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d08000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000364000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f00009ce000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000024a000)=0x0) get_robust_list(r1, &(0x7f0000ba8000-0x8)=&(0x7f0000a8c000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00009a5000)=0x18) getdents64(r0, &(0x7f0000750000-0xc4)=""/36, 0x24) ioctl$KVM_NMI(r0, 0xae9a) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000918000-0xc)={@empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008ed000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000eab000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, r2}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents64(r0, &(0x7f0000862000)=""/1840, 0x730) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000998000-0x4)=0xfffffffffffffff7, 0x4) r3 = shmat(0xffffffffffffffff, &(0x7f0000122000/0x3000)=nil, 0x4000) shmdt(r3) sendto$unix(r0, &(0x7f00008d8000)="d54d9b4a0e56f15663c8777c99ca46f3b55eb10ccd364ffc67d1bfc8a8fa8dee791088f92dd92fd7c0d0f04305c1b1d2eecd13a032b12438944c143886f0189d661d934b1891f02b6c28909776dc35c0f38f56096343b54bfb4306368ca5b22ef7e71d5fa7636f0274bbe2d9561d5af7df503a9a1594c6f79a67d1d8b0956b077ead936fb3c75083149db9d3fa7e8176b143dd661e63", 0x96, 0x8000, &(0x7f00007df000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2017/12/19 02:51:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000be6000)=[{&(0x7f0000bcf000)="390000001100094701bb61e1c305000020000000020000001000210000fff80019001a000f001700fa0000000000000007e9ff000600000005", 0x39}], 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000147000)={0x0, 0x0}) 2017/12/19 02:51:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000490000)={0x5e, 0x40, 0xf872683, 0x1}) ftruncate(r0, 0xfffe) write(r0, &(0x7f0000003000-0x1000)='v', 0x1) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000de5000)={0x5, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2a1, 0x4, 0x1, 0x1, 0x80000000, &(0x7f0000e1e000)=@common='rose0\x00', 0x3, 0x1, 0xffff}) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8000004, 0x11, r0, 0x0) mq_unlink(&(0x7f0000001000)='dev ') 2017/12/19 02:51:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000036b000)='/dev/input/mice\x00', 0x0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000689000-0x4)=0x0, &(0x7f0000e0c000)=0x4) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00006e6000-0xa0)=""/160) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000083000)="696f00c8248a5312cee2f4b8158aa3d00129b4ad0f79507444d69be34cbde7b3d3c7ae41d0f0b727bb6ced5d263b48cc2a2a22fcbd0002ceee0488673f2ad2c20874a989c77b77eeaac1c221d061c7adcab3ad36820d54a9e2722422d5a81c0ad8529c65352948c3a62f9a329356fa7ddfe49c56abd311962a0f1e3972fdc8d57e4eba582b844a0dfe47905595d9dfe30a09f5cba5ccf65eb308a81faa59fcee1c91a9f0e3dffced7a51d77601bafafb7f3d9ef42fe5b4239380133b1a1c7f111c9b8b0a615d5deb77aaa1b0f075ca0a976953cce353c1d0") r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = eventfd2(0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000d4a000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000c29000)={0x4, &(0x7f0000a12000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ea5000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = socket$inet(0x2, 0x1, 0x0) r8 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) flistxattr(r2, &(0x7f0000a5e000)=""/193, 0xc1) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000037000)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r6, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000f74000-0x10)={r5, &(0x7f000085c000)=""/4096}) sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) 2017/12/19 02:51:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000094000-0x10)={0x0, 0x0, 0x401}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00005ad000)={r1, 0x80000, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000710000)='keyring\x00', &(0x7f0000e33000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r4 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000947000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="06", 0x1, r3) r5 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002d8000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cf140b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb0002ea52246bd3d32b1a91f944b0b74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bb207cda83c0821334b089fb2856843890fc4621d5ed05d763b", 0xd9, r3) keyctl$dh_compute(0x17, &(0x7f0000efa000-0xc)={r4, r5, r4}, &(0x7f0000c2e000)=""/1, 0x1, &(0x7f0000f9d000)={&(0x7f0000163000-0xe)={'sha384-generic'}, &(0x7f00000be000)="0013bb0bbcced7433283723d57097c00000000000082d8f27d000896", 0x1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 02:51:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000701000-0x1)="") r0 = semget(0x1, 0x2, 0x400) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00002c5000-0x56)=""/86) mknod(&(0x7f00009eb000-0x8)='./file0/file0\x00', 0xc000, 0x0) 2017/12/19 02:51:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2f) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x20, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000dd9000)="", 0x0, 0x0, &(0x7f000075e000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$vcsn(&(0x7f0000a6f000)='/dev/vcs#\x00', 0x8, 0x48100) 2017/12/19 02:51:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f04000)='./file0\x00', 0x200000, 0x100) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fc1000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006e8000-0x4)=0xc) getpgrp(r1) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x9f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r3, 0x400, 0x0) fcntl$setlease(r2, 0x400, 0x0) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f000093a000-0x10)={0x2, &(0x7f0000ea7000-0x8)=[{0x9, 0x339d}, {0x20, 0x8}]}) 2017/12/19 02:51:52 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000028f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$int_out(r0, 0x0, &(0x7f0000001000-0x8)=0x0) syz_open_procfs(0x0, &(0x7f00008f4000-0xa)='net/raw\x00') fchmod(r0, 0x4) [ 46.093313] device gre0 entered promiscuous mode 2017/12/19 02:51:52 executing program 6: mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000958000)='./file0\x00', 0x80040, 0x10000000000001) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000ad9000)=0x0, &(0x7f0000dbe000-0x4)=0x0, &(0x7f00000e1000-0x4)=0x0) sendto$unix(r0, &(0x7f0000dbc000)="d3ec1d68759c49b6e54d15347ba20b2c51d38bdd250526b15452b3ed5a096b186b41d2b8a8f4346564e1eedfbc6ad5f34819bddb203061967ea8d5c519de7a3bf0fd7050ef886c98a9d70cdc4fb439ffa8f34f16c056591b1497766bae4954282bea66436850fc2ab005a40b5ac91c3fad289d03505754bad297737bdcd1855430f75e79aa66ed5675f6c3b02a61f0c5b23f47f5028e615fbedd4fce10a63c8213f904db8caaa8ae21fb468a1529cf228e29a682e12c7e7c20bcc9c221a5e5f489b47c96bc9972", 0xc7, 0x885, &(0x7f0000dbc000)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000599000)=0x0, &(0x7f0000dbe000-0x4)=0x4) inotify_add_watch(r1, &(0x7f0000db5000-0x8)='./file0\x00', 0x2000422) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000987000)={0x4, 0x15}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00003fa000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000dbd000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r3 = getgid() mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000dbd000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f00009f1000-0x8)='./file0\x00', &(0x7f0000282000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000bf7000)=[r2, r3, r4, r5]) unlink(&(0x7f0000dbf000-0x8)='./file0\x00') time(&(0x7f0000334000)=0x0) 2017/12/19 02:51:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xdb, &(0x7f0000bf7000-0xdb)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a648c2", 0xa5, 0x6, 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}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@nop={0x1}, @md5sig={0x13, 0x12, "9df7c1181db78c27838defda9fe2413e"}]}}, {"caa52062a750e3192e7e1d8cabb757cf6739aa3b3b26f382359c80f5ce8fe4cefc8a476e9b1f3bf6a8d733063c70213f80e93894ec875cf13a0a8b53c00aaadd45e90fe4cd9094e1ab3c8d5490c9e6b201f75c8d7b7c114a61e9d2ccd6762841be9f16670ea5c1be413e858e1056b4b4fbd3804edfdaf3b01ae3ed9d98"}}}}}}}, 0x0) syz_open_dev$tun(&(0x7f0000e52000)='/dev/net/tun\x00', 0x0, 0x40040) 2017/12/19 02:51:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b86000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0xfee7) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00005b3000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xa67, 0x0, 0x0, 0x0}, &(0x7f00005b3000)=0xa0) 2017/12/19 02:51:52 executing program 0: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) connect$inet6(r0, &(0x7f0000dd6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000453000-0x4)=0x3, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000f66000-0x1c)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4000000000000007}, 0x1c) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/19 02:51:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x20400, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000255000-0x8)={0x0, 0x7}, &(0x7f0000d03000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003000-0x4)=0x8001, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000196000-0x98)={r1, @in6={{0xa, 0x3, 0xffffffffffff7fff, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x9}, &(0x7f0000598000)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r3 = syz_open_procfs(r2, &(0x7f00002d4000-0xf)='children\x00') ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000975000-0x4)=0x94a9) clone(0x0, &(0x7f0000f84000)="", &(0x7f00004e5000-0x4)=0x0, &(0x7f00007ed000-0x4)=0x0, &(0x7f0000450000)="") sendfile(r3, r3, &(0x7f0000974000-0x8)=0x49, 0x2) 2017/12/19 02:51:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002e5000)='/selinux/validatetrans\x00', 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000399000-0xe)={0x1f, 0x0, {0xfffffffffffffff8, 0x2, 0x1, 0x6, 0x1, 0x7ff}, 0xdc, 0x80}, 0xe) mkdir(&(0x7f0000daa000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000a45000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f00004bc000)="") 2017/12/19 02:51:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000014e000)='/selinux/checkreqprot\x00', 0x2082, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000101000)={0x0}, &(0x7f0000e0a000-0x4)=0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d8b000)='/selinux/mls\x00', 0x0, 0x0) write$tun(r1, &(0x7f0000161000-0x1056)=@hdr={0x2, 0x5, 0xfffffffffffffffa, 0x2, 0xfffffffffffffc00, 0x9, @ipv4={{0x11, 0x4, 0x7, 0xfffffffffffffff8, 0x104c, 0x0, 0x100000000, 0x6, 0x0, 0x0, @multicast2=0xe0000002, @loopback=0x7f000001, {[@timestamp={0x44, 0x18, 0x1f, 0x0, 0x2, [{[@multicast1=0xe0000001], 0x100000001}, {[], 0x2f}, {[@loopback=0x7f000001], 0x80}]}, @lsrr={0x83, 0x17, 0x0, [@rand_addr=0xffffffffffff79e5, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @broadcast=0xffffffff, @multicast2=0xe0000002]}]}}, @udp={0x3, 0x1, 0x1008, 0x0, "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0x1056) mprotect(&(0x7f00000c0000/0x1000)=nil, 0x1000, 0x2) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000a93000/0x4000)=nil) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000199000-0x10)={0x31ff4b9c, 0x6, 0x80000001}) 2017/12/19 02:51:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dca000)='/dev/sequencer2\x00', 0x80, 0x0) readv(0xffffffffffffffff, &(0x7f0000a50000-0xa0)=[{&(0x7f0000c67000)=""/72, 0x48}, {&(0x7f0000759000)=""/95, 0x5f}, {&(0x7f000053b000-0x36)=""/54, 0x36}, {&(0x7f0000be8000)=""/170, 0xaa}, {&(0x7f0000a28000-0x1000)=""/4096, 0x1000}, {&(0x7f0000139000-0xc4)=""/196, 0xc4}, {&(0x7f0000ca9000)=""/5, 0x5}, {&(0x7f0000c70000)=""/0, 0x0}, {&(0x7f0000c7f000-0x6e)=""/110, 0x6e}, {&(0x7f0000507000-0xd7)=""/215, 0xd7}], 0xa) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000083c000-0x4)=0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000b0e000-0x1c)=@req3={0x2800000000000000, 0x6413d63a, 0x3ff, 0xffffffffffff1f34, 0xff, 0x8, 0x1}, 0x1c) r2 = syz_open_procfs(r1, &(0x7f0000000000)='stack\x00') r3 = syz_open_procfs(0x0, &(0x7f0000ff7000-0x9)="0000d70000000000ad") fcntl$notify(r3, 0x402, 0x2) r4 = getuid() setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d01000)=[@in6={0xa, 0x3, 0x29df, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, @in6={0xa, 0x1, 0xd52c, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000a96000)={0x0, 0x0, 0x0}, &(0x7f0000835000-0x4)=0xc) getresuid(&(0x7f0000eba000)=0x0, &(0x7f000058d000)=0x0, &(0x7f00007fd000)=0x0) r7 = getegid() r8 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009c8000)=0xffffffff, 0x4) r9 = geteuid() getgroups(0x8, &(0x7f0000906000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r11 = getuid() lstat(&(0x7f0000b61000-0x8)='./file0\x00', &(0x7f0000644000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000cdf000-0x38)={&(0x7f0000045000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00007ea000-0x90)=[{&(0x7f0000980000)="edd2bf4e6411f98a371be2b806de9d211d258f426ddba5d98dd756efdcfa7003533c43fe8ec111946c30c0d44e42f8930a1973e4bfe021f10f2ebb7efc7f5865c33da13b6281ec3d269a12e8a6ed8faeb1f95406de177e6d047136e380d73b14259e6b9c46b9f932ecfed3c361201cbe26cde5920186d19be38124c5ae0a98337d799875a9f6b48aa25d41fbb38511ac238f1086517f7778cdd4bdafce1998c844ec0ec5ebb9072a6b73e142877ad198f65dfdafae1053738a1f", 0xba}, {&(0x7f0000cd8000-0x1000)="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", 0x1000}, {&(0x7f0000db3000)="6eb251b4211bc3110b4304a15588f05346677ee0a34c956d", 0x18}, {&(0x7f000030a000-0x72)="2fe63c185043d92fbeda178b6f3a181a53affaf97111982354d29e45c29dea3425257fc91102ca50ac28194d5534d2e2982fa604bab44ff622dd1936b2cd3d330c96c39c5d42b4a53f22dd37d0a41f2b79c96b0141f6b648ee188623785f02004a404b51093666850359d549a244093f31df", 0x72}, {&(0x7f0000241000)="67e1822d1aa3efece53c3b5dcb9935a592765ebb348d2b179d67ffede1a23c2fa5ec", 0x22}, {&(0x7f00005ab000)="fa7387995fe4f1dfcfff8c264f78733452d219d78c9d795433f2bbe1c5b4597812c8c5c603a61cf0f22f5b51afdda8aef408346525a279dc5c17d6ebc4aede5b14b7bafb766d788085f03623dd1f2c9e3de5adbf48f59b90b718aacedf39436c947c288f864bfd7bfbf6dfd2938c21f221bf8d3d021043fd54df32014d82d24857f6c183f5943b6dc4c42f18aa2231d0cafbeff7019cbd42d016b3aa0b64f27bab5d686133a5af38559ba349", 0xac}, {&(0x7f00001ec000)="d2b64416180140c623bae8cb9786240017c4abb154e13cac7aee70de62668d257961210291b43f9b8ae471eb81cb4bb0d7ec89f29da556b3bfb0aed08e8620c69915cc47c5975813b8172566afb8ad0fac843dc5fb58ce5a7a84e4bd2694d46df8ee445472a3878f3c8a824a698123e4993c9735dfc94ee732e18b83207898e127596ef5dacc09e714b1183ca79e6d834357631e58771f356a50e7fcdee3371eb22f793da008ba5ad082bdbdcd07eed0f888b4e31716eea66eb0b6c9a0888409df961dda61e935fdbad0f18b7748e662cf831966d52c856379b46616da9fa5d47e8d7a84cfae6f345e3d78ade715108829145da95250df", 0xf7}, {&(0x7f000011e000)="0f0648039bb0afc8b1855384ea08b3e7e9471380dd0fce955af230fea13b455805afa178af12bd1cc3ed05917e1934327b4c9bb34af92b32045b04ecc3a432c72053aee4e07df043a6ed9c7890d9e6609dcbb92c5d5cb1298a793c9736964ef50acee326d817857fbcb1a1bc7200a75d1c28941ead44404d8ad8288ae811d4258f72c054c37ba95d9b68ecb5c9b50fa6270f657d1d62b63a8e0f719b5e736d4ccad2b60aeb424444c195a7c52288c815708bdeaaa64c8e5d2f7fd7b9e7f7d13631025ac1eacf15525c6b4ae0614f756a22199b4dcea599c4f652db65590b7fcf33253cef9634a9bbe0b1889c3a65", 0xee}, {&(0x7f0000eb2000-0xb3)="5c8f7904e7fc50345f6a811a98d98552f535e85d5345e307f7086107f8327c9ac52b2a37fbc62d814964bc9c4008dc69d20d1a12ded857461031a288c82a4e07973a3307525830b1c9c097c356634b1797a242fac7f0462b1b9f6eaf96b99bfe0b4d42b096f3df42371bdaebda02edc28ce2a173ca2aca405f511e61e57c2fcffbeb84c9da60f95e1cabe3de0ac4aa4d0e80cf46d102c974b36f59fd56f0da2397414d6d4703f11bac6577859d2c47d5ff93e9", 0xb3}], 0x9, &(0x7f0000d41000-0x100)=[@cred={0x20, 0x1, 0x2, r1, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r2, r3, r2, r3]}, @cred={0x20, 0x1, 0x2, r1, r6, r7}, @rights={0x38, 0x1, 0x1, [r0, r8, r3, r2, r2, r3, r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r1, r9, r10}, @rights={0x20, 0x1, 0x1, [r2, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r11, r12}], 0x100, 0x4000000}, 0x4000080) 2017/12/19 02:51:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') sendfile(r0, r1, &(0x7f0000ea6000-0x8)=0x4, 0x2) r2 = getuid() getgroups(0x0, &(0x7f0000a6d000)=[]) syz_fuseblk_mount(&(0x7f0000775000)='./file0\x00', &(0x7f0000889000)='./file0\x00', 0x0, r2, 0x0, 0xfff, 0xe000000000, 0x288828) 2017/12/19 02:51:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b66000)='./file0\x00', 0x0) r0 = shmat(0x0, &(0x7f00000b4000/0x1000)=nil, 0x5000) shmdt(r0) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000e1a000-0x7)='mqueue\x00', 0x0, &(0x7f000000a000)="") r1 = socket$unix(0x1, 0x2, 0x0) r2 = dup(r1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00001a2000)={0x0, 0x39, "8cb7b233c13299192a2ac8423785e90f4b86644125a8c5d0a841737bee852cf667637049292a85f8399d42387ab0c48781c94d615c552aa21b"}, &(0x7f0000458000-0x4)=0x41) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000495000-0x14)={r3, 0x0, 0x3, 0x0, 0x2, 0x401}, 0x14) bind$unix(r2, &(0x7f000054f000)=@file={0x1, './file0/file0\x00'}, 0x10) 2017/12/19 02:51:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x48, &(0x7f00002df000-0x4528)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x12, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d6b000-0xf)='/selinux/member\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f000020d000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000600000)={r1, r2+30000000}, &(0x7f0000125000-0x10)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00006b9000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000490000)={r3, 0x4}) 2017/12/19 02:51:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000a38000-0x8)={0x0}, 0x8) epoll_create1(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0}) readv(r0, &(0x7f0000695000-0x80)=[{&(0x7f00001fc000)=""/190, 0xbe}, {&(0x7f000051b000-0xe7)=""/231, 0xe7}, {&(0x7f00003f0000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f9f000)=""/48, 0x30}, {&(0x7f0000ffd000-0xd5)=""/213, 0xd5}, {&(0x7f0000083000-0x42)=""/66, 0x42}, {&(0x7f0000ed0000)=""/255, 0xff}, {&(0x7f0000b46000-0xa2)=""/162, 0xa2}], 0x8) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 02:51:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b8d000-0x9)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init() mkdir(&(0x7f0000493000)='./control\x00', 0x0) mq_getsetattr(r0, &(0x7f0000479000)={0xfd, 0x9de8, 0x47e00, 0x8000, 0x7, 0xb5, 0x7ff, 0x4}, &(0x7f0000e72000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) inotify_add_watch(r1, &(0x7f000003a000)='./control\x00', 0x1000802) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00006b4000)=0x7) inotify_add_watch(r1, &(0x7f0000623000-0xa)='./control\x00', 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000357000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007f3000)=0xe8) lstat(&(0x7f0000171000-0xa)='./control\x00', &(0x7f000099f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000c32000-0xa)='./control\x00', r2, r3, 0x1900) 2017/12/19 02:51:52 executing program 2: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002c000-0x8)='./file0\x00', 0x6) mount(&(0x7f000002d000)='./file0/file0\x00', &(0x7f0000035000)='./file0\x00', &(0x7f0000019000-0x6)="f6720601", 0x0, &(0x7f0000039000-0x1)="") creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000fe0000-0x28)={@generic="73f934a3976d485b154e6e1d8108837d", @ifru_addrs=@ethernet={0x0, @random="a9ea018000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r0, &(0x7f000003d000-0x12e)="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", 0xfa3) signalfd4(0xffffffffffffffff, &(0x7f0000a86000)={0x0}, 0x8, 0x0) mkdir(&(0x7f0000cb5000)='./file0/file1\x00', 0x125) ppoll(&(0x7f0000fe0000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000012000)={0x77359400, 0x0}, &(0x7f0000fe1000-0x8)={0x0}, 0x8) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000fbc000-0x8)=[{0x4, 0x8001}], 0x1) timer_create(0x0, &(0x7f00004b0000-0x50)={0x2, 0x0, 0x4, @thr={&(0x7f0000c0b000)="", &(0x7f0000fe3000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe1000-0x4)=0x0) pwritev(r0, &(0x7f0000034000)=[{&(0x7f0000027000-0x1)='2', 0x1}, {&(0x7f000003e000-0x1000)=':', 0x1}], 0x2, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d19000-0xc)={&(0x7f0000043000-0xe)='./file0/file0\x00', 0x0}, 0xc) writev(r0, &(0x7f0000041000)=[{&(0x7f0000e87000)="9f", 0x1}], 0x1) 2017/12/19 02:51:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000a7f000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057f000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$int_in(r0, 0x5421, &(0x7f0000cef000-0x8)=0x2) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004, 0x0}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) epoll_wait(r2, &(0x7f0000a66000)=[{0x0, 0x0}], 0x1, 0x0) recvmmsg(r0, &(0x7f000030f000-0x3c)=[{{&(0x7f0000414000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000f7000)='/dev/cuse\x00', 0x701100, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cbc000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f000028f000-0x4)=0x9, 0x4) ioctl$KDGKBENT(r4, 0x4b46, &(0x7f0000593000-0x4)={0x10001, 0x8, 0x4}) 2017/12/19 02:51:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000440000-0x8)={0x0, 0x0}) ptrace$getregs(0xe, r0, 0x3f, &(0x7f0000cee000)=""/170) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000311000-0x4)=0x0, 0x4) 2017/12/19 02:51:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e2e000-0x8)={0x0, 0x0}, 0x80000) listen(r0, 0xffffffffffffff21) r1 = syz_open_procfs(0x0, &(0x7f0000667000-0x9)='net/stat\x00') fchownat(r1, &(0x7f000000f000)='./file0\x00', 0x0, 0x0, 0x1100) 2017/12/19 02:51:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) 2017/12/19 02:51:52 executing program 4: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80004, 0x8) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006ba000-0x11)='/dev/qat_adf_ctl\x00', 0x4800, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0xffffffff) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000df2000)={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000df5000-0x8)={0x0, 0x400}, &(0x7f0000184000-0x4)=0x8) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000064000-0x8c)={r3, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000df4000)=0x8c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000044b000-0x4)=0xdb4e, 0x4) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000df3000)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$LOOP_CLR_FD(r4, 0x4c01) getsockopt$inet6_mreq(r1, 0x29, 0x600000013, &(0x7f0000dee000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000df1000-0x4)=0x14) 2017/12/19 02:51:52 executing program 0: shmat(0x0, &(0x7f0000005000/0x4000)=nil, 0x5ffd) r0 = memfd_create(&(0x7f0000eea000-0x2)='+\x00', 0x1) ioctl$TCFLSH(r0, 0x540b, 0xf7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000052f000)=0x5, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) shmat(0x0, &(0x7f0000214000/0x3000)=nil, 0x7000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0xf002, r1, r2, 0x8, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r4 = getpid() setpgid(r3, r4) 2017/12/19 02:51:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c05000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000327000)="0a07b0d10800e5b3b60ced5c67db00080000df8217ad407cffef060000e6037e", 0x20) 2017/12/19 02:51:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000eb9000)=0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x7ffff) close(r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000)={0x0, @in6={{0xa, 0x0, 0x63, @loopback={0x0, 0x1}, 0x43ce}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffff}, &(0x7f0000003000)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000)={r2, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7}, 0x98) memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) r3 = shmget$private(0x0, 0x3000, 0x80, &(0x7f00008c4000/0x3000)=nil) shmctl$IPC_RMID(r3, 0x0) 2017/12/19 02:51:52 executing program 3: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x84, 0x8000000007a, &(0x7f0000fe4000)=""/0, &(0x7f0000fe6000)=0x0) ioctl$sock_ifreq(r0, 0x891d, &(0x7f00004b5000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='irlan0\x00'}) 2017/12/19 02:51:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006c0000-0x14)='securitycpuset@bdev\x00', 0x0) pwrite64(r0, &(0x7f0000c25000-0x2)="", 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000011f000-0x10)={r0, 0x18, &(0x7f000060d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$TCGETS(r0, 0x5401, &(0x7f0000944000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$vcsn(&(0x7f0000c98000-0xa)='/dev/vcs#\x00', 0x0, 0x80) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fc8000)=r1, 0x4) fchmod(r3, 0x1000000000000000) fcntl$addseals(r0, 0x409, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000478000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000ff8000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000945000-0x20)={0x9, 0x7ff, 0x8, 0xfffffffffffffc01, 0x0, 0x2, 0x3, 0x2, r4}, &(0x7f0000f4c000-0x4)=0x20) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000009b000)=[], 0x0, &(0x7f000057f000)=[], 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000f8e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000005a000-0x10)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000369000)={r7, r6, 0x40000000000000}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000951000-0x8c)={0x0, 0x100000001, 0x8, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00009eb000-0x10)={0x4, &(0x7f00006c2000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000c6a000-0x40)={r8, 0x7, &(0x7f0000f4d000)=[0xffff, 0x4, 0x2, 0x9, 0x1, 0x7f, 0x9], &(0x7f0000c83000+0x4a2)=[0x2, 0x9, 0x0, 0x2, 0x3d90], 0x70, 0x9, 0x4, &(0x7f0000f5d000)=[0x0, 0x0, 0x6, 0x2, 0x6, 0x7fffffff, 0x1, 0x6, 0x5], &(0x7f0000e2b000)=[0x2, 0x100000000, 0x3ff, 0x40, 0x9, 0x7, 0x2], 0x0}) r9 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000011b000-0xe)='/selinux/load\x00', 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r5, 0x40d, &(0x7f0000ba3000-0x8)=0x3) read(0xffffffffffffffff, &(0x7f0000fb4000)=""/28, 0x1c) r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cce000)='/dev/sequencer2\x00', 0x400000004404, 0x0) setsockopt$llc_int(r10, 0x10c, 0x9, &(0x7f0000de6000-0x4)=0x3, 0x4) renameat(r0, &(0x7f0000909000)='./file0\x00', r9, &(0x7f0000297000-0x8)='./file0\x00') 2017/12/19 02:51:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000e75000+0x10b)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x12, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c92000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) sendmsg$kcm(r0, &(0x7f00000c6000-0x38)={0x0, 0x0, &(0x7f0000e94000-0x70)=[{&(0x7f0000f9b000)="28a2f115419c8359c6d7b7773b0ac25f3680b67277b3288d7a145860da3cf983db58b0610143c5a79009041c4298865feb9bb2738432dc2da177632f05259b0ff1bdfc7f1595fd70d032a6d01845cc48c0d76cc3f0ac9b5a872020d6e6f1a41fc0e7d4621884d34f87babb4f435c4ea9b27d372adae7e70ee8b403aafaa2937fc5f990ce7bb18ee314159cae885a9294f8f0dd030193088c8091b2f27265b208622761b675ac747a415ed708fca129378de3bb1513200d595c5e512741d2b97b58e8b512827c4dec4f9c1cb96bd729e39c78c0ff327c27e23b137e7c0129409f99b0e46ad49bccdd1a6bbdfb354f11", 0xef}, {&(0x7f00007dc000-0x1d)="aa20a6818a18908cbd794e6a878431548bdf1867f48251cdcd5e96e3e76140334ebc4c47e147a004d9985fed015107375172d6d28cbdf9c54e3d49601b0994c42191584ff9d6a94e01000a48220c0677db7973a591929fea3ad811fa6eb6aca0abe3d6b91aa3a66f17786b499d990ef1f3342d8d7a3163f841aafd326cc3580bb2c8632fb3909013167e7b0b9a1423da101ed2ab5c23", 0x96}, {&(0x7f0000543000-0x6e)="a5f0f98d469a5dd6ff22273370fa30bbac1b976390f6f87da9ea0d56bd519baa95aa5ca40a3cfa766ce8a186fa323e2e2776d4dd7a96736b33e176b3d6cfed4ce4804e64701f8043f3ad2d6209e6558250de1b68c2a54ebd7e797a2e402db2f84860c3026806bdbf441f36b925fe", 0x6e}, {&(0x7f0000ddd000-0x32)="9c45400fbc1e7890615519fbe655dd232de9aa51d66f537d45c596ec77aa88207bf28bf37d485c91c92e7858df56e40153b6", 0x32}, {&(0x7f0000494000-0xef)="bf9c83e9727de5ba0c245a2152fdf4a6b6e639021bf70a16778f93ee17d45799c7399d60cced3c2f3c9d90d11be279d9d7a2ca530b85a51cc2a8a1d3923d353a2ed88b1c25594f776ff439b8acd2ab9dde67a74d87a70ced4c7422c052958f10e7e30b04eebb86f6fe16cc04a71867f37c31d29c7f9dc833bd1817195490dcb2757e386f0cae2e2ff491f7b6c5af45f02fadb07559025ebbec634a77152d830a339cc87e1b5f32dc4784341df17b08c0f602d73285527224f4423600b0f1de2c37a35414afbd0c377caa6594c740c15ff1b2e13d43141d3e8bf9a39236fdf1320cba3ecf0d68d12a0f7c86c60a4246", 0xef}, {&(0x7f0000d6e000-0xec)="aa27af02b705096f7f719c3163df5cc2b3f1b0df6e2296d0f5d6b52a5b19d0801c9d8b3b963deaae107743113e6b6b56a7d7237e6b11e5bbe533ee7caf9bdd941aaa89771de530d6f47ad8c6d9f3d18b5cf77cee4e669a98e17b7e9b4ae21fe047eba7c768cbe206aed3b6e50073adc563218093dd06c1ab8d6da00b559ab7a4999e5caf18ba7373be90d23d19cae08e73d2f6c1384a7a12963bd9e4e141917bbe76925fa82287c9dc2ec1fccac1d34f6a2031664887dae18b0475583b0a6e6e14ed7876a55b343f19af79ba26bd834e1db5021bedc0e0ebbe479c7ed24de9be0b6216747720d27c69c7bb92", 0xec}, {&(0x7f00007d4000-0xf2)="98d5ff64d674adb0c701fa0722505ccd424a90c0797438a45063b6658f350812e95550748483eaaeb2cae35b27bd86b659b79c2d67b607aefcb3ab891bceb14e39d17ca5f90827a1d8982b3952c033ca040d28bce8540e6378b4139b12881c3a257b02116279338644073e31d3276f5e4b33c72326213cd03b1a1e33549cc601f7cc218a1ddffb54899c1e028fa5d079980f26cb1e96022635d9a9b666a5e1c9daf93fead556ed976875076cd666348f949e620bdcb847d169b16ffd67eaca36e5869861ce5a75790d28a318497b5c576ca58909da70709cec58633ff829f50beb8e43aa024da70d2baa8dc33c211751721b", 0xf2}], 0x7, &(0x7f0000971000)=[{0xf8, 0x108, 0x6, "81c15af76942a53b0b13d3defc20777a04f8b7e364ca792282823815c77eaeb2f57df89b523ae9ebe1a72c072c8c5125756117e5551ef80be4c9be32031c30f5a87767a0af95e9cc30ebefda32740fdcf6f959ad93d6fa46ba925eda8193efc72b9b8bc45af26988bdafcc3cdc800c80e2ebd0b7a7e79bf48719203db9565df41bf7f2fa9634efb47139523d8d090b392e563e66c7088a58367cf3f704210c8603c9f0a3e475864b804f6a40f8de70c1cad1c65d4168d9f8335eb07de205fda3bd34c56cb3938edeaed572fd4e517a677c2d2b5f0d9b51ddac9cddeb4aab4bb467de10a741f2"}], 0xf8, 0x4000000}, 0x80) 2017/12/19 02:51:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x40, &(0x7f000078d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, 'r\x00/', 0xa, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x9, 0x0, "7486"}}}}}}, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cd4000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00001cd000-0x4)=0x6, 0x4) 2017/12/19 02:51:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x105003, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00004fb000)={0x0, 0xfffffffffffffff9}, &(0x7f00008c0000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000dfd000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000a27000)=0x1008) socketpair$unix(0x1, 0x5140f9f8f1035ddd, 0x0, &(0x7f0000b0e000)={0x0, 0x0}) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00004e0000)={@common='lo\x00', &(0x7f00007e6000)=@ethtool_cmd={0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 02:51:52 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000001000-0x8)=0x20) setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000001000-0x2)="", 0x0) 2017/12/19 02:51:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000e53000-0x4)=0x0, 0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c49000+0xd7b)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2017/12/19 02:51:52 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x39011, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f0000003000)=[{&(0x7f000000a000)=""/211, 0xd3}, {&(0x7f0000004000-0x89)=""/137, 0x89}], 0x2, &(0x7f0000004000-0x70)=[{&(0x7f000000d000)=""/29, 0x1d}], 0x1, 0x0) inotify_init() 2017/12/19 02:51:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000e56000-0x958)=""/2392, 0x958) 2017/12/19 02:51:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000df3000-0x3)='./file0\x00', 0x141042, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f0000847000/0x2000)=nil, &(0x7f0000488000)=0x0) 2017/12/19 02:51:52 executing program 3: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ff1000)={0x0, 0x0, 0x0}, &(0x7f0000ff2000-0x4)=0xc) writev(r0, &(0x7f0000fed000-0x10)=[{&(0x7f000004c000-0x39)="390000001300194704000000000900fff0040100030000006c00ff000000800511000100000000000000000004000001100100070000000000", 0x39}], 0x1) 2017/12/19 02:51:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000253000)={0x2, 0x5, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000513000)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000a32000)={0x0, 0x1, {0x1, 0x1, 0x6, 0x3, 0xc2f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00003a6000)=0xffffffff, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000805000)={0x400, 0x0, 0x2, 0x8001}) getsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f000047c000-0x4)=0x0, &(0x7f00008f1000)=0x4) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f000049d000)={r2, 0xfffffffffffffff7}) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000a23000)=0x0) 2017/12/19 02:51:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) r2 = socket$bt_sco(0x1f, 0x5, 0x2) r3 = add_key(&(0x7f00000c7000-0x8)='rxrpc_s\x00', &(0x7f0000680000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b8c000)="f3136f705293e85d109755d62ff0930fabcbc2356b556b34e64fe16858afec872cca53fed11fc2adcc45a9d3237085e98cc90df5143257f1002f16ba", 0x3c, 0xffffffffffffffff) r4 = add_key$keyring(&(0x7f000027e000)='keyring\x00', &(0x7f0000c65000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate(0xc, r3, 0x0, 0x0, r4) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00003ba000)=0x81, &(0x7f0000e1f000)=0x1) pipe(&(0x7f00007c3000)={0x0, 0x0}) ioctl$EVIOCGABS20(r5, 0x80184560, &(0x7f0000c14000)=""/211) semget$private(0x0, 0x0, 0x205) connect$unix(0xffffffffffffffff, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00003de000)=@file={0x0, './file0\x00'}, 0xa) recvmmsg(0xffffffffffffffff, &(0x7f00003bd000-0x1e0)=[], 0x0, 0x22, &(0x7f00007a7000)={0x0, 0x0}) poll(&(0x7f0000085000-0x10)=[{r1, 0xc1a6, 0x0}], 0x1, 0x58) connect$unix(r0, &(0x7f0000681000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/19 02:51:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x100000000002, 0x20000000006) capset(&(0x7f000093f000)={0x19980330, 0x0}, &(0x7f0000d8f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00004ab000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="61ac876cdb88", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/19 02:51:52 executing program 6: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b77000)={0x0, 0x0}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000f7e000)=0x0, &(0x7f0000d37000-0x4)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f80000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f80000)='/dev/cuse\x00', 0x8040, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000e48000-0x4)=0x0) 2017/12/19 02:51:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00004c9000-0x4)={0x1}, 0x4) sendto$inet(r0, &(0x7f0000469000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00001f4000-0x4)=0x0, &(0x7f0000431000)=0x4) 2017/12/19 02:51:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000fbe000)={&(0x7f00003aa000-0x10)=@ax25={0x3, {"74ee00fed4892e"}, 0x0}, 0x10, &(0x7f0000ffc000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x2043) 2017/12/19 02:51:52 executing program 1: 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, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000065b000-0x30)={0x8, 0x0, &(0x7f0000000000)=[@acquire={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000c86000)=""}) 2017/12/19 02:51:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000176000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000907000-0x8)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00001a7000-0x4)=0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000808000+0xb7a)=0x0, 0x4) 2017/12/19 02:51:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000919000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = creat(&(0x7f0000aaa000-0x8)='./file0\x00', 0x10) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000c9b000-0x10)={0xe34, 0xffffffffffffffff}) sendto$inet6(r0, &(0x7f0000ac9000)='^', 0x1, 0x0, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/19 02:51:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x400000002, 0xc) write(r0, &(0x7f00007fa000)="1f0000000104ff00fdde45c807000000000000000700018001fd00dcff9f00", 0x1f) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00008dd000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000ee0000-0xbc)={0x5, 0x1, 'client1\x00', 0xffffffff80000000, "f26d0eff1a3be034", "2871433ddfec4340e9481fe957a8107df0c3c5ee7c060960449e7f36a8fa9858", 0x549, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r0, &(0x7f0000b82000-0x138)="1f0000000104ff00020045bb0700020000d100000600060020eeffffffff00", 0x1f) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b08000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00007fe000-0x77)=""/119) 2017/12/19 02:51:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000162000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000473000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ace000)={"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"}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000ede000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2017/12/19 02:51:52 executing program 6: rt_sigpending(&(0x7f0000d30000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e12000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000096a000)={r1, r2}) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d2f000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00009d7000)=0xfff, 0x4) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f000081b000-0x68)={0x74, 0x0, [0x190, 0x45, 0x4, 0xb1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect(r4, &(0x7f0000ebf000)=@un=@file={0x1, './file0\x00'}, 0xa) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000aa7000-0x8)={0x0, 0x0, []}) getsockopt$nfc_llcp(r4, 0x118, 0x0, &(0x7f0000bd9000-0x45)=""/69, 0x45) sendmmsg(r3, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00000d9000)=[], 0x0, 0x400000000080}, 0x0}], 0x1, 0x0) fcntl$dupfd(r1, 0x406, r3) 2017/12/19 02:51:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000c82000)='/dev/sg#\x00', 0x5, 0x2000) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000d6d000-0xc)={0xfff, 0x200, 0xfff, 0x7, 0x1f, 0x8}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000076f000)={{0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x1000}, {0xa, 0x2, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x4, [0xfffffffffffffe01, 0x5, 0x6, 0x6, 0x480000, 0x3, 0x3, 0x0]}, 0x5c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8932, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/19 02:51:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000dc3000-0x8)={0x0, 0x0}) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000f4b000)=0x0, 0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="") [ 46.312540] binder: 13475:13477 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 46.336852] nla_parse: 20 callbacks suppressed [ 46.336857] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 46.351905] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/19 02:51:52 executing program 3: mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000af2000-0x4)=0x404100fffffffff, 0x4) listen(r0, 0x80000000) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000e66000)=0x0, 0x4) 2017/12/19 02:51:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00001af000)=[], 0x0, 0x0) rt_sigprocmask(0xef0b2c9beda5e659, &(0x7f0000755000)={0xcd0}, &(0x7f0000c69000)={0x0}, 0x8) 2017/12/19 02:51:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000c11000-0x4)=0x80000000, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001e7000)='/proc/self/net/pfkey\x00', 0x240807, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000844000)=0x48, 0x4) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000f46000-0x2)={0x0, 0x0}, 0x2) 2017/12/19 02:51:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000cf2000)=[{&(0x7f0000c65000)="290000001c00190455a8a349000a407c0200000001000000ff50ffde09000100ff0000000000000809", 0x29}], 0x1) bind(r0, &(0x7f0000074000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) 2017/12/19 02:51:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000794000-0x38)={&(0x7f000016d000-0x60)={0x27, 0x0, 0x8, 0x200000000000000, 0x40, 0x0, "658253d508e85cd335cab8f8237175da13741925e56c290cf030cdddcdb46dc5258c264de654c20f59f39eec4d3d6123aa0c604b7e6417ae4cc9ac7ead5ebf", 0x0}, 0x60, &(0x7f0000c3f000-0x30)=[], 0x0, &(0x7f0000cec000)={0x10, 0x111, 0x0, ""}, 0x10, 0x0}, 0x0) getresuid(&(0x7f000032e000)=0x0, &(0x7f0000e74000-0x4)=0x0, &(0x7f0000057000)=0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000046000-0x7)='ns/pid\x00') ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000ab3000)=""/39) 2017/12/19 02:51:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000024a000-0x290)={0x0, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000593000)='/selinux/context\x00', 0x2, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006b3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000042b000)=0x0) ioprio_get$pid(0x1, r3) lseek(r0, 0x0, 0x0) r4 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000058a000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f9f000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f000072e000)={0x5, 0x0, r4, 0x59c, r5, 0xfffffffffffffffd, 0x7ff, 0x9}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000023e000)={r0, r1, 0x5, 0x1, r2}, 0x14) 2017/12/19 02:51:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffff9c, &(0x7f00005a7000)='./file0\x00', 0x20001, 0x14e) setsockopt$inet_int(r1, 0x0, 0x7647e365eec4cf64, &(0x7f000074d000-0x4)=0x1ff, 0x4) fcntl$lock(r0, 0x40e, &(0x7f0000491000)={0x1, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000201000-0x1a)="", 0x0) 2017/12/19 02:51:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006b2000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000ffe000-0x8)={0x0, 0x0}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000735000-0x10)={0x3, 0x113004}) vmsplice(r3, &(0x7f00005cb000-0x90)=[{&(0x7f0000ffe000)="6dd4fb2bc3f97074dd9f09bafa78aa575e824c3b9b1e2b5cb689bce4bc442951a2567ca0ab5d29e7cf57bf38289f343c82f0e53cc7aba7af96a1abbafd1d1d23ec003cec3658c429fdabf04e96a4e54b84dd4a367841ac7b58064113", 0x5c}, {&(0x7f0000478000-0x18)="64f4bcb822fb9472475e10cd34f05c5aad1f8db57e28164d", 0x18}, {&(0x7f0000f60000-0xc2)="cf113cb0cf5b9b9a3f6d07ad01cb427c37949384e29ea86df63600ca209975d124823111a18879f5a0d35fb71fb9d40360f45d6f73deb12142ef95507c0ba72ffa0190421d14c080138dc7e0a10feff3ba3c769699c5516eb9cadba3ceea07099824c51ac9fe77f6b369cc6a3ae62fda07616363d150ba5d4a7b33c7cac97e44df7051393783c37116ae39b6bf0cd829ecb88b0f81bd1375a6a115cbdaced65dd9b937c063e363188f14", 0xaa}, {&(0x7f0000542000)="fa651d02c46eb0c4b1bbd076056abd0e19b4ba89e70091d0af4b022477376a296b756ee127cebaf8bde42562ee4a8a11e5992c1f55a903b3e21c7dfa4a8bb366c20c957288379f96e8a54f5a2022f785ae1079057d0ab87a679e1fc706b6b59ca49a4fe427d25a15fcf9be930a43516b9833e415c2d009c89f0174c8085fc60d26ab1f508baf307e0c0abf055c2c2136dc66399d147690dc5f4003f0d8c416af73b9", 0xa2}], 0x4, 0x0) delete_module(&(0x7f000044d000)='wp512\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x200) splice(r2, 0x2, r1, 0x0, 0x10001, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2017/12/19 02:51:52 executing program 1: mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000682000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ce2000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) r3 = dup(r2) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000ce2000)={r3, 0x7ff}) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x1, 0x71, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r3, &(0x7f0000ce2000)={&(0x7f00007b6000)=@full={{0x6, {"e4fdccb1301a67"}, 0x0}, [{"0bb0bfd4832b45"}, {"46558c93608642"}, {"0a01000000096f"}, {"c43bc34636b0fd"}, {"6b619a54388874"}, {"183de4dd5bacd3"}, {"db5df879e9c427"}, {"5ea18764cceda2"}]}, 0x48, &(0x7f0000536000)=[], 0x0, &(0x7f0000ce2000)=[], 0x0, 0x0}, 0x22) flock(r3, 0x7) 2017/12/19 02:51:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x7, 0x80800) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fc9000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) write(r0, &(0x7f00003c6000)="260000005e0009fff18000002f0000ffffffe50012009efff3000008004665000002fb4b35ea", 0x26) [ 46.366862] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 46.386249] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/19 02:51:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000fd7000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, 0x1}) 2017/12/19 02:51:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000000000)={0x1a, 0xf7, 0x4, 0x7d, 0x7, 0x4, @random="569fbafdd1db", [0x0, 0x0]}, 0x10) clock_gettime(0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) r2 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f0000000000)=""/209, 0xd1, 0x5, &(0x7f0000701000-0x10)={0x0, 0x1c9c380}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@remote={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=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000003000-0x63)="", 0x0, 0x0, &(0x7f0000005000)={r1, 0x0}) 2017/12/19 02:51:52 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002b5000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000002000-0x10)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000001000-0x35)="19911b0960440fa3c6f23f7b83b7d2c80cc40669c563b1ae2025408c8fed83f9eb111678e4031de4a0ed6a22fa60ea759c6f743586", 0x35, 0x4, &(0x7f0000bfc000)={r1, r2+30000000}) clock_gettime(0xfffffffffffffffd, &(0x7f0000c74000)={0x0, 0x0}) 2017/12/19 02:51:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000da6000-0xd)='/dev/net/tun\x00', 0x0, 0x0) 2017/12/19 02:51:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1000, 0x24c00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00002fd000-0x18)={0x0, 0x401, 0x20, 0xffc0000000000000, 0x9}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x1, 0x7, 0xfffffffffffffffa}, &(0x7f0000b78000)=0x10) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000001000)='auxv\x00') read(r2, &(0x7f0000002000)=""/4096, 0x1000) 2017/12/19 02:51:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00006eb000)=0x0, 0x4) r1 = creat(&(0x7f0000e06000)='./file0\x00', 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000962000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000644000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000b4b000)={r2, 0x80000, r3}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000352000-0x6)={0x0, 0x55}, &(0x7f0000c3c000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000023e000)={r4, 0x80, 0x30}, 0xc) 2017/12/19 02:51:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dbe000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000f3a000-0xc)={0x6, r0, 0x1}) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000f95000-0x8)={0x3, 0x1f}) read$eventfd(r2, &(0x7f0000eae000-0x8)=0x0, 0x8) syz_open_dev$mice(&(0x7f0000cae000)='/dev/input/mice\x00', 0x0, 0x620080) fcntl$lock(r1, 0x7, &(0x7f0000682000)={0x0, 0x0, 0x200000000, 0x7ffffffffffffffe, 0x0}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00001be000)={0x7, {{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]}, 0x1, 0x8, [{{0x2, 0x3, @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]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x4, [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, @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, 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]}, {{0x2, 0x2, @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]}]}, 0x4d8) 2017/12/19 02:51:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x3, 0xfffffffffffffffe) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000055d000)={@common='ip6tnl0\x00', &(0x7f00000e3000-0xa4)=@ethtool_perm_addr={0x20, 0x10, "8c3249262231fdd9ced47572f6d7b6aa"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c11000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = socket(0x0, 0x0, 0xff) sendmsg$alg(r1, &(0x7f0000e94000)={0x0, 0x0, &(0x7f000050c000)=[{&(0x7f0000165000-0xcf)="2fd791005a4a8c00810120c00a60956641a4b77f880f67bb75e5430a41eaf45015ce9c723c016791a9e344062b1fe08e6fe08ae7e72aa5afcd3f1ed96f5a63d1b7c77e102af7ae2635ec1215cae1b68e13ea51f858c1c55ca34bfaef1e0d0b5746ef53b14bd4873e88ac75b64266607d1652c49cc333874ff3063360984d6b3dbdabf9d9749152fd98e9c3305d6bc9a1f5c6735e6763dd425a89f365240095d9cfa041864ce04f5a09c57bfb02de04547a184df9fda0a3529e889dd70b706fb9669d3b76cca9b0b80080e451114f7c", 0xcf}, {&(0x7f0000a2c000)="7bcddc9d9b2719f301e0f86b3e2964aa6346bcd6c5aede777af18276f3b9930ef322396f76f40bdd658c626aa33b8fec7fa9549aa697c90ff90eba7cc2ae8c4715dceada02940f8835fc202b9c97210745be34f852664f8a24d5c508bdb53867c31a88cf6339a2fb4617d28806147a9b5864f7ec5b482a129db0a2377fd008696073a21e390e1e9ccdaaa732f760d843d9102f9c9c2a6bb0e9ded1b487582ca97e3237bc6bb1735aff9a25e9cae5527b7108fa4d4258aec8157a969d", 0xbc}, {&(0x7f0000126000)="2e2fe8e2950fe4c549da4937b88f42fa2b2ffc5fd2aa83e4de0f241415afd9fcd4", 0x21}, {&(0x7f0000da0000-0x29)="15ae8aa4a9197495b617ae22ed9d5290cdce21f20f28c8526b71d5f5f32703dfaa1758ea51aa945f08", 0x29}, {&(0x7f0000b36000)="da07bfa6d7ac2e4ee89db3faf005cbb31b1b5b38ef172d97c14a253b026b199ae3b83cd4bf5c3b34d92dd1a22d19753de34d99a1cf16245da7d7ea9db1934543a1738805e80fa65b19c09814575785a46bdff6b5735fa4c1c491e2008d60a94bf7b7f6110b792f2664370118d81ba68e4c3e736de079c9802b52f561f5a33efa187f3134ec4be977e8e7ab948615dfa66c55a53af49f51fa942e110fdc1b0171dd923a8e0a0574b1cd7d2120d6396b1bc8082be6315e1bdb7141654764", 0xbd}, {&(0x7f0000e85000-0xf0)="9b535cc59b2f11500756cf7bf64ef1b88f3b24ff77c56083603b5c09e26b6d8f752ba1f66db638c93e66a12920feebdd390cdf9e08013ce3be6f6ddeb758604a74b94eb0c508fbc2e63545507fbde1db9d987678eeb49bc8ec0d04b680c7b6f91fb0b20865279561ed78d98b09f0a65428f63b5d98b10082de8aa2adfdc74f32cada2cf43b451a23a4c73b4cba5f37a354817127390b067c0654eb1d05641be6d1782b671838d0b8b31b700354b4285c43597baeb4bf13e4e056b37eb36f9d454d2ee9a32855c7412fe03cf7374e824d7b525f88e30a7f2da5e08cd87b2f31912a6a42b1558961574899de3f55a46c23", 0xf0}, {&(0x7f0000d87000)="4d26e1190d3182962e66b9ce1eb02f2344d2b507659d2a19952d9b428653257373ea6136f26ba562feda9661f0ab57a46fdfb697f8c7ba55c66d2a9a156bdcc032aad239b3e381cec60158d0a9aae553b95e12ee585074c63c26944e038569544af5ee1532a4232a41c6baadbc8a8e9d8d979c497ab9e1a9dc6484c45acc7dfbddac0f106576dd9abe74751b066325ea1d7257d37dcab0dd71678bb42cd7899b4e0d0e6b52930a9567f6492b2e9f7621a8ba77f75ab7d1217f771ec09059feda82f6f3b6868a9e386c653103b5b7e28dece4860d6f28bc96bd36e71c440e00d02cb2dfe073823bd8c20a53646206", 0xee}], 0x7, 0x0, 0x0, 0x80}, 0x20040005) 2017/12/19 02:51:52 executing program 7: r0 = syz_open_dev$evdev(&(0x7f000098e000)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0xfffffffffffffffc) socket$inet6_sctp(0xa, 0x0, 0x84) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a62000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffff9c, &(0x7f00007a1000)={0x10000000, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ea1000)={0x0, 0x0}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000af7000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x1000, 0x7]) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000001000-0x2)=0x8, &(0x7f0000000000)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000001000-0x10)={0x9, &(0x7f0000001000-0x9)="dd3800f53fd4e13e43"}) 2017/12/19 02:51:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[{0x1b, 0x0, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1b}], 0x1, &(0x7f0000002000-0x100)=[], 0x0, 0x0}, 0x0) ioctl(r0, 0x227b, &(0x7f0000897000-0x42)="06aedf0046d6589d12bba5dfa454e8fd698e4670454f4200000000000000d9294bc9dc9d263754567260b03f70f24610e439c79ecaf6ac2a0398d7b745b1e8f0a7e3") fcntl$setstatus(r0, 0x4, 0xbffc) read(r0, &(0x7f00005c6000-0x39)=""/49, 0x31) 2017/12/19 02:51:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) dup2(r1, 0xffffffffffffffff) signalfd(0xffffffffffffffff, &(0x7f0000b0e000)={0x0}, 0x8) 2017/12/19 02:51:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000003e000-0xb)='pkcs7_test\x00', &(0x7f00001cf000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="f417f47fff362de876832ca6201a974df89c4ed20b00683b2a18588730ecf2622b80b8b92fd8efd62d62e26fb625490b97b433bec33826043d6567a394660f21f3cee035753d8cf024affe6671f5c63307d3bdfa148866889438e2f51a5a5199ec5903d9d097b9be13d4f5f27a9bd1740c57fb0a915f34267ee74416c9f19b2da29d41a735552f4db91fa2bca04727a263b93c43efdb1565498aab4a8a9e851765a1c697e9741143b8fefebb298fa436f99b5351ef136c4f3998de13c7", 0xbd, 0xfffffffffffffff9) keyctl$link(0x8, 0xfffffffffffffffb, r0) 2017/12/19 02:51:52 executing program 4: 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, 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, 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}) r2 = open(&(0x7f0000d16000-0x8)='./file0\x00', 0x28000, 0x2) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000c97000-0x4)=0x0, &(0x7f0000be4000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4000000000000db, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000f7f000-0x8)=0x0) syz_open_dev$sg(&(0x7f0000028000)='/dev/sg#\x00', 0x0, 0x0) gettid() ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000363000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) 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$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x21, 0x0, 0x9, 0x3fd, @tick=0x0, {0x10000000007, 0x0}, {0xf7fffffffffffff6, 0x0}, @addr={0x4, 0x0}}], 0x30) 2017/12/19 02:51:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000bec000-0x11)='net/softnet_stat\x00', 0x11) r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000318000-0x8)=0x49, 0x400000ff) 2017/12/19 02:51:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a23000)='/selinux/load\x00', 0x2, 0x0) symlinkat(&(0x7f00007b5000)='./file0\x00', r0, &(0x7f000064c000-0x8)='./file0\x00') mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00008d0000)='./file0\x00', &(0x7f0000237000-0x6)="62646576008e", 0x20000, &(0x7f000075c000)='J') mount(&(0x7f0000036000)='.', &(0x7f0000638000)='./file0\x00', &(0x7f0000ab1000)='ramfs\x00', 0x0, &(0x7f000020b000-0xba)="") mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x0, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000333000)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000ec3000-0x1)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") 2017/12/19 02:51:52 executing program 0: r0 = semget(0x0, 0x1, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETNCNT(r0, 0x4, 0xe, &(0x7f0000000000)=""/0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000a2c000-0x8)='./file0\x00', 0x0) dup(r1) fallocate(r1, 0x0, 0x0, 0x80001) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000ae4000-0x4)=0x0, &(0x7f0000d4b000-0x4)=0x4) 2017/12/19 02:51:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000069e000+0x1c6)={0x0, 0x6}, &(0x7f000083b000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00008aa000)={r1, @in6={{0xa, 0x1, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000fb4000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000f5b000)=0x88, 0x4) futimesat(r0, &(0x7f0000c71000-0x8)='./file0\x00', &(0x7f0000097000)={{0x77359400, 0x0}, {0x0, 0x0}}) connect$inet6(r2, &(0x7f0000f03000)={0xa, 0x1, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r3 = socket$inet(0x2, 0x2, 0x2) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000afa000)=0x1) 2017/12/19 02:51:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000080b000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00008fb000)=""/163) r1 = syz_open_dev$mice(&(0x7f0000378000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000dee000-0xb1)=""/177) sendfile(r1, r1, &(0x7f0000c38000)=0x0, 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000b6f000-0x8)='./file0\x00', 0x201, 0x62) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000258000)=0x2, 0x4) clock_gettime(0x0, &(0x7f00003eb000)={0x0, 0x0}) utimes(&(0x7f00005c7000-0x8)='./file0\x00', &(0x7f0000407000)={{r3, r4/1000+10000}, {0x77359400, 0x0}}) set_mempolicy(0x1, &(0x7f0000002000-0x8)=0x0, 0x6) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000cc000-0x10)={0x40, &(0x7f0000ff2000)=""/64}) ioctl$TCGETA(r1, 0x5405, &(0x7f0000566000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0}, 0x14) 2017/12/19 02:51:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000cac000-0x11)='/selinux/relabel\x00', 0x2, 0x0) unlinkat(r0, &(0x7f0000d05000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54a924a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f000082c000-0xe)='./file0/file0\x00', &(0x7f0000dab000)=[&(0x7f00002fb000)='/selinux/relabel\x00', &(0x7f0000c86000)='proc!)vmnet1\'!bdev%\x00', &(0x7f0000ce1000)='/selinux/relabel\x00'], &(0x7f00005be000-0x38)=[&(0x7f0000687000-0x2)='\'\x00', &(0x7f000006c000-0x24)="5b6d696d655f74797065656d31116c6f65746830656d3173656c696e7578657468307b00", &(0x7f0000b02000-0x1a)="2b6e6f64657662646576835d63707573657429656d316c6f7b00", &(0x7f00006ef000-0x11)='/selinux/relabel\x00', &(0x7f0000930000)='.:system\x00', &(0x7f0000f49000-0x9)='vmnet0#)\x00', &(0x7f00003b8000)='ppp1-\x00']) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x8f, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f0000f68000)=[{&(0x7f0000962000)="d0", 0x1}], 0x1, 0x0, 0x0, 0x10}, 0x4000) getsockname$netlink(r0, &(0x7f0000f0f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b86000-0x4)=0xc) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d5d000)=""/226, 0xe2}, {&(0x7f0000f5e000-0x13)=""/19, 0x13}, {&(0x7f00002a8000-0x1000)=""/3584, 0xe00}, {&(0x7f0000457000)=""/203, 0xcb}, {&(0x7f0000d08000-0xdb)=""/219, 0xdb}], 0x5, &(0x7f000037a000)=""/102, 0x66, 0x1}, 0x40000020) [ 46.439266] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. [ 46.456979] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/19 02:51:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) listen(r1, 0x0) dup3(r0, r1, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c62000)='/selinux/relabel\x00', 0x2, 0x0) 2017/12/19 02:51:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000fcc000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$kcm(r1, &(0x7f0000ddd000)={&(0x7f0000700000)=@generic={0xb, "61888d6fcb0d5a1e7fe74bd21112b7a4148a0141a6ebd280ef92b3f93997e700fb35a08a1daa3d53cba8721fff49d7f2e88a2fc48656941fa5760a5249d3b6d77af0139eb57aa4514bbd9029f214e2d102deac344fef21eed3f9525d254e39529025bbc883b5c41c12b1398674c977f88154b90e6562cddbe1c5b2342211"}, 0x80, &(0x7f00000a0000)=[{&(0x7f0000186000-0xf1)="e0845d344353bcd251ec70058ebfa41c5411ea95c77cadda7f871b9f27d1c9f580943b6f6ecc41907b448c955b6c604e68e310ca6e29ba6def0cc98711131180531af3d1791a2d2de1737b168cc48c9b11eb79d16c2e1b3c7698cddf9f7105e31f43d1ce5ec9d94e3cb2a99fbdb0633b054b6306a5f238e7235d1422d0bc3c703df89ba61a70a2e2f21a901419c110717a4a3a00fe0cc0c70142a3e20f573c56cb07431b19cdd2099ea6bb910e1246bb786ad01f6cd8d9f4b62daf90c0063b5ee8ca294a270b14356cde01521900443811286505883e28368bf1ee7832f38a03d8beced786cbc10db2ebbb64eda6909788", 0xf1}, {&(0x7f0000625000)="ba553bcad0c92aff9e621ec0e0c9391526fa5f37bc34235fce452a7a4b4a76f8dffc92b22ab24b4932b9e2a987df42358f845ceb9f63829e46f05e404b7fd4431f2a3ab902b061d085388555679decf36b4a6173553b3deb9a1ba128013cccad38c24969c542ba6402bdbaa5f1c8c6e5ec5ef610eca02fcb04bda139c484e5537886a918dba2736745c9f130e914141bf57de193fb", 0x95}, {&(0x7f0000763000)="6aab7a878df2debbb525e4787cc7f56d44627dfe361f3dae106ae981d93eaf70e54a9bf113565c56fa09f04595587e3b9eb90fd9a18c99c38bcf822908ee6cb9", 0x40}, {&(0x7f0000aa3000+0xe73)="ac7804a562daa77010456b47e5edd4103a4843960303343430efab3fbd6a39c5faa59aecb79a8e30ad41c6082b3ec8e694042d2db35af8ef85f5f73d6556d48c5efab136b1ad47c21448ea7cc608da9febf3df64b5095f809921dbd07d8032a05addbeae7cc51e4a21fcb47b53fdb85bb7e8a2323a56697035e70661362c5020167c7347932ea02ecb1f79d66c55f99ffe25334ef884e6d6b814a74f6d6d75a16574799638bd69254b98f910a891c5", 0xaf}], 0x4, &(0x7f000073d000)=[{0x58, 0x114, 0x1, "68a50f51951e58343b2594b5bbd45137cbb1a80417d9e0e715ceab197395d67cf00a5b86bc5ef241b4a964cb61920fff99c7a1a9d05eca9ea55f021288b0f6d7aea03f66782c65"}, {0x1010, 0x10f, 0x3, "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{0x38, 0x10f, 0x7, "eeb1e0741a79c617b71a964ec4d69303c2779675103b8cee5369df3619b07aa2881b80"}, {0xf8, 0x1ff, 0x6, "32189b0b811c1a662ba98ad2b0efd53606501b43c3e76923449bc086eba818f15e0b0660160c1fab8d10a82a9cdeb902598b857ac6deb7bb6abcd5abb5766f17a48ac2f6cc1fbc78f5cf2616adba69e7609983d24d5bb3ae02ca73e6f7ec9166b0a0a349bfa81b0f00a9c84d375f74372015b7ed6dfb4c6ee5145b9e8a30785507a74e82e47d69227d0c886a24fe6b6db43ac14b6f63dd2616301b5cac277c9ae4c19ea7696a1a1ae8dc220ebd53bd7d837838bf550e6ce512a9ffba679c562e9d2756ee336b084777c9c911295cb2e6f25ea85ef753fd8e3efc0e620ab375d7971ea6176f17"}, {0x18, 0x119, 0x0, "d904e2a426b0"}, {0x100, 0x117, 0x9, "714453d23e16af16622d2868001640a43429cd329a71bb2d831a77598dec5db47b8ca78c78af492a8b042ec3c27bf4d8759d19ff34f9ecc198c23dae9c175e9fa70454872fb44472b9112347ef230db817d467f895d1d1d529df0bf942e81c33831d20c9815ab817fbeb0c74f7242f1bb1abc7c510752ea3642558d4ab20a9d1678c890e3b1e2de061e5ef1e9700cac00e706091386ba606dd9843402b0082ecf7c3e971bac4bcef88dfbf305948b4a45125727a58340e432501419c6d13be4a949ff7f3e0a5890ba8554fd2b0d1cf63585449db5c9cb1083598bd112d991abf6020018519acc563d8822032c085b9"}, {0x1010, 0x1ff, 0x7ff, "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"}], 0x22c0, 0x4040040}, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e8d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000503000)=[@in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000980000)=0x0, &(0x7f000008b000-0x4)=0x4) r3 = creat(&(0x7f000021d000-0x8)='./file0\x00', 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000f58000-0xa0)={0x0, @in6={{0xa, 0x2, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3fba, 0xeb5, 0x10100000000, 0x4f99}, &(0x7f00003c9000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00009ba000)={r4, 0x6}, 0x8) bind$nfc_llcp(r3, &(0x7f00007a0000-0x60)={0x27, 0x7f, 0x80, 0x2, 0x1, 0x9, "1aeecc0c49680f21000c1b84601630c03a703fe5167d20fbb6b7c8a228de09a4ab25f839cbf6bbaf3d27a80873aa12f2d4a92d33aa6c853e38aa59e383c07c", 0x7}, 0x60) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 02:51:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a7a000)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000c40100006dae7a00409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000169000)={0x0, 0x0, &(0x7f0000711000-0x40)=[{&(0x7f00002ad000)="a5f085029e9779f5e651be028714e341177f99e675d427f7ef0d1241ad8d1c88eab5747ed8ee02f3ceb35c615f9e70d57181399e1188dddb8d519d5167ceb1839fb86490483d627afdff1b6f4f", 0x4d}], 0x1, &(0x7f0000c1d000-0x228)=[], 0x0, 0x0}, 0x0) 2017/12/19 02:51:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007c9000)='/selinux/load\x00', 0x2, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000811000)=0x7fff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000d94000-0xc)={0x8, 0xd2, 0x7, 0x1, 0x9, 0xf5d5, 0x9}, 0xc) openat$sequencer2(0xffffffffffffff9c, &(0x7f000002e000-0x10)='/dev/sequencer2\x00', 0x4883, 0x0) 2017/12/19 02:51:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003dd000-0x78)={0x1, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000423000)={0x0, 0x9, 0x4, 0x8}, &(0x7f0000ef1000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00003ee000-0x8)={r3, 0xfffffffffffffffa, 0x0, ""}, 0x8) 2017/12/19 02:51:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$cuse(0xffffffffffffff9c, &(0x7f0000eab000-0xa)='/dev/cuse\x00', 0x4000, 0x0) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) close(r1) 2017/12/19 02:51:52 executing program 5: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000ef1000-0x8)='./file0\x00', 0x4040, 0x21) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000405000)='.request_key_auth\x00', &(0x7f0000ef2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000994000-0xce)="7b8725a069a6698458a40bf17766b6fd9f9739b3224b0056e36597b9464cbb12d45103e96b6ee0d0786840f3133bd5c6ef98f87c22041d1a78e3b82e395bc03886dcd6b49ea36e765459449d25cf124bb904bdc50d69f983e4a74237e8ebbcf9a38ccf71445b1946ac42460ab880f93dd98104e44387fc0d2c104f2fda225bc45789c24fd1b23226da89afe236b1f9edc52bddaf1acc9e385d6f66206ce8568f1986f6c1955b1d78c921fa4b17303bba18327a56158e38b47bf3a03836b07e0bce36fb139c0dfad82af2ddfe3784", 0xce, 0xfffffffffffffffd) add_key(&(0x7f000033a000)='id_resolver\x00', &(0x7f0000af0000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000100000)="9e71ea7d91dc4f2defd3703953be953b16c899edfaac4af0aeaf1033dae1193424e4878ce10108d527a603cc9c140687095ff588b9f8c9262cd845171ec6591e35e894e69fce", 0x46, r1) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000ef0000)={{0x4, 0x2, 0x1, 0x100000000, 0x9, 0xb46}, 0x401}) r2 = socket(0x2, 0x3, 0x2) setsockopt(r2, 0x0, 0x20000000000ca, &(0x7f0000eef000)="0000ddff1200aa050800000003078038", 0x10) 2017/12/19 02:51:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000038c000-0xb)='/dev/vcsa#\x00', 0x7ff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000076000-0x20)={0x1000, 0x0, 0x8000, 0x3, 0x5, 0x1, 0x3, 0x5, 0x0}, &(0x7f0000fd3000-0x4)=0x20) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000061b000-0x4)=0x5, 0x4) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000199000)={0x7, 0x1}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006a1000-0xc)={r1, 0x4, 0x30}, &(0x7f0000e8f000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x4, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 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}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ced000)='/dev/vcs\x00', 0x200, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000952000-0x400)={"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"}) 2017/12/19 02:51:52 executing program 3: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000f14000-0x190)={0x0, {{0xa, 0x2, 0x31ad, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xec62}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) sendto$inet(r0, &(0x7f0000297000-0xe7)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007fa000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000f13000)=0x0, &(0x7f0000f13000)=0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d12000)=0x0, 0x4) 2017/12/19 02:51:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001ca000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f000091d000)="9999851b48d0cc97ce5aeaa4678cad6c0d43cda3a1d25f066f542dd7be870057e2506455caa8aff299d0e98ba1f35ee6a282a4d713678aa87c369c0919bab2a90d06a111daad406bf91c4d8ad35ec870dd423497b3fa345facbec94a326d336a535160df6852f0455e71389d835fec16597749c97c2e4122ae11b1f06e4a25029ebcdea98be8b2981df56591d4c880626c250511e87ef62abe8692a2ed06880eb9ed0cd3516e46b6") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b41000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ac5000-0xc)={0x4, 0xffffffffffffffff, 0x0}) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000032000)={0x80000001, 0x82fd, 0x8001, 0x2, 0x20}) close(r3) 2017/12/19 02:51:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00009dd000-0x9)='/dev/rtc\x00', 0x270000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009d9000)={r0, 0x18, &(0x7f00002ef000-0x6)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x3, &(0x7f0000012000)=[@generic={0x15b4, 0x0, 0x0, 0x4}, @generic={0x515, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0xfffffffffffffffc}], &(0x7f0000f93000)='system\x00', 0x5, 0x80, &(0x7f0000008000)=""/128, 0x0, 0x0}, 0x30) 2017/12/19 02:51:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$inet(r1, &(0x7f0000e0b000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000608000)=0x10) close(r0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000fb4000)={0x0, 0x0}) 2017/12/19 02:51:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00008a4000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000009a000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000fc2000)=0x0, &(0x7f000030c000-0x3)=0x4) 2017/12/19 02:51:52 executing program 6: mmap(&(0x7f0000000000/0xdfa000)=nil, 0xdfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000043f000)='/selinux/enforce\x00', 0x202a00, 0x0) socket$inet6(0xa, 0x80002, 0x3ff8000000000) write$tun(r0, &(0x7f000088b000-0x6c13)=@pi={0x0, 0x8808, @ipv6={0xc9b, 0x6, "8bb4d7", 0x6be7, 0x32, 0x80000001, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0xff, 0x41, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0xb8, "f9d60650871a098733fb741446fa40f48b9e037247bd5b2125e9985510ba02b47ba57906b8da773698d643034e53aefeee0231fd9e36e231a695d10635914c4a78c1a83a3b372972af10dc65353572e6d95934b92b01183747ce21b39bf8eafbddeb9f0d8bcf73baa6287177811e003e340ac41be961c0bf04504cf05e0213cfc7b411d38e79e42759df00ad00aa22b0935cc6e7a3f13c17aa260342b1ec351f83a0f4ae2ad06626e4fcedd6a0e11d9cf52220647058764c"}, {0xff, 0x58, "d00ee23b902464859479dd805b8aa6b3d80aa01336cd5541ee6ece38e63e0db91f27259a698bb80b30f273b5d0854dc56bdf34d0cb98ffc12377f8202a53a64101d860c44cf8b77a6a3fb8353829c0474ea7373681658671"}, {0xff, 0xf3, "372931d9de9683cd37b1f76a9ae4c89a08d71ced5453582dcd65aec2e2734a7ba6946b87ee705b10402d861f36628a8fa6bc853f7478ae3fca6aa83611fca1a16bc0a1de51cc0dc4de5ccd33d422ab3eaea4c531d4cfb308ac95f1f3a050e782d3f9681cc85f8ec67b75c1d76fcfb7fd4df67fd381cd08708663b1a8e4a0e87543e022e9b7dd072b9f79790382c10a69fc1cd179fe52b89031e9872020c9c97e9721c409329cfb43e826af35dc8a009af772f87160b6ecd4393b957d666aedbd4a1cf97ea258d12721fa850e1c71e40f79b211ecab3005c12ec7c7723f72c4a52b462f3813ef1c26396a8a7823651fde9bda61"}]}, @hopopts={0x1, 0x37, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x91, "f5d525cd93d0e7d1ece2164e33798ba2133b8279044e70e00015ae0d7bcc00aa2f35fef4e4f379082b03f1fea44abd26b401bb43f53cc7d7a3dc32eab57204408b24489f928c8ffc93b8c6fd661c4b58f7e195f65fa451988a69e604466588e5ddadf329493e388caa2a3f456c35f6eea49680c1fb9a1a679570f7210a92dea4610447c6b8270dbd0531e336748e0d19d6"}, {0xc3, 0xe3, "df1f62e6489ab71dbaf464d90771868a222b4bd812f897a2e8cabdcc2c88251bfebc02ed76fb263a8c146abf260a44ef2fd0fc921a962b6715106edd78bf6646490e3ecb218951ce5e192ffd53069bd5006be713c4b549e054e24220684f9c834892723cb701effba33364f3aa7043b065e911c3a3bf8c5aec7f7cd9a69d70fa08b938573da147c38951483b982b740b4a8cceba3d6d40b57ab483c360c42749d3c303b3211c43dd5007a7fc44ce9c8b249b94ac55f42b3a79b4e58fee3ac3c57df83f3837bd298a4b2e0bc7cf3d3bd465c11bde6fe04a517fe6850f179d9291ba778f"}, {0xfe, 0x41, "694a2aec49ea0b7577d69d7d4141f5683408c0cd052da0bcfccf9c8b6c858bafba411bfdfc8a23b0a8be7c301a1cbc625b68982a0bdb403a93cec13ccbb2497f24"}]}, @dstopts={0x3f, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x1000, "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"5711b1156481fd90f33eb9938f57459f7587560d4a23c68183404317559e4941ed8da4a61379d74b4e2e1460ee6d530fde24c85e7e11fdc6455548dfacddf58c5c8a561ecd55035ada572d9f983b344adfc7d2a073fc688d91b4ad5c0dd1a1062ec6eb703a157b95fd5288"}, {0xff, 0xef, "bd5acc14e6e5324cf7234c21e5f15533b26f08e6aa8f445c0c8a077271845d342c9249dd23b9a9d16b727a49e37fe692c8445bf8e964fa18288ce13c09bafd64c0ce66d87fbd06165bd29a3ec5eaf15cb94dc578ada68da6b02ba1d8f9490344290ba5db474a5a32b06a17794e77fd4fad32017b5c4400543abfce61c735717b6749f940611d7849751f0bf076ab4a7b33b55cb0f65b418d2ffd8b6dbce1adf958be472107db54162cf486e587e5f553f672c49be1bc2e360cafa2d23657381be118255ab6c2e016084b3c74aae08e99d118dbfbadf2fe02c5b032bd7a8a4f245b79a52269e0c499bc85c2b6937ab7"}, {0x1, 0x4c, "ca8feccc1a5d880b6de3bdb820091e0ef79416e3dae91eed7d4653eacdab6adede6e943d5e0d32d02bc7866ffe24c07e7f8a85fbb149125c74a75180460fe08a4325be7ecfee132c20c9ea63"}]}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0xffffffff00000001, 0x1, "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0x6c13) r1 = socket$inet6(0xa, 0x3, 0xd) getpeername$packet(0xffffffffffffffff, &(0x7f00006c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000908000)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000743000)={0x0, @rand_addr=0x0, @rand_addr=0x0}, &(0x7f00002e2000-0x4)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000df1000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) 2017/12/19 02:51:52 executing program 5: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009e7000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000f47000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000004000-0x8)=0x11f000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000002000)=@ioapic={0x4000, 0x8, 0x1, 0x1, 0x0, [{0x5, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0], 0x7fffffff}, {0x42, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0x401}, {0x6, 0x100, 0x1, [0x0, 0x0, 0x0, 0x0], 0x20}, {0x80, 0x6, 0x8, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x80000001, 0x8, 0x1, [0x0, 0x0, 0x0, 0x0], 0x7}, {0xd7e, 0x7fffffff, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x6, 0x8, 0x7, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x4, 0x9, 0x8, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x3ff, 0x3, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0x800, 0x1400000000000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x8, 0x7, 0x100, [0x0, 0x0, 0x0, 0x0], 0x7fffffff}, {0x8, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x0, 0x5, 0x101, [0x0, 0x0, 0x0, 0x0], 0x4}, {0xc9b, 0xfff, 0x5, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x6, 0x80000001, 0x36bd554f, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x9, 0x5, 0xb237, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x4, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x4, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x401, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x8000, 0x8000, 0x8, [0x0, 0x0, 0x0, 0x0], 0x6b}, {0x1, 0xffffffffffffff91, 0x4, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x1, 0xdf, 0x3, [0x0, 0x0, 0x0, 0x0], 0xcaa}]}) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000001000-0x18)={0x9, &(0x7f0000001000)=""/74, &(0x7f0000000000)=[{0x3, 0xcb, 0x9, &(0x7f0000000000)=""/203}, {0x8, 0x8a, 0x400000, &(0x7f0000001000)=""/138}, {0x2, 0xc6, 0x60, &(0x7f0000001000-0xc6)=""/198}, {0x7fffffff, 0x1000, 0x732b, &(0x7f0000001000)=""/4096}, {0xffff, 0xba, 0x0, &(0x7f0000001000)=""/186}, {0x4, 0x6f, 0x80, &(0x7f0000001000)=""/111}, {0x4, 0x98, 0x9, &(0x7f0000000000)=""/152}, {0xad4d, 0x6f, 0x7fffffff, &(0x7f0000001000)=""/111}, {0x3, 0xb8, 0x3, &(0x7f0000002000-0xb8)=""/184}]}) ioctl$KDDELIO(r1, 0x4b35, 0x1ff) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001000-0x4)={0x19980330, 0x0}, &(0x7f00002dd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pkey_alloc(0x0, 0x2) 2017/12/19 02:51:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e07000)=[{&(0x7f0000850000-0x2b)="2900000020001900013d0010000000060200001600000f00000000040d001400000000000000000008", 0x29}], 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00001f2000)={0x0, 0x0}) 2017/12/19 02:51:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = creat(&(0x7f00008fe000-0x8)='./file0\x00', 0x8) futimesat(r1, &(0x7f0000835000)='./file0\x00', &(0x7f0000f5e000-0x20)={{0x0, 0x0}, {0x0, 0x7530}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000043000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x1, 0x1, 0xc, 0x2, 0x8001, 0x4f}, 0x20) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f000010a000)={0x10001, 0x8, 0x401, 0xc1, &(0x7f0000469000)=""/193, 0xfe, &(0x7f0000e75000+0xf72)=""/254, 0xa8, &(0x7f0000066000-0xa8)=""/168}) writev(r0, &(0x7f0000a3f000-0x8)=[{&(0x7f00003f5000)="2900000020001900013d181000da000602000000000000029e00000600000000000811000000000008", 0x29}], 0x1) 2017/12/19 02:51:52 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008df000)="6e65742f6970365f7461626c65735f6d6174636865730002c17f6bda57016b3e3165fe2d3b8c4cfac0c9781de9e40de5995983adad3b47ec02180f837320540505c460760c368c344891b3d3463f704f0d77e72c22fd9b30236c5df928f55d71436e917b253c0dbd6f9c577339") sendfile(r1, r0, &(0x7f00007de000-0x8)=0x403, 0x7ffffffffffffd) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f000073a000)=""/102) 2017/12/19 02:51:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000029d000)='/dev/loop#\x00', 0x19, 0x8801) socket$inet(0x2, 0x80000, 0x9) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000abd000-0x8)={0x0, 0x0}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e9b000-0x9)='/dev/vcs\x00', 0x100, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00005c8000-0x5)='reno\x00', 0x5) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000022f000)={0x0, 0x493, 0x6, 0x8}, &(0x7f0000ab7000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00003f1000)={0xa3, 0x1000007, 0x8, 0xfffffffefffffffd, 0x9, 0x3f, 0x100000000000b1ec, 0xfb, r1}, 0x20) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000a58000-0x98)={r1, @in6={{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xba21}, &(0x7f0000df4000-0x2)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f000061f000-0x4)=0x0, &(0x7f0000dfd000)=0x4) 2017/12/19 02:51:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pread64(r0, &(0x7f000025f000)=""/171, 0xab, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000af7000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000ac3000/0x18000)=nil, &(0x7f0000469000-0x18)=[@textreal={0x8, &(0x7f00003a1000-0x2b)="f3610f233c0f22d20f230f670fc62b0f700cf22e0f320f09baf80c66b89ebaa28766efbafc0cec0f017cdf", 0x2b}], 0x1, 0x0, &(0x7f0000c7a000-0x10)=[], 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000ad0000/0x18000)=nil, &(0x7f0000af2000)=[@text16={0x10, &(0x7f0000dac000)="66b95a0600000f32baf80c66b82c1c348166efbafc0c66b83f20000066ef0f3286986000f367f2653ef30f18f40fc79900402e0f71f307ed0f209a660f74800000", 0x41}], 0x1, 0x0, &(0x7f0000aef000)=[], 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000af5000-0x45)={0x70001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 02:51:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ed9000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000653000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f000088e000-0x4)=0x5) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000051e000)=0x0) fcntl$setown(r0, 0x8, r3) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000143000)=0x0, 0x4) pipe(&(0x7f00003c4000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) 2017/12/19 02:51:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ff3000-0xc)={0x3, 0xffffffffffffffff, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000d34000)={0xda, 0xcc9000, 0x5, 'queue1\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000682000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000030000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1ab5, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00005d0000-0x18)={0x1, 0x0, [{0x18f, 0x0, 0x0}]}) 2017/12/19 02:51:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f00000d3000-0x8)={0x0, 0x0}, 0x80800) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000958000)={0x7, r0, 0x0}) getsockopt$inet_buf(r0, 0x0, 0x200000000000043, &(0x7f00003e8000-0x1e)=""/30, &(0x7f0000c56000-0x4)=0x1e) 2017/12/19 02:51:52 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000288000-0x4)=0x0, 0x4) vmsplice(r0, &(0x7f0000f9c000-0x20)=[{&(0x7f0000a7e000-0x92)="cbe6da509e792e93400334d27cea791ded379ac544316d552b21d387ef8b3c24308f6377ad6d05c65af78845048af392a4537df3429ea56dd3f6a88a81bfc09c4ea637b004d7c909a2be94f43e9801b1b652ef6e05e9c510665846d8d0be89e76df4e9ec62c9bc5a6b3f77ce2a115f393ef94d87a1e2dcc3bec536cfe4dfef735b053cbee2ffcfe8991799c352348aa59237", 0x92}, {&(0x7f0000e3b000)="39a23358f22a9db0bad418572eb0c17c70226ba1a78c2d", 0x17}], 0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) shutdown(r1, 0x0) splice(r0, 0x0, r1, 0x54, 0x0, 0x1) ioctl$TCSBRK(r1, 0x5409, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000000)="ed66552c2946c073fb2a40074f84531052faefd390854120eadaafaa8491b63671712b26582843549b633a0669040e390ee90251e7d9f36bf504e51d1b4e325df0884bfa7242b7262a06eaec28e309fcea889df3e840d8feb26d6d5f585b62a3ed54bd90927fa96fa2cad689293cb9f23fc67f6776fc9a2d6976c212654ea5b2402d58362d2190bba7ed8883dbde9987df2354d627da8edd58945b7d1db47b497f6c0a5c69adcc551c628363f37c7aa69ac4d375a2a25aa66677065c87a2d62d6e2d021219ff49cfbf9b2735b757857bbcc70470cc7508878491ca4c345bca643f0cee5a") ioctl$TCSETSF(r1, 0x5404, &(0x7f0000001000-0x24)={0x9, 0xde, 0x80, 0x608c, 0x8, 0x9, 0x2, 0x8, 0x0, 0x1ff, 0x5, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7, 0xffff, 0x9, 0x6189, 0xfffffffffffff0a5, 0x3f, 0x800, {0x0, @in={{0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0xdb91, 0x0, 0x2, 0x6}}, &(0x7f0000002000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r2, 0x40}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = geteuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000)='./file0\x00', 0x9000, r3, r4, 0x7, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r1, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat(r1, &(0x7f0000006000-0x8)='./file0\x00', 0xd0bb007a9b6db7ce, 0x80) ioctl$TCSBRKP(r5, 0x5425, 0xfffffffffffffff8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000006000)={0x8, 0x3, 0x4}) epoll_create1(0x80000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000008000-0x8)={0x0, 0x0}) 2017/12/19 02:51:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000002000-0x4)=0x0) ioprio_set$uid(0x0, 0x0, 0x494b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000+0x67e)=0xe8) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={@common='gretap0\x00', @ifru_map={0x0, 0x8000, 0x7d7, 0x1, 0x0, 0x0}}) 2017/12/19 02:51:52 executing program 5: mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f00007dd000)="05e82c9e41187c8014fa27bca498f1bedee1a19492bc094b70a00becffa921f6ae8807ffd77419c031611df4624ad9b92fadbf67e09d217e6c7590a103d28f0c6eb206785cad960b700e9669d8dc986657ee64f7fb2d", 0x56) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d22000)='/dev/hwrng\x00', 0x7fffd, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d1b000-0x7)={0x0, 0x0}, &(0x7f0000d18000)=0x8) 2017/12/19 02:51:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f0000efd000)="2200000014000721004feef7e2ff050002040300010000000800020000000000f152", 0x22) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00006b0000)=0x7) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000ef8000+0x124)=@get={0x1, &(0x7f0000f7f000)=""/191, 0x7fffffff}) 2017/12/19 02:51:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f00007f8000-0x10)={0x1, &(0x7f00005ea000-0x8)=[{0x6, 0x0, 0x10, 0x407ffc0003}]}) socketpair$inet(0x2, 0x802, 0x5, &(0x7f00004da000-0x8)={0x0, 0x0}) exit_group(0x80) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000022000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000143000)={r1, r2}) fcntl$getflags(r0, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x5e662a0f) 2017/12/19 02:51:52 executing program 4: r0 = socket(0x10, 0x0, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f00003c2000)=0x0, &(0x7f00001c9000)=0x4) 2017/12/19 02:51:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000659000)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000c87000)={0x0, r0}, &(0x7f0000a2c000-0x10)={0x0, 0x0}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x15) [ 46.638809] netlink: 13 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/19 02:51:52 executing program 1: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f000007f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e07000-0x4)=0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00008fe000)='/dev/autofs\x00', 0x301000, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fd2000)={0x0, 0x0}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00004e7000-0x14)={r0, r1, 0x2, 0x1, r2}, 0x14) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000eee000-0xd)={0x0, 0x5, "f1d119b178"}, &(0x7f0000ab7000)=0xd) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000006d000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000064000)=0xe8) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x1, &(0x7f0000fd3000)='./file0\x00', r5, &(0x7f0000fd4000-0xd5)="f624a40f5782ad2f41932c8ab1e5cd9f5b2e9a63e0f178af7cbacc4a954116342eec523fc788084ee2e5c44b10d775d45c87ffb0a2fef0618e326970638755b158ab0f47e35a9b1881a62e27ae49788781283dcb43d5ee7dee6ec4aef4d97315fb7160f97a08fda7da86fee7175a5007e02e38bb16982cb57e9f6a44c47a40a8f98eeeba069fec1a2d0eddc9b4d6424932176617617185e3f9a579db04e61714444cc5991fd2660a357cfa33ceb40b0a4ea3efa6fd15d0af2285f288c3cb805e8cf9c2400087a85b89e1325ab7a4ef1a084de14bf1") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000d03000)={r4, 0x8c, &(0x7f0000fd3000-0x8c)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fd3000-0x4)=0x10) r6 = socket(0x0, 0xa, 0x100000000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f00001c6000)=[@in6={0xa, 0x3, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x1c) epoll_wait(r3, &(0x7f000071d000)=[{0x0, 0x0}], 0x1, 0x8001) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000fd4000)=0x6a) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x0}], 0x3b9ac9ff, &(0x7f0000009000-0x10)={0x2000, 0x1}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000fd4000)={0x0, 0x0}) ioctl$TCSBRKP(r2, 0x5425, 0x1) rt_sigtimedwait(&(0x7f00006a6000-0x8)={0x6f1}, 0x0, &(0x7f0000913000)={r7, r8+30000000}, 0x8) 2017/12/19 02:51:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00003fa000-0x50)={@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}, @loopback={0x0, 0x1}, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000084e000)=0x0) setpriority(0x1, r1, 0x1) 2017/12/19 02:51:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x800000000003) fcntl$addseals(r0, 0x409, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00001f2000)={0x7, {{0x2, 0x1, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8) 2017/12/19 02:51:52 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000662000-0x1)={0x6, 0xffffffffffffff9c, 0x0}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00001cc000-0x10)={0xfff, 0x3, 0x3f, 0x8616}, 0x10) r1 = inotify_init1(0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa3000)={0x0, 0x0, 0x0}, &(0x7f0000d52000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000fa4000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r3, 0x0, &(0x7f0000fab000-0x8)={&(0x7f0000faa000)=""/64, 0x40}) 2017/12/19 02:51:52 executing program 4: timerfd_create(0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000ebe000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) 2017/12/19 02:51:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000cef000-0xa)='/dev/vcs#\x00', 0x8001, 0x200000) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000542000-0x87)=""/135) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fc0000-0x10)={r0, 0x18, &(0x7f0000231000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, r0, 0x0) ioctl(r0, 0x3, &(0x7f0000bae000)="28ed0bd8f3d0edb266a5e2606a5bfb538ca14b0b3f8c2ca26030d8f56255f4c46b1c7fc6337874ba17cf57327f4420084abc7defb11ebc7dbc32a128a4a0faa348f736333f18121f5a076d19baa905cab77d3f358360ae81e9309450351de20a18ff00f303c10b008d32b9f59bc50a") unlink(&(0x7f00008b1000-0x8)='./file0\x00') [ 46.698083] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/19 02:51:52 executing program 3: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vcs\x00', 0x201, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000003000-0x2)=0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002000)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) connect$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000001000)={""/1024}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(r0, 0xae9a) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000004000)={0x1b93, 0x0, 0x4, 0x1}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000003000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000002000-0x1)=0xc) 2017/12/19 02:51:52 executing program 4: prctl$intptr(0x2, 0x0) timer_create(0x6, &(0x7f00004de000)={0x0, 0x33, 0x1, @thr={&(0x7f00000a5000-0x11)="ac62e715b86dbc32c3eef4efe3d6c21ef2", &(0x7f0000697000)="aeb8694698c3bfb5c43e689ff63dbdf97db9554597a549ceb51775353e7058689ce12c41d28f146739bcb19dd75ed8a9ffee60f856226d3bccc37c73c7591412a10b3beb1fae06b414e11e8c10df260a6407da93f2c6a184b64107f627160541a363cfa93180731de1d15c7d3d0a9cd757bfcc3f47b9d43efe8b0396132b2c5daa7ad955ee5d4b16ce86f26d727efed71404d50f5ba5fd98bdb1e544a90633a967984d8118b90727925dd2c19e5a964ea0dc0da63487e702e7f67036b101d999284a99256466027af26b5ec518313f3d7af55f352426f7549aa02aae3282"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000200000)=0x0) 2017/12/19 02:51:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) bind$alg(r0, &(0x7f0000638000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(rfc4309(ccm(twofish)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79883976d8c30a4ace0000000000040027850010", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000d7c000-0x38)={0x0, 0x0, &(0x7f0000216000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x403ffff) sendmmsg$alg(r1, &(0x7f0000944000)=[{0x0, 0x0, &(0x7f0000a7c000)=[], 0x0, &(0x7f0000125000-0x100)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}], 0x1, 0x0) [ 46.717621] audit: type=1326 audit(1513651912.594:621): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13712 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 46.717747] audit: type=1326 audit(1513651912.594:622): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13712 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 02:51:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00009d1000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 02:51:52 executing program 3: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) unshare(0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x8)={0x0, 0x989680}, &(0x7f0000002000-0x8)={&(0x7f0000001000)={0x0}, 0x8}) [ 46.718792] audit: type=1326 audit(1513651912.595:623): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13712 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 46.718799] audit: type=1326 audit(1513651912.595:624): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13712 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=228 compat=0 ip=0x4557aa code=0x7ffc0000 2017/12/19 02:51:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x100) msgctl$IPC_SET(r0, 0x1, &(0x7f0000063000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$ax25(0x3, 0x5, 0xf6, &(0x7f0000eb8000)={0x0, 0x0}) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f000021b000-0x4)=0x0) [ 46.718805] audit: type=1326 audit(1513651912.595:625): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13712 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 46.719053] audit: type=1326 audit(1513651912.595:626): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13712 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=53 compat=0 ip=0x452a09 code=0x7ffc0000 [ 46.725324] audit: type=1326 audit(1513651912.601:627): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13712 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 46.725332] audit: type=1326 audit(1513651912.602:628): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13712 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 02:51:52 executing program 5: syz_emit_ethernet(0x36, &(0x7f000060d000-0x37)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="25a12a7d3af8", [], {{0x96dd, @x25={0xe1c4f205f88e2c6a, 0x0, 0xb, "3900000000e0000000adfd0109002d0000000005faffe7f404d1d5567bdbff75f18d40618f"}}}}, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000eaa000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000377000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000f92000)=r1) 2017/12/19 02:51:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x3, 0x2000, 0x0, &(0x7f00004b7000/0x2000)=nil) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x400000000, 0x0}, &(0x7f0000048000)=0x1, 0x0) clock_gettime(0x0, &(0x7f00007f0000-0x10)={0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000737000)='/dev/sg#\x00', 0x6, 0x2041) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000e2f000-0x8)=0x3) clock_nanosleep(0x7, 0x1, &(0x7f0000683000)={0x0, 0x1c9c380}, &(0x7f0000704000)={0x0, 0x0}) sched_rr_get_interval(0x0, &(0x7f0000de0000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd7000)={r2, r0+10000000}, &(0x7f0000048000)=0x0, 0x0) 2017/12/19 02:51:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x7ff) r1 = socket$inet6(0xa, 0x8000000000000000, 0x8010000000000084) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000849000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) sendto$inet6(r1, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000429000-0x10)={0x1, &(0x7f0000a94000)=[{0x200006, 0x0, 0x0, 0x200000000000002}]}, 0x10) r2 = accept4(r0, 0x0, &(0x7f00005fb000)=0x0, 0x0) sendmsg$alg(r2, &(0x7f00005da000)={0x0, 0x0, &(0x7f00008af000-0x30)=[{&(0x7f00005ea000-0x3f)='=', 0x1}], 0x1, &(0x7f0000f20000)=[], 0x0, 0x0}, 0x48000) shutdown(r2, 0x8800000000001) [ 46.725804] audit: type=1326 audit(1513651912.602:629): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13712 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 46.955862] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/19 02:51:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f000053f000-0x96)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x802, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @loopback=0x7f000001, @empty=0x0, {[@ssrr={0x89, 0x3, 0x0, []}, @cipso={0x86, 0x6, 0x8, []}, @generic={0xffffffffffffffff, 0xa, "06ffff010104ff01"}]}}, ""}}}}}, 0x0) clock_settime(0x3, &(0x7f0000b63000)={0x77359400, 0x0}) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c96000)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000d69000-0x10)={0x0, 0x0, 0x8001}) r2 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000a26000-0xc)={r1, 0x80000, r2}) 2017/12/19 02:51:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000d43000)={0x0, 0x0}, 0x1, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d16000-0x11)='/dev/qat_adf_ctl\x00', 0x102, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f000095e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000992000-0x4)=0x5) syz_emit_ethernet(0x40, &(0x7f000078d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, 'r\x00/', 0xa, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x9, 0x0, "7486"}}}}}}, 0x0) 2017/12/19 02:51:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000579000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d06000)={@common='gre0\x00', @ifru_addrs=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x3b, &(0x7f0000043000)="c502009a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44252e89d1363587f8dd7df0300351001fa61c068d3f00e4ff00000006720865e19a98b8765ce0f7897c6caa9f2d00000000000000ff040000000000000092892726893364746fe058e69a99d31f6f118658", 0x78) sendto$inet6(r2, &(0x7f00006ec000)="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", 0x565, 0x0, &(0x7f000074e000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000585000-0x4)=0xfffffffffffffffb, 0x4) r3 = openat(0xffffffffffffffff, &(0x7f0000407000)='./file0\x00', 0x100, 0x100) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f00001ab000-0x38)={0x1, 0x0, [{0x5, 0x3, 0x0, 0x0, @msi={0x3, 0xfe, 0x2}}]}) accept$ipx(r3, &(0x7f0000c21000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000596000)=0x10) 2017/12/19 02:51:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_getattr(r0, &(0x7f00000be000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000238000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @random="b20aa5a224b6", @broadcast=0xffffffff}}}}, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a46000)='/selinux/create\x00', 0x2, 0x0) bind$inet(r1, &(0x7f0000f5b000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 02:51:53 executing program 1: clock_adjtime(0x3, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x25, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x120, &(0x7f0000001000-0x120)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="d8ccc3fbb803", [], {{0x22f0, @ipv4={{0x26, 0x4, 0x0, 0xc0e, 0x112, 0x3, 0x10000, 0x2, 0xce3491d442571de1, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[@ssrr={0x89, 0x1b, 0x0, [@empty=0x0, @rand_addr=0x6, @rand_addr=0x6, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001]}, @cipso={0x86, 0x42, 0x1, [{0x7, 0x2, ""}, {0x7, 0x7, "0b32a1686b"}, {0x0, 0x9, "b4477a322d48cf"}, {0x7, 0xf, "91e58a65f173d0cb94f1364249"}, {0x5, 0xf, "fe676d827c4262f5e80b8f7687"}, {0x1, 0xc, "28d708238e42a3178a52"}]}, @rr={0x7, 0xb, 0x8000, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002]}, @lsrr={0x83, 0x1b, 0x9, [@loopback=0x7f000001, @multicast2=0xe0000002, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002, @broadcast=0xffffffff]}]}}, @tcp={{0x0, 0x0, r0, r1, 0xa735, 0x0, 0xa, 0xc2, 0x3, 0x0, 0x7, {[@mss={0x2, 0x4, 0x71a}, @window={0x3, 0x3, 0x3}, @eol={0x0}, @timestamp={0x8, 0xa, 0x0, 0x1}, @nop={0x1}]}}, {"76cc61843817934c0306e54a3946e827401c26577d32b9489006642243a93cd7c97239bac45d6c187aec4dbabca9f1b60d46b4e2ae6ba9c01e21de274851ed0ba26663e4ea7f4accded9fa1e2ad7868a165d"}}}}}}, &(0x7f00008eb000)={0x1, 0x3, [0x5d4, 0x267, 0xae0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x1f) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000005b000-0x4)=0xc27, 0x4) 2017/12/19 02:51:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 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, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000042c000-0x4)=0x0) r2 = geteuid() r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000916000-0x4)={r1, r2, r3}, 0xc) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@buf={0x0, &(0x7f0000001000-0x54)=""}) 2017/12/19 02:51:53 executing program 7: mmap(&(0x7f0000000000/0xaa0000)=nil, 0xaa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x8) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f00003d2000)=0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000000c000)={0x3, &(0x7f0000002000)=[{0x54, 0x0, 0x0, 0x0}, {0x7, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r2, &(0x7f0000007000-0x70)=[{&(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000006000)=[], 0x0, &(0x7f000000d000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/19 02:51:53 executing program 4: r0 = socket$inet6(0xa, 0x10000000000006, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x8, 0x2) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000194000-0x10)={0x2, &(0x7f0000171000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000e5d000-0x10)={r2, &(0x7f0000001000-0x70)=""/112}) listen(r0, 0x0) listen(r0, 0x0) 2017/12/19 02:51:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x0) dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x3, 0x7) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000000)=0x0) 2017/12/19 02:51:53 executing program 2: mmap(&(0x7f0000000000/0xb4d000)=nil, 0xb4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b4e000-0xc)='/dev/autofs\x00', 0x20000, 0x0) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000b4e000-0x10)=@req={0x3, 0x7, 0x2000000000000, 0xb6}, 0x10) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0x0}]}) 2017/12/19 02:51:53 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x6, 0x82) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000004000-0x78)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0xa, 0xfffffffeffffffff, &(0x7f0000001000)={0x9}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003000-0xc)={0x0, 0x8, 0x10}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000-0x10)={0x3, 0x8, 0x80, 0x6, r1}, 0x10) pause() write$tun(r0, &(0x7f00000dd000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "8522e4", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x40) 2017/12/19 02:51:53 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000005000-0x957)=""/4096, 0x1000) r1 = syz_open_dev$sg(&(0x7f0000004000-0x9)='/dev/sg#\x00', 0x1ff, 0x4000) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000004000)="e09d64a84ea6125aab0fbca80afe03562668") 2017/12/19 02:51:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x967, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00004f1000-0x78)={0x5, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50, 0x3884a9f9, 0x81, 0x6, 0x8, &(0x7f0000c60000-0x10)=@generic="183a5b69603bb3639802aa47f40f8be3", 0x8, 0xffffffff, 0x4}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x100000003, 0x9) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000a5e000)=0x4, 0x4) dup2(r2, r1) 2017/12/19 02:51:53 executing program 6: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ba9000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x50)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x81, 0xa13, 0x500, 0x9, 0x210064, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x7ff, 0x80001040080003) r3 = add_key(&(0x7f00003d3000-0x6)='logon\x00', &(0x7f0000081000+0x53f)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000022d000-0x87)="e05b7a9c885d3c142921c335fff42c3ae6cd3fe70c7021bb0e926f2a26ba39b534be7e68096d267e0c7f67e5f21f7e43ab2a6bbcd70757b7f23e3a5b8049e61039f408341887abe54f8f5164b2521b7de9ab10cf39baea68b7462b9eec87b0c52e1aea21006972f51a1e783743418113274b4e8e38b78ab748379d755425db8f8a4335957f56e4", 0x87, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r3, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000474000-0x20)={0x10, 0x29, 0x2, ""}, 0x10, 0x0}], 0x1, 0x0) getsockopt$llc_int(r2, 0x10c, 0x3, &(0x7f0000cc6000-0x4)=0x0, &(0x7f000039f000)=0x4) removexattr(&(0x7f0000e2f000)='./file0\x00', &(0x7f0000ba0000)=@known='com.apple.FinderInfo\x00') 2017/12/19 02:51:53 executing program 7: mmap(&(0x7f0000000000/0xf20000)=nil, 0xf20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f00004f7000)={@random="1d389ebd93e4", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0xffffffffffffff4d, 0x0, 0x74, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x1c, 0x0, {0x14, 0x4, 0xfff, 0x0, 0x3, 0x0, 0x1000, 0x1, 0xde, 0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x17, 0x3, [@rand_addr=0xfffffffffffffff9, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, @rr={0x7, 0xb, 0xdc, [@empty=0x0, @rand_addr=0x3bb]}, @noop={0x1}, @generic={0x7, 0x11, "b3395e057581cf256b715bea731b70"}, @ra={0x94, 0x6, 0x4}]}}, "6a98354794fc6357"}}}}}, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f21000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000f20000)={0x0, @in6={{0xa, 0x3, 0xe6f, @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, 0x0, 0x0, 0x0]}, 0x2, 0x6, 0x100000001, 0x8, 0x1e1}, &(0x7f0000d67000)=0xa0) socketpair$inet(0x2, 0x803, 0x5, &(0x7f0000337000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000789000)=r1, 0x4) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000091d000)={r1, 0x90, 0x7, 0xffffffffffffffa7, 0x80000000, 0x6}, &(0x7f0000f21000)=0x14) 2017/12/19 02:51:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00007b1000-0x2)='..', &(0x7f0000c1a000)='./file0\x00') creat(&(0x7f0000506000)='./file0/bus\x00', 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000a3e000)={0x0, 0x0, ""}, &(0x7f0000f07000-0x4)=0x8) 2017/12/19 02:51:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getgid() setgid(r0) r1 = socket$inet_sctp(0x2, 0x3, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000006000)=[], 0x0, &(0x7f0000004000-0xf)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32}}], 0x2, 0x0}, 0x0) [ 47.271362] device gre0 entered promiscuous mode 2017/12/19 02:51:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) poll(&(0x7f0000027000)=[{r0, 0x0, 0x0}, {r0, 0x2300, 0x0}, {r0, 0x200, 0x0}, {r1, 0x208, 0x0}, {r1, 0x2000, 0x0}, {r0, 0x1082, 0x0}, {r1, 0x1003, 0x0}], 0x7, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00006bd000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000454000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000834000)={r2, @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}, &(0x7f00005c8000-0x4)=0xa0) 2017/12/19 02:51:53 executing program 3: mmap(&(0x7f0000000000/0xaac000)=nil, 0xaac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000aad000-0x8)=0x0) getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000425000)=""/0, &(0x7f0000aac000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00005c1000-0x10)={0x400, 0x800d, 0x40, 0x1, 0x0}, &(0x7f00007d4000-0x4)=0x10) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000aad000-0x4)=0x0, &(0x7f00009fb000-0x4)=0x4) mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000967000-0xc)='/dev/rfkill\x00', 0x4100, 0x0) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000aae000)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x2, 0x7, 0x1ff, 0x18}, 0xa0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000018b000)={r1, 0x6}, 0x8) 2017/12/19 02:51:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000625000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000996000-0x8)='./file0\x00', &(0x7f0000fa3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00006bf000-0x10)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) syz_fuseblk_mount(&(0x7f0000961000-0x8)='./file0\x00', &(0x7f0000715000-0x8)='./file0\x00', 0x0, r1, r2, 0x4, 0xffffffffffffffff, 0x2004) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) syz_open_procfs(0x0, &(0x7f0000001000)='auxv\x00') r3 = request_key(&(0x7f000095c000-0xc)='id_resolver\x00', &(0x7f0000d85000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ebb000-0x40)="e07573657270707031402165746830776c616e312c73656c6629706f7369785f61636c5f61636365737373656c662d26f15b287070703073797374656d257b00", 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r3, 0x8f6e) 2017/12/19 02:51:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x5) r0 = semget$private(0x0, 0x2, 0x0) semctl$GETNCNT(r0, 0x1, 0xe, &(0x7f000071b000-0x46)=""/70) 2017/12/19 02:51:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a27000-0x10)='/dev/sequencer2\x00', 0x60100, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000829000)='/proc/self/net/pfkey\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000859000)={0xc, 0x3, &(0x7f0000a02000-0x18)=[@map={0x5, 0x6, 0xf0, r1}, @map={0x80a, 0x7, 0x4, r2}, @generic={0x9, 0xacdfdef, 0x1000, 0x2}], &(0x7f0000a46000)='trustedem0mime_typeselinux%\x00', 0xf03, 0x3f, &(0x7f00006cf000)=""/63, 0x6, 0x1}, 0x30) write(r0, &(0x7f00007cc000-0x25)="240000001d0021000d16e725000000fb0b47009a1000050008000100000000000005e12d", 0x24) 2017/12/19 02:51:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000065000-0xa)='/dev/vcs#\x00', 0x10000, 0x10000) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f000068f000-0x4)=0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000138000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x40096102, &(0x7f00006bc000)=0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000e98000-0xa)='/dev/cuse\x00', 0x2020c2, 0x0) 2017/12/19 02:51:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d85000-0x1c)={0x5, 0xb, 0x4, 0x48, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f0000007000)="", &(0x7f0000009000)="", 0x0}, 0x20) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000faa000)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000f31000-0x4)=0x0) 2017/12/19 02:51:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = inotify_init1(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl(r2, 0x894c, &(0x7f0000158000)="") r3 = dup2(r0, r1) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0xb702, &(0x7f0000488000-0x8)={0xffffffffffffffff, 0x0}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ppoll(&(0x7f0000001000)=[], 0x0, &(0x7f0000014000-0x10)={0x77359400, 0x0}, &(0x7f0000001000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r4, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000462000-0x10)=@req={0x28, &(0x7f000099f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xbc7c}}) 2017/12/19 02:51:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00002c2000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e58000-0x4)=0x20) syz_emit_ethernet(0x36, &(0x7f0000ffc000-0xf1)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="7c080002c8db", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/19 02:51:53 executing program 3: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000019000)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000019000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) fcntl$getown(r1, 0x9) close(r2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) r4 = getpgrp(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000005000)=0x1) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r3, 0x0, 0x1) ftruncate(r2, 0x0) close(r1) 2017/12/19 02:51:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e02000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000734000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00001e1000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000832000-0x8)={0x0, 0x1}, &(0x7f0000ebb000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000049e000)={r3, 0x0, 0x8, 0x2, 0x7c7c, 0x3, 0x3, 0x1, {r4, @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]}, 0x20, 0x1, 0x0, 0xa5, 0x1}}, &(0x7f00008c0000)=0xb8) r5 = dup2(r0, r1) sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f000025f000)={0x0, 0xe7, "a434540e4f004cfb8e0a12cd5e977e4091e98cc783d690d68221a7315993bcf4cdb6a00528089a7689a5185e4dbe04008395bc6a61b33d48f950c27998ae25dc0c88a1cd35bbeaac7a6cd03be0040d2e78018868cfd39848aaced4aeb7cfb290aa9e486568bfce8d633ac2df50ef49507e7067ff4b6820b4578b55b6d71d9639affa4d42af8ef41db4047582a046f4f0e584cedd848fee42b5c49aa0bcfd3bbe14713328adb23fc42b6a4cd7d0e50e8543d5f613ecfd1d317193b8907ee1f82a8680fdd200f3223a6232b351f62359060765a616f513c17fdd19d0622dca5927c337bc7198a8cf"}, &(0x7f0000745000-0x4)=0xef) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000d01000)={r6, 0x1f}, &(0x7f0000f35000)=0x8) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) 2017/12/19 02:51:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000002000-0x90)=[{&(0x7f0000002000-0x2d)=""/55, 0x37}], 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000002000)=']\x00', 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000003000-0x28)=[{r0, 0x44, 0x0}, {r0, 0x1, 0x0}, {r0, 0x12, 0x0}, {r0, 0xa000, 0x0}, {r0, 0x200, 0x0}], 0x5, &(0x7f0000002000-0x10)={0x0, 0x1c9c380}, &(0x7f0000002000)={0x9abd}, 0x8) set_thread_area(&(0x7f0000001000-0x10)={0x80000000000, 0xffffffff, 0x6400, 0x7fff, 0x5, 0x1, 0xfff, 0x7fff, 0x8, 0x800}) flock(r1, 0xf) 2017/12/19 02:51:53 executing program 7: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000af5000)={0x0, 0x0}) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(r1, &(0x7f0000af7000-0x8)='./file0\x00', 0x80001, 0x84) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r2, &(0x7f0000af6000)=[{{0x77359400, 0x0}, 0x7e2f, 0x200, 0xb5}, {{0x77359400, 0x0}, 0xfff, 0x100000000, 0x4}, {{0x0, 0x0}, 0x1000, 0x89f7, 0x3}, {{0x0, 0x0}, 0x7, 0x0, 0x3}], 0x60) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000af5000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl(r3, 0x1, &(0x7f0000a1d000-0xda)="40b8c4b25b89a025812ef2a9e6223e049b6e6b5871677f92cfa936445803280b37407f76196b1a900c5443e1fc6ec69a2431e57bfc093561fd5c6dfdbfc308e6dd25b935fd6bbfaf2f0083e1aded786410eebc85475ae9c9db223283b439409a2da6077758141cf2ce6eddc7ed6ab3935202db727f2ed3d87be3bde176f34a68e3bb39d6766479f5de7b63cacdb9f5d955bbdb7e2283984f3f0edc52256dc8dfe8c23da9870b353bb87cf44039c0daf223c301f9e32f02f44b74bc961e9aa531ada3ea990bb8dde0e3d2d3ac5a62a6e68697462dd67af5bfcfb6") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000730000-0x5c)=[@in6={0xa, 0x3, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @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]}], 0x5c) fcntl$setsig(r3, 0xa, 0x32) 2017/12/19 02:51:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000d2e000)=@generic="b0853e3a4d3bb0ad7b02d0434ef5f77b") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00005da000-0x8)='keyring\x00', &(0x7f0000ca6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00006d8000-0xd)='/dev/usbmon#\x00', 0x6, 0x480000) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f00004d9000)={""/1024}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000647000)={0x3, [0x1f, 0x1ff, 0x3]}, 0xa) r3 = add_key$keyring(&(0x7f0000ddb000)='keyring\x00', &(0x7f0000a01000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r1, &(0x7f000007b000-0x8)='trusted\x00', &(0x7f0000d9c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r3) r4 = add_key(&(0x7f00009f6000-0x8)='keyring\x00', &(0x7f000004e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000d17000)=""/122) request_key(&(0x7f0000311000)="64a5616400ce28b4979a088e010094cb6b4fa3703f5f294aeaaa625db7158b78d24215cf440e057f78afba86686bc6afa1d04f74f67b056528987f03d1aca37d28711782918e24688b41a811af03a93658eb0eef3c520ce1a58b43d31963df1a824273dd4ab8dce31130", &(0x7f0000906000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000418000-0x8)='keyring\x00', r4) 2017/12/19 02:51:53 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) personality(0x5000002) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000eed000-0x4)=0x0) r1 = getpgid(0xffffffffffffffff) ptrace$getenv(0x4201, r1, 0x4, &(0x7f0000aae000)=0x0) 2017/12/19 02:51:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fc5000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000001a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000ba6000)={0x0, 0x0}) dup(r0) 2017/12/19 02:51:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000427000-0x10)='/dev/input/mice\x00', 0x0, 0x400400) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d1b000)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000015d000)={0x0, 0x7ff}, &(0x7f0000035000)=0x6) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000283000)={r1, 0x8f, 0xc1, "92e89c55d7d52a67dcd069a1f3cf7175e9b7e995ead535ef0cdd3edbebcacd4da36b45edc94ffdfc9aaa7a451ffaa4e1e8652c5c75c8b503a629d7cc2353491060fc38b43e1e8120a6edc926eba843c6dc5f80f4a46cdfa81428755a9b9d92380531e9db86c27314438bde15559f6b892494875aa6d4165ce6a6008d0ed31df6a66a0c0e490f7201495c108b5fbecdf87e6ccafee3194b2cd6deb445c899615602e9350945f5541cb358245dbd8ec35db26b91caa24c0c691564671049493365cf"}, 0xc9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfbfffffffffffffe}, 0x0, 0x8) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000037000)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f000097d000)=""/86) setrlimit(0x1, &(0x7f0000536000)={0x0, 0x0}) add_key(&(0x7f00000ff000)='big_key\x00', &(0x7f0000281000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000282000-0x1000)="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", 0x4d1, 0xfffffffffffffffb) 2017/12/19 02:51:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x40000090000001) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000084000)={{{@in=@multicast2=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=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cb5000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f41000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000304000-0x8)={0x0, 0x4}, &(0x7f00001e5000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00007dd000)={r3, 0xffff, 0xfff, 0x0, 0x0, 0x9}, &(0x7f0000470000)=0x14) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f00009c5000-0x4)=0x0, 0x4) setsockopt$packet_int(r0, 0x107, 0x1a, &(0x7f0000d48000)=0x9, 0x4) r4 = msgget$private(0x0, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000a81000)=""/29) [ 47.338870] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/19 02:51:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000050a000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b24000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000eb2000-0x38)={&(0x7f0000da1000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00003ef000)=[{&(0x7f0000862000)=""/1, 0x1}], 0x1, &(0x7f000000d000)=""/0, 0x0, 0x0}, 0x0) bind$alg(r0, &(0x7f000024f000+0xf4f)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) 2017/12/19 02:51:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x10011, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000e11000-0x4)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) poll(&(0x7f0000f32000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/19 02:51:53 executing program 1: mmap(&(0x7f0000000000/0x260000)=nil, 0x260000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000260000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000260000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000260000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000260000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000261000-0xb)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000260000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000261000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000261000)=0x3, 0x4) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000260000)=""/97) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x80000000006) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000015000)='./file0\x00', 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigreturn() mmap(&(0x7f0000263000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(0xffffffffffffffff, &(0x7f00000ae000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000263000)=0x10) munlockall() 2017/12/19 02:51:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000549000-0x10)='/dev/input/mice\x00', 0x0, 0x80) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000c56000)=""/4096) getsockname$packet(r1, &(0x7f00009a7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b12000)=0x14) connect$packet(r1, &(0x7f0000600000-0x14)={0x11, 0x6, r2, 0x1, 0x6, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000c4c000)=0x6, 0x4) mbind(&(0x7f0000816000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0x200000000000009, 0x3a2, 0x0) mincore(&(0x7f0000cee000/0x4000)=nil, 0x4000, &(0x7f0000861000)=""/34) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f000063b000-0x60)=""/96, &(0x7f0000fa1000)=0x60) 2017/12/19 02:51:53 executing program 4: mknod(&(0x7f000002f000)='./file0/bus\x00', 0xa000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/mls\x00', 0x0, 0x0) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000)={0x9, 0x0, 0x2, 0x5}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000000)={0x2, r3}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000002000-0xc)='./file0/bus\x00', &(0x7f0000003000)='./file0/bus\x00', 0x2, r0, r1, 0xffffffffffffffff, 0x5, 0x100000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r2, &(0x7f0000002000)=""/0, 0x0, 0x20, &(0x7f0000003000-0x10)={0x4, 0x3, 0x5, "e504a138b4f8", 0xffffffffffff3ba3, 0x0}, 0x10) 2017/12/19 02:51:53 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x73, 0x0, &(0x7f000000a000)="31bdac1a92c75f3245b8bc214e8cc44f6467b96d5bf48ce6d1b4f7e257b31521cf173c92f7e52d167c8f5d46a8ac681dc28a034a2a6da565320bbd972b95da27cfbf1cdf9cde514cc10200000000000000d14f3f78107c0fce1f09eabfa05ff406c12fccfc00661ed7d68b2dab29ff880b230d"}) close(r0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000012000)=""/7, 0x7) r2 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x100, 0x8000083) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000012000)=0x0) r3 = mmap$binder(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x6, 0x10, r0, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000014000-0x8)={0x1, [0x0]}, &(0x7f000000d000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f000000a000-0xbd)={r4, 0x5, 0xb5, "51065e321a70cef9e534b38fa59e0137cf64343d6f2e14faf3fa5def3a5b74c80ae2f51be749d9b6f0542777501efca179fe7e94a6a1ce32236556989e408948f139fc4bef44ea6717956af160d26da31d006bdb6e649504a703b30de120551ccffe1351da88b91754a5b0a14f94f7b11e6b20f4f143eebf32414214945eac1593f17ada818365b55bded0348a7dee53f287d6ce637bdb7b62db64cfd6d0787441423b9f0bc1362476a034ed3557ce244874f26dc4"}, 0xbd) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000010000+0xc98)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x2, 0x7, 0x3, 0xe91a, 0x8}, &(0x7f0000012000)=0x20) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000d000)={r3, 0x0, 0x0, 0x0}) close(r2) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000003000)=0x0, &(0x7f0000009000-0x4)=0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000013000)=0x0) listen(r2, 0x9) eventfd(0x18) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000010000-0x80)=[@request_death={0x400c630e, 0x0, 0x3}, @register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)=""}) 2017/12/19 02:51:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x400200, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x842, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000001000)=0x7ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) madvise(&(0x7f0000d4f000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0xa0, 0x48000010, r1, &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000001000)=""/2, 0x2, 0x100, &(0x7f0000003000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x73, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000025c000)="2e76626f786e6574308500", 0x42, 0x0, &(0x7f000004b000)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 47.428210] binder: 13928:13929 Acquire 1 refcount change on invalid ref 0 ret -22 [ 47.436734] binder: 13928:13929 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 47.444597] binder: 13928:13929 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 47.451575] binder: 13929 RLIMIT_NICE not set [ 47.466448] binder: 13928:13938 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2017/12/19 02:51:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer2\x00', 0x2000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000002000)={0x7fff, 0x5}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0}, 0xc) r3 = dup(r1) getsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000004000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0xffffffffffffffff) 2017/12/19 02:51:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2000000000003, 0x0) write(r0, &(0x7f0000637000)="2400000052001f0014f93207000904000ae8070007000100ffffffff0800000000000000", 0x24) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bf2000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000d3d000-0xd8)=""/216) 2017/12/19 02:51:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setscheduler(0x0, 0x3, &(0x7f0000f94000)=0x4) pipe(&(0x7f000012c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00002da000)=[{&(0x7f0000003000)="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", 0xe93}, {&(0x7f0000b55000)="8025ee0ff430ed90d906543cf7ef4fc2af9a0c86", 0x14}], 0x2) fcntl$setpipe(r3, 0x407, 0x0) vmsplice(r3, &(0x7f0000ee7000-0x70)=[{&(0x7f000045b000-0x1)="db", 0x1}], 0x1, 0x0) splice(r1, 0x0, r3, 0x0, 0x80000000, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000c8a000)={0x0, @multicast1=0x0, @multicast2=0x0}, &(0x7f00002f7000)=0xc) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000e9f000)={r4, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) splice(r2, 0x0, r0, 0x0, 0x8dc6, 0x0) 2017/12/19 02:51:53 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x3, &(0x7f0000018000)=[{0x800000000c, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000e000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000010000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000009000)=r3) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000001c000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f000001e000-0x8)={0x0, 0x9c}, &(0x7f000001e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000012000)={r5, 0x72}, &(0x7f000001d000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000018000-0x18)={r6, 0x6, 0x0, 0x8, 0xeab4}, &(0x7f000001a000)=0x18) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f000001b000)=0x9, 0x4) 2017/12/19 02:51:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2567de01d341fd3e, 0x0, &(0x7f0000048000-0x10)={0x0, 0x0}, &(0x7f0000003000-0x10)={0x0, 0x0}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00008c7000)='/dev/cuse\x00', 0x1, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x10000674c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000d32000)=0x0, &(0x7f00000f9000)=0x4) ioctl$KDSETMODE(r0, 0x4b3a, 0x8) clock_gettime(0x0, &(0x7f00005c0000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000015e000)={0x41, @time={r1, r2+10000000}, 0x6, {0x3f, 0x1}, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00004eb000-0x34)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x9, [@broadcast=0xffffffff, @rand_addr=0xa13, @empty=0x0, @rand_addr=0x6, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @empty=0x0, @rand_addr=0x2, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x34) 2017/12/19 02:51:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000cf6000)='/selinux/context\x00', 0x2, 0x0) signalfd4(r0, &(0x7f0000433000-0x8)={0x1000}, 0x8, 0x800) bpf$MAP_CREATE(0x0, &(0x7f00005ec000)={0x6, 0x2, 0x4, 0x1, 0x2, 0x0, 0x83cc}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000ecf000-0x14)={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) pipe2(&(0x7f0000e0a000)={0x0, 0x0}, 0x800) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000d5c000)=""/93) 2017/12/19 02:51:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00002e0000-0xc)={0x3, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00003a1000)=@int=0x0, &(0x7f00000ad000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xb87, &(0x7f0000dea000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0xb51, 0x3a, 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, "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"}}}}}}, 0x0) [ 47.473598] binder: 13928:13938 ERROR: BC_REGISTER_LOOPER called without request [ 47.482483] binder: 13938 RLIMIT_NICE not set [ 47.504310] binder: 13928:13939 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 47.518090] QAT: Invalid ioctl 2017/12/19 02:51:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffff5, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x1a1042, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000000000)="3c755e7da8058ca982b67b2382319150eaf243a159269392cf4b0a22fe7f077b25b365698a5fa517f17456379fb2074289f9acff71acbe5a1c536beac0fbca329d5c057c78bc592fa87e38b5eb83e9f94338c625392ec7e8dbaf57c26707e79ddd58bfb2e2de85be7b2d18967a8b1d34f030ef021436831828fa251de2e97df63010be9fe596fa9d3f06c63402877398a48363ea8328c2129e7848d50813def2db5be19c3c05", 0xa6, 0x1dad, &(0x7f0000002000-0x10)={0x77359400, 0x0}) 2017/12/19 02:51:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000208000)='/dev/rtc\x00', 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000cde000-0x8)=0x1, 0x100000001) ioctl$LOOP_CLR_FD(r0, 0x4028700f) 2017/12/19 02:51:53 executing program 7: semget$private(0x0, 0x7, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c39000)={0xaa, 0x4, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000013000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/19 02:51:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f0d000-0xc)={0x7, 0xffffffffffffffff, 0x0}) r1 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000061e000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f000058b000-0x4)=0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ad000)={0xa0, 0x0, &(0x7f0000918000-0xa0)=[@reply_sg={0x40486312, {{0x4, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x60, 0x8, &(0x7f000003e000)=[@fda={0x66646185, 0x2, 0x2, 0x24}, @flat={0x73622a85, 0xa, r3, 0x2}, @ptr={0x70742a85, 0x0, &(0x7f0000230000-0x1)=0x0, 0x1, 0x3, 0x27}], &(0x7f0000e0e000)=[0x38]}, 0x9}}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x50, 0x28, &(0x7f0000264000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @fd={0x66642a85, 0x0, r1, 0x0, 0x2}, @fda={0x66646185, 0x63, 0x0, 0x3b}], &(0x7f0000891000)=[0x38, 0x78, 0x20, 0x20, 0x38]}, 0x5}}, @increfs={0x40046304, 0x1}], 0x44, 0x0, &(0x7f000090b000-0x44)="7e6bb0df5d85ea69e0d74e2760f56bc6fa09abb08925f86204512532c7ba5f09c9a2af5fd2498f45a2c0bc02833b9444617a515b20aafb451a706406f3d6afae90e864c4"}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f000068e000-0x10)={0x1, 0x2, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) add_key(&(0x7f0000ff1000)='logon\x00', &(0x7f0000089000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009af000)="d1076e56218f02f415d683e2", 0xc, 0xfffffffffffffffa) request_key(&(0x7f0000fd5000-0xd)='id_legacy\x00', &(0x7f0000380000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f9b000)="2d91727573746564706f7369785f61636c5f61636365737373797374656d5b00", 0x0) 2017/12/19 02:51:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00004e6000-0x2)='}\x00', 0x41, 0x0, &(0x7f0000c26000)={0x0, 0x2, 0x5dc2, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c70000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000468000-0x1)={0x33c1}, 0x1) 2017/12/19 02:51:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e0e000)='/dev/vcs\x00', 0x200000, 0x0) syncfs(r0) r1 = syz_open_dev$evdev(&(0x7f0000cc1000)='/dev/input/event#\x00', 0xe76, 0x40) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f00000ea000)="5365e83341dc29503418698d0362226d3b198a7a8d62c6aab8f1c4c54a9e606f5545f1a01a22c6cf18124194f3fd84df52fb419f36c19ffe699e5f819ce9015b72a883d8fba632d2cca450dd679b01a15b46feaf8873e777ead7cc645dbb4fedbd2b25913156780b9ed947bce5268e501c133580035aef", 0x77) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000126000-0x20)={0x4, 0x4, 0x1, 0x5, 0x7, 0x717, 0x80000001, 0x9, 0x0}, &(0x7f000084a000)=0x20) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ce0000-0x14)={r2, 0x8, 0x388, 0x6, 0x8, 0xffffffffffffffff}, 0x14) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000d54000-0x46)={0x0, 0x3e, "32f63ef6bf2c2cb64edb5edfea69b0d0549723ab4b4a2efcf44291227c9c901ec8f1f9b64e8d32ea0cb6ead945ac8f3eecd248763ffa25260d25fde52443"}, &(0x7f00007c0000-0x4)=0x46) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00005cb000-0x75)={r3, 0x6d, "1fba254c5e648ccb6f1a35485821d70ecc801f4b30c3d3cc994993d7416d05a15f83e501648fe3d43c6bd3f72e32d0666e516614beb7bdf43af2d9ac032eae2eafc7adcc37e52212a415c15ca324ba8af0bfb54cc5d03991febbafb6307f0f64d699f163fc4ebcf75eca65549d"}, &(0x7f000079c000)=0x75) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000fd3000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl(r1, 0x80004522, &(0x7f0000ee1000-0x1)="a2") ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000aa2000)={0x75e, 0x400, 0x7, 0x8c, 0x100000000, 0x4}) [ 47.527252] QAT: Invalid ioctl [ 47.527467] binder: 13928:13939 Acquire 1 refcount change on invalid ref 0 ret -22 [ 47.537862] binder: 13928:13939 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 47.540319] binder: 13928:13958 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 47.540326] binder: 13958 RLIMIT_NICE not set [ 47.542583] binder: 13928:13939 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 47.542588] binder: 13928:13939 ERROR: BC_REGISTER_LOOPER called without request 2017/12/19 02:51:53 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000+0x15f)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x7, 0x2, 0x80, 0x9, 0xa0, 0x0, 0x41c, r2, r3}, {0x6, 0xffffffff, 0x8, 0x6, 0xffffffff7fffffff, 0x700f, 0x3, 0x5e}, {0x80000000, 0xdde, 0x7ff, 0x9}, 0x9918, 0x1f, 0x4, 0x1, 0xb, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x5}, 0x10, @in6=@loopback={0x0, 0x1}, 0x40, 0x3, 0x0, 0x6, 0x5, 0x0, 0x2e8}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) set_mempolicy(0x0, &(0x7f0000013000)=0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") r4 = syz_open_dev$vcsa(&(0x7f00003c0000-0xb)='/dev/vcsa#\x00', 0x3, 0x0) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f000021c000-0xfc)=""/252) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000ad000)={&(0x7f0000afa000/0x4000)=nil, 0x4000}) 2017/12/19 02:51:53 executing program 6: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80005, 0x0) r0 = socket(0x11, 0x8020400000000802, 0x3) bind(r0, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000ff2000-0x4)=0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ffa000-0x28)={@generic="332064e1fc30b72afa6601b9fb4dec79", &(0x7f0000ffa000-0xc6)=@ethtool_sset_info={0x37, 0x4, 0x7, [0x4, 0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_dccp(0x2, 0x6, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f16000)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) pipe(&(0x7f0000ff9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000ffd000-0x20)={@generic="5b04fb3b73ea51858f77e981e7172f1c", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00008db000)={0x7}, 0x1) r1 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) 2017/12/19 02:51:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00008c8000-0xa)='/dev/vcs#\x00', 0xffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000599000-0x20)={0xb25, 0x0, 0x0, 0x10001}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000374000)={0xffffffffffffffa6, r1}) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) [ 47.542610] binder: 13958 RLIMIT_NICE not set [ 47.603455] device lo entered promiscuous mode [ 47.610327] INFO: trying to register non-static key. [ 47.615425] the code is fine but needs lockdep annotation. [ 47.615426] turning off the locking correctness validator. [ 47.615434] CPU: 0 PID: 13985 Comm: syz-executor6 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 47.615440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 47.615443] Call Trace: [ 47.615457] dump_stack+0xe9/0x14b [ 47.615468] register_lock_class+0x164/0x5d0 [ 47.615476] ? trace_hardirqs_on+0xd/0x10 [ 47.615485] __lock_acquire+0xb4/0x1430 [ 47.615494] ? neigh_flush_dev+0x1b1/0x330 [ 47.615499] ? __lock_acquire+0x2c2/0x1430 [ 47.615506] lock_acquire+0xbf/0x220 [ 47.615511] ? lock_acquire+0xbf/0x220 [ 47.615516] ? neigh_flush_dev+0x1b1/0x330 [ 47.615524] _raw_write_lock+0x2a/0x40 [ 47.615529] ? neigh_flush_dev+0x1b1/0x330 [ 47.615534] neigh_flush_dev+0x1b1/0x330 [ 47.615541] neigh_changeaddr+0x2f/0x40 [ 47.615548] arp_netdev_event+0x73/0x90 [ 47.615554] notifier_call_chain+0x41/0xc0 [ 47.615560] raw_notifier_call_chain+0x2d/0x40 [ 47.615566] call_netdevice_notifiers_info+0x32/0x60 [ 47.615572] __dev_notify_flags+0x12a/0x130 [ 47.615577] ? __dev_change_flags+0x1f9/0x270 [ 47.615582] dev_change_flags+0x5e/0x70 [ 47.615587] ? dev_change_flags+0x5e/0x70 [ 47.615593] devinet_ioctl+0x77b/0x930 [ 47.615601] inet_ioctl+0xda/0x130 [ 47.615606] ? inet_ioctl+0xda/0x130 [ 47.615613] sock_do_ioctl+0x2c/0x60 [ 47.615618] sock_ioctl+0x211/0x320 [ 47.615623] ? dlci_ioctl_set+0x40/0x40 [ 47.615629] do_vfs_ioctl+0xaf/0x840 [ 47.615638] ? security_file_ioctl+0x51/0x80 [ 47.615643] ? security_file_ioctl+0x5d/0x80 [ 47.615648] SyS_ioctl+0x8f/0xc0 [ 47.615655] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 47.615659] RIP: 0033:0x452a09 [ 47.615662] RSP: 002b:00007ff096508c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 47.615667] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 47.615670] RDX: 000000002000d000 RSI: 0000000000008914 RDI: 0000000000000018 [ 47.615673] RBP: 0000000000000553 R08: 0000000000000000 R09: 0000000000000000 [ 47.615676] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5068 [ 47.615679] R13: 00000000ffffffff R14: 00007ff0965096d4 R15: 0000000000000000 [ 47.615710] BUG: unable to handle kernel NULL pointer dereference at 0000000000000028 [ 47.615721] IP: neigh_cleanup_and_release+0x13/0x70 [ 47.615723] PGD 1ff51d067 P4D 1ff51d067 PUD 1f8fd1067 PMD 0 [ 47.615734] Oops: 0000 [#1] SMP [ 47.615739] Dumping ftrace buffer: [ 47.615742] (ftrace buffer empty) [ 47.615743] Modules linked in: [ 47.615750] CPU: 0 PID: 13985 Comm: syz-executor6 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 47.615752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 47.615759] RIP: 0010:neigh_cleanup_and_release+0x13/0x70 [ 47.615762] RSP: 0018:ffffc90000d57b58 EFLAGS: 00010216 [ 47.615766] RAX: 0000000000000000 RBX: ffff88020daa6800 RCX: ffffffff820e511f [ 47.615769] RDX: 000000000000f14c RSI: ffffc900051e8000 RDI: ffff88020daa6800 [ 47.615772] RBP: ffffc90000d57b68 R08: 0000000000000000 R09: ffffffff820e5421 [ 47.615775] R10: ffffc90000d57ae8 R11: 0000000000000000 R12: ffff8801fcd019b0 [ 47.615778] R13: ffff8801fccec000 R14: ffff8801fccec000 R15: ffffffff831705f0 [ 47.615782] FS: 00007ff096509700(0000) GS:ffff88021fc00000(0000) knlGS:0000000000000000 [ 47.615786] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.615788] CR2: 0000000000000028 CR3: 00000001f7cce001 CR4: 00000000001606f0 [ 47.615794] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 47.615797] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 47.615798] Call Trace: [ 47.615805] neigh_flush_dev+0x270/0x330 [ 47.615813] neigh_changeaddr+0x2f/0x40 [ 47.615819] arp_netdev_event+0x73/0x90 [ 47.615825] notifier_call_chain+0x41/0xc0 [ 47.615833] raw_notifier_call_chain+0x2d/0x40 [ 47.615839] call_netdevice_notifiers_info+0x32/0x60 [ 47.615844] __dev_notify_flags+0x12a/0x130 [ 47.615850] ? __dev_change_flags+0x1f9/0x270 [ 47.615857] dev_change_flags+0x5e/0x70 [ 47.615861] ? dev_change_flags+0x5e/0x70 [ 47.615867] devinet_ioctl+0x77b/0x930 [ 47.615878] inet_ioctl+0xda/0x130 [ 47.615883] ? inet_ioctl+0xda/0x130 [ 47.615889] sock_do_ioctl+0x2c/0x60 [ 47.615895] sock_ioctl+0x211/0x320 [ 47.615900] ? dlci_ioctl_set+0x40/0x40 [ 47.615905] do_vfs_ioctl+0xaf/0x840 [ 47.615913] ? security_file_ioctl+0x51/0x80 [ 47.615919] ? security_file_ioctl+0x5d/0x80 [ 47.615925] SyS_ioctl+0x8f/0xc0 [ 47.615932] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 47.615935] RIP: 0033:0x452a09 [ 47.615937] RSP: 002b:00007ff096508c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 47.615942] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 47.615945] RDX: 000000002000d000 RSI: 0000000000008914 RDI: 0000000000000018 [ 47.615948] RBP: 0000000000000553 R08: 0000000000000000 R09: 0000000000000000 [ 47.615951] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5068 [ 47.615954] R13: 00000000ffffffff R14: 00007ff0965096d4 R15: 0000000000000000 [ 47.615961] Code: 1e 00 00 00 e8 af f4 ff ff 5b 5d c3 66 90 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 41 54 53 48 89 fb e8 21 52 1d ff 48 8b 43 10 <4c> 8b 60 28 4d 85 e4 74 0b e8 0f 52 1d ff 48 89 df 41 ff d4 e8 [ 47.616054] RIP: neigh_cleanup_and_release+0x13/0x70 RSP: ffffc90000d57b58 [ 47.616056] CR2: 0000000000000028 [ 47.616062] ---[ end trace f2982b4e8080208a ]--- [ 47.616065] Kernel panic - not syncing: Fatal exception in interrupt [ 47.621473] Dumping ftrace buffer: [ 47.621475] (ftrace buffer empty) [ 47.621477] Kernel Offset: disabled [ 48.142638] Rebooting in 86400 seconds..