xffec, 0x0, &(0x7f000000a000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 12:18:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f00003cb000)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ed4000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000cae000)="", 0x0, 0x0, &(0x7f0000850000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000bf9000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000661000)=0x1e) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000b08000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d25000-0x4)=0x1c) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000066a000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d26000-0x4)=0xe8) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000d25000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000d26000-0xa)="2f6465762f6375736500", 0x40000, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000d24000)={0x0, 0x0}) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000d25000)={0x0, 0x0}, &(0x7f0000d25000)=0x8) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000d26000-0xa0)={r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x400, 0x9, 0x8, 0x20}, &(0x7f0000d25000)=0xa0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000a4e000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$tun(&(0x7f0000c55000)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket(0x42000000011, 0x2, 0xfffffffffffffffe) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r4, 0x8922, &(0x7f000047a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/14 12:18:16 executing program 6: 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(0x4000000000000800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x58, 0x0}) r1 = epoll_create1(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003000)=0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xb, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000011000)="2f6465762f7572616e646f6d00", 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000007000-0x30)="2f6465762f7572616e646f6d00", 0x1) r4 = getpgrp(r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000008000-0x8)=0x1) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r1, 0x14) fallocate(r1, 0x800000000, 0x40, 0x1) lseek(r3, 0xfffffffffffffffe, 0x4) ftruncate(r1, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000013000-0x4)=0xc) close(r0) 2017/12/14 12:18:16 executing program 0: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00006e4000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000d53000-0xc)={0x2, 0x1, 0x8, 0x6, 0x1644200000, 0x7fffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x2000000000, &(0x7f0000d07000-0x1000)="", &(0x7f0000302000)=0x0, &(0x7f0000296000)=0x0, &(0x7f0000b3d000)="") lstat(&(0x7f00002f3000)="2e2f66696c653000", &(0x7f0000672000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = open(&(0x7f00008ac000)="2e2f66696c653000", 0x0, 0x28) quotactl(0x4, &(0x7f0000924000-0x8)="2e2f66696c653100", r1, &(0x7f0000180000)="a6d118a7f1be95ee2c48ef6b296a4b90e5685a07829e6e0d9cbb852e0c628ecfb15367073b6d14951b1942ad9df922ac62eb9140587fe448f75f6f89067ac3d0dd301415d6569823e1a0888adbb051738dcd2ae5b9dc448c74a8abf2abf9b1a5be0ff34949b51a73094977461a31edd0bfd5876df98759638e317f235403e65bb0e1c408f5ef765dda97f37ea21c8f8e5a1b5573ce052779") ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000a9d000)=0x6) r4 = accept4(0xffffffffffffff9c, &(0x7f0000391000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00009f4000)=0x9, 0x800) getsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000788000)=0x2, &(0x7f0000b77000)=0x4) syz_fuseblk_mount(&(0x7f0000912000)="2e2f66696c653000", &(0x7f00001e7000-0x8)="2e2f66696c653000", 0x1000, r1, r2, 0xffff, 0x4, 0x20) getresuid(&(0x7f0000300000-0x4)=0x0, &(0x7f0000ebc000)=0x0, &(0x7f0000b59000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f000012d000)={{{@in=@empty=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, @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}}, &(0x7f0000241000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00008c9000)={{{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x9, 0x0, 0x7, 0x8, 0x20, 0x80, 0x1f, r5, r1}, {0x6, 0x3, 0x8, 0x8dc, 0x5, 0x3, 0x5, 0x9}, {0x6, 0x5, 0x80000000, 0x101}, 0x6, 0xee, 0x9, 0x1, 0x10, 0x1}, {{@in=@multicast1=0xe0000001, 0xfffffffffffffffc, 0x9}, 0x9, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x3, 0x1, 0x7, 0x9, 0x5, 0x4}}, 0xe8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000388000-0xa3)={0x0, 0x9b, "fda3cf14dda15ac7890250c5394b26bdcf197a8d9318eb9b8c6285156c20c2137ab2ba6796d33e65f4dcfc85799216060c5fc6d138f083edf25abfeaf0190461873977f1f211c36ed57d45f0f90f4231cd23e3d82690d303e7ca01cdfae16a302f6d82b1edc95ddb7d557dfb987952d79ad25fe0bd1b2acd3a567fd8fe4c0463eb18e122e8c1800f99d544e204865cef3dbeee0e465c15d91594c1"}, &(0x7f000076e000-0x4)=0xa3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000cd9000-0x108)={r6, @in6={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x3, 0x5, 0x400, 0x1ff, 0x4, 0x9, 0x6, 0xb47, 0x5, 0x2, 0x8, 0x6, 0x8001, 0x3]}, &(0x7f0000dba000)=0x108) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000211000)={r6, @in6={{0xa, 0x1, 0x5926, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000008d000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ba000)=0xe8) set_mempolicy(0x8000, &(0x7f0000c51000)=0x0, 0x1) [ 70.456102] netlink: 'syz-executor1': attribute type 10 has an invalid length. [ 70.479600] tty_warn_deprecated_flags: 'syz-executor5' is using deprecated serial flags (with no effect): 00008000 2017/12/14 12:18:16 executing program 7: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "6d643500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031a000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000863000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00002a0000-0x38)={&(0x7f0000426000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00008d6000)=[], 0x0, &(0x7f0000dfe000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f, 0xffffffff}, 0x1000040002042) mmap(&(0x7f0000833000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000085f000/0x7000)=nil, 0x7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000f72000-0x118)=[{0x0, 0x0, &(0x7f0000ead000-0xa0)=[{&(0x7f0000f2b000)="36d4412e696f3e88597887cf0aa2e46f16f28a56fe32cbdb9cd529d8cedb1c66db6da236f65f6fddc471622fbfe59cfaebba707bd99a154e176278acd6891afec679b4e119de70504e27f646def4f09d7190a5ae4094d7a02143f2c392674084158299b40b88673610ed2662c0288bb7d6fb966f10de7e499ebbda4909f9b267083f5b4028511a5531dacb8c476200f399e7716307ddb6331f8f1fa123af7a2f422cab9ca1c5c129b92704f09f453afc55ac4132214d7761a1", 0xb9}, {&(0x7f00002de000)="c0878f2bc78d94876d3f16d801462f8baaca89832ff285dccff589b8f239d2aecab490512dc45cdcc5fe2bff", 0x2c}, {&(0x7f0000c17000-0xc6)="bcfa79bf133a102526c08a8e22909164f6e813c0eb8cf46419534fa0ce5db3eef7e0f75ca615d3601627a44eab4aaf07b0495d4a43b5afdd96067149ea5660a3e7998f09310cd73b50f0d2e252bca321e680a61911866cb26fd8eae80aec2a29a5870381d8aaa368cf1ef923e6c220c1bf7f0bfc5312d22044f10dcd900ca21b7d3f6346a27088019fcdc0af1ac062583c51515bac848c274e78dd3da07e3a64c97a0f65f894e0361f57c9ca872fa65e6aee519b39d7402a66dc053a211ccb10e041fe232213", 0xc6}, {&(0x7f00001bc000-0x7)="6fb6a75e68734d", 0x7}, {&(0x7f0000f71000)="341a79589486b6f2fc31a4e2f9f97d2f25f6b52d922f2c20fd3af6881278674f1c6d4a52e62fbfe4b171a6fbab0418de2a9226cf1e49341aac74ecbc81bcdc2538b92e0413bf0ab0fb43b82e5fd451fe153edf92d3aaa8b6e0e9a89b1e73cfeb35ea7d74e2c672e78529c9cf4eba7100d83d118631c4c5cf1093affbba39c843a7cfebba14", 0x85}, {&(0x7f0000f71000)="157d34d41230c381fcef86b3a5e4607ac831ea47e82bc147a5c82e88a690d8b20a62fb85dd", 0x25}, 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0x87}, {&(0x7f0000f72000-0x8e)="d06e507f3be337c20a336376aa476b1bb97db58993d748901963ec8ac7fdf7b74d4842bd500f7b58d5c60589b668608867c191008240496b72155791ee2940755392c94528e0eeac3302becdf1cfe2b36bf7ab44c032012baef7b14f74c28a8decabb1dd1e5f0282f91b4dff99565ad01584d79f168ffc59e5234cda03e5a093545fa467a70437d0717defc0afdc", 0x8e}, {&(0x7f0000f72000-0x80)="509c08558842e3de703c6e61b756d6de0e769a3540bf1b76c17160493ee7e0db79125665c87d17daa86d1c7dae7d9066551f2eb5022d09e1fcda2a8765cb8bdbf86056b9b68ba8e88a63d927226cbe6c3c5843cb4218409b2fafa77e6103f95ae423f4dfe749986c7fc3bbcf2f5ac844d4b58d3187f1331da4e61fd943b69e02", 0x80}], 0x3, &(0x7f000061b000)=[@assoc={0x18, 0x117, 0x4, 0x100000001}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8000}, @iv={0x90, 0x117, 0x2, 0x78, "2d2918d13439bd0dd651f7afa3a786d69aed55c74ff953bab014fcec180b9440214a131525650579985b18842673a5a8cfb1023e27da52be16cfb172dd5f85f4fef429ab3ee99aec81b84ce174c2b9e8f4cb6c0f1e8afedebf58dbc0cd5f60723a16c2379075a5787cdda0dfdb34a75e6cd60bb8c555d572"}, @iv={0xc8, 0x117, 0x2, 0xb0, "27089d7d9fe919220618f9d6b8a5a1ec0f37e1d2b9deea7a6bdf9892d6dc7d297eba343a1839c85c5cbf30b434f325e73482da5b38f6ff128a3b482dd8395786708948e11c220e603c544eb6ff8cc40d1b3127c5bf6d78851a682c8d59fd66b68afb2e0b3b3986e5c95397617ce3f205089ca7ec442a75d7de0995af5914371eb4dfab43141082c661655d25a1978b6759a490ea8a89a851f986f5e1bc68a379f09e7f6cb046ef14ba2823b5dce71385"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x82}, @iv={0xe0, 0x117, 0x2, 0xc6, "343ea3292e3ba6f993578ac7dd8514c768bf26a242450e6f828105ee24a3ea18d5493554ba6a3515d88134e28fcce89950146029a59a1a056e6b923372694cc0534ad3dfeb1e9fd73766bc0724e6f2893e14b44e5abe491ca5003447d551fbfcbc25bbb871cf6de6d45103e46dd9c21ebcd31ad8a1c03d002cce3d2074e3cf6527dc135aacd5fe559acd1f269e14a7b83dc75f27ef92bc44a0fc70c57770ec0e4b0311023fd2c3de4d977f0635c71ae465078c94615a683ce8f65d785d560d796ad42882e4a5"}], 0x2c8, 0x0}], 0x5, 0x41) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000e3e000-0x38)={0x0, 0x0, &(0x7f0000f76000)=[{&(0x7f0000f73000)="31705d6654fcf77d0045359ed729ac09f8c599a43a4c52e70f449ca4f8715cafbc2efb2e8718c41cda9bfa79367988209815ffb2be9a6d0ade54462921ca8c26e435cbb350edd472e272bc35323fedbe4bc9825e885e45843660881c829937437ae9d9369c81e1739be65847684eda665b375c8ce9ef9b15bc12591e61fb6158f0bf86171b30fcc44c18387e02367f341af8344cad47faa1bc4786d72d", 0x9d}, {&(0x7f0000853000)="f8a61a7502975f37ea0473c9c285b4b091381f272e333fd8655541a9807797451813606350192ec02d8a253b49cada30f553ebd878e2a5a6", 0x38}, {&(0x7f0000d39000-0xcc)="edbc8a8ead17f4c0bab4c36a666e7eef9d582ce6ab4f7c194332e7f9195aeb905a72a892a8a1bf8936a22a67dbb18cd86406a2eb2c7f8eb0847a42522d637c059ebfa88b7a94da9f831116680ef5e7e9be311899c93e72ec3425f9f8cdce6cea3b75fc86beb3cf1552159ceb33833fe1d40666209d0c299cb793c75c69e1706b0a5aabc26100af529bac453cf1fd07e00ce67817d31f56995e6349087906710806027e7a6bf6d6c147fb188f7f76c6ae57e3e1b089385f938f7462fcf14fcd7fb74e160e0a39cb9b150fbbe9", 0xcc}, {&(0x7f0000344000-0xc)="dc8925f24c7b4076f5c101f1", 0xc}, {&(0x7f0000a66000)="0f4c3f44a7c1d5ef36348f8e0b0a2d66", 0x10}, {&(0x7f00000a3000)="dc7ff208b6c18467a6e45eec430e400a5b34e3fda57b1b04a3d0459c83e2019d61833f84f7b2d62c864bef90023ac5aad591a9ffe73a551ef77607e5895177af9419d297c121e9910eeb7c908d2876891545d4e89a653dda7d8ab352057fc267e884585794db08088cc7a0ba739d73201d787acffe7a5abcd69a06229d207d331ef505a3f2fe6d7e0577c487f2092019b8d9fdfa410a1c74031f45679c4c013aaaf1e2e0ea6e638fc81474465a371bb538ff4381b07ff9299e18", 0xba}, {&(0x7f0000f77000)="44cc254f5fb8a04052d53c18ad63da26340671e61e32238eba3e0217986d9397101f4b704305d9410d4c30f6b5c0c2732defdc5c4e086940a82d0d6ee49cf93bda59acd32fc59730f1e2fcc9b37e3e9aad5d06f4b8700aec40b8819f18ab998b08e1c7a2bbbb2b2cd63d3c9b776012867a61d54c88b34eb9378bdc18840fb8306e05833ae6eaa967b2ed630f896748da6a", 0x91}, {&(0x7f00007a7000)="d30aebc3c2043f6869050b1c3038bdf04f6653f9640c38ca47c539772a52ebc6d5837961347372ef378ce1a6081692d4bb8fd5cc656842a8e226561f5d85d0b62fcb637321f1a34315a38d9b5c0b07607646a9db1d8e9ada413bd0125013ffd7c7d32c95a862deb2b8466b40af31cc12ee9abb6f2525d630fc3fe359681082e2f88215593b5db6b98d76dec8cdce50ffa28e9915e9c578991ce532bd658861400cb94df3c547c9d4175bd19138e4d654797146abab88dada72ba82d5713b52a58c4687d4c4ac53ecddd22921bf03e5083e8aa48ece90a9527634a0189cb0f9639134e1e31ac6c169ac8ec6f057964d7981156b6f13ec28d0", 0xf8}], 0x8, &(0x7f0000f73000)=[], 0x0, 0x0}, 0x0) 2017/12/14 12:18:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)="2f6465762f70746d7800", 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) msgget(0x3, 0x290) r2 = msgget$private(0x0, 0x4) msgctl$MSG_INFO(r2, 0xc, &(0x7f000000a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = getpgid(0x0) ioctl$TCSBRK(r0, 0x5409, 0x6) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00006de000-0x8)={0x0, 0x0}) tkill(r3, 0x1000000000016) 2017/12/14 12:18:16 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000009000-0x8)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000004000)="0108705f66696c657300") getdents(r1, &(0x7f0000001000)="", 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000003000-0x4)=@assoc_id=0x0, &(0x7f0000008000)=0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r2, 0x1}, 0x8) ioperm(0x1ff, 0x2, 0x6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f0000008000)="2e2f66696c653000", 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = inotify_add_watch(r1, &(0x7f0000004000)="2e2f66696c653000", 0x800) inotify_rm_watch(r1, r3) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000000a000-0x4)=0x0) fcntl$setown(r1, 0x8, r4) 2017/12/14 12:18:16 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000043e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x3) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r4, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004ff000+0xc1d)={0x0, 0x0, 0x0}, &(0x7f000038c000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000493000-0x1)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000d48000)=[{&(0x7f0000001000-0xa4)="b68776f0007d67ef7f6761e0e05142133613a99b7ec7849f5fd6b68346ce887b5a324a8d4fff15be0ab52611e18fb2d845c4f08d6f9be68567b7ea00164c0d6315e62b50f9e4961cab87617cb99770da376f2258f0514f2864f604c7829da4e930976ca2a38e617af64004b8820c9445eac3dcf66a3f8dbf10d2b434480d451ceefd5f13852abda406177327a41ca4d111fa2996d9625075b3e522d280e937a568ace5dd", 0xa4}, {&(0x7f0000001000-0x5c)="f1b08b5719cb61751b14e8518375ef824b902841761d5b2f27142a564a812becd332bb17956311391fb1f9fafe706f5f2a4fe0212199580e16583686f00acc4ae2b77f6b73caa97004a84861a3403b9762e609772685d7e77ab98b72", 0x5c}], 0x2, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r2, r2, r1, r0, r1, r4]}], 0x48, 0x4000004}, 0x4000) r8 = accept(r3, &(0x7f000072a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f3e000-0x4)=0x8) connect$inet(r4, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$ax25_int(r8, 0x101, 0x0, &(0x7f0000866000-0x4)=0x0, &(0x7f0000b15000)=0x4) 2017/12/14 12:18:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b4a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f000071c000-0x8)=0x3c) fcntl$setown(r1, 0x8, r0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003a5000)="2f6465762f6877726e6700", 0x282201, 0x0) ioctl$sock_ifreq(r2, 0x8914, &(0x7f0000c46000)={@common="64756d6d793000000000000000000000", @ifru_data=&(0x7f0000766000)="48875f277e369e1634b163a0a7426abda525a21e9c1a4e8250b3ae9fc65b97e8"}) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) fcntl$setsig(r1, 0xa, 0x12) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000157000)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000833000-0x4)=0xc) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d21000)="2f6465762f73657175656e6365723200", 0x4000, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00009bc000)="bd622d591b688de7d3a9148de44c694ae13e171d6cc85b1cd0bbd739691b41401988f453056b7eeddfe07b3b728e409e98e3e0556c022d7a", 0x38) r5 = accept4(r2, &(0x7f0000844000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00000f0000)=0x9, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r5, 0x400442c9, &(0x7f000086a000-0xa)={0x9, "8cd3183ca9a8"}) poll(&(0x7f00005ad000-0x3)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r6 = dup3(r1, r2, 0x0) connect$unix(r6, &(0x7f00002e1000)=@file={0x1, "2e2f66696c653000"}, 0xa) tkill(r0, 0x16) 2017/12/14 12:18:16 executing program 7: mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x40000000000801, 0x84) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x820000000001, 0x84) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d1e000)=[], 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000081f000-0x10)={0x0, 0x1c, &(0x7f0000169000-0x1c)=[@in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}]}, &(0x7f0000d20000-0x4)=0x10) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0xff, 0x0, 0x1, 0x4000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00007d0000)=0x100, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000a7f000)="2f6465762f696e7075742f6d69636500", 0x0, 0xfffe) setsockopt$inet_buf(r2, 0x0, 0x2d, &(0x7f0000b55000-0x4)="0c816970", 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000511000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f00000)=0xb) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r4, 0x89a2, &(0x7f00005ca000-0x28)={@common="697036746e6c30000000000000000000", @ifru_flags=0x1}) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000da6000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000050d000-0x4)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000f5d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ce3000-0x4)=0xc) socket(0x0, 0x4000000000000002, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 12:18:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x200000000000002) r1 = socket$inet6(0xa, 0x1, 0x2) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000089000)=0x0) bind$inet6(r1, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x8000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0xfffffffffffffffc) r2 = socket(0x11, 0x3, 0x0) r3 = accept4(r2, &(0x7f0000061000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000121000-0x4)=0xe, 0x800) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000d16000)={0x7, 0x8, 0x800, 0x400, 0x40, 0x0, 0x8, 0x9, 0x3af6c00000000000, 0x17ba, 0x8}, 0xb) getpeername$llc(r2, &(0x7f000059e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000059f000-0x4)=0x10) getsockopt(r2, 0x107, 0x8, &(0x7f0000797000)="", &(0x7f0000659000-0x4)=0x0) recvmmsg(r1, &(0x7f00007a6000)=[{{&(0x7f00003ce000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000022e000-0x48)=[{&(0x7f00002ed000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000d42000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000d6c000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}, {&(0x7f0000bdf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000261000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f000087e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f0000467000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f000070b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f0000b80000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}], 0x9, 0x0, 0x0, 0xbb6}, 0x4c9f}, {{&(0x7f0000f10000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x14, &(0x7f0000adc000)=[{&(0x7f0000c89000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f00008a3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2, 0x0, 0x0, 0x1}, 0x8}, {{&(0x7f0000444000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ca8000)=[{&(0x7f000041a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f0000bbf000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}], 0x2, &(0x7f0000458000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f, 0x6}, 0x1000}, {{&(0x7f0000087000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00006dc000-0x18)=[{&(0x7f0000b61000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f0000897000)="0000000000000000000000000000", 0xe}, {&(0x7f00003f7000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x3, &(0x7f000078f000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9, 0x200}, 0x5}, {{&(0x7f0000d64000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007e9000)=[{&(0x7f00006e4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f0000c34000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f00006cb000)="", 0x0}, {&(0x7f00007b0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000dba000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f000054a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}], 0x6, &(0x7f0000b21000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22, 0x10000}, 0x4}, {{&(0x7f0000428000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000057b000)=[{&(0x7f00008ac000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f000008a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}], 0x2, &(0x7f0000303000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20, 0x6}, 0x1}], 0x6, 0x40012063, 0x0) connect$packet(r2, &(0x7f0000da6000-0x14)={0x11, 0x1b, r4, 0x1, 0x800, 0x6, @random="67055b0b8b48", [0x0, 0x0]}, 0x14) setsockopt$sock_int(r1, 0x1, 0x80000000008, &(0x7f0000e45000-0x4)=0xfffffffffffefffd, 0x4) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e4c000-0x10)={0x200, 0x2, 0x140000000000000, 0xfff, 0x0}, &(0x7f0000abc000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000023000-0x6)={r6, 0xffff}, &(0x7f00005fc000-0x4)=0x6) socketpair(0x16, 0x3, 0x3, &(0x7f0000104000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000fdf000-0x8)={0x0, 0x9}, &(0x7f00008c4000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000061a000-0xa0)={r9, @in6={{0xa, 0x1, 0x891, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x80, 0x5, 0x3, 0x1000000000090}, &(0x7f000092f000-0x4)=0xa0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000d32000-0x20)={@generic="984a2901913c2adca0ca26232949a0f5", @ifru_flags=0x1001}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f00004c2000)={0x0, 0x80000, r8}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r8, 0xc00c642e, &(0x7f0000344000-0xc)={0x0, 0x80000, r7}) sendto$inet6(r5, &(0x7f0000832000)="07", 0x34000, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000e6f000-0x4)=0x8001) r10 = accept4(r1, &(0x7f000042d000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00006b9000-0x4)=0x9, 0x800) close(r10) setsockopt$packet_int(r8, 0x107, 0x19, &(0x7f0000606000)=0x0, 0x4) 2017/12/14 12:18:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet(r0, &(0x7f000005a000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000574000)=0xffffffbffffffffb, 0x4) sendto$inet(r0, &(0x7f0000005000-0x69)="", 0x0, 0x0, &(0x7f0000005000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xde6000)=nil, 0xde6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0xfc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00005ec000-0x4c)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}], 0x4) getsockopt$inet_int(r1, 0x0, 0xce, &(0x7f00005fb000-0x4)=0x0, &(0x7f000085f000)=0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r2, 0x29, 0xcf, &(0x7f0000ea1000)="a82c46355c1fe47c02e741840e35b008000000205f172d8bc09019745f2e82000000000000fd233782f6c40da56fc85089da93f35dc74a901ee881b6b880a775e0bcc1770c3dc6e7d76f10ad085abfe507854a6f25ba337a4e7c202cf7d6263a49a7939c74a2ce3cf2ee", 0x6a) socket$inet(0x2, 0xe, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair(0x0, 0x80000, 0x401, &(0x7f0000a48000-0x8)={0x0, 0x0}) r5 = accept$ax25(r0, &(0x7f000034b000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000046000)=0x10) connect$ax25(r5, &(0x7f000098b000)={0x3, {"3fea5f4c5676e8"}, 0x8}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000286000-0x20)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000f81000-0x4)=0x0, &(0x7f0000d26000)=0x4) r6 = epoll_create(0x406) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000f6c000)=0x0) pipe(&(0x7f00000ee000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000e6d000-0x4)=0x2ffffffffe, 0x4) r7 = socket$inet6(0xa, 0x80007, 0xfffffffffffffffc) setsockopt$sock_int(r7, 0x1, 0x28, &(0x7f00000b0000-0x4)=0xac9, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r6, 0x29, 0xcd, &(0x7f000023c000)={{0xa, 0x2, 0x1f5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, {0xa, 0x0, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, 0x2, [0x40000008, 0xfffffffffffffffe, 0x7, 0x7fffffff, 0x5, 0x200000000000100, 0x7ff, 0xffff]}, 0x5c) bind$inet6(r7, &(0x7f00001c1000)={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$int_in(r3, 0x5421, &(0x7f0000aee000+0xbfb)=0x26be8) sendto$inet6(r7, &(0x7f0000e87000-0x2)="c3", 0x1, 0x4, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x100}, 0x1c) read(r7, &(0x7f00006a3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9) [ 70.524258] tty_warn_deprecated_flags: 'syz-executor5' is using deprecated serial flags (with no effect): 00008000 [ 70.534937] syz2: Invalid MTU 0 requested, hw min 68 [ 70.554374] IPv4: Oversized IP packet from 127.0.0.1 2017/12/14 12:18:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() pipe(&(0x7f0000cc8000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000740000-0xc)=@sack_info={0x0, 0x20, 0x10000}, &(0x7f0000f8f000)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000705000-0x8)={r2, 0xc6c0}, &(0x7f0000ef0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000d32000)={r3, 0x7fffffff, 0x30, 0x8, 0x2}, &(0x7f0000745000)=0x18) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001000)=0x20, 0x4) socket$bt_l2cap(0x1f, 0x0, 0x0) accept(r1, &(0x7f0000f60000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007f2000-0x4)=0x10) socket$netlink(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x61b000)=nil, 0x61b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0xc) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f00002a5000-0x18)=[{0x25, 0x0, 0x10001, 0x8}, {0x5, 0x1000000, 0x3f, 0x100000000}, {0x6, 0xffffffffffffffdd, 0x100000001, 0x8}]}, 0x10) mmap(&(0x7f000061b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000081000)=0x0) mmap(&(0x7f000061c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) mmap(&(0x7f000061b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000061d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r4, 0x11, 0x65, &(0x7f000061d000)=0x0, &(0x7f00001c9000)=0x4) mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x2, 0x801, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r5, 0x4000000000005, 0x6bc, &(0x7f0000b3e000)="00000004dbf2", 0x6) socket(0x13, 0x2, 0x2) getpid() mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r5, 0x11, 0x64, &(0x7f0000661000-0x4)=0x0, &(0x7f0000b40000-0x4)=0x4) 2017/12/14 12:18:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000ff000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000023e000-0x4)=0x0, &(0x7f0000808000-0x4)=0x4) socket(0x10, 0x80803, 0x6) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f0000866000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000dca000)={0x26, "736b636970686572000000000000", 0x200, 0x0, "6374722d73657270656e742d73736532000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r5 = accept$alg(r4, 0x0, 0x0) socketpair$inet(0x2, 0x80000, 0xfff, &(0x7f0000d29000-0x8)={0x0, 0x0}) close(r2) recvmsg(r4, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000f70000)=[{&(0x7f0000f70000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000567000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000f71000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009ac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f000081f000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000f70000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f00009cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f00004f7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x8, &(0x7f0000f71000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x1}, 0x3f5a1db4cedf06e6) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r5, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000eaa000-0x14)="e0fbe5bac185aae4a43a84ee0abe8ad4c80e7488", 0x14}, {&(0x7f00005d5000)="d72f4d3d94a2625b227b0c25245f90858805bc6e00727514304e5834cfc94a1bbfadadb75dfcd122162231c47c23289f832d6c11063638ce3d6680b3e8be40a3b05d773c93a9762944320b9712183147e598eb8a4254e52e47593511e7fda6752e5b001d4832adc24750d83233ef180c33bffb94bdb1fba4064c9789ed6c5671b1c43602372d37b4de44cd9664c1c45db060bca47cd3151e90406b", 0x9b}, {&(0x7f0000523000)="8992236f04f2b8a01782acbca1495c9fc2f673910385e49e4f386a0ff64f41bcab7452eb07d6a353d5f6520e19ee61c78353334030519cd4b0003dbd464a2adc95b03b75f142986624fe347c3bbc52d66e0de5e758dd40599b70f18945196dc2a1022db60f4edcfa9899ed794143a72da8133f7bc07df868958c93ec69b3e3", 0x7f}, {&(0x7f0000440000)="ef89da552dd330bcadfed9e746aa47bd70a9227eeb7210410a3f121e11683e61bb69c74cc9242bbda84ef11e1cfa9412c485b041877d4ee572105ed51bb1769f34d9fb498b24c8591e8aefdd08cbf41ede1f02e20402f00e6f6ec04c21be760c72880da0ca6e01ea5dfe63786136cf3597eaa50389f5eabbb2f33eee7e2b96c1c92590cca3cfa2320d1e3643599fc8e45e824412f3a7432e4319e2abe0a370c274aba6c7d674f8ebb4416e523b8080042727795be956e4971ec0361cbd4813eba7d5617ce9d7d31caaf57214787ca945ef2f4c799bb9e76ae5847eaed2d17600124f", 0xe2}, {&(0x7f00004e7000-0x4d)="8561b7a0e627acd3a48d8b9f30c6d215c928bf2f5736097e1e283522044672ca4155d83ba8a7a9cf28a2bd5ae7abd49744248b986fcef2d9e8ea1ef3b930ae82f03deffad4a4bc4ce29c3f579b", 0x4d}, {&(0x7f0000f74000-0xe1)="99eac84d0000000226e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d97363de0e14ea3501000000e33b238769b5d816af54d725d9e0892fb493649e59bd10170b458b63ccda771d5c26156bdc372e736f4cad146efde6570ab31f177183b8325edb58a0b7ed4859e31ee77c7aed8fbebdf4f1bd54d38d684e74fba79cebae37a8d063fb487688b4422341a445637a86f7ed56f82dfd43d4a2744b5a7997da7a30de752b18e12eb78a87b2aa694aaf6fc509d305f42f108c80", 0xe1}, {&(0x7f0000f75000-0x1f)="c06b3a247fe5e051d3007662067db4d932c52b788f2a2137c80aaab29cd6d2", 0x1f}, {&(0x7f0000407000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e2d8b1578d1ac44b620", 0x39}], 0x8, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) close(r0) recvmsg(r5, &(0x7f00008e1000)={&(0x7f00000cd000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001db000)=[{&(0x7f0000706000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000347000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f000057c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f000032b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00003ed000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f000070f000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f0000b30000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x7, &(0x7f0000332000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x1000}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003e8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000002000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x10) 2017/12/14 12:18:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002c3000)="2f6465762f72666b696c6c00", 0x4000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000890000)={0x3, [0x10000, 0x5, 0x7ef7af5a]}, 0xa) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000457000)="2f6465762f6e65742f74756e00", 0x0, 0x200000) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00005fd000-0x6)={0x0, 0x0}, &(0x7f0000163000)=0x6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000417000-0x66)={r5, 0x5e, "6ac60118eb7a1b4251693e42930417161326f8051ad0e03d41b606f7ce267e58afa930466cdce16fec221c89e31923011720f60de640ecb69a63b5c3b7706aad106cbf618fb79e1bab1d111ebf7b28983cb5f80b02b7e1d70adb3294e149"}, &(0x7f0000d9a000)=0x66) mlock2(&(0x7f00009a5000/0x4000)=nil, 0x4000, 0x1) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000113000)=0x6, 0x4) geteuid() ioctl$sock_SIOCGIFINDEX(r4, 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$packet(r4, &(0x7f0000d37000)={0x11, 0x0, r6, 0x1, 0x40, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00008c9000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000487000)=0x1008) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000608000)=@assoc_id=r7, &(0x7f00002da000-0x4)=0x4) dup2(r4, r3) r8 = getpid() ptrace$setregs(0xf, r8, 0x7, &(0x7f0000864000-0xd2)="4a121d50f33b10c3291b21f0dd998bc3f5f3c4c5b15ef30c73df56968716e219b6ae33202e00a22b95add4c7a4c36290231b1165fc0c8020e4df4af922e17b30fda6919d0c51a8a0844b50cd073e6206c55f56518d6161024fa4630025b54340f7bd33fa13127485bcad009f4baff819123ddf59bfa6641446e0288901320c580be43c3a65676f03519a7651a3149b46fd616d45eea969af4efd0a6b54d8b83a9eeab68702c810913e08d315a8bc22b025287b1641bec568096a1c0d0e58d0fce9fc701d99235e3ea1d14f4a1161d0dfec8a") r9 = gettid() sched_getparam(r9, &(0x7f0000c26000)=0x0) write$tun(r3, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000ed2000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) 2017/12/14 12:18:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000040000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x2, 0x107fff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000429000-0xe8)={{{@in=@multicast2=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=@empty={[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}}, &(0x7f0000f7a000)=0xe8) r2 = accept4(r0, &(0x7f0000bf6000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000042c000)=0x8, 0x40080800) r3 = epoll_create(0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000884000-0x20)={0x800000, 0x101, 0x0, 0x8, 0x4, 0x6, 0x8, 0x400, 0x0}, &(0x7f0000dc2000)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000558000-0x10)={0x0, 0x48, &(0x7f00001af000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}]}, &(0x7f000023a000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000006f000)={0x0, 0x4, 0x3, 0x9, 0x6, 0x1f, 0x80, 0x400, {0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x8, 0x6dc9, 0x7}}, &(0x7f0000459000)=0xb8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00009d9000)={r4, 0x100000000000000, 0x6e, 0x20000000000, 0x5, 0x8001}, &(0x7f0000854000-0x4)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000baf000)={r5, 0x100000000005}, &(0x7f0000c76000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000016b000-0x10)={0x0, 0x200, 0x400, 0x5, r6}, &(0x7f0000045000)=0x10) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f0000e3b000)=0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000bbf000)=0xc80, 0x4) r7 = accept4$ipx(r2, &(0x7f0000eef000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000030e000-0x4)=0x10, 0x7ff) mmap(&(0x7f00003f2000/0x2000)=nil, 0x2000, 0x2, 0x10, r3, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x27, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x4, 0x9}], &(0x7f0000dba000-0x7)="73797374656d00", 0x400, 0x80, &(0x7f0000181000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x0}, 0x30) r9 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f56000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00004a7000-0x10)={0x0, r10, 0x1000004}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00009fa000)={r10, 0x80000, r9}) ioctl$DRM_IOCTL_GEM_FLINK(r13, 0xc008640a, &(0x7f0000bec000-0x8)={r10, r11}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000d40000)={r11, r14, 0x5d}) ioctl$DRM_IOCTL_GEM_FLINK(r13, 0xc008640a, &(0x7f000026d000)={r16, r15}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r13, 0xc00c642e, &(0x7f0000baa000)={r16, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r17, 0xc00c642d, &(0x7f0000f1c000)={r12, 0x80000007fffd, r8}) shutdown(r1, 0x10000001) recvfrom$ipx(r7, &(0x7f0000088000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa, 0x1800005e, &(0x7f0000933000-0x10)={0x4, 0x7ffe, 0x1, "7f0000001c9f", 0xede, 0x0}, 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000c97000-0x10)={@rand_addr=0x1f, @rand_addr=0x9600000000000000, 0x1, 0x0, []}, 0x10) r18 = socket(0x2000000000000010, 0x802, 0x0) write(r18, &(0x7f00001b8000)="240000001a0025f00018001000e8fc1a0a0b00ff0004bf0202ffffeb0800040048186be0", 0x24) mmap(&(0x7f0000000000/0x528000)=nil, 0x528000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = socket(0x15, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r19, 0x8946, &(0x7f00002e0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005e8000)=@ethtool_perm_addr={0x20, 0x5d, "1b2d9b3db2d7bd24c6d8f9315cf566e5f79f8555cb55c560caf34e11d8bca82d6d673ff65ae5d11beceae2f1c10c88df5aa12c5483c2312be69ccdb5db80d09150348a2f40fa4d6423c00000000000001a0000000000000018b9f71fc3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/14 12:18:16 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x80000001, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x800, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffff9c, &(0x7f0000b4e000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000055e000)=0x10) r0 = syz_open_dev$sg(&(0x7f0000131000-0x9)="2f6465762f73672300", 0x1004, 0x410010400806) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffdffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000d36000-0x8)={0x0, 0x9}, &(0x7f0000a95000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00008a4000-0x18)={0x0, 0x4, 0x30, 0x4, 0x942}, &(0x7f0000594000)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000554000)={r4, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ffffffc, 0x3ff, 0x1, 0x0, 0x8}, &(0x7f0000b50000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000029e000)={r5, 0x0, 0x8, 0x0}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpgrp(0x0) setpriority(0x0, r6, 0x85) mmap(&(0x7f0000000000/0xaee000)=nil, 0xaee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000db1000-0x9)="2f6465762f6b766d00", 0x80, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f00006fa000-0x40)={0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r10 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) remap_file_pages(&(0x7f00008f0000/0x3000)=nil, 0x3000, 0x200000c, 0x5, 0x20800) ioctl$SNDRV_TIMER_IOCTL_SELECT(r10, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x3, 0x3, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndseq(&(0x7f00006ed000)="2f6465762f736e642f73657100", 0x0, 0x7fffc) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f000085d000/0x18000)=nil, &(0x7f0000d43000)=[@text16={0x10, &(0x7f0000e76000-0x26)="66b90d0200000f32640f22c20f350f01c90f20160f01cb660f3841c80fc76a00b8bd008ee8f4", 0x26}], 0x1, 0xffffffffffffffff, &(0x7f0000272000-0x20)=[@cr0={0x0, 0x40010004}, @cr4={0x1, 0x101}], 0x2) ioctl$KVM_RUN(r9, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000ea0000)="2f6465762f6b766d00", 0x400, 0x0) r11 = creat(&(0x7f00005d0000-0x8)="2e2f66696c653000", 0x1) ioctl$DRM_IOCTL_AGP_RELEASE(r11, 0x6431) 2017/12/14 12:18:16 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000bd7000)="2f6465762f766373612300", 0xa7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000b89000-0x10)="200000000000000031253a000030f10b", 0x2) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000002000)=0x8000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000003000)="85", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000003000-0x8)={0x100000000}, 0x0, &(0x7f0000000000)={0x0, 0x0}, 0x8) fcntl$addseals(r1, 0x409, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00007e3000-0x10)={0x0, 0x0}) getsockopt$sock_timeval(r1, 0x1, 0x19, &(0x7f0000807000-0x10)={0x0, 0x0}, &(0x7f0000335000)=0x10) pselect6(0x40, &(0x7f00002a1000-0x40)={0x2, 0x1, 0x3f, 0x1000, 0xffff, 0x280000, 0x81, 0x3f}, &(0x7f0000d6d000)={0x7, 0x8, 0x1000, 0x1, 0x80, 0x8, 0x604a, 0x0}, &(0x7f0000b75000)={0x400, 0x80, 0x9, 0xfffffffffffffff9, 0x9, 0x0, 0x401, 0x7fffffff}, &(0x7f000070c000-0x10)={0x0, 0x989680}, &(0x7f0000c89000)={&(0x7f00004de000-0x8)={0x400}, 0x8}) clock_nanosleep(0x2, 0x0, &(0x7f0000217000-0x10)={0x0, 0x0}, &(0x7f00004e5000-0x10)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000153000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x420c00, 0x0) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000e86000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c11d45624281e00070ecddd02ebc39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d24000)=[{&(0x7f0000046000)="361a33806848c73ea556b39384d4bf90a5c645d9a1c54d01994ff2b48a6623f539a30ce7a3c6252587fff7c0edd1c34695954847e603a0983eca7dad412b9c2ff5c0f42c15acad953192e9d80f8eba41fb6b733252a0506bfe9f", 0x5a}], 0x1, &(0x7f000012e000)=[], 0x0, 0xfffffffffffffffe}, 0x4) close(r1) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000f00000-0x80)=@generic={0x1e, "0103000000000000000004000007000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84019eff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb53f1314a8ef151622c0005f9c8ea0be50077aeb81c9000226d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r3, &(0x7f00008ff000)=@nfc_llcp={0x27, 0x100000001, 0x4, 0x7, 0x84, 0x4, "4fe6871872daac79c23776eaa11647a4b5f84658b6563b2531ffe1a9a095c335dd00097f34129efa12c69b38c55e400527808f4d60ba3fb53a694840b8086b", 0x7ff}, 0x58) getsockname$packet(r3, &(0x7f0000f88000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b3c000)=0x14) sendto$packet(r3, &(0x7f0000833000)="3868a096b74680c47b8e696f6d9f253152def2eaf06d6a3837ab77cca9c5f3faf628cd784255ca6beff5e6efe8f5c87a6e28e5d61278d24f449990a837712d31f0fa35de6b8d44ac006b695390d7bed9b586c77ecaf4ef690905c204e4a0f0f18dc012e150562e4ae119effdf429403206665d1482f78538347dfc2c9cdf61ee0a7f62cbe62272634d36afd7864a3418", 0x90, 0x4000000, &(0x7f0000049000-0x14)={0x11, 0x1f, r4, 0x1, 0x2, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000364000)="2f6465762f7667615f6172626974657200", 0x4400, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000d25000)=0x0, &(0x7f0000000000)=0x4) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00008ff000-0x78)={0x200, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x100000001, 0x101, 0x9, 0x3, &(0x7f0000fa7000-0x10)=@generic="f99a3fc7dcf4c9f6c4a3258e27ba344d", 0x7, 0x6, 0x401}) timerfd_create(0x3, 0x0) 2017/12/14 12:18:16 executing program 6: mmap(&(0x7f0000000000/0xf3e000)=nil, 0xf3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xfffffffffd) bind$alg(r0, &(0x7f0000f37000)={0x26, "6165616400000000000000000000", 0x0, 0x800, "726663343130362867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r0, &(0x7f00004ae000)={0x26, "6165616400000000000000000000", 0x2001fffd, 0x4001006, "73657169762873657169762867636d5f6261736528637472286165732d6165736e69292c67686173682d67656e65726963292929000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3c000-0xb9)="0023ffc12784f84aedf06718314f2361cd6b6dcf23e77481bc88800e56ba80d1e5836b74ca163f81fcdaa021a676a7ecd349c60203fc5ed8a32d3e6dc8b24f0dd94d0df400ae32d170d38a99b262406189208ddd4a29c62268919053e74e51e850c002940e325e5fb3c239340fba4f56cea53f8bb68473a54793704497d1b6362724c2a43c3489115d0775d7b31be2b6c1a4b7b7231fcb7171db5f1cc36650fc5d53fa58299d24e02dbe309a71bb67e8b40643f71ccc102108", 0xb9) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f3e000)={0x26, "736b636970686572000000000000", 0x0, 0x84, "65636228636173743529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) splice(r0, 0xfffffffffffffffc, r0, 0x0, 0x80000001, 0x4) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8e000-0xe)="8c777635850d02e48d673c1aab9f", 0xe) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005d8000)={0x0, 0x0, &(0x7f0000b5d000)=[{&(0x7f0000a95000-0x3d)="0cda5e1b78ab4cd5040d369241d55b3b0c15c2d769486935741fc701a6b9d0be38576a64", 0x24}], 0x1, &(0x7f0000f3a000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4080}, 0x4) write(r2, &(0x7f0000f3d000-0x8b)="3595c917d671b6b5535f0042a083a6d26b71aa9a6deaf4cedeed63f6ad0a14cfab6e65f4bcd740829a3a50c61f000000b3749b244abcf0b5a28c60f6d0430ace54baa4156ebbfaa2ffdff4bbffffff7f000000008787d9fc26ac60201440ff9583cc2d5439168dd623e5cbbec85d30db1ab164174fe40b999889f02988369be757037178ac1e7489492fc2", 0x8b) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x5, 0x6, &(0x7f0000f40000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000f41000)=[{&(0x7f0000f41000-0x12)="000000000000000000000000000000000000", 0x12}], 0x1) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f3e000)={0xffff, 0x1, 0x8, 0xf90, 0x0}, &(0x7f0000f3f000-0x4)=0x10) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000762000)={r5, 0x3}, &(0x7f00004cd000)=0x8) recvmsg(r4, &(0x7f000011d000-0x38)={&(0x7f0000f39000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f39000-0x20)=[{&(0x7f0000f39000-0x13)="00000000000000000000000000000000000000", 0x13}, {&(0x7f00007c0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}], 0x2, &(0x7f0000e33000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf, 0x3}, 0x40000000) accept$alg(r0, 0x0, 0x0) vmsplice(r0, &(0x7f0000f3d000-0x50)=[{&(0x7f0000e6a000-0x63)="e13226cea27a8fae84484c225489edcfe97134a233bcd535502b7fa8447592e31e17f9fb5626efb027a8ce05c5c46d5e65e5ed879f21797105f658135fedd0538fcc601a112824cf2af9e9b42b141458e20853b443e41117f842e5cdbc1a9591e5a37f", 0x63}, {&(0x7f0000887000)="dc41c6e56e3bafb4f05f78de03147e989f7595dfd0cb8b7f4783b23d145b", 0x1e}, {&(0x7f0000c79000-0x4d)="0a9cc35564f98d66af2bda6b1ae09921c1bf036aa07f3d6b8b89bf461c56e440c4ff1c2281b76a7abefd7f5801d92c4bd9f4f0a31e6c1a20372e1f1e654816faf97d3f0c154cbd22b839f13b56961233ddcb6ea5224e2fa82138f5830db271e9c7", 0x61}, {&(0x7f0000f3c000)="", 0x0}, {&(0x7f0000d56000-0xb)="47b7cf5cac5abc6b90cc06", 0xb}], 0x5, 0xf) recvmsg(r2, &(0x7f0000aed000-0x38)={&(0x7f0000f3d000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000f3d000)=[{&(0x7f0000f3e000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000f3e000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}], 0x2, &(0x7f0000f3d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0xfd6}, 0x10002) bind$alg(r0, &(0x7f0000166000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "5f5f6362632861657329000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) close(r3) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000f41000-0xa)={0xbf, "7a19be3e9e7d"}) [ 70.650627] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/14 12:18:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x21) r2 = dup(r1) mmap(&(0x7f0000223000/0xb000)=nil, 0xb000, 0xffffffffffffffff, 0x40050, r0, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xe3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f00001be000)={0x0, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}}, 0x118) r4 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)="2f6465762f736e642f73657100", 0x0, 0x400) futex(&(0x7f0000000000)=0x0, 0x8000000200000085, 0xced, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x40000000) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000311000)=0xf002) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f0000000000)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00006ea000)=0x0, &(0x7f000047d000-0x4)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000)={0x2, r4, 0x1}) recvfrom$ipx(r5, &(0x7f0000003000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec, 0x40002001, &(0x7f0000001000-0x10)={0x4, 0x5, 0xc3d, "d5089c9a94ab", 0x7bf7, 0x0}, 0x10) ioctl$KDSETKEYCODE(r5, 0x4b4d, &(0x7f000046d000)={0xec, 0x5736}) r6 = socket$inet6(0xa, 0x5, 0x5) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000706000)={0x8c, &(0x7f0000d2f000)="6391413765de8f664632867393307be68c7f7dd9fd8e45821e24a6130307b72782decf4ea8fd2ca97ea63e2259d2bfab51997fda7dd70eb7e8b9b7ff598f521bd13daa0ee61580ed42770b5c4a1f8dc6674595ba28ecb643da60f8c17b8402e30069b72ae3fd072fb13c8dca89bc499cf6fa7385d4963aaa70746fbc528cab5f061c6be7b646a63213e241fc"}) pipe(&(0x7f00002f7000-0x8)={0x0, 0x0}) ioctl$EVIOCGBITSND(r8, 0x80404532, &(0x7f0000ccb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r9 = fcntl$dupfd(r3, 0x406, r6) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000060000-0xb0)={{0x80, 0x5}, "706f000000080000000000000000000000000000000000e0ff00000000001d0000000000000400000000000000000000000000000000000000001b0000000000", 0x10, 0x1, 0x1, 0xaf, 0x7, 0x101, 0x3, 0x0, 0x5, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_DEVICE_ATTR(r9, 0x4018aee1, &(0x7f0000f09000-0x18)={0x0, 0x1, 0x1, &(0x7f0000c05000)=0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000285000-0x1d)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x8, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_tcp_int(r5, 0x6, 0x2004, &(0x7f0000475000)=0xffffffff, 0x4) ioctl$sock_SIOCSIFBR(r5, 0x8940, &(0x7f0000a69000)=@add_del={0x2, &(0x7f0000d28000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9}) ioctl$KDSKBMODE(r7, 0x4b45, &(0x7f00003ce000)=0x700000000000) mknodat(r9, &(0x7f0000d94000-0x8)="2e2f66696c653000", 0x2, 0x72c) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r9, 0x84, 0x8, &(0x7f0000477000)=0x4, 0x4) 2017/12/14 12:18:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000845000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x103, 0x3, 0x2, 0x7f, 0xb2}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) bind$ipx(0xffffffffffffffff, &(0x7f00009c1000)={0x4, 0x7, 0xfff, "04e5110ad573", 0x40006, 0x0}, 0x10) connect$inet6(r0, &(0x7f0000f67000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x40}, 0x1c) socket$inet6(0xa, 0x1, 0xc2) socket(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x8000000000000001, 0x8010000000000084) bind$inet6(r1, &(0x7f0000936000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) socket$inet(0x2, 0x80800, 0xdc6e) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000177000)=@int=0x0, &(0x7f0000bf2000-0x4)=0x4) setsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f000092f000)="99daa6d752cb8b7cda743618237f86e4779ff8cb6b88ea4978e29ccd43d9d3d259cddca8ea21742c7293aaaf0085ac2becca650e6767a776aaa00ef4804b063f93407610eb667992baeecb7b10c27a43547f02873fcdeeaa70824542b22396cc37637c77bb30e3952264f5e291e83d5cc75ed22828389ff1acb8d3de3175c427e3094cd195655c480a0eecd45cac1b61a80ea7c714c73702127c7d9dde7a303b69ee6490d744d52c65f3a5b08cde6149", 0xb0) r2 = socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "65636228646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r3, 0x0, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)="00", 0x1}], 0x1, &(0x7f0000590000)="", 0x0, 0x0}, 0x0) 2017/12/14 12:18:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffff2, &(0x7f0000f70000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00001a0000-0x10)={0x0, 0x2, &(0x7f0000cd0000-0xa0)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}]}, &(0x7f000061d000-0x4)=0x10) clock_gettime(0x7, &(0x7f0000c6d000-0x10)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x2f49b40b16f8ae0b) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) r4 = epoll_create(0x0) r5 = creat(&(0x7f00007bd000-0x8)="2e2f66696c653000", 0x0) nanosleep(&(0x7f0000d71000-0x10)={0x0, 0x0}, &(0x7f00002f8000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000b80000-0x10)=[{r3, 0xfffffffffffffff8, 0x0}], 0x1, &(0x7f0000346000-0x10)={0x0, r1}, &(0x7f0000d5c000)={0x0}, 0x8) fcntl$setstatus(r3, 0x4, 0x42402) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000fc6000-0x10)={0x1, &(0x7f00001e5000-0x10)=[{0x0, 0x0}]}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000e52000)={0x0, 0x0}, 0x8) splice(r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x7fb, 0x3) connect$unix(r3, &(0x7f00000d3000)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0xa7da3082c6276f4b, &(0x7f0000000000)={0xde, 0xffffffff, 0x7, 0x3, 0x5e0, 0x3ff, 0xcb, 0x1f, 0xffffffffffff7fff, 0x8, 0x72e3317d, 0x3, 0x8001, 0x8, 0x4, 0x4000000000000000, 0x9, 0x0, 0x101, 0xa000000000000000, 0xfffffffffffffffa, 0x9, 0x1, 0x8, 0x7f, 0x6}) ioctl$LOOP_CLR_FD(r5, 0x4c01) getsockname$llc(r5, &(0x7f0000567000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f31000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000b0d000)={0x8}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c18000)="2f6465762f73657175656e63657200", 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000c98000-0xa0)={r0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x483, 0x4, 0xfffffffffffff800}, &(0x7f00004ac000)=0xa0) bind$inet6(r7, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r7, 0x0) sendto$inet(r6, &(0x7f0000d44000)="", 0x0, 0x8880, &(0x7f00000b0000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_group_source_req(r6, 0x29, 0x2f, &(0x7f0000be0000)={0x0, {{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff01}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/14 12:18:16 executing program 2: mmap(&(0x7f0000000000/0xce0000)=nil, 0xce0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) unshare(0x400) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000130000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x5b7000)=nil, 0x5b7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1000005, 0x84) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x3, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000000008, 0x80011, 0x800, &(0x7f0000fb4000)={0x0, 0x0}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000276000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fee000)=0x14) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$netrom(0xffffffffffffffff, &(0x7f0000fee000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ca6000)=0x48) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000041d000)={r1, &(0x7f0000ff1000-0x1d5)="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", &(0x7f0000fef000)="00000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000949000/0x1000)=nil, 0x1000, 0x100000000000007, 0x20010, 0xffffffffffffffff, 0xfffffffffffffffd) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f000091d000)=0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x1ff, 0x3, &(0x7f0000ff1000)="c8", 0x1) socket(0x10, 0x5, 0x0) mmap(&(0x7f00005b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ff0000)={0xc, 0x1, 0x400, 0x464c, 0x2, r0, 0x4}, 0x1c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000ff3000-0xc)={{0x40003, 0x5, 0x4000000000000005, 0x0, 0x3, 0x1c}, 0x2}) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 12:18:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000066c000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f00001a8000)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000362000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000b0f000)={0x1, r2}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000fbf000-0x290)={0x6, {{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x800, @loopback={0x0, 0x1}, 0xe2d8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000086d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) r3 = gettid() read(r0, &(0x7f000006e000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", 0x1f) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000e6e000-0x4)=0x9, 0x4) perf_event_open(&(0x7f0000843000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9e, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f00009c4000-0x17)="170000001a001bed0000132100f404000004010100008d", 0x17) read(r4, &(0x7f0000f04000-0x2)="00", 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f51000-0x10)={0x0, 0xffff, 0x100000000, 0x4}, &(0x7f0000591000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000ba1000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10801, 0x6}, &(0x7f0000cf4000)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00002c6000-0xb8)={r5, 0x5b7, 0x5, 0x1, 0x8, 0x2, 0xffffffffffff7fff, 0x0, {r6, @in={{0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f9cd6c6, 0x6, 0x6, 0x6d6a, 0x9}}, &(0x7f00008ff000)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b01000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400100000001, 0xffffffffffffff1b, 0xffffffffffffffff, 0x9, 0x9}, &(0x7f0000069000)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000432000)={r7, 0x7, 0x17d8, 0x8}, 0x10) read(r4, &(0x7f00001ff000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55) r8 = syz_open_dev$sg(&(0x7f0000099000)="2f6465762f73672300", 0x0, 0x0) r9 = gettid() socket$inet(0x2, 0x4, 0xfff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r8, 0x8194, &(0x7f00004ae000)={@common="69726c616e3000000000000000000000", @ifru_settings={0x806517, 0x3ff, @cisco=&(0x7f00002dd000+0x4fb)={0x3, 0xfff}}}) socket$inet_sctp(0x2, 0x4, 0x84) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000043a000)="2f6465762f736e642f73657100", 0x0, 0x200) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000328000-0x4)=0x0) sched_rr_get_interval(r10, &(0x7f0000717000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000db0000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x10080000000000b, 0x400000000000004, &(0x7f0000001000-0x10)={r11, r12+30000000}, &(0x7f0000049000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) [ 70.758296] sctp: [Deprecated]: syz-executor7 (pid 16170) Use of int in max_burst socket option. [ 70.758296] Use struct sctp_assoc_value instead [ 70.794852] sctp: [Deprecated]: syz-executor7 (pid 16170) Use of int in max_burst socket option. [ 70.794852] Use struct sctp_assoc_value instead 2017/12/14 12:18:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00003ac000-0x2)="2b00", 0x3) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00001c8000)={&(0x7f000062a000/0x3000)=nil, 0x4, 0x7, 0x10, &(0x7f00007fb000/0x2000)=nil, 0x6}) r1 = syz_open_dev$evdev(&(0x7f0000b72000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x2) read(r1, &(0x7f0000fd7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73) clock_gettime(0x0, &(0x7f000018c000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000f1c000)={0x3, 0x4, 0x86e, 0x9, 0xfffffffffffffffe, 0x0, 0x9, 0x3ff}, &(0x7f0000101000-0x40)={0x9, 0x650062ed, 0x81, 0x4, 0x5, 0x1ff, 0x22, 0xe03}, &(0x7f0000ae4000)={0xff, 0x0, 0x80000000, 0xfffffffffffff001, 0x8, 0x2, 0x7, 0x7}, &(0x7f0000b9a000)={r2, r3+30000000}, &(0x7f0000657000-0x10)={&(0x7f000008b000-0x8)={0x3}, 0x8}) prlimit64(0x0, 0xc, &(0x7f0000030000-0x10)={0x8, 0x0}, 0x0) gettid() r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f00002bd000-0x4)={0x1000000c5e4, 0xcc6, 0xfffffffffffffeff}) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) vmsplice(r5, &(0x7f000037c000)=[{&(0x7f0000769000)="9d5d9f8e08aa57f763364b64a21a4b4dbe9e7009c38cd5c276cd754921736528bfc8e5fe59d36555380120d7a64c7a215e1aa537b0d791c6130ee9b396974e62fea2a8ac4195ef2afe89fffe7a98b03de5399774c96942a4d1f8c3698c55dd6aa516b3cdf3a3013efa86ff3ac09685288f0a40a99244cf62a2da8d847b201830f60fe3db184baa4c6538c69a031de22bf80529971f4cf739533299", 0x9b}, {&(0x7f0000cd7000-0x66)="1e1111890e25c1dbf7d966a0a7ab9ec9ebd3eb6222bbd1030433f9db3319aadd01699c87d690fd70dac25fc55aa595e34d8f46b5f143e589ac4fbf47a5ca605226a3e279c97bb89d0eb6038f59033268183174cf307d9db82c0a546cc9943ed69a2ff0779290", 0x66}, {&(0x7f0000fb4000-0x1000)="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0x1000}, {&(0x7f0000c1c000-0xdb)="775fdaf264b1b528a45705ba3bac94824e0b62f0ff4ca3eb095d912862ba012ce101ad248bbfb81611207cb014d55542aa1ba1fbec2f8b6ee2baae9ae9844df8e352d14cdc2a9dee3328b54e2009e6153aed32eca00b8884c3ec11d5fe8f6339655ab5506248ef6e48390b5367dd94b35fb5c2811f3850cb0718d4a8c889e9865e6d2da5d9ed8f4d0130144f7c0150447f37df4ef828310cff1b695861663975d0114459abbe358b83ac97250e01cd97be8b65645bc95d4595af73db87e931a0957c1dbe0d4353a18e8ca87628f743c3895ad7ad6946bf32cb9c2d", 0xdb}, {&(0x7f0000db9000)="d2149dbffa338be443e0a05c1a8e28e3935e177e4b6fb21b852584661302bbaaf9d5a1752b91996ed12b9edbde3ef6a0ff3182209b892f100b0a067a4f9cb7a9d35003df4e001b4cffc80bf386234d545d2d08dd03461ad8027b3ee2f0acce6314072e3b36dd6675b3938286dff4e9fe6a7104b5ea7d57272adc0d79a2da9749c515c0f1208ddf5d8251e41d2244edcfbabab75d17679e21daf39b5bd786bd90a01ecfd5cb484a29544f790f0eab4704c6836b9d6ad2c8c0a0170929db8b7b177644999bb9ed41d2adfffc6cddb7786a23b6ee949e38", 0xd6}, {&(0x7f0000791000)="7142bedeb7f763b95725d19ec01b0ed4012db8f079aef6f4fba71a2e936edc46fa494cacdba9c4c271e3705ae3272a0efbfdbf7b6b2c4ed9ae9eefb9d1d4cd67a10e4ab574bfd8f20af42457e91c0d27745c5306ab9e883c4750f0183fcdb2c10cb13fec0ac5047f51d1fef9d30a6bb99bcaaf8c0e0742c5c9818fd15b0b7b1617958a7643422e1080464026d98803eb74629203844a01a8073708e19faa734437d9ba6c48d95dd6b56b1222af2de418b90e2529a3abb5150d940b963deeabb49f1e4e25ef7dde4677162d", 0xcb}, {&(0x7f000024e000)="71b01a30d9329c0a", 0x8}, {&(0x7f0000b04000)="d8ef39fd5d", 0x5}, {&(0x7f0000355000-0x13)="60963b5906f075ee371310f1c5684962e5a424", 0x13}, {&(0x7f00007a8000-0x1000)="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", 0x1000}], 0xa, 0xc) sysinfo(&(0x7f0000117000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000995000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000f89000)={0xfffffffffffffffb, 0x401}) io_setup(0x1f6, &(0x7f0000fa1000)=0x0) clock_gettime(0x0, &(0x7f0000dc0000)={0x0, 0x0}) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000c1d000-0x24)={0x0, 0x5, 0x1, 0xffffffff, 0x7fffffff, 0x4a, 0x3276, 0x6b, 0x7ff, 0x200, 0x2, 0x1ff}) socket(0xa, 0xb, 0x200) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r7, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4004ae52, &(0x7f0000b00000-0x8)=0x7) getpeername$netlink(r0, &(0x7f0000482000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000574000-0x4)=0xc) r8 = getpgid(0x0) fcntl$setsig(r6, 0xa, 0x12) r9 = dup2(r6, r7) fcntl$setown(r9, 0x8, r8) tkill(r8, 0x16) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/14 12:18:16 executing program 2: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fb8000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e16000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001f000)=0xc) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fb7000)="2f6465762f6877726e6700", 0x80000000000200, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000fb5000)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000fb9000-0x9)="2f6465762f73672300", 0x22, 0x0) open$dir(&(0x7f0000b09000)="2e2f66696c653000", 0x0, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f7b000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r3 = msgget(0x1, 0x4) msgctl$IPC_STAT(r3, 0x2, &(0x7f00007e1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x9, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x2, r2, 0x0) r4 = add_key(&(0x7f00007fa000)="7573657200", &(0x7f0000b89000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000064c000)="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", 0x1000, 0xffffffffffffffff) r5 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000887000)=0x7f, 0x4) r6 = add_key(&(0x7f0000483000-0xa)="6269675f6b657900", &(0x7f0000260000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fd6000)="72320253e6f859286ed8e8b69de4c60ba1259f3b13718d5b9493042152088c8a05540cf36f090fd022477cfa1062ed00fff3f9fab8f4828edb46a2d090e0ba3ca980c8304d2bbf23b6b50000c4113a76079af9d2f3914531ba0f4aa6fabf9dc5aafbe12994dd5078bafaa2bfe3c3821dcc636c6921d3883a638c995b87c7b8266c386c53ccd5f9f7605a6f66d113aae902f73222ee946e56ffa650a18e4308bcf95804b60625af80bf96fd4c94ca8204a7cbf976e4f8", 0xb6, r4) add_key(&(0x7f0000e12000-0xc)="636966732e73706e65676f00", &(0x7f0000c49000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007f0000)="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", 0x1000, r6) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000960000)="2f6465762f73657175656e6365723200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) request_key(&(0x7f00003b9000-0x6)="6c6f676f6e00", &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ee9000)="636966732e73706e65676f00", 0x0) syz_open_dev$vcsa(&(0x7f00005f5000)="2f6465762f766373612300", 0x724d, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 12:18:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x832, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c36000-0x78)={0x7, 0x78, 0x3, 0xffffffffffffff81, 0x1, 0x4, 0x0, 0x1000, 0x0, 0x8, 0x3, 0x4, 0xceb, 0xa, 0x0, 0x80, 0x2, 0xa, 0xfffffffffffff800, 0x20102, 0x3cf, 0x3, 0x3, 0xffffffffffffa936, 0x8, 0x800, 0x0}, r0, 0x9, r1, 0x10) r2 = epoll_create1(0x0) r3 = socket$netlink(0x10, 0x3, 0xd) epoll_wait(r2, &(0x7f0000de0000)=[{0x0, 0x0}], 0x1, 0x20000000ff) ptrace$getenv(0x4201, r0, 0x4cc3aee9, &(0x7f0000dba000)=0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f000069a000-0x4)=0xa3, 0x4) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) poll(&(0x7f0000655000-0x10)=[{r2, 0x1072, 0x0}, {r3, 0xc000, 0x0}], 0x2, 0x8) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000567000-0x18)={&(0x7f00008ee000/0x1000)=nil, 0x3, 0x1, 0x20, &(0x7f000059d000/0x1000)=nil, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$KDGKBLED(r4, 0x40045108, &(0x7f00003e4000)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000e13000-0x8c)={0x807fe, 0x2000007ffff, 0x9b, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$peekuser(0x3, r0, 0xd1) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x164) r5 = syz_open_dev$mouse(&(0x7f0000da4000)="2f6465762f696e7075742f6d6f7573652300", 0xf79, 0x4080) socket$bt_bnep(0x1f, 0x3, 0x4) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) connect$netrom(r5, &(0x7f0000d92000-0x48)=@full={{0x3, {"b0b2b2564fe175"}, 0x100000001}, [{"93c7a631a57596"}, {"16cb18514c45d3"}, {"e74485190d9562"}, {"d5cabaf265098b"}, {"8a9356fd654f7a"}, {"59106172355088"}, {"5f6d371c45a872"}, {"2fffd90aec9717"}]}, 0x48) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000702000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_DEASSIGN_DEV_IRQ(r6, 0x4040ae75, &(0x7f0000479000)={0xb8, 0x800, 0x5, 0x100}) read(r7, &(0x7f0000be0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) write(r2, &(0x7f0000489000)="6983a8572ed5ba7ba73a733f0cd0c82f088f84e9119b8c598422f50e6c5452f8bb44057dae18f04a8534eb78c92913ce3ef2bd4e63391cfa4d81d62f28ff66fb522bb2f0bf02439dd2f7da69f8dbbe0bf148e467fa883fd604a2985c4f680bcee5e05eacc28e8ea247772d7afc82bbdb8b8f89ad0b17f18933787c3a875174f62b3800d9ceacf0c6ea99029feb6a649e26e12c6d3049af22ac6253f841f4e253cc90cd75b37598f961a1375327e3b9bd0a63326b5764647b35472e824b49e0d15f45aaa0841a63369f920c8e123d530771a81bff3f97cf3f8f653702cc2c69dba107000000000000003c", 0xea) 2017/12/14 12:18:16 executing program 3: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00003a7000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) perf_event_open(&(0x7f0000790000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xc, 0x666, 0x3, 0x0, 0x9, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x2) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x40b) mkdir(&(0x7f0000330000)="2e2f66696c653000", 0x2) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000032d000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x2, &(0x7f000014b000-0x1)="c2") mount(&(0x7f0000803000-0x8)="2e2f66696c653000", &(0x7f0000976000)="2e2f66696c653000", &(0x7f0000905000)="097b00007800", 0x8502f, &(0x7f0000e9a000-0x79)="") getsockopt(r2, 0x2000000000010d, 0x20000000000e, &(0x7f00001b0000-0xab)="00000000", &(0x7f00006ad000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4182, 0x3, 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) r3 = socket(0xa, 0x3, 0x4) sendto$unix(r3, &(0x7f00006dc000)="", 0x0, 0x0, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) r4 = openat(0xffffffffffffff9c, &(0x7f0000c7a000)="2e2f66696c653000", 0xec0359a4be9a248, 0x2) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xcfff) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000ec2000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000027b000-0x4)=0x66) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f0000063000)={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]}) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x800, 0x0) request_key(&(0x7f00007bd000-0x6)="727872706300", &(0x7f0000569000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000526000-0x6)="6d643573756d", 0xfffffffffffffffe) add_key(&(0x7f000062f000+0x144)="6173796d6d657472696300", &(0x7f00003e1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000603000)="", 0x0, 0x0) 2017/12/14 12:18:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f00005d6000-0x1)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000da9000-0x8)="2e2f66696c653000") 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x1, 0x10010, r0, 0x4) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000ffa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ba2000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000a2b000)={0x200, {{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]}, {{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]}}, 0x118) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f33000-0xe8)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000092000)=0xe8) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000f6d000-0x4)=0x0, &(0x7f0000d02000)=0x4) r2 = accept4$inet(r0, &(0x7f0000681000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000f0000)=0x10, 0x2) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000a6b000-0xcc)="9d7da0def89707ffbd02bb0c24b1ed7ec3a9eb8e0086c45c23af24335652cbc63f3b72798fc161a454bd166dda3c4984b6d134c41c5843ff00000008ce02c3f7c4c7eec4d1a681acffffffffff4efffedfb42a6ca1cdbe2dc17c54f0f792fdff00f9808c4ffc0023870ea1b84ff8ae2d559e791b0dcbe2ccbafae3030ecec90c4b206c4d1089fe00000009300208000000000000da9dffb23f6df407a11ff33bc8b9593588e002e2104cfcf271d04e24b1dd9ee3792cacaee49109fc8cd1d8cf071f51c509326be918dd0306", 0xcc) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000af8000)=0x0, &(0x7f000049d000)=0x4) socket(0x14, 0x80000000800, 0x3) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000091b000)={{{@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}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001f0000-0x4)=0xe8) r3 = socket(0x10, 0x2, 0xc) write(r3, &(0x7f0000e38000-0x20)="1f0000000601ff49433b07ef0000003ccc0000e00900e8ffccff0000fbff0058", 0x20) 2017/12/14 12:18:16 executing program 7: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f0000fcb000)=0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000fce000)={0x3, 0x2, 0x2, 0x0, 0x3, [{0x2, 0x400, 0xdc2d, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {0x8001, 0x7f, 0x800, 0x0, 0x0, 0xa02, 0x0, 0x0, 0x0}, {0x1, 0x4, 0xfffffffffffffff7, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000c1c000/0x18000)=nil, &(0x7f0000fcf000-0x18)=[@textreal={0x8, &(0x7f0000fce000)="3ee000f2ad640f1b160f00decc0f20d86635200000000f22d8b876078ed00fc76c580f1cc10f0766b9800000c00f326635000100000f30", 0x37}], 0x1, 0x52, &(0x7f0000d4e000)=[@cr0={0x0, 0x14}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/14 12:18:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e9, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000304000-0xf)="2f6465762f73657175656e63657200", 0x400, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000f9f000)={0xffffffffffffffff, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f0000c55000-0x8)=0x10001) r1 = syz_open_dev$sndtimer(&(0x7f0000272000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000062f000-0x4)=0x5) readv(r1, &(0x7f000056c000)=[{&(0x7f0000337000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}], 0x1) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00008ba000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000eb5000-0x10)={0x100000000, 0x4, 0xffffffffffffff8a}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x1, 0x0, 0x0, 0x1, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000fac000)={0x7, 0x2, 0x0, 0x0, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2017/12/14 12:18:16 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000f91000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000e7f000)=0x9, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "726d643136302d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 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) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00008f6000-0x10)={0x2, 0x0, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffeffffffff, 0xffffffffffffffff, 0x2) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000b2a000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f0000a34000-0x8)="7569645f6d617000") getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000abf000)={0x0, 0x81, "312e8b707ae31dcb2ea8ccf356d6a1d5e038717c2a451a31f9bf1dc44e14c12ca4a75d6c467e1f290a37e469528a5457a6f23815e71e255d05d9fe3bf5869514db61d4ffbdf452f3abc35f27b7c558cbc971805119941f6fb32e0c648cbb8f62393e64da710ad7c57ee77e86479bdc3500a5631970c33a7c8d4e9befd279fb3bf2"}, &(0x7f000001f000-0x4)=0x89) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000a7000-0x8)={r4, 0x8}, &(0x7f0000879000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000d90000-0x4)=0x7ffe, 0x4) r5 = gettid() rt_sigprocmask(0x0, &(0x7f0000609000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0xb, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000081b000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f0000011000)={{0x77359400, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000f9d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r7, 0x0, 0x10001, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000375000-0x20)={0x7f, 0x7fff, 0x3, 0x6, 0x3, 0x94, 0x7, 0x7f, 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000a3e000)={0x0, 0x2000}, &(0x7f000050f000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000c9c000)=@sack_info={r8, 0x0, 0x40000}, &(0x7f00006b7000-0x4)=0xc) pread64(r6, &(0x7f0000f51000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9, 0x0) kcmp$KCMP_EPOLL_TFD(r5, r5, 0x7, r2, &(0x7f00008fa000-0xc)={r7, r2, 0x4}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000f7e000)={0x400, 0x7fffffff, 0x6, 0x9, 0x6}, 0x14) writev(r3, &(0x7f0000354000)=[{&(0x7f00000e9000)="36", 0x1}], 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000855000)={0x0, 0xffffffffffffffff, 0x0}) 2017/12/14 12:18:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x21) r2 = dup(r1) mmap(&(0x7f0000223000/0xb000)=nil, 0xb000, 0xffffffffffffffff, 0x40050, r0, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xe3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f00001be000)={0x0, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r4 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)="2f6465762f736e642f73657100", 0x0, 0x400) futex(&(0x7f0000000000)=0x0, 0x8000000200000085, 0xced, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x40000000) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000311000)=0xf002) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f0000000000)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00006ea000)=0x0, &(0x7f000047d000-0x4)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000)={0x2, r4, 0x1}) recvfrom$ipx(r5, &(0x7f0000003000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec, 0x40002001, &(0x7f0000001000-0x10)={0x4, 0x5, 0xc3d, "d5089c9a94ab", 0x7bf7, 0x0}, 0x10) ioctl$KDSETKEYCODE(r5, 0x4b4d, &(0x7f000046d000)={0xec, 0x5736}) r6 = socket$inet6(0xa, 0x5, 0x5) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000d62000)={0xd7, &(0x7f0000935000)="6391413765de8f664632867393307be68c7f7dd9fd8e45821e24a6130307b72782decf4ea8fd2ca97ec43e2259d2bfab51997fda7dd70eb7e8b9b7ffc68f521bd13faa0ee61580ed42770b5c4a1f8dc6674595ba28ecb643da60f8c17b8402e30069b72ae3fd072fb13c8dca89bc499cf6fa7385d4963aaa70746fbc528cab5f061c6be7b646a63213e241fc6770a2584f045d8689c7348cfc6e5b3d205551d579513256fad2e25f338bf2c23cf81f186273b447c08f8ba7c0631bb5ee4b71541544a8288558423219c02cc09a06b193769c855e1085ee"}) pipe(&(0x7f0000a8e000-0x8)={0x0, 0x0}) ioctl$EVIOCGBITSND(r8, 0x80404532, &(0x7f0000ccb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r9 = fcntl$dupfd(r3, 0x406, r6) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000060000-0xb0)={{0x80, 0x5}, "706f000000080000000000000000000000000000000000e0ff00000000001d0000000000000400000000000000000000000000000000000000001b0000000000", 0x10, 0x1, 0x1, 0xaf, 0x7, 0x101, 0x3, 0x0, 0x5, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_DEVICE_ATTR(r9, 0x4018aee1, &(0x7f0000f09000-0x18)={0x0, 0x1, 0x1, &(0x7f0000c05000)=0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000285000-0x1d)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x8, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_tcp_int(r5, 0x6, 0x4, &(0x7f0000475000)=0xffffffff, 0x4) ioctl$sock_SIOCSIFBR(r5, 0x8940, &(0x7f0000a69000)=@add_del={0x2, &(0x7f0000d28000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9}) ioctl$KDSKBMODE(r7, 0x4b45, &(0x7f00003ce000)=0x700000000000) mknodat(r9, &(0x7f0000d94000-0x8)="2e2f66696c653000", 0x2, 0x72c) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r9, 0x84, 0x8, &(0x7f0000477000)=0x4, 0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000ab7000)=0x7fff) recvmsg(r8, &(0x7f0000fa4000)={&(0x7f00001de000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000737000)=[{&(0x7f00008e5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}], 0x1, &(0x7f0000c18000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2, 0x5}, 0x2141) 2017/12/14 12:18:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x89, 0x4003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b94000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = creat(&(0x7f0000e10000)="2e2f66696c653000", 0x1) mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00008f7000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000286000-0x11)="2f6465762f7161745f6164665f63746c00", 0x424000, 0x0) ioctl$TIOCCBRK(r0, 0x5428) listen(r1, 0x6) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ad6000)={0x0, 0x0}) syz_extract_tcp_res$synack(&(0x7f0000341000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x251, &(0x7f0000aa9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv6={0x7, 0x6, "664f37", 0x21b, 0x67, 0xfffffffffffffffa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[@fragment={0x87, 0x0, 0x1f, 0x2, 0x6, 0x92, 0x2}, @dstopts={0x33, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x3d, "a143201ee2add9f910dc35762b31c7a51ca297f9efc9f5a261cd69f284996a2616624241f9ba15e3c7dd54ad968f1a84963ad85f9653b75c8a88b6f985"}, {0xff, 0xc6, "37b6a75d6140d172eda1c1af591c5eda4be8c67418bbbf18ac8293fdf726a12a74e22de589e457a0af3e414071c77a8723e7d419b5284dac78572188c09b909a9690e20ecc743970e5b0e2225b9ee2435689fe6b4c54610c0bfef8535d62e696e9335a645755053a4fff8f0693864eebb021f508cf819099cb16da1b0d533de2c92c6941e14bd6f90888595a22d874af0a85fc0f881a7500685c9d652aa66fc8e1abf08350166cee0654a0b7069b2840040231b685eb50e45775a0694f6527de8d8262f94391"}]}], @tcp={{0x0, 0x2, r4, r3, 0x7, 0x0, 0xd, 0xa, 0x800, 0x0, 0x2, {[@eol={0x0}, @sack_perm={0x4, 0x2}, @generic={0x22, 0x5, "7d72b1"}, @sack_perm={0x4, 0x2}, @mss={0x2, 0x4, 0x6}, @generic={0xc, 0x12, "e9dbef3c1f4846db1ec84094e0ae7e05"}]}}, {"6bb62b76b721015679c06200b42c829268debce9510a0ef9a7f181309a2dcbd61b9091f2b7df75de5d3f18960b95abe9efcafbdcec6abc996ea36c7ab08cb88269e54ed9ca0d637735c3e0a6be89bbe6eb107e0d1dd96cee94e19d322655a0849df7a3dd5d923b42ecb60f17df2f0326f3034e554d308f330cf26125a763b78ca7ea384e5a8c73b04d561f6dda6152b2771a8d01c14a51c2f118177e9ab6207b40f7e47e002b345372fdddf17d4f2fccbcef740f58a111e83cd07a76615eaae0e786ac927e700d11e4e4ba5956672523"}}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000001000)={0x42424242, 0x42424242}, 0x1, 0x3ff) r5 = socket(0x2000000405, 0x6, 0xfd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_fuseblk_mount(&(0x7f0000c76000)="2e2f66696c653000", &(0x7f0000da8000)="2e2f66696c653000", 0x0, 0xffffffffffffffff, 0x0, 0xc33d, 0x0, 0x0) pipe(&(0x7f0000d84000)={0x0, 0x0}) ioctl$GIO_UNISCRNMAP(r7, 0x4b69, &(0x7f00000ac000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$setflags(r6, 0x2, 0x1) readv(r2, &(0x7f00001b5000-0x90)=[{&(0x7f0000b81000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000fa6000-0xada)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000d3e000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f0000159000)="", 0x0}, {&(0x7f00000cb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f000065e000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f0000058000)="00000000", 0x4}, {&(0x7f0000213000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000cea000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}], 0x9) fcntl$setstatus(r6, 0x4, 0x42c00) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000080f000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00004bf000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000db5000)={r8, 0x80000000, 0x20}, &(0x7f0000768000-0x4)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000043c000)={0x0, 0x4}, &(0x7f0000566000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ca5000)={r9, 0xa2, "9394283b67c04e05fbe13d01698addc7e438b4c248ffd78037a76afd100c230817764ce05968d5910b878668c374d3e10898162c64d97c5d91c3b37b12e5a049438b84ae0f19faaa7d754fa3a773d3bfbda5223b4c1d62ec20062f4de6d405da9bd0b63946e7ea2f1ca0fc7db2c5b6fb141eb8fe393036ca9dcdff21adb71ea4d7fa9c27b7cb1a1b6baeb515cb3e53a86667f12284c3d242a464225d1effe75aaf54"}, &(0x7f0000572000-0x4)=0xaa) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000e92000-0x8)={r10, 0x4}, &(0x7f0000abd000-0x4)=0x8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000076b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b23000-0x14)=@ethtool_dump={0x40, 0xb8, 0x1, 0x1, "00"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_extract_tcp_res(&(0x7f0000795000)={0x42424242, 0x42424242}, 0x81, 0x9) 2017/12/14 12:18:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000c0e000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f0000404000)=0x4) r1 = socket(0x17, 0x80803, 0x6) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000c8a000-0x4)=0x0) pipe2(&(0x7f0000749000-0x8)={0x0, 0x0}, 0x80800) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x5, &(0x7f000031c000-0x28)=[@generic={0xfa1, 0x0, 0x4e, 0x80000000}, @generic={0xe76, 0x3, 0xfffffffffffffffe, 0x3}, @map={0x1, 0xfffffffffffffffd, 0x3f, r3}, @generic={0x7, 0xffffffff, 0x8, 0x8001}, @generic={0x9, 0x5, 0xa, 0x3}], &(0x7f00005ef000-0xa)="2300", 0x2, 0x80, &(0x7f00004de000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20000, 0x1}, 0x30) 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) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) dup(r1) socket$inet_dccp(0x2, 0x6, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e6a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) close(r2) r7 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r6, 0x117, 0x5, 0x0, 0x9) recvmsg(r1, &(0x7f0000466000)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000)=[{&(0x7f0000afa000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000f6e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00005c2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000f6f000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000865000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x5, &(0x7f0000a26000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x1ff}, 0x10000) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000976000)={0x26, "726e670000000000000000000000", 0xffffffffffffffff, 0x807, "6a6974746572656e74726f70795f726e670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r8, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r9 = accept$alg(r8, 0x0, 0x0) close(r7) recvmsg(r8, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000f70000)=[{&(0x7f0000f70000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000567000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000f71000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009ac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f000081f000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000f70000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f00009cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f00004f7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x8, &(0x7f0000f71000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x1}, 0x3f5a1db4cedf06e7) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r9, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000a8b000)="e0fbe5bac185aae4a43a84ee0abe8a", 0xf}, {&(0x7f00008a4000)="d72f4d3d94a2625b227b0c25245f90858805bc6e00727514304e5834cfc94a1bbfadadb75dfcd122162231c47c23289f832d6c11063638ce3d6680b3e8be40a3b05d773c93a9762944320b9712183147e598eb8a4254e52e47593511e7fda6752e5b001d4832adc24750d83233ef180c33bffb94bdb1fba4064c9789ed6c5671b1c43602372d37b4de44cd9664c1c45db06000077cd3151e90406b", 0x9b}, {&(0x7f0000523000)="8992236f04f2b8a01782acbca1495c9fc2f673910385e49e4f386a0ff64f41bcab7452eb07d6a353d5f6520e19ee61c78353334030519cd4b0003dbd464a2adc95b03b75f142986624fe347c3bbc52d66e0de5e758dd40599b70f18945196dc2a1022db60f4edcfa9899ed794143a72da8133f7bc07df868958c93ec69b3e3", 0x7f}, {&(0x7f0000440000)="ef89da552dd330bcadfed9e746aa47bd70a9227eeb7210410a3f121e11683e61bb69c74cc9242bbda84ef11e1cfa9412c485b041877d4ee572105ed51bb1769f34d9fb498b24c8591e8aefdd08cbf41ede1f02e20402f00e6f6ec04c21be760c72880da0ca6e01ea5dfe63786136cf3597eaa50389f5eabbb2f33eee7e2b96c1c92590cca3cfa2320d1e3643599fc8e45e824412f3a7432e4319e2abe0a370c274aba6c7d674f8ebb4416e523b8080042727795be956e4971ec0361cbd4813eba7d5617ce9d7d31caaf57214787ca945ef2f4c799bb9e76ae5847eaed2d17600124f", 0xe2}, {&(0x7f00002b8000-0x4c)="8561b7a0e627acd3a48d8b9f30c6d215c928bf2f5736097e1e283522044672ca4155d83ba8a7a9cf28a2bd5ae7abd49744248b986fcef2d9e8ea1ef3b930ae82f03deffad4a4bc4ce29c3f57", 0x4c}, {&(0x7f00003b2000)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d97363de0e14ea35948cfcd4e33b238769b5d816af54d725d9e0892fb493649e59bd10170b458b63ccda771d5c26156bdc372e736f4cad146efde6570ab31f177183b8325edb58a0b7ed4859e31ee77c7aed8fbebdf4f1bd54d38d684e74fba79cebae37a8d063fb487688b4422341a445637a86f7ed56f82dfd43d4a2744b5a7997da7a30de752718e12eb78a87b2aa694aaf6fc509d305842f108c80", 0xe1}, {&(0x7f00001f0000-0x1f)="c06b3a247fe5e051d3007662067db4d932c52b788f2a2137c80aaab29cd6d2", 0x1f}, {&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e2d8b1578d1ac44b620", 0x39}], 0x8, &(0x7f00007ff000)=[@assoc={0x18, 0x117, 0x4, 0x600}], 0x18, 0x0}, 0x4000000) close(r5) 2017/12/14 12:18:16 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000-0x5)="65eba93000", 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() seccomp(0x1, 0x0, &(0x7f0000ad5000)={0x5, &(0x7f00004d7000-0x28)=[{0x3, 0x7f, 0x7, 0x1000}, {0x80000001, 0x3, 0xfffffffffffffffa, 0x2}, {0x1000, 0x3f, 0x0, 0x6aa}, {0x101, 0x7fffffff, 0x402, 0xbe}, {0x80, 0x0, 0xfffffffffffffffe, 0x4}]}) seccomp(0x1, 0x1, &(0x7f0000eb2000-0x10)={0x7, &(0x7f0000a86000)=[{0x7, 0x9, 0x80000000, 0xc3e7}, {0x0, 0x5, 0x6, 0x100000001}, {0x40, 0x6, 0x400000000000007, 0x8}, {0x200, 0xfffd, 0x4, 0x2}, {0xf5, 0x6, 0xfc10, 0x800}, {0x3, 0x8000, 0x1000006, 0x3}, {0x4, 0xfff, 0x6ed5, 0x4}]}) inotify_add_watch(r0, &(0x7f000051f000-0x8)="2e2f66696c653000", 0x4) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x400000000500000b) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) uname(&(0x7f0000eb4000)="") mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000eb5000-0x11)="2f6465762f7667615f6172626974657200", 0x3fffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000000)={0xfffffffffffffffc, 0x3f, 0x8001, 0x4, 0xfffffffffffffffa, 0x266a4a5e}) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x1000003) clock_gettime(0x3, &(0x7f0000258000)={0x0, 0x0}) mmap(&(0x7f0000e0c000/0x2000)=nil, 0x2000, 0x2000004, 0x32, r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x15) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f000013b000-0x20)=[{&(0x7f0000727000-0x9a)="0cbecb1875974db44c594526df510f302e6115fec9af9f7632383475f7a1a8b86ba7bd9a1f527009f24b6a620384f650350aa29fcbaef05531d3c3fc18e189c1df8fe9335cfefb53784ccfc04813e4c4e1041bab24eb750792444a98771ac97a3f1c6684cdc463d82322c1323bb486f641fbae44cc60e5a3593f4e2484ed576b27a0531aee6f5347e30080c371edd01813f63b87f1500bf53d31", 0x9a}, {&(0x7f00007a8000-0x6c)="8b30c428c7a5873404c9f492dc592af5bbafb180e44a7dd1d4136a5b6691bcfcf57d082e05c650fa2ab834db1bd44085e555defe1c85c96f8fbfe7ade23fa12764d037b3cc25341c6300812483efe7729d9a47b42e6757f836073fb2337d729a34aa733482e8cf8f136f6760", 0x6c}], 0x2) gettid() getegid() ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) syz_open_dev$sg(&(0x7f000001f000)="2f6465762f73672300", 0x80, 0x84000) setgroups(0x0, &(0x7f00006ec000)=[]) 2017/12/14 12:18:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000e65000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f0000404000)=0x4) r1 = socket(0x17, 0x80803, 0x6) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000adf000)={0x26, "6165616400000000000000000000", 0x22, 0x8, "65636861696e69762861757468656e6328726d643132382d67656e657269632c6362632d63617374352d61767829290000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x6) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000e1e000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "63726333326300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r4, &(0x7f0000b96000)={0x26, "736b636970686572000000000000", 0x10, 0x0, "637473286362632874776f6669736829290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x100) accept$alg(r2, 0x0, 0x0) r5 = add_key$keyring(&(0x7f0000188000)="6b657972696e6700", &(0x7f0000e09000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r6 = getuid() r7 = getegid() keyctl$chown(0x4, r5, r6, r7) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000290000-0x11)="2f6465762f7667615f6172626974657200", 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r8, 0x0, 0x3f, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xdd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000673000-0x74)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 12:18:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f000065f000-0x10)={0x0, 0x0}) prctl$intptr(0x800000000018, 0x23) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000473000-0xb)="2f6465762f6877726e6700", 0x400802, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000bc0000)={0x7d, 0x0, [0x40, 0x3, 0x101, 0x40], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = gettid() mq_timedreceive(r0, &(0x7f0000779000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6, 0xffffffffffffdb5b, &(0x7f0000e63000-0x10)={0x77359400, 0x0}) capset(&(0x7f0000001000)={0x20071026, r1}, &(0x7f0000001000-0x18)={0x6, 0x81, 0x5, 0x80000001, 0xffffffff80000003, 0xba4c}) process_vm_readv(r1, &(0x7f0000003000-0x30)=[{&(0x7f0000003000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}, {&(0x7f0000001000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}], 0x3, &(0x7f0000001000)=[{&(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}], 0x1, 0x0) socketpair$inet(0x2, 0x1, 0x4, &(0x7f00004d7000)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000ebb000-0x1c)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x3, [@loopback=0x7f000001, @loopback=0x7f000001, @empty=0x0]}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000058c000)={0x0, 0xfffffffffffffff9, 0x20}, &(0x7f0000463000-0x4)=0xc) r3 = syz_open_dev$mice(&(0x7f0000003000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x90143) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f000043c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2017/12/14 12:18:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d1f000+0x3f4)="2e2f66696c653000", 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x21, 0x101002) write$evdev(r1, &(0x7f0000b8b000-0x18)=[{{0x77359400, 0x0}, 0x100000001, 0x10046, 0x2}], 0x18) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00009fc000-0x4)=0xa5c, 0x4) ftruncate(r1, 0xfffe) sendfile(r1, r0, 0x0, 0x72439a69) 2017/12/14 12:18:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x8000000000000000, 0x0, 0x800000000000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe610, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffdff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009d2000)="2f6465762f6b766d00", 0x10000000000003, 0x0) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00005f5000-0x18)={0x0, 0x939, 0x30, 0x6, 0x0}, &(0x7f0000ed3000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000e7d000)={r4, 0x80000001}, 0x6) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xfffffffffffffffd, 0xf, 0x9) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x3, 0x6) r7 = socket$inet(0x2, 0x1, 0x0) r8 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="b710a96cbd4e398f0400000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$inet6_mreq(r6, 0x29, 0x1b, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) r9 = dup3(r1, r1, 0x80000) ioctl$EVIOCGABS0(r9, 0x80184540, &(0x7f00005bd000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000b60000-0xf)="000000000000000000000000000000") setsockopt$inet6_mreq(r6, 0x29, 0x400000000000001c, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) ioctl$TIOCSSOFTCAR(r9, 0x541a, &(0x7f0000fec000)=0x8) ioctl$GIO_FONT(r9, 0x4b60, &(0x7f0000872000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000fbe000-0x18)="d102050000e5000000070006fcf31c58ce5fe1b471985eb5", 0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000e18000-0xc)=@sack_info={0x0, 0x200, 0x280}, &(0x7f0000644000)=0xc) bind$inet6(r2, &(0x7f00004f1000)={0xa, 0x3, 0x1000000000010003, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, 0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f00001ec000)={r10, 0x38, "862e4ae9b8cc53e128b6cab2eb2f16cb1164e54d6b399ae4a1fff1000000005600003bf8178a2df6955da8b1500000041902f963d9b85488"}, &(0x7f0000651000-0x4)=0x40) 2017/12/14 12:18:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f00003b5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007ee000)=0x14) r1 = socket(0x13, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000000)={@rand_addr=0x2, @remote={0xac, 0x14, 0x0, 0xbb}, r0}, 0xc) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000962000-0xc)={&(0x7f00000e3000-0x8)="2e2f66696c653000", 0x0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000886000-0x20)={r2, &(0x7f0000dc6000)="", &(0x7f000079e000)="", 0x0}, 0x20) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r4, &(0x7f0000e98000-0x54)="ff7f0000000000007e7559935124c0e601eb01e0a7f361fec55aa270f799a2f071cdafc2755abf2c08cedf2b84953d11468c12f03fd2dd0351f5de00ace6ff8571fc29ef4075d05e6622ddaafac51ba2e70b4334", 0x54, 0x7f, &(0x7f00002a3000+0x3f9)={0xa, 0x2, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20000000002}, 0x1c) sendto$inet6(r4, &(0x7f0000a76000-0xdb)="76", 0x1, 0x0, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r4, 0x1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000b97000-0x14)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x14) r5 = socket$unix(0x1, 0x2, 0x0) socketpair(0x10, 0x7fffb, 0x1, &(0x7f0000d23000-0x8)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f00002e2000)={0x6, {{0xa, 0x2, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) recvmsg(r4, &(0x7f000089b000-0x38)={&(0x7f0000e4b000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000013b000)=[{&(0x7f0000ee9000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f0000675000-0x16)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f00004d9000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f0000a8e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}], 0x4, &(0x7f000029f000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53, 0x81}, 0x40) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f000085a000-0x90)={0x3, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000015000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000792000-0x20)={0xef, 0x0, 0x10001, 0x8001}) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f000020d000-0x20)={0x0, r8, 0x1, 0x400080}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000314000-0x20)={0x10000, r9, 0x18001, 0x1000000000009}) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000b3e000-0x20)={0x3cc7, 0x0, 0x1, 0x8000}) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f00003c7000)={0x20, r10, 0x20000fffe, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000c5c000+0x5e7)={0x912, r9, 0x1, 0x7fbffffb}) ioctl$DRM_IOCTL_AGP_BIND(r7, 0x40106436, &(0x7f0000b89000-0x10)={r10, 0x0}) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f00007a5000)={0x7ffffffffff, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/14 12:18:17 executing program 4: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000056000)="2f6465762f6b766d00", 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x7ffffffffffffd) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000000a000-0x3d)={0x26, "6861736800000000000000000000", 0x0, 0x0, "63726333326300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) pipe(&(0x7f000007e000-0x8)={0x0, 0x0}) vmsplice(r5, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)="24", 0x1}], 0x1, 0x0) r6 = accept$alg(r3, 0x0, 0x0) recvmsg(r6, &(0x7f0000a55000-0x38)={0x0, 0x0, &(0x7f00008f9000)=[{&(0x7f0000f23000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009f5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000138000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f0000675000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f00008ef000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}, {&(0x7f0000c24000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f000031b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f0000d16000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00004b2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}], 0x9, &(0x7f0000443000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3, 0x0}, 0x10042) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000186000)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000124000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000b17000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xffffffffffff0001, 0x100000000, 0x400, 0xac, 0x1040291, r7}) splice(r4, 0x0, r6, 0x0, 0x8, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00007f2000-0x48)={0x80002, 0x0, [0x0, 0x400000000008, 0xfffffffffffffffb, 0x10000000000, 0x0, 0x10000000000000, 0x2, 0x9]}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f000084f000/0x18000)=nil, &(0x7f0000aef000-0x18)=[@text32={0x20, &(0x7f00002ea000)="0f8306000000d935000000000f213666baf80cb870aeef87ef66bafc0cb8a0d50000eff20f060f01c966ba6100edc74424000a000000c7442402329a0000c7442406000000000f011424b8010000000f01c1260f01cb", 0x56}], 0x1, 0x20, &(0x7f0000af0000)=[@dstype0={0x6, 0x800000001}], 0x1) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000853000/0x4000)=nil, 0x4000, 0x4, 0x31, r0, 0xfffffffffffffffc) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 12:18:17 executing program 3: r0 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000709000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x20000000000, &(0x7f0000006000)=0x0, 0x0, 0x1) getsockname$llc(r0, &(0x7f00005aa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000965000)=0x10) mkdir(&(0x7f0000061000)="2e2f66696c653000", 0x0) unlink(&(0x7f0000f72000-0x8)="2e2f66696c653000") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)="2e2f66696c653000") umount2(&(0x7f0000b1d000)="2e", 0x2) getcwd(&(0x7f0000c50000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0) umount2(&(0x7f00004a6000-0x1)="2e", 0x0) mknod(&(0x7f000042d000-0x8)="2e", 0x0, 0x7fff) wait4(r1, &(0x7f0000bb6000-0x4)=0x0, 0x4000000c, 0x0) mkdir(&(0x7f0000103000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000e01000)="2e2f66696c653000", &(0x7f0000cd3000)="72616d667300", 0x1000, &(0x7f00003f1000-0x2)="") r2 = open(&(0x7f0000740000)="2e2f66696c653000", 0x1, 0x0) r3 = open(&(0x7f0000d45000)="2e2f66696c653000", 0x0, 0x0) mkdirat(r3, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x0) pwrite64(r2, &(0x7f0000900000-0x1a)="e655c8214dfd1afb8938e79f82119e3f5be4d1043a5d5b0f1519", 0x1a, 0x0) r4 = syz_open_dev$mice(&(0x7f0000d92000)="2f6465762f696e7075742f6d69636500", 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f000052c000-0xb)="0000000000000000000000", &(0x7f00003a9000-0x4)=0xb) pivot_root(&(0x7f0000bfb000-0x8)="2e2f66696c653000", &(0x7f000030f000-0x8)="2e2f66696c653100") perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 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) unshare(0x2000000) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000f76000-0x4)=0x0) execve(&(0x7f00004b7000-0x8)="2e2f66696c653000", &(0x7f0000447000-0x10)=[&(0x7f0000e04000)="267d6367726f757070707031256d643573756d766d6e65743047504c25706f7369785f61636c5f616363657373747275737465646574683000", &(0x7f0000861000-0x6)="72616d667300", &(0x7f000084d000)="2f6465762f696e7075742f6d69636500", &(0x7f0000d4d000)="00"], &(0x7f0000d86000-0x10)=[&(0x7f0000c42000-0x2f)="70726f63235d2b6b657972696e67637075736574736563757269747976626f786e657431405e47504c776c616e3000", &(0x7f0000998000)="5b7d5c2d656d302c2300", &(0x7f0000098000-0x6)="72616d667300"]) r5 = syz_open_procfs(0x0, &(0x7f00009d0000-0x9)="6c6f67696e75696400") sendfile(r5, r5, &(0x7f00000f9000)=0x0, 0x401) 2017/12/14 12:18:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a99000)={0x0, 0x0}) vmsplice(r1, &(0x7f0000f19000)=[{&(0x7f00001c1000-0x9c)="b9", 0x1}], 0x1, 0x0) write$sndseq(r1, &(0x7f0000582000)=[{0x8001, 0xa00000, 0x80, 0x8, @tick=0x0, {0x798, 0x2}, {0x2, 0x3ff}, @addr={0x3, 0xffffffffffffff00}}, {0x5, 0x27, 0x4, 0x6, @tick=0xb011, {0x7fff, 0x7}, {0x7, 0x8184}, @connect={{0x7, 0x4}, {0x7fffffff, 0x1f}}}, {0x800, 0x40, 0x0, 0x9, @time={0x77359400, 0x0}, {0x5, 0x2}, {0x0, 0x4}, @time=@tick=0x7}, {0x5, 0x89, 0x7fff, 0x0, @tick=0x6, {0x0, 0x5}, {0x8, 0x8}, @time=@time={0x0, 0x0}}], 0xc0) r2 = socket$alg(0x26, 0x5, 0x0) accept$packet(r1, &(0x7f000094f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000c9e000)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000248000-0x10)={r3, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) bind$alg(r2, &(0x7f00001d7000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "7368613338342d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000903000)={0x9, {{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000c09000)={0x10000, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000f1c000)={0x1, r4, 0x3, 0x0}) write(r2, &(0x7f000099e000)="4ca29df6727b9b385b8b4b1db1e94e9f3b5ad43ca7e3b1191771ecc0e58112954ed8cf25e34e2800e03a525bf7f5aca59d758416633e2aeed32fc11886658469b853ca97ca49c1771c50ecd6b917ffa0c064ed16055c2d9f926da279548cb2568333b1cc712821f10663607ec0f01d98dbc4861c51aef660291fb1583727c09420fbd0efcd45d5cba37d8f361d8d30382ba7cf3244ee15fa6a025e03f8d955d0e8e79735c0317dc1ed6237c074ea7235d0676829920dc0876f50c432310a95e68590c983da42e50903e7cfdbce789dd55be86fd3bd5bf725787664efcaa6", 0xde) r5 = accept$alg(r2, 0x0, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) vmsplice(r2, &(0x7f0000d66000)=[{&(0x7f0000851000-0x97)="27108114f42bcd6d760b19eafba4b9558bb787c563fca74c00fdcbb6d6635cc77d6c5dd0f0bb3503eede16a27d5c326a8bc1b31469bb5634b491cdca14eb2b214c8223ba3bbfd38104c393f03ffa0dd2d8184b16d877062679ff30ac5ae0edf5d2439bbcdb8caddb789f8ae3af7d03b919bfe8f4cdf0219d8ab20723c96a54f99ba7bc1f541c43fbce98861852f3c842d0670a2ddecbfe", 0x97}, {&(0x7f0000411000)="bf3e8b70dea02a38753f824735ce836d0a291bb5924ac0897a16", 0x1a}, {&(0x7f0000550000-0x9d)="561c60a2bdd06e4f57e25541d4da52dcfc0c129060b20544bdfb9eda437167edc4c74835d529ac588e59039ecc3042247793890af23354f5f718504dbed758647c0d9707f000335de76dc1f1ce97bacb2651b648f2ae34dccf95170fcb3762cc04ee709a9d6d6ff8d24af3730abe487b87f32c3b0bfe76728df9542e9b5483b9c9c2c5b5ed08217c2b248b614e3d883898a246f5a13eb44c8c2e4f4d53", 0x9d}, {&(0x7f0000259000-0x45)="799b550f61f85c4544a9cb17ff9099b5303af1688b8881b6a06089ee8b4f60751dbbe85323d75db2fae0df57dd08f5ec48652c1119da2c6d61ba77642b97ebe808e1574f54", 0x45}, {&(0x7f0000e47000)="e5673fc43dcb52e5289cbe26306b8c0d62bb65580f355eb6a5397f5a5374a0e81c0a28a92350e405f806fea9f6ce8c174582cae9801b309355fd4bfec71861192c37027c01a89fbf9141a7e1a014b5b0df11089c3572d2f1ccbe7b38c37a9d215bcac24d01061e904f68cd9ed35b220de3c96421286a39abece25b56ca17670b23c7c925ef3ed6ddf82cacf613d3a909f13dd737fee3a6690ff5e2c261192dcc414594713fcb6f4559fa5814c26a8ed304b982463a6d0523", 0xb8}, {&(0x7f000048c000)="c5596dff987b1c5ad031221a735ea0a946427481ed63ec61339c97c15946bd85a57e772b6be782ca00df6efcbddf2d92668bada96bc9341638cb89e64dd8aead72254d68a325a5bdc1212c6e27cc14b1219be16440482db9100feea203296c01a80a16f01138681228f447aa722aa0f8dd26a70ce6747ca3bef8a1254d2242a4c56712309875922b50823bc034c8492269ac34b647f64007718740", 0x9b}, {&(0x7f0000050000-0x64)="e74983334d1b32b7ea041db15539916841c9a9beb1e723efbed68de0a74a22dfa73574e9dfd577b1891c3ff0aaddf9310d89cff9e88e115ac56883358785b095df04eb2d69d06042f117fb5e070d320f20f08531be522b782fcba3a2416719069101489e", 0x64}], 0x7, 0x4) splice(r0, 0x0, r5, 0x0, 0x8, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000f68000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e32000)=0x14) connect$packet(r1, &(0x7f0000eb0000-0x14)={0x11, 0x18, r7, 0x1, 0x9, 0x6, @random="5cc7ca1d8467", [0x0, 0x0]}, 0x14) open(&(0x7f000006c000)="2e2f66696c653000", 0x20400, 0x1dd) renameat2(r1, &(0x7f0000b8a000)="2e2f66696c653000", r1, &(0x7f0000595000)="2e2f66696c653000", 0x100004) membarrier(0x1, 0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f00005b6000-0x4)=0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000ee5000-0x4)=0x0) kcmp(r8, r9, 0x7, r1, r1) 2017/12/14 12:18:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000546000)={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400000000005}, 0x1c) r0 = perf_event_open(&(0x7f00004cd000-0x78)={0x4, 0x78, 0xfd, 0x9, 0x6, 0x4, 0x0, 0x800, 0x0, 0x8, 0x9, 0x7, 0x6, 0x18, 0x0, 0x4, 0x0, 0x1ff, 0x1ff, 0x2c, 0x3, 0x1, 0x7, 0x8001, 0x100, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000efa000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x26, 0x0, 0x0, 0x3, 0x0, 0xffffffff80000001, 0x4, 0x0, 0x0, 0x0, 0x0, 0xbed5, 0x0, 0xfff, 0x0, 0xffff, 0x0}, 0x0, 0xb422, r0, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000267000)={0x4000000002, 0x78, 0xdc, 0x0, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x4, 0x0, 0x1f) listen(r2, 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) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r3, 0x2000000000010d, 0x2, &(0x7f0000000000)="00000000", &(0x7f0000003000)=0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f000071a000-0xc)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0xc) dup2(r0, r0) fallocate(r3, 0xfffffffffffffffd, 0x7, 0x400000c6fd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) utime(&(0x7f00003b2000-0x8)="2e2f66696c653000", &(0x7f0000a98000)={0xec5, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f00000e2000-0x20)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) pipe2(&(0x7f000061b000-0x8)={0x0, 0x0}, 0x801) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000cab000)={0x3, 0x6, 0x2, 0x0, 0x5, 0x3, 0x4, 0x3f34, 0x0, 0x0, 0x2, 0x1f, 0x0, 0xa4, 0x9, 0x803, 0x8000, 0x0, 0xb6}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2017/12/14 12:18:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x10) write(r0, &(0x7f0000340000-0x24)="240000001e000d01f8010640001f0000018ede000f000bfa010000000000fdff0b0000c7", 0x24) r1 = add_key$keyring(&(0x7f00004dd000)="6b657972696e6700", &(0x7f0000664000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r1, 0x0) r2 = memfd_create(&(0x7f0000857000-0x2)="2d00", 0x3) r3 = fcntl$dupfd(r0, 0x408, r2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000105000-0x14)={r0, r2, 0x7, 0x1, r3}, 0x14) bind(0xffffffffffffff9c, &(0x7f0000867000-0x14)=@ll={0x11, 0xc, 0x0, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r5, &(0x7f000004c000-0x27)="24000000100005004d08000800080102cf00000004000100fee704b3f7ff0000007f5609f2796a", 0x27) pipe(&(0x7f000094d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, r4, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r7, &(0x7f0000f21000-0x6a)="28eb3c739541b13349840a823b32e77a717f22125fb4aa22241b683a7d2b381c923d670f2a931b84b72b40ab0ed243cdefaae165602d459cac3dbeafd38d19214d2e53a3961e742d45e3fbdd616022be0772c8d683331bdc6891fd6805f1151ceb1182080b7048dc1ca4", 0x6a, 0x86, &(0x7f000040c000)={0xa, 0x2, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa34}, 0x1c) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f00000c7000)=0x0, &(0x7f0000161000-0x4)=0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r8, 0x29, 0xd3, &(0x7f0000671000-0x5c)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2000000000000000}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0xfffffffffffffffe, 0x0, 0x0, 0x6, 0x5, 0x8004, 0x0, 0x0]}, 0x5c) ioctl$sock_inet_SIOCGARP(r7, 0x8954, &(0x7f000032b000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f0000ab7000-0xd)={0x0, 0x5, "2d99cf5174"}, &(0x7f000083c000)=0xd) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00004a7000-0xc)=@sack_info={r9, 0x5, 0x3}, &(0x7f0000e46000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) recvmsg(r6, &(0x7f00002f3000)={&(0x7f000086f000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000f90000)=[{&(0x7f0000c88000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f000095c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}], 0x2, &(0x7f000048c000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7, 0x1ff}, 0x10000) 2017/12/14 12:18:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00004b7000-0x5)="2e2f66696c653000", 0x2) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00005c5000-0x28)={0x8, 0x1d, 0x81, 0x6, "34a3ffa293e98100e94e3765b4625d5a47639ac8433d6fbe075e2b715bc34019"}) 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) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000f6a000-0x10)={0x1, [0x400]}) r2 = socket$inet(0x2, 0x5, 0x80000005) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f00004b8000)={0x40, {{0x2, 0x1, @rand_addr=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, 0x1, [{{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]}]}, 0x120) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000cfc000-0x4)={0x0, []}, &(0x7f00005e8000-0x4)=0x4) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f000074a000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "6a6974746572656e74726f70795f726e670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$int_in(r4, 0x0, &(0x7f0000913000-0x8)=0x9d) bind$alg(r4, &(0x7f000091c000)={0x26, "6165616400000000000000000000", 0x1000, 0x0, "73657169762865636861696e697628726663343130362867636d2861657329292929000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r5 = dup(r1) ioctl$PIO_FONT(r5, 0x4b61, &(0x7f00009a1000)="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") r6 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r6, &(0x7f0000b85000)={0x0, 0x0, &(0x7f0000216000-0x20)=[{&(0x7f0000f20000)="2f2530431c0b7f5d176c9f1daefdc335", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) io_setup(0x3, &(0x7f000085c000-0x8)=0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000b2a000-0x4)=@int=0x800, 0x4) ioctl$sock_SIOCDELDLCI(r6, 0x8981, &(0x7f0000fc4000)={@generic="e0e39581f39e630ad53d0d8abd4fb046", 0x7}) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cf6000)="2f6465762f7161745f6164665f63746c00", 0x80000, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) io_cancel(r7, &(0x7f0000f48000-0x40)={0x0, 0x0, 0x0, 0x8, 0x1, r3, &(0x7f0000205000-0xe5)="d6bea9a41b334ca635e7704af7b65212ccc5c75d933f06b7b5431b7526b018cc3e4b7ed91a5cd9cf60db6ec425227b2945db9526cb780b650664f6860c8a2d790ebd95506c75903521c970a47d4988c30d6b85857b2565cd981de7f174a14c3908ff6e9fdd11fc83088fce175a1e89e19b7965d2f40f8aff2cd3c052e40239d964d3df11f4c11a4acc949b86e2c257b3790e1f68804100ac939e07b02c59151810a38d3beb1c0d1f9c6aa2b96d60875bd7b6652582b1c897953e27d0c055a14bf0fae71b52a1b44c350740f8b81d2263a5bdda60de3f5e0926ae217a4cdeeb3351826ee0bb", 0xe5, 0x75e, 0x0, 0x1, r8}, &(0x7f00007ad000-0x20)={0x0, 0x0, 0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000060c000)={r8, &(0x7f00001eb000-0xa9)="24678ec03082f005811ff6c3291f30d60628051c9bde6bad287bf355b84c761af2722f2e6c58794a0a39ba2c9dddfdd0ac96254573c4b25d52333893fbc29dc13d47a8d840f039018f6ea7d97a79aef5357521fa16ad147c3168d0026c9d1ddd80d699034f14dc3bb6653515def0987f7f41100ed29ec913198f4d60ec9b6677739c779f76c08687e0d3618c5fcf24e8bc1265cf8302bfab529e66777d5d5ea5ffc02ce2e7c422931a", &(0x7f0000cd9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl(r3, 0x5, &(0x7f0000431000)="38b95caa57d82ef900008fff9d32f8e1816b583916588ebd0136f1ff170bd2f713361e2b703c7fd58debd090e9e0259c1a6b9c000000085d6eb6023e537a1de500621daa28eb9a7b9a91f3a5bca314b73c5932644badf5afb6d11ab6603cf89cabf6452fff01e9d77e5b51dab9050000dd801db86efadaa6ec39951119fc9183d90a553f1dd50a3a8e2836b7aceccf5b6898c47d250963fd6e349a06cd4990c6") io_submit(r7, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000c54000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f000007d000)="b3b03996ff059ab1e8b9c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/14 12:18:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000ff000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f0000904000-0x4)=0x4) r1 = socket(0x17, 0x80803, 0x6) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00005ab000)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) sendmsg(r3, &(0x7f0000c2f000-0x38)={&(0x7f00008f6000)=@llc={0x1a, 0x10, 0x9, 0x80000001, 0x100000001, 0x1f, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000c3f000)=[{&(0x7f0000465000-0xa5)="3896df966cdd9133095790f3ebf290728592b19d426980aa879b29b1ee76be8b40d376d31241b115a557433c202018a465067ac4254b5adc45b2f09f94f6c91f720beef0f1d3918d48b8d42812899e75eb7d9cb2e9bc27f9442fde60e45751147b0dc25dd01b205f5d5130777b4c150d95982046d5ea53dabcac488e0d603effc915c7bac9c28146609505f1b6fe760650e59754e8dd02b6eb0844fc37e93bdd2a5272c7a9", 0xa5}, {&(0x7f0000d5a000-0xe7)="3461105061668c4bb8f05507434341d539abcee40e0d15391b38e8f95b88aa704e1706832d1edca7f773e08882ee967084b9e05bf4aed0757e6cf4c1794ff5b234a00fe1b7f846bc789c18225f938a782a17ef40ccbb75b39d9ee48853a0aa45eaadcfb575f40a5e11fc9d4ac1599dce4e5444eb6840f66dc23671784c22e9a84cacb41ec8abfd8384c8070ffa11ca5c7b0ce5e786c9d8e626d93943f224424c6a6d08efb5d1e153fa94c118dc3742d18eaa5f33d0d256ab1d4651bfd2f80163268ead05d0ebc4bc77ce97435743adb9651e393086a80b137267de53203cd6fcbc1273c4163136", 0xe7}, {&(0x7f0000f17000)="7c57f0775673c4e210f79ef366083c42caef51122ae581cdeb0576500bef3e587289789eb1b8afb4c3792f7bd306f8a53eb085a7cbb58cf9404821a1dffeb252f15b7f3b57a037da44ec087f7a487280050766c751965699704f9e90fe91", 0x5e}], 0x3, &(0x7f0000473000)=[{0x108, 0x0, 0x0, "7e171a39e06c512a50361ceb9a8939229f414997f2636fc319ebce8659ff5bceb7da024ed6756a232b6b21ba6b0ce6c530a6f912ddd786b08332b9b607a85a858e3399615448f4a320bef95d252f74ec0e2a53892a8af9a8ae284bb178bfd726f42133c736bd803ad2b96383f3ee87c7fb466d21b3529c4c3846a36297ceb980ade8ae87ead98636de958c22cf38bdc2bb99d22d7591b2db9236222027cbaa0fe7c616507f0301f5e8af60acaa88b08e028172a950366a7cfafcdaad63476b2b4f9ca9a300f4ebc7c5454de3c0056526e1b551873f920809b4550f0802eb64614513e7f74d353acea687c0db41f05c7cff5e894a039e"}, {0x88, 0x19f, 0x8, "b2f2640d909a3b5b02dc7439c258ef728c3a36395e4b5607d271327d27ebbae60969f2f138c8767dcce0e451a57172d38f55c517d93c9639d700a83e7f9cac477ee767677c78752ea4c07ce521bd118c6c38346fdb33acfac314fd40aed59973d75aaf1da332aac2755d22e74dbf01158b01"}, {0x110, 0x10e, 0x0, "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"}, {0x30, 0x11f, 0x8, "dc2cef91a60d310dedf4108aedcf9a4ccf41e563fb15200754f79a"}, {0x90, 0x0, 0x3, "2c086906aa928b48cadc149035f2e180e41ee640a55f6434ee293efafa51b8d5b6ce1c36286c2b1cb6f1485865deb38c96321a343c8e550cb1da90209814ea9f511a4b00dff62d97034306b3b4898f2caad612eadb709a92ad116329e78036fb1a31739e11c7ab7e2e350ceaa99e4e88ca476b007d89ec30e666b4c9cf1c55"}, {0x70, 0x10f, 0x0, "4816376d67d0a02f0c50298e1165c1527414b1eea1b077ebb2992d4a6a4023177cbd6d0056309f7fc038a110937a8eda10d401ecefcd2ab813d0e7b5e2cfa1a76664db2a442cd166d58cac6362a759890294ba6f5c6e24cc45c607"}], 0x3d0, 0x4}, 0x4000) bind$alg(r4, &(0x7f0000a8a000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c72772863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000c5000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r5 = accept$alg(r4, 0x0, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000f6c000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f00007a2000)=0xc) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00007d1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) sendmsg(r5, &(0x7f0000ef1000)={&(0x7f00006e6000+0x995)=@sco={0x1f, {0x80000001, 0x9, 0x4, 0x5, 0x1, 0x1}}, 0x8, &(0x7f0000d19000-0x20)=[{&(0x7f0000f57000-0x28)="4cd5b4d8577ab3764938d4ddd3eaa93662a522918a03a2cb77787e38c2f22909443424868ee0bd65436495573a0152ab4c7344ac02bd9399bebdb4577212c736644496f2ca3aa88ed98bd0a552585d68863d", 0x52}, {&(0x7f0000911000)="356053317c8c6c30a349c487a9aaca6cd6bc38ff70e4d6c2a40cf2202225edb4b788010d11d7908ff2c2b03ad550aecf394be4fc8c7f82d177508a3af479642566cee8ab3c1ba874801cd7e644f380f4c1460c13b0135db29bb68adb1dfe83f468471e434ce813a88aafba6a9b6af0a4c6cb9e2d24274ceaeac9dae6f14050e67072663101c10947d369b0d59d1e148d5dfd116796fcea7e4ab4bbfbe89d911eec8a0557470d4b4b94450597ff84c1d004cc746d5cdda4e85dd5c4fe4852acef68fb64f04a9563d9a03c8b392a1b", 0xce}], 0x2, 0x0, 0x0, 0x10}, 0x4000) recvmsg(r4, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000f70000)=[{&(0x7f0000f70000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000567000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000f71000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009ac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f000081f000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000f70000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f00009cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f00004f7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x8, &(0x7f0000f71000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x1}, 0x3f5a1db4cedf06e6) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e41000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000f6f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000f73000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f00008a9000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000f6e000)="000000000000000000000000", 0xc}], 0x5, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x403, 0x0) ioctl$PIO_UNISCRNMAP(r7, 0x4b6a, &(0x7f0000002000-0x9c)="08f7de4228dc97e5b43e9e6d44abc00150701a78f9dc5b9597b1488b2762bdd03c59a7b3f1081d9b90de88ef1f669689aeb4171b7ce8d7789bdbc9405ea2cacd3f21e33255490ef407bc123703da83620b25d438d743e926194f7460c8b1fec5b34ff2918c62a394477b27f3a107cb02363cb3c35c8036f4e8e458705baa6c3c9ede93b525e280ac5dcf61cf52d13eb05bd319b40ab8550374d9cadc") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r7, 0x10e, 0xa, &(0x7f0000001000-0x4)=0x10000000009, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) 2017/12/14 12:18:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000ee7000-0x1c)={0xa, 0x3, 0xe0f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000a0c000)="77657374776f6f6400", 0x9) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000fd5000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fd6000-0x4)=0x1c, 0x800) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000904000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x10000000000001, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x20000000ffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000198000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x1, 0xffffffffffffff20, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x39, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000263000)="2f6465762f736e642f73657100", 0x0, 0x101000) perf_event_open(&(0x7f000001d000)={0x2000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) perf_event_open(&(0x7f00003e5000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cbb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init1(0x800) r3 = socket$inet6(0xa, 0x400000000005, 0x0) bind$inet6(r3, &(0x7f0000710000-0x1d)={0xa, 0x0, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = fcntl$dupfd(r3, 0x0, r1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ff6000)={r4, r4, 0x1, 0x0, 0x0}, 0x14) openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) rt_sigaction(0x11, &(0x7f0000ec5000)={0x0, {0x0}, 0x7, 0x0}, &(0x7f00005cf000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000da3000-0x8)={0x0}) prctl$getname(0x10, &(0x7f00009b7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x200000000) sendto$inet6(r4, &(0x7f0000fe9000)="c5", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000376000)={0x1, [0x0]}, &(0x7f00005bd000)=0x8) 2017/12/14 12:18:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e87000-0x4)=0x40000000000003fe, 0x4) bind$inet6(r0, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000d46000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@common="73697430000000000000000000000000", 0x10) sendmsg(r0, &(0x7f0000a45000)={&(0x7f0000a86000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000f59000-0x18)=[{&(0x7f00000af000)="", 0x0}], 0x1, &(0x7f000056f000)=[], 0x0, 0x4}, 0x200007fa) r1 = dup(r0) sendto$inet6(r1, &(0x7f0000f4b000)="6bf24ecec952385c869f5a00000000000000ef000000ab", 0x17, 0x0, &(0x7f0000683000-0x1c)={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, 0x1c) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000f54000)="00", 0x1) ioctl$KDENABIO(r1, 0x4b36) write(r1, &(0x7f000007c000)="ef68a985e08fdf836ccc89d39831466069131b616ffe423043c2ffad0fa3295f0be499262b7d399cc4b6a18d228f53db0e2b7e5aa67ac8eb46a265e5e7cb95fd0cdfaa", 0x43) 2017/12/14 12:18:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00005ab000)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffff7, 0x2) r1 = open(&(0x7f0000b91000-0x8)="2e2f66696c653000", 0x7e, 0xd) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000680000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0x8) read(r0, &(0x7f00001fa000-0x18)="000000000000000000000000000000000000000000000000", 0x18) r2 = creat(&(0x7f00007a9000)="2e2f66696c653000", 0x120) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000002000-0xea)="946ed0f5dd4d9cc890e0acfe8ca966b2324dff0195aa82632941e95a9ac812d18d3ddaffcfb8670bc66654d1b04a121e8f546a970710ba04f1018d52113dcc6b4d6880b718373899f9ff33e754fecffedbc43094904eb39975036433924f3dba3c02cc0be026880817259938168b2e959d856616e7d9dc5e3d5aa3f84cfa8a5f8c52f804504356e135af619fc5e2b2805292fb9d69e0cf319f9f425c141c91b507fdcb33a7e05bd9763ee1777d4ef73c11473cb946e4dcd10f0fdca26106ccdc59bc040c39bb572066b39c88e426cde74c92f1c70509d9868f883f364a0a3f57865f1d4a0242ad396cda", 0xea) mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x0, 0x1) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x40, &(0x7f0000fce000-0x91)="99daa6d652cb8b7cda743618237f86e4779ff8cb6b000003e29ccd43d9d3d259cddca87f000000000000000085ac2bece565df6767a776aa9ff7f4644b063f934076000000000000fff27b10c27a43547f02873fcdeeaa8782000000000000000100000007e9952264f5e2913d5cc75ed22828389ff1acb8d3de3175c427e3094cd1e9655c480a1cecd45cac1b7ca80e4a", 0x91) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r4 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00004c0000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xffffffffffffff2c, 0x2, 0x100, 0x80000001}, &(0x7f0000096000)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000475000)={r5, 0x1c, &(0x7f0000bb4000-0x1c)=[@in6={0xa, 0x0, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}]}, &(0x7f00007fc000)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000d38000-0x10)={r5, 0xba1, 0xfffffffffffffffc, 0x4}, &(0x7f0000f09000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000c71000)={0x0, @in={{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]}, 0x3, 0x400, 0xffffffffffffff81, 0x81, 0xfffffffffffffcbd}, &(0x7f000078e000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000b1000)={0xffffffffffffff7f, 0x735, 0x2, 0xfffffffeffffffff, 0x7fff, 0x2, 0x8, 0x3, r6}, 0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000cf000-0xa0)={r6, @in6={{0xa, 0x3, 0x9, @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]}, 0x80000001, 0xffffffff, 0x0, 0x401, 0x1}, &(0x7f0000598000-0x4)=0xa0) pipe(&(0x7f0000cb8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xcd, &(0x7f0000f30000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000962000)=0x91) r7 = creat(&(0x7f00001bd000-0x8)="2e2f66696c653000", 0xa) clone(0x10100, &(0x7f0000afd000-0x7f)="4d3681593fc13668af8edf8cd406492981b3d038ff47ff4582e0ae3afbf0f7076cc429d67009b7d9efda32a716b6a23c63713f61cf645dc4e8e7b6035def81e95904a85b7a898d6a2e02ad97857987ee4c120129afd97f865e573fc4a52de92f050a45a16bd193b3b8665362443a1633e6581d75304e40b516df4e16f127c0", &(0x7f0000b4c000)=0x0, &(0x7f0000f29000)=0x0, &(0x7f0000b42000-0x7c)="c5bae255a6d08d08378a23bc47114872c8152272c46816fbdec18420b971759db03bc6096bd86800d193cabdb0ae173135ece026db454652e740b07c0104d5462f14d5123100f834c61f9846eacd7c382a54416d005c0e631b4809816dc2b4998a9862df972962e1e5a64ec7badf677dd5bf420c279cfc24f8f54d11") execveat(r7, &(0x7f0000458000)="2e2f66696c653000", &(0x7f0000cbd000)=[&(0x7f0000540000)="656d3073656375726974792600", &(0x7f000003c000)="65746831296d643573756d73656c696e757800", &(0x7f00002cd000-0x12)="2f6465762f696e7075742f6576656e742300", &(0x7f0000302000-0x1)="00"], &(0x7f0000265000)=[&(0x7f00002f4000)="2f6465762f696e7075742f6576656e742300", &(0x7f0000f0d000-0x5)="73656c6600", &(0x7f000068d000)="2f6465762f696e7075742f6576656e742300", &(0x7f0000548000)="296574683000", &(0x7f0000c8a000)="2f6465762f696e7075742f6576656e742300", &(0x7f0000dc1000)="2f6465762f696e7075742f6576656e742300", &(0x7f000072f000)="73656375726974792473656c6626706f7369785f61636c5f61636365737300"], 0x100) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000cbf000)={0xa2, 0x0, 0x10002, 0x0}) 2017/12/14 12:18:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000fd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000934000-0x4)=0x60) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000c15000-0x28)={@common="726f7365300000000000000000000000", @ifru_map={0x1000, 0x1e, 0xffff, 0xfffffffe, 0x4, 0x3}}) r1 = perf_event_open(&(0x7f00000fe000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xac80, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f00008bf000-0x12)={@common="67726574617030000000000000000000", 0xfffffffffffffe01}) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f000018f000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000e43000-0x4)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000d4e000-0x10)={0x0, 0x2, 0x0, 0x0}, &(0x7f0000264000)=0x10) r4 = memfd_create(&(0x7f00005f7000-0x3)="02673a", 0x3) shutdown(r4, 0x1) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f00000ba000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r5, 0x1) r6 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000916000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) mknodat(r4, &(0x7f00007b8000-0x8)="2e2f66696c653000", 0x118, 0x1) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f0000c8a000-0x90)={0x69ff, {{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]}}, 0x90) r8 = socket$inet_udp(0x2, 0x2, 0x0) r9 = fcntl$dupfd(r8, 0x0, r1) bpf$PROG_LOAD(0x5, &(0x7f0000d02000-0x30)={0x0, 0x3, &(0x7f0000de1000)=[@map={0x9, 0x3, 0x52c, 0x1}, @map={0x7, 0x0, 0x10005, r9}, @generic={0x4, 0x3a, 0x100000001, 0x101}], &(0x7f0000de1000)="6c6f0000000000000000000000000000", 0x100000002000000, 0x19, &(0x7f0000de2000-0x19)="00000000000000000000000000000000000000000000000000", 0x10000000, 0x1}, 0x30) ioctl$EVIOCGABS2F(r9, 0x8018456f, &(0x7f0000177000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000a83000)=r4, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r9, 0x29, 0xd3, &(0x7f0000b3c000-0x5c)={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, {0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x2, [0x6, 0x968, 0x80000001, 0x2, 0x3, 0x7, 0x4, 0x2]}, 0x5c) r10 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$setstatus(r10, 0x4, 0x42000) sendto$inet(r10, &(0x7f0000de3000-0x1)="55", 0x1, 0x20000815, &(0x7f00002f6000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r10, &(0x7f0000de9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5, 0x1a, &(0x7f0000dea000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r10, &(0x7f0000677000-0x1000)="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", 0x1000, 0x4000, &(0x7f00001be000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 12:18:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x8, 0x84, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000568000-0x20)={@common="626f6e64300000000000000000000000", @ifru_flags=0x8000}) r3 = socket$inet6_sctp(0xa, 0x3, 0x84) bind$inet6(r3, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x30, r2, 0x0) r4 = accept$inet(r2, &(0x7f0000000000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000070d000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00008ea000)=[@in={0x2, 0x1, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000f43000)={0x0, 0x80000000}, &(0x7f00004ee000-0x4)=0x8) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r6, 0x6, 0x14, &(0x7f00009f6000)=0x1, 0x4) sendto$inet(r6, &(0x7f0000e60000-0x1)="5a", 0x1, 0x20000004, &(0x7f000042b000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000f59000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000059000)=r7) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) socketpair$inet6(0xa, 0xfffffffffffffffe, 0x141, &(0x7f000033f000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00002fd000-0xc)={r5, 0x9871, 0x30}, &(0x7f00007c5000)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000172000)={r9, 0x110010000005}, &(0x7f0000cb9000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r8, 0x84, 0x6, &(0x7f0000b9f000)={r10, @in6={{0xa, 0x1, 0xd1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x98}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) recvfrom$inet6(r0, &(0x7f0000881000)="00", 0x1, 0x2000, &(0x7f0000f31000)={0xa, 0x0, 0x800000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ab0000-0x4)=0x0) mmap(&(0x7f0000000000/0xdd0000)=nil, 0xdd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x3000)=nil, 0x3000, 0x2000004, 0x100000080000032, r2, 0x0) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x2000003, 0x20000000000032, r1, 0x0) 2017/12/14 12:18:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000912000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000abd000-0x400)={"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"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000112000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f0000002000-0x10)=[{0x20, 0x0, 0x3, 0xfffffffffffff028}, {0x1ed, 0x1, 0xfffffffffffffffc, 0x7}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00007d3000)="2f6465762f6c6f6f702300", 0x20da, 0x109000) fcntl$setstatus(r2, 0x4, 0x90004000) r3 = perf_event_open(&(0x7f00005ed000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00007b2000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) add_key(&(0x7f0000fc8000-0x5)="7573657200", &(0x7f0000f56000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000426000-0x53)="eb204abad96799f737754fb8de00000000000000ffd30500000000000000603100c37d98152a369c0f8113296c1b7418100e6f1f75467883a0be99fbbc87e6457b9d3f71827b9735d906f4d500c4abff4aae99", 0x53, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000cee000/0x4000)=nil, 0x4000, &(0x7f0000861000)="00") mbind(&(0x7f0000015000/0x14000)=nil, 0x14000, 0x0, &(0x7f0000ca8000-0x8)=0x0, 0x0, 0x0) mbind(&(0x7f0000032000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x6, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x24, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)="2e2f66696c65302f66696c653000", &(0x7f0000001000-0x4)="2e2f66696c653000", &(0x7f0000000000)="6f6366733200", 0x5080, &(0x7f000089c000-0x92)="255fe5ee75e08e6c84cd22fed6d21cdb1caf02ee8fa07d90600ab2dbd962eff16a09d3dd45854a182eb70a9576c166226508757cec42b533d7e3019329c63b8ec2792d8a41eb965502000bf3778f8d8dc9ed5410f9fe7377fec494ebad4c451db7463dbd530f532e3e1a9f7f4a4b36c2b9ccd2467fc06ed5a3f3fe5541474d80bf1e2a4a73ff5969605bab6053380cdf92d2") mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000fb5000/0x2000)=nil, 0x2000, 0x4000, 0xffefffffffffffff, &(0x7f0000a0b000/0x4000)=nil) madvise(&(0x7f000049f000/0x2000)=nil, 0x2000, 0x3) fcntl$dupfd(r0, 0x2406, r1) getpgrp(0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) 2017/12/14 12:18:17 executing program 4: r0 = socket$inet(0x2, 0x0, 0x1ac) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x4, 0x88000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000)=[], 0x0, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001000)=0x0, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f5e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000d08000-0x8)="2e2f66696c653000", 0x80040, 0x0) unlinkat(r1, &(0x7f0000cd8000-0x8)="2e2f66696c653000", 0x200) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x6) openat$kvm(0xffffffffffffff9c, &(0x7f0000fd5000)="2f6465762f6b766d00", 0x0, 0x0) r2 = creat(&(0x7f0000908000)="2e2f66696c653000", 0x4) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x100000002000000) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000f46000)={0x6, 0x0, [{0x400, 0x0, 0x1}, {0xfffffffffffffff8, 0x0, 0x3}, {0x6, 0x0, 0x400}, {0x7, 0x0, 0x3}, {0xffffffff, 0x0, 0xffffffffffffffe0}, {0x6, 0x0, 0x0}]}) syz_open_dev$sg(&(0x7f0000cfe000)="2f6465762f73672300", 0x7fffffff, 0x200800) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f000097d000-0xa)="2f6465762f70746d7800", 0x608140, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000001000-0x38)="61d6e9756ddc0530849bfa360e15950767f3f699c0622b2f9e7954df142fd44b89050000007e6c2f8af00cb0a6df53a934914e18f0f231f8") waitid(0x0, 0x0, &(0x7f0000dfc000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xf, &(0x7f0000f30000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r4, 0x80000000005406, &(0x7f0000000000)=0x0) [ 71.806407] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 71.845303] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2017/12/14 12:18:17 executing program 6: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = socket$netlink(0x10, 0x3, 0x6) fstat(0xffffffffffffffff, &(0x7f000072a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000486000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r3, &(0x7f0000f62000)={0x0, 0x0, &(0x7f00007b3000)=[{&(0x7f0000f66000)=[{0x11, 0x1d, 0x20000000000003ff, 0x0, 0x0, "16"}], 0x11}], 0x1, &(0x7f00000a6000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000ff0000-0x8)=0x0) shmat(0x0, &(0x7f0000189000/0x4000)=nil, 0x4000) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1003, 0x0) pipe(&(0x7f0000efe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = open(&(0x7f0000566000)="2e2f62757300", 0x3, 0x8) gettid() getpgrp(r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r5, 0x0, r4, 0x0, 0x20, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x7fff) vmsplice(r5, &(0x7f0000afb000)=[{&(0x7f0000d9e000-0xce)="784efc20b0fa14286d35d8fab0810200000000000000f86e65aafa2b1b9e7e3826bec61801322fcc74867ac5b8773ff1482a25adbc4a7ad8ae5b891ec29cb6aca6d66d781eb86ed93274f58126fedde73b918f792a11ac4935a57b6000ea8e0e219960e6e6db1ebb6b206ff4301a425818c2b897547153d5030e0b2baa1ec03c1a392a3d808450c64a3cc95ed938006aec7a02fa5ece8e0467dc6fd6e83d6a6e716a1faa9a1251c89326606a22c197ab13881d27968195b3f43bc2c8d5a55f28e73a7e916df825ae063552605154", 0xce}, {&(0x7f0000ffe000-0x59)="4ceb5f3b599aad9feb0776d078a0324893813c98f8fd8da8733194d115775e460495785bb60a356b3e292b723a3dc61e799ff3ca8aaa94d65a517fc3a8c2f8e8af0507fc96f14b378efcd9d6b828e04ffeac7116285998be6f", 0x59}, {&(0x7f00008eb000-0xdf)="da29817e3aaa77f17a11dc7ecd04e72ed8c81fc842a55615865f4da41f983627a935e3db4d8de74a6fcca4b3b0c1fce24942be1bee1dee2af71677d39e800ea5edfdf8ab5ec78e9e76c693ea52cc2e91773a3643188c15f6b8ce8c6b9718e4620cc064ae7f619f9e43c98a7055347fe06f90c4d7239c6739aec2c4cd68f90efb78935a6291757c57f5ee9b086d45a05616209f14aa373efcad7d4df792b69bec7904073e6c4812d4416d3157af7dceea19166e19cbcbac9bed57bc71b0a39105f18c9082df0665ddf970f7450db817f7106a76bcefa9a9782c622f89063398", 0xdf}, {&(0x7f0000b4c000)="711e2b37e3d89177decf2b1ffcf9fcdacf8c022cd519bcb41b4e7f4c8a72d88f26e52bd2e547e93863282de29893f2bc95e6ad8d9a1c42658a2489a442b35f8aa086478047eb81dde4d7b54fe6df1d1ae428e6f2f02948079459ab6ef66d283bfe8731f3f83c31dd3e7f8ca2e2e7ca2313a4dfb8302f8e708ad967f27c5d34606ca1599b297c026e5e563d79eb88a34fe29262e100a5708b677192f90105b0c7b0920888f41504c26390d67c5a621d64de4116a84c01e2d006f25e94e42ad63715aa15bdfae680282f4edd5c65be6f88f7993e08de5be4cebfcf7f99e683c40dc043785b44e2706e3a4bde6af3b830178b2402f2c7f866bbf231c72561c9a3cc2c3899a1e231688bf3ec5877f4f261b3f7f7999bef5b1782c009f4d9dc4673d4882b1521ef72d0685af1bcf86b42e0b2c19adbacf9f125d074f5b8a70da93f3bf23b610e8d85aa518723856f8b1ed21af5c1f53bb1612dd9f6a78f4da45733f31df334119d0eea8521ce84e8ee7bbdee863a518fcc303d9ccab9828600b075cf8af013b6a16e99fce2f4f9128d8faefcf49302c4beea13ae81e77364106d1d56431d542bb6614000b4afcbdf4860400a625d32f4906ae57d6395d869fe97fa16626bea8adae0d3f847643962295d868c414b1553e72559bb66f66c57fc5988fa338c6f995a5d1f8c90b7b72e9eee7f5bfe0c7b06571db828971b9bdd1664ce587023e3722cb810680ccd5b20a49b731abea64a7520af3550baccb5783f3697b8c97e57e63f0ef34daa853ed8b52ad45b1ef8f7bad5a033cd4ba4347a135960cfdcb9b052809871337661f2b0526b70cdda6801f5f8e052d8e2e66344a172a1433920f8d81342d90ca921c78c46a03202802020092b59c205d3a11b0e5bc70ae4d4b10c37d7b668a1c4f89c1a19f36d0bb5387eaed2e4d424216b993cc6ec194f833b1349af3fc8f885373659442e87027f2a104454ff68d55a5f1dc24c719c3f9194512a30c14824fdef38bb50c9bb0eba42241bb968515dd2af56b5bf5ebdf22e9ae73fd0ea94b811a36f58e09fa96b8c956d6f3ecbe887fe2315b8344eb62fee06946f1c5ce01bb96d97f63f34c9ad9a87cc2f730e88165a6a613f4b7ad289010000005ca1d8659e97291a37afbf8f510786354123dcb21d291e255c7a37959e97533b9c450e6e182a0e27324371ebf3dfac774ae65464653e87537af5389c06730ae326616c45c53b5d57360226983bd2bbe8332bc599159efba3d2b974bb2d95420f7bfcc21df7909986513c79cc7eaf5d0628fd87dd967c9fa9c4592f5f4617460c337c355b48a6da245a98070f107877c4aadd19be9f1584dab17721a5f5b33bad533f848aa3de480c3d0a60227ae3241e5b6e5e12dd7f75386cc69845fecef8c68952653352cbc2e3456e5bb285305fa529e498169f850880c5fef6ec88e1c124d17fcb9d36c9025d197558188d21fb24d901d943b191d6968d3a4a2b198411a6104607d07a93cd8b9dd20613d5da274b6ab55c3e5b0bef2574bfa9f21bc0a1e19361b06d6ad458bd14dcd535a11a9eab58546ea589b407248c019ce20fd751d8305a4e6031c15f2beeee0ff64350e92a925cb126117ab49d8dcebaef1692b9fbf627786f1e5476b0cea71493b3254f18afafc90dc12b0aace0b10b56862e02dd9e9a31fe3e882df21534260ac8480c3fec85551841abeb7c96fbdc402f08518b0784e9c2e066a1ca7be47aa1c615bd67061644572cbfeca3d348ee34d4861afcd4c40f220b7a9a8f2cd9d14e7d7d7ccaaa5d76869feb0888d05fbddeee98790fe4f2dc1e4dd6df4cae4d00761799261623395526fd538b4ecfb5b4eaaddf4b2be62225d632e94d275f4848046e3d9fca0f61a4d97fd1498de95bc434aebc19f836ff6d6ee2cb63cfc41d2a36888930dfac7ce8ae907f8d8c0bca0cc43c3589ba073870271221aa475955ae3669db06c5e7b871a9cb9301aba5c177d4caa79546cb6bc250bd3a95eb4d4d5e0bf79dc7fb1ed3d995993d7ad32a053cb32a0660eb5dbe1de238cf523df0519cff3633a64cc4f2fe963cc6dba7e74dd12c7ed22b33a058ca1b549f02227ebd941712ebf085b7cc1dff60db0a7484ef9fa83709253963c9333ce8c5453de04c156ce4328d42f95ca1a59faa235fe95b391865c489af47e0b9be2c7a106221d76ecd56665d24ecfdb17c34d1b191c4cff3f62953467955a7c4f904455fc9592fd82ecdd1fda69a44350355a822b9eef78e47d26604291d7495f7a542b58efb450d4a650e6143dcce150df3ea4b29cdbb0ab31749ad015f78191e7893dda70264e39ae5375a63bbe07c21b9e9b73781a381c7bb7b82170cee89ec3d991e9e7dabd54caef1f3fffc27a91e5bac600aabf63f79cc987e5b5cce41446af1fa8eaf003bdecdc8b2b940cc63a6963ff4de3e8c33acd6870bd6a7135330589cf1ca96f743147c68fcbe8f527fdc96083c90f139acaba9cce6e7ac2f3c3c54d78bd81c998352cd8721d5e82dd6f467f27226efeba39b9be6102bdc2b5ae02ecd9c38940f660160720376359df8fa6a17f6a75efe179dd6a8f164a8d5c091e2d69c2c753e71b90be6ba4d8f9afff0b8f1e933114864acb5e7ced26aa967407df0384e92bf460cc44f30af8794fa35e3adcb85edb823fbe3df1d4635b8ed62e3d336f976cd31214c3d5fd13ab49e167203e2ac5cb64f907931634085e1b6ae0a06111680c9a7ef055b459179b0c809bd862608f942e08409c7e929ff6a958be9be7c2428d52cc802fc772bd7447dd2c3f87e0659bcc478145682b9f2b0f376c741864d34edc39d87dd4df38f18bc1fc35947968c0dcc0dbc12aec82952a23d172cf489dd4f45a34871c704bb86c5d57aceaab5de594cad582e737f9305100fc3ba2f62778cebd9cf4133d41edbc197a60a758486653ce4d48ca5a3cf00b94c9a6c3a7564f3152a88c62da830c5d5206ded4a211c14e6a9c2311f1e16c3d6e7b5fd2ec98026b448de422ac82e0c4f07eba15021cbccd8abd04dfe788f405327aff310ec5d5c867a6140030944e63521349464fac969c35b7493b7b578ffada25cd2cc3bdb34e51c6276d7fe85bbe50c562cbfff0e0e117a660a8463060fa86d4b7315214d068c46926a0bc6f71477897535e849e033894411b0fdd7a3f063f565a09f806b3c60a9b06eba3e996ed1ac607f7907f0b6b57e180af459e11804fab8e1f7c442615a7affaf11aaf0d370feea77369f801dc8123cc7cc23d3fcca30c7755d5ab519371a760ae7b44bf6aca64eb7996eefab38c161da18dbe7720b193397d50b7cc97ab94cd14b35f64edc4f55d7fd2baf119ebff66eaed9d86d0229f7f8c667ba9f67b431e306084cedb73eda28231eb523c2502fee6e07f388ec7ed488dae43110ce391dd3c33415873bbd3fa69a6fea74f95c2353a4acde047818f7d1c0da393b23cf422fe0474f78ef65934505de833fe19b04314842a8ecfb62fd8e7a52be541bd6c986b90bf701448b1b16f903da71026f25afb1407fe5765a5cac2f5e171255d5817181388b4107d5f8474cfc37bacdcfdb14af3f20501ddbb27196f9d198a6bbd95e9c6e09a921c280dee9f00623e56342e8d81114865f5abc669c5f75ade5cb0eb4f2a36750ce8d29467bb7167a914b70f9c4da643e6d74e8d504cd5cb248c09eaecda7f3a491cf737a2e611948d736cbfa9975a6988bf37b4960bd7af5b5e730bd73695f9e437cf8a2aea4c0074dc0e2a462990e5cfc7bf80a8a9baaa0fd919262c28de2b52093884a0d60496df4a2c5c2779234ced4d52a791cff62009f822350fcd572b424e50542f3dcef20e5e500624ef70a2560a563c20f86053888bfde2ff9764ef7f4e7044db0241e9700eb23c8fe484c4b28f47e2b03565f60ec64b029b8f527b406abeec1a75dc8db6dc9693826fa3739e363a7c58328311dd73045b21234fa055d73087270a408e312fcc55ec1a27db2176d36960037f7936978ce4dafcf258b10d58fa4af7c92fef1f77b0c8b9594ca46342ec9c7e7f36d2441b92a375e4936ebcdf361ddf584113060ca9307afc0f89e4ab06a3f71c373c3d6e5dda58a49f796756bb2e9e1f84207f1affde1476629cf0bf155fc64bdf721c3cbca58ae90ba024b3291787946e3615e6caa3eaaffeecf532b5d56892ac427407311f86de0101e29ad28a4cb1001bf96f1d12ad44274dd1cdecba9ad7b56d416c9076a9ae5c1633acd87e1c4a9c889b7ae4d36ecff3b76c96fde31e134edd01dbfe7fc14d08808689a199aedcb59bd0fb754d697f9a0ccfe7cae9be034ebaaaff9497f7572269f77a9ada4076712b8dc618ef5ba21f6685a0282c42ff923b9dc837e6ab9a3c13d3283309adba8f9028f277f8e2eb49ce56c81bf03c68ee7d47269fc4517d69ca03f7c7bc5fea1c13cff55696a58af66129e3e895baf8d2acc0abe67011159e2bb1f299a5b4694a9d706bfbdeeb910a85153db07115e8ede0e15a5a1a1499835b7f8516d0c13df4f4292bc8fa4bdecfd2feb20375fd42c8fa3000c3a52314f91bd42ce59bf6fd101faf23b0d877f066c0499730d031fc0c5e8ef54653a897386f1d5be8d6f69b5c816b7bb2ca078f6e23d5c4457238b65a75a1b1a71da19a120cefe137c3f7b4e298f96e0367a30e2a45e33e1b619fded6bdce05fb32a484b1e86d1406f8b8b001ad1ab1147418a9bd2cb033ab833a940f0d2970b5a0544b215dd6ca8b2a7e3c6f90fdda481c6b604ccb6bc5e8687fa3c955db2b9df74b6e2bb47d42e29b8cca2fcb13dab8ff77c50ba004804ffa4f71c79f182b2689e655d0cda1a10ae2e6392a027916980097fc3704ff2b629d153d9fe21a5536e8d1445207de1f88b84a45d80d6892231373514de69e6c1195400810391fcbcf4eeeef3d7cb224cfe2de3e65df06e9314ea132ae5db6ead0eca82e395d7e0cfe097d0769de26f4c5ceffc61c7b798ec35aca1b34291e22bbbf22d61d68ce18114da3033f92d6feebdd16a6ec705c7c5581bda077174f95c6906693f756903a8d9a45b4100cd0b5b868229feac01cdb189886dbd283b659dea1d06e1d5319bb37ce2264cff0d998a1b7ddd71c9a780e44147058028de4d4bd994dcd09717cec4a196963f0d3450d6f8745354f9a4150790776e56aeb9c483ca09edb74cabaa872b0569a3f032a9f6a9060b09d4555310a722bf5cc567dc9dd5de27874b7caa0fd339ad4001a3d32250057a4ddc8e4825e29c42b02b8dffa0fc52128b31f23f8667480ed2b41de5618717f6c2bd02e665274c9d54067509aba7adba0eb268afd5952543f5e60d040808545f2cba9b969ebe9aa878c8f0bd775ebb7edb70dd5d398e7e44d66b3ae25038cfd17ca368487126d2c72e62e44ea74d91fef912c71201188a6b6bc5b342531cd8d76a3a68a5112f58aac7469a41195fa542efe79c5632ec13fbf3aefefaf20d53d2cff88cecc853f5d809895b51f0ada7e384cbe4c2f1bf5ae9254e27f2ca8a54e305602df8053ed2783a9d411607eff662be30da04c932d8c28ddc80fa340e550a0789f8bdf2c8b5a03c6ff36c622a5247fcdc6c60ad16ecd5d53a320f8f45b9a4219628212cd68a3e79f7bd0159a94b410fab8f48289a987efdf8ffbc2859c8f40f3d6e9ece7de499c9d2fd21e5057e346fb340b44f038daaa92e2086b8da0b3f5a3544d12fdf14e9b445d8c32eda5c2e5e4d60ef042bd2dfc9f6aae949fb0318feb1f9ff8e71c492223f51fcfba53951d50da0253d5f14c69ff985314dd431785be9805b8c93c8a7767269cbfcb48b9a878b5c2c3bb9fcecbe343d7ee613dd07eb3c27d1f9424b5ca0495b129e1f28a1ce6d110d6b388d44e9c2622f26a5f26b002ed78d3f8d2177a5325044821321c4a29df3bded49bcf02cb4147ff572cf706ff740d7ece3572743054e18fcc7f130210ea8de22e2b343d7", 0x1075}, {&(0x7f0000461000)="3360501e9fbc6d421a3885a9ffcf48a9b6e79e085b070aa67f898bde8dc73e84912ab6e53ab4a95bda0e01a38428d136f9490ec21715aa8a93aa1b0d99625a9948835bd0f49459", 0x47}, {&(0x7f0000c13000)="9a137908a89c9d8918f50ec0fd8c8e519f96ebc8411de4521437df3925ab39dcef019f49087d88e008c410a45c50a1f51b6cfdb3877de82421893c3965edc3c26cc94bae4893facdfc9f3bb3c096d89f08ee2cb7bc828632468041bae8f5c9d4e78889fb7bf3caec118709c507515c72c3e970100bbe5b9601938bd7df54a4698c55ea5818fb143338a90aec9685d1a16e820b57f54be59c0e8e4af1f08067d78096473f25b383139bfb", 0xaa}], 0x6, 0x2) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000cda000-0x4)=0x0) getsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000d42000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000756000-0x4)=0xb7) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) accept$inet(r1, &(0x7f000014b000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007b4000)=0x10) mmap(&(0x7f0000000000/0x49e000)=nil, 0x49e000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) [ 71.898690] device lo entered promiscuous mode 2017/12/14 12:18:17 executing program 1: mmap(&(0x7f0000000000/0x288000)=nil, 0x288000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "656362286b68617a6164290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r0, &(0x7f000015e000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "7368613531322d617678000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000288000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f000028a000-0x10)="00000000000000000000000000000000", &(0x7f0000285000-0x4)=0x10) open$dir(&(0x7f000004a000-0x8)="2e2f66696c653000", 0x80, 0x40) r1 = syz_open_dev$mouse(&(0x7f0000289000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x80000) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000193000)={{{{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x81, 0x195b1f37, "cd75d6752cdaa7f0df8eed433ebb72bb28a4f1b18217e27d6baf2f63c6e4020e5ce0dbbc1b5da0de68c00ccd3111467b8f3e4754c448ab4d1f481bf681b48e9ddaf429093f878dfd531f54001575da43"}, 0x160) r2 = accept$alg(r0, 0x0, 0x0) splice(r2, 0x0, r0, 0x20000000, 0x10001, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000283000-0x11)="1e336500ff4ad5e700000022000000ec", 0x10) vmsplice(r0, &(0x7f0000068000-0x40)=[{&(0x7f0000284000-0x68)="126f0d1c6dfb9395d821b4d5ed9dc243d0adb0029d304507db3cb1492faabc5408e302af00b4c026d697855a704fea7f0a1e9ffd98041f27f3ffd043a7332e443fdf287f56cc1d66544336d38325c4a37bd686c302a7c3d03a08106eef88d244ffd1a5b523482236", 0x68}, {&(0x7f0000283000)="4eef1641613303620a44520b492e3cd55a853cc15fbdf372bd4e56fb667536deab4afe9d4518f9b518d39d0280734b3bce110000000000000004ceafd8f759beb2", 0x41}, {&(0x7f0000284000-0x52)="9cfda7f13bb7a06fc68633dacee2f8e3fff4f2f22b2f73a290cf640e6953484d2177f3ee2d23ac2b52a8499bc45f77280333cf5ac5adcbc554afe69bd2442169d6e301474066fe86926077cb97a76700019f", 0x52}, {&(0x7f0000283000)="0320eecdae3fd1e024e4520b1b7358344a6e3f", 0x13}], 0x4, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7fffffff) sendmsg$alg(r2, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[{&(0x7f0000282000+0x4d9)="3cc4d690e67262c961dfcac5c94da45290d2aed19727bcb638b4b082d3a790401cedd09d342962343f6eea177f93444ff4e1b3ba3f88f9648f1634dee363f1", 0x3f}, {&(0x7f0000282000)="5e2035a29b2973564302672e7e3ed083140da237a347222365d2fb4530a43e4c0bf8b23627ea0c60e185f15d74ace361312b6e71052a616562707dee85b2e19d977a5b1f92fbf34727e4d97a5117a7e942e90ab751d1312855605a0027bab7f1e348982fcb17cc52d56ac097607b9e78cdcc2e1225ef3be303c76d9d2d4c230b47b1078e23576bc613df1f15489d61fee4b9637c14f2f064c0ef5f8be4d0045fa901c07debb15a1e86c9b4f262d0fc9ea9337326b7fc0a6b367464f9783769d43c09d031a44018ddf61c767ed36d1b4261b13e87a5961a9c99fc", 0xda}], 0x2, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x20000}, @assoc={0x18, 0x117, 0x4, 0xffffffffffff0000}], 0x48, 0x4008000}, 0x44000) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000026f000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) recvmsg(r2, &(0x7f0000223000-0x38)={&(0x7f0000282000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000281000)=[{&(0x7f0000254000)="00", 0x1}], 0x1, &(0x7f0000206000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c, 0xffffffff}, 0x2000) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000283000)={0x26, "736b636970686572000000000000", 0x400000, 0x0, "73616c736132302d67656e6572696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) write(r0, &(0x7f0000287000)="f0bcac3d42ee8aa7886950eba5810885c73ced793d0b53708177ff0e0c43581c154fbcef7480aceed070a162dc661e3ce6753b6ad4865579fbef9b9c03e6c25523f26df7cac5ee3de1de669bd075230da94ca25b11015bcdfaf4f9043391790c3bfb8493e29cfabb0fcdbb31c2acfe286a9fea8bdcad203fd53cb5c3043fefb0eb9ff3745e026c292727cdda064e1f0576a2b26b186ed299ea522e06cac600e92a2b1f3197a611385e6cd36cd0ff8d326cdf3d0dc59ce14a52ff9dffbd4bd906e78f21045c9866d980db04fd73d3d7acd00820b5fa3d3dc5a9a7b2e485e9bd321c63dca215b1faba1cab7824499e80970d", 0xf1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000285000)="de7817847a2d1b47373b86d5ddef8c76b950aacfbc5a53bbbf9073a495b1304930812fac06fd3bbea15d13b26e82b58030612889d066a60508bd8e252875be0110e82456c26ef33435e034ac98e7c9d3538f0ff03804e739cabe344dfc1c955a47fe3659e080ddad2fc0599a4b0dad07a67b09dce206966059b8fcdc2f224e0fb418596d5e149cb77364da97e1da8d31ef45f71a56889720eec46b02e89a4ea61969e808e6571298e9e2d7c0e8dfdb1016c6de3c13388457af20", 0xba) recvmsg(r2, &(0x7f000027e000)={&(0x7f0000284000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000008c000-0x80)=[{&(0x7f0000044000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000284000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f0000021000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f0000284000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f0000288000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f000023a000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000285000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000035000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}], 0x8, &(0x7f0000284000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6, 0x6}, 0x20) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000006a000)={0x0, 0x0}) socket$alg(0x26, 0x5, 0x0) 2017/12/14 12:18:17 executing program 0: getgroups(0x8, &(0x7f0000ac8000-0x20)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chown(&(0x7f0000001000-0x8)="2e2f66696c653000", r1, r0) r2 = socket$netlink(0x10, 0x3, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f000037f000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00006af000-0xe8)={{{@in=@rand_addr=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=@multicast1=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}}, &(0x7f00008a4000-0x4)=0xe8) stat(&(0x7f0000800000)="2e2f66696c653000", &(0x7f0000b7b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000fea000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffff81, 0x1, 0xffffffffffffffff, 0x40000000, 0x20, 0xa0, 0x6, r6, r7}, {0x5, 0x2, 0xffff, 0x800, 0xfffffffffffffffe, 0x2, 0x100000001, 0x5}, {0x6, 0x6, 0x6, 0x36bc}, 0xfffffffffffffff9, 0x0, 0x8, 0x0, 0x60, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x100000001}, 0x2, @in=@multicast1=0xe0000001, 0x1, 0x1, 0x2, 0x6, 0xd5bc, 0x10007fff, 0x1000}}, 0xe8) r8 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000045c000-0x28)={@common="6c6f0000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r8, &(0x7f0000f29000)={0x11, 0x3, r9, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r8, 0x107, 0x12, &(0x7f0000597000)={0x0, 0x0, 0x0}, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000202000-0x8)={0x0, 0x4}, &(0x7f0000281000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00005b3000-0x4)=@assoc_id=r10, &(0x7f0000696000-0x4)=0x4) r11 = socket(0x5, 0x802, 0x301) setsockopt(r11, 0x107, 0x12, &(0x7f0000000000)="", 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r8, 0x84, 0xe, &(0x7f0000152000)={0x0, 0x0, 0xcf, 0x2, 0x9, 0x0, 0x1, 0x4000000000000000, {0x0, @in6={{0xa, 0x3, 0x4f2, @loopback={0x0, 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x7fff, 0x3, 0x100, 0x2}}, &(0x7f0000c3e000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r11, 0x84, 0x1, &(0x7f00007e7000)={r12, 0xfffffffffffffac0, 0x9, 0x101, 0x4, 0x3}, &(0x7f00003d0000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = accept4$inet(r5, &(0x7f0000031000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008a1000-0x4)=0x10, 0x80000) r14 = socket$inet(0x2, 0x2, 0x401) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f000009c000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r15 = socket$packet(0x11, 0x2, 0x300) getsockopt(r15, 0x1, 0x11, &(0x7f00005a9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b3e000-0x4)=0x5b) setsockopt$packet_fanout(r15, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x0, 0x0}, 0x4) sendto$inet(r13, &(0x7f0000d08000)="b7", 0x1, 0x0, &(0x7f0000e66000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r14, 0x1, 0x19, &(0x7f000031f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000235000)=0x400, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000001000-0x10)=@common="00000000000000000000000000000000", 0x10) 2017/12/14 12:18:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$netlink(0x10, 0x3, 0xa) bind$netlink(0xffffffffffffffff, &(0x7f0000c87000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc) r1 = socket(0x11, 0x803, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000af0000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f89000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d63000-0x28)={@generic="1cf5092136b8b7225c782ca6ee841f6e", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c16000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000703000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000aa0000-0x28)={@generic="8b863fa90abc41d8026298cb21591e81", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x1f, r2, 0x1, 0x3f, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000763000-0x4)={0x0, 0x7, 0x0}, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(0xffffffffffffffff, &(0x7f00000ac000-0x2)="d4", 0x1, 0x40000, &(0x7f0000ad5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept$packet(0xffffffffffffffff, &(0x7f0000fe5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000cb1000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f000037d000)=[{&(0x7f000052e000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff", 0x1c}], 0x1) socket$netlink(0x10, 0x3, 0xc) socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fb3000)="2f6465762f6175746f667300", 0x408001, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000fe9000-0x8)={0x0, 0x0}) r5 = add_key(&(0x7f0000552000)="727872706300", &(0x7f0000bc9000+0x2c4)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d15000-0x4d)="3959d7da2d9877de78612d17d4bd7d46ed19d844de692daaf475d7374265e4a203cca050ecad3cf527a07ff586ebd65b9b56abacae7697cc1d3b29a4f8c5c20f9e179a5ee729ace07288ed4d95", 0x4d, 0xfffffffffffffff8) r6 = add_key(&(0x7f0000443000-0x8)="6365706800", &(0x7f0000fe4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r5) add_key(&(0x7f0000dd3000-0xd)="646e735f7265736f6c76657200", &(0x7f0000f80000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000214000-0xf6)="6697c7b157fdc9b5960b8bf571003911e598b28764ffb2a55fad32104bcd09d0ba66fca420abc93c2b649dc8c4507d49932a452a700ab5d674546c88384914c6b780d1f765727d853b192bd6158fcd5d69da35845ae22060ab3af258db4ae27bd6dcd10260d10e6b62f697e9fdc4e2879a4a386c06ec369cabcf585323debe9a84273d32e2a32d61f47afb789aa6fa151c4bce17bc5454c1d1d28587e157239e2286753c3c8d60d4cdde1380e12f507da324715fa5e93252a2ec92810f015fdb5221d75d02ac9c1ca1c0e353c13fc25849455d48cf01fb38d27a1b0ed514f2013ba368368cf9df428e4a83aae3011e591590329b0400", 0xf6, r6) keyctl$read(0xb, r6, &(0x7f0000e2b000)="000000000000000000000000000000", 0xf) r7 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCGARP(r7, 0x8954, &(0x7f00009ad000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f00000003000000fff90000000000"}) keyctl$link(0x8, 0x0, 0x0) r8 = accept4(r7, &(0x7f0000a73000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000a07000-0x4)=0x14, 0x800) r9 = memfd_create(&(0x7f0000525000)="646e735f7265736f6c76657200", 0x3) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r9, 0xc04064a0, &(0x7f0000374000-0x40)={&(0x7f00004d9000)=[0x0, 0x0, 0x0], &(0x7f0000c3c000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000b59000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00001af000)=[0x0, 0x0], 0x3, 0x3, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ipx_SIOCGIFADDR(r8, 0x8915, &(0x7f0000e39000)={"b750dd56eae10703123ed11fd8ed30ba", {0x4, 0x5, 0x7f, "8e8c41ff1e29", 0x4b47b369, 0x0}}) 2017/12/14 12:18:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000003000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f000086b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) signalfd(0xffffffffffffff9c, &(0x7f0000dab000)={0x53}, 0x8) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000151000)=[], 0x0, 0x400000000000d) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f3f000-0xb)="2f6465762f6877726e6700", 0x100, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000fad000-0x4)=0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000906000-0xb)="2f6465762f6877726e6700", 0x1, 0x0) accept4$unix(r1, 0x0, &(0x7f0000007000)=0x0, 0x800) syz_open_dev$vcsn(&(0x7f0000a81000)="2f6465762f7663732300", 0x40b7, 0x521001) open$dir(&(0x7f0000c54000-0x8)="2e2f66696c653000", 0x102, 0x2) r2 = socket(0x80000000000002, 0x4, 0x4000037f) msgrcv(0x0, &(0x7f0000fe2000-0xa7)={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xa7, 0x100, 0x1802) open(&(0x7f00001a8000)="2e2f66696c653000", 0x0, 0x3) mkdir(&(0x7f0000014000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000f6d000-0x7)="7295a866730062", 0x0, &(0x7f000000a000)="") r3 = openat(0xffffffffffffff9c, &(0x7f0000591000)="2e2f66696c653000", 0x2000000000000, 0x1fffffffffffffc) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f000015d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) symlinkat(&(0x7f0000c1c000-0x1)="2f", r3, &(0x7f0000221000-0x8)="2e2f66696c653000") linkat(r3, &(0x7f00006f2000-0x1)="2f", r3, &(0x7f0000f73000)="2e2f66696c653100", 0x400) clock_gettime(0x3, &(0x7f00006c0000-0x10)={0x0, 0x0}) r6 = msgget$private(0x0, 0x210) msgctl$MSG_STAT(r6, 0xb, &(0x7f0000d64000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCSBRK(r1, 0x5427) clock_gettime(0x7, &(0x7f0000e7d000-0x10)={0x0, 0x0}) utimes(&(0x7f0000014000)="2e2f66696c653100", &(0x7f0000020000-0x20)={{0x0, 0x0}, {r4, r5/1000+10000}}) readlink(&(0x7f0000790000)="2f", &(0x7f00001d0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000bf0000)={0x0, 0xbdc}, &(0x7f0000aee000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000ed9000)={r7, 0x4}, &(0x7f0000878000)=0x8) renameat2(r1, &(0x7f0000853000-0x1)="2f", r3, &(0x7f00000f9000)="2f", 0xfffffffffffffffe) r8 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r8, 0x890b, &(0x7f0000591000)={0x5, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf, 0x974, 0x0, 0x2a0000007, 0x1000, 0x0, 0x106, 0x5, 0x5}) [ 71.924179] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/14 12:18:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000466000-0x7)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = accept4$inet(r1, &(0x7f0000ab4000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003ae000)=0x10, 0x80000) getsockopt$inet_int(r2, 0x0, 0x18, &(0x7f000096a000-0x4)=0x0, &(0x7f000023f000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f000057f000-0x9)="2f6465762f72746300", 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x1, 0x0}, 0x0, 0x0, r4, 0x0) r5 = dup2(r1, r2) ioctl$TUNDETACHFILTER(r5, 0x401054d6, 0x0) pipe(&(0x7f0000664000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ax25(r7, 0x0, &(0x7f0000894000-0x4)=0x0, 0x802) fcntl$getownex(r6, 0x10, &(0x7f0000235000-0x8)={0x0, 0x0}) gettid() r8 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r9 = msgget(0x2, 0x1) msgctl$IPC_STAT(r9, 0x2, &(0x7f0000f91000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r8, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r8, 0x40605346, &(0x7f0000128000-0x5c)={0x100000000, 0x0, {0x1, 0x20000001, 0x82, 0x200000002, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r10 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r10, 0x40345410, &(0x7f0000f63000)={{0x0, 0x2, 0x7fff, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000c1000-0x28)={@common="73697430000000000000000000000000", &(0x7f00003d7000)=@ethtool_rxfh_indir={0x14, 0x3, [0x2, 0x5, 0x4]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0x1, 0x2, &(0x7f0000701000)={0x1, &(0x7f000004a000-0x8)=[{0x6, 0x0, 0x0, 0x5003e}]}) socket$inet6(0xa, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x3, 0x0) mmap(&(0x7f0000abe000/0x3000)=nil, 0x3000, 0x3, 0x20000001000032, 0xffffffffffffffff, 0x0) 2017/12/14 12:18:17 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00001af000-0x4)=0xc61, 0x4) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb4000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fc0000-0xc)="2f6465762f72666b696c6c00", 0x1fc, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00002ed000-0x8c)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003ac000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000741000-0x20)={0x2, 0x6, 0x8200, 0x0, 0x1, 0x106db0bf, 0x0, 0xfffffffffffffffa, r3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f00005a2000)=0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0xfffffffffffffffd) bind$alg(0xffffffffffffffff, &(0x7f00008ba000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "74656100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f000067b000)={r3, 0x3, 0x400, 0x2}, 0x10) write(r4, &(0x7f00003a0000-0x24)="2400000052001f0014f9f4070c021c000a150766000000000000050003000000fff6e500", 0x24) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r6 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x6) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f000065a000/0x18000)=nil, &(0x7f0000c8b000-0x18)=[@text32={0x20, &(0x7f0000cf2000)="0f221ff36938690cbf310f23869a310b0000760036c30f35660f38813d57730000660f3882947b020000000fc79904000000b8a00000000f23d80f21f835800000600f23f8", 0x45}], 0x1, 0x0, &(0x7f0000782000-0x20)=[@cr0={0x0, 0xc0000000}, @cr0={0x0, 0x60000020}], 0x2) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f00009d8000-0x4)=0x3, 0x4) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x1000004b564d00, 0x0, 0x1}]}) ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f0000224000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r1, &(0x7f0000c92000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) getsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000e5c000)=0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r5, 0xc0305302, &(0x7f0000932000-0x30)={0x0, 0x401, 0x400, 0x480000000, 0x9, 0xd43, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 71.974535] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. [ 72.012659] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=770 sclass=netlink_tcpdiag_socket pig=16379 comm=syz-executor7 2017/12/14 12:18:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000ff000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f0000404000)=0x4) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000c8a000-0x4)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f3f000)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000)=[{&(0x7f0000afa000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000f6e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00005c2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000f6f000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000865000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x5, &(0x7f0000a26000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x1ff}, 0x10000) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000591000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "7874732d63617374362d617678000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r2, 0x0, 0x0) close(r1) recvmsg(r2, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000f70000)=[{&(0x7f00006ec000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000567000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000f71000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f00009ac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f0000835000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000f70000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f00004a5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000143000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x8, &(0x7f0000853000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x1}, 0x3f5a1db4cedf06e6) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r3, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000a8b000)="e0fbe5bac185aae4a43a84ee0abe8a", 0xf}, {&(0x7f0000152000-0x9b)="d72f4d3d94a2625b227b0c25245f90858805bc6e00727514304e5834cfc94a1bbfadadb75dfcd122162231c47c23289f832d6c11063638ce3d6680b3e8be40a3b05d773c93a9762944320b9712183147e598eb8a4254e52e47593511e7fda6752e5b001d4832adc24750d83233ef180c33bffb94bdb1fba4064c9789ed6c5671b1c43602372d37b4de44cd9664c1c45db060bca47cd3151e90406b", 0x9b}, {&(0x7f0000523000)="8992236f04f2b8a01782acbca1495c9fc2f673910385e49e4f386a0ff64f41bcab7452eb07d6a353d5f6520e19ee61c78353334030519cd4b0003dbd464a2adc95b03b75f142986624fe347c3bbc52d66e0de5e758dd40599b70f18945196dc2a1022db60f4edcfa9899ed794143a72da8133f7bc07df868958c93ec69b3e3", 0x7f}, {&(0x7f0000440000)="ef89da552dd330bcadfed9e746aa47bd70a9227eeb7210410a3f121e11683e61bb69c74cc9242bbda84ef11e1cfa9412c485b041877d4ee572105ed51bb1769f34d9fb498b24c8591e8aefdd08cbf41ede1f02e20402f00e6f6ec04c21be760c72880da0ca6e01ea5dfe63786136cf3597eaa50389f5eabbb2f33eee7e2b96c1c92590cca3cfa2320d1e3643599fc8e45e824412f3a7432e4319e2abe0a370c274aba6c7d674f8ebb4416e523b8080042727795be956e4971ec0361cbd4813eba7d5617ce9d7d31caaf57214787ca945ef2f4c799bb9e76ae5847eaed2d17600124f", 0xe2}, {&(0x7f00005dc000-0x4c)="8561b7a0e627acd3a48d8b9f30c6d215c928bf2f5736097e1e283522044672ca4155d83ba8a7a9cf28a2bd5ae7abd49744248b986fcef2d9e8ea1ef3b930ae82f03deffad4a4bc4ce29c3f57", 0x4c}, {&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d97363de0e14ea35948cfcd4e33b238769b5d816af54d725d9e0892fb493649e59bd10170b458b63ccda771d5c26156bdc372e736f4cad146efde6570ab31f177183b8325edb58a0b7ed4859e31ee77c7aed8fbebdf4f1bd54d38d684e74fba79cebae37a8d063fb487688b4422341a445637a86f7ed56f82dfd43d4a2744b5a7997da7a30de752718e12eb78a87b2aa694aaf6fc509d305842f108c80", 0xe1}, {&(0x7f0000f75000-0x1f)="c06b3a247fe5e051d3007662067db4d932c52b788f2a2137c80aaab29cd6d2", 0x1f}, {&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e2d8b1578d1ac44b620", 0x39}], 0x8, &(0x7f0000953000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) close(r0) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00006e7000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000f6f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000f73000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000e69000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000f6e000)="000000000000000000000000", 0xc}], 0x5, &(0x7f0000d04000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003e8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000398000/0x3000)=nil, 0x3000, 0x0, 0x1010, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 12:18:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$inet(0x2, 0x803, 0x2d, &(0x7f00007e4000)={0x0, 0x0}) r0 = semget$private(0x0, 0x1, 0x80) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000fd2000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000") madvise(&(0x7f0000ce1000/0x1000)=nil, 0x1000, 0x4) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000466000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") rt_sigaction(0x1f, &(0x7f0000743000)={0x1, {0x3}, 0x4, 0x94}, &(0x7f00003f8000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000707000)={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) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r1 = open(&(0x7f0000268000-0xa)="2e2f636f6e74726f6c00", 0x100, 0x0) mkdirat(r1, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x0) removexattr(&(0x7f00000ba000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000dff000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500") mkdirat(r1, &(0x7f0000080000-0xa)="2e2f636f6e74726f6c00", 0x100) r2 = openat(r1, &(0x7f000061f000)="2e2f66696c653000", 0x2, 0x2) faccessat(r1, &(0x7f00000e2000-0xa)="2e2f636f6e74726f6c00", 0x1, 0x400) acct(&(0x7f0000e24000-0xa)="2e2f636f6e74726f6c00") ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000bda000)="00000000000000000000000000000000000000") mkdirat(r2, &(0x7f0000017000)="2e2f66696c653000", 0x0) r3 = openat(r2, &(0x7f0000fb0000-0xe)="2e2f66696c65302f66696c653000", 0x10240, 0xffffffffffffffff) getdents(r2, &(0x7f000062d000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1) dup2(r1, r3) renameat2(r1, &(0x7f000007e000)="2e2f66696c653000", r3, &(0x7f000085d000-0x8)="2e2f66696c653000", 0x2) syz_open_dev$sg(&(0x7f0000fdd000-0x9)="2f6465762f73672300", 0x7, 0x200000) truncate(&(0x7f00004f3000)="2e2f66696c65302f66696c653000", 0x2) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000f67000)={0x7, 0xfffffffffffffffe, 0x852, 0x1}, 0x8) 2017/12/14 12:18:17 executing program 7: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x100, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x7fffffff, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2000020000000802, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00005a3000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x800000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00007bf000)=[{r1, 0x2201, 0x0}], 0x1, &(0x7f00002c2000-0x10)={0x77359400, 0x0}, &(0x7f0000212000)={0x7}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x4, 0x40000}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000ff4000)="2f6465762f73672300", 0x7ffffff5, 0x2202) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da12, 0x9, 0x20000000, 0x80000000000000}) chdir(&(0x7f0000b03000-0x8)="2e2f66696c653000") socket(0x2, 0x100000000880000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e6, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8f72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000516000)="2f6465762f6b766d00", 0x100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000022000-0x9)="2f6465762f6b766d00", 0x620000, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00007cc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000080000)="6b657972696e6700", &(0x7f0000c2d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r4 = add_key$user(&(0x7f00006eb000-0x5)="7573657200", &(0x7f0000d4a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003a3000-0x1)="14", 0x1, r3) keyctl$dh_compute(0x17, &(0x7f0000f39000-0xc)={r4, r4, r4}, &(0x7f0000f79000)="", 0x0, &(0x7f0000cba000-0x26)={&(0x7f0000107000)={"726d643132382d67656e65726963"}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) uname(&(0x7f000097e000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") membarrier(0x800000000010, 0x0) clone(0x2c000000, &(0x7f0000324000-0xc2)="b10e2a4fd06c4ee912477e3ba738eb341c142cc1a830bba0b91e620ced0edeb0367b745a719305417d94334f0411b47c259f9804ed500787bbfd301413058cf6376001177e77a935f5fc33c3a726a373c079304292d25d1d99e91270fb2a05ba7992a68eecb86c8e21c4b6f9b52f3d2c5738c52d22a8426f12ec694dabe07f63f4cc82297038bb4ad89b16f098c9d6c062a4d08dda2233b1c1f3fc5d8e3cf42884c7de903f207180468e28459ecbac765a3c8ea485976504d2a8e0acd165aaa7226e", &(0x7f0000a7f000)=0x0, &(0x7f0000a92000-0x4)=0x0, &(0x7f00007b9000-0x86)="cde369a3695588dca6bcdd3d8a4e81c41a2a9502c0702bde028bf96495a6f58dae4146bca97498a7c5725021708491f71a697501a41dcb88ccf77229887260b0923da4a6518f50c16459382f0cfbb58bd48b7b1872181e929e82503391945a8a04ebaccbe2f901282b0b8acb4d29bbae7bc7e9157f14a598ceaa2c58b8d1e74bf481ebd0e988") membarrier(0x8, 0x0) syz_open_dev$usbmon(&(0x7f0000254000)="2f6465762f7573626d6f6e2300", 0x200, 0x40000) [ 72.035800] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. [ 72.036722] Option 'Þ¾š„'' to dns_resolver key: bad/missing value [ 72.049044] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=770 sclass=netlink_tcpdiag_socket pig=16388 comm=syz-executor7 [ 72.059403] Option 'Þ¾š„'' to dns_resolver key: bad/missing value 2017/12/14 12:18:17 executing program 0: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x2}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a55000)={r1, 0x8}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000047000-0x6)="2747504c3a00", 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000dad000-0x10)={0xe136, 0x100, 0x7700000000000000, 0x8}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000253000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x3, 0xffffffffffffffe0, 0x21}, &(0x7f00007aa000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x1, 0x0, 0x0, 0x0, 0xa, 0x9d, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, {0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x4c, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40000000000001, 0x800000000000000, 0xfffffffffffffffb, 0x7f, 0x0, 0x3a}}, 0xe8) sendto$inet6(r4, &(0x7f000028a000)="2100ff", 0x3, 0x40000, &(0x7f0000999000)={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c) r5 = socket$inet_icmp(0x2, 0x2, 0x1) r6 = fcntl$dupfd(r2, 0x0, r4) ioctl$LOOP_SET_STATUS(r6, 0x4c02, &(0x7f0000144000-0x98)={0x0, 0x0, 0x0, 0x0, 0x4, 0x6, 0x1a, 0x8, "97046575ca468bbed236bf7bd3996ffdc1a481e8c58c4526f22fcbbb88f827b0a46212676c6316ed4dffa1f46b2b83aba6bd6ba4efbee4c4cf6470a979159ec6", "51ecdc404001e4a3b4fa39607d6ef3748f092de152400d6b08c68d3e51112f53", [0x0, 0xa295291], 0x0}) recvfrom$inet(r5, &(0x7f0000750000)="", 0x0, 0x41, &(0x7f0000781000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f0000491000-0x4)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000167000)=r1, 0x4) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x1, 0x80800) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) alarm(0x1) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f000067b000-0x20)={0x80, 0x3, 0x8001, 0x6, 0x1, 0x192, 0x8, 0xfffffffffffff800, r3}, 0x20) ioctl$TIOCPKT(r7, 0x5420, &(0x7f0000705000-0x4)=0x8c8) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r7, 0x40505331, &(0x7f0000f0f000-0x50)={{0x3ff, 0x43b}, {0x40, 0x1f}, 0xfff, 0x5, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00005c3000)=0x0, &(0x7f0000584000)=0x4) 2017/12/14 12:18:17 executing program 2: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000f9f000)="62696300", 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() ptrace$getregs(0x10000000e, r0, 0xfff, &(0x7f00008c6000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000170000)="2f73656c696e75782f656e666f72636500", 0x10400, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00007c1000)={0xf, 0xc00000000000000, 0x10000, 0x30000000000000, 0x1, 0xffffffffffffff9c, 0x800}, 0x1c) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ab5000)="2f6465762f72746300", 0x101040, 0x0) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ad4000-0x17)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000dec000)={0xd, 0x9, &(0x7f00003fd000-0x48)=[@map={0x5, 0x1, 0x25053d8c, r1}, @map={0x1, 0x6, 0xa76, r2}, @generic={0x8001, 0x2, 0x40, 0x354}, @map={0x3, 0x7, 0x1, r3}, @generic={0x2, 0x1fc000000000, 0x1, 0x4}, @generic={0x4, 0x1, 0x9, 0x5}, @map={0x3f, 0x5, 0x9, r4}, @map={0xffff, 0x2, 0x3, r5}, @generic={0x9, 0x4, 0x3873, 0x7}], &(0x7f00001f5000-0x4)="62696300", 0x9, 0xbf, &(0x7f0000493000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x1}, 0x30) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000002000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34, 0x125, &(0x7f00005b7000-0x1c)={0xa, 0x1, 0x1ff, @loopback={0x0, 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f000022c000)=0x2000000000082e) socket$inet(0x2, 0x80003, 0x6) r6 = socket$inet6(0xa, 0x8000000000000001, 0x8010000000000084) bind$inet6(r6, &(0x7f0000d12000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r7 = socket$inet(0x2, 0x0, 0x1) sendto$inet6(r6, &(0x7f00005d6000)="fdcb", 0x2, 0x0, &(0x7f0000f3c000)={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl$sock_SIOCGSKNS(r7, 0x894c, &(0x7f0000036000-0x4)=0x8) sendto$inet6(r6, &(0x7f0000c9c000-0x1)="c3", 0x34000, 0x0, &(0x7f0000a46000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000b8d000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f0000200000)=0x9, 0x4) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000fd0000)={0x0, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x0, 0x4, 0x9bd, 0x100000000}, &(0x7f00006af000)=0xa0) sendto$inet6(r6, &(0x7f0000fd0000-0xd2)="e816fa3e830a0fc0163a4e932a519bbc0bc0dcc3d72b34f4bc35a40d83c613b7376acd477f70c2808f6ed4b8aec786edb1d7e2c628e40e173439ef935e7574c030c057e8847f172c29cde5a6d982567e30ebfd61b1a281e76c18607681554d79058f8cf885def93e1931d75338b41d0491c811223c771a7e51bbdc42f32a509ccceab5796899ea6f3435b1748f9557dae673354c8a0c347cf4c6987d687072fe8f561078394b446c212f69ba27d05c5294d682f90d03ccd45aa8824c5ef004ce94705488f71807bedd3d83e7002f50468da5", 0xd2, 0x4008840, &(0x7f0000fcf000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x101}, 0x1c) 2017/12/14 12:18:17 executing program 4: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000056000)="2f6465762f6b766d00", 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000aef000)={0x80002, 0x0, [0x0, 0x400000000008, 0xfffffffffffffffb, 0x10000000000, 0x8, 0x0, 0x68, 0xb5]}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f000084f000/0x18000)=nil, &(0x7f0000aef000-0x18)=[@text32={0x20, &(0x7f00002ea000)="0f8306000000d935000000000f213666baf80cb870aeef87ef66bafc0cb8a0d50000eff20f060f01c966ba6100edc74424000a000000c7442402329a0000c7442406000000000f011424b8010000000f01c1260f01cb", 0x56}], 0x1, 0x20, &(0x7f0000af0000)=[@dstype0={0x6, 0x800000001}], 0x1) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000853000/0x4000)=nil, 0x4000, 0x4, 0x31, r0, 0xfffffffffffffffc) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f0000211000/0x4000)=nil, 0x4000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f00008e6000/0x2000)=nil, 0x2000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000097d000/0x1000)=nil, 0x1000, 0x4, 0x8000000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000067e000/0x18000)=nil, &(0x7f0000af2000)=[@textreal={0x8, &(0x7f00004d3000)="360f06ff0f7f846f0fbc40000c7100b0c2ee0faf2226f2adf30f01dfb800008ec80f0014f4c164725e", 0x29}], 0x1, 0x8000000400068, &(0x7f00009e0000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000ff000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f0000c71000)=0x4) 2017/12/14 12:18:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x40000000000000fe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x40, 0xfffffffffffffffd, 0x200000000, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000040000-0x11)="2f6465762f7667615f6172626974657200", 0x42, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e1e000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "736861315f6d62000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) perf_event_open(&(0x7f0000fe2000-0x78)={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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007aa000)={r0, 0xfffffffffffffffa, 0xe6, 0x1000, &(0x7f0000086000-0xe6)="218416b14207a92b01291d67873d4a7415a76da05c5f1937d2b9941d3667cd9bf88425e35fb2db2ac81b7301462bbace1a1ef6b17a559c253dfe76b00a573fa14abd473e9b50717040a79a7f6c21399ebe1b6f41719e375761fe4c6f2eced096e18adbb4edc78eb7344f4cd0aaa3c13682cce1ea820da1aaa53874e9019ffc855d9c6cf67c816b7b1f90c65937b529d38b3f708c5bc50d012a7dee52643856fe9f130b20b95d4378b771205a6b5bdb7c635335b314df84f6f080b1c4ed7c9ad4a6c826a020ea9d46420f9fee8a91e81a3fb26f4feed246c63d0291c1b021a35e3bdc4ff8b4bb", &(0x7f00007d4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x0, 0x3ff}, 0x28) r2 = syz_open_procfs(0x0, &(0x7f0000dec000)="736d61707300") mbind(&(0x7f0000824000/0x2000)=nil, 0x2000, 0x4003, &(0x7f00009d9000-0x8)=0xffffffffffffe4be, 0x7, 0xffffffffffffffff) sendfile(r2, r2, &(0x7f0000b58000)=0x200000, 0xffff) [ 72.103640] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/14 12:18:17 executing program 7: r0 = syz_open_dev$loop(&(0x7f00005ed000)="2f6465762f6c6f6f702300", 0x7fffffff, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x1f, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) perf_event_open(&(0x7f0000def000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0xff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x100, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00002fe000)={0x3, 0x8, 0x100, 0x80, 0x542, 0x8001, 0xffffffffffff7b73, 0x7, 0x3, 0x9, 0x20}, 0xb) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ba7000-0x9)="2f6465762f76637300", 0x2001, 0x0) open(&(0x7f0000345000)="2e2f66696c653000", 0x10040, 0xc2) syz_open_dev$vcsa(&(0x7f0000f25000-0xb)="2f6465762f766373612300", 0x2, 0x100) getpeername$ax25(r3, &(0x7f00009c2000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000e1a000-0x4)=0x10) syz_open_dev$urandom(&(0x7f00008c2000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x400) fcntl$getown(r0, 0x9) memfd_create(&(0x7f0000bde000)="2f6465762f76637300", 0x3) r4 = creat(&(0x7f0000c32000)="2e2f66696c653100", 0x50) r5 = syz_open_dev$loop(&(0x7f0000fb6000)="2f6465762f6c6f6f702300", 0x7fffffff, 0x181080) geteuid() r6 = memfd_create(&(0x7f0000438000-0x2)="f838", 0x2) pwritev(r6, &(0x7f00006cd000)=[{&(0x7f0000986000)="95ca7ab4e840ee4f6dcd0af7c3e809e456ce22fbf93dd11dcfca078b168f311f45223b6f68e06853a1100030c74f90c5d8683b0f914f71db08ad3ce1a0966e25ae2c32a9728842316d37074750ef38fe38b716b89de6ac2dd2c50ac633c80e8e9110d773865188840b4f7ef1121c8857ed03a6a0711b5e8871fd5e32e2415fd860a076b5b54037adf7b99768bcee20174918a406ef80b2c717d34ebd38347ad19d5b9d03a656b017af9cc66b8d01f2e044914f20f41bf08042164ed35ccf9f1587ad26a0068f0135bb401b8c523386648623efb4a5708df764a8c84034b66462351b", 0xe2}], 0x1, 0x80000) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0186416, &(0x7f00005cd000-0x18)={0x5, 0x3ff, 0xfffffffffffffffa, 0x3, 0x100000000000b, 0x5}) getsockname$unix(0xffffffffffffffff, &(0x7f0000620000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00000e3000-0x4)=0x1002) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000de7000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000090b000)=0xe8) pwrite64(r5, &(0x7f0000726000)="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", 0xffe, 0x200000010200) pipe(&(0x7f0000bf3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r3, r5, &(0x7f00001cd000)=0x0, 0x7fffffbb) 2017/12/14 12:18:17 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000713000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1a) ioprio_set$uid(0x3, 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) 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) accept(r1, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) r3 = msgget(0x1, 0x29) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000002000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8, 0x100, 0x400, 0x9, 0x0, r2}) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000001000-0x4)=0x4, &(0x7f0000000000)=0x4) 2017/12/14 12:18:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x1a, 0xf, 0x4896fff2, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) clone(0x0, &(0x7f0000001000-0x1)="55", &(0x7f0000001000-0x4)=0x0, &(0x7f00004a9000)=0x0, &(0x7f00001e5000)="") r1 = perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xde, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, 0x2b62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x2, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000ab0000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000710000-0x4)=0x14) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000423000)="2f6465762f6877726e6700", 0x3ffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000af9000)="62ffb6b8d88636200040ad02d49913e152a357d81739a7e8bb065f6300005b75af44009a91a93b9c2a422b5101fd513ccd7453cf86ef8d92c60666f97c06f316e8f81dea7c8db80000000000000000f997b9ae4c56fa15224a7b75f4fa252eb66025ce6f63f2fc1ff1c3ee7e", 0x6c, 0x800, &(0x7f0000bda000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) chmod(&(0x7f0000cda000-0x8)="2e2f66696c653000", 0x20) r3 = syz_open_dev$loop(&(0x7f00007ca000-0xb)="2f6465762f6c6f6f702300", 0x6a, 0x802) r4 = creat(&(0x7f0000868000)="2e2f66696c653000", 0x20000007) ioctl$TCSETA(r4, 0x5402, &(0x7f0000407000-0x14)={0x4, 0x6, 0x5, 0x4, 0x4, 0xd1, 0x83e00, 0x9, 0xffffffff, 0xc}) r5 = memfd_create(&(0x7f0000a83000-0xb)="2f6465762f6777726800bc", 0x8000000000000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000df3000)=0x0) setxattr(&(0x7f0000ce8000)="2e2f66696c653000", &(0x7f0000732000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000b45000-0x9)="", 0x0, 0x2) fcntl$setown(r5, 0x8, r6) ioctl$TIOCTTYGSTRUCT(r5, 0x541a, &(0x7f0000c13000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pwritev(r4, &(0x7f0000c40000-0x20)=[], 0x0, 0x3) ioctl$TCSETA(r2, 0x5402, &(0x7f0000a41000-0x14)={0xe6d, 0xffffffffffffdffe, 0x20000040000ff, 0xfffffffffffffffe, 0x1000000a8, 0x8003, 0x8001, 0x126e00, 0x800, 0x0}) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00008a8000)={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]}, [0x5, 0x0, 0x4, 0x20, 0x4, 0x63, 0x28c8, 0x80000000, 0x3, 0x1000, 0x8, 0x10001, 0x8, 0x8001, 0x1]}, &(0x7f0000541000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00001fb000)={r7, @in6={{0xa, 0x3, 0x8587, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) perf_event_open(&(0x7f00000fa000)={0x2, 0x78, 0x4f, 0x638000000, 0x100, 0xbe, 0x0, 0x10001, 0x1, 0x7, 0x21c5, 0xb, 0xffffffffffffff76, 0x1, 0x0, 0x8, 0x20002, 0xffffffffffffffe0, 0x4, 0x3c, 0x2, 0x8, 0x7, 0x400000005, 0x2, 0x1, 0x0}, r6, 0x0, r1, 0x6) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f00003c5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) sendfile(r1, r2, &(0x7f00008d6000-0x8)=0x0, 0xef) r8 = dup(r3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r8, 0x0) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, &(0x7f00007ce000)=0x0, 0x80a, 0x2) 2017/12/14 12:18:17 executing program 1: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x200000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x4d51, 0x8, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, r1, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0xc, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0xf) close(r5) r6 = socket$unix(0x1, 0x1, 0x0) bind$unix(r6, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0xc, 0x1, 0x1, []}], 0x1, 0x0}, 0x0) r7 = add_key(&(0x7f0000bbb000-0x8)="7472757374656400", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="17d814e310502fe5247acbbc67c281ce932cef11bace9e5f3a3da5b955872a0e4e39d3679b4ee30641ad50ededba10be22dcf17520ccedd143912b29b6090e1194ec2cbc709e79d6b6ea56818e3cd757ec3fc7", 0x53, 0xffffffffffffffff) listen(r6, 0x1) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = add_key(&(0x7f0000063000-0x6)="6c6f676f6e00", &(0x7f0000474000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e20000-0x56)="53cff049a221c7654e354222476ef95cbe1ac0b106a25e16b9541673b1f5d95306be69fca281b427e0055ef602da080720766de6c720d926c1330a11268946f65dcdcf3e8a32820e50c1196d32d1f5c101352f5aba69", 0x56, 0xfffffffffffffffe) keyctl$search(0xa, r7, &(0x7f00004ed000)="6c6f676f6e20", &(0x7f0000d84000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r8) listen(r6, 0xffffffffffdffef9) r9 = dup2(r3, r2) connect$unix(r6, &(0x7f0000529000)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r9, 0x5417, &(0x7f0000fd7000)=0x9) setsockopt$inet_opts(r9, 0x0, 0xd, &(0x7f0000438000)="82d3379d90a7efb90af9ee8bbd1aa58892eabd429d76f390fa16a0957221cab310d4d61bc8c74c5ae4b530857f998bc284f3d38ae619bab8d238f728e758c6e979f0d3c4dfbf07d6b9fee0865d9353c96435bfe59c73c5f697bc28a8a5947caa6899148b1ad22146cf9d499e754d4110c8bc873a7ff47e75c2d2fd08e6dc89fbbba0ac0a962d8809413a13b3b14ad4d9b640830449f7b719117d412757758954438e6d2efa6ef09bdc1d2d96aceeaeb457c180081631a492796ba62604c7", 0xbe) add_key(&(0x7f0000d82000-0xa)="656e6372797074656400", &(0x7f0000fd3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000031b000)="55c049e108f4e062cf35766d63a14fa64c04d59c52ac670541328f073143383d1e7d41ddf4a6249dbed4eafa3cdd714ca5c252fc292e", 0x36, 0xfffffffffffffffe) 2017/12/14 12:18:17 executing program 3: mmap(&(0x7f0000000000/0x6fc000)=nil, 0x6fc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006fd000-0xd)="2f6465762f7573626d6f6e2300", 0x8, 0x2100) mmap(&(0x7f00006fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00006fc000)={0x100, 0x2, {0x3, 0x3, 0x5b34, 0x4, 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]}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000107000)="ff0400003f00def31d001122070018d8", 0x10) mmap(&(0x7f00006fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xe2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f00009aa000/0x6000)=nil, 0x6000, &(0x7f0000bd9000)="") mmap(&(0x7f00006fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00006fe000-0x2)="ffec", 0x1) r3 = socket$inet(0x2, 0xb, 0x80000000000000c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f00008bb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004cb000-0x4)=0xc) mmap(&(0x7f0000000000/0x952000)=nil, 0x952000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r4, &(0x7f0000aec000-0x2d)="d74de04fbfbd90c01d2ad99677f739f6c56e880bc5077498c2ff920818ed89972c8ce9bd7d37de6d8bfd3d33ff", 0x2d, 0x10, &(0x7f0000e67000-0x10)=@ax25={0x3, {"2d58c051335586"}, 0x1f}, 0x10) socket(0xf, 0x3, 0x2) accept4$inet6(0xffffffffffffffff, &(0x7f0000abf000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000da0000)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f00001a8000-0x10)={0x3, {"d0040800190809"}, 0xd3e}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000a2b000-0xa0)={0x0, @in6={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x5, 0x8, 0xd0}, &(0x7f0000e4b000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000138000)={r5, @in6={{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0xe34, 0x8001, 0x0}, &(0x7f0000724000)=0xa0) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000738000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000124000-0x4)=0x14) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000373000-0x400)={"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"}) syz_emit_ethernet(0xed, &(0x7f00002d0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0xb7, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0xffff, 0x9, "19d6b5a28039f77761246ddb400ce47f1036ab735477c12d1f7b6bfe488f5ac67e7d9b5698ecc70e9ce466508a2cad8de6a9dd2e78d229ef9e82d39209345a78eb757ea4a6e3e2269a34c1b698c4b0c20045749e92b964615c9c7b08ec4f0860dd1066b3e5b589ba468e82b528fda13b4712a6009e7e72a8cb08a63f1aa95a7be86d2a6dc82ef343c0e812363ab43c5322409a47c3caed8b0c1573baf6c14f8b5682eab2ba33ebfed54fe791fa0afb"}}}}}}, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000581000)={r5, 0x1}, 0x8) 2017/12/14 12:18:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004e7000)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000005000-0x20)={{&(0x7f0000aff000/0x3000)=nil, 0x3000}, 0x3, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000eac000)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key(&(0x7f00006af000-0xb)="6173796d6d657472696300", &(0x7f0000a7f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000771000-0x3)="a74679", 0x3, r1) openat$kvm(0xffffffffffffff9c, &(0x7f0000d81000-0x9)="2f6465762f6b766d00", 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000bd8000)={0x0, 0x0}) syz_open_procfs(0x0, &(0x7f00001ba000-0xe)="617474722f667363726561746500") getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00001ac000-0x64)={0x0, 0x5c, "988f80b93f62e93cea68d37e8e8913558a026f5c80e74ff45cd5b7d64597a3414ddf1432a1c59f773c31eeb6def6b33e9c31c3034e4004a6d23cfdb0dbc497c0615630410f485579d2cca77eef2f087b05cbd4d0593c938663725d70"}, &(0x7f0000d83000-0x4)=0x64) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000979000)={r3, @in6={{0xa, 0x0, 0x101, @loopback={0x0, 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ec3000-0x11)="2f6465762f7667615f6172626974657200", 0x125900, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f00005b0000)=0x0, &(0x7f00001d0000-0x4)=0x4) add_key(&(0x7f0000017000-0xd)="646e735f7265736f6c76657200", &(0x7f0000135000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ef9000-0x1d)="df698d292ea20c8fcbde6e91bbd7ab7ba35c24a54eee82d95e77e4e17b", 0x1d, r2) add_key(&(0x7f0000f56000-0xa)="69645f6c656761637900", &(0x7f0000f08000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000999000)="d8467a3b62b86056899718dd39ed0a9062d95c6f23ed6e42a163f9c8f19d056c68e5fa1ae5a12a81479b88e375b8eed48b910e23d08b41283609062b9859660afab20787e33453452a961a515935945a6798e563bed664305049673e64ca849e60d62b8f0b8bf1750c19d6fb4064e56e75142ca684814f96b510041a7b80c70182eadf0a2a6ecef6f3981bf00a834476", 0x90, r1) 2017/12/14 12:18:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000eec000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x80008040fe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3d) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_pts(0xffffffffffffffff, 0x8000) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00005e1000)={0x5, &(0x7f000018a000-0x14)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0xfd59, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x2000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10003, 0xfffffffffffffff7, 0x80000000, 0x10, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000fd2000)="2e726571756573745f000000046175746800", &(0x7f0000fd2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fd1000)="6d696d655f7479706500", 0xffffffffffffffff) r3 = add_key(&(0x7f0000140000-0x5)="6465616400", &(0x7f0000ee8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000ca7000)="2e726571756573745f6b65795f6175746800", &(0x7f0000065000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$link(0x8, r3, r3) r4 = socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000fd5000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8a002) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r5, 0xc0bc5351, &(0x7f000018d000-0xbc)={0x0, 0x5f7e4311bea05637, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, "2000000000000000", "d267e6aff05910bd109dec781f3d7127ff6e5df8cd727baee5996462ec59f513", 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) capset(&(0x7f0000032000)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$intptr(0x18, 0xa4f7) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000491000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005dc000-0x4)=0xc) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006ad000-0x10)="2f6465762f73657175656e6365723200", 0x80002000301001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f0000d1a000)={0x20, {{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socket$inet6(0xa, 0x6, 0x8000000006) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 12:18:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000a61000-0x8)="2e2f66696c653000", 0x8000, 0x18) sendto$llc(r0, &(0x7f0000266000+0xf8)="b31483937587e2317c2ee16f054a6cd9dc36cef79c40b4daf7f1bca10fc6bb28f74ea0afddb2081dd973dd5694a1c395daf8b84cb1a78a504e2c68ba2adc13cf4c656b098be9f4a96a96d5f4a8a404e2d400ae011cde4a003b6387ba4b912e32a942894275d74cc2cf212fc32497db28", 0x70, 0x10, &(0x7f0000c12000-0x10)={0x1a, 0x1b, 0x5, 0x8, 0x2, 0x1ff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x40, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10000) r1 = getgid() lstat(&(0x7f000034e000-0x8)="2e2f66696c653000", &(0x7f00006d7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(0x0, 0x1, &(0x7f00005b1000-0x70)={{0xa400000000000000, r2, r1, 0x0, r1, 0x100, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0xfffffffffffffe01, 0x1, 0x3ff, 0x801000, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000460000-0x10)={0x1, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqsrc(r3, 0x0, 0x0, &(0x7f00001e4000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, @rand_addr=0x0}, 0xc) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e4d000)="2f6465762f72666b696c6c00", 0x0, 0x0) shmat(0xffffffffffffffff, &(0x7f0000518000/0x3000)=nil, 0x84000) pipe2(&(0x7f0000997000)={0x0, 0x0}, 0x10000800) open$dir(&(0x7f0000bfe000)="2e2f66696c653000", 0x0, 0x200000000105) perf_event_open(&(0x7f0000696000-0x78)={0x2, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x100001, 0x80, 0x0, 0xfb, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xa, 0x0, 0x0}, 0x0, 0xfffffefffffffffb, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00000d2000-0x18)=@add_del={0x2, &(0x7f0000146000)=@generic="65ac4926347d4619d87bb2e1bb101e23", 0x0}) r5 = perf_event_open(&(0x7f000025c000)={0x6, 0x78, 0x7, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r4, 0x9) timer_create(0x9, &(0x7f0000b85000-0x60)={0x0, 0x27, 0x42, @thr={&(0x7f0000e64000-0x7)="97846a5646d2f4", &(0x7f0000c67000-0x85)="3e4149148225479fa4ed41f0cdb87aba828e6e49147506a8a0554143faa65c5365caeac720fff646acb2589f8e0bc75f512320f8133d9750f07959f10e49b6d3ee12cd6dc8d3fcbeb92e6a5f01eb17accc1a7dd045d8e064b6ba75d3433c295f78a59e5545c33344734134c953e5285c00f382b7424357d833b5b07e3d68bf96b19cbe0d2f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000454000-0x4)=0x0) ioctl$KVM_S390_UCAS_UNMAP(r4, 0x4018ae51, &(0x7f0000c39000)={0x81, 0x20, 0x3}) clock_gettime(0x6, &(0x7f00001fd000)={0x0, 0x0}) timer_settime(r6, 0x2, &(0x7f00008e5000)={{0x77359400, r7}, {0x0, 0x0}}, &(0x7f0000c3a000)={{0x0, 0x0}, {0x0, 0x0}}) migrate_pages(0x0, 0x4, &(0x7f00002b4000-0x8)=0x7, &(0x7f000022e000-0x8)=0x9) getresuid(&(0x7f0000510000-0x4)=0x0, &(0x7f0000129000)=0x0, &(0x7f00003d2000)=0x0) ppoll(&(0x7f00004ea000-0x10)=[{r5, 0x0, 0x0}, {r4, 0x4248, 0x0}], 0x2, &(0x7f0000bd5000-0x10)={0x0, 0x0}, &(0x7f0000493000)={0x1}, 0x8) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r9, 0x84, 0xc, &(0x7f0000c49000)=0x0, 0x4) ioctl$sock_SIOCBRDELBR(r9, 0x89a1, &(0x7f0000be2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) gettid() syz_fuseblk_mount(&(0x7f00007df000-0x8)="2e2f66696c653000", &(0x7f0000ff8000-0x8)="2e2f66696c653000", 0xc001, r8, r1, 0x8, 0x5, 0x100000) 2017/12/14 12:18:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000db1000-0xa0)={0x0, @in6={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, 0xd0, 0x8, 0x1, 0x5}, &(0x7f0000e33000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000882000)={r0, 0x2fa, 0x9d, "6b8f2e8bbf4d1df60719f6f647c8933a1800c1a909fd5794938bb8d3c03b26b9dcb3e5f33d4a5fe950a276f684053c683b329bc9c821baa4b19758fa7ec16bbfda7fc12503f8c05493942e8409c7a77a67200fdc38c75c5c0093887e44a121eaa3dc3fa1b1d85b263fd46f95d4aa5acd2f82f2429d92432b9b4387645c6abd7e3df7003ffed1a6f6137090be4f179cccba093706a326a32fa05cafcdaa"}, 0xa5) r1 = perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x968, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) write(r1, &(0x7f0000f6e000-0xb2)="b729a5fa591f3ade963372f50a5e3a9b7c712b8eaa07d71300d9fb6d3b2b6aaf57dcd72513c631737833f03c668fd3dd6b18a709a949e9dd82486082f090edda63cfdc04f61350ca5ceb9f67b11ab6a457956e24e98408ec4b360b9a1ae2d51f41d882277dddab1dd72b72b6580be5f4f3e55aea2460e139f245d896451198446943a1c7436174b10bdbbc7300034e2d283baaa534159e8d01449c30c0415e46b93457753fe79efd7865d92a2f50b257b7ca", 0xb2) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000ff4000)=@common="00000000000000000000000000000000", 0x10) bind$alg(r2, &(0x7f0000a1b000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d616328736861332d323234290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) inotify_init1(0x80800) munmap(&(0x7f0000922000/0x3000)=nil, 0x3000) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000923000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000923000)={0x37e39561bbc42759, 0x4, 0x100000000, 0x5, 0x0}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000922000)="0000010100a40000f49c29b47601ea", 0xf) r3 = accept4(r2, &(0x7f0000bef000)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a26000)=0x10, 0x80000) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000007d000)={0x100000001, 0x0, 0x3, 0x2}) mmap(&(0x7f0000923000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000841000-0x10)={0x100000001, r4}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000279000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000922000)="e9b982516904df1f85da", 0xa) mmap(&(0x7f0000924000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x10000000, &(0x7f0000925000-0x145)="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", 0x145) bind$alg(r2, &(0x7f0000494000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0xf, "6563622873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) openat$autofs(0xffffffffffffff9c, &(0x7f0000071000)="2f6465762f6175746f667300", 0x10000000000000, 0x0) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000b5c000-0x4)=0x0) socket$llc(0x1a, 0x1, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @multicast1=0xe0000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) 2017/12/14 12:18:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40000e2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x40000, 0xc1b0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000958000)={0x0, 0x7, 0x7, 0x9e0a, 0x5, 0x80000000, 0x10001, 0x9, {0x0, @in={{0x2, 0x2, @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]}, 0x81, 0x6, 0x4, 0x401, 0x3}}, &(0x7f0000656000)=0xb8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a0d000)={r1, 0x6}, &(0x7f0000a6a000-0x4)=0x8) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0xfffffffffffffffe, 0x2}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00007e5000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000349000)=0x14) bind$packet(r0, &(0x7f0000fdd000)={0x11, 0xff, r4, 0x1, 0x100000001, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000408000/0x2000)=nil, 0x2000, 0x2000000, 0x12, r0, 0x0) gettid() ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00008fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x5, "eef7d8d067e2eef2e34fdc95dedb01f7ee72838df44fdd84fff25188b359a6b344e895eeba5d224ec3fbec2ba3c5a99d6d8b1b9837afb87d15061c13e14569ca", "037e054722765954e8bc9e3bc1ed6d4e7c1c3ec04713513f01b016ed857450f29bb7a9e3046743f2e59298ea7750e6f460b12a56e77b196223406be539e07c78", "ba5ed9bbb1acf29f18324ab4404ae4adec3acdbd4421826524e8351fcdf903d6", [0x0, 0x0]}) r5 = syz_open_dev$loop(&(0x7f000060f000-0xb)="2f6465762f6c6f6f702300", 0x200000000000001, 0x800000102) flistxattr(r0, &(0x7f0000867000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa) r6 = memfd_create(&(0x7f0000000000)="fff8", 0x0) writev(r5, &(0x7f0000311000)=[{&(0x7f00000c8000)="d58e2a1dc8996b8ba61c0e34607294331a4da18c350c8efee9002dae33f07b90d87b887544ba4972c7320d40a5041c236617dc6b4bb79949d7a9f46146c7718c2e172839ae5188d1e1f8fa16f58523e63cba9ce1e2b5bdca257c2f62327f52f54c6856b34fca2a210b6c9a074235239b77b308114a600e33c8f892132c7080779b8abd2774a140d6084508c8586ef944b5f4abe76614d3be842003e159aaa125", 0xa0}, {&(0x7f0000515000)="2d6d0394", 0x4}, {&(0x7f000075d000)="effeddb9be6cac182dfd16adca3d8bfa6779002f195448d0", 0x18}], 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000dd3000-0x10)={0xc31, 0x2, 0x7f, 0x9, 0x0}, &(0x7f0000b5a000-0x4)=0x10) pwritev(r6, &(0x7f0000606000)=[{&(0x7f000008e000)="16806a7fe022951cc9c189105d2de3ff0c47e54d22e892d78fb4e6b4a4342d521a49119d789053bbdaf2eb67094c47e38379c99869d9db88f1c969b49bda8f902699c560ca259c2777f8562bdd385fac427a1e5877609d6da616bee02603f61e2682bad3ec7644b124780c4b728a24c8257f5b9e057f68db7fbcfb54557b8418f1c84eb714dd5241b77ff2c231b64f10fbefcb0f129ed35a673f2527b9f56f2cbad454fac69368feedb28c77efb7a2fb62ad16b6e42ca672fe0fb5", 0xbb}, {&(0x7f000004d000)="52c37d96937dfd32451dc3cdfcbe0b0992061053be212b77a63ec5eab842ac", 0x1f}, {&(0x7f000028d000)="f8f49bb1f12b4b367989b5b3a45f89b75f5d94736aa51f95fd9397202f4ecf7e111c4e56a080296835373c56405895160a67aeff1147d0", 0x37}, {&(0x7f00000c9000)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fdb5ca00e3070d32ede543fa8c25261bc43e93933408c8bad4c72684eeaed1eaf0c4c4e3cc2c67d902c41fb440a28fa3c1470b3f6aa15a138bb81f54428294a331fa857f403ad99fed000000094d58e33c7bf359d7ea2b044c8a46a0c2c787ba6eb4df33f8c8ab7b0bb9bf5c66c6ce886041d0229af17c63ed057811ad5b6cd9647dd9c4a6f05ce9dc6f93d4fdf7f2ba0900000000000000b83a7049b9256c", 0xf2}], 0x4, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000094000)={0x16f4, 0x1, 0x80000000, 0xffffffffffffff7f, r2}, 0x10) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) sendfile(r0, r5, &(0x7f0000e59000)=0x0, 0x200000000000006) pread64(r5, &(0x7f000063f000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55, 0x0) ioctl$LOOP_CLR_FD(r5, 0x4c01) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00009a4000-0xa8)=[{&(0x7f00007d5000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001a2000-0x30)=[{&(0x7f0000732000-0x37)="660baf13eadeb38848594c7c80f46969cadd3864ab5221af0fa43ac409de36d9c4eab6e35d7c1d57b02822dca806aff92b150c79a4d976", 0x37}, {&(0x7f00000d8000-0xc4)="a73deaa9c707e61d8a88864ce594bac18b854ed274aceadcbdcbe4e0128458432b778f54331e79ec356332dc5716fa25c465a4f6a18904fbc7c9d89306d7b96e92c40486a1156d20fc6c00fd8a98e52a5e4ff6e9389ba731e13606d2303c9d24caa8e364c7f0971f56f0d5888130c39b135a23366c97d948534bf6ce3206544ca2cd5922aadb4bb098c5f4e9d1f2e82673120222d4d63a036e76dc76eb6fb39dd63e86af7d225f8812a2e2c7f502e337f2b01b0a787ab9bedf0313107b31a1297a22b32b", 0xc4}, {&(0x7f000073f000)="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", 0x1000}], 0x3, &(0x7f00001f1000)=[], 0x0, 0x4004000}, {&(0x7f0000710000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000147000-0x70)=[{&(0x7f0000ac6000-0x41)="966310c44def7779f1778d2fd9f9d588921a8369bb5ecfb03b629a06fd3037e8087571936da40bdee1442d1b38f68cd363439a78ae5091c50461480228432a6012", 0x41}, 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0x1000}, {&(0x7f00005bb000-0xb)="f6f8d2b99152260f1226b1", 0xb}, {&(0x7f0000085000-0x7d)="5b8378f4c4579d7921fbe64f0ac233f481d640abeba46785d4ce9ddf4c4e9c3382901fc455d358212a25fd4d9fa65d969ece07d66b772ed0d0ecae841f6bdf8fe93859e3d0ac03ca7e2a37fc302f11c89b693e72edd7b36c4c7899ef27d86ad699796058a039d99c8ac3261534950955f6e109670877b16cde26b596b1", 0x7d}, {&(0x7f0000206000)="6edb8844ec8d978fb5f15c70f8d096ccf87275332619dd2095d0a1e1aae02bc380459caffaaa0959c36a5eed49fc1c8f1e7859d82074f9ff11e06c249eb62f1a22944f9d8ee8b9d8db8432591ed8c4323936af74e4887e87b31636", 0x5b}, {&(0x7f0000ce0000-0xab)="5f5fc53326d52de94eb03d75bc1b9bb02d0af4dbf9e90d9ca1f9832602e8d2f69ffeb8b113f2dd2f70f2008d108bf84fe15b88cf30c4087ec813e65bc5a93e1535ac8da2868733b344fe678bdb2893730494fb2d5fd3723647a594c3f212900199d2abced85d73e2ab74ec2a71a6429d5bfb6c35b4763de9e6fef25fde6ca54cc560e87424463c0f60b1d397da7982c5227a803230777612de6f88f1252e5586ba474f8a4f25fd41d8b0da", 0xab}, {&(0x7f00009a3000-0x43)="941a9116159b18b68efd270aa3b6557ead3331d55822997c0e57f8cadb1f33e1a71192ad9d9bb94ace89bd35bb68ddaa51121c7e47c1769107daed38acd8750281af64", 0x43}], 0x7, &(0x7f0000225000)=[@sndinfo={0x20, 0x84, 0x2, {0xd000000000000000, 0x202, 0x0, 0x400, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x0, 0x51, 0x1000, r2}}, @init={0x18, 0x84, 0x0, {0xffffffff, 0xff, 0xfffffffffffffff9, 0x4}}], 0x3, 0x40080}, {&(0x7f0000c2f000-0x1c)=@in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x100000001}, 0x1c, &(0x7f0000573000)=[{&(0x7f0000ecf000)="f489a74d974d4c6a86f41f3762b298e556af5c8df4a932e6e1b5ac51386ac86e48f2e31c5baf4e06196a99461bf5d2a25c5674c4b285cd1f90f3352bf13275205a3cd3826143906a6770faecd4f097e510414d9848e69fc5c274e1284356619f7e4ef212c054782e91433c77d31b80ae1d70c4b1eddfd7deb417c5cfe622027efba5fc5728ca42e699a60847518ac69bf2097cfb54eb88e0741e0aa7034add43f85f6d1fcdf6e497dcfc026a9b5ca02e6c9029263b4309d6459ade2a1976", 0xbe}, {&(0x7f00002d7000-0x89)="5d619b41ff4f7f13a9fdb69a75be84f5d40926eff2c558dd0bc9a82c236bec2e9ec9abd01d8a88046131bc496f2a5d92ff6465f809278ce1bd3ccd37cfef9b1488610c64b2738eba6b1f0b71f6b1d2b8173f98db5cf57e440192ea82c9a95f2d25a0db04f78f1fcae2fdc50c4ef57ba5281ac33b292eadde9edb16233275cf8dbc6a4649bf3220f5cf", 0x89}, {&(0x7f0000e00000-0xce)="1e7ff74d6e0111a90d55e840264b5b4d2b33973b467e3167c1a7892bca85e5bb5d53c393ec52a814095ef1534db1259383a22076d1fc0d099e7f1735ad52a3f9e7d40802477a87a2aa4cdb6b1bdcb18d213289511292842b738954367cb39c1af8e92d25eeaf72fb2fe411adef4dcc074973f4c5003e91ad78897b2b93913a20031b653c887aac27f5162bac1b0b6104e784ebf2cb773074eab2b5e587ad70f5e983a2b6a6a15c74dec552647ed0408d2f761af1ad7658332dfef70eb8ca593b1d43a6c2a4b4acfaf7216906e23d", 0xce}, {&(0x7f000030b000)="856f07c8113db8d1cdf0709412a11f8fe98850", 0x13}], 0x4, &(0x7f000090e000)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0xffffffff, 0x2, 0x3d22, 0x9, 0xec4, 0xfffffffffffffbff, 0x6, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xcb58, 0xfffffffffffffffd, 0x200, 0x82, 0x401, 0x40, 0x0, 0x8, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0xd3b77916dceff1eb, 0x3, 0x7fff, r3}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffff, 0x6, 0x2, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x4c2, 0x0, 0x66, 0x8000, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x1580000000000000, 0xf072, 0x8000, 0x0, 0x81, 0x100, 0x9, 0x10008a29, r3}}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x8000, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xffffffffffff3c1e, 0x200, 0x2e7b, 0x8, 0xffffffffffffffff, 0xffffffff85880069, 0x80000000, r7}}, @init={0x18, 0x84, 0x0, {0x6, 0x2, 0x0, 0x2}}], 0x9, 0x40000}], 0x3, 0x0) close(r5) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000218000)={r3, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00004b0000-0x8)={r1, 0xfc}, &(0x7f0000c48000)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000399000-0x58)={0x1, 0x40089d19, 0x1c, 0x0, 0x2, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/14 12:18:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a2e000)={0x0, 0xffffffffffffffff, 0x0}) r2 = getpid() recvmmsg(0xffffffffffffffff, &(0x7f0000977000-0x258)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000)=[{&(0x7f000096b000-0xbe)="", 0x0}, {&(0x7f0000b16000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f0000c85000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}], 0x3, &(0x7f0000941000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd, 0xffffffffffffffff}, 0x1f}, {{&(0x7f00008ed000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x10, &(0x7f0000d24000)=[{&(0x7f000074e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}], 0x1, &(0x7f0000c36000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4, 0x80}, 0x1b5}], 0x2, 0x1, &(0x7f0000b9e000-0x10)={0x0, 0x0}) fcntl$lock(r1, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x3, r2}) r3 = open(&(0x7f00001bb000-0x8)="2e2f66696c653000", 0x40, 0x2) r4 = msgget(0x3, 0x40000000054) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000d7b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00005cf000)=0x80, 0x4) getrusage(0x1, &(0x7f0000d0f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) listen(r0, 0x7b) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) pipe(&(0x7f00003b2000+0xd84)={0x0, 0x0}) ioctl$LOOP_SET_FD(r5, 0x4c00, r5) accept$llc(r6, &(0x7f00009d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000144000-0x4)=0x10) flock(r1, 0x1) clock_gettime(0x1, &(0x7f0000866000-0x10)={0x0, 0x0}) fcntl$F_SET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000f88000-0x8)=0x4) select(0x40, &(0x7f0000cd9000-0x40)={0x2, 0x7, 0xfffffffffffffff7, 0x5, 0x0, 0x6, 0xc1, 0x2}, &(0x7f0000e15000-0x40)={0x2, 0x4, 0x100000, 0x20, 0x4, 0xa02, 0x8, 0x7fff}, &(0x7f0000237000)={0x5, 0x0, 0x80, 0x6, 0x8000, 0x6, 0xffffffffffffffff, 0x80}, &(0x7f000025e000)={r7, r8/1000+30000}) renameat2(r1, &(0x7f0000f22000)="2e2f66696c653000", r3, &(0x7f0000fc7000)="2e2f66696c653000", 0x3) connect$ipx(r6, &(0x7f00009fa000)={0x4, 0x5, 0x40, "dd5fc43946bc", 0x7, 0x0}, 0x10) r9 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)="2f6465762f73672300", 0x0, 0x101000) sched_getaffinity(r2, 0x8, &(0x7f0000dca000)=0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000e6c000)={0x0, &(0x7f00002b5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x72, &(0x7f0000840000-0xc)={0x0, 0x6f5, 0x30}, &(0x7f0000801000-0x4)=0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000743000)={0x0, 0x0}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000, 0x0}) fcntl$F_SET_FILE_RW_HINT(r3, 0x40d, &(0x7f00009f0000-0x8)=0x4) ioctl(r9, 0x2285, &(0x7f0000007000)="53") [ 72.281251] print_req_error: 98 callbacks suppressed [ 72.281254] print_req_error: I/O error, dev loop6, sector 0 [ 72.293486] print_req_error: I/O error, dev loop6, sector 0 [ 72.299221] buffer_io_error: 96 callbacks suppressed [ 72.299225] Buffer I/O error on dev loop6, logical block 0, async page read 2017/12/14 12:18:18 executing program 5: mmap(&(0x7f0000000000/0xde0000)=nil, 0xde0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x80000000000000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00009fa000-0x20)={@generic="6ece6701f20c674b6b124b9fa8aca27c", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet6(0xa, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000069d000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de0000)=0xe8) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000268000-0x4)=0x6b, 0x4) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000de4000)="2e2f66696c653000", 0x12) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000de4000-0xc)={0x6, r2, 0x1}) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000de4000)={0x0, 0x0}) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000de2000-0x8)={r4, 0x200000000009}) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000de5000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x6430) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000de2000)=0x756, 0x4) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000de7000-0x1)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair(0x1, 0x5, 0xa9, &(0x7f0000de2000)={0x0, 0x0}) sendto$inet6(r1, &(0x7f000043e000-0x98)="c3", 0x1, 0x0, &(0x7f0000d12000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000de3000)="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", 0xffe, 0x11, 0x0, 0x0) 2017/12/14 12:18:18 executing program 2: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x13, 0x4a) mmap(&(0x7f0000e4b000/0x1000)=nil, 0x1000, 0x3000009, 0x10, r0, 0x0) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a16000/0xe000)=nil, 0xe000, 0xfffffffffffffffc, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x55fffffe) msgget(0x0, 0x210) msgsnd(0x0, &(0x7f0000279000)={0x3, ""}, 0x8, 0x800) mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000286000-0x9)="2f6465762f76637300", 0x40, 0x0) r3 = accept4$llc(r2, &(0x7f00000b4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000406000-0x4)=0x10, 0x80000) r4 = accept$ax25(r2, 0x0, &(0x7f0000af9000)=0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000af9000-0x128)={r3, r4, 0x0, 0x0, &(0x7f0000af8000)="cc26a2e5d95c6e8f448aa49b62f771e81afc4207069e8a8a727ea3da118d447223b5c9da6d3d01e0b76b8262c146abac0efe93499e8a29880b9c27a5fe16335db859b27ccc852aead29f911851d1a621beebefbe2aeacca31d13ab9d901a9394f429257d119a72b7eacd94ef5d3beba9797c6a3a39dd90bab8e2901167e14b892805e1083d9ae9c6fb10a510e69959803d6b3dafca870fd9d816", 0x0, 0x0, 0xd8c, 0x8000, 0x9, 0x0, 0x7fff, "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"}) r5 = openat(0xffffffffffffff9c, &(0x7f0000ad4000)="2e2f66696c653000", 0x40, 0x40) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000af9000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000fb6000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000185000)={r6, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) openat$kvm(0xffffffffffffff9c, &(0x7f0000837000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000683000-0x18)={0x0, 0x6, 0x804f, &(0x7f0000af9000-0x8)=0x0}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000fb7000-0x4)=0x0) r7 = syz_open_dev$sndseq(&(0x7f0000dcc000)="2f6465762f736e642f73657100", 0x0, 0x0) read(r7, &(0x7f0000fb6000)="00000000000000000000000000000000000000000000000000000000", 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r7, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x2}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)="2f6465762f73657175656e6365723200", 0x80000f, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000fb7000-0x8)={0x0, ""}, 0x8, 0x3, 0x2800) connect$ax25(r1, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) 2017/12/14 12:18:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xfffffffffffffffe, &(0x7f00000ef000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000029d000-0xb)="2f6465762f6c6f6f702300", 0x3, 0x2) ioctl(r1, 0x4c09, &(0x7f00008d6000)="") r2 = socket$inet_udp(0x2, 0x2, 0x0) accept4(0xffffffffffffff9c, &(0x7f0000830000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f40000-0x4)=0x10, 0x2000) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00001db000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x8003) r5 = fcntl$dupfd(r1, 0x404, r3) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f00005cb000)={0x4, &(0x7f0000fdf000)=[{0xfbe5, 0x1, 0x3, 0x80}, {0x5, 0x200, 0x0, 0x7fffffff}, {0x8, 0xc8, 0x7, 0x3ff}, {0xfffffffffffffff9, 0x9d52, 0x528, 0xffffffff80000001}]}) mremap(&(0x7f0000225000/0x3000)=nil, 0x3000, 0x400000, 0x200000000003, &(0x7f0000bec000/0x400000)=nil) epoll_create1(0x80000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) setsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f0000002000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7f26}, 0xc) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r7, &(0x7f0000de8000-0x1c)={0xa, 0x1, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r8 = syz_open_dev$vcsa(&(0x7f0000295000-0xb)="2f6465762f766373612300", 0x4, 0x80000) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000734000-0x4)=r8, 0x4) listen(r6, 0xf54) syz_emit_ethernet(0x80, &(0x7f0000838000-0x80)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0xffffffffffffffff, 0x4000000}}], {{0x8906, @ipv6={0x900000000000000, 0x6, "a228af", 0x46, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[], @udp={0x2, 0x2, 0x46, 0x0, "04cf27aae7441984f6fc2a39e1a654aaa07ca7e4d6a8d0186d05e02668de9e33ab4fa85ae8d93111325d6be8f8f1cec0b053f9ee8ea192366c4f4a69f76a"}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x34, &(0x7f0000001000-0x1)={0x32, 0x2, 0xb6, 0xffffffff}) syz_open_dev$vcsn(&(0x7f000018e000)="2f6465762f7663732300", 0x9, 0x4000004000) 2017/12/14 12:18:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000093000-0x8)="2e2f66696c653000", 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x279000)=nil, 0x279000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) 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) recvmsg(0xffffffffffffffff, &(0x7f0000082000)={&(0x7f0000221000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f000026a000)=[{&(0x7f000026a000)="", 0x0}], 0x1, &(0x7f000026a000)="", 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000588000-0x8)="2e2f66696c653000", 0x0, 0x0) r1 = memfd_create(&(0x7f000038b000-0xb)="5e6d696d655f7479706500", 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x104000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000000, 0x78, 0xdb, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a79000-0x4)=0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc6, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0}, r2, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x10008, 0x3, 0x5) msgget(0x0, 0x140) getuid() mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x0, 0x1) getrandom(&(0x7f0000474000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0, 0x0) mkdir(&(0x7f0000411000-0x8)="2e2f66696c653000", 0x1) mount(&(0x7f0000ae2000+0xd7d)="2e2f66696c65302f66696c653000", &(0x7f0000851000)="2e2f66696c653000", &(0x7f0000a6f000)="6e66733400", 0x0, &(0x7f0000dee000-0xd1)="7633") mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, r3, 0x0) 2017/12/14 12:18:18 executing program 6: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000017000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timer_create(0x2, &(0x7f0000014000)={0x0, 0xf, 0x1, @thr={&(0x7f0000000000)="5d4dd7b1f20300000000000000000005fd855832cee59b586b3cd79fcc000000003a0b5d240e4000000000000000f5f9665e7d4b8c", &(0x7f0000014000-0xbf)="8e7e84adcae2d988b2013af37d4f204857d19564ad4a1c360d15ddeab7b4bbcd12253944fc9fac9f2a79e73655ab996ff859208b3681d898ecdb218100088080647a3e2979fb1d9a685ddf6527a4fe5fd74982b0eda327632b45bd315f2fe6994aceff9d42d2297878f9c33e70e7307a9575e03cc3b2e7ca501afe57b6c875eb39beb4c9ed964ab98925f40547cd253c03d3516200fedbcef3dfffc623eb9d12a9adb88dc361df03c6e7d3bfbdaed93dae9d4c29d549a03c7a3c94b36636d8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000014000)=0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000018000-0x8)="2e2f66696c653000", 0x5757aeb5b0eaca6a) pipe(&(0x7f0000016000)={0x0, 0x0}) readlinkat(r2, &(0x7f0000010000)="2e2f66696c653000", &(0x7f0000017000-0xe)="0000000000000000000000000000", 0xe) timer_gettime(r1, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = getpid() mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000019000-0x20)={{&(0x7f0000014000/0x4000)=nil, 0x4000}, 0x3, 0x0}) process_vm_readv(r4, &(0x7f000000b000)=[{&(0x7f0000006000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f000000a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f000000b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000006000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000001000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7ffff000}, {&(0x7f0000009000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f000000b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f0000009000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000000c000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}], 0x6, 0x0) inotify_init1(0x0) socket(0x1f, 0x804, 0x29) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f00005dc000-0x4)=0x0, &(0x7f0000001000-0x5d)="") ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000000c000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) 2017/12/14 12:18:18 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x800, 0x8da1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000000e000)="32000000180025ffff0700a20d0914040a01008000e100000000000016000500fffffffffffffff7e56714eeaceb0456d718", 0x32, 0x4000000, 0x0, 0x0) [ 72.345969] print_req_error: I/O error, dev loop6, sector 0 [ 72.351781] Buffer I/O error on dev loop6, logical block 0, async page read [ 72.385547] print_req_error: I/O error, dev loop6, sector 0 2017/12/14 12:18:18 executing program 3: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f0000ff2000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000ff6000)=[@in6={0xa, 0x1, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x986, [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, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}], 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000c2a000)={0x0, []}, &(0x7f0000434000-0x4)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00002bf000-0x4)=0x40, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000ff6000)={0x0, 0x4, 0x3f, 0x7ff, 0x200, 0x1, 0x9, 0x943, {0x0, @in6={{0xa, 0x3, 0x7fff, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x0, 0x20, 0x3}}, &(0x7f0000f28000)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ff7000)={r2, @in6={{0xa, 0x2, 0x4, @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]}, 0x9, 0x800}, 0x98) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000ff9000)="73797a6b616c6c657200", &(0x7f0000ff9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ff9000)="5c5b365c600406960d381382c8bfef4bb9ec287d0a617bcc12dc6880afd8c299514acf4e3edd71630c18361e949d1c52b5dee6f2bb36d80cc8be4beda4c199e4f50334bc24e456efe2cca966f548e57a269f529bf06efa5077b48772ed40cc7fdf48129ac1872e50859ebef6aa88867e1bb0e3c3348bb069a1233be428681dfa4b967d", 0x83, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000bf6000)="6b657972696e6700", &(0x7f000004e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r3) r4 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r4, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) semtimedop(r4, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x800}, {0x0, 0x8091, 0x80000000000}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r4, &(0x7f0000ffa000-0x6)=[{0x0, 0xfffffffffffffffa, 0x800}], 0x1) stat(&(0x7f0000ff8000-0x8)="2e2f66696c653000", &(0x7f0000ff7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000036c000)={0x0, 0x0, 0x0}, &(0x7f0000ff7000)=0xc) stat(&(0x7f0000ac8000-0x8)="2e2f66696c653000", &(0x7f0000514000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000ff7000)={{0x5, r5, r7, r8, r6, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x4, 0xfff, 0x8, 0x0, 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00004cf000)=0x8) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000fbd000)=[0x1, 0x2, 0x37c9, 0x0, 0x7]) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000044b000-0x28)={@generic="79b59d3907a1082d0671fee3096bfc69", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000cb5000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r9}, 0x14) [ 72.396066] print_req_error: I/O error, dev loop6, sector 0 [ 72.401863] Buffer I/O error on dev loop6, logical block 0, async page read [ 72.402508] print_req_error: I/O error, dev loop6, sector 0 [ 72.402514] Buffer I/O error on dev loop6, logical block 0, async page read [ 72.403244] print_req_error: I/O error, dev loop6, sector 0 2017/12/14 12:18:18 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x2000000000, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80007, 0x2, &(0x7f0000fcf000)={0x0, 0x0}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000fcf000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$F_GET_RW_HINT(r2, 0x40d, &(0x7f00003b0000-0x8)=0x0) r3 = openat(0xffffffffffffffff, &(0x7f00003db000)="2e2f66696c653000", 0x101000, 0x20) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000fcb000)=0x0) setsockopt$ax25_int(r3, 0x101, 0x1, &(0x7f0000fce000-0x4)=0x5, 0x4) getuid() r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009c9000-0xc)="2f6465762f72666b696c6c00", 0x10000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000028f000-0xe8)={{{@in=@multicast1=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=@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}}, &(0x7f000087d000)=0xe8) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fcf000-0x18)={r4, &(0x7f0000fd0000)="", &(0x7f0000fcf000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000c1b000/0x18000)=nil, &(0x7f0000fcd000)=[@text32={0x20, &(0x7f0000848000-0x44)="660f3881072e0f099a7a0004001a01c4e2b992940cfa8900003ed9e5b8010000000f01c165660f3077bd00f41ffe0023d80f21f835c00000600f23f80f2c57dd", 0x40}], 0x1, 0x1, &(0x7f0000d4e000)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x54c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = getpid() r7 = getpgrp(r6) setpriority(0x0, r7, 0x85) read(0xffffffffffffffff, &(0x7f0000397000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82) membarrier(0x0, 0x0) 2017/12/14 12:18:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "726d6431363000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r2, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)="24", 0x1}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) write$eventfd(r2, &(0x7f0000d62000)=0x400, 0x8) splice(r1, 0x0, r3, 0x0, 0x8, 0x0) close(r3) 2017/12/14 12:18:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000005, 0x0, &(0x7f0000dc1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000dec000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000deb000-0x4)=0x9) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000199000-0x10)={0x0, 0x6, 0xef3, 0xfffffffffffffffe}, 0x10) r3 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000570000)={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000def000-0x4)=0x0, 0x4) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000a62000-0x4)=0xa, 0x4) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000deb000)={@generic="f6b0ab2b3ee5c0b9fb9d5547479ac7c4", @ifru_flags=0xffc}) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000df0000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f0000dee000)=0xe8) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000115000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b1000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000226000+0xa6e)={@generic="9f84ae89faecf8e4e104aa00281900ff", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000deb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, r5}) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r3, 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) setsockopt$inet6_mreq(r3, 0x29, 0x18, &(0x7f0000d8e000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r5}, 0x14) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000df2000)="18", 0x1, 0x20004000, &(0x7f00002c0000-0x1c)={0xa, 0x0, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) 2017/12/14 12:18:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000015000)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$key(r1, &(0x7f0000837000-0x38)={0x0, 0x0, &(0x7f0000c04000)={&(0x7f000078d000-0x70)={0x2, 0x7, 0x9, 0x3, 0xe, 0x0, 0x7, 0x4, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x0, 0x7f, @loopback={0x0, 0x1}, 0x800}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x17, 0xc5c5, 0x2, 0x0, @in6={0xa, 0x0, 0xfffffffffffffbff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x4) vmsplice(r1, &(0x7f00003ae000-0x40)=[{&(0x7f0000be5000-0x1000)="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", 0xb17}, {&(0x7f0000d9b000)="", 0x0}, {&(0x7f000050f000-0x37)="", 0x0}], 0x3, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f000096b000-0x4)=0x200, 0x4) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000a98000)=0x401, 0x4) splice(r0, 0x0, r2, 0x0, 0x2e2e742e, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000439000)={0x40, 0x3ff, 0x8, 0xe28, 0x7, 0x6fd}) [ 72.403249] Buffer I/O error on dev loop6, logical block 0, async page read [ 72.403290] print_req_error: I/O error, dev loop6, sector 0 [ 72.403294] Buffer I/O error on dev loop6, logical block 0, async page read [ 72.403370] print_req_error: I/O error, dev loop6, sector 0 [ 72.403374] Buffer I/O error on dev loop6, logical block 0, async page read 2017/12/14 12:18:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x4000000000) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000c9b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) pipe(&(0x7f0000848000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000a9b000)={0x6, &(0x7f00005b9000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000996000)={r3, 0x20}) socketpair$inet(0x2, 0x80009, 0x36f, &(0x7f00001ae000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0xad, "eade151b9e9cd8ead616c60f64632184da6231028d0d2b7e206336a24a188b043feae13948d354b6c9ceb3aa26d4d743d0a26adb1fd03ae2597db79422b9bb1f31c94a2d5d9a6f3405a32205081aa3c0387d5c8423655eafe41b5cde218c0411a7b6e4bc0a9fbd758d7cb22d6b044cecbbcfbb960d50f403ddb223a5c38fe47d7516ddd11c8f9d7e9659359c9e7d1dc8822a64f872a47ee3046bf59c8494763fbe01622d21735961d1b800d5db"}, &(0x7f0000002000-0x4)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000725000)={@common="69666230000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x80, 0x0) ioctl$TCSETS(r5, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_open_pts(r5, 0x0) r7 = syz_open_pts(r5, 0x42) poll(&(0x7f0000e44000-0x8)=[{r6, 0x8002, 0x0}], 0x1, 0x1ff) close(r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r8 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$notify(r6, 0x402, 0x2c) ioctl$sock_inet_SIOCGIFBRDADDR(r8, 0x8919, &(0x7f0000bb9000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000d62000)={@common="67726574617030000000000000000000", @ifru_map={0x10000, 0xfffffffdffffffff, 0x3, 0x7fffffff, 0x7f, 0x7f}}) io_setup(0x4, &(0x7f00004a0000)=0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000b47000)="2f6465762f6175746f667300", 0x202, 0x0) writev(r7, &(0x7f000060a000-0x70)=[{&(0x7f0000489000-0xc1)="c8524f1a6ecbfa70f1d457ff736e49f25ac164865af9e2f9d86d73ce14c839abc6a3b0911ba59dc659ede29843d8fa1fa8373c2ecc70e77052cda2cb4ab61a98bcc5591f0e6424003b7e431434dc1586d2b9dfa9262ce6eeedcc261a75a035b4d9af2258edeb2effe004b67666ebf4e3f1c501e897666df65dab0f16c40d4897914f55bfd3141d429cc50b235dfa80c7b8a60af235b6440818838925ccb696bc9cc7b4eb81c0e77429b33c6cbc5ddf5a1b83369bd07df78ea7afa25c8ff188bf5e", 0xc1}, {&(0x7f0000d52000-0x1000)="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", 0x1000}, {&(0x7f0000db0000-0x116)="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", 0x116}, {&(0x7f0000d8b000)="04ad827186f907a4557300c808ea4bf7299a6d41a3611d2064f07fcbcef6c1e306e781a90b3682972ca414eb46615741271e7cd258b885abb2c38e1d5576a93320610a7b516d0be6251704476f7f31ac36ed13665204e57f19a0c82bff2b77371be676adc4e1a3a0d07420ddb193853255160264909548d61210524ca899e9acde3d0eb74416471dd9ae9374954c30a521481ca373d71b1a6d4577a2b8be72600a147c42952ee99bf79c78328a8bae39c62b8a6829c8e8a34e365ab24fd8cf8c688cb02d49e5e198", 0xc8}, {&(0x7f0000814000)="1c209180946249e454fdf7ed3718bb12385fd17a84190e34a9afe31d49fa7f563e724937e1d85be5746f15296b4113442fad10b2e35385fcf2de16f2dc3c6e623b9b042cc5", 0x45}, {&(0x7f00008e6000)="4050ca6547acd848cb711fb7d52a7416091e220fc4a47fd857a0b9ac6c6cd41161ae21b22d5b7bd1a01d2d7db980c90a173d34c97c02d789aa64f2e9ff2bab20b588e3a3471449c32c0c313df2ff56de5f9e", 0x52}, {&(0x7f00002b6000-0x1)="8b", 0x1}], 0x7) lremovexattr(&(0x7f0000c11000-0x8)="2e2f66696c653000", &(0x7f000085f000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300") 2017/12/14 12:18:18 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x802) close(r0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x8) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1d016de371f1d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003000-0x30)={0x4c, 0x0, &(0x7f000000b000-0x4c)=[@transaction={0x40406300, {0x4, 0x0, 0x3, 0x3, 0x11, 0x0, 0x0, 0x0, 0x10, &(0x7f000000a000)=[], &(0x7f0000006000-0x10)=[0x38, 0x38]}}, @increfs={0x40046304, 0x3}], 0xd7, 0x0, &(0x7f000000b000-0xd7)="48a85bf0d7bb41bb7fae47acba64f959302cb9491cb02e3a2b04f9dacd27477eefaf68de88ed73c57e83a510960e2d8abb1d9cd1af5dea4037b54926a5c678474f908986cb0e56d62f1c8b6b73beb3bec523434238d9fb1e05a754703f1e23d1f2ec8bb513321b1fb1ffa2a15ae46b07737f3e7ab54b61dcc69cfe0f16606bbc551932aaedabbbec011fadbf577a53d7f4a6ce628529daf9440fda485e065204aea12c933a53bd3634c86c10cea724a3d541f812dd8e23a94c54bc1484606a91473409183d7c9598d38198d78a26f849597345bea073ed"}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[0x0]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000006000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006000-0x30)={0x108, 0x0, &(0x7f000000b000-0x108)=[@free_buffer={0x40086303, r2}, @increfs={0x40046304, 0x0}, @increfs={0x40046304, 0x1}, @transaction={0x40406300, {0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x48, 0x8, &(0x7f000000b000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x2}, @flat={0x73682a85, 0x100, r2, 0x4}, @flat={0x77622a85, 0x10a, r2, 0x4}], &(0x7f000000e000-0x8)=[0x30]}}, @clear_death={0x400c630f, 0x0, 0x1}, @request_death={0x400c630e, 0x3, 0x2}, @reply={0x40406301, {0x2, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x20, 0x10, &(0x7f0000008000)=[@fda={0x66646185, 0x7, 0x0, 0x2e}], &(0x7f0000002000-0x10)=[0x78, 0x28]}}, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20, 0x18, &(0x7f000000f000-0x20)=[@fda={0x66646185, 0x1, 0x3, 0x2d}], &(0x7f000000b000-0x18)=[0x78, 0x28, 0x78]}}], 0xeb, 0x0, &(0x7f0000000000)="ef7e012f6dedee7f24f0f1408ca3662d07dd3b564a5f775291eb7cfd3c7303c239d60396a2b0d00c7ba73cdf425373ba6c0ed9c15ace0e07973b0a7a4e896178660036ead3c45e3db404d38c7f0abf8a7e1e2e710447f0ec93e717de20a81366c5f0b3c57795367a4fbafbdf474a87cbf7a4c1c1d785883bb7da6c67f03f21703efd5cd3de10a906355794d2fd44028a3501650048ae53bbccc20a6f9f2a05992946058324d71b64a7e7c389302d34fff8983fc8cf5f39af11cf4f5e9d6a75b820e0767c839fefc0220df5f72da23f52d4c73aa7df4388f5c736869601b251a8289e93bb8bbd7512d626a9"}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000f000)={r2, 0x0, 0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000007000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0xc, 0x0, &(0x7f000000b000)=[@free_buffer={0x40086303, r3}], 0x0, 0x0, &(0x7f0000002000-0xb4)=""}) [ 72.403489] print_req_error: I/O error, dev loop6, sector 0 [ 72.403492] Buffer I/O error on dev loop6, logical block 0, async page read [ 72.403531] Buffer I/O error on dev loop6, logical block 0, async page read [ 72.403568] Buffer I/O error on dev loop6, logical block 0, async page read [ 72.511405] kvm [16533]: vcpu0, guest rIP: 0x9124 disabled perfctr wrmsr: 0x187 data 0xe0000011 [ 72.547705] binder: 16554:16556 ioctl 40046205 0 returned -22 2017/12/14 12:18:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f0000001000-0x5)="6d61707300") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffffff, 0x0}) r2 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000000)=r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = epoll_create(0x4) getrusage(0x1, &(0x7f00003e0000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$void(r3, 0x5451) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f000033a000-0xc)="2f6465762f6175746f667300", 0x800, 0x0) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f0000b9b000-0x4)=0x100) r5 = syz_open_dev$sg(&(0x7f0000599000+0x26b)="2f6465762f73672300", 0x1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000723000)=0x8000) socket$bt_bnep(0x1f, 0x3, 0x4) r6 = getpgid(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000b5f000-0x8c)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d94000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000b5000-0x8c)={r7, @in6={{0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet6_dccp_buf(r4, 0x21, 0x2, &(0x7f0000dfb000)="526a68928ceae5929f3387e5343f46594d585064856718fe24f7fb3a13662ac6d6012830ef78b5d4d3233d9771c7e38b08770b8dbe02a105211d0fe3a0b268f7ed69a67fbf3f5c65991b5010e1c7b6ca2a2c493d01470899aa64c1669a7a4f5b9dcb450eb7f0f24ede8c3176963800569b75cf8842eb1be915d7a753481a5e62117b9e0088d1ea1368dbb28ba0c5cb7402538aec43150baf63d1ac086b9d308ae170f74d340782a07ff8cfbd53ea5be62724069b71971cf357e024c37a3a97af671284762fce8a07037a7a0ade9812d40d893f908da7c119bbf6561827716878ec709ae466e5", 0xe6) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000087d000)={r4, r5, 0x7, 0x1, r5}, 0x14) r8 = syz_open_procfs(r6, &(0x7f0000bdb000)="73746174757300") prctl$setname(0xf, &(0x7f0000cfa000)="73797374656d0a65071cdf5a256c6f29402d8d7973746539ff69636770797065766d6e657430e2fe") setsockopt$inet6_udp_int(r5, 0x11, 0x0, &(0x7f0000700000)=0x6, 0x4) sendfile(r8, r8, &(0x7f000075c000)=0x0, 0xf5d) r9 = socket$inet6(0xa, 0x805, 0x0) connect$inet6(r9, &(0x7f0000830000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) bind$inet6(r9, &(0x7f0000250000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/14 12:18:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d94000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000e8000/0x18000)=nil, &(0x7f0000187000-0x18)=[@text64={0x40, &(0x7f00009fe000)="66410f381e0403f448b81d000000000000000f23c00f21f835020000000f23f8640fc729b805000000b9c9f500000f01d948b800000000010000000f23d80f21f835400000400f23f80f23b3b805000000b90f0000000f01d94c0f30c461eb5d9d8130d25c", 0x65}], 0x1, 0x20, &(0x7f000036b000-0x20)=[], 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00002af000/0x18000)=nil, &(0x7f0000637000)=[@text64={0x40, &(0x7f0000b3f000)="460f22844f0fc75f9d66663e480f0018c4627d2422f3480f01c9440f019b027000000f20c035000000400f22c00f21814f0f00194f0f06", 0x37}], 0x1, 0x0, &(0x7f0000c0b000)=[@flags={0x3, 0x0}], 0x1) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000ddf000-0x9)="2f6465762f6b766d00", 0x9) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2017/12/14 12:18:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x20000000000001, 0x84) r1 = creat(&(0x7f0000aa8000)="2e2f66696c653000", 0x32) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000d5000-0x4)=0x0, &(0x7f0000616000-0x4)=0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000047e000-0x9)="2f6465762f72746300", 0x121001, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f00008bb000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000") epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000c8a000-0xc)={0x4, 0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000af0000-0x8)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000096a000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x10000000dd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f000019d000)={0x2, 0xad, 0x5, 0x1, 0x4, 0x100000000}) r4 = open(&(0x7f0000fc1000-0x8)="2e2f66696c653000", 0x141042, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000fb0000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101006) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000052c000-0x8)={0x0, 0x0}) getitimer(0x3, &(0x7f00003af000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000928000-0x18)={0x0, 0x3, 0x30, 0x2, 0x10001}, &(0x7f00008e1000)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000314000)={r6, @in6={{0xa, 0x3, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x8, 0x2, 0x1, 0x88}, 0xa0) mmap$binder(&(0x7f000044e000/0x2000)=nil, 0x2000, 0x200000b, 0x20010, r1, 0x0) ioctl$EVIOCSKEYCODE_V2(r5, 0x40284504, &(0x7f0000e12000)={0xfffffffffffffffe, 0x1, 0x7fff, 0x9, "a08a5c482fda809402031909a8ef59cdf669452a33aa23966cd7c587c24bd97e"}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000651000-0x4)=0x4, 0x4) r7 = signalfd4(0xffffffffffffffff, &(0x7f000004a000)={0x0}, 0x8, 0x0) readv(r7, &(0x7f0000b5e000)=[{&(0x7f0000aff000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000336000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000083c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000dfe000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f000026f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}, {&(0x7f0000d1b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6) dup2(r5, 0xffffffffffffffff) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f00009a6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") preadv(r1, &(0x7f00002cd000-0x90)=[{&(0x7f0000b75000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f0000194000)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f00004c1000-0xa)="00000000000000000000", 0xa}, {&(0x7f000032c000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f00001e8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f00003a9000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000f12000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000656000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000fa5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}], 0x9, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) signalfd4(r7, &(0x7f0000719000)={0x4}, 0x8, 0x80000) syz_open_dev$mice(&(0x7f00001e6000)="2f6465762f696e7075742f6d69636500", 0x0, 0x300) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000da4000-0x78)="66dd0308f1e8d39f86c5f7ce3db3c4f684dbfe70719ac5eae407f2955cc1d524463f1366f1045923fb8b99ec6b4958a96aff2a3eee54de68f337eaddffd901dc72a6f61daa7ad9ad79b444f683adc9bf3e61f3782afb1e29aa56d5173dd42d121c19c9a2b456cf6697cca36c14c467142f7ed733096875c0") [ 72.547920] binder: 16554:16556 ERROR: BC_REGISTER_LOOPER called without request [ 72.547931] binder: 16556 RLIMIT_NICE not set 2017/12/14 12:18:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x3, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xa5, 0x0, 0x0, 0x1, 0x40000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000d2d000)="7569645f6d617000") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xc1, 0x0, 0x0, 0x6, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x1) io_submit(0x0, 0x0, &(0x7f00001b2000)=[]) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x9, 0x1002, 0x3ff) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000105000)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x20008db7, 0x3, 0x0, 0x0}, @map={0x2, 0x0, 0x1, r2}], &(0x7f0000652000)="7569645f6d617000", 0x1, 0x80, &(0x7f0000d9a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r6 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f00004e4000)={r3, r5}) r7 = getpid() ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00002a4000-0x8)={0x1a4, 0x0, 0x0, 0x100000001, 0x7}) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000062000-0x9)="77657374776f6f6400", 0x9) add_key(&(0x7f0000cd8000-0x5)="7573657200", &(0x7f0000b74000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cf5000-0x2d)="93cdd1ef3d2ee5e9c2c827371a60209ec8cb2a980b934959fc015da16748446744c33be32b81a8b98695d53c7b", 0x2d, 0xfffffffffffffffc) r8 = syz_open_procfs(r7, &(0x7f0000a14000-0xe)="6f6f6d5f73636f72655f61646a00") sendfile(r8, r8, &(0x7f0000014000)=0x0, 0xffff) 2017/12/14 12:18:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x1, 0x1) bind(r0, &(0x7f000011a000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed493d360000fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077acb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a31000-0x4)=0x0) getpriority(0x8000000001, r1) listen(r0, 0x0) accept$unix(r0, &(0x7f00003fe000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000015d000)=0x8) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005fd000)=0x0, 0x4) r2 = socket(0x1e, 0x4, 0x0) sendmsg(r2, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff0100000000050000000000000019d67bcbc7e3ad316afd8374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00008e6000)=[{&(0x7f00004db000)="", 0x0}], 0x1, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) [ 72.601119] binder: 16556 RLIMIT_NICE not set [ 72.608415] binder: 16554:16574 unknown command 1400526783 [ 72.608421] binder: 16554:16574 ioctl c0306201 20002fd0 returned -22 [ 72.623061] binder: 16554:16566 got reply transaction with bad transaction stack, transaction 96 has target 16554:0 [ 72.623070] binder: 16554:16566 transaction failed 29201/-71, size 24-8 line 2762 2017/12/14 12:18:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mlock2(&(0x7f0000b1a000/0x1000)=nil, 0x1000, 0x3fffffffff) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe8000-0xa)="2f6465762f70746d7800", 0x2000000200000, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000947000)="2f6465762f73657175656e63657200", 0x101001, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000021000)={0x3, 0x2, 0xffffffff, 0x0}, 0x10) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000f9b000)=0x0, &(0x7f0000a91000)=0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000009c000)={0x0, 0x0, 0x0}, 0xc) capset(&(0x7f00001e9000-0x8)={0x19980330, r3}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x20, 0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000995000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f30000-0xe8)={{{@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=@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}}, &(0x7f00000fd000-0x4)=0xe8) r6 = syz_open_dev$sg(&(0x7f0000048000)="2f6465762f73672300", 0x0, 0x2) writev(r6, &(0x7f0000029000-0x20)=[{&(0x7f000004a000-0x34)="cf420e6d0cd550e616dd86a7da4a6bb830959d076d1ef7f67d672a4c433b3b50f084c4ea9489b71a9f7599b0ec91", 0x2e}, {&(0x7f000004a000-0xe4)="b2f2b23234b5ff503df9fa1a4b592eef673df4bd57aedc4c47073fa47e3dcfdc035a657140c87f3ca9ffb5eca741518cf93ba614ca6f529f47849f8230adbcb5ddb922c3c8b5f9de20096cb23d243a7821de1ea23ae6923f91aca1ac90d622d92f2dc28f7e4d37a774fa3026b12f60f247846f7012ea02019a435d79595c7ce13bd47cdf52f1874ea118dcd0f89b8179b97afad21ce935c211c6ad8b0da857f86070750cf8a05018dd6ddaf3463ec28649346d7b4d43d27e27c0af4ff2559b8e8ea77129175505c2df8deca2b44ada0d9d1d3936e388312ea986c68df35fc8ef0cb8a636", 0xe4}], 0x2) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f000095e000)=0x100000059db4005, 0x4) getgroups(0x5, &(0x7f00008e7000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) fchown(r4, r5, r7) stat(&(0x7f0000b08000-0x8)="2e2f66696c653000", &(0x7f0000a05000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000241000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r8) mkdir(&(0x7f0000047000-0x6)="2e2f62757300", 0x0) mount(&(0x7f000003d000)="2e2f62757300", &(0x7f0000044000-0x6)="2e2f62757300", &(0x7f000002d000-0x6)="72616d667300", 0x3, &(0x7f0000043000)="") open$dir(&(0x7f0000027000-0x6)="2e2f62757300", 0x408000452002, 0x88) mkdir(&(0x7f0000af0000)="2e2f66696c653000", 0x17) umount2(&(0x7f0000683000-0x6)="2e2f62757300", 0x1) mkdir(&(0x7f0000f99000-0x8)="2e2f66696c653000", 0xfd) mknod(&(0x7f0000fcd000-0x8)="2e2f66696c653100", 0x1040, 0x6ea8) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000937000)="72616d667300", 0x0, &(0x7f000003f000-0x9d)="") 2017/12/14 12:18:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000001000-0x4)=0x60) getsockname(r0, &(0x7f0000231000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00005c5000)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f00005d2000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b1a000)={0x7, r0, 0x1}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000890000)="2f73656c696e75782f636865636b72657170726f7400", 0x0, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) syz_open_dev$sg(&(0x7f000006f000)="2f6465762f73672300", 0x8001, 0x602440) openat$sequencer(0xffffffffffffff9c, &(0x7f00001c8000-0xf)="2f6465762f73657175656e63657200", 0x8040, 0x0) r2 = socket(0x10, 0x3, 0x10) write(r2, &(0x7f0000dc8000-0x23)="220000001b00030a00000000ef00120120000000000200000000000000ea000500291f", 0x23) 2017/12/14 12:18:18 executing program 3: mmap(&(0x7f0000000000/0x6d2000)=nil, 0x6d2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffff800, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000672000-0xc)="2f6465762f6175746f667300", 0x40000, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00007f3000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f000065c000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000031000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) mount(&(0x7f0000396000-0x8)="2e2f66696c653000", &(0x7f00009ec000)="2e2f66696c653000", &(0x7f0000ceb000)="6675736563746c00", 0x1800000, &(0x7f00000c1000-0x78)="f8fecd8e0e3c69d0c485650ba6b7c23796820c74dabb97225a14c66eb0023aba09c3643c414aaa724aa2ed0cad81fe7c7d37cfadaa39ce3668e4492c330f948a5f11322df95afc57f1de5aef3e840573d248514859d9e1cfcc0e12a4897e45f1213c9eb81ab7d0885f2f866c58034dcc2e7aeaf3c12f0f") ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x7ff, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = dup2(r3, r3) setsockopt$inet6_buf(r4, 0x29, 0x3f, &(0x7f00009e7000)="8e4326bb095928fbeec974006b4a27d883e4e7a27806adbcb4096d6ddacc5b9fd63caa63025eb049ea5819447e2110c971991020b7a92b5bbbb3c8001b66954f2c0d48769ff6252d489131bcd059bcdb8b542a17b2e07647ade40facaae27b87ba17cfe767548ee3aaf3ec5d1166130c6996c042d390539c7c08da1d1d9b48b9d7735aabc6041b055a2a18404c2941db94552407542771ef13c275a9a387071574ccae73500f8f30f95d1f261726392544a0eb5b2007808a7913aaa2696af65724d0a7ed63316ae329f31a9fd6eb3954852d1ae6", 0xd4) socket$inet6(0xa, 0xb, 0x3f) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001be000)=@assoc_value={0x0, 0x3fd}, &(0x7f00002be000-0x4)=0x8) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00004e2000)=0x0) getsockopt(r5, 0x10d, 0xc, &(0x7f0000a7d000)="", &(0x7f00002be000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000552000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000068000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x3, 0x800, 0x3, 0x20, 0x3, 0x80, 0x80, 0x400, r2, r6}, {0xffffffff, 0x0, 0xb42, 0x5, 0x4, 0x4, 0xba1, 0x7}, {0xfff, 0x4, 0x9, 0xb22}, 0x8, 0xffffffffffffc897, 0x7f, 0x0, 0x11, 0x3}, {{@in=@multicast1=0xe0000001, 0x2, 0x3}, 0x9, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x593, 0x6, 0x3, 0x2, 0x401, 0x1e272b24, 0x80000001}}, 0xe8) r7 = socket(0x40000000015, 0x5, 0x0) fcntl$getflags(r0, 0x100000) bind$inet(r7, &(0x7f000025c000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r7, &(0x7f000000b000-0xc)={0xffffffff80000000, 0x0}) setsockopt$sock_int(r7, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) sendto$inet(r7, &(0x7f0000007000)="1e", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000fc2000-0x4)=0x508, 0x4) 2017/12/14 12:18:18 executing program 7: mmap(&(0x7f0000000000/0xf44000)=nil, 0xf44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003a8000)="2f6465762f70746d7800", 0x111000, 0x0) mmap(&(0x7f0000f45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000f46000)={0x2, 0x802, 0x36bd, 0x2, 0x5, 0x1800000000000, 0x106, 0x7fff, 0x7e, 0x7, 0x7, 0x80000000}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f44000)="2f73656c696e75782f636865636b72657170726f7400", 0x88001, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000479000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000286000-0x9)="2f6465762f76637300", 0x40, 0x0) r4 = accept4$llc(r3, &(0x7f00003eb000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000094f000)=0x10, 0x7fffd) r5 = accept$ax25(r3, 0x0, &(0x7f0000af9000)=0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000af9000-0x128)={r4, r5, 0x0, 0x0, &(0x7f0000af8000)="cc26a2e5d95c6e8f448aa49b62f771e81afc4207069e8a8a727ea3da118d447223b5c9da6d3d01e0b76b8262c146abac0efe93499e8a29880b9c27a5fe16335db859b27ccc852aead29f911851d1a621beebefbe2aeacca31d13ab9d901a9394f429257d119a72b7eacd94ef5d3beba9797c6a3a39dd90bab8e2901167e14b892805e1083d9ae9c6fb10a510e69959803d6b3dafca870fd9d816", 0x0, 0x0, 0xd8c, 0x8000, 0x9, 0x0, 0x7fff, "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"}) r6 = openat(r3, &(0x7f0000ad4000)="2e2f66696c653000", 0x40, 0x1000000000040) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000af9000-0x8)=@assoc_value={0x0, 0x400}, &(0x7f00007f4000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000185000)={r7, @in6={{0xa, 0x2, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) openat$kvm(0xffffffffffffff9c, &(0x7f0000837000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000afb000-0x4)=0x0) rt_sigqueueinfo(r8, 0x0, &(0x7f00009ee000)={0x0, 0x0, 0xffffffffffff0001, 0x0}) accept(r4, &(0x7f0000862000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000071d000-0x4)=0x1c) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000fb6000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7fff, 0x1, 0x1ff, 0x0, 0x9, 0x4000, 0x5000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x0}) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000f72000)=0x800000000000004) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00002d1000)={0x6, 0x203, 0x1, 0x7fff, r7}, &(0x7f000047e000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00008ed000-0xb)="2f6465762f6877726e6700", 0x7fa, 0x0) inotify_init() r9 = syz_open_dev$sndseq(&(0x7f0000dcc000)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r9, &(0x7f0000fb6000)="00000000000000000000000000000000000000000000000000000000", 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r9, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x2}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x100000, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r9) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)="2f6465762f73657175656e6365723200", 0x4200, 0x0) 2017/12/14 12:18:18 executing program 0: mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c00000)="2f6465762f73672300", 0xfeffffffffffffff, 0x404000) r1 = epoll_create(0xc8) openat$vcs(0xffffffffffffff9c, &(0x7f000085e000-0x9)="2f6465762f76637300", 0x1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000abd000-0x9)="2f6465762f76637300", 0x0, 0x0) mmap(&(0x7f0000c00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000450000-0x5)="2f6465762f7663732300", 0xfffffffffffffffe, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000bf6000)={0x0, 0x0}) close(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c21000)="2f6465762f7667615f6172626974657200", 0xc, 0x0) ioctl$sock_bt_hci(r3, 0x400448df, &(0x7f000068e000-0xd7)="c21cd298a1374889136070635f8c3a4430ec0bf4abf0a58cb7bcb91a036ef24f5dcd9538772879495cf1789538ff00000000000000084c01c8894f18fb1eac916a286bca507c5437a0e6c080ee5adba50208238d09ac8940feff923b6ad2dccebb851e549055bf06e34f453b653b54917376d6ac41a5be66789172c4cc51b5e8b369c33334662f1219e6fb610d516ad4c0ad0fed02000000b61c1388492cc4f1cc291d898d1e49b7ba2b2050932a646b8fc7606947285a4bd5994831cd65da2c68ec56fcf70e322de72a3ddc0198e73863b9a11be85732") ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000001000)={0x44, 0x0, {0x3, 0x0, 0x0, 0x1, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lstat(&(0x7f0000f49000-0x8)="2e2f66696c653000", &(0x7f0000330000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e85000)={0x0, 0x0, 0x0}, 0xc) setgroups(0x5, &(0x7f0000bee000-0x14)=[r4, r4, r4, r4, r4]) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000ce0000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_dccp_int(r3, 0x21, 0x1f, &(0x7f0000c3a000-0x4)=0x15, 0x4) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x84, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xff, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f000046c000)="2f6465762f6375736500", 0x40000000250280, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000dd7000-0x6)={@loopback={0x0, 0x1}, 0x6, 0x2, 0x3, 0x5, 0xf8f, 0x6, 0x1}, 0x20) r7 = memfd_create(&(0x7f0000892000)="70726f6373656c696e757800", 0x1) getsockname(r6, &(0x7f0000abc000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000049a000-0x4)=0xc) r8 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f00004f8000)={0x0, @in6={{0xa, 0x0, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xaf4, 0x6c2, 0x7, 0x79ea, 0xffffffff80000000, 0x5, 0x8, 0x2, 0x7ff, 0x9, 0x3, 0x6, 0x8, 0x9, 0x16b3]}, &(0x7f0000c55000-0x4)=0x108) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000d74000-0x1d8)={r9, 0x1d0, "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"}, &(0x7f0000448000-0x4)=0x1d8) ioctl$KVM_GET_TSC_KHZ(r7, 0xaea3) ioctl$KVM_SMI(r6, 0xaeb7) write$evdev(r8, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x0, 0x6}, {{0x0, 0x2710}, 0x0, 0x0, 0x1}], 0x30) flistxattr(r6, &(0x7f00004ed000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39) syz_open_dev$sg(&(0x7f0000289000)="2f6465762f73672300", 0x7, 0x20002) [ 72.650849] binder: 16554:16556 BC_FREE_BUFFER u0000000000000000 no match [ 72.660351] binder: 16554:16556 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 72.679626] binder: release 16554:16566 transaction 96 out, still active [ 72.679630] binder: undelivered TRANSACTION_COMPLETE 2017/12/14 12:18:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00003b5000-0xd)="7070703070726f6370726f6300", 0x3) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe2, 0x202, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000041fa, 0xff, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x8000, 0x0, 0xffffffff80000000, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000026b000-0x10)="2f6465762f73657175656e6365723200", 0x10000004, 0x0) ioctl$KDGKBLED(r1, 0xc0045103, &(0x7f00008f0000)=0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000d3f000-0x8)="2e2f66696c653000", 0x4100, 0x0) listen$netrom(r2, 0x9) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000083d000)={0x1, &(0x7f00005f6000)=[{0x0, 0x0}]}) r3 = accept(r1, &(0x7f0000e41000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00005db000)=0x10) recvmsg$netrom(r3, &(0x7f0000be5000)={&(0x7f00009b4000)=@ax25={0x3, {"92898876f1753f"}, 0x1ff}, 0x10, &(0x7f0000176000)=[{&(0x7f0000001000-0xe5)="551f291a3be000229874b1509be36e1967617cde30efbbad4d49773cde0ac1e43828e404440013d909243ebb2d03d587968dbbfd3086bcff815d286cae4b1bc888f5491b0b60c6552fefe4ff1004df3b75fd0418bbdba18666219ab512b7ce2a5b5e8882bc2c1aa8da76f4fe58bfb3e5db79df32acdeab3a979256ee972b3af1a3214c79bb6570f5e858e70a6624a11f4bd3213b36004b273120b9297047e325ef8eb6f5008e7e9e7245d8018f10c57f5bf7ae563a3756e2d510c23a488b12e4031c30404369c5d0017d8af256cb29ee43a8e8e9bffa5d9b5bf6d842e528a2a31ecb8417cf", 0xe5}], 0x1, &(0x7f00003f0000)=[{0x38, 0xff, 0x2f53, "14bfecb71550f1fd101e4700ac6e38ab563f2e54812cad457746f4f9c1fc3f63058f67556789"}], 0x1, 0x0}, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) close(r4) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000f17000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "766d6163286165732d66697865642d74696d65290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ffa000)="", 0x0) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000f75000-0x40)={0x0, 0x6, 0x0, 0x0, &(0x7f0000f74000)="", 0x0, &(0x7f0000f74000)="", 0x0, &(0x7f0000f74000)=""}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000ffe000)="f900000000a6e5000000000000006898", 0x10) bind$alg(r4, &(0x7f00006b2000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "77703531320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) accept$alg(r4, 0x0, 0x0) pipe(&(0x7f0000ffe000-0x8)={0x0, 0x0}) syz_open_dev$vcsa(&(0x7f0000b58000-0xb)="2f6465762f766373612300", 0x6, 0x400800) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fd6000-0x10)={r6, &(0x7f00007e4000-0x4b)="8add6655dd39e38603beb689bc7ba9e22abfa647a6855bdfcfa6f139bba1b9be47f061150a703a6c4f349af4dc9dc384e8ccb7377e8f8813baf70e9a01d344bf58dad4862a912e8b2c394b"}, 0x10) vmsplice(r6, &(0x7f00005cb000-0x90)=[{&(0x7f0000ffe000-0x1000)="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", 0x1000}, {&(0x7f0000ffe000)="6dd4fb2bc3f97074dd9f09bafa78aa575e824c3b9b1e2b5cb689bce4bc442951a2567ca0ab5d29e7cf57bf38289f343c82f0e53cc7aba7af96a1abbafd1d1d23ec003cec3658c429fdabf04e96a4e54b84dd4a367841ac7b58064113", 0x5c}, {&(0x7f00001bb000-0x60)="5ffd2dc1f0b04df2e89027cbcc667ce7dbe512e86706c9174eb5ad353277d552ae3df431d3acb63e80c2978cd889e28d22d0e9761c9e58c425699bd634ef2ceb5f7fdb715ee7cb889ab2ad00cdf9798fbd30df808f1c4fe1e9a7a644f40a13d0", 0x60}, {&(0x7f0000478000-0x18)="64f4bcb822fb9472475e10cd34f05c5aad1f8db57e28164d", 0x18}, {&(0x7f0000f22000-0x2a)="8cdbc7b8d635cda18210aaa8ede7b27a6084f3fdb662df24e7157361910fd830580c8a892a075d1c6d6e", 0x2a}, {&(0x7f0000f60000-0xc2)="cf113cb0cf5b9b9a3f6d07ad01cb427c37949384e29ea86df63600ca209975d124823111a18879f5a0d35fb71fb9d40360f45d6f73deb12142ef95507c0ba72ffa0190421d14c080138dc7e0a10feff3ba3c769699c5516eb9cadba3ceea07099824c51ac9fe77f6b369cc6a3ae62fda07616363d150ba5d4a7b33c7cac97e44df7051393783c37116ae39b6bf0cd829ecb88b0f81bd1375a6a115cbdaced65dd9b937c063e363188f14e4204943b930134eeae866405d6489ed55b2e4924203bc7b", 0xc2}, {&(0x7f0000a7d000)="72a98c105ffb853982dbc799b0d4b4c86911149e0e3125ba16ba90f588ab65b853e073ca2aa0cb497d91f4bb3985087e4e7ebb394af3cc0fe1989b852d831c2cf59ffd8950c7b5ab73956d23b77765b5093dfa975011da7c1438c6407e9415fbe881", 0x62}, {&(0x7f0000542000)="fa651d02c46eb0c4b1bbd076056abd0e19b4ba89e70091d0af4b022477376a296b756ee127cebaf8bde42562ee4a8a11e5992c1f55a903b3e21c7dfa4a8bb366c20c957288379f96e8a54f5a2022f785ae1079057d0ab87a679e1fc706b6b59ca49a4fe427d25a15fcf9be930a43516b9833e415c2d009c89f0174c8085fc60d26ab1f508baf307e0c0abf055c2c2136dc66399d147690dc5f4003f0d8c416af73b9302f2acd7f", 0xa7}], 0x8, 0x0) [ 72.679633] binder: undelivered TRANSACTION_ERROR: 29201 [ 72.681869] binder: 16554:16566 BC_FREE_BUFFER u0000000000000000 no match [ 72.706636] binder: 16554:16566 ioctl 40046205 8 returned -22 [ 72.707864] binder: 16554:16574 ioctl 40046205 0 returned -22 [ 72.709864] RDS: rds_bind could not find a transport for 172.20.3.170, load rds_tcp or rds_rdma? [ 72.721429] binder: BINDER_SET_CONTEXT_MGR already set [ 72.721434] binder: 16554:16574 ioctl 40046207 0 returned -16 2017/12/14 12:18:18 executing program 3: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xc)={0x0, 0x0, 0xfffffffffffffffc, 0x101}, 0xc, &(0x7f0000f6a000-0x10)=[{&(0x7f0000ddc000-0x12a0)=[{0x10c, 0x9, 0x2, 0x4, 0x5, "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"}, {0xc7, 0x0, 0x2, 0xfffffffffffffffb, 0x4, "9a868740efc6dfb9f4fc2e98e4f1b3e0e4fb258133774e57367bd4b5be93306c8ad09f64acb0fdd7e7b119646bce0a34624f8aaff869c9b91c5dbf17ac225c6c58f0f20b73a60a2730bcd826a568fb839670ee556a488d4eccef9ea1b649a424eee188bf305d93e23945a42df855db5bf67449f91672b15e790a33a6111a07e2bf8b5bfb9cfddac9d7f01313bf3bb5cee06830ff880e89121ca52c0cb98540d14608f363ac8bb718f0d9e2b0962fb2c3b96d8bda189b62"}, {0x1010, 0x8001, 0x1, 0x9, 0x2, "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{0x35, 0xcb, 0x200, 0xb2c5000000000, 0x6, "62c416fae9d3e0ac7ef10caa0f2bbbb8bd9d029b9108f1a00a10d5466a9b61617fd38dcf77"}, {0x81, 0x7, 0x10, 0xe7d0, 0x458, "a0d90d88efeab3c69738b7741aaa775b0ef902f1e91b9efde4db2e4c0d41d28d9c41fada1712617c6d14a8ff8d6328bee3c8442551777cb134021d71823aa854c50b158200e03c3b43d61296df7d1f64d22be65f48a1d2423fe7da0fa5f2544f8666bf6eabdb8ee10ca2f51826d8ee1e52"}], 0x1299}, {&(0x7f00004a9000)=[{0xea, 0x9, 0x200, 0x3f, 0x400, "510a5bd4cddb98e5e2a2d06b2f0e6188373e32f34d9914878d9048862537a680003e39853764dfd1f61fd338d1ad26dfa664ba5b86b38ecc7080297d244281dffd276241c8ca3444bb8717adef275b022969ee6e0d1e80853d315c4a00051048159fcfb039be4995e9e6acb3ffba5ba5d24b1e7743e3f78d356e821ab6c6400d0e7aeff934a4ef07ab569d6eb16fe0513242916827c10d29e1ea5cf4e148253872f0aedfef530fd61a272460ea9de9b87b77a33467d9bb8a5902f0303711be326a59cd4427ded10070b9c942e7f37d9cd8fc628de6cbb28b503c"}, {0xce, 0xffffffffffffffc1, 0x100, 0x0, 0x0, "891a7e325f2fce8abfdbb41c35ce3512216c5c51a8042ea9ce5eaa62fc9dc0095af4eecb201ef8451e5ad4c86ac0bfd795b2970d219fbbd900e3f887f65430fc977a49202f36a2e4b71de540e2d2a4ab5c16126e2ade26dbbb8d0d7b2e2b389a1ab853a87e29573c0d783bf9219a5fb4139ed24378e560958684bda38ada760bb7e6d44094cc33c5f5b230a799ec93f101fa1053821e494eddd7038c071bbe9bd003272179cd9677bfa7a9b83b1051de71542fc66f479e43e460924229d1"}, {0x61, 0x7, 0x2, 0x8001, 0x8000, "99cd1194ead7456df241871b94e3f87382dbb5ec93ef7177b53e953866c0a3902502bcd4fa5c2d73deff5e230084fbd42082a38dcbcc47755867f2ae3499438c7c7f39a25633a42c8e6f787b2c37833072"}, {0xf5, 0x5, 0xa00, 0x5, 0x8, "286aaa0fd45b2038148624dd99f431d364484f285b8ea2bca21c62b2c781151895116e6d54737eb8e405fc21f0765e9230a7b8f28939329c0ca16e467b0e326a5a867dcbaf37a1afedb5e5a4f452753e851121cb48bd3e4fdd384bbd460135e367356a50eeb19e0784faf090bd61206074b780ac6ceee981304cc9f4bb0d7d51cf4c9b0c8a96b89ddf000a5550534038fc876b314823fddd5d9b4d5dcc6a75ae7e23b01f87b1d7a7c181ea323a51f73be1a142bf1d20007785c9deb2ea1675cb2da46aecd7aac0f350eb164a3963ac2b9b66f915643df4f7a3ce0cf230ca6d713102d0df1a"}], 0x30e}], 0x2, 0x0, 0x0, 0x40800}, 0x801) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a00000)="2f6465762f72746300", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000123000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f00005ed000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000f4e000)="2f6465762f6c6f6f702300", 0x100, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000f15000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x10000000000000, 0x78, 0xbc3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0}, r3, 0x2, 0xffffffffffffffff, 0x8) inotify_init1(0x1000000000000000) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x200dc, 0xffffffffffffffff, 0x200000000000000, 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x100000, 0xffffffffffffffff, 0x200000, 0xfffffffffffffffc, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2000000) vmsplice(r5, &(0x7f0000e58000)=[], 0x0, 0x4) connect$inet6(r5, &(0x7f0000a65000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00003e8000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, {0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x0}, 0x0, @in=@loopback=0x7f000001, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(0xffffffffffffffff) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) listen(0xffffffffffffffff, 0x6d97) syz_emit_ethernet(0x4a, &(0x7f000029b000-0x4a)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x6, 0x6, "a228af", 0x14, 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, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x4a1, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) syz_emit_ethernet(0x8a, &(0x7f0000d01000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x2000086dd, @ipv6={0x0, 0x6, "af28a2", 0x54, 0x6, 0x1f, @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={0xff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @hopopts={0x2f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x400, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x3f, 0x4, 0x1, 0x1, 0x7, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], @tcp={{0x0, 0x3, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x11, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xb95, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x40000000) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f00002ab000-0x18)={0x3, 0x4000000000ff, 0x7}) fcntl$lock(r1, 0x5, &(0x7f0000603000)={0x1, 0x1, 0x12800000, 0xfffffffffffffffc, 0x0}) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000e7e000)={0x5, 0x7f, 0x8, 0x9, 0x334b2332, 0x1, 0x0, 0x401, 0x7, 0x1f}) ioctl$TIOCTTYGSTRUCT(r4, 0x541a, &(0x7f00003b6000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/14 12:18:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ff4000-0xe8)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000070e000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000f9d000-0x28)={0x8, 0x7ff, 0x0, 0x7b77, r2, 0x6, 0x80000001, 0x7fffffff}) fstat(r1, &(0x7f000040c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) get_thread_area(&(0x7f00007bd000-0x10)={0x2, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x40, 0x0, 0x3ffffffffffffe, 0x0, 0x0}) gettid() ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000170000-0x10)=@buf={0x0, 0x0}) r3 = gettid() r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syncfs(r0) fcntl$setown(r4, 0x8, r3) r5 = syz_open_pts(r1, 0x40400080) r6 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 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) r7 = socket(0x10, 0x2, 0xc) fcntl$addseals(r1, 0x409, 0xa) write(r7, &(0x7f0000fc6000-0xd3)="1f0000000b06ffde0000f49f0710f9ff000600000900018006000000000000397ccafa384ec04fe0b4e86892e1a85293ed255ced8bc39dd01e8beb4059fd219d6fd8fc9218209ea5a4e7fca6f8e0d8f5bf4df04ed23c423b189018e990af85c42b6718f45d3cc18457390aaf0cdcdbda83f78e1e3e72493cc4f90326f274536ada0c53f001000000010000007aabc8de8045bfdf0882a3a8c6f57ac20879951462ab2dc8fb2254ff6a8be6d93bf9e9aea949d5e711d43671dadec9e059d4d5d5ad03c9e620e043c274bf6f0a1092c8f21bac18", 0xd3) r8 = creat(&(0x7f00004bf000)="2e2f66696c653000", 0x2) ioctl$VT_SETMODE(r5, 0x5602, &(0x7f0000fe4000-0x8)={0x80000000, 0xffff, 0xffff, 0x7d054672, 0x4}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000017000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) lseek(r6, 0x0, 0x3) r9 = socket(0x2, 0x3, 0x40000000040) sendto$inet(r9, &(0x7f00003ae000-0xbb)="7440298bb16b7350d78e9d2c7c6cae55ec6f2add97fcdcac7a43b85d9a5e4d8c9857201bb6719d4f90c978bd8dab011fc17eb6fffab26320816782b77f70ebcb8a297d23e15731f6d1716047576d744e5fcf4445bfcab115034af40b8f4bae5bee1c352944268a773f59b29f9c270b7adf75160e770f673e47b52d1c1df596941120bb9185ad0e760329889f0b7c", 0x8e, 0x0, &(0x7f0000aac000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000875000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e, 0x20, 0x0, 0x0) recvmmsg(r0, &(0x7f000088c000-0x1e0)=[{{&(0x7f00001d8000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000d79000)=[], 0x0, &(0x7f00002da000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000013000-0x10)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000549000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) poll(&(0x7f0000afd000-0x28)=[{r8, 0x0, 0x0}, {r9, 0x98, 0x0}, {r4, 0x2000, 0x0}, {r6, 0x100, 0x0}, {r0, 0x8063, 0x0}], 0x5, 0x0) [ 72.724126] binder: 16554:16566 ERROR: BC_REGISTER_LOOPER called without request [ 72.724132] binder: 16566 RLIMIT_NICE not set [ 72.724158] binder_alloc: 16554: binder_alloc_buf, no vma [ 72.724167] binder: 16554:16574 transaction failed 29189/-3, size 0-0 line 2947 [ 72.736450] binder: 16554:16566 unknown command 0 [ 72.736457] binder: 16554:16566 ioctl c0306201 20002fd0 returned -22 2017/12/14 12:18:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cd8000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") r0 = syz_open_dev$sg(&(0x7f0000a7c000)="2f6465762f73672300", 0x20000000000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000668000-0x10)={0x0, 0x8, 0x10000000005, 0x7, 0x0}, &(0x7f0000d7a000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000901000-0x24)={r2, 0xfff, 0x1b, "89db87a15ec154217a8825119cbb2b3b19644975f4e772c5f33be7"}, 0x24) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000855000)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000c3000-0x4)=0xe8) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffff9c, 0x6, 0xe, &(0x7f0000f95000)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x80, @loopback={0x0, 0x1}, 0x4f062fe8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffff9, 0x22, 0x50acbb8c, "f09d553d6fb8d7720f1ca3f6ade5e180527a16bc73fe988e5ff206047c2af781e6e7c4749ff1396371d6af7a494f686744a19f827239b0470436018f4d64bad1051a882181706bd4d9a242e32cf32997"}, 0x160) ioctl$sock_ifreq(r3, 0x8923, &(0x7f0000c15000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_names=@common="6c6f0000000000000000000000000000"}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000037000)={@common="67726530000000000000000000000000", @ifru_flags=0x100}) socket$unix(0x1, 0x4002000018, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00006cc000)=0x80000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000348000)="2e2f66696c653000", &(0x7f0000406000)="2e2f66696c653100", &(0x7f000028b000)="6e61814a38", 0x100000, &(0x7f0000937000)="4f77") pipe(&(0x7f0000361000)={0x0, 0x0}) creat(&(0x7f000016d000-0x8)="2e2f66696c65302f66696c653000", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f000035d000)="2f6465762f72746300", 0x800, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000276000-0x400)={"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"}) clone(0x2, &(0x7f0000efc000)="fb", &(0x7f00003e8000-0x4)=0x0, &(0x7f0000f9b000-0x4)=0x0, &(0x7f00008f9000)="") pread64(r5, &(0x7f00006a8000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf, 0x0) mount(&(0x7f0000a3e000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000e1f000-0x8)="2e2f66696c65302f66696c653000", &(0x7f0000e0f000-0xd)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)="") mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f0000dcd000)="72616d667300", 0x0, &(0x7f000002f000)="") mount(&(0x7f00009b1000)="2e2f66696c653000", &(0x7f0000ae7000-0x8)="2e2f66696c653000", &(0x7f0000226000)="616e0000000000000007667300", 0x100000, &(0x7f0000b64000-0x1000)="") mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000de3000-0x8)="2e2f66696c653000", &(0x7f000092a000-0x5)="6973667363", 0x84000, &(0x7f0000ad5000)="") 2017/12/14 12:18:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x80000005, 0x84) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000baf000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000cf9000-0xc)={r0, 0x80000, r1}) syz_open_dev$tun(&(0x7f0000ce2000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000508000-0xb)="2f6465762f6c6f6f702300", 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000c6d000)=0x81, 0x4) dup(r2) memfd_create(&(0x7f000045a000-0xd)="2f6465762f6e65742f74756e00", 0x0) r3 = socket$inet(0x2, 0x280b, 0x101) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000796000-0x14)={0x0, 0x8000, 0x0, 0x1, 0x8}, 0x14) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000d4c000-0x10)=[{&(0x7f0000e32000)="2900000021001900013d3500000a0006020000160000ff00040000040d0010000000cf0024000300083c6165a81a368de5c905f462d67c93712a7ad9a618b700000000f9003d5fcb463e7d0b506e000a000000000008420a2e8570104a0004fe622271c0fe7c3599cb846139b4ef6b81384621a4f8dbf9b1099cf1b90b34e010d0ac7c8bb282717c5974053dbf5fff90dab3", 0x92}], 0x1) pipe(&(0x7f00004dc000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000a89000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket(0x5, 0x8202, 0x0) r8 = epoll_create(0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r8, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x4, &(0x7f00005bc000)={0x4}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x28, &(0x7f0000008000)="344ff95734c83e16ac9d2fdec57d040000006d12584b86016e165943788a5233b0379da58517b919"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9e0000000000, 0x8, 0x1, 0x10000007fffffff, 0x1000}, &(0x7f00009ea000-0x4)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000003000)={r9, 0x80000000}, &(0x7f00003b2000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f000086a000)={0xfffffffffffff511, 0x400, 0x200, 0xba7, 0xffffffffffffff83, 0x5, 0x4, 0xd1, r10}, &(0x7f000024e000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 72.741882] binder: 16554:16566 got reply transaction with no transaction stack [ 72.741889] binder: 16554:16566 transaction failed 29201/-71, size 24-8 line 2747 [ 72.748610] RDS: rds_bind could not find a transport for 172.20.3.170, load rds_tcp or rds_rdma? [ 72.766607] binder: 16554:16566 BC_FREE_BUFFER u0000000000000000 no match [ 72.766620] binder: 16554:16566 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 72.766626] binder: 16554:16566 got transaction to invalid handle [ 72.766633] binder: 16554:16566 transaction failed 29201/-22, size 72-8 line 2832 [ 72.766645] binder: 16554:16566 ioctl c0306201 20005fd0 returned -14 [ 72.772945] binder: undelivered TRANSACTION_ERROR: 29201 [ 72.772957] binder: undelivered TRANSACTION_ERROR: 29189 [ 72.866618] netlink: 'syz-executor6': attribute type 16 has an invalid length. [ 72.881892] binder: 16554:16556 got transaction to invalid handle [ 72.881905] binder: 16554:16556 transaction failed 29201/-22, size 72-8 line 2832 [ 72.885042] binder: 16554:16556 ioctl c0306201 20005fd0 returned -14 2017/12/14 12:18:18 executing program 1: r0 = socket$inet(0x2, 0x80000, 0xffffffffffeff7fb) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000000e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4f, &(0x7f000001f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0xb, 0x4, 0x0, 0x100000000000, 0x41, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @ra={0x94, 0x6, 0x2}, @timestamp={0x44, 0x10, 0x8, 0x3, 0x0, [{[@loopback=0x7f000001], 0xffffffff}, {[], 0xaa}]}]}}, @tcp={{0x3, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {"fe"}}}}}}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000021000-0x8)={0x42424242, 0x42424242}, 0x3, 0x2) syz_emit_ethernet(0x3c, &(0x7f000001b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x5, 0x200, 0x1}}], {{0x200000000800, @ipv4={{0x5, 0x4, 0x1, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x20, 0x8, 0x0, 0x0, {[]}}, {"7eab"}}}}}}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup2(r0, r0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x800, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000073e000)={0x0, 0x2c, "c683387b983cb633c7287192e6c7ad1e9c5ae4804cad4e3b262a422b9e104bd72641bb8c1d9565b8d4f33a63"}, &(0x7f0000029000)=0x34) r5 = perf_event_open(&(0x7f000061a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0xa, 0x3, 0x88) setsockopt(r6, 0xff, 0xd0, &(0x7f0000000000)="d105071e", 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f000029e000)={0x3, [0x10000, 0xba96, 0x3]}, &(0x7f0000a20000-0x4)=0xa) r7 = open(&(0x7f0000938000-0x8)="2e2f66696c653000", 0x101000, 0x202000082) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r7, 0x4b46, &(0x7f0000e8d000)={0x7, 0x8, 0x8}) dup3(r8, 0xffffffffffffffff, 0x0) r9 = socket(0x11, 0x3, 0x7) bind(r9, &(0x7f00005a2000)=@generic={0x1000000000000011, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) clock_adjtime(0x0, &(0x7f000005b000-0x68)={0x1c000000000, 0xfff, 0x5, 0x0, 0xfffffffffffffff7, 0x80000000, 0x54e3, 0x5, 0x38, 0xfffffffffffff94a, 0x40000, 0x3, 0x0, 0x77aa, 0x7, 0x2, 0x0, 0x1, 0xbd, 0x62, 0x3, 0x5, 0x7, 0x6, 0xa1, 0xb0ed}) r10 = socket$inet(0x2, 0x3, 0x3b0a8779) ioctl$sock_inet_SIOCSIFFLAGS(r10, 0x8914, &(0x7f0000d31000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f00006b3000-0x78)={0xfffffffffffffffd, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/14 12:18:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00004b3000-0x98)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000a, &(0x7f0000605000)=0x7ff, 0x4) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00004df000-0xa)="2f6465762f70746d7800", 0x10001, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000284000-0x11)="2f6465762f7161745f6164665f63746c00", 0x407ffa, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000ba2000)="2f6465762f696e7075742f6d6f7573652300", 0xdfb, 0x400000) ioctl$KIOCSOUND(r2, 0x4b2f, 0x2) ppoll(&(0x7f000075f000)=[{r0, 0x408, 0x0}, {r0, 0x0, 0x0}, {r0, 0x80000000000109, 0x0}, {r0, 0x4400, 0x0}, {r0, 0x2, 0x0}, {r0, 0x21, 0x0}, {r0, 0x8, 0x0}], 0x7, &(0x7f00007e2000-0x10)={0x77359400, 0x0}, &(0x7f00001a9000-0x8)={0x4}, 0x8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000085d000-0x11)="2f6465762f7667615f6172626974657200", 0x450102, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cb8000-0xc)="2f6465762f72666b696c6c00", 0x5fff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000422000)="2f6465762f6877726e6700", 0x4000002803, 0x0) r5 = open(&(0x7f00009ba000)="2e2f66696c653000", 0x40001, 0x40) ioctl$DRM_IOCTL_AUTH_MAGIC(r5, 0x40046411, &(0x7f00007ef000-0x4)=0x80000000202) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000fbb000)={0x232dff2, {{0xa, 0x2, 0x101, @loopback={0x0, 0x1}, 0x204}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x2, 0x8, @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]}, {{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20fbb210) getsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f000059c000)=0x0, &(0x7f0000419000-0x4)=0x4) msgget$private(0x0, 0x80) socket$inet6_udp(0xa, 0x2, 0x0) r6 = accept$inet(r4, &(0x7f0000b93000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ba000)=0x10) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000f82000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003b6000-0x4)=0xe8) memfd_create(&(0x7f0000b2d000-0x1a)="706f7369785f61636c5f61636365737373656375726974792400", 0x1002) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000472000)=0x9, &(0x7f00003e8000-0x4)=0x4) getsockopt$inet_int(r2, 0x0, 0x800000000000000c, &(0x7f0000c1f000-0x4)=0x0, &(0x7f00008b6000)=0x4) recvfrom(r5, &(0x7f00000d4000)="", 0x0, 0x3, &(0x7f0000c31000)=@nfc_llcp={0x27, 0x7, 0x1000, 0x0, 0xc64, 0x3, "848e1cce7b81c31df32f2be6ffd4c7e5a3ff331f69634ad32b91333c100025fca2875bda2be36fcbba72e77a959eb320af5ff14c66c2be895de48e6b0b60ea", 0x4}, 0x60) sendto$inet6(r0, &(0x7f0000d23000-0x7f6)="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", 0x7f6, 0x800, &(0x7f0000fb9000-0x1c)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000fad000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f88000)=0x8) syz_open_dev$loop(&(0x7f000092e000)="2f6465762f6c6f6f702300", 0x157b, 0x101000) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x1205) 2017/12/14 12:18:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4002, &(0x7f0000ef1000-0x8)=0x6, 0x400) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fc8000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000ed8000)=0x2) r1 = syz_open_dev$vcsa(&(0x7f0000ad2000)="2f6465762f766373612300", 0x2, 0x100) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00009c4000-0x8)=0x10001) inotify_init1(0x800) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000c57000-0x4)=0x200, 0x4) r2 = memfd_create(&(0x7f0000949000)="2f6465762f7667615f6172626974657200", 0x2) write(r1, &(0x7f0000ffe000-0x5)="2321", 0x2) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000925000)=0x0) ptrace$setregset(0x4205, r3, 0x2, &(0x7f0000997000)={&(0x7f00002fd000-0xda)="6aa605096b6514ef16d0f0c9343ab4989c0addb97bc5fab59674111022f099f366dcf9c0f49f3e488dacda127595754b564b6ed4d9cb3ff6d438e7c7e879dc7dc6e7956c9c14a1cac79524d154afbf37b961d64692869291e23bb4ee5a5a64ae430485375538c9e933d8946c66601b651a7e8d3d1dc344151aae692bb96f0e4b8a0eb8bf5621ae2d019e02d384aca589927cfc3f03ced14299a05bd80b73f824bbd87861544ccd29034c7fed98dccccf25ac469b040c0db616b2fa6d2f1245f42811353325670ebda9778af5f04b96aac6f18efb2b97166711a4", 0xda}) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f000026f000-0x18)={0x7ff, 0x7fff, 0x407, 0x7fff, 0x0, 0x5d72}) writev(r2, &(0x7f00005d1000-0x38)=[{&(0x7f0000bab000)="6471f3b75bb6afdce79600000000b43bd0639e8219226a6076f4a273882e411543f6f1fbd1fa23638a4843cb55df686b090d2f46d582a2664a62bf49da86b8c316abb62f4edbf08485de15ae7d70cb08216b3817e9cf3a5c45516fb2072014c2892589e934bf6333806bb6350f8cfce8a02c02816469e0408a1ce68b3502db1978ae96ca8ca7f3e9e368e6add47cdf0d6ed5241b47ec4dad5b2652198df721b02cc6a7b25e54ab2c124fb9b14cc005745d18882095732573b96fd73e959d9105f999fb6b28949dd376a9f517d8b35c0c6d0988753975d352879845445c", 0xdd}, {&(0x7f0000a10000)="a6661cb9bfe7caa75574fb393dcb60bf6b93ec52be5e6ee31ce373faed7159d9b72c6dbfc5b64bd1ab485601c1cc71", 0x2f}, {&(0x7f000008d000-0x6e)="c93c4c43831381d78f8fa6e9fa0823f42e33e434a080329f07a653e1d253b48d5b744b74affd4b0f013f02db309c67d13097dbc143c1f7f5412de9a4fd292e022a0f5ac7ec6a686134068d35228b46b510a118df3a0f0c61830ac819bce9753cb3435f15cf0384f7c8b2564ca273", 0x6e}, {&(0x7f00002f2000-0xee)="5770a09153e647128a3749c5bc533b98be4ba4e2156daa5f2540552154e5fbe4921aa6bab1e4ccae6580805e156539890cc83fabde157456ea1d882e009db4b85686cfb4ff36c4b5eb841b405f6a401d14ab150466fc1cc0ec88f7535ae004b2275a9bf89d4b6d77cee47ed04c4acca3fb2bc07373f67d61c40ff353fae2f504e67261ec0660660e26ada45bc31bd13d273982d215aab8d808fc2485a6f7d769211fa5fe977b0db89f9761f8f2a7df1d532c2c14ecd33989c009fd50e39e6864deeb876db98cfb721209e7ed1e8b9246f378ec86d559b220a0ffb3d90aeac0696c2aa71fa33198a4104e45f5a72b", 0xee}, {&(0x7f0000709000)="21a479fcc4ebb60cd8c7fc872a6aaf6cef00d6e19c2224169bb061333832f658556992fe41d9133a4a413150463cbc70eb36d9e3760e108f7e9a366b96993abb7d3a0955989a3fe49195d0efbe1b553b94", 0x51}, {&(0x7f00007cf000)="86686e8bba9b448b88aacd78e55a7f772c0e2942d226cae927f512d5d140dc34754500b50756ccb552bca9ca12142a2d382afd5e9a855548ebc5e8d10f0581598218c7b452cc437b0ff3f100fa62", 0x4e}], 0x6) accept$packet(r1, &(0x7f0000830000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b25000)=0x14) execveat(r2, &(0x7f0000ff7000)="2e2f66696c653000", &(0x7f00003b7000)=[&(0x7f000010d000-0x2)="7d00", &(0x7f0000a90000)="00", &(0x7f0000a45000)="73656375726974795b747275737465645b00", &(0x7f0000214000-0x2)="2600", &(0x7f00001ca000-0xc)="282776626f786e6574307b00", &(0x7f0000a08000)="2f6465762f70746d7800", &(0x7f00001d1000-0xa)="2973797374656d2c7b00"], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2017/12/14 12:18:18 executing program 3: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "7368613531322d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f73000-0x58)={0x26, "736b636970686572000000000000", 0x800000000003, 0xfffffffffffffffc, "73616c736132302d67656e6572696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bfd000-0xa)="2f6465762f70746d7800", 0x402, 0x0) r2 = epoll_create1(0x3) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000823000-0x8)={0x0, 0x0}) accept4$inet(r1, &(0x7f00007e4000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004a4000)=0x10, 0x800) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000015000)={0x7, 0x0}) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_wait(r5, &(0x7f000034a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x81) r6 = semget$private(0x0, 0x20000000102, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000cf1000-0x4)=0x0) perf_event_open(&(0x7f000047e000)={0x2, 0x78, 0x8, 0x81, 0x7f, 0x7, 0x0, 0x41029e2f, 0x10000, 0x3, 0x8, 0x7f, 0xe0000000, 0x11, 0x0, 0x62, 0x0, 0x9, 0x1f, 0x3, 0x400, 0x1ff, 0x0, 0x5, 0x2, 0x61, 0x0}, r7, 0x7, r5, 0x4) semctl$GETALL(r6, 0x0, 0xd, &(0x7f0000322000)="00000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008f9000)="ddf540aa85b92ac71303440bd8ed0d91a08439ba00e4b78526874761061bfb1a9a562bf270d7afb4f0a437c9974f7fc7ea5b58ada6ca921d0546f71e5c3cd3830be946686ad8dcbc86eb0c1e746035e31d72048506c8ed1f8b2eb24a2a4795dbb360868b621a3b73c81c455c102ab152f1b970257a5ebb7f0000000000000a004ab44f8d479379d55cdba383b66e5b522b8b9da95e537c807f07b5894525762c72f1bfefcc07ee9c1b5e2e590e205f8cb0adde5c0fb77a9f9dd2147243e3a37b5a3f5cbee3403978bfda1e5a56ac364765090f40e8ffaee4326af91328acd69ad6dccdd1672dd30930709e", 0xeb) r8 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) eventfd(0x1000000000009) mmap(&(0x7f0000e3c000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r8, &(0x7f0000900000-0x38)={0x0, 0x0, &(0x7f0000f73000)=[{&(0x7f0000ab8000)="3deaced7b217e8110485598ac12419a39b22c47a27b8b58d7fbc08ae2a5aadad6ce2d16ef205c5549e6c2935750df56f72c0e53d8f8618ce966fbb0fa98c12a29b76568d24e3b9af7de4eb8925ba625f645685", 0x53}], 0x1, &(0x7f0000f73000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x40}, 0x810) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r8, 0x1, 0x8, &(0x7f0000f74000)=0xff2, 0x4) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 12:18:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7161745f6164665f63746c00", 0x40000, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001ed000)={0x0, 0x0}) r2 = dup3(r1, r0, 0x80000) getsockname$ax25(r2, &(0x7f0000688000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) shmget$private(0x0, 0x2000, 0x400, &(0x7f000028a000/0x2000)=nil) r3 = accept4$inet6(r2, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c, 0x80000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000002000-0xc)={0xb0000012, 0x0}) r4 = syz_open_dev$usbmon(&(0x7f00008be000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) syz_open_dev$loop(&(0x7f00005a3000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x5, 0x2, 0x9) perf_event_open(&(0x7f0000b96000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f000036b000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={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}}, &(0x7f00009af000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f00004dd000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r5}, 0x14) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000dac000)={@common="69726c616e3000000000000000000000", 0x10001}) openat$kvm(0xffffffffffffff9c, &(0x7f0000bbb000)="2f6465762f6b766d00", 0x101fc, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x3, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x17a, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c00080004001100000ef4ff01", 0x29}], 0x1) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet(0x2, 0x800000000002, 0x88) sendto$inet(r8, &(0x7f0000000000)="", 0x0, 0x8000, &(0x7f0000330000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r8, &(0x7f0000007000)="cd", 0x1, 0x8104, 0x0, 0x0) 2017/12/14 12:18:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="2f7b0600317000fffffffff500003a", 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) write(r0, &(0x7f0000001000)="76", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@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}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000006000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r7}) write$evdev(r0, &(0x7f0000001000)=[{{r1, r2/1000+10000}, 0xec, 0x7fffffff, 0x8}, {{0x0, 0x2710}, 0x4, 0x2, 0x4}, {{0x0, 0x2710}, 0x2ac0, 0x900000000000, 0x400}, {{0x77359400, 0x0}, 0x73, 0x3ff, 0x0}, {{r3, r4/1000+10000}, 0x6b9, 0x6, 0x6}, {{r5, r6/1000+10000}, 0x1, 0x1000, 0x401}], 0x90) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) poll(&(0x7f0000002000-0x38)=[{r0, 0x40, 0x0}, {r0, 0x8110, 0x0}, {r0, 0x8200, 0x0}, {r0, 0x0, 0x0}, {r0, 0x4, 0x0}, {r0, 0x100, 0x0}, {r0, 0x10, 0x0}], 0x7, 0x2) set_mempolicy(0x4001, &(0x7f0000002000)=0x400, 0x20) timer_create(0xfffffffffffffffe, &(0x7f0000004000-0x50)={0x9, 0x1, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f0000005000-0x10)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r8, 0x1, &(0x7f0000001000)={{r9, r10+10000000}, {0x0, 0x989680}}, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000004000-0x80)=[{&(0x7f0000002000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000003000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000003000)="000000000000000000", 0x9}, {&(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000004000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x8, &(0x7f0000001000)=[{&(0x7f0000004000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000", 0x16}], 0x3, 0x0) open(&(0x7f0000002000)="2e2f66696c653000", 0x88000, 0x110) 2017/12/14 12:18:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000eeb000-0x11)="2f6465762f7161745f6164665f63746c00", 0x8000, 0x0) syz_open_dev$sg(&(0x7f00000d5000-0x9)="2f6465762f73672300", 0x0, 0x2000) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009c5000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000cc1000-0x4)={r0}) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000eb9000-0xaf)={{{{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]}, {{0xa, 0x3, 0x1ff, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x7ff, 0x9, "20e86b45523c999f6f96ff3107d4e410b4462c0b17bd2ff3b44e6c4d731cf551a073c284e0cb83876c52d3ca834e66963f290a90a7c012399912f64faf3975102c368e141e2b25b30bc48743017d5899"}, 0x160) r3 = fcntl$getown(r0, 0x9) r4 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cde000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r0, &(0x7f0000a72000-0x38)={&(0x7f0000607000-0xc)={0x10, 0x0, 0x100000000749, 0x9d}, 0xc, &(0x7f0000744000-0xa0)=[{&(0x7f00005d2000-0x98)=[{0x6d, 0x3, 0x220, 0x7, 0x2, "447ac84ceef2efcea1380fc41188b959fd7ce51ef9b9f6c8907ce75f5802918439f076a6914e781762521af3743407aea85c339170d2d37eedf90858879849d330a2f7f42f51e8cc5b55c1a4c14712457014613068eb276ff1a35da9e0"}, {0x18, 0x0, 0x118, 0x7, 0x2, "0c98473b8d74051c"}, {0x10, 0x8, 0x1, 0x1, 0x8000, ""}], 0x95}, {&(0x7f0000a74000-0x13e8)=[{0xc4, 0x3, 0x0, 0x8, 0xdef, "dc0f8526271a871405b40328298dc99198d7bd325b07095e4fd06ea0b33852d04a7c091296f0b923e3db601b658a954de310ab823c8e43f99552b351fa527aed2a1af91f300c440893ef55c9de6ed9dd6ae200e321d49b1a89d61f63e20c8c0da0d85792e45f280c69d9279be569e8aae3b8bf44719400ccce8d8670d428fce7a9cf0be687d4e5658076f57bfd1c8a7adede42aa5430d739ede07e2570104f028df5e4b985d8b9fdbe2e1aeacc4ae71099a18a7a"}, {0x10d, 0x2, 0x4, 0x31, 0x5, "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"}, {0x1010, 0xffffffffe22515c1, 0xf15, 0xec, 0x40, 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"}], 0x1234}], 0xa, &(0x7f00004b7000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r6}], 0x2, 0x8000}, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00007fe000)={0x0, 0x0}) r8 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r8, &(0x7f0000461000)={0x10, 0x0, 0x10000, 0x5}, 0xc) setsockopt$sock_int(r8, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r9, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x2, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00001bf000)=[{0x10, 0x0, 0x511, 0x0, 0x0, ""}], 0x10}, {&(0x7f00006fe000)=[{0xab8, 0x0, 0x0, 0x0, 0x96, "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"}, {0x50, 0x5, 0x220, 0x7, 0x51, "0e00ba08b153b985484189a56e0f2cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f83659e2a2eac1b1ecd48a48d"}], 0xb08}], 0x2, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) ioctl$int_out(r0, 0xffffffffffffffff, &(0x7f0000238000)=0x0) r10 = socket$netlink(0x10, 0x3, 0x4) r11 = socket$netlink(0x10, 0x3, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000070000)="2e2f66696c653000", 0x8200002c) bind$netlink(r11, &(0x7f0000687000-0xc)={0x10, 0x0, 0x2, 0x5}, 0xc) close(r11) writev(r0, &(0x7f0000e95000-0x60)=[{&(0x7f00004e3000-0x3b)="2f6bd5a9b57f21d7bf4a8effd345c9b80f7168bfbdf9da13f2466c733841032b83ed7e77245b57770952ea577cb5baef1a982e3aa930aa22c38b48", 0x3b}, {&(0x7f000007c000-0x1000)="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", 0x1000}, {&(0x7f000083e000)="447898f0da540952547e7b5cbcc230817d4394c1ced338619606f67858f7293552fe01e6fec0dd3c85af6604d483ac6883abf5562c3d158fb9714561011619c4fe92ecf882f044bf0d1436c8554c650ab689b8b04ea70f5b05f528c45e953504fe", 0x61}, {&(0x7f0000888000)="2b2685f6d1f89c1b018d26ce50432f5d7d98f406ebba5062868a9da014512ab14dca4c3040275ca02a5beee6e788c67fffcab3791f2226b09a9368fb0fd4629f8b6d59a03658b903ba226e21829f3426b2d908576a44393a4a7b9458745d55588c40d34dde8956b29cedb081596e06846aecfe821f1083434bba6e33eea4ca868b802be554edbfa4b3d542765a3350c5503d24465acd6f336fdabcedfba9dd48", 0xa0}, {&(0x7f0000bd9000-0x97)="a1fe866c2e1065a1f5087ebf6285b5e37e12002ceae896742786d769fd972155f37b9c6185589927245487a1760c6f530cf51eea7b885035cecc0dc21141248ccccd7f6b6323bc9a14671bdd5fc31f2736eca2c5663b8ad79c6d3079083b72aec43d65ad54d0a8c3005646a3b66d8579a341ee858b49cf72a0ea2d20c508cf009e9684a694cf17f71c5d2804a3dac43b78f117ddd974aa", 0x97}, {&(0x7f0000946000)="27187657fcb41fc45279db8874548bb4a421a916479cfa64d5a1369c31688d3e2ca37b10ffe4bd03615aefbd65fc99aa6454a2caf3bd2215944150ac0edc0e1082375f2074a9b729b2ae5c768a3f1996d10c71379f675be3281edb0b3cd01667d080a1fe42edad07600f8790d165e75666d34c4c2daeb7db9a8e3dd6a294071d996f010aed906ff3318d8df4c29a217b428c4a170d0bc91de39636053608a02c23f561ea02a73a038e9cc438b462fb7b02d8b3d7c92be1afdbbcad7569716e31de3ed7e4f91c2342aacf68a670a691100e31ea06bc679b0052d18ec2c134832866d48a4e27ee570936", 0xe9}], 0x6) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r11, 0x10e, 0x4, &(0x7f0000cb7000)=0xfffffffffffffffc, 0x4) setsockopt$sock_int(r10, 0x1, 0x33, &(0x7f0000ada000-0x4)=0x1, 0x4) r12 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r12, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x2, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00001bf000)=[{0x10, 0x0, 0x511, 0x0, 0x0, ""}], 0x10}, {&(0x7f00006fe000)=[{0xab8, 0x0, 0x0, 0x0, 0x96, "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"}, {0x50, 0x5, 0x220, 0x7, 0x51, "0e00ba08b153b985484189a56e0f2cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f83659e2a2eac1b1ecd48a48d"}], 0xb08}], 0x2, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) tgkill(r3, r3, 0x10007f) sendmsg$netlink(r8, &(0x7f0000752000)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x7ff}, 0xc, &(0x7f00004fc000)=[], 0x0, &(0x7f00005cf000)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r10, r10, r11, r11]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r11, r9]}, @cred={0x20, 0x1, 0x2, r7, r5, r6}], 0x4, 0x40000}, 0x0) bind$netlink(r11, &(0x7f00007bc000)={0x10, 0x0, 0x85, 0x3}, 0xc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dc4000-0x11)="2f6465762f7667615f6172626974657200", 0x801, 0x0) r13 = dup2(r9, r8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r13, 0x6, 0x16, &(0x7f0000bf3000)=[{0x0, 0x8}, {0x3, 0x80000002}], 0x2) 2017/12/14 12:18:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000d1000-0x4)=0x0) r1 = getpgrp(r0) setpriority(0x0, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004aa000-0x10)="2f6465762f73657175656e6365723200", 0x2040, 0x0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mlock(&(0x7f0000046000/0x4000)=nil, 0x4000) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) r5 = socket(0x15, 0x80005, 0x0) add_key(&(0x7f00003eb000-0x5)="6379706800", &(0x7f000025c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000960000-0xa)="73797a6b616c6c657200", &(0x7f0000449000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fe2000-0x10)="2f6465762f73657175656e6365723200", 0xfffffffffffffffe) request_key(&(0x7f00008a7000-0xa)="69645f6c656761637900", &(0x7f0000741000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094a000-0x10)="2f6465762f73657175656e6365723200", 0xfffffffffffffffe) r6 = add_key$keyring(&(0x7f0000198000-0x8)="6b657972696e6700", &(0x7f00007f8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000f48000-0xc)="00025f7265736f6c76657200", &(0x7f000017d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r6) getsockopt(r5, 0x200000000114, 0x2717, &(0x7f0000c36000-0x1)="00", &(0x7f0000000000)=0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000eb6000-0x8)={0x0, 0x4}, &(0x7f00008c5000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000b15000)={r7, 0x9f, "b8a1442ba41da2b9399ada181955fdb5204c3789f9db1b96de6745f2234f0c286c4f5f64a0004da861242a32c6a27e7b8409b92bb920cb370bc9782f06f07be9b8d0a332f13dff9558541dd6a7c93e702a6f3fb86483367c3d39375d58b043c4d877a30a5720847bf7f2b4801c6a04d0a3f46d6ebd74cad62ec39a803598d262eaba506ad3d27725091bc1a5d65013d2236d0c29637da6b5ac6d1d1d4813d2"}, &(0x7f0000802000)=0xa7) inotify_init1(0x80800) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000027000-0x20)={0x35, 0x0, 0x0, 0x5b71}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000918000)={r8, 0x2}) shmctl$IPC_RMID(0x0, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r9, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text16={0x10, &(0x7f0000b7b000-0x59)="baa000bad10466ec0f20dc0000d9feee0f060f4354000f22d22e0f07ea965ab80066b80d0000000f23c00f21f86635000009000f23f864660f013d6766c7442400e40000006766c7442402c5000000670f011424b868008ee8", 0x59}], 0x1, 0x0, &(0x7f00009ea000)=[], 0x0) ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f0000567000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000db000)={0x3, 0x1000000000000, 0x204, 0x7fff, 0x100000001, 0xfffffffffffffffd, 0xffffffff, 0x327, 0x0}, &(0x7f0000544000)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000375000-0x8)={r10, 0x2297}, &(0x7f0000259000)=0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x117, 0x5, 0x0, 0x3) ioctl$KVM_RUN(r9, 0xae80, 0x0) [ 72.885090] binder: release 16554:16556 transaction 96 in, still active [ 72.885095] binder: send failed reply for transaction 96, target dead [ 72.885099] binder: undelivered TRANSACTION_ERROR: 29201 [ 72.904393] binder: undelivered TRANSACTION_ERROR: 29201 [ 72.904628] netlink: 'syz-executor6': attribute type 16 has an invalid length. [ 72.975360] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=16650 comm=syz-executor4 2017/12/14 12:18:18 executing program 4: mmap(&(0x7f0000000000/0x415000)=nil, 0x415000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000415000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000415000)="2f6465762f62696e6465722300", 0x0, 0x2) mmap(&(0x7f0000416000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x85, &(0x7f0000416000)="310d308e2282ef9d29cd6a") ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000417000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x5, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x0, r1) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00004ed000)={r2}) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f00004ed000)="c58756f507ec9627d728b9173f7794b80c374b07dedf3aa8a613a54d46c3e7d1fd875004fc7942fd2eba8fcae2c0e77cfdf1e60c5527f9c8d0c0a41ddbefb14972e443d1acd31d91ad1417211a7397b3ee6aab5fd6404bc0fa10faa36c2bfd1c1499826e06cd9fd2c256c26b3f9cd3f1f5edd8c51aa7455e6f419be1af16585dbee3792452e47185ee79419c9088d9050e20e0050c175986a4c6f52c845028edc9483a047e6be170d6dd0d7d6802aa3e9804d23c45a0e69aaa3eb3c480db4c89c1ceecaa961ca68d4d3536df9d1a0d5194ea9e056d21af85ff196f33e595", 0xde) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f0000000000)="2f6465762f62696e6465722300", 0x0, 0x800) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000004f000)={0x5c, 0x0, &(0x7f0000184000-0x5c)=[@acquire={0x40046305, 0x2}, @request_death={0x400c630e, 0x0, 0x3}, @transaction={0x40406300, {0x4, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x40, &(0x7f000007d000)=[], &(0x7f0000147000)=[0x28, 0x78, 0x78, 0x38, 0x38, 0x28, 0x38, 0x38]}}], 0xb1, 0x0, &(0x7f000041b000-0xb1)="57945a0cb70c1ccf8c4ee47709245cab42b6238a6260db10ff8a1a4c40a3c24be93c24c8048bdef1a4775e8289911f6d7528ad11744793bcf18c1e66271630c8bb13dfaddc203d1a59368db25f391feca955547e97d697550805b33702e6c8ef4ea11cfd744e33a293d2ffe8b649025b643ec603d796ff3f1988fc7dbe0ea5a8a80d2c4d7abf7c7dd356782bbece021816228ef839a1ba608d70ebabe23fd88d52dfd5b9b1dd75e39d10a5e41ca317cd02"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 12:18:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000f7a000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000be2000)=0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000862000-0x8)={0x0, 0x6}, &(0x7f00001a0000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000a55000)={r1, 0x89, "ff6260962e6224c7aac955b7bdcd14e2e38a7831531a634c92a0129f50211862d0af77fd4a7beeb1a40ac30d790a9df014aa05a82b0a4bdc83730daf1c0d99ab470db2bf967d907a9d642e6de36c7bd54b2b00a56d176c9f804d3d1154913e911dc4e1ad33edf3396ba32388093b48943b74b5e3f84bd9c6d075fcb051cc318eff80151a6117878795"}, &(0x7f0000d0e000-0x4)=0x91) r3 = openat(0xffffffffffffff9c, &(0x7f0000f49000-0x3)="2e2f66696c653000", 0x141100, 0x6c) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r4 = socket(0x11, 0x80002, 0x300) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r4, 0x107, 0x9, &(0x7f0000502000-0x4)=0x10000, 0x4) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f000093d000)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x74, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) bind$ax25(0xffffffffffffffff, &(0x7f0000761000-0x10)={0x3, {"57239040b4361d"}, 0x3ff}, 0x10) syz_emit_ethernet(0x26eb, &(0x7f00003ef000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x4, 0x4, 0x7c22}], {0x8100, 0xdaa1, 0x0, 0x2}}], {{0x0, @ipv6={0x7ff, 0x6, "008cef", 0x26ad, 0x0, 0x3, @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}, {[@hopopts={0x16, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x99, "6689f6ffdff53d0da4c999df01e8407887c3e94945fc0847b48c71e99283f82f3e546b36812b9723aa03e28a10376b6f7fd4b7f8e29a6f8bbcb06f6d9b0dfffa4ce66f29b67484bbec05b004ae850713bbcb36ccd055aefb9416c6caf0d742125429c8f8c4b310b004963e4360b1577da61a0e1ea324380d6d86fb2277a879f9ec183b6eee27e8c345ca3711119a0d66a3d0e1f21c34f2503b"}]}, @routing={0x9d, 0x12, 0x3, 0xdc, 0x4, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @dstopts={0x84, 0x47, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x88, "54ec02bafa6faa64fe7aa5a2248019b95a199c38683d2b6e2b70ac0bcacc9edd58bcffffab72663af4e15c0aa0a4f8ed3c87a8ebebada6c0e6bdc46460f55dbc243df7a951b4c63a14e6405dc4eb759e8d16e479c797351cd3f1b08d8fffe1c6762a69971c75341ce6efde40c26f53893ad0f3988701565ae1e5bd950a7dfb0380cd13128ef6495c"}, {0xcf, 0xdb, "c92aa63cbd9895ff0d5cb4b8463117471de6a27e1325e0ef52c26ca615e6d67fe1894e5c27bfe04f867a81ac7371ccaad35f89ccb2f9b58f2aec27cbe9265c784c6828e2e80b76831a8bf2ed1357f9e8693cea855cc2ec21ccd595a306983bfeda5f379966a779b4583fd3407c05ed1ae37ba13db25816bd84ef644ff2e356808ba56fd2a66f108fa76bdc42541d87688832a32a7d56027c11dc278763a66aab9f467498f55f94cd462ba80f9d416526eb08ed4118a26cbe50bc520ff91f22be77249f590a45bebb4039f3a0d771a2ad06bc963250f69d00d3efea"}, {0x1, 0xd3, "9540110b6a240b3e4d8d1f82b8d1dcf4364b8806cbde11bbc6d53c17a02e7107f2025fc2502032bfe33cb89d734ce02ec51370a344044d2171f7ef38b0766f6cb35368cd1537d0e3d2ddd3a4118466aa36d96ce9cbb27b91bef3158fac6ebdb31afc16fd516ee5ba402e9aadd2fce228ae19387d91e39f8d49e47bc92f26ac23b161019e950cc6825f0f3646fa833e550cf9035bd27314ffb07ab67bba76f10555526ac926759de1f59600ff5d598727627ec2a4c5f6aa361ac353aa74bc60a4b95ded37fded7826235b3319fa9a6d4638aeaf"}]}], @icmpv6=@dest_unreach={0x1, 0x5, 0x0, 0xdd64, [0x0, 0x0, 0x0], {0x7, 0x6, "850eb8", 0x1000, 0x2b, 0x214, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0x5c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0x5c, 0x8, 0x152e, 0x5, 0x8001, 0x8479, 0x1}, @fragment={0x0, 0x40, 0xfffffffffffffffa, 0x2, 0x1, 0x37d, 0x3}, @dstopts={0xaf, 0x238, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x87, "6b8883b5d21fff0c165e37d58ef49393c09b540352cc89054ed2c127a6c86a5487040dc83c520d47e008dc0d59e0d4c9178283ed76f4e82824f5c9b97ae94374e443760f3b6d0e98e28189d0acafbb51d90b325bc393a96049be069b7e2993d6bbe66c9dbfc3f99bfa634755a4d9364e386ab2201d7221f64b945acdf61870c7d1937c39f94b45"}, {0xc9, 0x81, "8f8fc1d497a90003c17bdb708aa89745f769cae608e280edc707f28e33c8c3aa3cd6e08cad91551ae2417856c06c6e5432fefabdf08aa541a9ca1a8806a33fee55a5c0ba11e538d2b68f5f6b1a0d3fedfae9bb040fe5ea9b1327fcc4749b245ae14173ef14f179717be348c49ec32d901b6dc5200bebd2868cea14108aac0198bf"}, {0x1, 0x7, "1ffffeffff00ff"}, {0xc9, 0x1000, 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{0xff, 0xa6, "c47d25efae2bf642687e794f1982969222ccee316d81577bb77ec020bf0fceaaf3423ce4b7e91c6c1cc5c9baa8ef3d99a55e37b1a3505ea5521b3eaa24ff2129fd68d0e90336ca49064ffd0338ce25763c830315a0673cac8f16e35b710bc56921e2cf31154ee7cbfa67d2c281d21e3f01e548a3ee436fc00640aeecd0cb65ef0d95c0937bbde71366cbff18bcaa3f1dbf660427d376a5b4fd5af294c16095f9b636c0c398b7"}, {0xfa, 0x0, ""}]}, @routing={0x4, 0xe, 0x1, 0x5, 0x5, [@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]}, @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]}, @loopback={0x0, 0x1}, @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}]}, @fragment={0xff, 0xf8, 0x0, 0x2, 0x0, 0x7fffffff, 0x2}, @routing={0x16, 0x8, 0x1, 0x3, 0x80, [@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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @routing={0x87, 0x8, 0x3, 0x774b, 0xff, [@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]}, @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}]}, @fragment={0xff, 0x5, 0x4, 0x8, 0x82, 0x1, 0x3}], "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0x0) setsockopt$sock_int(r3, 0x1, 0x80000008, &(0x7f00002c6000)=0x4, 0x4) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00005f3000)=@generic="00000000000000000000000000000000", 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c39000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f000019a000)={r4}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00003a4000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffefffffffc, 0x80000000732, 0x101, 0x403, 0xd9c0}, &(0x7f000077a000)=0xa0) socket$inet_tcp(0x2, 0x1, 0x0) epoll_create1(0x0) r8 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f00007d1000-0x8)=@assoc_value={r2, 0x2}, 0x8) sendmmsg(r5, &(0x7f00007cf000)=[{{&(0x7f0000ee6000)=@generic={0x0, "84f989748275b2c6b26f49fd4ab010daf48be7f8bde2572c74d908a59540a6cfe2f38940025cb5a3dcbe797a83467ff205fcea5816143d7b841385cf596d4a09c2cd59a24811be073630294f94025a936d2900ba6b626270daab25e974428d673b5d3356716c6d0d269c0dbbcb2503a27add4c1a3ac0909f830160aa0828"}, 0x80, &(0x7f000094d000)=[{&(0x7f0000be9000)="9b6a1517fd211367e846c7211f94c2544e565510822384b32f4107d2400a0643dd69a565a1259143c85451f6f8ef0cb8d6f5c04343e3ad", 0x37}, {&(0x7f0000f3f000-0x1)="39", 0x1}, {&(0x7f00007a3000-0x78)="5b3e4ad62c13b75824007d9ca94c28679ccd451a810bcea715da47e4ed6caa14ad06f055a5c42962b2cd2b87a5aaa62afe89727dcf48f4e1816a6412210a9e097cccf3b3cdb0f81eec24500addeca2f6c33421336e8f0c81c796c704d6553d2c500f186c5c3f0ee95b9393433e7db4e016cd4f13ac207c9d", 0x78}, {&(0x7f0000625000)="2201a40719c0b728618aafb0fa4f57586a2e4f016a8dffd3b57b7e6f66c80f46b57fb5c7d2c160d72488475c", 0x2c}, {&(0x7f0000d40000)="c55134312de5528c5ccee65f1a63220c09606b6a363b5a2febf0db1d4c946d9b6ef185ac1bf89486820afb6e9cb6f4c1780283c825435d9c71615fd448e6075431aabcfbb1def30021f0e74d887a8b6278df0446fc57", 0x56}, {&(0x7f0000535000-0x1000)="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", 0x1000}], 0x6, &(0x7f0000bec000)=[{0x90, 0x10c, 0x3, "d6c42bbd8607464101db3dde1f53100ee57fa783c45532883b3ca030e433a2c80f268e231f8196925503d4707e10cff53218131e092452de651c9280d45571e084c9f822435b25928e3cb83915ba3b025c25dc2f838e6cfe3d787b7c0d2d647524eaa167ec9945e9bcd231398670187447e1d417f07828f900f96845"}], 0x1, 0x0}, 0x1}, {{&(0x7f00001b9000)=@alg={0x26, "726e670000000000000000000000", 0x80f, 0x413, "73616c73613230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00003e2000-0x20)=[{&(0x7f0000b55000-0xf)="2322eaa92c53a9f4b9d0932f0a2182", 0xf}, {&(0x7f0000d85000-0x8e)="4a1cf88079d503c8ff8acdcfd053960667c6ec7f1a3800ce447efdfbc9589975a5b5c6c9382150d8c6d2c699f60f77bcca87d842657f20b9f72bbe6c5e653f2ecd535cf2e756731730959cbd5169de15ef90b51bbb71e651a4672abf83d4f9480f7e432d854ebe2a861767a10032f8cc3358e743a8656bda7a30ce88d83c2a6d51e90e745be19c58c76d934534eb", 0x8e}], 0x2, &(0x7f00004a2000)=[{0xa8, 0x0, 0x8000, "0e2d6ecb49e05b7840048e2a105c51702aa84fd09939d4ffeb7435f461d94517c62c3e2ce5cbb1d52e69a190040c06eda68f68f57bb2576580a76b0360be3e9555d7f53fbd266e9424fd69c765db8e552db25cfa1d13590c23ba4eb4e5a40b8a23ddbec7ebc2627ea81383696fcc3595cf7fd7fface9ade5134c82ebff716409237f901d83fdb9af38c45e9cbcb658a9ee033cfb"}, {0x10, 0x19e, 0x5, ""}, {0x98, 0x11f, 0x8, "27b847c25d7a0d4839d1754106b200af69487e7252a227d16f0f118edae760a01b006d151ebcaac0e3e617b800dc16c38b80422f460f2c30d794ab3591c7a2e42a2a770dfc253a2e638e5adc56b6156ae2b0ff65f10d1030c6a491b7af38b2dbee0696ea6b4cea9df0695dbfab11ef668fdaac67487fb4cddb9d0f11025914e370d86dc901aeabf6"}, {0x68, 0x113, 0x9, "c322e9c9d02337ea4a9f8e47bce3d12492902e54776171f04ada984bf4478d93a62ed8084a77cf300e5cb6a07fe9f447f50ef84d5bdad6c58ae89b5ae7f42f96c8e81ca05b69137c909dda162df26ce018a4"}, {0x80, 0x107, 0x100000000, "dd15819d20c3fdbf3447862bef52abd68c05f1fdcaf558d4a00c3b012f1fafd7d343b1c83b337ed647c39f4512594807163035fd8c8ba2f515ee0d0d583281d546d1c7374e400c8387b6adb1af0f53d28e13588494c52fe62703521894f606d1b17d8669f55298515ef82b182dc094"}], 0x5, 0x41}, 0x6}], 0x2, 0x10) getsockname$inet(0xffffffffffffffff, &(0x7f000005e000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ac2000)=0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f000070f000)=0x6a2, 0x4) setsockopt$packet_int(r4, 0x107, 0x13, &(0x7f000063a000-0x4)=0x0, 0x4) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000034000)=@common="62637368300000000000000000000000") bind$inet6(r8, &(0x7f000028f000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, 0x1c) sendto$inet6(r8, &(0x7f0000645000)="401e", 0x2, 0x2, &(0x7f00005e5000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000814000)={r7, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1000000000, 0xee, 0x8, 0xff, 0x8, 0xffff, 0x7, 0x5, 0x3391, 0x8, 0xfffffffffffffffe, 0xffffffff, 0xdc, 0x4, 0x80000001]}, &(0x7f0000a1e000)=0x108) [ 72.975883] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=16650 comm=syz-executor4 [ 72.994961] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=16650 comm=syz-executor4 [ 72.995313] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=16650 comm=syz-executor4 [ 73.011222] binder: 16666:16667 ioctl 85 20416000 returned -22 [ 73.023534] binder: 16666:16667 ioctl c0306201 2004f000 returned -14 2017/12/14 12:18:18 executing program 0: symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300") mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000)="2e2f66696c653000", 0x260, 0x0) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f000001a000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb, 0x10000, 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000018000-0x7e)="485238fd2ea1dd67861d34b9f60c9c06435a68d11dfd75c107f540b182c50308f5eef9d0fd9c5ed9d540de763a27dae7e071894f110153f68469b040844517a119d0f325c8ba2aed099bcd9ebf0eee1460392b1629212cbb34112af00a85bf300cf006fa1cc221ec94c4969bb26776c3345a9adb5e4b7bce13a27a18ed94", 0x7e, 0x80000000, 0x0) io_setup(0x13ca, &(0x7f0000006000-0x8)=0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x2000000000032, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x3, 0x2010, r0, 0x0) io_getevents(r1, 0x10001, 0x1, &(0x7f0000017000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000018000-0x10)={0x0, 0x989680}) clock_adjtime(0x5, &(0x7f000000b000-0xd0)={0x4723, 0x1f, 0x2, 0x2, 0xdc5c, 0x9, 0x3ff, 0x1, 0x0, 0x1ff, 0x1, 0x6, 0xffffffff, 0x1, 0x5d42bf28, 0x7, 0x7, 0xffffffffffffffc3, 0x4, 0x6, 0x8003, 0x7, 0x3, 0x80, 0x8001, 0xbe}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000017000)={0x0, 0x6, 0x1, 0xe, &(0x7f000000d000/0x4000)=nil, 0x8}) exit(0x400000fff) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000001000)="2e2f62757300", 0x82001, 0x40) r3 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)="2e2f62757300", 0x0, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000013000)=0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000019000-0x20)={0xa, 0x1, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x49}, 0x1c) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f000001b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$getflags(r0, 0x40a) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r3, &(0x7f0000017000)="2e2f62757300", r3, &(0x7f000000f000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x40000000c, 0x12, r0, 0x0) 2017/12/14 12:18:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) epoll_create(0x7) socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getown(r0, 0x9) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002be000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f000074c000-0x4)=0x8001) sendmsg(0xffffffffffffffff, &(0x7f0000b45000-0x38)={&(0x7f0000e9b000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002c8000)=[], 0x0, &(0x7f0000d98000)=[], 0x0, 0x8010}, 0x48000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000094c000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000599000)="", 0x0) readv(r2, &(0x7f0000005000)=[{&(0x7f0000040000)="00", 0x1}], 0x1) close(r2) sendto$unix(r3, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) 2017/12/14 12:18:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000637000-0x18)="706f7369785f61636c5f6163636573736d643573756d2f00", 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f000027e000-0x20)={0x2, 0xf, 0x3, 0x0, 0x1, 0x3}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000fc0000-0x28)={@generic="30609c020000000000005c7d00e9bd06", @ifru_map={0xc65, 0x76a6382f, 0x6, 0x7, 0x0, 0x1}}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000423000)=0x200007f) semget$private(0x0, 0x3bfffffffffa, 0x20) perf_event_open(&(0x7f0000a0a000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x6, 0x8, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2000000000003, 0x10000000000003a) r2 = geteuid() r3 = geteuid() setreuid(r2, r3) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000475000-0x4)=0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000538000-0x68)={&(0x7f0000845000)=[], 0x0, 0x74, 0x7, 0x1ff, 0x2, 0x800, {0x0, 0x1, 0x40, 0x69ec2477, 0x200, 0x9, 0x2, 0x2, 0x20, 0x3, 0x8, 0x934, 0x9, 0x1f, "025998bf76483dfc041c379d50d7dc2992cf22ed68e9a791862617ef8467a33f"}}) getrusage(0xffffffffffffffff, &(0x7f0000408000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00009bf000)=0xea, 0x4) request_key(&(0x7f0000dff000-0xa)="69645f6c656761637900", &(0x7f0000736000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000af9000)="adb5", 0xfffffffffffffffe) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000dfc000)=0x2, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000996000-0x4)=0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000022c000)="2f6465762f6b766d00", 0x10000, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000dd1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000001000)="2e2f66696c653000", 0x64) ioctl$DRM_IOCTL_AGP_RELEASE(r5, 0x6431) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_icmp_ICMP_FILTER(r6, 0x1, 0x1, &(0x7f00000e0000-0x3)={0x0}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000dc6000-0x7)="666400000004bb") 2017/12/14 12:18:18 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00001c4000-0x9)="2f6465762f6b766d00", 0x200000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00005eb000-0x8)="2e2f66696c653000", 0x20) writev(r0, &(0x7f000026a000-0x30)=[{&(0x7f0000031000-0xbe)="c45d02b0bbee74fcc94dc0741cd7907302cbfb9f76f2b2378b0544745b3ed60aa360b98147dd5ec7fa540458278d622e04c47c17b8650e2521cf312e3784acfa714ff641a79a6cae5d8cbaac7a2e30c41760daae0fff23b0b79f215ad2cd9bd98ca201d203155cb3e3b15639f2175d2383b2a2d47b130afa69c11d11fbc8e0d84333fb6b3a635322709d16cacb5c9e76991cd12d674d6e325c72cc6a6778e665a0e7f95a9f1691f1b7aafe72db9ad37ccb3b5440788a4c79775097d0f7da", 0xbe}, {&(0x7f0000044000)="c54ca5f68278d7dcb28cf3bbe48b6221917d41c98afc619a00e42c3c2e110e4611c8c8a155a8c4a60b8ea6caeab1fd05f39aab714de2f0c2496450961cb21c598bfeab373b46bdc776d0424cc233029ffe8bb698365860db97fdc3e1c2e49171495697ce49e44e62f5d5da12c8e9a1076add07cba044f8db6cbdc5c974416a09a0d5b1d8bdc3499603f8a013cd7ca1a39b42953e0fe4a9008ad9d6899c22364f010eed43d84bd1c63972cb793d7b166de55e1d9d08c6dc5a3cc4f81b6ebaf11935", 0xc1}, {&(0x7f0000509000-0xa2)="37c6390b599d1afe41ec7f557f365c955fe1407e329d89a0c2724cd383a9822f6406c0800314cb3b660f1f40670366f3acba400a69b51367348ee8ad937288f4cfed09911ee6c451a14dc75ec7093086a91fda531800db329690168bac863a021c315b0fc6e8bcf846f9a403ee8b395dfe517887797f72b8d41506cf2a605e5e044100f3741c72eeea2156675c0aae80dd9a491f946b5211660aafaedf9fad5db1e9", 0xa2}], 0x3) signalfd4(r0, &(0x7f0000d0e000)={0x100}, 0x8, 0x80800) openat(r0, &(0x7f0000193000)="2e2f66696c653000", 0x109000, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f000041b000)={0x1, 0x2}) add_key(&(0x7f00000ff000)="6269675f6b657900", &(0x7f0000281000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000282000-0x1000)="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", 0x519, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00007bf000)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r2 = memfd_create(&(0x7f0000dff000)="6c6f00", 0x2) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000b4b000)=0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x46, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x4, 0x800000000000, 0x0, 0x0, 0x0, 0x0}, r3, 0xfffffffffffffffb, r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x80002, 0x8001) msgget(0x3, 0x4) getuid() mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, r4, 0x0) setrlimit(0x7, &(0x7f000000f000)={0x0, 0x0}) epoll_create(0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 12:18:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000044e000)="2f6465762f6b766d00", 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) kcmp$KCMP_EPOLL_TFD(0x0, r2, 0x7, 0xffffffffffffffff, &(0x7f000069f000)={0xffffffffffffffff, 0xffffffffffffffff, 0x8}) signalfd4(0xffffffffffffffff, &(0x7f0000d8c000-0x8)={0x1}, 0x8, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f0000008000)=[], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000d000-0x98)=[], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000aa2000-0x44)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="588441043453", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="f6d26377424cd683b1dcbe7a3951fb1d"}) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000ee7000-0x9)={0x9, 0x2f84c4a9, 0x3d5}) socket$inet(0x2, 0x6, 0x400) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000a66000+0xb7)={0x0, 0x0, 0xffffffffffffffff}) setxattr(&(0x7f00001ac000)="2e2f66696c653000", &(0x7f000045d000)=@random={"757365722e00", "2f6465762f6b766d00"}, &(0x7f0000964000-0x8)="2963707573657400", 0x8, 0x2) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000999000)={0x0, r5, 0x1f}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2b4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x1, 0x9, 0x0, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000419000)={0xf002, 0x4000, 0x9, 0x0, 0x9ad3}) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/14 12:18:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000449000-0x20)={@generic="8d6083134500a8c3171f9cad1d866456", @ifru_flags=0x9200}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000085a000-0x8)={0x0, 0x0}) setsockopt(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000e10000)="", 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x1, 0x2, 0x0, 0x800, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000fa5000-0x30)=[], 0x0, &(0x7f00008ae000-0xf0)={0xf0, 0x8b, 0x8, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x20000000}, {&(0x7f0000008000)={0x27, 0x3, 0x4, 0x4, 0x5, 0x9e5, "dec4268683590a3fbdd19c5347a5f6f92d045a6cf9245d4f7558798ff33efa0000000000000062316500094163396d476ec8cb9d074e0ec7a0f3de8e40bee4", 0x2}, 0x60, &(0x7f0000847000)=[{&(0x7f0000fa6000)="e8eddbfca9091bbda60435ced18c5a1a8a39c467e00fe11c4a39c877b4345eb0f57c1717dbdfcf98737809afff795f1d4d382db49122f44559c9c13e2a573597cfe727c2cc857efa8079f9aecc6f59ddf784d1e511c7b4d190828b8aa7ac43a7bb23acd5e77a9daa51b56801ce21a5895dc5bbe698f7f69b94a315fe41cc3ee61cddae8aa65b867210ccc697372341f206011b119911a976525e8769a6", 0x9d}, {&(0x7f000091a000-0x31)="ab4eb39ec1a047ba4dad7871cd9ec5f839ab9113eda60bb7cc1be8ce30d045686643d8a18ca9eb487163119e6ec860aed3", 0x31}, {&(0x7f0000c6f000)="6c826fbf418ee81b0f8f061c827acbe52613c05af5e1986c3440e953c2784df3d8b67351c44c7fedb178663b50f8c4f5e6c40d26d6c256729b1111b2428eda37f0a9e4f4af814df35e52d51f576df05f777348d2825f26e46adb22d90c3a079864fd82f6780eb5f3991742ce9034ab079ac673c510aadf27911334f0aea9b755d62807698ed07327e1ad6e0b8eba339a8b6f6ccd404478a92bedf3209d85b8328c80c1de150f35e52ec8f256febfedd48b0de41209210e50e0c32614f5dfb2b06892ea762fff3f07bdc133dd4651c459060919280391a40a0e07a828289cf37d16a652f45f982830aae0a6faa997738f37d8", 0xf2}, {&(0x7f0000fa7000)="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", 0xfe}, {&(0x7f0000fa8000)="66c63ef2a03207324cd63db203391a0b5240b9784fcd8d287c6c93e093ca48865cc9e40d70792b7d3ecf8f92f57b2fc2f9d415bf7e2b560f7926da9e8b5ea868047aaa2f048b4718aeebd676a477ab59b9331fda452eb3769e56fcd424020b75ed52a265a1e492fdf1ec4e854a762d9259fc4b3ed40c66b7f794b7603b9610f7bdbb94fa1ff91d87759b32d723b071c0dd1d770d43f489dc1789e61ca566e3d9261f526cd40158073e00a55a44dc494f35c66cbc0bd04df11c26698028825e4a481c1109070583282d8ca8d00d68c79a602a0db824f99f0c11115db949664af06cf7349c51c8af5b31ccd08659b0bee4fa9a36fed896", 0xf6}, {&(0x7f0000811000)="d4054df1644c20da7a155bf9d3c5f45dbd304bea504fe8bcc5fedf75bd15165fdf5fc05319de316735982aff362012f29b92209b880ab9391036d2c980349766d32136ff89376a22fdb2b2fb42fc616d8673c7bb09880fff2441a393c21f14", 0x5f}, {&(0x7f0000faa000-0xd2)="1a616cd6fd7957a1e487d25aa8d416a943c3c0e918a53ec09bf8e77f2b528361214e0a57d92eda96d81320c880500f6af6fa8dfe19148b6b8d208ebb6e631b1627cc3d2bb9c8774830ce3a7de6897947ad6a97803544924f8385153462007848302918f9ce93fcaf0787b29ac8935cdf56c71ccbee174fd807cc96b8306b9154dfa8c175aa0c5c3c03031d6c605000117bb7004af1fe04af22bc5109c2b971561165f94ab6a7d5566903aa686172fabb17a751efdbe73486a469f5b6b6325dce08abcc6b35b80426130a6225c81e189e8b21", 0xd2}, {&(0x7f00000ce000-0x72)="5d2a9861c9d8256f572717b1fedf0c5926a611c9583b1a5a962d4414f9c5c4f8f72ec0a482838c954eb16f4f4ef2c574abc60ff65247b46290dd6da2264e4d47e5c960f3653b3b9f5e309f8da4f7891f693ddac7771220cdb3231a232017575a30a5523afb670baeb8d3fb74382e1d9fd383", 0x72}, {&(0x7f0000fab000-0xdb)="c770e1005d05fef62abfce2536520b8b85bd9bbd39e6d629244d747163baad77a6da89266337a3a06267fe1b6afb04296cd61383b1c60d116d5f7d67c990531c0214bdc63882ed01e6191a8d048806b6e4eba2d752b7c5005cb660bcf7630796baa5462b6507c1772347852913e98af4590560c362f9e2edb7afd2f69d87c39b246969d6d92359b2a333251cbfdf1285638ef71897c1527221b85b64325031d52d3b22b2e7fdb8a209eaee719d5e880bbee24e1e8f0f20bdcbbc231e62b2ce77e59d9a2c154dd23a31c1dd6fd6b208087c6e0fd4d8bf794d7d05dc", 0xdb}, {&(0x7f00000aa000)="2768ead99ddbc9539f9ed4409a98492057ea8d3c20d2ca539c2d07bfc16e2fc7b741e3fa9979d2b162f398d0bc8da6e4f529ddb7fdd75ca0dbb29129ce0b68b5ce487d85d6df2497c41c34f49db63e0f98f4e5e1ff92113a797688c79cbb0a6f1f6664129cc551799e8ded38d62dab6944cf52e87f01f93632b55397738d024d644f82220c97491583e1cc951ff8db4fc6e4be3ffaf903717faafa20f2a745694b21212bb17948baf584468b260918187bcc2ade80e68096b6a650917d0fdf24001b8e410a96c50195de0a6427ebc188e692346c688e", 0xd6}], 0xa, &(0x7f0000fa4000-0x28)={0x28, 0xfffffffffffffffc, 0x4, "287cc0cbc2f37224375cc9620005ff3c9cd4"}, 0x28, 0xe}], 0x2, 0x20000080) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ed4000)={0x0, 0x0, 0x0}, &(0x7f0000343000)=0xc) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000643000-0x4)=0x8) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x17, &(0x7f0000b8c000)=0x10000, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000bc8000)={0xffffffffffffffff, 0x28, &(0x7f000096e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) fcntl$dupfd(r1, 0x406, r2) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000226000-0x4)=r3, 0x4) 2017/12/14 12:18:18 executing program 6: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x100000000000000) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa, 0x0, &(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000007000)={0x4, &(0x7f000002e000)=[{0x7, 0xb, 0x2, 0xfe}, {0x0, 0x3, 0x100000000, 0x9}, {0x7, 0x4, 0x40000000009, 0x1}, {0x6, 0x80, 0x9, 0x5}]}, 0x10) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f000002c000-0xc0)=[{{&(0x7f0000023000)=@ethernet={0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000031000-0x90)=[{&(0x7f0000031000-0x5b)="472fc9a43d4486f7507540ad9ca7624bb93b46162a1500169d35d50527fa84120eba2c01295b2c01daf12218f8eecd0d2d23e3b8b34323cf9f54e0900a681f41aacebf8c7b7038d636051908eb861f4fcaef3683e89649fdc42215", 0x5b}, {&(0x7f0000031000-0x5c)="0f4c37cc6c6ace3b001bc5e07fee0b2a98d1375a90085746caeeef3e580dc2718d4d5e4196f017d7cd93146866b5c621bd6f74694621c9968cad3a14268aba3b8ca1ffba5758e0057ce18834df5ba9a2f8c3a3526c3781109435e2f5", 0x5c}, {&(0x7f0000030000)="88be74ebd8784b2e702514f77c787369c448405d2a18ad7ca331b906a059fb92ca247225c79d41d4ba1c2234d5d3504b5df03e6df2560b6e712c30349d0f13a6259bc641d51c4138d36d96a4de4d41c3124e3fef8c6066b07a3facbdff3316dbfa4fc44bcad09b14e67abda6b2a5210e286b35b8fc3eeb2c5d03444741607f7ede61ac3a8d02ed56f5cd62cc2e624ec9f59ffaec5dfc2b647352741ff54cf4158c35f6522dba58e966e62db77cd4554077b0d4220d7448b51c7af8ec15f34b9e93b12ab0531865f1fdc29103e2335ac17c03084387f5f7f728c234b64e38", 0xde}, {&(0x7f0000022000)="e5bf4676ad43246b1ebe8c1a4e6d74c95189fbed53c010baaa0913f9bdfb96d74636356f008cb8b467608f148be5154c8f6798563f668835f2e600f504d63beb3ff50ba8cea19f957b87b2aafcdd65e1ded452ae72ed0ba57fb60de93b8bacf4389f8de6f5bc82c07bac96e8f6363261d94977817ba8abef3fa196775ea398a609236479156528c3821f019c76d10a1abb55fcf434c195baafb29e07b65502b8afbf9c73c9ccbd0efbc551496c33c769bab8a8afeea2ebd4702be789a97e9399dc3e73554da1a520ef1b8240062f5ca2600c5344588dbe6c0e283b8fe30f6d79d9304e0f4f39d7", 0xe7}, {&(0x7f0000031000-0x22)="216f814c646dd422b7b9d18eccfa2223de2981097f787c5e2bfd1130adbbd59e0281", 0x22}, {&(0x7f000000a000-0x8)="433bd0592a31b31d", 0x8}, {&(0x7f0000031000)="bc5836ed6e86f03998153d918e32f0674f8d7b39ef7cf70c752201a1d84357e3807f6f24d27bf09ba7ac22b3744ba53161bfa2347cdb", 0x36}, {&(0x7f0000005000)="ee369edd1f3837b5582b54763f84da60b0e1fe2eff6170219e7a2a9e782e39bc2cc67ff5a74cb2c2c2b0ebcebfe6bc190ae022ebd804343c12f5b997e1c92378fc2f", 0x42}, {&(0x7f0000023000-0x82)="f33ec9efdeb7ef8485ee5314454126a115a7e13bf9ed4398d465ef92cf8dab8fd4eae7c21082794f79284cbcccd389689ed906c7e151deee4f981b017f21ee2adcef583e087b12c0cd5d9e0c7ba231d56f393bac3d1b7cb44739a1ffd02e86f16fc179ad87345afa5d71edd3c87bf5dc75a8c29f4f854fa207cab38eb78933fd3661", 0x82}], 0x9, &(0x7f0000017000)=[{0x70, 0x11f, 0xff, "db25405ca1bb67f36d37b10dfaeea87cc21ddc4b9a6b7576664c94afa7e9df3d7f105b316478d86de559e8fa72481f905bab672ea9332409193b0e204997d31dac78d5753696df212a33de06d8be4d4711dccb850fe40801293820c0a6e6b11e"}, {0x80, 0x19c, 0x80, "7ccd75da9422d4519231652cd4945d6efc6ec07aff087ee1b3880b6364fb749ada81cb9b22f3a8d622114f9392b14f2310c6d7cce563d6f6eee2b43f2e8b6471e08bc56a261b3a76eb1f10b0edf9b82eb1c884b2a0c42a62cd483806f8bb39e1cdfdb46d68698be62f"}, {0x100, 0x0, 0x10000, "816da5b96932c34968c03ea1d2e30dfa1031179586418fefeb0ec4af1d3d6b83961a24a9b1527fd9c33e5b669771adcf5d71a4ca75de1fad3fc57e071d1286a544275bc417c9a174777c426b7c87e2be12f12bad6dbc133e3e8419ad9030492c00eb9deb016a1277a02b47b95ed565acde693dc4c4121811a72aea7bfabfef205533af058e532cd3a429bb68520964932cc13f8c8eb211878f480a17ab6a0413b7b45a0b07ea5cbaa2141838cead50bfa8ff69ee0251023502dc29ae5706474a90c93f5b98e4c23b6252970b3d1aa7fab7be670b3200d76ed60f5487e9dcba0660a35bbd6a2ae8ff8fa4e83db3a01b"}], 0x1f0, 0x20000040}, 0x3}], 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000002e000-0x7)={0x6, 0x3072}, 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x2d, 0x100, 0x0, 0x8000}, {0x6, 0x5, 0x0, 0x7fffffff}]}, 0x10) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x2, 0x8012, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000021000)="a6ae586e74738d1b99bda1f1a43736bdc35a72f0fe", 0x15, 0x40, &(0x7f000002a000-0xe)=@l2={0x1f, 0x9, {0x333c, 0x7fff, 0x8, 0x1, 0x7e, 0x8}, 0x9, 0x3}, 0xe) recvfrom(r1, &(0x7f000002f000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23, 0x40, &(0x7f0000028000-0x10)=@ipx={0x4, 0xd04, 0x7, "04006e64ca63", 0x9, 0x0}, 0x10) [ 73.027433] QAT: Invalid ioctl [ 73.027527] binder: 16666:16672 ioctl 85 20416000 returned -22 [ 73.040098] binder: BINDER_SET_CONTEXT_MGR already set [ 73.040104] binder: 16666:16672 ioctl 40046207 0 returned -16 [ 73.064782] binder: 16666:16672 ioctl c0306201 2004f000 returned -14 2017/12/14 12:18:18 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x8e9000)=nil, 0x8e9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00006d7000)={0x26, "736b636970686572000000000000", 0xf, 0xf, "63686163686132300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0x2e8000)=nil, 0x2e8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000269000)={0x26, "6165616400000000000000000000", 0x4, 0x0, "7063727970742867636d5f6261736528637472286165732d6165736e69292c67686173682d67656e657269632929000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f00008e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f00008ea000-0xa7)="a70f23b669e5643e0216c774013ee41cb1ef81fec799068cf081cb2ef72cb69ebb489b4205b452a995c336567fb4eecfe0625ce023f71cbe172fe7cfe88a7eb8369a0dc4d7781c701beb2c60b07b9a49227e0e7cff7211b1b289b8d7168e8b3775879947b6dcbe8595f88d9bd78642e4b4c700dc3a1829a95c175855283ed90abbb706adc5dc0417cd10a27791c9259c7c9bdb0ce757879fb9f7a797b97f2852f5ac8539012788", 0xa7, 0x80, 0x0, 0x0) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) mmap(&(0x7f00008ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000166000)={0x0, 0x0, &(0x7f00008f1000-0x70)=[{&(0x7f00008ea000)="107a6adb9b9f94483343e71a1c6d8758b5b9aed0d3a52d77d402b54cd9234192c7d03e914e570b452d72974cd33afc9b50e38cd135db0d6f7da534fddc657130c34c31882cec91caa65ed8f442608af6c325bb3a37ae979e49f661b6a857cd3af2d57c3054b017a5ccd3efa3efc5050172992d792156df81aaf31343f9ebe17528f27b4cd33fcb9f490ca0b26e282325d6b1ba4737709da67e98f5bb134511e77f2df078af3879f3197ff19739f2f23c48adef54", 0xb4}, {&(0x7f000039b000)="76eba5c7c81ca512c94bbf1fc627ec0958f69092bf964eef1576b0339d715e743182cf2b3f7d5680140fe9a56fb78ad375960c4352eba886bf68e3071d0dca1e25d87cb7d641c8e04e670a00118d5008001130d7ae2054a8cea02217d5dc6816ae8dd006ba6c8087fe001452cbf85ac69e9e20b4c5dd0dc90d09c6aaf009eaa7c79c2e45e6635054c5ef9fe17ae829c0b0affb3623ce973816ec94c3884875bff848b3c6474c71bf13a7", 0xaa}, {&(0x7f0000537000-0xc9)="1aed1100554330f6b9214d5b8584a42a1d9a900ff8352b95c06e4bc65a6894040a7fb0bb8b22b346762e8396140bc407fafa4fdeeeeb9f153637bc0959c121ffef17afe5d79e5d394231eb7ef13ac9072502c1c861138e158ef1df7aa9e88075560cecf7fd75d24073c3f0d508f358fc8000dad6e3e6cf3501d6677d9cb91a1b2f01ae25bd14c73835547d8a6329f13069417f5c7a17319ed0ebfec7a8a2241499bdaac2908172d588bbd054773c1ebf0c9b3e6b54ed210aab236bfe0c45c055b4eaefdc5e90b78035", 0xc9}, {&(0x7f00008ec000-0x1a)="ea3c2e8d2dbcc78f49ac5d016ec9ec000000000000476ccef39a", 0x1a}, {&(0x7f00008ec000)="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0x1000}, {&(0x7f00008ee000-0x1000)="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0x1000}, {&(0x7f00008ee000)="e8d5327017895ced05148b8d66e2ccb530374a", 0x13}], 0x7, &(0x7f00008ef000)=[], 0x0, 0x0}, 0x0) read(r2, &(0x7f0000519000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0) mmap(&(0x7f00008f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000065000)={&(0x7f00001a9000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000127000-0xa0)=[{&(0x7f000041f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf}, {&(0x7f00005ee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f00008f0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00008f2000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000693000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f00008f2000+0x601)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f00005d3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f00008f5000+0xcc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f0000151000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f00008f5000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}], 0xa, &(0x7f0000206000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c, 0x3}, 0x2000) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000059d000)="9f681f06f37d059c48808f35739897acf49fe18138cf8fba9448b6201897348211be3d02252bb33236439a704b0b29f38e7e11a26d3e1f5b3f37c4b0682ac4326856674230621421022bf750ca21358e0056df58cd7002557592cc52a538cbf888ae453d062c00", 0x67) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x5) mmap(&(0x7f00002e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f00002e9000)=[{&(0x7f00002e9000)="071e5fc4557de95be7541ff7b8bc1781fb9397b6fcd3ec516b5a12953d2f39f92ebd372306cb3559", 0x28}, {&(0x7f00002ea000-0xb8)="e1b40185bc54734bb938aa1122fcabc85ef83ba55fde77e54e4a050424134b525c564b8c73bc21ac41d01a246cb097efc48b799f50e3e2bd65afe8967fd46179cd9f4c84e1dd92309c290155f6cc8326a0e518cf9642877e7492d62992935327d9860b698b23bbc8769bc3674ac3e4f6d196913ebe6492214899970a25b248067ef5b170ce12eee44ae3a63c489c34d173b0b8da4d88f9508322e348e820defbff9cf9623ebf43d37211276f851fdaf4ff49669848430a09", 0xb8}, {&(0x7f00002e9000)="0bfddd96ac91f69dfac42e60a77e97ebe40951030b463927fe60f27baad827233f65bca19fc2a896108667d851f16de127cb0c5f8a52348b71e044998d6719c4f0246c80cec6f9980eadb7036e", 0x4d}, {&(0x7f0000196000)="de7ec0ad885d3cd92a1e6245541025da6d18f0f7c3b8e9e756a9c8bd26d14b90c366b8dac84bc2beed49e2d5910ed5ec1c177233cb4aaaeecdaf26e1d1787e86ec40f106854844f239f2f074f9d00b460ed4c6495a5cab8a35a611bf12588b26ebd9575ced35a9d8082793876857eeb01d98653f7007e300d97bc1919cc5e61bdaf8201ed5286a6f6a03fec8ceb2d7207f013b6e66bb9eefd11fb1d38e3f36fed58730", 0xa3}, {&(0x7f0000183000-0xb3)="487b0380e78af981ae643edd57bd5dccbf8e0bb34bf08eaad21fedf76c19870849e46515d3970fa875bc34bd2eb5568c8cf5a208e38273aa072b8ba6be8ef8508f250b7f31ef24c466d732dcd4821dd1a2d615cde1081a3fb0e08bea1678163296ed79867ffe9fb9d8db097b0c05fcfbf62122bc22c98f64d5a260521fcbd748abac27b2190d266b887c22cf5bc3de5a75e91dcf26fc69e7815946ab2dfa07e112d47a5b3b7f06063fcef4f38c419db73ef32a", 0xb3}, {&(0x7f00000e2000)="", 0x0}], 0x6, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00002e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f00006ea000-0x38)={&(0x7f000005f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000006c000)=[{&(0x7f00008f4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x1, &(0x7f00002e8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b, 0x9}, 0x28dfec6f519638bb) socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000054f000-0x58)={0x26, "736b636970686572000000000000", 0x40, 0x2003, "63626328626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/12/14 12:18:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000899000)="6e65742f6970365f6d725f76696600") getpeername(r1, &(0x7f00004a4000-0x6e)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000727000)=0x6e) pread64(r1, &(0x7f0000e04000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e, 0x20000000000002) 2017/12/14 12:18:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000db7000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) recvfrom$inet6(r0, &(0x7f000086d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa, 0x10140, 0x0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002000)="2f6465762f73672300", 0x3, 0x42) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00001cd000)={0x0, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$loop(&(0x7f00007f7000)="2f6465762f6c6f6f702300", 0x2b7ec00000000, 0x2) r2 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x20000, 0x41) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x100, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xa0000000, 0x8, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x4000000000000003, 0x1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000946000)=0x0, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000032e000)=0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00004c0000)=0x0) mmap(&(0x7f0000000000/0x267000)=nil, 0x267000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xd6, 0x0, 0x100000001, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000027d000)={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}, &(0x7f000027f000)=0xa0) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f00001e3000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x1d67f6e0, 0x1ff}) getsockopt$sock_timeval(r5, 0x1, 0x37, &(0x7f000000b000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x10) r6 = gettid() r7 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r7, &(0x7f0000186000)="", 0x0, 0x2) r8 = syz_open_dev$vcsn(&(0x7f0000364000+0xb8e)="2f6465762f7663732300", 0x80, 0x151801) mq_timedsend(r8, &(0x7f00000b9000)="40", 0x1, 0x0, 0x0) syz_open_dev$loop(&(0x7f000071c000-0xb)="2f6465762f6c6f6f702300", 0x200009, 0x1) 2017/12/14 12:18:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f00001c8000)={&(0x7f000062a000/0x3000)=nil, 0x4, 0x7, 0x10, &(0x7f00007fb000/0x2000)=nil, 0x6}) r0 = syz_open_dev$evdev(&(0x7f0000b72000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x2) read(r0, &(0x7f0000fd7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73) clock_gettime(0x10, &(0x7f00006e5000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000f1c000)={0x3, 0x4, 0x86e, 0x9, 0xfffffffffffffffe, 0x0, 0x9, 0x3ff}, &(0x7f0000101000-0x40)={0x9, 0x650062ed, 0x81, 0x4, 0x5, 0x1ff, 0x22, 0xe03}, &(0x7f0000ae4000)={0xff, 0x0, 0x80000000, 0xfffffffffffff001, 0x8, 0x2, 0x7, 0x7}, &(0x7f0000b9a000)={r1, r2+30000000}, &(0x7f0000657000-0x10)={&(0x7f000008b000-0x8)={0x3}, 0x8}) prlimit64(0x0, 0xc, &(0x7f0000030000-0x10)={0x8, 0x0}, 0x0) r3 = gettid() r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f00002bd000-0x4)={0x1000000c5e4, 0xcc6, 0xfffffffffffffeff}) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) vmsplice(r5, &(0x7f000037c000)=[{&(0x7f0000769000)="9d5d9f8e08aa57f763364b64a21a4b4dbe9e7009c38cd5c276cd754921736528bfc8e5fe59d36555380120d7a64c7a215e1aa537b0d791c6130ee9b396974e62fea2a8ac4195ef2afe89fffe7a98b03de5399774c96942a4d1f8c3698c55dd6aa516b3cdf3a3013efa86ff3ac09685288f0a40a99244cf62a2da8d847b201830f60fe3db184baa4c6538c69a031de22bf80529971f4cf739533299", 0x9b}, {&(0x7f0000cd7000-0x66)="1e1111890e25c1dbf7d966a0a7ab9ec9ebd3eb6222bbd1030433f9db3319aadd01699c87d690fd70dac25fc55aa595e34d8f46b5f143e589ac4fbf47a5ca605226a3e279c97bb89d0eb6038f59033268183174cf307d9db82c0a546cc9943ed69a2ff0779290", 0x66}, {&(0x7f0000fb4000-0x1000)="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0x1000}, {&(0x7f0000c1c000-0xdb)="775fdaf264b1b528a45705ba3bac94824e0b62f0ff4ca3eb095d912862ba012ce101ad248bbfb81611207cb014d55542aa1ba1fbec2f8b6ee2baae9ae9844df8e352d14cdc2a9dee3328b54e2009e6153aed32eca00b8884c3ec11d5fe8f6339655ab5506248ef6e48390b5367dd94b35fb5c2811f3850cb0718d4a8c889e9865e6d2da5d9ed8f4d0130144f7c0150447f37df4ef828310cff1b695861663975d0114459abbe358b83ac97250e01cd97be8b65645bc95d4595af73db87e931a0957c1dbe0d4353a18e8ca87628f743c3895ad7ad6946bf32cb9c2d", 0xdb}, {&(0x7f0000db9000)="d2149dbffa338be443e0a05c1a8e28e3935e177e4b6fb21b852584661302bbaaf9d5a1752b91996ed12b9edbde3ef6a0ff3182209b892f100b0a067a4f9cb7a9d35003df4e001b4cffc80bf386234d545d2d08dd03461ad8027b3ee2f0acce6314072e3b36dd6675b3938286dff4e9fe6a7104b5ea7d57272adc0d79a2da9749c515c0f1208ddf5d8251e41d2244edcfbabab75d17679e21daf39b5bd786bd90a01ecfd5cb484a29544f790f0eab4704c6836b9d6ad2c8c0a0170929db8b7b177644999bb9ed41d2adfffc6cddb7786a23b6ee949e38", 0xd6}, {&(0x7f0000791000)="7142bedeb7f763b95725d19ec01b0ed4012db8f079aef6f4fba71a2e936edc46fa494cacdba9c4c271e3705ae3272a0efbfdbf7b6b2c4ed9ae9eefb9d1d4cd67a10e4ab574bfd8f20af42457e91c0d27745c5306ab9e883c4750f0183fcdb2c10cb13fec0ac5047f51d1fef9d30a6bb99bcaaf8c0e0742c5c9818fd15b0b7b1617958a7643422e1080464026d98803eb74629203844a01a8073708e19faa734437d9ba6c48d95dd6b56b1222af2de418b90e2529a3abb5150d940b963deeabb49f1e4e25ef7dde4677162d", 0xcb}, {&(0x7f000024e000)="71b01a30d9329c0a", 0x8}, {&(0x7f0000b04000)="d8ef39fd5d", 0x5}, {&(0x7f0000355000-0x13)="60963b5906f075ee371310f1c5684962e5a424", 0x13}, {&(0x7f00007a8000-0x1000)="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", 0x1000}], 0xa, 0xc) sysinfo(&(0x7f00004fb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000995000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000f89000)={0xfffffffffffffffb, 0x401}) io_setup(0x1f6, &(0x7f0000fa1000)=0x0) clock_gettime(0x0, &(0x7f0000dc0000)={0x0, 0x0}) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000c1d000-0x24)={0x0, 0x5, 0x1, 0xffffffff, 0x7fffffff, 0x4a, 0x3276, 0x6b, 0x7ff, 0x200, 0x2, 0x1ff}) r8 = socket(0xa, 0xb, 0x200) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r7, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4004ae52, &(0x7f0000b00000-0x8)=0x7) getpeername$netlink(0xffffffffffffffff, &(0x7f0000482000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000574000-0x4)=0xc) r9 = getpgid(r3) fcntl$setsig(r6, 0xa, 0x12) r10 = dup2(r8, r5) fcntl$setown(r10, 0x8, r9) tkill(r9, 0x16) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/14 12:18:18 executing program 4: futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x80000000, 0x0) clock_getres(0x7, &(0x7f0000092000)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000fd7000-0x4)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={r0, 0xffff8}, &(0x7f0000fd7000-0x4)=0x0, 0x1000000000000) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3000004, 0x32, r1, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=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$inet_sctp(0x2, 0x4, 0x84, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000071c000-0x14)={0x4, 0x1, 0x6, 0x9, 0x100000000, 0x5157}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000320000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f000007d000)={0x26, "736b636970686572000000000000", 0x0, 0x100000000000, "7874732d63616d656c6c69612d6165736e692d617678320000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r5, &(0x7f0000f73000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6b772874776f66697368290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00005a5000-0x7f)="110775b0d5e383e5b3b60ced5c5463b7295df0df82f7ad4000000000000000e60c6679266247db262f97a1e5728d2029436e6a30b56de9b1cc94abfaa57295d141eed744061768f0516b89e4db477248def7c3a15d8bf1a347e809de222086ebaad2fea78c49218cc367d813e5ca14db5c6b316f8f4d2842f2095f2fed12da", 0x7f) r6 = accept$alg(r5, 0x0, 0x0) recvmsg(r6, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000395000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000f6f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000737000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000f79000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000f6e000)="000000000000000000000000", 0xc}], 0x5, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) pselect6(0x40, &(0x7f0000fd6000)={0x6, 0x9, 0x1000, 0xec, 0x9, 0x3, 0x81, 0x1}, &(0x7f0000fd7000-0x40)={0x0, 0x1, 0x3, 0x401, 0xfffffffffffffe00, 0x4, 0x0, 0x4}, &(0x7f00009a8000-0x40)={0x8, 0x8001, 0x40, 0x0, 0xa0a, 0x3f, 0x752680000000000, 0x7}, &(0x7f0000fd7000-0x10)={0x0, 0x0}, &(0x7f0000fd7000-0x10)={&(0x7f0000fd6000)={0x0}, 0x8}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x2000002, 0x32, r2, 0x0) mmap(&(0x7f00004f0000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00009de000-0x18)=[{r2, 0x4, 0x0}, {r1, 0x40, 0x0}, {0xffffffffffffffff, 0x100, 0x0}], 0x3, &(0x7f0000fd7000)={0x0, 0x989680}, &(0x7f0000fd7000)={0x6}, 0x8) r7 = syz_open_dev$random(&(0x7f0000cbf000)="2f6465762f72616e646f6d00", 0x0, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x34, r1, 0x0) ioctl$int_in(r7, 0x5452, &(0x7f0000fd8000)=0x1f) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000fd9000-0x8)={0x0, 0x0}) 2017/12/14 12:18:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=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(&(0x7f0000000000/0xdb6000)=nil, 0xdb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000b5f000)="070704002a", 0x5) mmap(&(0x7f0000a15000/0x2000)=nil, 0x2000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000626000/0x3000)=nil, 0x3000, 0x84, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d2000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x3fffffffffffff) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000c99000-0x66)="51918cf29f669c7dce5294775dad7798ffac8d8e000007bf44f6e534a5090200000032eb5629eb0300e530f4a2aa939b2d024f3afcf558cb118297f99eeebb999643463acfca3ac639d1e0d9502b916c4585c503d0a155f0b49711a1aa2fe94c7b7897ff72ee", 0x66, 0x20040081, &(0x7f0000dba000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000dc0000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000032c000)=0xc4) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000827000-0x8)={@multicast1=0x0, @multicast1=0x0}, &(0x7f0000dbd000-0x4)=0x8) 2017/12/14 12:18:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fc1000)="2f6465762f7667615f6172626974657200", 0x246003, 0x0) fchmodat(r0, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x100) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f000081c000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000afa000-0xa4)=[@in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc2}], 0x1c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002eb000-0x9)="2f6465762f6b766d00", 0x101000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x53d8, 0x0) r4 = eventfd2(0x80000000, 0x80001) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000227000)={r3, 0x0, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000d5c000)={r3, 0x0, 0x100000100000002, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f0000195000/0x3000)=nil, 0x3000, 0x10) 2017/12/14 12:18:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) perf_event_open(&(0x7f000001d000)={0x400000002, 0x78, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dcd000-0x8)="2e2f66696c653000", 0x3) mount(&(0x7f000019e000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000091d000-0xc)="62696e666d745f6d69736300", 0x1, &(0x7f0000846000-0x2)="0800") r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x83c, 0x6) r2 = gettid() ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000de8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, r2, 0x5, r1, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000d7000-0x70)={[{0x1, 0xffffffffffff8001, 0x1, 0x3, 0xf, 0x3, 0x1ff, 0x9351, 0x8, 0x2, 0x40, 0x7, 0x8}, {0x775, 0x7, 0x2, 0x5, 0x7cf3e6a, 0x8, 0x6, 0x2, 0x2, 0xb35, 0x3, 0x80, 0x1}, {0xda, 0x3, 0x800, 0xffffffffffffffff, 0x6, 0xa6d5, 0xa424, 0x3, 0x65, 0xfffffffffffffffd, 0xae2d, 0x7f, 0x3}], 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sg(&(0x7f0000ed2000)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) waitid(0x1, r2, 0x0, 0x7ffffffa, &(0x7f0000ec7000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000581000)=0x813, 0x4) getitimer(0x4, &(0x7f000030e000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r3, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x3, 0x3, 0x8416}, {{r4, r5}, 0x0, 0x9, 0xb}, {{r4, 0x0}, 0x1, 0x6, 0x40}, {{0x0, 0x0}, 0xc96, 0x0, 0x8000}], 0x78) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000cdf000)={0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000070c000-0x4)=0x704, 0x4) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000793000-0xb)="2f6465762f6877726e6700", 0x3a, 0x0) ioprio_set$pid(0x2, 0x0, 0x7eb0) ioprio_get$pid(0x2, 0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x4204, 0x0) syz_open_pts(r7, 0x0) fsetxattr(r6, &(0x7f00005f1000-0x10)=@random={"6f73782e00", "2f6465762f6c6f6f702300"}, &(0x7f000003c000-0xb)="2f6465762f6c6f6f702300", 0xb, 0x3) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000cd8000)="2e2f66696c653000", 0x2, 0x0) sync() sync() getsockopt(r0, 0x114, 0x2713, &(0x7f0000be4000)="00000000000000000000000000000000000000000000000000", &(0x7f00007ce000-0x4)=0x19) getsockname$ipx(r1, &(0x7f0000bf3000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000c26000)=0x10) 2017/12/14 12:18:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x10000, 0x0) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2ed000)=nil, 0x2ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002ee000-0x8)={0x0, 0x0}) syz_open_dev$sg(&(0x7f00001ad000)="2f6465762f73672300", 0x80000001, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fed000-0xb)="2f6465762f6877726e6700", 0x40, 0x0) clock_gettime(0x2, &(0x7f0000742000-0x10)={0x0, 0x0}) timerfd_settime(r1, 0x2e19ad00e57a9eb4, &(0x7f0000848000)={{0x77359400, 0x0}, {r2, r3+10000000}}, &(0x7f0000d04000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x9, 0x80000000000b, 0xfffffffffffff670, &(0x7f0000ee0000-0x10)={0x77359400, r3}, &(0x7f0000c42000-0x4)=0x1, 0x0) r4 = socket(0x10, 0x2, 0x400000000010) r5 = perf_event_open(&(0x7f000025c000)={0xffffffffffffffff, 0x78, 0x3e2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x400000, 0x0, 0xf72, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffbfffffffffffff, 0xffffffffffffffff, 0x0) r6 = fcntl$dupfd(r4, 0xfffffffffffffffd, r5) mmap(&(0x7f0000265000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000195000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r4, &(0x7f00004fa000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000d58000/0x4000)=nil, 0x4000, 0x3000002, 0x0, 0x800) write(r4, &(0x7f0000543000-0x25)="240000001a0009ffee0000000000000001fff50c0900010000001de80000d41ff9161790", 0x24) socket$inet_udp(0x2, 0x2, 0x0) accept4(r6, &(0x7f0000856000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000344000)=0xe, 0x80000000000000) perf_event_open(&(0x7f0000a3e000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r6, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000364000)={0x0, 0x9}, &(0x7f00007dc000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f0000933000)={0x0, 0x10000, 0x56, "b3fb84b8c72a79bf7e016351a34af5d1253b59c4f456fbf0179314d775e2a5c0fe41b8bf669acad17714cf71fc228b54564583392aad63d549bb882694c0ce3d21f4f9939b44c4c4e39f694d0cd221d51212c0c70e94"}, 0x5e) socket$unix(0x1, 0x5, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000d45000-0x4)=0x7) [ 73.215310] BUG: spinlock bad magic on CPU#1, syz-executor6/16731 [ 73.221544] lock: 0xffff8801e27c9830, .magic: 00000000, .owner: /-1, .owner_cpu: 0 [ 73.229824] CPU: 1 PID: 16731 Comm: syz-executor6 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 73.238280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 73.247603] Call Trace: [ 73.250164] dump_stack+0xe9/0x14b [ 73.253677] spin_dump+0x73/0xd0 [ 73.257016] do_raw_spin_lock+0x6d/0xc0 [ 73.260957] _raw_spin_lock_irqsave+0x5e/0x70 [ 73.265420] ? rds_conn_message_info.isra.3+0x10d/0x2b0 [ 73.270751] rds_conn_message_info.isra.3+0x10d/0x2b0 [ 73.275921] rds_conn_message_info_send+0x28/0x30 [ 73.280733] rds_info_getsockopt+0xdb/0x2e0 [ 73.285024] ? rds_conn_message_info_retrans+0x30/0x30 [ 73.290277] rds_getsockopt+0xf2/0x1b0 [ 73.294139] SyS_getsockopt+0x7c/0xe0 [ 73.297912] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 73.302633] RIP: 0033:0x452a39 [ 73.305791] RSP: 002b:00007f639aef3c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000037 2017/12/14 12:18:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d8f000-0xf)="2f6465762f73657175656e63657200", 0x40, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000080000-0x90)={0x8, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e5f000)="2f73656c696e75782f73746174757300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000c4d000-0xa)={0x3, [0x2, 0x8, 0x100000001]}, &(0x7f0000b1b000)=0xa) syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) read(0xffffffffffffffff, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000380000)={0x0, 0x0}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ustat(0xfff, &(0x7f00004ca000)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000764000)={0x8e, 0x456, 0xffffffffffffebb4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = socket$inet(0x2, 0x8000000000000003, 0x2) inotify_init1(0x0) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000070e000-0x4)=0x0) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f00004ca000-0x1)=0x0, 0x800) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000bd4000)={0x0, 0x0}) dup3(r1, r5, 0x80000) dup2(r3, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f00009a9000)={0x10, 0x0, 0x0, 0x5}, 0xc) r7 = socket$inet(0x2, 0x3, 0x3) setsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r7, &(0x7f00006ee000-0x1)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$ipx(r6, &(0x7f0000fbd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f, 0x10000, 0x0, 0x0) 2017/12/14 12:18:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000e78000-0x10)={0x0, 0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) pipe(&(0x7f00003d8000-0x8)={0x0, 0x0}) ioctl$TCFLSH(r2, 0x540b, 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00000f7000)=0x8, 0x4) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000004000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000980000/0x18000)=nil, &(0x7f0000221000-0x18)=[@text16={0x10, &(0x7f0000af8000)="ba2000b0f0eeba610066b81d00000066efb800008e0c87e4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d0000f23f83e6567660f38dea419f79758603e3ef2ad", 0x4a}], 0x1, 0x0, &(0x7f00009fe000-0x10)=[], 0x0) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000afd000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) dup2(r3, r0) 2017/12/14 12:18:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00000de000)=0x0, 0x7f) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f00003d3000-0x20)="02000000020001000000be8c5ee18c0000000681d429438b567a627a21bf328c", 0x20) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000ef1000)="18000000020001000000be8c5eff8c88360000f1010300ec0000000000040000f7b933d898055bf748bb6a8807567e59dba67e1947b3550400000067a1e2010067fc2163e000000000000453ff1f00000000000000c88ebbff060100000b01000000b121ad1474d722f542002700ec008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b0004000000cc08000020ffe3c5452c1adb8a335bd8b2d17fffa21b571068395533b5affa00041ad0b4c2c23eef679567fcda", 0xc0) r2 = accept4(r1, &(0x7f0000ab2000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000685000)=0x58, 0x80800) fcntl$getownex(r2, 0x10, &(0x7f0000e2e000-0x8)={0x0, 0x0}) getpriority(0x3, r3) r4 = dup2(r0, r1) ioctl$VT_WAITACTIVE(r4, 0x5607) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000cc4000)=0x5, 0x4) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000ef3000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socket$inet_sctp(0x2, 0x5, 0x84) getpid() openat(0xffffffffffffffff, &(0x7f0000927000)="2e2f66696c653000", 0xfffffffffffffffc, 0x110) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdd1000)=nil, 0xdd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000dd3000-0x98)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1000000000000}, &(0x7f0000dd2000-0x4)=0x98) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f000004a000-0x98)={r6, @in6={{0xa, 0x1, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000e4b, 0x40721916}, 0x98) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r5, 0x29, 0x14, &(0x7f0000dd1000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000089a000)=0x14) 2017/12/14 12:18:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mkdir(&(0x7f000093a000)="2e2f66696c653000", 0x0) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000937000)="72616d667300", 0x0, &(0x7f000003f000-0x9d)="") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f00006e5000-0x8)="2e2f66696c653000", &(0x7f000032f000)="6c6f67667300", 0x20008, &(0x7f0000fc7000)="") r0 = open(&(0x7f0000618000)="2e2f6275732f66696c653000", 0x79e2fcc200c77106, 0x0) r1 = syz_open_dev$sg(&(0x7f0000063000-0x9)="2f6465762f73672300", 0xffe, 0x80880) fcntl$setflags(r1, 0x2, 0x3) mkdir(&(0x7f000001f000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653100", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x2020, &(0x7f0000fc9000)="") r2 = open(&(0x7f0000805000-0x8)="2e2f66696c653100", 0x2000000000000, 0x120) mkdirat(r2, &(0x7f0000057000-0x8)="2e2f66696c653000", 0x0) fallocate(r1, 0x2, 0x81, 0x6413) r3 = openat(r2, &(0x7f0000035000)="2e2f66696c653000", 0x0, 0x0) readlinkat(r0, &(0x7f0000fca000-0x8)="2e2f66696c653000", &(0x7f0000f52000)="", 0x0) unlinkat(r1, &(0x7f0000060000)="2e2f66696c653000", 0x200) renameat2(r2, &(0x7f000005e000-0xe)="2e2f66696c65302f66696c653000", r2, &(0x7f00008d8000-0xe)="2e2f66696c65302f66696c653000", 0x8000004) lseek(r3, 0xffffffffffffffff, 0x3) r4 = syz_open_dev$usbmon(&(0x7f0000222000)="2f6465762f7573626d6f6e2300", 0x4, 0x10000) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000c1d000)={0x200, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000616000)={0x1, r5, 0x1, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f00008f9000-0x10)={r6, 0x8000000003}) clock_adjtime(0x0, &(0x7f0000fa7000-0xd0)={0xe44d, 0x0, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}) name_to_handle_at(r2, &(0x7f0000814000)="2e2f66696c65302f66696c65302f66696c653000", &(0x7f0000fcd000-0x58)={0x58, 0x2, "2148e2b3e2aabab7de8afdecf18cd14565b8d7ca7c1d474e0ed324537b233cf40be468e44ed1f6b1d0e4d4e392df5e81fce389926e36761b73b3a8c6666ecc217a840f62ba06a9cb1bee8e22ef36b16a"}, &(0x7f00007ed000)=0x0, 0x1400) rt_sigsuspend(&(0x7f00002a6000-0x8)={0x0}, 0x8) mount(&(0x7f000000a000)="2e2f66696c653200", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="10") pipe(&(0x7f0000701000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) [ 73.313467] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452a39 [ 73.320705] RDX: 0000000000002713 RSI: 0000000000000114 RDI: 0000000000000013 [ 73.327940] RBP: 00000000000003c7 R08: 00000000207cdffc R09: 0000000000000000 [ 73.335176] R10: 0000000020be4000 R11: 0000000000000212 R12: 00000000006f3b48 [ 73.342414] R13: 00000000ffffffff R14: 00007f639aef46d4 R15: 0000000000000000 2017/12/14 12:18:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) perf_event_open(&(0x7f000001d000)={0x400000002, 0x78, 0xe5, 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) mkdir(&(0x7f0000dcd000-0x8)="2e2f66696c653000", 0x3) mount(&(0x7f000019e000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000091d000-0xc)="62696e666d745f6d69736300", 0x1, &(0x7f0000846000-0x2)="0800") r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x83c, 0x6) r2 = gettid() ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000de8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, r2, 0x5, r1, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000d7000-0x70)={[{0x1, 0xffffffffffff8001, 0x1, 0x3, 0xf, 0x3, 0x1ff, 0x9351, 0x8, 0x2, 0x40, 0x7, 0x8}, {0x775, 0x7, 0x2, 0x5, 0x7cf3e6a, 0x8, 0x6, 0x2, 0x2, 0xb35, 0x3, 0x80, 0x1}, {0xda, 0x3, 0x800, 0xffffffffffffffff, 0x6, 0xa6d5, 0xa424, 0x3, 0x65, 0xfffffffffffffffd, 0xae2d, 0x7f, 0x3}], 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sg(&(0x7f0000ed2000)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) waitid(0x1, r2, 0x0, 0x7ffffffa, &(0x7f0000ec7000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000581000)=0x813, 0x4) getitimer(0x4, &(0x7f000030e000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r3, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x3, 0x3, 0x8416}, {{r4, r5}, 0x0, 0x9, 0xb}, {{r4, 0x0}, 0x1, 0x6, 0x40}, {{0x0, 0x0}, 0xc96, 0x0, 0x8000}], 0x78) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000cdf000)={0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000070c000-0x4)=0x704, 0x4) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000793000-0xb)="2f6465762f6877726e6700", 0x3a, 0x0) ioprio_set$pid(0x2, 0x0, 0x7eb0) ioprio_get$pid(0x2, 0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x4204, 0x0) syz_open_pts(r7, 0x0) fsetxattr(r6, &(0x7f00005f1000-0x10)=@random={"6f73782e00", "2f6465762f6c6f6f702300"}, &(0x7f000003c000-0xb)="2f6465762f6c6f6f702300", 0xb, 0x3) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000cd8000)="2e2f66696c653000", 0x2, 0x0) sync() sync() getsockopt(r0, 0x114, 0x2713, &(0x7f0000be4000)="00000000000000000000000000000000000000000000000000", &(0x7f00007ce000-0x4)=0x19) getsockname$ipx(r1, &(0x7f0000bf3000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000c26000)=0x10) 2017/12/14 12:18:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) perf_event_open(&(0x7f000001d000)={0x400000002, 0x78, 0xe5, 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) mkdir(&(0x7f0000dcd000-0x8)="2e2f66696c653000", 0x3) mount(&(0x7f000019e000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000091d000-0xc)="62696e666d745f6d69736300", 0x1, &(0x7f0000846000-0x2)="0800") r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x83c, 0x6) r2 = gettid() ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000de8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, r2, 0x5, r1, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000d7000-0x70)={[{0x1, 0xffffffffffff8001, 0x1, 0x3, 0xf, 0x3, 0x1ff, 0x9351, 0x8, 0x2, 0x40, 0x7, 0x8}, {0x775, 0x7, 0x2, 0x5, 0x7cf3e6a, 0x8, 0x6, 0x2, 0x2, 0xb35, 0x3, 0x80, 0x1}, {0xda, 0x3, 0x800, 0xffffffffffffffff, 0x6, 0xa6d5, 0xa424, 0x3, 0x65, 0xfffffffffffffffd, 0xae2d, 0x7f, 0x3}], 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sg(&(0x7f0000ed2000)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) waitid(0x1, r2, 0x0, 0x7ffffffa, &(0x7f0000ec7000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000581000)=0x813, 0x4) getitimer(0x4, &(0x7f000030e000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r3, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x3, 0x3, 0x8416}, {{r4, r5}, 0x0, 0x9, 0xb}, {{r4, 0x0}, 0x1, 0x6, 0x40}, {{0x0, 0x0}, 0xc96, 0x0, 0x8000}], 0x78) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000cdf000)={0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000070c000-0x4)=0x704, 0x4) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000793000-0xb)="2f6465762f6877726e6700", 0x3a, 0x0) ioprio_set$pid(0x2, 0x0, 0x7eb0) ioprio_get$pid(0x2, 0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x4204, 0x0) syz_open_pts(r7, 0x0) fsetxattr(r6, &(0x7f00005f1000-0x10)=@random={"6f73782e00", "2f6465762f6c6f6f702300"}, &(0x7f000003c000-0xb)="2f6465762f6c6f6f702300", 0xb, 0x3) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000cd8000)="2e2f66696c653000", 0x2, 0x0) sync() sync() getsockopt(r0, 0x114, 0x2713, &(0x7f0000be4000)="00000000000000000000000000000000000000000000000000", &(0x7f00007ce000-0x4)=0x19) getsockname$ipx(r1, &(0x7f0000bf3000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000c26000)=0x10) 2017/12/14 12:18:19 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = dup(r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$nfc_llcp(r2, &(0x7f0000013000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000001000-0x2)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) utimensat(r1, &(0x7f0000011000+0x56d)="2e2f66696c653000", &(0x7f0000012000-0x20)={{r4, r5/1000+10000}, {0x0, 0x7530}}, 0x0) fgetxattr(r0, &(0x7f0000014000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f0000002000-0x8)="", 0x0) r6 = shmget(0x1, 0x4000, 0x1100, &(0x7f0000be3000/0x4000)=nil) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) r8 = getegid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000012000)="2e2f66696c653100", &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000012000)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000013000-0x4)=0x0) r11 = fcntl$getown(r3, 0x9) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r6, 0x1, &(0x7f0000003000)={{0x7, r7, r8, r9, r10, 0xb, 0x0, 0x0, 0x0, 0x0}, 0xe8, 0x8, 0x1000, 0x5, r11, r12, 0x7fff, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000d45000)={&(0x7f0000e9c000/0xa000)=nil, 0xa000}) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/14 12:18:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = semget$private(0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009e4000)="2f73656c696e75782f636865636b72657170726f7400", 0x20000, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000364000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) eventfd2(0x1, 0x80801) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00002d0000)={0x0, 0x0}) r2 = dup(r1) ioctl$int_out(r2, 0x5460, &(0x7f00003fb000-0x8)=0x0) semctl$SETVAL(r0, 0x0, 0x10, &(0x7f00004cf000)=0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000a46000)={0x0, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)="73797363616c6c00") ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000fc6000)=0x0) r4 = syz_open_dev$mouse(&(0x7f0000747000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x800) read$eventfd(r3, &(0x7f0000cb1000-0x8)=0x0, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000d18000-0x8)={0x0, 0x2}, 0x8) sendfile(r3, r3, &(0x7f000079c000)=0x0, 0x7ff) write(r3, &(0x7f0000eff000-0x1000)="ce91d76542d9b25bb9ff52786adabfb29bf8a0009ad4891459d3d75551057c04898d523fb0d4dfd13b902c1ddafe9fff28f5ea050c425c2eab3e85e24344bccda25e9c9f10637c449030a264c6371b7a7d318dca1ac574cbf9c77a2a9fdb8c61f1782fc8923fccdb6769e38d609f42253da76c55d4e59a27c3127e3cbca0f612633c933e817a78ed99c623d49b9e664bc72ff57f7a452dd43bbe4fd5750523caffe3563d08a724383296d37a98a8e78c4ffec18f087184b71a667895d08d06e30b5b7f0a98cc56a29d57a05ddafd408b1980cf6157f7a1ba35de6547ce964d374d260df5b061b7142a61d1931204b5e6f5b07bc50600c9b932d56111c7efd3ca4e875fef2cc1cccce34b3ea119f715622988a15a1cb99b17db3a26587768b3ba52aa4b34530704bced7bb82b10840286f97d1d35cc1de76a28c2d34409170e3793b8de9c1970166a3b9cf5ae30cb7833b10f9052df6cf0866d30f771292f3929c8963e8dece25770a7fffaab870c972fc3c3363bcdd319297d3469f5f905869266f4c7d7822ad64001d34476f985c8d5b8407403b418b3a24242caa4d0aafacc0f2e5add224710fbd3d5316ef63543f382150bf6cf2432fbaeadf6cb3936449d71f86988f4ca9c0faeb5568f26a66f6b5555848c973abac63f6630d5ec0e9245b20a66cb455ff25ba6563022e3f308b730e32e38209ac5b6f6319498db95ee4cf77fe0705d6661d7c98f8e519840ba6d1db6a442d08bdd875bba6cd0d4bdc0122793e1c18f527f327294120c581ac1fb9fd0d071a3806b71a91c2a22e22949a330045746627384e58db3bd4366f208566c18b278e3ab7e77f00ac6ed9feb3e46c58874d22b91c7a986c0a9614be9e1d5216896d86276f6b0437f554bb1031021bd1503e70fada555b9aa5244f39904af8850f9d31ade58817e86b587bab6536a3354df8466315c44d2e5a690dbec2577fe9df975a397120ac24effd1498297356cb2dd9d359b009965913a566b7b5c8244dd4d3d6d8ef260222df2132f1db8d2a7e89306061027538d623bcc7352595a75a88ae01173332d19f62ca62807bd089a862136df45d2f74cc9ab2d41c3213e4bb80ee9e2e21e7c3d41245fdf9e23c5c99cc03c0e262d7bdffc1746ce1548da92f7f538b8310cb410d7dce1a2a5510f22acc581d35a9495d27bb03c2797103e54acca5d462c2cb7baefc5843339bc57decc07df3ab07862c22face0e5b44e68cf66e3918bc7a9a2e3ad1921caffa3347f6c9ceae06632e32bfcaa66d0b38a0a9fda4ad005f718cd178def5c5b01d0986766ec12433048941d7435e65232e90479c3a7bef057b8ca75c956cfbf1515ed0e3c2be557fa07ba0abdfa86dde1b25af8a3edaa704fc57dcece86345cf20ec2760bb5d06743cff33366a3ec98f7f371121beb481ebab26a9557060c776e1f6889d085ad28226f07034b6422db6cfb401da57df05a124081a44295e46386609236b44002b47ff2cd3193d14b054e0a781b4d285877c9ed6de110d10354605bfae4f9c23b97ab8cb30b41fabfd4ab5d81f350e5e61b98108bc667138bd115e407be341c28c4a703f54648405ec4eda7da0e830ed76b1738d31c2eff819da5c675fbb02772e30af91b37f6b9713b8cfb420450de3f6a4bd8dc00551f8d8f1a56ba0ef620ad438adca581d5d0554e63583db01adfd0bec2a7399fe461d4d29079ae8dee96d34fb8003f8b1e2ba2b8a1ea3656a4158d5c4eab4b395f09ab8aee027070fc8bfc5815a47e2720127ace61a1961370dfcfaec0c54e7ae9ee5ea2eb6226c6f19f52797bfe844f3ce7e2f89ce61d06824528443a2c3155021caea573a167f3fa43b28c5aaba512df990060bf08a57084f2ae91a6df14fa24a70068bd21b160ae542f689e1c7ad01ddc4456adbad1a26fd9d4aecbd9a6a937e722c792b3f8081487c52bee905d557294554ef3542fc0cc1eff0ae32441376aa720fde8b37076cfc01dfe999318d03475cd97e67f596cf0e9e0a3f0bf0af313d75b178d9c1defcad1b19affe1aa57b0924624a059aa66d85467d970419695465a048f0bba3609b8fa198037246a684cc4468920f94815707f219bf85ae4eca440f6a25cd669a3f28ff5f38f32d747e4c5da5e14f8a14abbcc90f470e3bc0c167c6d7c9ef909fd008323fff755e2c3afcf40908cefdbea6db090a93246734ea60ba7f70d8af45a31679d224bf536ee4f89fa8f58ce9a0be0a5b30251d879749914f5f26e827fb0255459f1619a137b9e103ff85b2f34cd4cf772e91b09b2d1d72953b2761643a1271c01f61dd2dcf20e5ac38fc2d3d09e8605e2d76c6f349feb56f8dbaf868ae401cfd27efdb056d508b6ac6f0760cebe9f2737e6eb077428a138ca2ef2e064522f2b818c30a4ca4bedd3ac07740f8f6ed4b0ec4aab8ba8126b3b635c08a817df8301180edd6687dfd5a41ff137e5c9b9188f6631b90b409867ce62ec5095f4f83ce2632c951492daa5167c839d9edaba8131fa41cb6b322c667155f4b5cf07976b69101ad0166591dd6ccbd1d4dbaa23ddd041e5a730f4c62484a1d10a3b7cc98140ff48aa71d1927a49c448e144e0996fbec4ebce962f96f7fb14e992c83e9696ddfec9a7d0009a8613e256940595ef90f5021ab7af14fc69fcb22b5a82f5256d9f71eee89f59eeb8b922f098931cc6e750603c224f28df0ebdff36312ac6cbe139913c8311811438ecb7b7e454f60fd6b061795d11ab7a7c091e6a90b9c17d12ce90d60365d79205e68e77e8c483d32c03da4c65d64e0232109b3fba6c18a4f69adcdada08e01aa6c08956b13868e3fe820cfb321e9ef287f6a207a5a75c9879358e00c4d1db750e3565486ba902e5e21d8553ec9f07a6b2012d091fbb8da58b33ccfa2376c3e2bfad95f64d6035e0ecd242805c67ababece1fcd68c0ae5621ef75178091199418b6b0dc2ca5250ed49a2dbf8a38e5d76d271ec201e4be7d22865b2531da5de135bd15a29e13412fa6327d16ead63dc1717f49080509d029573b3f5fa6f9972c4ccaa8d3f1b366d62d6fd49a3345bee00fa5fb0307a8ded4d2e8573ac31593d7868094d5704cb35a771953be315fd861b282edf253a64041c6330a1c214718d498abb017a99c4860e7585b8abdfb636aebc5899048e2c66abf02df9f81f42c85c5cf69f5e138b0a9ea9d87148490fa7cc719f9c38dc3b1d6ab3d10009ac88f3a6a83465a9687466fbbfb01c790739f97cadd8635828d0fc321163a9b5f7b7ebf4795e08a119ae2a6256787e7785cb892e1d220a9e9e6440b8e104e120e7e44781500bd333bb55c4fdf284280a834aaa010fed585e58bf4b8dcfaccf700c3569028c4ef48abff905690422a67ebf4fd24584b1c60ff8e9cc7e637342a28412f5b984e2c6645cfac0df66b4989c2b646097486e7c987a9700eea2d545f31406ed684abfa892745a265d0cf270414360ef35737cf2df204362cc846f5ee2b316970d2f0a85732acf549511664a5872286df7463de75cfd8feaf3aee673a04b39a5ef67de483298abf24dfb516a1c474821d7195c2cd088d956ecd73b14f55acb23e0b82957808dd34af31a144a5e1b57036fb0c79ef5622af278ca508620dedeccfe633c504c1daca42835ebaf0f8c45b91d04149ec20e315220fc3252587f66e630efa779bbd707483e3aed00143f85d7ce77f21378db18ed3d338084eddc5ebfb8367536c4075aa42daa55ffbc1013db1b04b95814464d9f919cd11cc9f4823291f31aa714702dc9b850a6f39e0a30bde19a80b8526f415ddfd6b72da2adc4a5eb03563047ebcb8449917ecde982727cc0da36e0c7dd5b2d4ec2be458ee622744b07cea5d413333ec5f356de0b468f2daf01bf8bd5102d64c7480660baf2e4ec39a2d47c02926bf1c0f1f789a8fc3a399f4f180ec3bf86f920d26efe9c7585c089e166b4319cbe81c881131f2af2e0e74b0f974e91e492efae24bcd65ecfa8a18e2bb14238bae93867fe82fc66d6158c8857fc41df79835794562fe3ce5155a21513a472b14e19d0fcf96e7a9c68273258cf8be055f7f472fc0f3bf6ad9d322b8002dc9c7bec4113adee4ff98b27d5db6d919ace5f94038cb591540af773fb07557a0c5b71c370aff5091b48a2957eb150b3fdb94678b0e6aabc32c7db8251b10eed6eb374a8333f4f63ffc2b0ec57c6b5d95bb48807365854f561efd91eeb75080fcec19fc1e3c43171693c04deb867f8fdcdde9ebddfb1a13835f8631d3b49b191c823e7d0d10dca7be0a38b1e527c35a71e6cf79a9259949637ea9eafeaa3845ef8aa831de5e3051343af41fd65bb3406d446d474fe8a0537dff5d2408aed1656940a7960382701146f1548873c9fe7cb130e3fc7a5dde64d7223489f7b05f467a02fd98a6bd152e5c04b2a17722cbb714074fb8ba505a7380e64d5688b08eb81260c6d2942e88c105a991104a0a2dc47a1d2fea5dfb9ddfe7570d86af4d43fa9e1e6eb0b382cc2a14063973c2c190c6a18cf6aa31591ac275b74c8087caea0f82db9904ec1ee2198bd460660591f290100e68e8c957172cfe8ed9e0fac0ffc2a0f1fbce2ab6403a9f41dffedfa0779c268e207ec607461028e333187104a5a13a5e14ecc879702482cd30293db1de432491a93292db0e382a9835050c33e7f8bd86657c21edbeb1264206c112baa7dba3fbf88de4a34a6c459d1966371b0c203aca85a07b3c37d5b15eb3c626d39efd5e1691ba6c4ff6f087529082d747641bc4815a0aab965ceded71a1f82d91b540d7663ee5f838ca4c1e45cc1b0d7fc0d22257110b90c6d87ba573856b54fd61782d0b7f1ff18f00c49e7b968baa52ece8d89da8ce8de46b860fbdb46eef67c2c3ceac05f6e62cd82f1840fb4ecde422db0ddca1d8473128b1ba2f8dcef3bd47d2cd883b184c0befe5d8f6be3388cd922059d7bd3cfa04360c1c9741574eb19a097f86fb4c06f61f557b4ec90fbf55081861ddaa6789c557e7c4b30c8af3860fe58cceb5afeb23254340f07565445ea0b52e5bec3c6687c14e3445a6fa7167917db40606d8e1a73d04c023e3e588634ba4b7bde806ca37ca610005daf4fcb6aad90e14b6639b854fcb254780978ab1fcab7f9c939edb38f7b50ab01475aa9aa1e602940af33044dfc05c876ca09255d7a4cb7f981d44389a0e7712559266b0c03e168f9e60f4312a567b02978e1a2652dab8d4a172a2619057c5e3040a5598dfae19cc9a232c5c5932a83437bc2f3ebe4cc6bc44bcb3fb5b3433daf2627189ab46d25d855c2891b4a997f776067f82656a43846acf36d4cce58f6a06f84db6821c3d89c21b2897d41d532a1de09492bc3827de47aedec310236ba4b28bd1401ba9a56877dbb0a497ddaf01339445ed8582b125d391cedd4ca127b1567af746eec0b39744b5838da4cfdd1e3691cb713a427fbfc4319f31e1cc56a012b395ffff6222e83cbe1e1057f344332e5c099267d52722f17edd1bb9d2986560ce596905114d28cf2679e971124d3fb510b992935f6c78002ce0ef06060253587f6b4a318b90c40d8cb08ea4df9b90789cbd72d0fb08ac20199d3c16dbb53ed8ce61a923a0e14a9f1dc2996227aa5665eb51c9b4943f63c745b9894a36b44a2c654de48f85a305923cf58e376979ffe5ffe2326bdd9df3692623011d5a2d1d62daf3e0fa9275b2946c4e47996b6115f5a15b2a9f6ab9d658500f941de3cb1798fd5867567ad43dd52ddba6e2387456f3707ff41b29865740bf0ce956420d2cd037419dc0431aec3e2f9daeb", 0x1000) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000cb4000-0x8)=0x0) execve(&(0x7f00003f0000-0x8)="2e2f66696c653000", &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) read(r4, &(0x7f000052e000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00000c0000)="2e2f66696c653000", 0x840, 0x0) fstat(r5, &(0x7f0000019000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000098d000-0x30)={0xc, 0x0, &(0x7f0000813000)=[@release={0x40046306, 0x4}, @register_looper={0x630b}], 0xdb, 0x0, &(0x7f0000504000)="358133cb570921cc52464e71ba98889016150c355c0b583cc63fbb8f6f3ffa4ec08e1ed387316a81bb98e04d6c5a3e22f24a7ab5bdddf7a8e690836a23c5ec8fb06855fb252e203de787b20a5680459347ccb77b1fcc5b590e3c9575994ea110a60aa0acec7e470de39df4f24f161dff19d708137368a03a78841ed509636d60067bcc12393a946ffa3bc0b5ee9670ec1ec760dba0f1d9e3cd75fb9384ee7acdeb3ceb0aadbf34590500d1ecb2f7142a32538856220182a34145cb84305c4bbc2bbdfb053ba263a6064ded446be7c88648930b4c8601f9582dc516"}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000224000)={0x0, 0x0, 0x0}, &(0x7f0000295000)=0xc) lstat(&(0x7f0000174000)="2e2f66696c653000", &(0x7f00000de000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r6, r6, r7) 2017/12/14 12:18:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000b000)="6e65742f6465765f6d6361737400") r1 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) dup2(r2, r1) write(r2, &(0x7f0000ea5000)="85f776637918fd4584a7bfea15c88048b4b940230a2a72ebf666529437cacaf0ce44c05e4485db2e9fcc56d419b108c52b17b1dde6bd77871a92e625ec8b7bfc6945992eb1f692b1dee289bd6da2e4f84406840bda75fe24869745fbb9d7a8eed81b9cf7dde68a94dc6bb863c20148366c564c193ff67126072eb3bf499c", 0x7e) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x4, "71756575653000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r2, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x7, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x401}, {0x0, 0x0}, @raw8={"8c4e743039d3b02be84d090b"}}], 0xc0) waitid(0x0, 0x0, &(0x7f000071a000)={0x0, 0x0, 0x0, 0x0}, 0x80000001, &(0x7f000002f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000f5d000)={0x92, @time={r3, 0x0}, 0x20000000002, {0x0, 0xfffffff77fffffff}, 0x80000000, 0xb, 0x33ef, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndtimer(&(0x7f0000306000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000686000)="2f6465762f6375736500", 0x48802, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40042406, &(0x7f000076b000-0x1)="00") socket$inet6_dccp(0xa, 0x6, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000c51000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000997000-0x4)=0x1000) 2017/12/14 12:18:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000074f000)="2e2f66696c653000", 0x40) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00006e1000-0x10)={0x10201, 0x0, &(0x7f00001eb000/0x4000)=nil}) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000001000-0x4)=0x84, 0x4) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f000062b000)={0x7ff, 0x9}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a17000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f000028e000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}], 0x2) fgetxattr(r1, &(0x7f0000b17000-0x27)=@random={"73797374656d2e00", "2d2e17237b6d643573756d25776c616e3076626f786e6574302e70726f6300"}, &(0x7f0000a10000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f) setrlimit(0x8, &(0x7f0000ce9000)={0x0, 0x0}) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f000025f000)="a78367b94261a9ad183db517ef258d8d7cfbb11bea010001000011000001d34c83d184bfcb5ebced499314218ca9009f83ba5bc88f404d73ea9c5c1833c650243e6492b691bb0637c99e0f79145120dd") getpeername$llc(r1, &(0x7f00004ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000312000-0x4)=0x10) mlockall(0x1) bpf$MAP_CREATE(0x0, &(0x7f000071b000-0x1c)={0x6, 0x4, 0x8000, 0x3f, 0x0, 0x0, 0x1}, 0x1c) splice(0xffffffffffffffff, 0x8000000000, 0xffffffffffffffff, 0x0, 0x480000000, 0x8) openat$kvm(0xffffffffffffff9c, &(0x7f000015c000-0x9)="2f6465762f6b766d00", 0x800000000000000, 0x0) 2017/12/14 12:18:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f0000404000)=0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000d8c000-0xc)="2f6465762f6175746f667300", 0x200000000000000, 0x0) r0 = socket(0x17, 0x80803, 0x6) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000cf1000-0x4)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8) recvmsg(r0, &(0x7f0000f3f000)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000)=[], 0x0, &(0x7f0000467000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x1ff}, 0xffff) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000069d000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "7063626328626c6f7766697368290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c010000005df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r2, 0x0, 0x0) socketpair$inet(0x2, 0x80000, 0xfff, &(0x7f0000d29000-0x8)={0x0, 0x0}) close(r1) recvmsg(r2, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000269000)=[{&(0x7f00002c4000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000b02000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000f72000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000b67000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f000081f000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000757000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000fd3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f000063b000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x8, &(0x7f00000cc000-0x1)="0000000000000000000000000000000000000000", 0x14, 0x1}, 0x3f5a1db4cedf06e6) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r3, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f00005fa000-0x80)=[{&(0x7f0000a8b000)="e0fbe5bac185aae4a43a84ee0abe8a", 0xf}, {&(0x7f00005d5000)="d72f4d3d94a25a5b227b0c25245f90858808bc6e00727514304e5834cfeb4a1bbfadadb75dfcd122162231c47c23289f832d6c11063638ce3d6680b3e8bc40a3b05d773c93a9762944320b9712183147e598eb8a4254e52e47593511e7fda6752e5b001d4832adc24750d83233ef180c33bffb94bdb1fba4064c9789ed6c5671b1c43602372d37b4de44cd9664c1c400000002a47cd3151e90406b", 0x9b}, {&(0x7f0000523000)="8992236f04f2b8c71782acbca1495c9fc2f673910385e49e4f386a0ff64f41bcab7452eb07d6a353d5f6520e19ee61a08353334030519cd4b0003dbd464a2adc95b03b75f142986624fe347c3bbc52d66e0de5e758dd40599b70f18945196dc2a1022db60f4edcfa9899ed794143a72da8133f7bc07df868958c93ec69b3e3", 0x7f}, {&(0x7f0000284000-0xe2)="ef89da552dd330bcadfed9e746aa47bd70a9227eeb7210410a3f121e11683e61bb69c74cc9242bbda84ef11e1cfa9412c485b041877d4ee572105ed51bb1769f34d9fb498b24c8591e8aefdd08cbf41ede1f02e20402f00e6f6ec04c21be760c72880da0ca6e01ea5dfe63786136cf3597eaa50389f5eabbb2f33eee7e2b96c1c92590cca3cfa2320d1e3643599fc8e45e824412f3a7432e4319e2abe0a370c274aba6c7d674f8ebb4416e523b8080042727795be956e4971ec0361cbd4813eba7d5617ce9d7d31caaf57214787ca945ef2f4c799bb9e76ae5847eaed2d17600124f", 0xe2}, {&(0x7f00005dc000-0x4c)="8561b7a0e627acd3a48d8b9f30c6d215c928bf2f5736097e1e283522044672ca4155d83ba8a7a9cf28a2bd5ae7abd49744248b986fcef2d9e8ea1ef3b930ae82f03deffad4a4bc4ce29c3f57", 0x4c}, {&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d97363de0e14ea35948cfcd4e33b238769b5d816af54d725d9e0892fb493649e59bd10170b458b63ccda771d5c26156bdc372e736f4cad146efde6570ab31f177183b8325edb58a0b7ed4859e31ee77c7aed8fbebdf4f1bd54d38d684e74fba79cebae37a8d063fb487688b4422341a445637a86f7ed56f82dfd43d4a2744b5a7997da7a30de752718e12eb78a87b2aa694aaf6fc509d305842f108c80", 0xe1}, {&(0x7f0000b69000)="c06b3a247fe5e051d3007662067db4d932c52b788f2a2137c80aaab29cd6d2", 0x1f}, {&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a50000fb0450800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e2d8b1578d1ac44b620", 0x39}], 0x8, &(0x7f00009bd000-0x18)=[], 0x0, 0x0}, 0x0) close(r0) prctl$getname(0x10, &(0x7f00008eb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e72000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000f6f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000f73000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000e69000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000f6e000)="000000000000000000000000", 0xc}], 0x5, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) modify_ldt$read(0x0, &(0x7f00007d6000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 12:18:19 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f000014f000-0x2e)={0x1, 0x7, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="6bf0a6b0b3d0", @random="86ae99533294", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000cec000-0x8)="2e2f66696c653000", 0x100, 0x3) keyctl$set_reqkey_keyring(0xe, 0x4) request_key(&(0x7f0000cdd000)="6c6f676f6e00", &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000)="2400", 0x0) 2017/12/14 12:18:19 executing program 1: mmap(&(0x7f0000000000/0x292000)=nil, 0x292000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000003, 0x32, 0xffffffffffffffff, 0x0) gettid() pipe2(&(0x7f0000537000)={0x0, 0x0}, 0x80800) r1 = getpid() perf_event_open(&(0x7f00004b5000-0x78)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x67, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000714000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f000070b000-0x4)=0x8, 0x800) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ed6000-0x17)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) r3 = perf_event_open(&(0x7f00008d8000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000ea1000-0xa)="2f6465762f7663732300", 0x8000, 0x109802) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f000049e000-0x4)=0x3, 0x4) exit_group(0x69) 2017/12/14 12:18:19 executing program 3: mmap(&(0x7f0000000000/0xf3b000)=nil, 0xf3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x100) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f3c000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0xe, "67636d28616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000408000)={0x26, "736b636970686572000000000000", 0x0, 0x1386, "63626328636173743529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3c000-0xb9)="0023ffc12784f84aedf06718314f2361cd6b6dd923e77481bc88800256ba80d1e5836b74ca163f81fcdaa021a676a7ecd349c60203fc5ed8a32d3e6dc8b24f0dcf4d0df400ae32d170d38a000001016189208ddd4a29c62268919053e74e51e850c002940e325e5fb3c239340fba4f56cea53f8bb68473a54793704497d1b6362724c2a43c3489115d0775d7b31be2b6c1a4b7b7231fcb7171f45f1cc36650fc5d53fa58299d24e02dbe309a71bb67e8b40643f71ccc102108", 0xb9) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc84dae79fa409d6d54", 0x10) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000f3d000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f3d000-0x4)=0x8) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f3c000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f3d000-0x4)=0xe8) mmap(&(0x7f0000f3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000f3e000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffc, r2}) splice(r0, 0x0, r0, 0x0, 0xffffffff, 0x4000000001) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003d0000-0xe)="8c777635850d02e48d673c1aab9f", 0xe) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r3, &(0x7f00005d8000)={0x0, 0x0, &(0x7f00002fa000)=[{&(0x7f0000d0a000-0x3d)="41efa6204e4bfe512a29dc2db485378f76262388503e162e455cdf976d3922d51591f1ed2ea8b01e48520f6c17fac3b7aa34cab763312dbde13f18c696", 0x3d}, {&(0x7f0000e53000)="a86155ae802af9f78b2fbc31c5660b84f62a1515ada927bff2b7bfbac0b9ec4d5bbb6066a4f8b3b450ba67188e062a32bb6834c614b58cce8d3758eff648f9", 0x3f}, {&(0x7f0000a38000)="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", 0x1000}, {&(0x7f0000908000)="d0d76f63c6ae116a2c9916783d6c254c29bebd8e38f79af889e06e8bd005c27cd6eef7ecd990188b876304638abf2e219bf863be6fcce6f9", 0x38}, {&(0x7f0000c06000)="265cd9b65169cbe2000100005903000967cb120f33", 0x15}], 0x5, &(0x7f0000391000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x7fff}, @op={0x18, 0x117, 0x3, 0x9}], 0x48, 0x407e}, 0x4004000) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000c93000-0x172)="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", 0x172) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f00001cf000)={&(0x7f0000d2e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a04000-0x20)=[{&(0x7f0000f41000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000b33000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}], 0x2, &(0x7f00004d4000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf, 0x6}, 0x10002) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) accept$inet(r1, 0x0, &(0x7f0000e8e000)=0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$alg(r0, 0x0, 0x0) 2017/12/14 12:18:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) perf_event_open(&(0x7f000001d000)={0x400000002, 0x78, 0xe5, 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) mkdir(&(0x7f0000dcd000-0x8)="2e2f66696c653000", 0x3) mount(&(0x7f000019e000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000091d000-0xc)="62696e666d745f6d69736300", 0x1, &(0x7f0000846000-0x2)="0800") r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x83c, 0x6) r2 = gettid() ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000de8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, r2, 0x5, r1, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000d7000-0x70)={[{0x1, 0xffffffffffff8001, 0x1, 0x3, 0xf, 0x3, 0x1ff, 0x9351, 0x8, 0x2, 0x40, 0x7, 0x8}, {0x775, 0x7, 0x2, 0x5, 0x7cf3e6a, 0x8, 0x6, 0x2, 0x2, 0xb35, 0x3, 0x80, 0x1}, {0xda, 0x3, 0x800, 0xffffffffffffffff, 0x6, 0xa6d5, 0xa424, 0x3, 0x65, 0xfffffffffffffffd, 0xae2d, 0x7f, 0x3}], 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sg(&(0x7f0000ed2000)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) waitid(0x1, r2, 0x0, 0x7ffffffa, &(0x7f0000ec7000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000581000)=0x813, 0x4) getitimer(0x4, &(0x7f000030e000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r3, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x3, 0x3, 0x8416}, {{r4, r5}, 0x0, 0x9, 0xb}, {{r4, 0x0}, 0x1, 0x6, 0x40}, {{0x0, 0x0}, 0xc96, 0x0, 0x8000}], 0x78) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000cdf000)={0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000070c000-0x4)=0x704, 0x4) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000793000-0xb)="2f6465762f6877726e6700", 0x3a, 0x0) ioprio_set$pid(0x2, 0x0, 0x7eb0) ioprio_get$pid(0x2, 0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x4204, 0x0) syz_open_pts(r7, 0x0) fsetxattr(r6, &(0x7f00005f1000-0x10)=@random={"6f73782e00", "2f6465762f6c6f6f702300"}, &(0x7f000003c000-0xb)="2f6465762f6c6f6f702300", 0xb, 0x3) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000cd8000)="2e2f66696c653000", 0x2, 0x0) sync() sync() getsockopt(r0, 0x114, 0x2713, &(0x7f0000be4000)="00000000000000000000000000000000000000000000000000", &(0x7f00007ce000-0x4)=0x19) getsockname$ipx(r1, &(0x7f0000bf3000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000c26000)=0x10) 2017/12/14 12:18:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00003a9000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00007af000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00005e6000)=0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x72, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x2000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x124, 0x8, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0xffffffff, r2, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f000044d000)="2f6465762f736e642f74696d657200", 0x0, 0x200000000000000) fadvise64(r4, 0x1, 0x5, 0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x3, 0x400000000, 0x0, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f0000fac000)={0x4, 0x400001, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_create(0x7, &(0x7f00003c7000-0x50)={0x2, 0x4, 0x6, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a32000)=0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)="2f6465762f73657175656e6365723200", 0x80003, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000129000)=@assoc_id=0x0, 0x4) r6 = add_key$keyring(&(0x7f000089a000-0x8)="6b657972696e6700", &(0x7f0000e8a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000d11000-0xa)="656e6372797074656400", &(0x7f0000745000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c76000)="2094bff6b476e88a42f6fd7c59bc2b6093d2475a7342be0cb0feb2f364727e412a3f781782784927d1bc8e72df652c5bc8a9e1e6c4fc0758cb53e48ea7d8b82a06558ab83b73acbb9d53ae0f42cce9f4a19e1bfd412091bc76a063c428e9161b50f5738bb51662f5b19626664d732294ffa09b198db777024d2482c9774d71b37e2b4f7c2580a2c083ac8f9949a27b4762", 0x91, r6) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40045109, &(0x7f0000505000)={{0xffffffffffffffff, 0x1000000, 0x0, 0x3, 0xfffffffffffffffd}, 0x37, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000c9e000-0x14)={0x1, 0x0, 0x5, 0xffffffffffffffff, 0x8}) ppoll(&(0x7f00006d4000)=[{r5, 0x8, 0x0}, {r5, 0x1, 0x0}, {r4, 0x402, 0x0}, {r2, 0x4304, 0x0}], 0x4, &(0x7f000032d000)={0x0, 0x989680}, &(0x7f0000e5f000)={0x10001}, 0x8) bind$ax25(0xffffffffffffffff, &(0x7f0000053000)={0x3, {"ff000001ff8b7d"}, 0x2}, 0x10) r7 = openat(0xffffffffffffffff, &(0x7f0000615000)="2e2f66696c653000", 0x80000, 0x1) pipe2(&(0x7f0000281000)={0x0, 0x0}, 0x10000000080800) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00001d3000)=0x40000000005, 0x4) setsockopt(0xffffffffffffffff, 0x25, 0x0, &(0x7f0000bbf000)="", 0x0) fcntl$setstatus(r3, 0x4, 0x42000) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r8, 0x40045402, &(0x7f0000487000)=0x0) recvfrom(r9, &(0x7f000001d000-0xab)="", 0x0, 0x0, &(0x7f0000081000-0x58)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "61757468656e63287467723139322d67656e657269632c72666333363836286362632d63616d656c6c69612d6165736e69292900000000000000000000000000"}, 0x58) ioctl$VT_WAITACTIVE(r7, 0x5607) sendmsg$netlink(r9, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x1c, 0x20, 0x719, 0x0, 0x0, "020000000020000100000004"}], 0x1c}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) 2017/12/14 12:18:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000832000)=0x0) tkill(0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f000003e000)="27", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)="2f6465762f736e642f73657100", 0x0, 0x8000000040102) r3 = dup2(r2, r1) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x21, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) pselect6(0x40, &(0x7f0000462000-0x40)={0x9, 0x2, 0xfff, 0x0, 0x2, 0xfb, 0x10000, 0x3f}, &(0x7f0000bd9000)={0xfffffffffffffff7, 0x3, 0x8, 0xc7, 0x73a3, 0x3, 0x5, 0x40}, &(0x7f00008d2000)={0xad7cb65, 0x6, 0x7fff, 0x905, 0x631cae0c, 0x9, 0x1, 0xc3}, &(0x7f0000721000)={0x0, 0x989680}, &(0x7f0000860000)={&(0x7f0000591000-0x8)={0x8000}, 0x8}) getsockname$packet(r1, &(0x7f00003ff000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000a9b000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00003bc000)={@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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x4, 0x6, 0x100, 0x7fffffff, 0x120000, r4}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 0x4, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/14 12:18:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x7, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000013, 0x803, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cd9000)={0x0, 0x0, 0x0}, 0xc) mq_open(&(0x7f0000442000-0xc)="2b2d3a6b657972696e672100", 0x882, 0x0, &(0x7f00007bb000-0x40)={0xb5bd, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffff8, 0x1, 0x6}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000452000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000581000)="2f6465762f6e65742f74756e00", 0x0, 0x1fc) epoll_create1(0x7fffe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000b9b000-0x8)="2e2f66696c653000", 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000275000-0x4)=0x14b, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000002000)={0x8000000000, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000ffffffe00000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sg(&(0x7f0000eb2000)="2f6465762f73672300", 0x0, 0x80) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000ea8000-0x48)={{0x1, 0x2, 0x100000001, 0x5, 0x10003}, 0x6, 0xffffffffffffdc52, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket(0xc0000000015, 0x5, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00003ed000-0x4)=0x8, 0x4) mknodat(r2, &(0x7f000060b000)="2e2f66696c653000", 0x1, 0x7fff) setsockopt(r4, 0x114, 0x6, &(0x7f0000000000)="2a8e339cbc4a24aedd2186b32c816dacf2a44428548e0b86dd7b185541ad5b120dcacbb721e03620b6314eb2ee702ec6b4880000017461fb04872af3535d843c235ea45421b652132945730d3204fa6b034efdcddd42499d33e0987627030000000397f244910e1e5a2fc5fdb9a51cdaa3b3b1b7727f72f0d97598a83fa696fec62a8c801297041b8cdad3", 0x8b) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00007c9000-0x4)=0x1ff, 0x4) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000e90000)={0x0, 0x1, 0x200, 0x0, 0x0}, 0xc) clone(0x0, &(0x7f0000bb9000)="f144435c35a1f2cbfc978d2fb921bb3f74eb551306479d57f16dd385d290e585745dd9a4f2b9cbf3599cd699fc4a0b44c23cd5433a37bd60179db11f6f0b1b4633bb2af21c25af6d88e7836b2ec6810fb4b158459bf58c4a3d8ee8b95feae5a03b51460957be49fe0ba8138a295eae32561f13f7916d9fa82fb1a1c2d14b9983f39e56fab48ddf3cc62086fd5b338263aa3751c2267648efa44e4aad1c47acbf3bd278550467f69d1cb7132d163d1853c2", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x1)=0x0, &(0x7f000064b000)="f5f1323d2471a078ef5070ca4b497562bc402a7eb7c122956ae1054a9b4d4d4446d7d79396d9cc113b61") getdents(r1, &(0x7f000023c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43) symlinkat(&(0x7f0000b98000)="2e2f66696c653000", r1, &(0x7f0000d2a000)="2e2f66696c653000") 2017/12/14 12:18:19 executing program 1: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x82a9d4904e4be117, 0x3, 0x0, &(0x7f0000ffe000)={0x0, 0x0}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ffe000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ffd000)={0x0, 0x0}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000fff000-0x4)=0x2000005, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000d1a000)={@generic="9520651769bd289408be2290cd4c5632", @ifru_flags=0x200}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f1a000)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c53000-0x4)=0xe8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000ffd000-0x4)=0x2, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000289000-0x4)=0x0, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000239000-0x4)=0xffffffff, 0x4) sendto$inet(r1, &(0x7f0000e7b000)="0700", 0x2, 0x20000005, &(0x7f0000107000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000236000)={0x8000000001, 0x3, &(0x7f0000b09000-0x18)=[@generic={0x15b4, 0x0, 0x0, 0x80010103}, @generic={0x5, 0x10, 0x0, 0x0}, @generic={0x200001d39d, 0x1, 0x0, 0x1aa}], &(0x7f0000ffb000-0x7)="73797374656d00", 0x8, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100000001, 0x0}, 0x30) recvfrom$inet(r1, &(0x7f0000ffc000-0x1)="0000000000000000000000000000000000000000000000", 0x17, 0x2, &(0x7f000001f000)={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 12:18:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x1000800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000805000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000f06000-0x4)=0x0, &(0x7f00001d1000)=0x4) r3 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r3, &(0x7f000020e000)={&(0x7f0000b9c000-0x18)=@file={0x200000000000000, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00007c4000-0xa0)=[{&(0x7f0000026000)="007dba72a138391a1c355389410e82705add4ca4c0e26b36b8c83e2024b54db51ae3efe599f520fc5c7dd14cb50fe957c71f4a618cefb1bd840921b131da7652e3fabe3b3b9d95101c879a398d9edcef9f58d60b5e28b5f2ea0355d6fc9670f04cf537b33934895bede9b9a90e3df8b827c41287fc8bf4b0ef72974d048d0b9a95efb87e278086089ae89efab06cc0b758599a2e7434cdc3879f889e291917cf86c4fae264330f099e954374bfc42d793185a6849dbfe760fc705b02fb8a35d2036439f88756a07a23a7a51e814fc068eb764cbbf25de160c20bd06442168da1e911536869a921e17b121a4b6a72f744ea", 0xf1}, {&(0x7f0000832000)="82c7ddee130152fb803524a90299b9419fba78e8fa47b710af6a919867241e47c53fa12d4d96f4acea032e0bcb8da636b8c9a61abedeb2f251e10383c6231ae1fefb5bff160b390132d893d1ed1f18f894f8d7e28b3222189046594ca8a2feb6863280ace44e22ff8aaa5345b6d644c9def29c4a3a9743d07f64b11f6a5166b4fb856cedfe38ff3eed6942495795050f8b032a2f02724ddd5b48299f3a52a434b5924405c9ba7500cd355ac2fab9c27a302c38ac875df066681478c0b448f9ba758c5b1c8cdd76467ad314c71663a5ee328854046ccf67511804fb3c7ab834c3c225e0f4", 0xe4}, {&(0x7f0000d55000)="9fb64084262d3445946c783f6efadf8cc8980a528edca0a793af62119bb5db2c9ebe9d26e615499c169e27e28c216096718c66987fb53a1adad12e36b8ec4345f3b11fe8c46e891316a19c31ccba22a102c6aeeb902dab0a29e299dcf62adb47cd571446326dbff323a363543362818005dca76aac4f6890d577867b1513d60d01cbede0db", 0x85}, {&(0x7f000067d000-0x9)="eef3d0925a67f6f705", 0x9}, {&(0x7f0000f05000)="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0x1001}, {&(0x7f0000f08000)="8da505f99d0b2d7ed4762a4919bc634e3bcfb8ad6a9210e71b35dbf9bf910561e9b24093b4f3336288338b13708c48436e18c1b04cadb0318416a6e0e3def732f475f0890d8db106977183441e1b097b35e708fe5f11cee451e57d8f563c5694d76a68c94460ea215e177c8aabb0cec36a309e1af3a7aed40d33acc9e40df20f426e4241e08799cce2a468e22779158537557984aa46c8eccc063a0e94a0af33d58e907e4b046e8e6864a3fea026899f3b7fe43ab81612c5f5af06b727311315e3b6c76921512abaf267974768e4a088917251fcf9d834b8116bf2c225db79ffb9d1cbe53ac7418db1f63860ecf8d6113cc5710d8661ef268726197d4a29f173cc2a952d7e0eb460f3113c1a109b3fbb3e0ff1be36175ea02ecb0f7c7c29de5cd7e2220fd6087f0a76c9bfdffac73c8ed2603f047bcd586f0af196f57e6b312c9d3db0c7ba8082f4cd8611251d3c4f9f4bb29dffdbaace76a8873a10fc22abdbe0e3326293d865efcc4a7e9349b1d614db0e6c405be1e61b2fe4b9fa60e16e9ee55189d966816bfd2b9a32b0d63590e0fa059c0129dfaf22d93729122bb2f994265503816dd77277aea5d530176c1dbf7e1bb7fd69329fe043b1569a8c42b15f247dde0c2cd9e235c4d0ab361f81f5029aa00300546794e5939c866f64534bdb34353ed6a0b3e0a5952be0b84080a263f4d2410f4a32927e2caa9feb84203df6b98c7e6f7c619631bf02f5328388f16dc0e06d41a0f0c5184d244b7544374923c6b0e19d7f1fa3e373246f267567407309f17389f6b1b5c7f630a8b425d338ce998d6e625319b466f1df351b40e3723c598c32ec0cf42dfdc49a73e627b051dd4551ac3a0a0829a2ecd3d153cd6071e7aa99909cf4a4bf8025a8433d244f13bfc61ca220348e436f4ebbf82987a924dcb6a601d68616b2f013d27b158fce678455ea8faa8edae547945c7b472d352e2f7c2f5363923bbcc45c2c352b6c6d00f52ae7e4fb5d5354fdf8c03b024a5b061b8fc298d2b4dbaef06970998f4312903771dce2e487ee34768afc7eade979d98330aebae91d689facabd0397459efb377f184508d14b8c0fbe3cfa840110dc078759ec737858f268ce0c6b91d63979ed424884a8f93cbaab77fe56cb459e4bfdb9517addb75b4d7b54e65e79402ef67fa45d4d6ae50383e67bd2e9195adfbe474930b9af5c4423f3b8d0b5d7f4531573f67efbab1fbc054200f00b48382666b90ed3710e25269a8586dfc4f4e7dabbc48c9cca866a473ae364ae4883d0561dee52006201eee8dfe4d60e4b17695b8d6c219676ebc56090b807625f79852df6db337f2e96a555c518ecfce6d786ad9100e12af91e73bf82b890edabf7fdd4382dc0496283fdd446f83e2b1bb9ce3b9f9eb6d199cfe531fd8da8b9b2170c4d3f28b3d0ede0bc437100daeb30eaae20e00d8332f28c08fdf4e52800050e077af3193a982bac0b39904ac3a6a3582c36ce4f653aaf31168c4ea5c8cfcd89e5999387528899ef628b03d540554d008a5bff410d4ee4d8f56596de02f1e2715a4525bcd87e420e0e3b76b115d1915b5ebf19d01117b17565b74fe3d823ee107369f181fd5315aa1c0d8a1445b75f8bbcc8a3240cfd49001f64c1b7cdc22c5b5be1fc63a3c559f185a3aa567f399ad103e2f78728e697437a2f4f02d96fff15a07f52f4e4c547ab08307d01aea0b1f49a4bcb205e32df3737ffe3e61a0223ad8dbc0baa7a24b858cfb7951315118e3cff10248f8a6b65dce20b3bd3fdadb42450895b0926eef2315060fecac06b0b13e2c584875cdb86ce6aa7fa5692afa3bdf8f118b2f2c96c2647c543c7a88ac6cbee16dd91977a5e00e14b191c5e83cb59088dffca78e255fcfbf592d5bf61b40eb2f910b14570c108d2a9f3b39d3b33d4ae128efa2cbbd0bb52f03053d1aa37816c81c44e01e14f8d9a1df9a3bba9d2b227663673cc84901a67ce755c5f69fa179a50ac4a06a64c4264b785886b00fcedc7aa72049edab4944d9ab9b81647124b51cb9659b10eaa6d757c2f8d4f88847a9f5b2c2840d832db776dd81fb8b154423b1465c1f09fd4f3b04a316d0cf6e8e85b534aae915c67f5d1bd76c3ab0eea0e6952489875009f0f83b31c336b98e1d45add6224f19c4a5eacc6e13a2f05170fa1bcaaf18002b452c21868611a39e0390abe0903b5e370ec937384e74d6a36514ef9d233ac014d2bb8f0562163a0789af40bd717041b782257d9893438084206e8a734c15448d787ea899e4c87d66e014debacf19f263d0489e374eee487d132058e20123d2f47e9b947d55853d6a84efc5faafed62d8d4ab73a68bd5a5ef1fee8f5a59bae7bc5a696b6744e1c1cf3efb13de7fec2a095aecd789cc5ddb8117739c6fb8f4373b3aa09d478bcaa08b86c9077786ec7f31cb8a8fc2d455ee0d3e329b93b3d4ff25d9882b751b04396d1d7bc3ca663150649e0f14a6e87146c7295b0fe7747abda5c875a93754485d76a35e055c5ec6ddf0224b33e098b6cf679f5b742649b1b88efb47debc9ba9a2e2ab78f04b19fc6c7bdbc933f1a1701dc2e7a74d5ee6736852aa8dc77599ef97117b41d5aa45c68646a0cd34e037b32e1ed67ab289b617279e85a2d83bd86d1ec2c929043a06ba0467a27e8e9445eb792ea40c6c26309cd25f497ac743a178e9845ca331e4112dba9558faefd0f8dd32aa29665c9f13269243e6e95d056b74115a7fa8ce8b02e8df468b19c398c23afc01bb6e8c1ef2d7f93a96858c12c39f1018cbf99c8b1184b243f069a3a284a56e18a24ee54c58a400770b6c692afd8ef31930b49602cf7c1d00cc5670803a11a4dbe6c386876bd096158aea876c2c998115a4a3022f30622507eaa12145b9b8b9822bc0176bf76fb084c7790d2bb4913f1711940e36aa5735e54572255fb827bfe6065dbe4d6b22f9bcb6e06c4ac270deac489cdbf747fb3ae8afc66533af4add37f711655e3296d0773fdbfff816f1424c638451d5d8d0dccc885111ecddc9be8fbde5f3b45306e64a93c40515a6e98a7cbe50edfc618ed3e02881b316b7781b4f984c40551ed2418c50e80052e732e5bc5a6924ce1054de14686481f048ecf832c90a1b1aa0467558c533b3a8613fa0dd1599295b37e53aca8334bdda010b1d243924db9dafe47830df85e7f828c210f30767489439bb7dd5237f13f5ffa27e1308bf0ff0bdb638776a37bdb461fbe1e3d7f9a1067495daf102627354c9081a99894113ba24689e60a787e8ac105944404b33389d5777a17c0f573be181a29e7d4aac27c20baa7c0f6e70e74063f294dd62ca27257fbb8798cbcb8755bb083807075884507105a1025e59fdba7c0dc08195fd6dc4240f86f2c272bc98aee659e2a7d7aa9b87915ed713660ead967fab6a07ae300db0bf82c213c7b5a786c4ac72240baed370cae07e6ef0f64c054f8997906df6861ca418e25a84c938051650bc370df2dae637f263b7419f595e67aec25bcd4421d5a5ad18d753c8f893da6e45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0xfff}, {&(0x7f0000f09000)="9402f4f4387a626e46b5f04ba5fa61c1e9d66b68b0e82de020c0faf97600ffd67344b7dc7b00f29c2a305ad9ebd9e7149d9701037cbcf0269b3b001071857a40d6006e0c04a246e21d472c9a69605765b6832606e8247e1d0de5572032833095ce66f510a6a147105ddab81960725f5567a977c3aee817f1b07b7ca53d37c91b15360827cfaf906304d3574a75a171888021ce80f9b9de1cd1d417c9bb2355207be2c4cf98d3e6533f4155564ae8cb05b3821c6a8d540f6d7b8241ab05004a8c98fd8263339011188aff05df94389e97f0ca0b7fd3a07efd4f", 0xd9}, {&(0x7f000003f000-0xa1)="c696aac554bced1645eb3686405923cb956d5a823d4a38246339734f3a7b9e22939797a12ddd38098ae8ac0474aa2865647c29dd25e52c123ac8507091da7938a4217ca06b3237115486b5494e3b6261c995e0e0a9a3b2c06e82e797bf5e03e519b83bcd52ade510dc60c441da1b7e09702249d9c83666d62b2ee4bf907c4ca2d15dc8af62f13a5bf57d9be9ff3f282f47bfe15aea0960fa9fd22d7a742a714766", 0xa1}, {&(0x7f0000efe000)="806ad6374d3b597c5f23fbf9dde788b774b6f25eb7526a3490b4d7284fe0db7cc2b033e0d7fabd0af429c3ebc38be0154360782bbd743ddbbad38b085fc1f8147d214aa0dbf0b30c6a1e29e5ab59c7e5ec82a17ae2b80aa887de161d59e9eb83", 0x60}, {&(0x7f00009e5000)="31b965a2df510a2d0fa27316d1ca7a618eeb8c2bfa4f21413231b57b76c29be92ad219ac5385125665077e73662a6ec90fd2911f203a8f27a364336602158d7cf5ef676de65a421b401336cd987cc1b32c515665e50ac2d93b2d93b9c2600bfffd4ef43a4bbcb771ca6dcdbbba56da965fb4afa0fe655ac43b367d1cc776d4df20526623f83a0eb0dd4312fa56eff49ce9d6b36de7233be14c8633905479be086289c808496961b7f0ba979bc8e548bdc77c307dce30009b24caa5fea0515bbe0fb821b8b7babf4c", 0xc8}], 0xa, &(0x7f0000f07000)=[], 0x0, 0x8008}, 0x8000) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000a0f000+0x7fe)="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", 0x5a7, 0x20000087fd, &(0x7f0000fe9000-0x18)=@abs={0x1, 0x0, 0x0}, 0x8) sendmsg$unix(r3, &(0x7f0000d96000-0x38)={&(0x7f000010c000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00005b8000-0x30)=[{&(0x7f0000f17000)="b32e76482fac7ea51e462ae550dec835e18d1734", 0x14}], 0x1, &(0x7f0000c74000)=[], 0x0, 0x0}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006fb000)={0x0, 0x0}) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000f0a000)=0x3, 0x4) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000024e000)=[], 0x0) socketpair$inet_sctp(0x2, 0x3, 0x84, &(0x7f0000ded000-0x5)={0x0, 0x0}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000fea000-0x4)=0x4, 0x4) bind$inet6(r4, &(0x7f0000ab8000-0x1c)={0xa, 0x0, 0x80080000000008, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000feb000-0x4)=0x8, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000064000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x5, 0x84, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@rr={0x7, 0x13, 0x9, [@multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}]}}, @udp={0x0, 0x1, 0x8, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r3, &(0x7f0000fec000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x2000, &(0x7f000040c000-0x10)={0x3, {"00004006500000"}, 0x80000000000040}, 0x10) write(0xffffffffffffffff, &(0x7f0000966000)="22000000200007040d9447000900070002000200001b08000000001206000f00ff0f", 0x22) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 12:18:19 executing program 4: mmap(&(0x7f0000000000/0xf42000)=nil, 0xf42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x101) bind$alg(r0, &(0x7f0000f37000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d28616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r0, &(0x7f0000408000)={0x26, "6165616400000000000000000000", 0x1, 0x20e, "67636d2874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002ba000)="0023ffc12784f84aedf06718314f2361cd6b6dcf23e77481bc88800e56ba80d1e5836b74ca163f81fcdaa021a676a7ecd349c60203fc5ed8a32d3e6dc8b24f0dd94d0df400ae32d170d38a99b262406189208ddd4a29c62268919053e74e51e850c002940e325e5fb3c239340fba4f56cea53f8bb68473a54793704497d1b6362724c2a43c3489115d0775d7b31be2b6c1a4b7b7231fcb7171db5f1cc36650fc5d53fa58299d24e02dbe309a71bb67e8b40643f71ccc102108", 0xb9) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) splice(r0, 0xfffffffffffffffc, r0, 0x0, 0x2, 0x4) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df1000)="8c777635850d02e48d671a1aab9f", 0xe) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00005d8000)={0x0, 0x0, &(0x7f0000f3f000-0x10)=[{&(0x7f0000dda000-0x24)="0cda5e1b78ab4cd5040d369241d55b3b0c15c2d769486935741fc701a6b9d0be38576a64", 0x24}], 0x1, &(0x7f0000f3f000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x407e}, 0x4) write(r1, &(0x7f000051a000-0x8d)="3595c917d671b6b5385f0042bd83a6d26b71aa9a6deaf4cedeed63f6ad0a14cfab6e65f4bcd740829a3a6efac8ec4c77b3749b244abcf0b5998c60f6d0430ace54baa4156ebbfaa2ffdff4bba989f4aeb3cd1f878787d9fc26ac60201440000000000059fc8dd623e5cbbec85d30db1ab164174fe40b999889f02988369be757017178ac1e747f492fc265654d", 0x8d) socketpair(0x3, 0x5, 0x2, &(0x7f0000f40000-0x8)={0x0, 0x0}) readv(r2, &(0x7f0000f41000-0x20)=[{&(0x7f0000db2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}, {&(0x7f0000f41000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}], 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f3e000)={0xffff, 0x1, 0x8, 0xf90, 0x0}, &(0x7f0000f3f000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000762000-0x8)={r5, 0x7}, &(0x7f00004cd000)=0x8) recvmsg(r1, &(0x7f00006b1000-0x38)={&(0x7f0000f39000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f39000-0x20)=[{&(0x7f0000f41000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f00007c0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}], 0x2, &(0x7f00004d4000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf, 0x3}, 0x40) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000790000-0x10)={0xfffffffffffffffb, 0x3, 0x81, 0x0, r5}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000aa6000)=0x30d, 0x4) mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffff