ntext(0xffffffffffffff9c, &(0x7f00003a7000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r8, 0xc008ae09, &(0x7f0000f0b000)="0000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r6, 0xc0605345, &(0x7f0000211000)={0x2fa, 0x3, {0xffffffffffffffff, 0x1, 0x39cc, 0x1, 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]}) r9 = creat(&(0x7f0000ed7000)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f0000804000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r9, 0x89f2, &(0x7f0000720000)="059cd2c009a03b9909f88f31b9bd05743eb5ee7458dbfbab0e93319ce4c978b506f9ef691782f5f56f7e612a8473bff043383cc421abcb7c81b8c224d88cd8f6542217f2a77740789cd92972515813ef7aa6f2fa2eede04ebe240c202041cdc749d65538011e97c8f3511327bcdbf524f52ebc5e9120be096dd2131005994a56601b6c2f1ee663d4dc299c76bafaf8368c362748c06f8c2cbe1399db78b0f6b4d06bbed1a5") madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$DRM_IOCTL_GET_CAP(r5, 0xc010640c, &(0x7f0000ab3000)={0x5, 0x0}) [ 41.754507] sctp: [Deprecated]: syz-executor3 (pid 5813) Use of int in max_burst socket option. [ 41.754507] Use struct sctp_assoc_value instead 2017/12/17 09:54:28 executing program 3: r0 = socket$inet(0x2, 0x0, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000fcb000-0x9)="6e80000000ed000009") ioctl$TIOCTTYGSTRUCT(r2, 0x541a, &(0x7f000046d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = socket$inet6(0xa, 0x8000000000000001, 0x8010000000000084) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000fce000-0x8c)={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]}}, &(0x7f0000fcc000)=0x8c) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f00006ba000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$inet6(r3, &(0x7f0000fc4000-0x61)="10", 0x1, 0x0, &(0x7f0000b09000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c) sendto$inet6(r3, &(0x7f0000fcf000-0x2)="edbe", 0x2, 0x10, &(0x7f00005e5000-0x1c)={0xa, 0x1, 0x100, @loopback={0x0, 0x1}, 0x800}, 0x1c) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f000076b000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000955000-0x4)=0x6, 0x80800) sendto$inet6(r3, &(0x7f0000c9c000-0x1)="c3", 0x34000, 0x0, &(0x7f0000a46000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r3, 0x1) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 09:54:28 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000063000-0x11)="2f6465762f7667615f6172626974657200", 0x20, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000273000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000976000-0x8)={0x7ff, 0x5, 0x5, 0x8, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00009c5000)={0x0, 0x0, ""}, &(0x7f00006d2000-0x4)=0x8) fcntl$setlease(r0, 0x400, 0x3) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000483000-0x8)=[0x8bf9, 0x5]) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000bfe000)={{0x200, 0x6}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41, 0x400, 0x9, 0x1ff, 0x1, 0x1, 0x10001, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a06000-0xc)={r1, 0xff, 0x20}, 0xc) r2 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000c5000-0x8)={r1, 0x48ec}, &(0x7f00005fc000-0x4)=0x8) ioctl$KIOCSOUND(r0, 0x4b2f, 0x400) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000096b000-0x8)={r3, 0xb4c}, 0x8) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000211000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000ac0000)={0x2, 0x3, 0x0, 0x8, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x7fffffff, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x7, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000383000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a33000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e4d000)={0x0, 0x0, 0x0}, &(0x7f0000bb7000-0x4)=0xc) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000615000-0x4)=0x0) lstat(&(0x7f0000b6b000-0x8)="2e2f66696c653000", &(0x7f0000c82000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000832000-0xc)={0x0, 0x0, 0x0}, 0xc) r10 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000422000-0xe8)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b62000-0x4)=0xe8) r12 = getegid() r13 = gettid() r14 = getuid() lstat(&(0x7f00005ec000-0x8)="2e2f66696c653000", &(0x7f00005d9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000943000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000eb2000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000228000-0x4)=0xe8) getgroups(0x3, &(0x7f0000e1a000)=[0x0, 0x0, 0xffffffffffffffff]) [ 41.828386] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=112 sclass=netlink_route_socket pig=5838 comm=security sendmmsg$unix(r0, &(0x7f0000bfa000-0x118)=[{&(0x7f0000318000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00002b7000-0x10)=[{&(0x7f0000132000-0x9)="b04234e44172a4999a", 0x9}, {&(0x7f0000bb0000-0x79)="9337945ba93aa2ff54b8a9cc4e50d3d1f6547d27435e79268ac8933695ec6c3c617e127992778467c9657817fbca40351e809853cfc40e754cd403ea9b48c918182a50c537c629a6266cd487feb700e28c1b1a6b08eee36540630ad406ea606331af5d803555849030e82321282e183b49c35d53e359fb6c78", 0x79}], 0x2, &(0x7f0000c72000-0x2c)=[@rights={0x2c, 0x1, 0x1, [r0, r2, r2, r2, r0, r2, r0, r2]}], 0x2c, 0x4000000}, {&(0x7f0000400000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000054f000-0x40)=[{&(0x7f0000744000+0x527)="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0x1000}, {&(0x7f0000521000-0x2f)="43cc807fc12e0b8161adad9696ac5de28de68765e88a7679b8fc272d074442ae6357f0086b2573aaa518a58f02387c", 0x2f}], 0x2, &(0x7f0000bbb000-0xd8)=[@rights={0x18, 0x1, 0x1, [r0, r0, r2]}, @rights={0x24, 0x1, 0x1, [r2, r0, r0, r2, r2, r0]}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r2, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r2, r2, r0, r0, r2, r0, r2, r2]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}], 0xd8, 0x800}, {&(0x7f00005ea000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000dbf000)=[{&(0x7f0000932000-0x9b)="1e7255f26dbd873a5efa4df5abf7a89b62868dc92e9fe3b0715cc6aae4a9831991be2ca2b8ba3d27256525430eb7992ac7758eff2834b40bcf4140372f73a87c32bc6cb2431688b9f499f4efcd28d47e9175d5c0c4b69a589be714873664d1e55787e4e03a0fdeb235dc3e8687cd36248c2c256131fc77609f798d0ae725c7ba887156d697ba25cab777225c7690947e5d2242c96f47cec338fdc7", 0x9b}, {&(0x7f0000953000)="6cce5be31ecdc1", 0x7}, {&(0x7f0000bc6000)="8cf24a45475eeaf3b50eaf1be6b1d0754059cd947f8d2f2d3bdad1c9507be0e4c41fd4d19f987da20be903df8d9fa71162b27d18a6eb35dc3162590938e9751ae981f7caf0565edb9582bb2dd1b274ead7ca81f47074a7e6f2d463c558320d1ba0f2b1264285d2946fda", 0x6a}, {&(0x7f00001b5000)="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", 0x1000}], 0x4, &(0x7f0000fd1000)=[@rights={0x14, 0x1, 0x1, [r0, r2]}], 0x14, 0x40000}], 0xa, 0x800) 2017/12/17 09:54:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002ce000-0x78)={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) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) r0 = creat(&(0x7f0000cc5000)="2e2f66696c653000", 0x0) ptrace$peekuser(0x3, 0x0, 0x0) mount(&(0x7f000035b000-0x8)="2e2f66696c653000", &(0x7f00006c6000)="2e2f66696c653000", &(0x7f0000e5b000)="746d706673004c02be9941da8ffc5ef96c6f9a1fa1adae490629b3236dc608a4a2ef394830bb0381dcbf72f34ce113489d407622b9c7c36c73ebd7", 0x200002, &(0x7f0000f5c000-0x1)="6f") openat(r0, &(0x7f0000899000)="2e2f66696c653000", 0x8000, 0x40) bpf$OBJ_GET_PROG(0x7, &(0x7f0000500000)={&(0x7f0000902000-0x8)="2e2f66696c653000", 0x0}, 0xc) 2017/12/17 09:54:28 executing program 1: mmap(&(0x7f0000000000/0x5cc000)=nil, 0x5cc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005d5000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x8c) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x2f, &(0x7f0000f52000-0x8b)="ff8d57a9a22d735503afc98691cd3a6e97c97677ea0964b641754001000000dc00000003d52e97ba1dbe16a5c3895eefa1ff01bfba957d6e8996f552c656e35012dcc4644605a704529401e113a126f50ece3100e5428857f748ad3027a2dad952dce3ad6c25c4d65d5307acb091ac23ecaa09180fddcab67a93ea17116bb65bbeebf300173365ea0b3b22", 0x8b) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f00000b2000-0x6b)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xcb}, 0x1c) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x4d, &(0x7f0000f54000-0x4)=0x100000002000002, 0x4) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000d7e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63) recvmsg(r1, &(0x7f0000f51000)={&(0x7f00002fa000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000072c000)=[], 0x0, &(0x7f0000f52000)="", 0x0, 0x101}, 0x0) mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f3c000-0x8)=0x7fffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 09:54:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002bf000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006f7000)="2f73656c696e75782f6d6c7300", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000ccd000-0x4)=0x400, 0x4) read(r1, &(0x7f00004d3000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x0, &(0x7f000058b000)=[], &(0x7f0000b4d000)="737973654f00", 0x403, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000560000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) [ 41.870340] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/17 09:54:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000dd0000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bcd000-0x4)=0xe8) fstat(r0, &(0x7f00008a7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000353000)="2e2f66696c653000", r1, r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000017a000)=0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x668, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x5, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, r3, 0x0, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8000000000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000516000)="2e2f66696c653000", 0x0) r4 = socket$inet6(0xa, 0x3, 0xa) sendto$inet6(r4, &(0x7f0000ff0000)="76dfd5", 0x3, 0x0, &(0x7f0000cb0000)={0xa, 0x0, 0x20000004, @loopback={0x0, 0x1}, 0x1}, 0x1c) r5 = request_key(&(0x7f0000863000-0xc)="69645f7265736f6c76657200", &(0x7f0000bc5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000671000-0x14)="766d6e65743070707031766d6e657431272b2100", 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000a7000)=0x9, 0x4) keyctl$clear(0x7, r5) socket$inet6(0xa, 0x80003, 0x80000001) getsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f0000ea2000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x14) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00005de000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000b2e000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r6}, 0x14) acct(0x0) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r7}, 0x14) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000437000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000, r6}) listen(r8, 0x7) r9 = syz_open_procfs(0x0, &(0x7f000016e000)="6e65742f74637000") ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r9, 0xc00c64b5, &(0x7f0000d65000-0x8)={&(0x7f0000a90000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) preadv(r9, &(0x7f0000139000)=[{&(0x7f0000085000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f00006e7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f00003dc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f00002d6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}], 0x4, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000da1000)="2f6465762f76637300", 0x30000, 0x0) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_buf(r10, 0x29, 0x41, &(0x7f0000001000-0x56)="60a696c95a0d24fc798ac9b931be6c0f57765632c846a7f49a905964afbb3f28f67327875a2f7124c6", 0x29) [ 41.949622] tmpfs: No value for mount option 'o' [ 41.960072] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=112 sclass=netlink_route_socket pig=5838 comm=security 2017/12/17 09:54:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x100000802, 0x300) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00009a6000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000052b000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000d06000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, r2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f87000)=0x2, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000017000-0x4)={0x100000000000000, 0x7, 0xfffffffffffffff8}, 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000640000-0x4)=0x800, 0x4) sendto$inet6(r1, &(0x7f0000b8d000-0x3)="0100e9", 0x3, 0x4900, &(0x7f0000999000)={0xa, 0x0, 0x800000008, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x582c}, 0x1c) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000df8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000462000)=@ethtool_cmd={0xc, 0x7ff, 0x5, 0x1, 0x36a, 0x7, 0xb2, 0x71fd, 0x8, 0xa6, 0x5, 0x2, 0x8, 0x2, 0x72, 0x1, [0xb11, 0x8000]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b70000-0x10)={0x8, 0x2, 0x4, 0x5, 0x0}, &(0x7f0000e2e000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000fd000)={0x4, 0x3, 0x8, 0x0, 0x5, 0x3, 0x1, 0xfffffffffffffc01, 0x0}, &(0x7f0000ca7000)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000aba000-0x10)={r4, 0x60000000000000, 0x8e05, 0x1}, 0x10) r5 = socket(0x11, 0x802, 0x7) bind$packet(r5, &(0x7f0000fc4000)={0x11, 0x5, 0x0, 0x1, 0xfff, 0x6, @random="089306e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000d83000)={0x2, 0x6, 0x2000}, 0x4) r6 = socket(0x2, 0x3, 0x40000000040) sendto$inet(r6, &(0x7f00003ae000-0xbb)="7440298bb16b7350d78e9d2c7c6cae55ec6f2add97fcdcac7a43b85d9a5e4d8c9857201bb6719d4f90c978bd8dab011fc17eb6fffab26320816782b77f70ebcb8a297d23e15731f6d1716047576d744e5fcf4445bfcab115034af40b8f4bae5bee1c352944268a773f59b29f9c270b7adf75160e770f673e47b52d1c1df596941120bb9185ad0e760329889f0b7c17f6632c63e503411a55414410afda40c2f0af8482933d49767feb02afce441fb92be7dde6bb9b286485a63d08", 0xbb, 0x10000000040000, &(0x7f0000aac000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$nfc_llcp(r6, &(0x7f0000239000-0x38)=[], 0x0, 0x0) r7 = dup3(r1, r5, 0x20000000080000) setsockopt$packet_fanout_data(r6, 0x107, 0x16, &(0x7f00001a2000)={0x2, &(0x7f0000ec3000-0x10)=[{0x6, 0xffffffff, 0xc, 0x5}, {0x78b, 0x9, 0x3, 0x8}]}, 0x8) getpgrp(0x0) timer_create(0x1, &(0x7f00009a3000-0xf)={0x0, 0x3c, 0x5, @thr={&(0x7f00000eb000)="a739600bb52aaac7d7f9ca0324e7540cf7fa585a8f89bde81e74607bdd66ab3d9749b07b4bcf2d41beb850457b0bb1194492c7d83306a17f132443fa9af5130b944406cd4ef58d66f863e86a0fe16512e2dc3ce82e66d44bb0a1a1f2c07b9de4e63b3cd8680db3da66bb8b45f5a5b60d8aace9df18310344a1360365c9b4300c2e8be8903f86439e758513d2e237d779db12c0b0f1fbc7942e98160f9cfc783e3510e7351d602896937f69e21ff1be8bface1742763cb4", &(0x7f0000872000)="e203a9c50f811569b7f2fb0908f04189f47dce84500f4ff04f9aa82e4e2ac009"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005a5000-0x4)=0x0) timer_create(0x7, &(0x7f0000a15000)={0x0, 0x1c, 0x100000000000001, @thr={&(0x7f00004de000-0xb0)="7b34e4601fa8c58b5368c7da4dfa8b008cce4a3faf2c49029eb96fe795145ce4793c2de5fd2df886c880bc20bf6e48addf83ef29e53f5abbde8c09694bfbba4758fa0c2ceb168235f4cf414a75060a3ed71037063fce0b846e9d51963589d507e238ffa8cc044420470f5c2547cfe58bf3adcb3975434216aa1873a1bd0c5c3b0e764d0d1d0ae8a982160787dd3ace73ecd1a7ce30e5929b65daf76752ffaba24ac1a33f082639f246749168fc1ce785", &(0x7f0000faf000-0x33)="bf059d3d41455e84a7b9020f4ec82eb43511316a95c61a4e4a7e7722224208d5fc755a3018726de69963ae91fade057c9c11be"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000631000-0x4)=0x0) getpid() timer_create(0x7, &(0x7f00000e8000-0x60)={0x0, 0x6, 0x1, @thr={&(0x7f00009fd000-0x61)="2087300922e27088f866fdd8e2267142218f658e6bff6b8f7e641c996e21bb0f76b02400ae616a9451417e1be4cc9372f16999b79fb0a16d67a87d01f4db6f3b14c2962483a578ce586ac98feef80f8a2336a265ccbe4d5f703c51a6b0949b9a2b", &(0x7f0000a76000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007d6000)=0x0) timer_gettime(r8, &(0x7f0000382000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) recvmmsg(r1, &(0x7f000075b000-0x3c)=[{{&(0x7f0000419000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000d79000)=[], 0x0, &(0x7f00002da000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000013000-0x10)={r9, r10}) poll(&(0x7f0000e05000)=[{r7, 0x200, 0x0}, {r6, 0x2085, 0x0}, {r1, 0x8000, 0x0}, {0xffffffffffffffff, 0x20, 0x0}], 0x4, 0x0) 2017/12/17 09:54:28 executing program 3: r0 = syz_open_dev$sg(&(0x7f000070d000)="2f6465762f73672300", 0x0, 0x10003) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f14000)=0x4, 0x4) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) shutdown(r0, 0x80001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1a, 0x800000003, 0x18) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000570000-0x8)={0x3, 0x7, 0x7fffffff, 0xc9}, 0x8) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000245000)=0x7, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000119000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = inotify_init1(0x80800) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a8b000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000018d000-0x7)={0x0, 0x0}) r5 = dup(r3) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000bd8000-0x4)=0x5, 0x4) rt_sigqueueinfo(r4, 0x6, &(0x7f0000951000)={0xb, 0x80000000000002, 0x7, 0x8}) write(r5, &(0x7f0000cf4000-0xa5)="02f2d84c6d99a5d1d30025422e7eb2ee5d5806c0d36a255394d67bb8522442fe8e3f0a974778b1afe69db78993f3a9be0d5d1bae401a6bfab684176332f9ca70ca1fbb568dc29dfba421f2718c1bfc56d00098f7e4147406298f5ad77c2e9fbe9155dcc1ff236a2c181729bd3e244ac81a29387fd46907094233e0f5c4a2ac4742d88ed28b3583a162d46950306183b5635ab2b91601b18c1e647f9ac75ad5b53887721849", 0xa5) perf_event_open(&(0x7f0000deb000)={0x161dfe366cffdb30, 0x78, 0x3c64, 0x9, 0x7, 0x1000, 0x0, 0x8, 0x10c2, 0x6, 0x2, 0x2, 0x4, 0xa, 0x0, 0x2, 0x2, 0x0, 0x7fffffff, 0x20, 0x2a, 0x800000000000003, 0x5, 0x1, 0x3, 0x6, 0x0}, r4, 0x9f, r5, 0x5) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f0000443000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000930000-0xc)={0x3, r2, 0x1}) syz_emit_ethernet(0x2a, &(0x7f0000055000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000002, @random="349dad69adda", @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0x0, 0xbb}}}}}, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r6, 0x4018ae51, &(0x7f0000db8000-0x18)={0x358, 0x2, 0x6}) fstatfs(r5, &(0x7f0000ea5000-0x11)="0000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f00003ab000+0xccd)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x672, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa424}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xa, @loopback={0x0, 0x1}, 0x0}], 0x98) bind$inet6(r1, &(0x7f0000dd4000)={0xa, 0x0, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200000001}, 0x1c) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f000003c000)={0x9661, 0x1ff, 0x2}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000755000-0x8)={0x0, 0x3}, &(0x7f000012a000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000318000-0x14)={0x0, 0xffffffff, 0xff, 0x80000000, 0x45, 0x0}, &(0x7f0000bc2000-0x4)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00009ad000)=@assoc_id=r7, &(0x7f000077e000-0x1)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000ada000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8, 0x81, 0x1f, 0x800}, &(0x7f000025a000-0x4)=0xa0) sendto$inet(r1, &(0x7f0000abd000-0xb1)="89188e49bf672f0c84310c66ff8c744c9276d4e9a2410ccd64ede161784ac0aebcd225466cc006d5ad7b56fee5f5d5a827b27a4833ffb7d5814ee900572c8dae7ed91dab3cec4df4544d4adef62177be0a445d35fdfcfb85ae6f7d4532d8dc7566a4a49897704d8e4c1914e363f74e6ff43bc459153a01cabfd1e0e66ac8997e05a44bb147dbe6c9873faee527f35d369d1d265cf1c7cdcbf1fa7e2a827ace373279fa8f268ce2518841ab4f16c7065926", 0xb1, 0x90, &(0x7f0000b11000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000d8c000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 41.981164] tmpfs: No value for mount option 'o' 2017/12/17 09:54:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000019000)=0x1, 0x4) bind$inet(r0, &(0x7f0000018000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f00004d5000-0x10)={0x3, {"d016fdff9fae2b"}, 0xd3c}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000ed6000+0xdfa)={@generic="4db4d775955485dec928c69f33963e65", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000217000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f00000f5000-0x30)={&(0x7f0000df4000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000472000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000dad000-0x8)=[0x0, 0x0], &(0x7f0000f74000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x6, 0x2, 0x9, 0x0, 0x0, 0x0, 0x0}) syz_extract_tcp_res$synack(&(0x7f0000018000-0x8)={0x0, 0x0}, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00002d2000)={0x0, 0x6, 0x0, 0x4, 0x5}, &(0x7f00003a2000)=0x18) fsetxattr(r0, &(0x7f0000eff000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f0000908000-0xa)="2376626f786e65743000", 0xa, 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000366000-0x108)={r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x2e1fa054, 0x2, 0x100000000, 0x7, 0x400, 0x4, 0x400, 0x5, 0x2, 0x0, 0xc26, 0x8, 0x1, 0x7f]}, &(0x7f000058a000)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000353000-0x10)={0x1537, 0x4, 0xb7, 0x8, r3}, 0x10) ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f0000d2a000-0x9e)="f8ab9f2c22381271230afb70f9d3e16e0624eee0df7778614f6197d34c323ef9594101935ed27b2617ef18613546bd2692f3802b0d83e90fdfbe0eaca6ece60feba0d32aeb337c0dc6cd5fa6a34370e3604d8d3e6c978d9902dac768efbe474244eda5690d65c7b14268bc8cf152e00ca66905fb5b4192dd91d7067f622b863cd0f58a4d6d619068b2e5f65bcafe7dc39b380a7a7027bc2edb8869363f23") ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x400caeaa, &(0x7f00008b9000)={0x6, 0x7ff}) bind$inet(0xffffffffffffffff, &(0x7f00006e9000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000c3c000)={r3, 0xff}, 0x8) mprotect(&(0x7f0000228000/0x1000)=nil, 0x1000, 0x2000005) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000950000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_extract_tcp_res(&(0x7f0000005000)={0x42424242, 0x42424242}, 0x1, 0xa0) 2017/12/17 09:54:28 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000888000)={0x0, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000626000)="6e65742f69705f7461626c65735f7461726765747300") pipe(&(0x7f00009e7000-0x8)={0x0, 0x0}) preadv(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000702000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}], 0x1, 0x4) getpeername$netlink(r0, &(0x7f0000677000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002cd000-0x4)=0xc) 2017/12/17 09:54:28 executing program 7: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000e30000)={{{@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}, {{@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}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x800) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x8000, 0x0) r4 = signalfd4(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0x9}, 0x8, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000001000+0xb61)="2e2f66696c653000", 0x50) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) r7 = socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000)=[{r1, 0x8100, 0x0}, {r2, 0x0, 0x0}, {r3, 0x9, 0x0}, {r4, 0x0, 0x0}, {r5, 0x3, 0x0}, {r6, 0x1000, 0x0}, {r7, 0x1, 0x0}], 0x7, &(0x7f0000001000)={r8, r9+30000000}, &(0x7f0000000000)={0x9}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = gettid() perf_event_open(&(0x7f0000003000-0x78)={0x7, 0x78, 0x5, 0x8af, 0x3f, 0x2, 0x0, 0x4, 0xc24, 0x4, 0x4, 0x7, 0x5, 0x2, 0x0, 0x5, 0x2, 0x80000000, 0xd0e8, 0x20080, 0x1, 0x1f, 0x7, 0x6, 0x7fffffff, 0x3, 0x0}, r10, 0x7, r1, 0x9) getresgid(&(0x7f0000fb9000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) lchown(&(0x7f0000a82000-0x3)="2e2f66696c653000", r0, r11) open(&(0x7f0000000000)="2e2f66696c653000", 0x0, 0x4) prctl$seccomp(0x21, 0x0, &(0x7f00005d2000+0x95e)={0x0, &(0x7f0000ab9000)=[]}) 2017/12/17 09:54:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000aaf000)=0x9, 0x4) listen(r0, 0x40000000000005) ioctl$int_in(r0, 0x5452, &(0x7f0000569000-0x8)=0x8f3d) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000f67000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000ff0000-0x4)=0x0, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f00001f1000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00001b2000-0x10)={0xfffffffffffffffe, 0x8002, 0x4, 0x5, 0x0}, &(0x7f0000f95000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000e7f000-0x10)={0x6, 0x4, 0x7, 0x1, r3}, 0x10) close(r0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[{&(0x7f0000be5000)="5e5997853d26cc53f90fb41db14b5366dad50367077a4a9c14c641555ace75e1275d987fe74c01c85965c0808eae8d9febdcbc24b4f1197d0223b23c4f705ea18e02b62a0f5708b872001e05a789883a7dd312cb8e0ec4694d8ae1ad4db9ea7cbea8930a900d2e67a5af0741fece8f215f1dec8f552f0622ae663c0151f740", 0x7f}, {&(0x7f0000233000-0x30)="f8e1d036560edd9b414e17305aed20b0be1dfe259a7f972659e5e9bb6bd3e392d2bf2e99f676cda54197ad8d57cbb552", 0x30}, {&(0x7f0000635000)="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", 0x1000}, {&(0x7f00006e3000)="25c0ff3c695c3446c1f1771ad4e73778b2304cb2e7e4f0522e1ce6b58d6f18f2dd361e08", 0x24}, {&(0x7f0000ac8000)="2572203bc5b6b018876bd095a54fdbb9e4d5ec1edf36d2bb6a01e50f9d9db8f96929126a5f3bb0b76c1b6d3f14d7bde870f7e242ef1be3852e6aced3ca69adafb6a2c4a4a494988c9dc82c97d4898a979ce2829bf5e3407053e62e61f68e971b7bb3ce041970e6b4394238a6934a8471d61f39da607bee08de21a623a0d145e7f5a3753844915f3664f325e03757de3c6db770ded49b3a5baa0c894fc5906d384a4025312d3e1970ce79740d85a442ae5013bc09fdcbcd8ae9a8a6b2627cf89e20c6bc9e76e95609bcdbae35a7f2243ae8e565c073ed9cc87982e77ea6a5963fcb1329dd66dca0fed8b30709328cad85", 0xf0}, {&(0x7f0000700000-0xe7)="a8b74464f988d3249cffc98c187df2142f31861752c28cd8fcd58cf3e3179b590850688dbccc02e477a982f56d275f7f082f490655ddecb51f4ca4777b1eb4efe49b266a78620ae4d00e68e9d6b36e87c9602d8613f93cd213c8c28d44fd8c1e05393a91a259e7eb46d4a0724c686a3ec2f83f5b9f2ecc7269b3c4cf24fd39d2bcf9813362e551782e7ef0d808d534a41a8776627b555df54cff888178800a92c07df4293c94c5b3ac3bc1c40fd7b3454fbd22a44ca86b1dea598a8b4d99eeae2fd5e5bf47902f457e69eaf80149e8c62bb8c844d0da541dbb9bcd7a381fcae4e4588db01bad5e", 0xe7}, {&(0x7f0000c68000)="aaa726672f780fa1b6a15b934cc767a50a0cda7a47f2f7b6c50fad75872ccca3f682e08366c2c310fa0c6ae979b3d91fc65903ae", 0x34}], 0x7, &(0x7f0000301000)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x8, 0x8, 0x8, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x4, 0x200, 0xdb6, 0xfffffffffffff584, 0x7, 0x8001, 0x6, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x80, 0x202, 0x1, 0x8, 0x510, 0x83, 0x3, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x5d9, 0x203, 0x5, 0x0, r3}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0xffff, 0x7ff}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x1, 0x8001, 0x8, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x10001, 0x3, 0x2, 0x8, 0xd9, 0x2, 0xc0, 0x0, r3}}], 0x150, 0x8810}, 0x4000040) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000282000-0x4)=0x6, 0x4) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f000081f000)={@loopback=0x7f000001, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000f64000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a8b000-0x4)=0xf7) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000989000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000458000-0x4)=0xc) recvfrom$llc(0xffffffffffffffff, &(0x7f00001dc000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x2000, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000085e000)="cf87d10ef24fe77594e91eedbf2538114927723029dea27338f9d26d22f9b02fc10f8961b5187ce7d4037da696ebed9966cdc6b72a44842fddcc1d5f639970991ebb8a4c47b4db531a48daf62840d03857e13caa8c4516ed07491253f28f71e3fc2fbfeb4ae29273b8f8ff4ea6471bdd5c30e43f41edfb4b7a56ff3b2bfc6058b0aa7e2184513cd42a024c5a7986e7ba95fc8e089fc46f4ead76970ce5d76312d59c0c60240467507de33f70", 0xac, 0x800, &(0x7f0000307000)={0xa, 0x2, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, 0x1c) recvfrom$inet6(0xffffffffffffffff, &(0x7f00000a7000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x100, &(0x7f0000c12000)={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000d13000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x1f, 0x3, 0x6, 0x8, 0x80, 0x80, 0x10001, 0x0, r5}, {0x5, 0x7, 0x1ff, 0x18e, 0x0, 0xa606, 0x81, 0x7}, {0xa4ce, 0x1, 0xffffffffffffffe1, 0x183e}, 0x100000000000000, 0x4, 0x3, 0x0, 0x42, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x6, 0x3}, 0x15, @in6=@loopback={0x0, 0x1}, 0x0, 0x2, 0x1, 0x8, 0x7, 0x7ffffffc, 0x8001}}, 0xe8) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000b57000-0x4)={0x9}, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000ff8000-0x4)=0x0) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000784000)=0x0, 0x4) close(r1) sendmsg$unix(r1, &(0x7f000057b000)={&(0x7f000095c000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000350000-0x10)=[{&(0x7f0000722000-0xe6)="3827d60fcd9d9409e472f5088fcc12233b982734b9ff7fb28e1c4f51db54cca1ffe4a36806066ab05c40ba2e5ca0a0561bfbd76ff55ad65d3b1449d0c694edfafc02f3ff1e087547e305147676041cdcfb50b93de038a7bfb1abaf4fe90248094fdde7caad064344beb7143b18b4c5bba14eff6d5a92f9045c8b974def9ab5aa4c073c6f5a30d7941eb7de99c3af4e4af6aa101a711cbc34427eeafba8f4fc835dc7cbc29ae211a0cef89232dc12109bd9d5b60549adefa63c9df2060e0709a297d4d75ff92bfd52f2154682e8ba9907152fc4683b7b9977f9bcbceac814db7898cefe86d866", 0xe6}], 0x1, &(0x7f0000512000-0xc8)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r1, r2, r0]}], 0xc8, 0x4}, 0x44800) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000afd000-0x38)={&(0x7f0000e40000-0x60)={0x27, 0x0, 0x4, 0x1, 0x10000, 0x53aa2fe9, "9ba0c118c1d72d32bdc72ce5e1e01c836f32abfada9d10de0290db80cd428674a421eaec8893817137bea1aa5305348b5edc70bd37c2033f820afd363032a2", 0x4}, 0x60, &(0x7f00009d5000)=[{&(0x7f0000425000)="4bb6c46f5feb83246447645c36e9cb562f226077d97e8ddab68dc5696e867b2dde8f5b90334a44f85c32011f2357b8ecaf3c07e8d4191d33fbf6c7329c1240be017381d4b10c5efbfa0da35674f0094a67b58c92ca02456ec731112f36c69ebea4f5c6d1c63a52cc48875780a17408b0a1702c5cd50f8197d5efcbdb7aeb66081a41e8de74c98e54de92f934829250fcf382f9907162e5b895db5572c8470a678b918b8ecfc7f0f5843cd7117531428ef7d5ca7b11da19030dd537aa0c69f01d0a2b", 0xc2}, {&(0x7f00004d9000)="799648b5154534f5fe80610ef682af1515a20fbd0b7676e59408d98870747e2367ab2ff1f52b2a564896b8cda8a5f849d2e0c42a573ed73203eb4679d0a72b5f29e7dfafcc6e2200e349241d018e3d32b3d949f0afa8bd909b93d4784cce5fdb9e6ec773cda5ed48611f323d8c7461f78b1720aa46c949e69203c467019bfae0f6885b39c19b4db7a8fd60d5b68d96e984fd57d7baca815fc37ee299c9351ebda2bdd0600bf193b0cee67a5c22922ac8d7b7c4c47611b614771af53a61071402e792f667a28311b9218a704066212072c1a269", 0xd3}, {&(0x7f0000271000-0x91)="ff821b9d9f9525fcba2824ba0015af7c0ad286fa89cc513fb1b816e24e1732d394b2df63f5f7943a93cbcc7328c05b4651cd41e15939f9c67c7082c1f888595dcaf1cd8fb2242608d8b54e1c64c6de951c8d9da4f3d4d1b470a306fad62f7db3d1e23b35880acb6b5b5a3c869d9d4bc7ed2885666e2636c6ffebffa186f9a1e0c70f2e05fe1e11ac655ed4248ebf86c021", 0x91}, {&(0x7f0000428000-0x42)="03fd885a4f064f17250703ca8642c0ffbfd3fcd5586d4908cbf18f39f49aa408f7f7917951c3f37f0f025fc2cf34a211bb4ecc62b40da495d78fe6df597247c2f973", 0x42}, {&(0x7f000023c000-0x6c)="c18f5d420a906cd623250ab8e3e8cecaa2c3b421de0f7a2547fddd592904b4c3cfbb950c45f1737f1c6dcf45bfdad96373f9b40fad67a2db93c3eb3a53f1c7b46e21ff9857c0c31f1e8738109784c320e37504df3c3904782b0f8296a8ed1426646193b5205523c84da50f69", 0x6c}], 0x5, 0x0, 0x0, 0x4000080}, 0x20000040) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000052e000)=0x0, &(0x7f0000179000-0x4)=0x4) 2017/12/17 09:54:28 executing program 7: mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) capset(&(0x7f000011e000)={0x20071026, 0x0}, &(0x7f0000e66000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00004d3000-0x4)=@int=0x0, &(0x7f00000a3000)=0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000640000)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000619000)=0x1000) getpeername(r0, &(0x7f0000fe7000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000ef3000)=0x10) r1 = syz_open_dev$vcsa(&(0x7f00004eb000)="2f6465762f766373612300", 0xfffffffffffffff7, 0x4000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000182000)={0x1, [0x0]}, &(0x7f0000320000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00001e5000)={r4, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x56a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x1, 0xaa, 0x115a}, &(0x7f00001b0000)=0xa0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000767000-0xc)="2f6465762f6175746f667300", 0x10000, 0x0) sendmmsg$unix(r3, &(0x7f00006da000-0x1c)=[{&(0x7f000012d000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000061a000)=[], 0x0, &(0x7f0000cb8000-0xc4)=[@rights={0xc, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r3, r1, r0]}, @rights={0x30, 0x1, 0x1, [r2, r0, r3, r3, r0, r3, r1, r1, r0]}, @rights={0x2c, 0x1, 0x1, [r3, r1, r1, r2, r5, r0, r0, r2]}, @rights={0x30, 0x1, 0x1, [r2, r3, r2, r2, r2, r2, r5, r0, r0]}], 0xb0, 0x10}], 0x1, 0x8000) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f00005ff000)=0x9, 0x4) msync(&(0x7f0000d95000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r6, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) getsockopt$inet_tcp_int(r6, 0x6, 0x1b, &(0x7f0000b52000)=0x0, &(0x7f00002ad000)=0x4) sendto$inet(r6, &(0x7f0000a92000)="", 0x0, 0x20000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x852b, 0xfffd, 0x0, 0x0}, 0x14) writev(r6, &(0x7f0000553000)=[{&(0x7f0000d3d000)="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", 0x64e}, {&(0x7f0000feb000)="d9fd50385c1ac8492bd02369e83f5f2d11274e04a7f509048197b449", 0x1c}], 0x2) sendto$unix(r3, &(0x7f00004b9000)="", 0x0, 0x400, 0x0, 0x0) close(r2) r7 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)="6e65742f6d6366696c74657200") ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000334000)=0x7) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r7, 0x10e, 0x8, &(0x7f0000c54000)=0x40, 0x4) 2017/12/17 09:54:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c50000-0x8)={0x0, 0x7}, &(0x7f000015b000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d44000)=@sack_info={r1, 0x7, 0x3089736c}, 0xc) getsockopt$inet6_buf(r0, 0x29, 0x400000045, &(0x7f0000003000)="", &(0x7f0000002000-0x1)=0x0) 2017/12/17 09:54:28 executing program 5: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0xd4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d76000-0x4)=0xfff, 0x4) r1 = socket(0x20000000000a, 0x3, 0xfd) sendto$unix(r1, &(0x7f0000161000-0x33)="", 0x0, 0x20000000000, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000b26000)={0x0, 0x7bd, 0x30, 0x3, 0x3}, &(0x7f0000567000)=0x18) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00005a0000-0x4)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8db7, 0x3, 0x0, 0x10001}, @generic={0xedbf, 0x10, 0x0, 0x0}, @generic={0xd395, 0x8000000, 0x3f, 0x0}], &(0x7f0000491000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, 0x0}, 0x30) 2017/12/17 09:54:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c75000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000f1000-0xc)={0x17, 0xe5, &(0x7f0000174000)="15a82a7b8f4934e156c821e137fd75baee3b35742ce06457bd5c5f13fd7aa01de753e6b17a2e8c9e4be0d06f0a5c202eb90d5dbce88e0751105cbc8071de740c79687b325ca468bf226fa590df8377a3abc1815280881b07db46edd7a900000a781f686d31069946c312e3a1cc088347ac74b83bedac68d4f10fa0113a6d4514e7c46cb657aa7772ffee2019299a0ab02fcd3a43bba8490714ca10c5efce62775e1a54edd76e02d60f42b8cbb586209493ec46fcc856a49ac477cebd18020a88dcfd56241f193725dcffe3451c0992c46e220e51b2ae6c4f5d370c9770b5e26f741fc2913e"}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000d1e000)={0x8, 0x0, 0x4, 0x40}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f00004ed000-0x10)={0x7fffffff, r2}) accept4$inet6(r1, &(0x7f0000b6c000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00008e5000-0x4)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00006c3000)={0x0, 0xe, "fabbcfaa6b84f3f8be048549443a"}, &(0x7f0000881000-0x4)=0x16) r4 = socket(0x11, 0x804, 0x3) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000039e000-0x14)={r3, 0x0, 0x8, 0x4, 0x4, 0xfffffffffffeffff}, &(0x7f0000c7f000)=0x14) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000f3c000)={0xff, 0xffffffffffff20c8, 0x51, 0x1, 0xc5, 0x4, 0x6, 0x0, 0x4, 0xad10, 0x7, 0x3e}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000cf9000)={r5, 0x99, "319b1c618a6b8488d74c87f01020f840bdb1947928ef257e70b173fadad215586df2608bf0a26b0f0bb0d46461c480b094facbc7a209783990aae1bd95b47ba4a91f2501c99f7ba96d75e319fad50cdb09cc3aeb9b8a2fc25331150f5440666ae969321f8ccbbb22a6d136a123e560963eca8b0a44df0b07e49e4e6b2a8e52fac34276d6d832bd4e2be1ef562561437142e88e1c75dcde4122"}, &(0x7f0000ea6000)=0xa1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000820000-0x1008)={r6, 0x1000, "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"}, &(0x7f0000a50000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000c5000)={r6, 0x7, 0xfbffffffffffffff, 0x7, 0x200082, 0x2}, 0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00004b3000)=[@in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, @in6={0xa, 0x3, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x2, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x8d3b}], 0x70) stat(&(0x7f0000ea2000)="2e2f66696c653000", &(0x7f0000925000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unlinkat(r1, &(0x7f00000d8000-0x8)="2e2f66696c653000", 0x1ff) r8 = open(&(0x7f0000448000)="2e2f66696c653000", 0x80442, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f0000322000-0x8)=@assoc_value={r6, 0x7}, &(0x7f000048d000-0x4)=0x8) fcntl$setlease(r8, 0x400, 0x0) fcntl$setlease(r8, 0x400, 0x2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000aae000-0x8c)={r7, @in6={{0xa, 0x1, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000000000008}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000074000-0x4)=0x8c) ioctl$EVIOCGREP(r8, 0x80084503, &(0x7f00005c0000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_INTERRUPT(r8, 0x4004ae86, &(0x7f0000ad6000)=0x86e) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = socket$inet6(0xa, 0x80002, 0x0) dup3(r0, r9, 0x80000) connect$inet(r10, &(0x7f0000ccb000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_int(r10, 0x29, 0x10, &(0x7f0000e85000-0x4)=0x0, &(0x7f0000848000)=0x4) vmsplice(r10, &(0x7f000077d000-0x8)=[{&(0x7f0000a72000)="c2c67ac229254cad1ba0bc0fa3eaeb51d944363acce9b3bdf265c600d503378bd11b483c671ea1cde90e1d7e3d46f4dc5cd575735cda877242fb3ca1273aaa93a748c93226e5223d63787e60991e49ed7fa4138b80d35d09c3379ead31577189c189c6c502b82d00a3f6fe5cf1e19ed65bb779837fbff275f77d86baa85c38edbc32fe3cd0c67a06e543be4ab75e4bbc429e54e54ef0a6989f469072ba8eb385dbb867fa424c112ab3069f9cc6a39fa423c3e2e51492745dd8eabc1106c88de23b4afdc563bfa469369c490dfa5192d75d7d75d661de7d0af4d7c039bf32d3b5fe84f54ea2", 0xe5}], 0x1, 0x4) 2017/12/17 09:54:28 executing program 3: setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008c7000)=0x80000001) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x1ffe) r3 = dup2(r2, r1) getsockopt$inet6_buf(r3, 0x29, 0xff, &(0x7f0000026000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000385000)=0x32) r4 = open(&(0x7f00004c4000)="2e2f66696c653000", 0x0, 0x4) r5 = syz_open_dev$vcsn(&(0x7f000028d000-0xa)="2f6465762f7663732300", 0x0, 0x301000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc2d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000ab8000)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000742000)={r5, &(0x7f00004ca000)="feac00d36f4a48d1b15515b5ce9b3538df25b2a1011e3b5e47b927a96da736ddca2161e1d255ba183b8b698f7ea271c002dd3ee41827bd05330a7b6feb2e289133483384ac8a73687ed30602ba807e39c8f1be6ca99a2624f2f037e2cc03373350018b8b3740d114cf28f173222c9304e22ead2ac810b5b983af62b538a9719c6c08bb6ab00eab1e589bbba43ae12b82983827baaf2d1019c37ad6e8ee4535e1e1dd"}, 0x10) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00000b0000)={0x1, r5, 0x1}) connect$inet(r5, &(0x7f0000018000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$usbmon(&(0x7f0000105000)="2f6465762f7573626d6f6e2300", 0x3, 0x210000) shutdown(0xffffffffffffffff, 0x1) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f000007c000)=@assoc_value={0x0, 0x100000000}, &(0x7f000071a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000762000)=@assoc_value={r9, 0x401}, 0x8) bind$inet6(r8, &(0x7f0000d6e000)={0xa, 0x3, 0xf, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, 0x1c) dup2(0xffffffffffffffff, r7) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r8, 0x84, 0x65, &(0x7f0000afa000-0xa4)=[@in6={0xa, 0x3, 0x9bc, @loopback={0x0, 0x1}, 0x7fffffff}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc2}], 0x8) setsockopt$sock_int(r8, 0x1, 0x2f, &(0x7f0000001000-0x4)=0xfffffffffffffffd, 0x4) 2017/12/17 09:54:28 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000a6000)="2f6465762f6375736500", 0x105000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000a92000-0x10)={&(0x7f000092c000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000686000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getpid() fcntl$lock(r4, 0x7, &(0x7f00002af000)={0x2, 0x4, 0xffffffffffffff0a, 0x9d4, r5}) ioctl$int_in(r3, 0x5452, &(0x7f0000e80000)=0x27) splice(r2, 0x0, r4, 0xfffffffffffffffe, 0x21, 0x0) ioctl$TCSETAW(r3, 0x5402, &(0x7f0000fc9000)={0x6, 0x7, 0x3, 0x8, 0x100000000, 0x7, 0x3, 0xfffffffffffffeff, 0x0, 0x10001}) close(r1) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000e8d000)=0x0) writev(r1, &(0x7f00002bb000-0x20)=[{&(0x7f000010d000)="2e6c11599d8fbaf4b215371c5573dd6b20dde23a815206d10974f9ec1324acdbf441e9a454584164407743a264b84bdeb7046657394555f6b83ed8772f243e3166bb1685dd1351f8df6e8e2b91d8b56ca244faa008a3ba5224502f4772390044c7abedaab80ef66f88e0cbbf9cec263b54499cbb0462bc9683038552f0080a16009f550718d02cee9eea3df328347582", 0x90}, {&(0x7f0000d1d000)="2a6d2cf4c73e18c8fe0b693dda87cac2ac2763c89e27c55ca878499df1e17105", 0x20}, {&(0x7f0000cbf000-0x90)="e71cff118cdbaecb7063dca6d1a61dad1253150ac6234d4067085005f19060e6a23fea3df8934912add94d15d428cdfa8f1b5c8455a827f5b1bae04900fbe904ab5525e63e5500c929118e47d70cd9e403e7a3dce5197e410d46e7b5792a9a8f55305541907a90ce46f32a719e05a8fa39cbf87ffbb9409f0dd0b1662ba8c1ff5fc673d1408ff86e058ac4a1cd8fa0a2", 0x90}, {&(0x7f0000d6d000-0x1000)="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", 0x1000}], 0x4) ptrace$setopts(0x4206, r5, 0x3, 0x4) r6 = add_key(&(0x7f0000ccb000-0xb)="706b6373375f7465737400", &(0x7f0000b13000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000315000)="73ef76650c88d44217b6e2dd253458bb1bb4a410a72155fba2e694018787728a88117999f6f21411", 0x28, 0xfffffffffffffffc) add_key(&(0x7f0000550000)="626c61636b6c69737400", &(0x7f000035f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000040a000)="cb358c91d4e9ff8d85fdb41a51f83bf6dfe7c0afe6b263ff3301a51034451714ecc25cc40816892d237b2c2fea44da39", 0x30, r6) getpgrp(r5) getsockname$inet6(r4, &(0x7f00001b1000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000414000)=0x1c) r7 = add_key$user(&(0x7f0000055000-0x5)="7573657200", &(0x7f00000c5000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b22000)="a076abac5fe2b7e898778e3e6885b4e236f0d6676eec56ca05d5ea97f2a48aa414785ac61b7617144a429d304b1ea3fcc714477231cffadb1a5af264e5436a0d3d2ec571428043a037b4f259fbcd215ba02bad4eefde892f3923a422eb425e87887f83f7c0995b8a88f80317aa1ad762d3e9f789d813253493641aa2391a413dd64a66", 0x83, 0xfffffffffffffffd) kcmp$KCMP_EPOLL_TFD(r5, r5, 0x7, r2, &(0x7f0000c02000-0xc)={r3, r1, 0x9}) keyctl$describe(0x6, r7, &(0x7f0000790000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28) fcntl$addseals(r3, 0x409, 0x8) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f00006b1000-0x4)=0xffffffffffff0000, 0x4) dup2(r1, r2) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000e0000-0x8)={0x0, 0x0}) prlimit64(r5, 0x7, &(0x7f0000006000)={0x100, 0xfffffffffffffffa}, &(0x7f000046b000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007c8000-0x4)=0x81, 0x4) 2017/12/17 09:54:28 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e69000)="2f6465762f72746300", 0x4100, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000118000)=@req3={0x40, 0xffffffffffff0000, 0x401, 0x6, 0x5, 0x80000001, 0xffffffff80000000}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005c2000-0x11)="2f6465762f7161745f6164665f63746c00", 0x440040, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000382000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x44, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2130, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) syz_open_dev$evdev(&(0x7f0000004000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) get_thread_area(&(0x7f000059b000)={0x2, 0x1000, 0x3400, 0x8, 0x80000001, 0xd62, 0x6, 0x7fff, 0x4, 0x4}) mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x200000e, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x5, 0x80000006efaf557) bind$inet6(r1, &(0x7f000071b000)={0xa, 0x3, 0x1000000000000200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, 0x1c) mmap(&(0x7f00008f7000/0x4000)=nil, 0x4000, 0x3000007, 0x10010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000970000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10080000004}, 0x1c) listen(r4, 0x80) setsockopt$inet6_int(r4, 0x29, 0x57, &(0x7f0000380000-0x4)=0x1, 0x4) bind$inet6(r4, &(0x7f0000d2b000-0x1c)={0xa, 0x2, 0xc8b, @loopback={0x0, 0x1}, 0x3}, 0x1c) tee(r4, r4, 0x6049, 0x4010000000000) syz_emit_ethernet(0x140, &(0x7f0000c08000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0xfffffffffffffffc, 0x6, "a228af", 0x5c, 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, 0x17, 0x1, 0x0, 0x0, 0x0, {[@nop={0x1}, @window={0x3, 0x3, 0xff}, @fastopen={0x22, 0x9, "486633ec615420"}, @nop={0x1}, @fastopen={0x22, 0x2, ""}, @md5sig={0x13, 0x12, "b8d3b4130784caf443627b83aeb166f4"}, @eol={0x0}, @md5sig={0x13, 0x12, "c033df67daf5927d957eb92b3e852c10"}, @nop={0x1}, @generic={0x4, 0xf, "7c423c4c23f2931125c450c1f2"}]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000003000-0x4)=0x1, 0x4) 2017/12/17 09:54:28 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000026b000-0x11)="2f6465762f7161745f6164665f63746c00", 0x407fd, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00006a7000-0xb)="2f6465762f6c6f6f702300", 0x83, 0x1) io_setup(0x3, &(0x7f0000c5d000)=0x0) io_submit(r2, 0x1, &(0x7f0000885000-0x4)=[&(0x7f000053f000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000680000)="66", 0x1, 0xfffffffffffffffd, 0x0, 0x0, r0}]) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000299000-0x40)={0x0, @tick=0x2, 0x0, {0x0, 0x0}, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000491000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000b1c000)={0x8}, 0x1) r4 = syz_open_dev$sg(&(0x7f0000223000-0x9)="2f6465762f73672300", 0x0, 0x2) flock(r0, 0x8) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x80000000, [0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x26, 0x3]}, 0x5c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000aae000)={0x6, [0x9, 0x8, 0x84c, 0x7fffffff, 0x2, 0x6]}, 0x10) seccomp(0x1, 0x0, &(0x7f0000c0c000-0x8)={0x3, &(0x7f00006f6000)=[{0xfe, 0x4, 0x81, 0x2}, {0x4, 0x8, 0x0, 0x4}, {0x6, 0x0, 0x8001, 0x3}]}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000bbc000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) execve(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000001000-0x18)=[&(0x7f0000001000-0x5e)="5c637075736574402d776c616e312f7b6d696d655f7479706562646576236367726f757076626f786e657430766d6e65743176626f786e65743027916367726f7570256d643573756d2d626465762e656d31736563757269747947504c00", &(0x7f0000001000-0xe)="2c5c3a2d7d6b657972696e672700", &(0x7f0000000000)="00", &(0x7f0000002000-0x10)="5b657468312e62646576707070302d00", &(0x7f0000001000)="00", &(0x7f0000001000)="10"], &(0x7f00002fd000-0x10)=[&(0x7f0000000000)="7788706f5269785f61e36c5f61756573737d2a2e2e70707031707070316f3a6e6f646576766d6e65743100", &(0x7f0000000000)="5d2974727573746564747275737465647d00", &(0x7f00000f7000)="00", &(0x7f0000001000)="656d3028766d6e657431707070306d696d655f7479706500"]) setsockopt$inet6_buf(r5, 0x29, 0x40, &(0x7f0000000000)="", 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0xfffffffffffffffb) syz_open_dev$vcsa(&(0x7f0000a37000-0xb)="2f6465762f766373612300", 0x6, 0x40000) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x800, 0xfffffffffffff800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f000003b000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) 2017/12/17 09:54:28 executing program 1: mmap(&(0x7f0000000000/0x297000)=nil, 0x297000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b7a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000081b000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000741000-0xa0)={0x0, @in={{0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x80000000, 0x7, 0x101, 0xc}, &(0x7f0000b6f000)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00003c7000)={r3, 0xaa}, &(0x7f00006a3000-0x4)=0x8) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x2) read(r0, &(0x7f0000c00000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c) shutdown(r1, 0x1) getegid() r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f07000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00009a4000)={"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"}) r5 = getpid() perf_event_open(&(0x7f0000cae000)={0x1, 0x78, 0x8, 0x3, 0x0, 0x101, 0x0, 0xf7, 0x400, 0x1, 0x80000007, 0x1d, 0x8001, 0x1, 0x0, 0x800, 0x4, 0x7fffffff, 0x3ac925f3, 0x80, 0x34, 0x80000001, 0x5, 0x5, 0x8000, 0x2, 0x0}, r5, 0x6, r4, 0x8) ioctl$KVM_GET_XSAVE(r4, 0x9000aea4, &(0x7f0000912000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000e2c000-0x4)=0x2) sendmsg$netlink(r6, &(0x7f0000011000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)=[{&(0x7f000001f000)=[{0x11, 0x200000001a, 0xffffffffffffffff, 0x0, 0x0, "48"}], 0x11}], 0x1, &(0x7f000001b000-0x98)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000f25000)={0x1, 0x78, 0x95, 0x80, 0x6, 0x6, 0x0, 0x5, 0x40200, 0xf, 0x3, 0x4, 0x7cfc, 0x2, 0x0, 0x800, 0x6, 0x1c00, 0x8, 0x0, 0x1f, 0x4d4e, 0x2, 0x0, 0x7, 0x8, 0x0}, r5, 0x9, r2, 0x4) 2017/12/17 09:54:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1000000400981a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_dev$binder(&(0x7f0000002000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f0000010000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r2) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000d000-0x98)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000a000)={0xc, 0x0, &(0x7f000000c000)=[@dead_binder_done={0x40086310, 0x4}], 0x1, 0x0, &(0x7f000000b000)="e6"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f00002f9000)="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") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) fcntl$F_GET_RW_HINT(r4, 0x40d, &(0x7f000073c000-0x8)=0x0) connect$inet(r1, &(0x7f00004b1000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000382000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000032000)={{0x3ff, 0x5}, {0x5, 0x81a}, 0x7, 0x6, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg(r1, &(0x7f0000546000-0x180)=[{{0x0, 0x0, &(0x7f00002ab000)=[], 0x0, &(0x7f0000908000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) dup2(0xffffffffffffffff, r0) 2017/12/17 09:54:28 executing program 2: mmap(&(0x7f0000000000/0xb3d000)=nil, 0xb3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b39000-0xa)="2e2f636f6e74726f6c00", 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x86000006) perf_event_open(&(0x7f0000b3b000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init() mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000788000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b40000-0xa)="2f6465762f6375736500", 0x20c000, 0x0) bind$unix(r3, &(0x7f000087b000-0xc)=@file={0x0, "2e2f636f6e74726f6c00"}, 0xc) getgroups(0x1, &(0x7f00007cc000-0x4)=[0x0]) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00006c3000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003a3000)=0xe8) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000727000-0x10)={r5, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key$user(&(0x7f0000b3f000-0x5)="7573657200", &(0x7f0000b3e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000053000-0xa8)="5be3d4b7cb32db488a990263aec796a5208bee10f793a1b36bcb7035dd15b1b7e9f045ceadc8a344975158d3784f11bb674e7873f71670d68722763eb8b1efadfa6a707c4847243c3b26af3c9a45868c724f900ff4d0d00850df5608dc4286fe2b105ec355372e7ca77c41ff62ba2365c78aec9fd4b78ced9ab864ae62ea3fc8f3dd2f38917203b86edb9f4fb401a25d552be6afcd16cfd93b9e6401fb3e1a046c1dbe8d9d622300", 0xa8, 0xfffffffffffffffd) keyctl$update(0x2, r6, &(0x7f0000974000-0x9a)="cea8ef0586f5985881edc4b671d9001fc3e7c9798e38e003b21e7e0f5d2e5ab9bce5527a1b927393c044621a1fc5972e02c91b934d95338a3255f38717372198088694cdfcdf87e1aa585d8ac5c59cdb07f8da151a46c45617f49bdee758e5a632358dfd207667f10e2f4a5f8288eb92bd87c0be4282f292f64ece43c96c181416f82777b9dd8d2f9e834cb471087c950fb55ee7a22b30bfc80a", 0x9a) chown(&(0x7f0000b3d000)="2e2f636f6e74726f6c00", r2, r4) mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r3, &(0x7f0000b42000-0xec)="4a911c73b76e30cd20b5ed4a1685cb6e66394feedeb577e66c347670053a289ad6ecedd04c653e7fb27928a2b68211fa861d9221f9bf2c61aa1609bc3d248ced9d4e504798fff8db4ce0b0ab2b834f580900a79db462da8129983edf31d3bdd346292c6d5c0a4b169ca11b6e39d7c7454b1ec922f8cad0a14e49cc98f0e6a957ea9d7822ed87d69ea1b6f01da80454f74ade8d7872617ffaf8b31bb6fb1d0aed7884d3456396f7aa0d92ee8397b51e794b07313dc6a10a8e759cb2353d7389b074daba27f556500287be9e5f08551e6997b734368f6267bd9ebb91f13cf171c468561f0b53ee09b2502d1b8c", 0xec, 0xc800, &(0x7f0000b40000)={0x11, 0x17, r5, 0x1, 0x8001, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) inotify_add_watch(r1, &(0x7f000003a000)="2e2f636f6e74726f6c00", 0x1000800) inotify_add_watch(r1, &(0x7f00001d4000)="2e2f636f6e74726f6c00", 0x4000800) 2017/12/17 09:54:28 executing program 7: getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000b27000-0x8c)={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]}}, &(0x7f0000d30000)=0x8c) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000067d000+0xfda)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000061c000)={0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000e07000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d86000)="2f73656c696e75782f636865636b72657170726f7400", 0x2, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000a46000-0x8)=[0x3, 0x5]) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000e4a000)=0x8, 0x4) r2 = perf_event_open(&(0x7f0000c16000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000843000-0x7d)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x8}}}}}, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000b4c000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x4888, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20002, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000001000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000218000-0x14)={0x0, 0x1, 0x3e, 0x6, 0x5, 0x9}, &(0x7f0000495000-0x4)=0x14) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc67974e8e1195c604f8000000040002663d75dd05ffe20000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e60000000000000000d359bdd662c88a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaedab6070000396f4ba03e5a2db8352780dff40bb45a7883", 0xd0) r4 = fcntl$dupfd(r3, 0x406, r1) getpeername$unix(0xffffffffffffffff, &(0x7f00004cb000)=@file={0x0, "000000"}, &(0x7f00001ba000-0x4)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000411000-0xb)="2f6465762f6877726e6700", 0x50187f, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000852000-0xc)={0x9, r4, 0x1}) getsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f00007bd000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b3b000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2100, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xe) ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f00001bd000-0x8)={0x0, 0x80}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) add_key(&(0x7f0000ff1000)="6c6f676f6e00", &(0x7f0000089000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009af000)="d1076e56218f02f415d683e2", 0xc, 0xfffffffffffffffa) request_key(&(0x7f000037b000)="6365706800", &(0x7f00004ba000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a76000-0x20)="6574683163707573657476626f786e6574302773656c696e75782b7070703100", 0xfffffffffffffffd) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00009e1000)=0x0) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x8000000002, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$inet6(0xa, 0x200000080003, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 42.200968] audit: type=1400 audit(1513504468.426:569): avc: denied { getrlimit } for pid=5914 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=process permissive=1 2017/12/17 09:54:28 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000dc6000)={0xa, 0x3, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6a1}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00008ab000)=0x0) mmap(&(0x7f0000e0d000/0x3000)=nil, 0x3000, 0xc, 0x32, r0, 0x0) bind$inet(r1, &(0x7f00001cb000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000eed000)=0x0, &(0x7f0000eee000-0x4)=0x4) getpid() mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f000080a000-0x4)=0x3, 0x4) mmap(&(0x7f0000eeb000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1030, &(0x7f0000eec000-0x1030)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7fff08ff3503", [{[], {0x8100, 0x3ff, 0x2, 0x3}}], {{0x800, @ipx={0xffff, 0x101e, 0x5, 0x0, {@random=0x5, @random="4c7f1f0af9cf", 0x8a}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x9}, "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"}}}}, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 09:54:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00005a5000)="2e2f66696c653000", 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ec000)="2f6465762f6b766d00", 0x401, 0x0) mknod$loop(&(0x7f0000a89000)="2e2f66696c653000", 0x0, 0x0) lgetxattr(&(0x7f0000b03000-0x8)="2e2f66696c653000", &(0x7f00001ad000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000913000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c) write(r0, &(0x7f00009ff000-0xc3)="0a59d335cc8802920e20595c7786b8555dd0dc3a391981c04897a7d0169e364bac4e76d736d0f80b59571292eb665dc7035788ecf03c7ab18a274f8beece1a8050d673559e7ad7c5f3bede9898014ae26f7b44c59f0b0b3dc4320adc5952b34f34ed9885863061236e5757c62437ca056efe03ccb6020e8cea13b68c5799ef8dffb6e102f82ac8569eb17c4cbed886496a607eb731bb23b6f65a514ba2ccd4545d1cc495217b83c25306953e6272d6983713b782334bd148cfd2ef0c897ae8a88a3be6", 0xc3) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r3, r1, &(0x7f000065d000/0x18000)=nil, &(0x7f0000c92000-0xc)=[@textreal={0x8, &(0x7f0000754000-0x4b)="0f0136e10066b9800000c00f326635000800000f300f01f79e66b8000000000f23d00f21f866350000000e0f23f8f20f38f061c4640f080f01cabaa00066b80b00000066ef660f3a20f7a6", 0x4b}], 0x1, 0x4a, &(0x7f000082d000)=[@cr0={0x0, 0xb}], 0x1) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000a23000)={0xa, &(0x7f0000a75000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000d5e000)={r4, 0x3}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) setsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f0000616000)=0x13c7, 0x4) fremovexattr(r2, &(0x7f0000d44000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500") r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) llistxattr(&(0x7f0000436000+0xabf)="2e2f66696c653000", &(0x7f00003f0000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f00007e9000-0x1c)={0x4, 0x1, 0x9, 0x0, 0x4, 0x1, 0x101, 0x9, 0x1, 0x0, 0xab, 0x3, 0x0, 0x3, 0xfffffffffffff98c, 0x8000000000000000, 0x4, 0x8, 0x2}) r6 = pkey_alloc(0x0, 0x3) msync(&(0x7f000049e000/0x4000)=nil, 0x4000, 0x1) ioctl$void(r5, 0xc0045878) pkey_free(r6) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000ad1000-0x68)={0x7b, 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]}) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f0000af8000-0x9)={0x1f, {0x0, 0xfffffffffffffffe, 0x4, 0x7, 0x0, 0x0}, 0x0}, 0x9) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000922000)={0x7, 0x1, [{0x9, 0x0, 0x8001}, {0x7fff, 0x0, 0xff800}, {0x6, 0x0, 0x3}, {0x2d3463dc, 0x0, 0x2}, {0x6, 0x0, 0x5}, {0x4, 0x0, 0x74a}, {0x7f, 0x0, 0x7ff}]}) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f0000af7000)={0x1, 0x0, [{0x40000084, 0x0, 0xfffffffffffffffd}]}) ioctl$KVM_GET_MP_STATE(r5, 0x8004ae98, &(0x7f000032e000-0x4)=0x0) acct(&(0x7f0000627000)="2e2f66696c653000") lremovexattr(&(0x7f0000324000-0x8)="2e2f66696c653000", &(0x7f00007c4000-0x13)=@random={"73656375726974792e00", "2f6465762f6b766d00"}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000665000)=0x3, 0x4) [ 42.266711] syz-executor4: vmalloc: allocation failure: 6806943192 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 42.266719] syz-executor4 cpuset=/ mems_allowed=0 [ 42.266741] CPU: 0 PID: 5925 Comm: syz-executor4 Not tainted 4.15.0-rc3+ #135 [ 42.266747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 42.266751] Call Trace: [ 42.266769] dump_stack+0x194/0x257 [ 42.266797] ? arch_local_irq_restore+0x53/0x53 2017/12/17 09:54:28 executing program 0: get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x24, 0xb2, 0xaf59, 0x0, 0x1, 0x0, 0x4, 0x0}) r0 = gettid() socket$netlink(0x10, 0x3, 0x800010) r1 = creat(&(0x7f0000a74000-0x8)="2e2f66696c653000", 0x40) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000419000-0x60)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x60) r2 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000000)="2e2f66696c653000", 0x3ffffffffffd, 0xa0) r4 = gettid() r5 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000-0x59)={0x0, 0x51, "955d8fb4a5c08b5ffcfa689ee5fdcf8fb6f20e30dda5a70aa155b359c98d195b3d0b2c0e9979180cc0ef03d71a958cc2ae4a44739c37cb2c6e56bbe2bfdc59c5cd88adcd626b91dca19cb4ce4990110165"}, &(0x7f0000001000-0x4)=0x59) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000001000-0x4)=r7, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x6, r0, 0x0, 0x7, &(0x7f0000005000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f00009bc000)={r8, 0x989680}, &(0x7f0000003000)={0x0, 0x0}) setsockopt$sock_timeval(r6, 0x1, 0x14, &(0x7f0000000000)={r10, r9}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r11, 0x8910, &(0x7f0000005000-0x8)=@buf={0x60, &(0x7f0000004000)="c3a6cffde47047c15c2f94c5445b89f680aa1f4ea7c7fd74a6ccd5cd354e55d8ed45feb59c681243b5e39339d706ebc72f46162d82554766f4db54d5d92e25326c87ef5402db936c00d875b07d860e77116ee055dd467b98105d37febb30fbd7"}) r12 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCCBRK(r12, 0x5428) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r3, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000006000)=0x10, 0x80800) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000002000-0x8)=[0x7ff, 0x100000002]) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000000)=0xfeffffffffffff04) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000000)=0xfffffffffffffffd, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000007000)={{{{0x2, 0x0, @rand_addr=0x1002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x63, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x100000000, 0xfffffffffffffc01, "4b3e37a4c8297982c6a3b702317688c247a9bf3a8865fe25ba26ac703f0c08fd30f3d1373803a92e5e48f8bb7a8dd89b40e76ebc9bda31f26d8e45d3bd4dc6f6e1a58d7bf9d8dc9ff09bf3e4d7bb38f5"}, 0x160) creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x20) 2017/12/17 09:54:28 executing program 2: syz_open_dev$sg(&(0x7f0000665000)="2f6465762f73672300", 0x0, 0x402080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) openat$pfkey(0xffffffffffffff9c, &(0x7f0000713000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x8002, 0x0) pipe(&(0x7f00007c3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r0, 0x0, 0x6, 0x10000000000000) 2017/12/17 09:54:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x10000003, 0x2) capset(&(0x7f000011e000)={0x20071026, 0x0}, &(0x7f0000e66000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00004d3000-0x4)=@int=0x0, &(0x7f00008d6000)=0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00007a6000)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000c7f000)=0x1000) getpeername(r0, &(0x7f000082c000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00007ac000)=0x10) syz_open_dev$vcsa(&(0x7f00004eb000)="2f6465762f766373612300", 0xfffffffffffffff7, 0x800000000004000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00004ce000)=@file={0x0, "2e2f66696c653100"}, 0xa) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000820000)={0x1, [0x0]}, &(0x7f0000320000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00001e5000)={r3, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x56a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x1, 0xaa, 0x115a}, &(0x7f00001b0000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000566000-0x10)="2f6465762f73657175656e6365723200", 0x8a880, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000919000+0xf87)={0x0, 0x401000, 0x20}, &(0x7f0000e40000)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00006c3000)={r5, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x1, 0x8000, 0x10}, 0xa0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f000050f000-0x4)=0xffff, 0x4) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f00004e1000)={0x15, 0xbd, &(0x7f0000fe6000-0xbd)="ad36ad512beed44793f7ec059677aa627f51d4d9e24bd05429ae86c14cf7cbc590f2bbd86d653239215236b95d1eaaa54c59e4f85749ee98920d26f1aa8e73095be542219e058a8536ce4cf99d89b9a55e43534f72a8239a48e3da15095b7eafe66df525352879422ed08c86ec58061e929ea5572f1f9b00637514c18e197a9e113e24c53c0869f2a1f999800ca431e609066f8e2d996352432c6a7414235394d81a0af89bbfd4296744240d109c2395685861023ebb375502ca43080a"}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001a6000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) eventfd(0x0) unshare(0x400) pselect6(0x40, &(0x7f0000028000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b4e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000222000-0x40)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f00000c7000)={&(0x7f00001da000)={0x0}, 0x8}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000eb8000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d00000)=0x10) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000841000-0x8)={0x0, 0x0}) fsync(r6) [ 42.266807] ? idr_get_free_cmn+0xfd0/0xfd0 [ 42.266862] warn_alloc+0x19a/0x2b0 [ 42.266888] ? zone_watermark_ok_safe+0x400/0x400 [ 42.266920] ? trace_event_raw_event_lock+0x340/0x340 [ 42.266951] ? check_noncircular+0x20/0x20 2017/12/17 09:54:28 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e03000)={0x0, 0x0}) r1 = getpid() connect(r0, &(0x7f0000016000-0x8)=@sco={0x1f, {0x8, 0x7f, 0x3, 0x800000000000003, 0x3800000000, 0x6}}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f000001d000-0x60)={&(0x7f000001d000-0xc)=[0x7f, 0xa965, 0xfffffffffffffff8], 0x3, 0x1, 0x2, 0x6, 0x18, 0xf6, {0x3df0, 0x2, 0x0, 0x29d8d2f3, 0xdf, 0x0, 0x1, 0x2, 0x9, 0x1, 0x4, 0x9, 0x5, 0x1, "0048e599f239b7ba5d8f893d2645394271d1277bef24bce95b66097399779318"}}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000001e000-0x2)={r2}) timer_create(0x3, &(0x7f0000018000-0x60)={0x0, 0x1a, 0x7, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000015000-0x4)=0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000001c000)={0x0, 0xf1, "63fead5c463121ff33d30650cc01e4a06ad882cf36b2f162bf0d98d5780d049ee078d12258e2276044b69c1cbbe7851b81c4ff02311780a8459ecfcab5b51289d0deb3bc7c38c95e39fedbfd653436f85fa77bc5afd9958ca359a411f73a65bea9888eceeb079a332710a5055cc3b8a78cba467b3b4bbe3e61ea372a9e2553311531fea549b51549ae8e14ab0c57ae070acb25675b54fc6ffe74e75bf3ccb0cc2e6ca92794df74a856ace06135c77c63ad2181a2d2620628a25dc59de68e3c7beed5c8b06ad1363ca27c7598b70139989f610c18218b9d1ecb0c758a39d22f69ffac9a830d899bf715f783c4de26f463bb"}, &(0x7f000000f000-0x4)=0xf9) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000005000-0x20)={0x0, 0x6, 0x1, 0x5, 0x751, 0x4, 0x9, 0x8, r3}, &(0x7f000000b000-0x4)=0x20) execveat(r2, &(0x7f0000019000-0x8)="2e2f66696c653000", &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)="2d5d73656c66766d6e65743000", &(0x7f0000004000-0x7)="666400000004bb"], &(0x7f000001a000)=[], 0x0) 2017/12/17 09:54:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000012000)="636966732e69646d617000", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x17, r0, 0x0, 0x4000000002, 0x0) sendto(0xffffffffffffffff, &(0x7f0000001000-0x4f)="60f4b55bc214ee8146aed37cc5e690b2f65a278247c55e8922cb275e64ac3222a759483e43e8373317daaec15da2a59b3aec57728042b2617808418ea6ab4e2004ecca408442f0e3441809d2a3746e", 0x4f, 0x8000, &(0x7f0000000000)=@l2={0x1f, 0x102, {0x7fffffff, 0x1, 0x3, 0x1000000000000, 0x51000000000000, 0xffffffffffffcebe}, 0x1b, 0x3}, 0xe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000)="2e2f66696c653000", 0x28) 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) getitimer(0x3, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) select(0x40, &(0x7f0000001000-0x40)={0x2014, 0x0, 0x8, 0x6c2ca3dd, 0x1, 0x8, 0x1, 0x5}, &(0x7f0000000000)={0x5, 0x9f, 0xfffffffffffffffe, 0xcbe2, 0x800, 0x0, 0x8, 0x8}, &(0x7f0000002000-0x40)={0x1ff, 0xd236, 0x3, 0x1ff, 0x3e57134c, 0x6, 0x200, 0x2}, &(0x7f0000002000-0x8)={0x0, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffff6, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000002000-0x10)={{r3, r4/1000+30000}, {0x77359400, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x20204, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x4, &(0x7f0000004000)={{0x0, 0x0}, {0x0, 0x0}}) utimensat(r1, &(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x10)={{r7, r6}, {0x77359400, r5}}, 0x0) mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x34, 0xffffffffffffffff, 0x0) r8 = open(&(0x7f000001e000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$getflags(r8, 0x408) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000dbd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dbe000-0x4)=0xc) fcntl$setown(r8, 0x8, r9) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = open(&(0x7f0000331000-0xe)="2e2f66696c653100", 0x204000, 0x44) fcntl$setlease(r10, 0x400, 0x2) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000dbe000-0x8)="2e2f66696c653100", 0x200000) 2017/12/17 09:54:28 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000d85000-0xa)="2f6465762f7663732300", 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f00003a8000)={0x100000000000002, 0x78, 0x2c, 0x2, 0x0, 0xfffffffffffd, 0x0, 0x7, 0x20, 0x0, 0x4000000000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x3, 0x800000001, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0xf9) set_mempolicy(0x8001, &(0x7f00006e9000-0x8)=0x8, 0x5) unshare(0x20080001) r2 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) migrate_pages(0x0, 0x100000000, &(0x7f0000aeb000-0x8)=0x8, &(0x7f0000aea000)=0x18) waitid(0x1, r1, &(0x7f0000f5f000-0xf)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000558000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_getres(0x7, &(0x7f0000b1e000-0x8)={0x0, 0x0}) mq_timedsend(r2, &(0x7f0000c87000-0x94)="5ad88d52730fd6209fa01aeae8dc564a8e02be65382b41becfe05dc0842e34550166a95d81ee5cc513594a5d910438dca7dff55fa68edf3b3ad6ca81216e7c64093335adf3073193081e209d4951c7f905ff05655324ff9c7de818998e664b52992ec6956f77476e39cc654533c0721d0a7859f661cd080ad5649968560213753029ba1213b5bcbd84f43d66359d29aa1356a4c7", 0x94, 0x0, &(0x7f0000036000)={0x0, 0x1c9c380}) pread64(r2, &(0x7f0000859000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0xfffff7fffffffffc, 0x0, 0x8000, 0x0, 0x20, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r3, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb, 0x8000000400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x368a, 0x4, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000672000)="a3c6c550c507c1f023b8531738555bda7defd9bb07dd6f5493d29e9c0ec532defbab4600000000770996cd8942a08b91581485e2501045f3912930502833244af5390ace9f1eb80c9c5e0cabd24c289e0000071dd20dbf0e699833ac724bf0") socket(0x4000000e, 0x3, 0x1d) r5 = perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r4, r5, 0x80000) memfd_create(&(0x7f00004dc000)="5b6367726f7570295b2f76626f786e65743170726f6375736572776c616e3000", 0x1) openat(0xffffffffffffffff, &(0x7f0000d60000)="2e2f66696c653000", 0x10000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 42.266960] ? save_stack+0x43/0xd0 [ 42.266973] ? __kmalloc_node+0x47/0x70 [ 42.267027] __vmalloc_node_range+0x4f0/0x650 [ 42.267079] ? xt_alloc_entry_offsets+0x21/0x30 2017/12/17 09:54:28 executing program 5: perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f00008a8000-0x8)={0x0, 0x0}) clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000262000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x400000000803, 0x0) sendto(r0, &(0x7f0000cda000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000973000)={0x0, 0x0, &(0x7f00005bd000)=[{&(0x7f0000aa1000-0xff)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f0000457000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f000097d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000b26000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f00009a7000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}], 0x5, &(0x7f0000e80000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42, 0x2007f}, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000184000-0x8)="2e2f66696c653000", 0x50) connect$inet6(r0, &(0x7f0000f09000-0x1c)={0xa, 0x3, 0x31d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000036e000-0xe8)={{{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001, 0x0, 0x1d9d, 0x0, 0x4, 0x1, 0x20, 0x20, 0x8, 0x0, 0x0}, {0xfffffffffffffffa, 0xed69, 0x8001, 0xb3, 0x6, 0x81, 0xc401, 0x8}, {0x9, 0x1ff, 0x8001, 0x2}, 0x7fff, 0xfffffffffffffffa, 0x0, 0x1, 0x50, 0x7}, {{@in6=@loopback={0x0, 0x1}, 0xfaf4, 0x8001}, 0x0, @in6=@loopback={0x0, 0x1}, 0x8, 0x0, 0x2, 0x967d, 0x8, 0x5, 0x100000000}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f0000fe1000)={0xa, 0x3, 0xffffffffffffff79, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}, 0x1c) write(r0, &(0x7f0000ccb000-0x23)="22000000120007d30e00000000000a00c31780000007190000000004001506ee064153", 0x23) getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d07000)={0x0, 0x0, 0x0}, &(0x7f00005df000-0x4)=0xc) r2 = getpgid(r1) request_key(&(0x7f0000598000)="6269675f6b657900", &(0x7f00000de000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000d4000)="2f6465762f7161745f6164665f63746c00", 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f000058c000)="6b657972696e6700", &(0x7f00000e6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r4 = add_key$keyring(&(0x7f000016e000-0x8)="6b657972696e6700", &(0x7f000020b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r3) r5 = add_key$keyring(&(0x7f0000c3f000-0x8)="6b657972696e6700", &(0x7f00007d4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r4) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040f7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00004cd000-0xa)="626c61636b6c69737400", &(0x7f0000061000-0x2)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fb8000-0x65)="68f750ed91fd0918303ecfeccc741c6a1efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512f76fc7980fc3a5af4b5954b7f3124fcb7e1445bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c44ecb2493d4", 0x65, r5) bpf$BPF_PROG_DETACH(0x9, &(0x7f00001b1000-0x14)={0x0, r6, 0x2, 0x1, 0x0}, 0x14) request_key(&(0x7f000054a000)="69645f6c656761637900", &(0x7f000070f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000086d000)="2d74727573000000007fffffff00a1636c73000008650073730600656d5b11fd", r5) mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x29, 0x5, 0x0) fcntl$setstatus(r7, 0x4, 0x40000) sendto(r7, &(0x7f00009cd000-0x10)="", 0x0, 0x2, 0x0, 0x0) dup(r7) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 09:54:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x100000000) r1 = syz_open_dev$tun(&(0x7f0000c21000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000705000)={@common="67726530000000000000000000000000", @ifru_flags=0x2002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000eef000)=0x6ea) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)="6e65742f616e79636173743600") readv(r3, &(0x7f0000d19000)=[{&(0x7f00004ca000-0xd75)="00", 0x1}], 0x1) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000b9d000)=0x0) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000942000)=0x30) ioctl(r0, 0xfffffffffffffff7, &(0x7f0000779000)="7959c98485a30eb499f34f587a7614a6d9eacd9a985ae34bc7ce2320e81ecdf67ff5faeffde27b50a541840aaacd32deaa6593eb33f049cfe923d1d4455d159a8a5c665fbc71") [ 42.267095] __vmalloc_node_flags_caller+0x50/0x60 [ 42.267110] ? xt_alloc_entry_offsets+0x21/0x30 2017/12/17 09:54:28 executing program 0: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r0, &(0x7f0000f53000)=0x0, 0x1, &(0x7f0000ae1000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f55000-0xc)={0x1, 0xffffffffffffff9c, 0x0}) perf_event_open(&(0x7f0000d26000-0x78)={0x5, 0x78, 0x2, 0x6, 0x1, 0x5, 0x0, 0x674, 0x10090, 0x2, 0xfffffffffffffffe, 0xffffffff, 0x2, 0x0, 0x0, 0xffff, 0x7, 0x80000000, 0x0, 0x20800, 0xb9f, 0x6, 0x0, 0xb3f, 0x20, 0x7, 0x0}, r0, 0x4, r1, 0xe) r2 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f55000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f56000-0x78)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0xfffffffffffffffb, 0x401, 0x0, 0x3, 0x0, 0x6, 0x3, 0x5, 0xf90f, 0x2, 0x0, 0x1, 0x4, 0x4000000000000000, 0xffffffff, 0x8000, 0x9, 0xc5, 0x7, 0x5, 0xfffffffffffffffe, 0x4, 0x0}, r0, 0x8001, r1, 0x4) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x8) sendmsg$key(r2, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x18, 0x0, 0xc, 0xe, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x4000) [ 42.267142] kvmalloc_node+0x82/0xd0 [ 42.267171] xt_alloc_entry_offsets+0x21/0x30 [ 42.267191] translate_table+0x235/0x1690 [ 42.267214] ? lock_release+0xa40/0xa40 [ 42.267237] ? __check_object_size+0x25d/0x4f0 [ 42.267282] ? __might_sleep+0x95/0x190 [ 42.267301] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 42.267328] ? kasan_check_write+0x14/0x20 [ 42.267342] ? _copy_from_user+0x99/0x110 [ 42.267372] do_ip6t_set_ctl+0x345/0x5c0 [ 42.267402] ? translate_compat_table+0x1c30/0x1c30 [ 42.267456] ? mutex_unlock+0xd/0x10 [ 42.267470] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 42.267504] nf_setsockopt+0x67/0xc0 [ 42.267535] ipv6_setsockopt+0x115/0x150 [ 42.267564] sctp_setsockopt+0x2a0/0x5db0 [ 42.267598] ? sctp_setsockopt_paddr_thresholds+0x540/0x540 [ 42.267616] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 42.267635] ? futex_wait+0x69e/0x990 [ 42.267663] ? memset+0x31/0x40 [ 42.267698] ? perf_trace_lock+0x4d6/0x900 [ 42.267718] ? perf_trace_lock_acquire+0xe3/0x980 [ 42.267754] ? trace_event_raw_event_lock+0x340/0x340 [ 42.267772] ? perf_trace_lock+0x900/0x900 [ 42.267791] ? check_noncircular+0x20/0x20 [ 42.267807] ? perf_tp_event+0xae0/0xae0 [ 42.267908] ? find_held_lock+0x35/0x1d0 [ 42.267954] ? avc_has_perm+0x35e/0x680 [ 42.267973] ? lock_downgrade+0x980/0x980 [ 42.268002] ? lock_release+0xa40/0xa40 [ 42.268022] ? rcu_read_lock_sched_held+0x108/0x120 [ 42.268039] ? kmem_cache_free+0x249/0x280 [ 42.268068] ? rcu_pm_notify+0xc0/0xc0 [ 42.268109] ? avc_has_perm+0x43e/0x680 [ 42.268147] ? avc_has_perm_noaudit+0x520/0x520 [ 42.268166] ? __fget+0x333/0x570 [ 42.268185] ? lock_downgrade+0x980/0x980 [ 42.268213] ? lock_release+0xa40/0xa40 [ 42.268242] ? __lock_is_held+0xb6/0x140 [ 42.268322] ? sock_has_perm+0x29c/0x400 [ 42.268349] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 42.268371] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 42.268390] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 42.268484] compat_sock_common_setsockopt+0x104/0x140 [ 42.268518] compat_SyS_setsockopt+0x17c/0x410 [ 42.268525] ? sock_common_setsockopt+0xd0/0xd0 [ 42.268552] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 42.268574] ? do_fast_syscall_32+0x156/0xf9d [ 42.268601] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 42.268618] do_fast_syscall_32+0x3ee/0xf9d [ 42.268660] ? do_int80_syscall_32+0x9d0/0x9d0 [ 42.268711] ? syscall_return_slowpath+0x2ad/0x550 [ 42.268727] ? prepare_exit_to_usermode+0x340/0x340 [ 42.268748] ? sysret32_from_system_call+0x5/0x3b [ 42.268784] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 42.268827] entry_SYSENTER_compat+0x51/0x60 [ 42.268836] RIP: 0023:0xf7f98c79 [ 42.268842] RSP: 002b:00000000f779408c EFLAGS: 00000296 ORIG_RAX: 000000000000016e [ 42.268853] RAX: ffffffffffffffda RBX: 0000000000000017 RCX: 0000000000000029 [ 42.268859] RDX: 0000000000000040 RSI: 0000000020000000 RDI: 0000000000000000 [ 42.268864] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 42.268870] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 42.268876] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 42.269059] warn_alloc_show_mem: 1 callbacks suppressed [ 42.269063] Mem-Info: [ 42.269085] active_anon:108417 inactive_anon:33 isolated_anon:0 [ 42.269085] active_file:3562 inactive_file:7201 isolated_file:0 [ 42.269085] unevictable:0 dirty:158 writeback:0 unstable:0 [ 42.269085] slab_reclaimable:8948 slab_unreclaimable:89859 [ 42.269085] mapped:22837 shmem:40 pagetables:911 bounce:0 [ 42.269085] free:1387277 free_pcp:387 free_cma:0 [ 42.269103] Node 0 active_anon:433668kB inactive_anon:132kB active_file:14248kB inactive_file:28804kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:91348kB dirty:632kB writeback:0kB shmem:160kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 42.269107] Node 0 DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 42.269128] lowmem_reserve[]: 0 2882 6395 6395 [ 42.269156] Node 0 DMA32 free:2953168kB min:30384kB low:37980kB high:45576kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2954056kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:888kB local_pcp:152kB free_cma:0kB [ 42.269177] lowmem_reserve[]: 0 0 3513 3513 [ 42.269199] Node 0 Normal free:2580032kB min:37032kB low:46288kB high:55544kB active_anon:433668kB inactive_anon:132kB active_file:14248kB inactive_file:28804kB unevictable:0kB writepending:632kB present:4718592kB managed:3597660kB mlocked:0kB kernel_stack:4480kB pagetables:3644kB bounce:0kB free_pcp:660kB local_pcp:456kB free_cma:0kB [ 42.269220] lowmem_reserve[]: 0 0 0 0 [ 42.269241] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 42.269332] Node 0 DMA32: 4*4kB (UM) 4*8kB (UM) 4*16kB (UM) 3*32kB (UM) 2*64kB (M) 3*128kB (M) 3*256kB (UM) 5*512kB (UM) 2*1024kB (UM) 3*2048kB (UM) 718*4096kB (M) = 2953168kB [ 42.269432] Node 0 Normal: 400*4kB (UE) 6*8kB (UE) 1206*16kB (UME) 1260*32kB (UME) 711*64kB (UM) 306*128kB (UME) 172*256kB (UME) 16*512kB (ME) 6*1024kB (M) 0*2048kB 580*4096kB (M) = 2579984kB [ 42.269535] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 42.269539] 10802 total pagecache pages [ 42.269550] 0 pages in swap cache [ 42.269556] Swap cache stats: add 0, delete 0, find 0/0 [ 42.269560] Free swap = 0kB [ 42.269564] Total swap = 0kB [ 42.269569] 1965979 pages RAM [ 42.269573] 0 pages HighMem/MovableOnly [ 42.269578] 324073 pages reserved [ 42.277358] binder: 5930:5933 Acquire 1 refcount change on invalid ref 0 ret -22 [ 42.291864] binder: 5930:5933 BC_DEAD_BINDER_DONE 0000000000000004 not found [ 42.291873] binder: 5933 RLIMIT_NICE not set [ 42.381804] syz-executor4: vmalloc: allocation failure: 6806943192 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 42.381810] syz-executor4 cpuset=/ mems_allowed=0 [ 42.381832] CPU: 1 PID: 5946 Comm: syz-executor4 Not tainted 4.15.0-rc3+ #135 [ 42.381839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 42.381843] Call Trace: [ 42.381860] dump_stack+0x194/0x257 [ 42.381881] ? arch_local_irq_restore+0x53/0x53 [ 42.381891] ? idr_get_free_cmn+0xfd0/0xfd0 [ 42.381931] warn_alloc+0x19a/0x2b0 [ 42.381950] ? zone_watermark_ok_safe+0x400/0x400 [ 42.381959] ? depot_save_stack+0x12c/0x490 [ 42.381978] ? trace_event_raw_event_lock+0x340/0x340 [ 42.382004] ? check_noncircular+0x20/0x20 [ 42.382012] ? save_stack+0x43/0xd0 [ 42.382019] ? kasan_kmalloc+0xad/0xe0 [ 42.382027] ? __kmalloc_node+0x47/0x70 [ 42.382060] __vmalloc_node_range+0x4f0/0x650 [ 42.382095] ? xt_alloc_entry_offsets+0x21/0x30 [ 42.382107] __vmalloc_node_flags_caller+0x50/0x60 [ 42.382119] ? xt_alloc_entry_offsets+0x21/0x30 [ 42.382136] kvmalloc_node+0x82/0xd0 [ 42.382155] xt_alloc_entry_offsets+0x21/0x30 [ 42.382168] translate_table+0x235/0x1690 [ 42.382185] ? lock_release+0xa40/0xa40 [ 42.382202] ? __check_object_size+0x25d/0x4f0 [ 42.382234] ? __might_sleep+0x95/0x190 [ 42.382250] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 42.382270] ? kasan_check_write+0x14/0x20 [ 42.382281] ? _copy_from_user+0x99/0x110 [ 42.382302] do_ip6t_set_ctl+0x345/0x5c0 [ 42.382324] ? translate_compat_table+0x1c30/0x1c30 [ 42.382361] ? mutex_unlock+0xd/0x10 [ 42.382372] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 42.382396] nf_setsockopt+0x67/0xc0 [ 42.382418] ipv6_setsockopt+0x115/0x150 [ 42.382439] sctp_setsockopt+0x2a0/0x5db0 [ 42.382463] ? sctp_setsockopt_paddr_thresholds+0x540/0x540 [ 42.382477] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 42.382492] ? futex_wait+0x69e/0x990 [ 42.382517] ? __lock_acquire+0x664/0x3e00 [ 42.382535] ? futex_wait_setup+0x3d0/0x3d0 [ 42.382549] ? perf_trace_lock+0xd6/0x900 [ 42.382559] ? perf_trace_lock_acquire+0xe3/0x980 [ 42.382584] ? trace_event_raw_event_lock+0x340/0x340 [ 42.382598] ? perf_trace_lock+0x900/0x900 [ 42.382612] ? check_noncircular+0x20/0x20 [ 42.382634] ? get_futex_key+0x1d50/0x1d50 [ 42.382699] ? find_held_lock+0x35/0x1d0 [ 42.382734] ? avc_has_perm+0x35e/0x680 [ 42.382750] ? lock_downgrade+0x980/0x980 [ 42.382772] ? lock_release+0xa40/0xa40 [ 42.382791] ? perf_trace_lock+0x900/0x900 [ 42.382812] ? __save_stack_trace+0x7e/0xd0 [ 42.382849] ? avc_has_perm+0x43e/0x680 [ 42.382874] ? avc_has_perm_noaudit+0x520/0x520 [ 42.382891] ? __fget+0x333/0x570 [ 42.382905] ? lock_downgrade+0x980/0x980 [ 42.382925] ? lock_release+0xa40/0xa40 [ 42.382945] ? __lock_is_held+0xb6/0x140 [ 42.382999] ? sock_has_perm+0x29c/0x400 [ 42.383017] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 42.383034] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 42.383049] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 42.383076] ? putname+0xee/0x130 [ 42.383088] ? rcu_read_lock_sched_held+0x108/0x120 [ 42.383124] compat_sock_common_setsockopt+0x104/0x140 [ 42.383149] compat_SyS_setsockopt+0x17c/0x410 [ 42.383157] ? sock_common_setsockopt+0xd0/0xd0 [ 42.383178] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 42.383196] ? do_fast_syscall_32+0x156/0xf9d [ 42.383217] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 42.383231] do_fast_syscall_32+0x3ee/0xf9d [ 42.383260] ? do_int80_syscall_32+0x9d0/0x9d0 [ 42.383295] ? syscall_return_slowpath+0x2ad/0x550 [ 42.383307] ? prepare_exit_to_usermode+0x340/0x340 [ 42.383322] ? sysret32_from_system_call+0x5/0x3b [ 42.383347] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 42.383376] entry_SYSENTER_compat+0x51/0x60 [ 42.383383] RIP: 0023:0xf7f98c79 [ 42.383388] RSP: 002b:00000000f775108c EFLAGS: 00000296 ORIG_RAX: 000000000000016e [ 42.383398] RAX: ffffffffffffffda RBX: 000000000000001c RCX: 0000000000000029 [ 42.383403] RDX: 0000000000000040 RSI: 0000000020000000 RDI: 0000000000000000 [ 42.383408] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 42.383413] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 42.383418] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 42.443498] binder: 5930:5942 Acquire 1 refcount change on invalid ref 0 ret -22 [ 42.444859] binder: 5930:5945 BC_DEAD_BINDER_DONE 0000000000000004 not found [ 42.522114] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 42.553956] device gre0 entered promiscuous mode 2017/12/17 09:54:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x449, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000504000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00009e6000-0x1c)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, 0x0, 0x3, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @rand_addr=0x401]}, 0x1c) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000d61000-0x8)={0x2, 0x81}) 2017/12/17 09:54:29 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00009c9000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x80000000, 0x40000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[], 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000305000)={0x0, 0x0}) perf_event_open(&(0x7f0000a69000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x69, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) r3 = perf_event_open(&(0x7f0000768000)={0x40010000000002, 0x78, 0xdb, 0x1, 0x0, 0x7c5263e0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0xfe, 0xfffffffffffffffe, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0xfffffffffffffffd) syz_open_dev$tun(&(0x7f0000504000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r4 = add_key(&(0x7f00004dd000-0xc)="69645f7265736f6c76657200", &(0x7f0000a40000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r4, 0x8, 0x1, r4) r5 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) get_robust_list(r2, &(0x7f0000262000)=&(0x7f00003f1000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000f0a000-0x8)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000002a000)={0x0, 0x7, 0x3, 0x3ff, 0x1e3}, &(0x7f0000788000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000e99000)={r6, 0x4, "06db5f9b"}, &(0x7f0000faa000)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00002fd000)={r7, 0x4d, 0xfffffffffffffffe, 0x101, 0xffffffffffff0000, 0x800000803d}, &(0x7f00002fc000-0x4)=0x14) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f00007bf000)={0x0, &(0x7f00008ca000)=[]}, 0x10) fcntl$setstatus(r3, 0x4, 0x4400) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x7, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0}, 0x0, 0x400200000, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f000007e000-0x44)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="726f7365300000000000000000000000"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xfffffffffffffffb, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x9d88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r8, 0x29, 0xcf, &(0x7f000088b000)="", &(0x7f0000001000)=0x0) io_setup(0x7, &(0x7f00001db000-0x8)=0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r5) io_submit(r9, 0x1, &(0x7f0000001000)=[&(0x7f0000007000)={0x0, 0x0, 0x8, 0x0, 0x0, r5, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/17 09:54:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0xac7000)=nil, 0xac7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000ac8000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000336000)=0xc, 0x80000) sendto$inet6(0xffffffffffffffff, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f00001bc000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(r0, 0x0, &(0x7f0000f67000-0x4)=0x0, 0x80800) recvmsg(r1, &(0x7f00003bf000-0x38)={&(0x7f0000d3c000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000115000-0x60)=[{&(0x7f0000f64000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f00001dc000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000f64000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f000001e000+0xb75)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000081000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f000028c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}], 0x6, &(0x7f0000f64000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x200000000}, 0x40000000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket(0x1b, 0x8, 0x6) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f66000)={0x0, 0x0}) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000f68000-0xc)={0x0, @multicast2=0x0, @empty=0x0}, &(0x7f0000b24000-0x4)=0xc) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000f68000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r4}, 0xc) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000f69000-0x34)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x80000000000001, 0x0, []}, 0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f000045f000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f00007f8000-0xc)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r5 = socket$inet(0x2, 0x2, 0x4) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r5, &(0x7f0000883000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000f64000-0x28)={&(0x7f0000583000/0x1000)=nil, 0x8003f, 0x9, 0x13, &(0x7f0000883000/0x4000)=nil, 0xfffffffffffffff8}) socket$inet(0x2, 0x80005, 0xf01) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f000046a000-0x44)={{0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x58, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="5b7faa1616ace03ebfd827412014da26"}) bpf$PROG_LOAD(0x5, &(0x7f0000b50000-0x30)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xe34, 0x1, 0x0, 0x8000}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="00", 0x9, 0x80, &(0x7f0000b6a000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, 0x0}, 0x30) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 09:54:29 executing program 5: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009a2000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrlimit(0xe, &(0x7f0000fff000-0x10)={0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e7f000)="2f6465762f6877726e6700", 0x240c40, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x20000010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000d06000-0x8)={0x7}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000a00000)={0x5}, &(0x7f00000aa000-0x8)={0x0}, 0x8) prlimit64(0x0, 0xb, 0x0, &(0x7f0000f91000-0x10)={0x0, 0x0}) r3 = getpid() r4 = gettid() ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000096e000)={{0x3, 0x1, 0x100, 0x3, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r1, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) tgkill(r3, r4, 0x1) 2017/12/17 09:54:29 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f000077c000-0xb)="2f6465762f766373612300", 0x3, 0x74081) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000a9c000)="2f6465762f766373612300", 0x201) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000f0d000)="2e2f66696c653000", 0x8000, 0x1) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x8) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000f11000-0xc2)="a74a7cb10b5a5952cae98f8ab580eca444017ba9fe05c3b44f03712bf637cd7803b425532c5381f299ac61fa4b1a5f0000fdab24e109808eade580fe8babbb6e1fc8072b064ac32bec3085277e35d0c2af83bd61d9df5818ea5fd7652c932de7760008b7df6690e8d8fdf028eb1793088e78278b8ce09902b12d9c92127e6e816a93440154e268a461ba1fc8d31d9d6891f800c6065b2b8bbe4b549bb9ea14bc92f05a34279b9f8a321d7c10a600bf9810f1423111cb2eb0a08e3461486aec2ba9d0") fallocate(r1, 0x1, 0x8000, 0x2) capset(&(0x7f0000000000)={0x19980331, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffff8, 0x0, 0x8000000000000001}) mmap(&(0x7f0000000000/0xd14000)=nil, 0xd14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84) mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0xfffffffffffffffc, 0x11011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b7a000/0x4000)=nil, 0x4000, 0x3000000, 0x810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89b1, &(0x7f0000b65000-0x28)={@generic="9e95010000000020000007696ce96017", @ifru_settings={0x2000000000100000, 0x3, @te1=&(0x7f0000000000)={0x74, 0x5, 0x1, 0x9d00000}}}) mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5, 0x2000000000000000) mmap(&(0x7f000035c000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00005e0000)=0x0) pread64(0xffffffffffffff9c, &(0x7f0000e12000)="000000", 0x3, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000d6d000-0x7)="6e732f75747300") setns(r2, 0x4000000) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 09:54:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c16000)={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) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000040b000)="6e65742f6d6366696c74657200") setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000083d000-0xa)={0x3, [0x4, 0x1, 0x6]}, 0xa) syz_emit_ethernet(0x36, &(0x7f0000934000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x2, 0x0, 0x28, 0x0, 0x400, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @ra={0x94, 0x6, 0x5}, @generic={0x1, 0x5, "461ead"}]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}}}, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000e35000-0x28)={@common="69703667726530000000000000000000", @ifru_data=&(0x7f000021a000)="859c8bff77b162059a0e047470e1d77e6a4e2bfe1381b88cdb92dcab6d40b9ac"}) ioctl(r0, 0x312, &(0x7f000077a000)="35c2f5c5abcc824b5110a9618d31db587c0cbdb393e4dee5c0c8308114dc34e1c50226879a06ab8137a2d24d34829b69236793076bd1b1e3ac22d01abf5ad2573703dfcc5abe52ec33390f0b44e1fc8d2bbf6938e55daf2f1c13e77a72f1867ea40a2e71d8fcac5a65f1d9f6f8ad0dc90ac766e659c4fee5f666f2950ae84b14506509d65ab4de6c4e914484ce2f19536dc4e536811de49614684186099dbdf02548ab9b4feade0a791d69b282f7352559edbd572710783ccdb5de2da39cc0") prctl$void(0x27) 2017/12/17 09:54:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00004e0000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x92) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000966000-0x4)=0x0) fcntl$lock(r0, 0x0, &(0x7f0000f6e000)={0x1, 0x0, 0x7fff, 0x1, r1}) syz_emit_ethernet(0x36, &(0x7f000001e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x10000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r2 = creat(&(0x7f00000eb000-0x8)="2e2f66696c653000", 0x28) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000a34000)={@loopback={0x0, 0x1}, 0x4, 0x0, 0x0, 0x8, 0x1e694eaf, 0x717, 0x4}, &(0x7f0000175000)=0x20) r4 = socket(0x0, 0x0, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) r6 = socket$inet6(0xa, 0x800, 0x3ff) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00003a2000)=0x2) r7 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r8 = fcntl$dupfd(r7, 0x0, r7) fcntl$notify(r4, 0x402, 0x5) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00008d6000)=0x0, &(0x7f0000a35000)=0x4) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$KVM_GET_MP_STATE(r8, 0x8004ae98, &(0x7f00003c9000-0x4)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x40042406, &(0x7f0000b2e000)="00") ioctl$KVM_GET_LAPIC(r7, 0x8400ae8e, &(0x7f0000eb7000-0x400)={"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"}) socket$inet_dccp(0x2, 0x6, 0x0) write$tun(r8, &(0x7f0000ef3000)=@hdr={0x100d, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x4d, 0x0, "0330936fee7091ab920712397a82a7c3e58af8e7421d7c483319effcd884c775e8d9ebf2567793bb218f45ee9688ab7226d0ca0fe318d2c4482e1f59afb01dd78daf0dc5fa"}}}, 0x6b) socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockname(r0, &(0x7f00000cc000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b4000)=0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000420000)=0x8, 0x4) 2017/12/17 09:54:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000377000)={@common="697036746e6c30000000000000000000", @ifru_flags=0x1001}) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xfffffffffffffffd, 0x6) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000fef000)={0x0, @in6={{0xa, 0x3, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008ff000-0x4)=0x8c) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000909000-0xb2)={r1, 0xaa, "5969cd0e6de5fe5492587104e97828dc7d0e852b112eab83412b6d381cc6f6c3cb047c68be1627592227f0f2f346ddcdf5afeaf6e1386e926cb2067e050da6503aac585e91140532da640242b742f0f337b86330698043d49ae43ebdfc3e03df97e55bfb054556919ed65521c54cd7559514a93f006aed474ffc2712bcc44536d75762515273e3177e1838ba75c4d32888c4d430047520524d8ff04601e388b345a5b4c9e4972cd2884a"}, &(0x7f000020b000)=0xb2) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000bdb000-0x10)={0x0, 0x6, &(0x7f0000230000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6ad, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ca5000)=0x10) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x2000000000000) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000c6c000-0x10)=[{&(0x7f0000563000-0xbf)="39000000130019000000000000ffff0076000118030000006c0b02cd0600800511000d0000000000000000010000011000003420000000009686648e6ab36c982720af7fc4eaef1cd60357f5be8c9398f84ae4b48b911520f6a2c1fe27c24b9411e881e1e803743664cb740a1b03274b3c14a829c9ae52f6d228bc09eca19897ac12db9becf61bcc7a005c9d1e783e04fa484d1bb8c8c30000b1458d7a5d84f75f704275bf39224ebd8a104ade2e116a752f1647bab065f9c22705d24016c5", 0xbf}], 0x1) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 42.588271] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/17 09:54:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5d3, 0x100000001, 0x400, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8000000000fe, 0x0, 0xc1c4, 0x0, 0x0, 0x0, 0x0, 0x4d69112b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000646000-0x10)={0x9, 0x0, 0x8000000000002000, 0x7, 0x3, 0x4, 0xffff, 0x1, 0x4, 0x2b2}, 0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00007d7000)=0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x16d0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x2, 0xa, 0xffffffffffff8000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f00005e1000-0x1)={0x80, 0x4}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r4 = socket$inet(0x2, 0xa, 0x7) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f000088d000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c43000)=0x8) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000458000-0x8)={0x6, 0x2}, 0x8) setsockopt$inet6_int(r5, 0x29, 0x45, &(0x7f000000c000-0x4)=0x7, 0x4) mlockall(0x2) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f00009e8000)={0xffffffffffffffff}, 0x4) bind$inet6(r5, &(0x7f0000c40000-0x1c)={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff00000001}, 0x1c) bind$inet6(r5, &(0x7f0000753000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000c9e000)=0x40) r6 = dup(r4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r6, 0x8008ae9d, &(0x7f0000fcb000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000008000-0x4)=0x20000, 0x4) sendto$inet6(r5, &(0x7f0000a76000-0xdb)="c9", 0x1, 0xfffffffffffffffd, &(0x7f0000afc000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x100000000}, 0x1c) recvfrom(r2, &(0x7f000010a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0x2000, &(0x7f000037d000)=@l2={0x1f, 0x1000, {0x9, 0x9, 0x5, 0x6, 0xe62, 0xffff}, 0xd59d, 0x80000000}, 0xe) r7 = add_key(&(0x7f00006e8000-0x5)="7573657200", &(0x7f00001cd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000f1000)="562abaaf0598412acad291cbff4eae9eb2eee7b8c7fa353a56ecdb4b119922525d1c18c64b43ce18f91a9752a803978085ed4884fe3d7ad15c00a54267cd17f24d694ef8fbb1fbe1f5ddb71775e24f91801876c333768a309f27857690b13b0e33b4abfb2840db194b5364cdd8ee4e65e6dcb844cfb32ca7a7c0fef180fc3e8c68ba606d71f72317234fefc55379ee30a2b4301572171ae8661189a261b07f23597631f42b67552d72170bbd8094afaa725ff14fd6b976d57a1e47a3b9cae8aa", 0xc0, 0xffffffffffffffff) keyctl$clear(0x7, r7) close(r5) 2017/12/17 09:54:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xce3000)=nil, 0xce3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000ce4000-0x8)="2e2f66696c653000", 0x200040, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000026000)="2e2f66696c653000", 0x2010000) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f000053e000)=0x5c4) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000490000)="9dc89731a0c6b5bac6069b7d1b7979da88e4804b63dc14127abc0fed55f5550b0331b78b2077591fa3ca331b890ba86f", 0x30) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000667000-0x10)={0x2, &(0x7f0000845000-0x10)=[{0x1, 0x1, 0x2, 0x800}, {0x2, 0x81, 0xcd, 0x0}]}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000865000)={0x0, 0x0, 0x0, 0x40002}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00009e6000)={0x7, r2, 0x0, 0x2000002005d}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000270000)={0x8000, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000670000)={0x9, r4, 0x1, 0x5}) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000ce5000)={0x6, r3}) recvmsg(r1, &(0x7f00007f9000)={&(0x7f0000a22000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000ce4000-0x30)=[{&(0x7f00008b0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001b3000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f00007c6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}], 0x3, &(0x7f0000ce4000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x80000001}, 0x10061) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000027e000)="2f6465762f736e642f73657100", 0x0, 0x181100) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000c30000-0x40)={0x0, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000604000)="2f6465762f766373612300", 0x400, 0xaa94506ca78453d) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f000064c000)={@common="726f7365300000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 43.644107] netlink: 'syz-executor2': attribute type 13 has an invalid length. 2017/12/17 09:54:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000f12000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00000bb000)={0x1, &(0x7f0000604000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4008641c, &(0x7f0000333000-0x8)={r3, &(0x7f000020b000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002b1000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000880000)={&(0x7f0000128000-0xc)=[0x0, 0x1, 0xe7], 0x3, 0x8, 0x6a, 0x3ff, 0x1, 0x800, {0x6, 0x800, 0x80, 0x7f, 0x9, 0x4, 0xc851, 0x0, 0x8001, 0x2, 0x0, 0x7f, 0x8001, 0x2, "5e708655537feeac161b2c76d8b3f9f249259dc5211c0d0590a5f51189146da3"}}) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000850000-0x4)=0x9) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000c03000)=0x9, 0x4) sendto$inet6(r1, &(0x7f0000fbd000)="", 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = socket$inet(0x2, 0x1, 0x0) r6 = syz_open_dev$tun(&(0x7f0000e6e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x101101) read(r1, &(0x7f0000607000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000063a000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x2, 0x2, 0x8, 0x200, 0xfffffffffffffc3b, 0x6}, 0x20) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a0e84f3a0a1fdc222073b5"}) ioctl$KDSETMODE(r1, 0x4b3a, 0x3) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f000007a000)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$TCSETS(r4, 0x5402, &(0x7f00008d8000)={0x7, 0x20, 0x4, 0x7, 0xff, 0x0, 0x0, 0x9, 0x1, 0x2, 0x1, 0x6}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b4a000)=0x0) ioctl$TIOCNXCL(r4, 0x540d) ptrace$poke(0x4, r7, &(0x7f000012b000)=0x0, 0xe3) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00002de000)=0x0) r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008ff000)="2f73656c696e75782f656e666f72636500", 0xa7f55f7bb7b7025e, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00009aa000)={0x0, 0xa2, "76dbf4070be49c5c70fc5337aa2aa0ba1e207900a15edb59fda81d6e67b601f001e6128b3ae8d06c92bfa21e6a67c3ddec6e3fcdd95b45c6bb12c276544c44344c93e4f3f3431a99126c0d7af3fb96c417f99674de0ad05596193f2025883b1434b429bbabefc76dcc290723f72eaa12eef510d15328689d71c8d2865ab924bc0bb8be52e1c3c119a46b0106daa649a6c52748540218910e6cf1cacda9d2b23715b2"}, &(0x7f000059b000)=0xaa) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f00005c6000-0xa0)={r9, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x35, 0x5, 0x0, 0x20}, 0xa0) write$tun(r6, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, "500e4156bafc36f82a4b504b036ac54c641b052b4bd37bbd64c835a43ff64c517d4be4bd09fd51dba95d4fe44d8faa82b23a5cc4658c9fedeef7256b40604ee4f878d9d3c3999e0312f06d8aedcd5039894a18126498dcc964dd5a402c417a1cc798189d285118d98e9f7ae8fc0ec9b74efbd90cd7d544765d2df18be50c1323476820af79bad0e65d1c48e0ca8685ab6e775d350961652c7a7c9f2918c9444a307a6b8fbc093f56829fa579723c6ecef716d5085439b3a070b638ce690c66144c8e0314250fa36a5a9113de159c9195db60cb56dc158ea825a7c56dcf9ab155f076e53afec5a4155269dd56fb99aaf6044ec72e8745f18929fd1bce7c52bfa1e099f237de1f32f43bd6ee103b9341a3eb484170637324bacee722c7625288463e69dc1cfb1162ece3f1b48eb95125e52cbf498aa2ae4f949a4f21bff523f3e29cb058647b17895e3901ba4d7750b0544537e77dc19f18b4d2ce1800e06596f84c4de7aaf4338810d040ed19ce89619e475824c0ecbce568fad0c59374a709ae626a706904f394a7874cbedb022d8397bbe406318dd5f5e81eb4fd15d7f49cbd4f9a871b56db62211dd7bb416e976aa57d7d5fd34f25e9f881dbab0466e9ec68c15b642b0057050564c6950b2ad79fcd5c81748252cf80f1403313664b1e54a333c90937f55c002e89304be9236ba919e36b677a2f4f7a495cc51bac62462d2c0f71328f7975f9ebb64f14094c1098343cc26e30e6a1e9b46b5df39a89ff2a44950e202bbddf866c8dbd834dee240dd2b10b3b0e0a47c8f1a810a8be5a71f7e68621fe0928ae2c23b2f3d01b01a94184217f467adee09c9e6a22ba53c634620162868da27af8974300231a1c6ba6b1fb145278327d6ff0edd905e52d0f1adbdfe92c152ebe3e988ec64ab512231e2abce8bf2ed6f6a4e1829fadb8ff3c51117b1094b8c9cb2cd807d88b3eeae3272d250868acebb332a5c6fe7717e782e9b3323d961b872568fe7798fbc4a81230a13b639a673c0044ce623355527a183efbe6367c30ee3d22b5de0e8913deedd0cac21a90fe13995a887baa295a64b367b6da934ffb23836fa6fce9023e8ee9d0152542e57a86c92d1569a1ef1e7d15b325e5c340d6933f890c43467f3b09371a9505a46064fc404c87ac13522b52e89f7afd49974539d3af5d1a5b8567a3570568fc344d4f854e1a385620cec24c6ec14a221d14b7259a11d5d7745933f6e608d74e49a4f7f1159eb2662a22ea7c6ef3ecf064f06e7443df5bd4de8e949e7e3500079e33b6b7dd0dd333dde809ab361601c66c4023aaee80021a8459fa2f4feca656b2f7117969e3e0abd5f18c1f507a207972ef12a11e3c437507ec91e571e487fa8a625608430bd0f9485d8e384f1cde04a6d4046c2f95ec56aff13155a79bd5b6cb"}}}, 0x41f) socket$inet(0x2, 0x4, 0x101) 2017/12/17 09:54:29 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007dd000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0xa0848, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7ffe) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5dc000)=nil, 0x5dc000, 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000-0x4)=0x0, 0xb, 0x4000000000000001, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000003000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00005c3000)="2f6465762f6c6f6f702300", 0xe8c, 0x4002) fcntl$getown(r1, 0x9) r3 = memfd_create(&(0x7f0000ae8000-0x2)="7b10", 0x800000000003) recvmsg(0xffffffffffffffff, &(0x7f000098a000-0x38)={&(0x7f0000fc4000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fdd000)=[{&(0x7f000048b000-0x33)="000000000000", 0x6}, {&(0x7f0000fd0000-0x84)="", 0x0}, {&(0x7f0000da2000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f00003f8000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000aeb000-0xc)="000000000000000000000000", 0xc}, {&(0x7f0000631000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6, &(0x7f0000ca0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x5}, 0x1) pwritev(r3, &(0x7f00001af000-0x40)=[{&(0x7f0000794000-0x1e)="7c01a7bf58639f140688c4bd597f3e3a7685e06a34a92583a58f2bb3525f", 0x1e}, {&(0x7f00008d5000)="f3eec54ce20fab59612cf20a8f4679b62f1b894725db5df24043f0dec69f9a0884cf83b6e07dfb4d0c11966200044edb09acc9c8adab8695e046e650c3c99a7a332ce2f622aea1a357ce99d4594d74bcf7bd5bf0d0f40000000100000000b09158d5fedd27a97cf631b50000d0543860df5329266a052e57a4fc15608258cf77a5d6167980aa1ee2f8be4bc574ff9d2599355f99fcec1a9bf7eb02f54c326ffba4f035646be76eb632b0213d1203c40e54e9a3158d", 0xb5}, {&(0x7f000026d000)="7cb46a37decde11d6f69eb9f587dedf9f96e0044a16ae9381c916010b599ed8878bd51013976846e6469f24c3876d2978fa1f4d0d262a1ef02ff611765576267d152067d636ec03a0c27f5b9ac782dc3ea4d00ab4c7f91e0ee7e1ad6aa26b31887ed5a19536f54dd58598c5777c932e6de5f2c3b8f84775ec6d5ac70ffcfca3c5a", 0x81}, {&(0x7f0000314000)="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", 0x1000}], 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00007ff000-0x4)={0x401}, 0x4) mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x3, 0x2851, r2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00007c0000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000213000-0x4)=0xc) io_setup(0x0, &(0x7f0000eab000-0x4)=0x0) io_destroy(r4) openat$sequencer(0xffffffffffffff9c, &(0x7f000090f000-0xf)="2f6465762f73657175656e63657200", 0x100, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000aac000-0x20)={@generic="acef087ca3327b2cc6e56b83d7a4871e", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000dba000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000dbb000-0x20)={"d84660a96ae4a6d94fd4d67d5f0ae4fe", {0x4, 0xffffffffffdfffff, 0x1, "50bdd4eb52d8", 0x401, 0x0}}) fcntl$addseals(r3, 0x409, 0xc) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f00008b9000-0x1c)="fbac34e0ae9fa6ca8067402989b283a88501a85c6eb919496d99d882") sendfile(r2, r3, &(0x7f00000de000-0x8)=0x0, 0x100000001) [ 43.693692] device gre0 entered promiscuous mode 2017/12/17 09:54:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) lremovexattr(&(0x7f000074c000)="2e2f66696c653000", &(0x7f0000764000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900") r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cc8000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$tun(&(0x7f0000c21000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000705000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r3 = open(&(0x7f0000169000-0x8)="2e2f66696c653000", 0x40800, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f000009a000-0x4)=0x0) r6 = syz_open_procfs(r5, &(0x7f0000f3c000-0xd)="6e65742f616e79636173743600") readv(r6, &(0x7f0000d19000)=[{&(0x7f00004ca000-0xd75)="00", 0x1}], 0x1) ioctl(r0, 0xfffffffffffffff7, &(0x7f0000779000)="7959c98485a30eb499f34f587a7614a6d9eacd9a985ae34bc7ce2320e81ecdf67ff5faeffde27b50a541840aaacd32deaa6593eb33f049cfe923d1d4455d159a8a5c665fbc71") 2017/12/17 09:54:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000014f000-0x11)="2f6465762f7161745f6164665f63746c00", 0x20001, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000774000-0x4)=0x4, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000599000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f7e000-0x4)=0x14) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c44000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000912000)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00004be000-0x4)=0x0, &(0x7f0000d16000-0x4)=0x4) fallocate(r1, 0x3, 0x3, 0x30000000000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1, "24"}, &(0x7f0000dc4000)=0x9) getpgid(0xffffffffffffffff) fcntl$getown(r0, 0x9) lseek(r0, 0x0, 0x0) r2 = getpid() r3 = getpgid(r2) r4 = syz_open_procfs(r3, &(0x7f0000883000)="73746865647363787400") ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00002a7000)={0x103fd, 0x2, 0x0, 0x1000, &(0x7f00001b2000/0x1000)=nil}) syz_emit_ethernet(0x2a, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000baf000)="f3cd23288ddc1299335ff02c393321f7cf14ea34a8da3f93582ad89d47ff325ef904bd2fb86773a250bb19d56dc3121e2240b89aad23bfc129b02b85dac5429d58d5f7b4987d408551b3a0ded830948b8dcb8a65e87eacdf7f818dfaabda443a8db5cbe706e145d035add05aa0d65d889ce1021e20c779a57bae1b7a4b701842293f4c381d6833359018c3249f7a041425c9aa75defb6faecafb58171f80275f2a94ffd7589fdb1b90ea1149419a6304c86ce6c8b5351719636994c2f660754626d8f8ab") [ 43.732871] netlink: 'syz-executor2': attribute type 13 has an invalid length. 2017/12/17 09:54:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) r1 = open(&(0x7f00004f5000)="2e2f66696c653000", 0x600002, 0x43) connect$inet(r0, &(0x7f0000bde000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r1, &(0x7f0000000000)={0x1f, {0x33f, 0x6, 0x890, 0x7, 0x8000000, 0x200}}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0xffff, &(0x7f0000000000)="8b6ef96967e24c702ea779ccf6033c4bbfa45ec23c7a35dbf3ea98661f722ae3ddfc020d489340d11550550a549161999086c888bdb523998720b45c927b8ec016621e99ae54c82ecac47e62b43e2dbda0b249cc188870ab620b83cfafd7aa7b8fcfb9e6ac1c16e214693ad14550501288a4a2cdfee75306c7c61cdc27e3cd8cec0eeda717bd55a2bef99772e869848a35e0a6c43531b6fdf8d85887769568516e3b2643d9b170b9d466") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000a24000)={0x0, 0x0}) r3 = memfd_create(&(0x7f0000ee4000)="2f6465762f7667615f6172626974657200", 0x0) pipe2(&(0x7f0000438000-0x8)={0x0, 0x0}, 0x800) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000956000-0x1)={0x80000000}, 0x1) r4 = syz_open_procfs(0x0, &(0x7f00004a5000)="6e65742f707479706500") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a09000-0x10)="2f6465762f73657175656e6365723200", 0x101900, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f00001be000-0x4)=0x9, 0x4) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000425000-0x8)={0x5, &(0x7f000057b000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00003c0000-0x10)={0x1f, 0x2, 0x1, 0x2}, 0x10) sendfile(r3, r4, &(0x7f0000077000-0x8)=0x0, 0xff) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000d6b000-0x4)=0x2, 0x4) r5 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r5, &(0x7f0000187000)="", 0x0, 0x0, &(0x7f0000999000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmmsg(r0, &(0x7f000088c000-0x1e0)=[{{&(0x7f0000ae3000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000d79000)=[], 0x0, &(0x7f0000b46000-0x1000)="", 0x0, 0x0}, 0x0}], 0x1, 0x10000, &(0x7f0000a3b000-0x8)={0x77359400, 0x0}) fcntl$dupfd(r3, 0x0, r2) [ 43.781141] device gre0 entered promiscuous mode 2017/12/17 09:54:30 executing program 5: openat$vcs(0xffffffffffffff9c, &(0x7f0000e2c000)="2f6465762f76637300", 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000c78000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000072e000-0x30)=[{&(0x7f0000cdf000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000cf7000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f0000338000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000745000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f000061f000-0x3)="000000", 0x3}, {&(0x7f0000896000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}], 0x6) creat(&(0x7f000003c000)="2e2f66696c653000", 0x2) perf_event_open(&(0x7f0000d47000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x3ffd, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000a8b000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000073d000)={0x7, 0x9, 0x100, 0x8, 0x8}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xffffffffffffffff, &(0x7f0000988000-0x8)=0x0) io_destroy(r3) openat(0xffffffffffffffff, &(0x7f0000423000-0x8)="2e2f66696c653000", 0x0, 0x50) dup(r2) eventfd2(0x8000008001, 0x80801) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mbind(&(0x7f0000586000/0x2000)=nil, 0x2000, 0x4000, &(0x7f000016e000)=0x8000, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r4, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r4, 0x7f) r5 = socket$inet_sctp(0x2, 0x5, 0x84) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) connect$inet(r5, &(0x7f0000e41000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getresuid(&(0x7f000009d000)=0x0, &(0x7f00000c3000)=0x0, &(0x7f0000bd0000-0x4)=0x0) eventfd(0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00002d0000)={0x1, [0x0]}, &(0x7f000026b000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x7a, &(0x7f0000b52000)={r6, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000045c000)=0x98) 2017/12/17 09:54:30 executing program 3: r0 = socket(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x4, 0x9, &(0x7f0000002000-0x48)=[@map={0x1, 0x8001, 0x3, 0xffffffffffffffff}, @generic={0x5, 0x9, 0x4, 0x100000001}, @generic={0xc5, 0xffff, 0x1, 0xffffffffffffff3a}, @map={0x0, 0x100000000, 0x2, 0xffffffffffffff9c}, @map={0x2, 0xc4, 0x7fffffff, 0xffffffffffffffff}, @generic={0xdd, 0x100, 0xa, 0xffffffffffffffdd}, @map={0x7, 0x10001, 0x8, 0xffffffffffffffff}, @generic={0x80000001, 0x80000000, 0x4, 0x8}, @map={0xdd, 0x3fb3, 0x7, 0xffffffffffffff9c}], &(0x7f0000002000-0xb)="776c616e305c7070703000", 0x100000000, 0xac, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d5d, 0x1}, 0x30) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r0, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x3f, 0xfc, &(0x7f0000001000)="93f77e0c00633f258ba3761d004670fe00005c1f7b8a3b405ca0aa78e62cb06705dfc5ecefff8601caadeeafb21b00000006057468b99ac3cc140d54fbc29ff3d30ac02db6e410fef1c11c07aa3de5e5ec7999f7d3f80b4d5f13297ce6441af30d0c00007fff5891", 0x68) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000569000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x29e, 0x0, 0x3, 0x0, 0x2, 0x98, 0x4f09}, &(0x7f0000001000-0x4)=0x20) 2017/12/17 09:54:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c75000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000f1000-0xc)={0x17, 0xe5, &(0x7f000046a000-0xe6)="15a82a7b8f4934e156c821e137fd75baee3b35742ce06457bd5c5f13fd7aa01de753e6b17a2e8c9e4be0d06f0a5c202eb90d5dbce88e0751105cbc8071de740c79687b325ca468bf226fa590df8377a3abc1815280881b07db46edd7a900000a781f686d31069946c312e3a1cc088347ac74b83bedac68d4f10fa0113a6d4514e7c46cb657aa7772ffee2019299a0ab02fcd3a43bba8490714ca10c5efce62775e1a54edd76e02d60f42b8cbb586209493ec46fcc856a49ac477cebd18020a88dcfd56241f193725dcffe3451c0992c46e220e51b2ae6c4f5d370c9770b5e26f741fc2913e"}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000d1e000)={0x8, 0x0, 0x4, 0x40}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f00004ed000-0x10)={0x80000004, r2}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00006c3000)={0x0, 0xe, "fabbcfaa6b84f3f8be048549443a"}, &(0x7f0000881000-0x4)=0x16) r4 = socket(0x11, 0x804, 0x3) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000039e000-0x14)={r3, 0x0, 0x8, 0x4, 0x4, 0xfffffffffffeffff}, &(0x7f0000c7f000)=0x14) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000f3c000)={0xff, 0xffffffffffff20c8, 0x51, 0x1, 0xc5, 0x4, 0x6, 0x0, 0x4, 0xad10, 0x7, 0x3e}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000cf9000)={r5, 0x99, "319b1c618a6b8488d74c87f01020f840bdb1947928ef257e70b173fadad215586df2608bf0a26b0f0bb0d46461c480b094facbc7a209783990aae1bd95b47ba4a91f2501c99f7ba96d75e319fad50cdb09cc3aeb9b8a2fc25331150f5440666ae969321f8ccbbb22a6d136a123e560963eca8b0a44df0b07e49e4e6b2a8e52fac34276d6d832bd4e2be1ef562561437142e88e1c75dcde4122"}, &(0x7f0000ea6000)=0xa1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000820000-0x1008)={r6, 0x1000, "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"}, &(0x7f0000a50000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00003e6000)={r7, 0x7, 0xffffffffffffffff, 0x7, 0x82, 0x2}, 0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00004b3000)=[@in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, @in6={0xa, 0x3, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x2, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x8d3b}], 0x70) stat(&(0x7f0000ea2000)="2e2f66696c653000", &(0x7f0000925000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unlinkat(r1, &(0x7f00007e5000)="2e2f66696c653000", 0x200) r8 = open(&(0x7f0000448000)="2e2f66696c653000", 0x80040, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f0000322000-0x8)=@assoc_value={r6, 0x7}, &(0x7f000048d000-0x4)=0x8) fcntl$setlease(r8, 0x400, 0x0) fcntl$setlease(r8, 0x400, 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000aae000-0x8c)={r7, @in6={{0xa, 0x1, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000000000008}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000074000-0x4)=0x8c) ioctl$EVIOCGREP(r8, 0x80084503, &(0x7f00001de000)="000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_INTERRUPT(r8, 0x4004ae86, &(0x7f0000ad6000)=0x86e) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = socket$inet6(0xa, 0x80002, 0x0) dup3(r0, r9, 0x80000) connect$inet(r10, &(0x7f0000ccb000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_int(r10, 0x29, 0x10, &(0x7f0000e85000-0x4)=0x0, &(0x7f0000848000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 09:54:30 executing program 0: utime(&(0x7f00004ec000)="2e2f66696c653000", &(0x7f0000126000-0x8)={0x6, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000238000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0xeb67, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={0xac, 0x14, 0x0, 0xaa}, @random="b20a000000e2", @loopback=0x7f000001}}}}, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000fb8000)="2f6465762f696e7075742f6d6f7573652300", 0x2, 0x20002) syslog(0x3, &(0x7f00007ab000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00007ea000-0x60)={&(0x7f0000edc000)=[0x7], 0x1, 0x81, 0x40000, 0x4, 0x0, 0x5, {0x3, 0x2, 0xf3, 0x4, 0x1, 0x8, 0x100000000, 0x10000, 0x1, 0xff, 0x6, 0x2, 0x9, 0x6, "96030e661dd13b54941e3abab7d027761e73fae8d3949565019ed76ed9fdaddf"}}) 2017/12/17 09:54:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006df000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x5) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x3ffc00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000044b000)="2f6465762f6877726e6700", 0x80002, 0x0) madvise(&(0x7f0000691000/0x4000)=nil, 0x4000, 0x12) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000b5d000-0x4)=0x5) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r2, 0x0, r2) r3 = perf_event_open(&(0x7f0000fc3000)={0x2, 0x78, 0x2d, 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, 0xffffffffffffffff, 0x0) fcntl$setstatus(r3, 0x4, 0x44000) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000011f000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000748000)=0xe8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r4, &(0x7f000055b000)=@file={0x1, "2e2f66696c653000"}, 0xa) connect$unix(r4, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r5, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r4, &(0x7f00003de000)=@file={0x1, "2e2f66696c653000"}, 0xa) dup2(r5, r4) 2017/12/17 09:54:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x3b, &(0x7f000000e000-0x108)={0x4, {{0xa, 0x0, 0x1f, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0xd, 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00003a7000-0x1)={0x4}, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000c16000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x0, 0x1) ioprio_set$pid(0x1, 0x0, 0x7fff) 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) 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) socket$inet6(0xa, 0x3, 0x7) r3 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x101000) unshare(0x400ffffd) r4 = fcntl$dupfd(r3, 0x406, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f00001c9000-0x22)={0x0, 0x3, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00008fd000-0x4)=0x0, &(0x7f0000507000-0x4)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) clone(0x959c8ac90dd9197e, &(0x7f000001d000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f000079f000)=0x0, &(0x7f0000f4c000)="") setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000d38000-0x4)=0xfffffffffffff004, 0x4) bind$inet(r2, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000dbf000)="", 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000c14000)="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", 0x4f4, 0x0, &(0x7f000069b000-0x5)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f00006e2000)=0x20000000000, 0x4) sendto$inet6(r0, &(0x7f00001e9000-0x1)="17", 0x1, 0x4004000, &(0x7f0000e72000)={0xa, 0x0, 0x400000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffeffffffffffffd}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000e03000)=0x0, &(0x7f00000f8000)=0x4) sendto$inet6(r0, &(0x7f000016f000)="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", 0x5c1, 0x1f4, &(0x7f00008c1000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) recvfrom$inet6(r2, &(0x7f0000fc4000)="", 0x0, 0x2000, &(0x7f00001e9000-0x1c)={0xa, 0x0, 0xe1d5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) 2017/12/17 09:54:30 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000687000-0xc)="2f6465762f6175746f667300", 0x401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x16, 0x400) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000001000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000099d000-0x8)={0x0, 0x0}) r3 = socket(0x11, 0x8000f, 0x1) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1c, &(0x7f0000874000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c34000)=0x6d) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={r1, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x80000001, &(0x7f0000456000-0x8)={0x0, r2}, &(0x7f0000ad7000)=0x2, 0xfffffffffffffffd) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00006b2000)=0x0) inotify_add_watch(r0, &(0x7f0000e5d000)="2e2f66696c653000", 0x8200) fcntl$lock(r3, 0x5, &(0x7f0000b95000-0x10)={0x0, 0x3, 0x5, 0x4, r4}) 2017/12/17 09:54:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000ae2000-0x8)="2e2f66696c653000", &(0x7f0000ed5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000022f000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000af1000-0x38)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @adapter={0x0, 0xfffffffffffffff8, 0x300000003, 0x1000000000006, 0x0}}]}) 2017/12/17 09:54:30 executing program 0: perf_event_open(&(0x7f0000c47000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7f, 0x10000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000077d000)=0x0) write(r0, &(0x7f00006b6000)="000000002200470100005500000000020026000000000000c0e92009d451f10101c7033512b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000075b000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000672000)={0x0, &(0x7f0000987000)=""}) ioctl(r2, 0x8912, &(0x7f0000000000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x48a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000156000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00007d5000)=[{&(0x7f000063d000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00004e0000)=[], 0x0, &(0x7f0000471000)=[@rights={0x20, 0x1, 0x1, [r3, r3, r3, r3, r3]}], 0x20, 0x0}], 0x1, 0x0) recvmmsg(r4, &(0x7f00000e1000)=[{{&(0x7f0000eea000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00003bc000)=[{&(0x7f00006a8000-0xd)="", 0x0}], 0x1, &(0x7f000034b000)="", 0x0, 0x1}, 0x6}, {{&(0x7f0000cc2000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x58, &(0x7f0000962000)=[{&(0x7f0000c1d000)="", 0x0}, {&(0x7f000007f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f00002a1000-0xb)="0000000000000000000000", 0xb}, {&(0x7f000076a000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}], 0x4, &(0x7f0000238000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65, 0xabf}, 0x7fffffff}, {{&(0x7f0000873000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005ec000-0x20)=[{&(0x7f0000a49000-0x1d)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000b26000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f0000415000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000604000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}], 0x4, &(0x7f000061e000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6, 0x2}, 0x0}, {{&(0x7f000083b000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000e26000-0x30)=[{&(0x7f0000a73000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f000021e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f0000d0c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f000059f000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f0000d8b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f0000e9c000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}], 0x6, &(0x7f0000896000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x7f}, 0xfffffffffffffffd}, {{&(0x7f0000617000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000000e000)=[{&(0x7f00004df000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000150000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f0000e2a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f0000c0e000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f0000a30000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f0000e05000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000672000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f00001f4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}], 0x8, &(0x7f0000ade000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9, 0x1}, 0x46}, {{&(0x7f00000e5000)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000531000-0x28)=[{&(0x7f00007cd000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000631000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f0000597000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f000012d000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f000034b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}], 0x5, &(0x7f0000db4000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0, 0x7ff}, 0x1c}], 0x6, 0x40000002, &(0x7f00005ad000-0x8)={0x77359400, 0x0}) socket(0x15, 0x2, 0x2004000005) fallocate(r4, 0x2, 0x1614, 0x3) r5 = gettid() pread64(r3, &(0x7f0000787000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a, 0x10) ptrace$setregs(0xd, r5, 0x6, &(0x7f0000261000)="1e5efcdfc8b3ed78a5e86a9f17cf5ba2d5ec5fbe03ab039a8642f5b408f462c34c4480251baa4d0c") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000104000-0x14)={0xff, 0x81, 0x8000, 0x2, 0x7f}) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000b24000-0x4)=0x0, &(0x7f0000844000-0x4)=0x4) r6 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000189000-0x90)={[0x8, 0x1f, 0x2, 0x0, 0x0, 0x401, 0x0, 0x5, 0x100000000, 0x100, 0x800000000, 0x9, 0x20, 0x10000, 0x7fff, 0x3], 0x107003, 0x11000}) bind$alg(r6, &(0x7f00003b6000)={0x26, "736b636970686572000000000000", 0x0, 0x80, "6563622d63616d656c6c69612d6165736e6900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/12/17 09:54:30 executing program 2: openat$selinux_access(0xffffffffffffff9c, &(0x7f00009bb000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000153000)="636966732e73706e65676f00", &(0x7f000056b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c4e000)="00", 0xfffffffffffffff8) keyctl$revoke(0x3, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(0xffffffffffffffff, &(0x7f0000147000)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00004b0000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000000)={0x786a, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000)="2e2f66696c653000", 0x40000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000003000)=[0x7f, 0x2]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)={0x0, 0x0, [0x8, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x8000, 0x0) sysfs$3(0x3) ioctl$sock_ifreq(r1, 0x8915, &(0x7f0000e46000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x6, 0x400, 0x101, 0x10001, 0x3, 0x1}}) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r4 = dup(r2) ioctl$LOOP_CTL_ADD(r2, 0x4c81, r3) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000e92000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffd1, 0x101}, 0x98) ioctl$LOOP_CTL_REMOVE(r4, 0x4c80, r3) ioctl$GIO_FONT(r4, 0x4b60, &(0x7f000089d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x6]}) 2017/12/17 09:54:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000055b000-0xb8)={0x0, 0xffff, 0xc88, 0x17400000000000, 0x7f, 0x200, 0xad2, 0x7, {0x0, @in6={{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x8, 0x100000001, 0x9, 0x1ff}}, &(0x7f00006ed000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000a81000)={r2, 0x48, "496e42e0b5be69c99e7ea7f2538173524592fded1a9c8aed4493e3eac695c57adc75eeba63359db15e1930f179ea8453be4cff29b473e50a396d1f954e394ae9c8d18c0c592f16f7"}, &(0x7f0000f38000-0x4)=0x50) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000891000)=@assoc_value={r2, 0x101}, &(0x7f00007eb000)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000007f000)={@common="6970365f767469300000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000de1000-0xc)={r3, @loopback=0x7f000001, @rand_addr=0x3f}, 0xc) ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000714000-0x28)={@common="697036746e6c30000000000000000000", @ifru_names=@common="73697430000000000000000000000000"}) exit(0x7f) ptrace$getregs(0xc, 0x0, 0xffff, &(0x7f000088b000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000793000-0x1)=0x4) faccessat(r1, &(0x7f000019e000-0x8)="2e2f66696c653000", 0x3, 0x400) 2017/12/17 09:54:30 executing program 6: sendto(0xffffffffffffffff, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000000000)=@alg={0x26, "6861736800000000000000000000", 0x2000, 0x0, "74776f66697368000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r0 = creat(&(0x7f0000c6c000-0x8)="2e2f66696c653000", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000-0x40)={0x2014, 0xffffffffffffffff, 0xb, 0x6c2ca3dd, 0x1, 0x8, 0x1, 0x5}, &(0x7f0000000000)={0x5, 0x9f, 0x2, 0xcbe2, 0x800, 0x6, 0x8, 0x8}, &(0x7f0000002000-0x40)={0x6, 0xd236, 0x3, 0x1ff, 0x3e57134c, 0x90, 0x210, 0x2}, &(0x7f0000002000-0x8)={0x0, 0x7530}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000002000-0x10)={{r1, r2/1000+30000}, {0x77359400, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x20200, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}}) getitimer(0x2, &(0x7f0000002000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) utimensat(r0, &(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x10)={{r5, r4}, {0x77359400, r3}}, 0x0) mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f000001e000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$getflags(r6, 0x8000000000040c) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000dbd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dbd000-0x4)=0xc) fcntl$setown(r6, 0x8, r7) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = open(&(0x7f0000331000-0xe)="2e2f66696c653100", 0x204000, 0x44) fcntl$setlease(r6, 0x400, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000dbe000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket(0xa, 0x802, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r9, &(0x7f0000dbf000)="220000001900070400943300cf0004000a00052000c6008000000000000000000ba8", 0x22) r10 = inotify_init1(0x0) inotify_add_watch(r10, &(0x7f0000db5000-0x8)="2e2f66696c653000", 0x2000422) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000a89000-0x8)="2e2f66696c653000") getgid() mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000dbd000)="2e2f66696c653100", r8, &(0x7f0000dbf000)="2e2f66696c653000") mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000486000-0x41)="74776f66697368000000000000000000000000000000000000000000000000000000fffffffffffffffd0000000000000000000000000000000000fc000000002e") close(r6) socket(0xf, 0x80a, 0x0) [ 43.985307] insert transport fail, errno -17 2017/12/17 09:54:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000af6000)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb") epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000a5a000)={0x10000000, 0x0}) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000fcf000-0x4)=0x80) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000327000)={0x0, 0x0}) r4 = fcntl$dupfd(r3, 0x406, r3) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 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, r4, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x80000040fe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fa1000-0xf)="6e65742f697076365f726f75746500") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000829000-0xc)={0x0, 0x3c, &(0x7f0000a3a000-0x3c)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000b83000-0x4)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000074e000)={r7, 0x27}, &(0x7f000012f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000053b000)={r8, 0x1, 0x80000000030}, &(0x7f0000124000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00004d7000)={r9, @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]}, 0xa5, 0xb6e, 0x8, 0x200, 0x84}, &(0x7f0000697000-0x4)=0xa0) preadv(r6, &(0x7f0000eee000)=[{&(0x7f0000e5d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000d5b000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000640000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}], 0x3, 0x1c) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00007d9000)=0xeb5, 0x4) read(r2, &(0x7f0000a69000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f00002ac000)=0x1000) fgetxattr(r3, &(0x7f00009b9000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000adf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44) r10 = syz_open_procfs(0x0, &(0x7f000035e000-0x8)="706167656d617000") msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) sendfile(r2, r5, &(0x7f00002ee000-0x8)=0x0, 0x7) getdents64(r1, &(0x7f0000010000-0x1000)="000000000000000000000000000000000000000000000000", 0x18) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000028f000-0x4)=r10, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f00008be000-0xc)="2f6465762f72666b696c6c00", 0x800, 0x0) 2017/12/17 09:54:30 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x80000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x300000000000, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xf, 0x6) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00003d2000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000488000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00004b4000-0x10)={r4, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1084, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x20000000080000) ioctl$KVM_S390_INTERRUPT(r2, 0x4010ae94, &(0x7f00008de000-0x10)={0x6, 0x7, 0x80000101}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgrp(r3) setpriority(0x0, r5, 0x85) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000dbc000/0x18000)=nil, &(0x7f0000574000)=[@textreal={0x8, &(0x7f0000ccf000-0x3c)="0fae8c09000f01cab800008ec00f20e06635800000000f22e066b91608000066b80000000066ba00000000ba200066ed0f0013660f71e300baf80c66b854596b8866efbafc0c66b80000000066ef0fc759ce66b9800000c00f326635001000000f30", 0x62}], 0x1, 0x1, &(0x7f00009a5000-0x20)=[@cr0={0x0, 0x40001}, @flags={0x3, 0x140000}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r8, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x0, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r8, 0x4138ae84, &(0x7f0000746000)={{0x10000, 0x10d002, 0xa, 0xfff, 0x5, 0xffffffffffff7fff, 0x80000001, 0x6, 0x7, 0xfffffffffffffffc, 0x1, 0x0, 0x0}, {0x106000, 0xf004, 0x9, 0x2, 0x7, 0x13d3b3f8, 0x4, 0x8, 0x1, 0x200, 0x3ff, 0xffffffff00000001, 0x0}, {0x1f000, 0x6004, 0x1f, 0x400000000000, 0xffffffffffffff72, 0xfffffffffffffff7, 0x10001, 0x4, 0x7, 0xff, 0x7, 0xffffffffffffffe0, 0x0}, {0x1000, 0x2000, 0xa, 0x9, 0x401, 0x7, 0x8001, 0x157b, 0x3, 0x1, 0x100000001, 0x8a60, 0x0}, {0x4000, 0x16000, 0xa, 0x5, 0x2, 0x6, 0x7, 0x10001, 0x4d, 0x1, 0xcdc, 0x99, 0x0}, {0x2000, 0x107002, 0xa, 0x4, 0x8d, 0x230, 0x9, 0xffffffff00000001, 0x9, 0x9, 0x3, 0x80000001, 0x0}, {0xd005, 0x6000, 0xf, 0x5, 0x9, 0x938f, 0xfffffffffffffffb, 0x2, 0x7f, 0x2e06, 0x9, 0x4, 0x0}, {0xd000, 0xf000, 0xd, 0x8, 0x3, 0x7fffffff, 0x5, 0x6, 0x100, 0x1, 0x6, 0x6, 0x0}, {0x100001, 0x0, [0x0, 0x0, 0x0]}, {0x5004, 0x6000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x100000, 0x25008e, 0xd, 0x1401, 0x10d000, [0x2, 0x7, 0x3, 0x8000]}) r9 = syz_open_dev$loop(&(0x7f0000f0f000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffffffe, 0x4000000006) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000cc6000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b3e000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000a09000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x5, 0x400, 0x7fff, 0x800000, r10}) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r9, 0x0) getresuid(&(0x7f0000012000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f000002a000)=0x0) 2017/12/17 09:54:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000575000-0x4)=0x0) ptrace$setopts(0x4206, r0, 0x9, 0x100010) r1 = add_key$user(&(0x7f0000176000)="7573657200", &(0x7f0000cb3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000019000)="9642d16fc20aa0079a94624a625fe5478b75609f8e41b6f7188f6f3d5df5d5b8161b2e159484f78902986e56450b7318c7e5a677d899b6e55cc6fa5257ff5c86a4b5191f5bb433c0dbc568678a85c68056dcb16259e2154d510891db8f74358b368737e2a092f9fa2544a41db85c6a859b37cdcf20fe9e554ca618eb508173ffb8a1cc12a8bbf6fad1715d4871fd4e2bb9e264c1bfb93f5ba0c7776ee7f1d1efdf72219fd93814a4434f7ddaddf4ccad4fd70b5eecc68b4e9d8f5c65e38426", 0xbf, 0xfffffffffffffffd) r2 = userfaultfd(0x80800) fcntl$setflags(r2, 0x2, 0x1) keyctl$revoke(0x3, r1) syz_open_dev$loop(&(0x7f0000815000)="2f6465762f6c6f6f702300", 0x0, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a57000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) connect$llc(r3, &(0x7f0000522000-0x10)={0x1a, 0x2, 0x3, 0x1, 0x2, 0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f00006f3000)={0x6, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004d9000)={r4, &(0x7f0000590000-0x1)="", &(0x7f0000013000-0x6f)="", 0x3}, 0x20) 2017/12/17 09:54:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdb6000)=nil, 0xdb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="070704002a", 0x5) mmap(&(0x7f0000a15000/0x2000)=nil, 0x2000, 0x3, 0x20010, r0, 0x0) mmap(&(0x7f0000626000/0x3000)=nil, 0x3000, 0x84, 0x30, r0, 0x0) mmap(&(0x7f00008d2000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x3fffffffffffff) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(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(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000dbc000-0x29)="7092f0b052a6420a8500e6c450960ddc5b34fbaf72b925552df9fed3b25e90bcbcc8fbcdcb85f92833", 0x29) mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7161745f6164665f63746c00", 0x100000000001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 09:54:30 executing program 5: mmap(&(0x7f0000000000/0xebf000)=nil, 0xebf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007e1000+0xc42)="70707031b300", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000000)="7573657200", &(0x7f0000811000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000950000-0xb5)="6e743cce95cf24feba3ce52c25a6ca8b65c6e967d8828aeb614f3db63bc6c207ffd455aa5367eb0119bb03547ae98d682863ce16da0768ae1a7fdca681af77d74c04bc1a3a8617ce575f82b83f080b4f2aaecbd699ba38d59255cdd5f7470b3bdfb7766794dde2cf3a8bc19f66cdb70b4a66191953eca5accd1a01548cfeddd5782cd6fd347f0c2d5cf9cec8f41ef9a10d7f88984909b1dbb6803f4219c278bc18da2c04df953f735b4e3f7ce376038849288d16ce", 0xb5, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000c93000)="", &(0x7f000098f000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000001000-0xa)="656e6372797074656400", &(0x7f0000c30000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x10)="766d6e657431776c616e3165746831dc", 0xfffffffffffffffb) keyctl$search(0xa, r1, &(0x7f0000001000-0x6)="6c6f676f6e00", &(0x7f0000ded000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000526000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "72666334313036287063727970742867636d5f6261736528637472286165732d6165736e69292c67686173682d67656e65726963292929000000000000000000"}, 0x58) r4 = inotify_init1(0x80800) keyctl$restrict_keyring(0x1d, r2, &(0x7f00008f1000-0xc)="69645f7265736f6c76657200", &(0x7f0000524000)="626465766e6f64657600") io_setup(0xfffffffffffffff8, &(0x7f00005cf000-0x4)=0x0) io_cancel(r5, &(0x7f0000ec2000)={0x0, 0x0, 0x0, 0x6, 0x9, r0, &(0x7f000050d000)="0e8c072c5ca213959a85734d61d989c3b5474bdb5d94658f2c79e5b00803916b3909daa9dcddc9de68e3c4b9ad367ff2d254ed80664dc00855cb630d0ce82b767cc5bc2b547be5281d1d6191bd78bf2a7f74d98eb8daf633b42bfe8cc28294107e47f71533d17ed48c339cef572b5f18fa9533dc131fa47bba6ee1d87d7bd747820759651a48c7ff91521c47b6b222546c525cb9e1d0b62c2f1e59f8e49c9b3fb40ebf51442b2ccd30571f91aa807f8827000b725b78a197c21aa5db38f4222afdad4d7af896466b5cf52e65b5c5929b5c9d89a6012e4a77d2053c602a30b7d81c036124127e5272d9aa", 0xea, 0x0, 0x0, 0x1, r4}, &(0x7f0000c5c000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00002b9000)="", 0x0) lseek(r0, 0x0, 0x1) add_key$keyring(&(0x7f0000f96000)="6b657972696e6700", &(0x7f0000fcf000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00007da000)=0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x0) 2017/12/17 09:54:30 executing program 0: delete_module(&(0x7f0000c58000)="70726f6300", 0xa00) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b8c000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000e41000)=0x0) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000fe6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0}) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000113000)=0x6, 0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f00006f7000-0x4)=0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000f3f000)=0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000dfa000)={0x0, 0x0, 0x0}, 0xc) r6 = getpgrp(r5) delete_module(&(0x7f00009a3000-0xd)="2f6465762f6e65742f74756e00", 0x0) dup2(r3, r2) sched_getscheduler(r6) ioctl$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]}) getsockname(r4, &(0x7f00005ff000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000636000-0x4)=0xe) setpriority(0x1, 0x0, 0x9) bind$packet(r4, &(0x7f0000d37000)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r8 = dup2(r4, r3) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40082404, &(0x7f00003bf000-0x8)=0x1ff) ioctl$KDSKBLED(r4, 0x4b65, 0xd2d) getpeername$netlink(r8, &(0x7f00005e0000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000086c000-0x4)=0xc) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000dcf000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc008641d, &(0x7f0000bb3000-0x8)={r9, &(0x7f0000903000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) write$tun(r3, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2017/12/17 09:54:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008f2000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = eventfd(0x220000000000000) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54a924a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000208000)="776c616e3147707070317573657276626e796e65743000c7", 0x5) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f000052d000-0x4)=0x0) bind$inet(0xffffffffffffffff, &(0x7f0000817000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) flock(r3, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00002d9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000fb2000)={r4, 0x2}) mremap(&(0x7f0000317000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f000076a000/0x4000)=nil) r5 = syz_open_dev$vcsa(&(0x7f00001a0000-0xb)="2f6465762f766373612300", 0x9, 0x80) ioctl$KVM_GET_FPU(r5, 0x81a0ae8c, &(0x7f000057d000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r6 = gettid() r7 = perf_event_open(&(0x7f0000f31000)={0x5, 0x78, 0x8, 0x0, 0x3, 0x9745, 0x0, 0x400, 0x0, 0x2, 0x20, 0x9, 0x2, 0x0, 0x0, 0x5, 0x1, 0x7, 0x100, 0x100, 0xffffffffffffff81, 0x7ff, 0x0, 0xa22, 0xfffffffffffff6c7, 0x1f, 0x0}, r6, 0x100, r2, 0x4) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r5, 0x12, 0x2, &(0x7f0000c37000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00006c1000-0x4)=0x1000) iopl(0x1000) sched_setparam(r6, &(0x7f00004c0000)=0x9) io_setup(0x100, &(0x7f0000ea3000)=0x0) io_submit(r8, 0x3, &(0x7f0000e52000)=[&(0x7f0000c7f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x2, r3, &(0x7f0000aca000-0x47)="b97e858030e3bde38c53a4aa9686677ac5a96c9430d9436c090a052f84898f9f213e2cda1a0d701dd8ce3023ad8e03c163c0884fce88ce7a47043ff9ba6e48963a1ee5a913fed3", 0x47, 0x5, 0x0, 0x1, r1}, &(0x7f0000b6b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7, r7, &(0x7f0000309000)="", 0x0, 0x2, 0x0, 0x0, r5}, &(0x7f00007f4000)={0x0, 0x0, 0x0, 0x8, 0x5, r5, &(0x7f00005c0000)="1a3b40d08032b164bc1971448c23c0c17e111f532a439480a8b67b0289b7ced8b7677effaaef9c9db1e04b812f1a88069f4a61008ba54531b2d7452095a7d8c1a442fbd5789c9617343b3cefb6b67a4f8d5b7ab79959810fdc762c29cfb1a1e2f44abdfd55", 0x65, 0x2, 0x0, 0x0, r0}]) ftruncate(r3, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000553000)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000652000-0xa0)={0x0, @in6={{0xa, 0x3, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ffc0, 0x4, 0x2a, 0x1, 0x0}, &(0x7f0000dfd000)=0xa0) 2017/12/17 09:54:30 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00008c9000-0x9)="6368696c6472656e00") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f000061f000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() madvise(&(0x7f000009c000/0x3000)=nil, 0x3000, 0x10) 2017/12/17 09:54:30 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000f91000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000e7f000)=0x9, 0x80800) bind$alg(r0, &(0x7f0000d5d000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "726d643136302d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b33000)={0x0, 0x0, 0x0}, &(0x7f0000ced000)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f00004f8000)="2f6465762f696e7075742f6d69636500", 0x0, 0x240000) getpeername$ipx(r2, &(0x7f00007fd000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000eb2000-0x4)=0x10) ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004b8000-0x10)={r2, 0x18, &(0x7f0000323000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000669000-0x8)=0x9) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000005a000)="2f6465762f6877726e6700", 0x8002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x800000000000006) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc008641d, &(0x7f0000cfc000-0x8)={0x0, &(0x7f0000181000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00001bd000)="2f6465762f6375736500", 0x2, 0x0) syz_emit_ethernet(0x71, &(0x7f0000a3f000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x63, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @loopback=0x7f000001, {[@ra={0x94, 0x6, 0x9}, @end={0x0}, @end={0x0}, @cipso={0x86, 0x27, 0x400000000000006, [{0x7, 0xa, "d1c7f886d7192ee8"}, {0x10000007, 0xd, "0305ed311c080008050011"}, {0x4, 0x3, "03"}, {0x1, 0x7, "056500ffbc"}]}]}}, "0f54d9"}}}}}, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000000000)={0x0, 0x4, 0xc35, &(0x7f0000491000)=0x0}) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000510000)={0x6b, "56149a782d4e4e3e9822b577ca32e82874604b833bf3695246bbb44889c3b19c0cd514197643b892b7b805db7b6d9c5d3843b1f80c119c79f020982c7f55b1f6765257b9977277c1189d51730db18d43592f10f30f70cb29e52e8743de55db63ec7af50fa141e9beeaaf0e"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x6, 0x800) fanotify_init(0x10, 0x8000) r4 = syz_open_procfs(0x0, &(0x7f00001b0000)="6c696d69747300") accept4$inet6(r4, &(0x7f00001f3000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000558000-0x4)=0x1c, 0x80000) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f000008e000)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) pread64(r4, &(0x7f0000c9b000)="0000000000000000", 0x8, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000009000-0x8)=0x3f) 2017/12/17 09:54:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x1, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000539000)={0x3, 0x7, 0x1, 0x0, 0x2, 0x36f0b11c}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00009e5000)=@req={0x28, &(0x7f0000a5f000)={@generic="264f2ce881f2f2ac173e64d15834cfbc", @ifru_ivalue=0x8}}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000f91000-0x8)={0x0, 0x0}, &(0x7f0000907000)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00004b1000)={0x100000001, 0x0, 0x10000, 0x80000001}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000991000)={r2, 0x1}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000295000-0x24)={@common="697036746e6c30000000000000000000", &(0x7f0000b93000-0x2c)=@ethtool_cmd={0x3f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$invalidate(0x15, 0x0) 2017/12/17 09:54:30 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c1d000-0xa)="2f6465762f6375736500", 0x20400, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x100000004) r1 = dup3(r0, r0, 0x80000) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000013d000-0x160)={{{{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x9, 0xffffffffffffffff, "d62d11bd1b60aa2dd0d2a18e181f3622a2a799c7c81dc795fd606796249f88b1cb92e76cf581a045dec6976a6237b2075e0b8419edbd3ecf71c03152c1dc21aa07024b15f9014783e0a5eaed0922946d"}, 0x160) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0xfffffffffffffffb, {0x2, 0x2, @rand_addr=0x83a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xfffffffff4aa106b, 0x5, 0xffffffff, 0x2, &(0x7f0000001000-0x10)=@generic="139b1e3df8fa0f6a6cfe8908445d181f", 0x9, 0x6, 0xfd60}) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 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) ioctl$KVM_RUN(r1, 0xae80, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000ddb000-0x8)=0x75) r2 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10000000010, 0x2, 0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000354000)={0x0, 0x800}, &(0x7f0000777000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000657000-0xa0)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2, 0x1021, 0xfffc, 0x8}, &(0x7f0000f66000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00007f6000)={r4, 0x22, "394028e50382c306544b7d94aa2a5730c86fd8617400db7be93256bcd053024c109a"}, &(0x7f000080a000-0x4)=0x2a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r6 = socket$netlink(0x10, 0x3, 0x10) write(r6, &(0x7f0000744000-0x1e)="1e0000001500fffff82f01051c180fff0100000008000100000000a00000", 0x1e) readv(r6, &(0x7f0000f1f000)=[{&(0x7f000032d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f00008dd000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f0000bb6000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000e5c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000d3f000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}], 0x5) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000003e000)={@common="67726530000000000000000000000000", @ifru_flags=0x4400}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003fd000/0x3000)=nil, 0x3000, 0x1) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000775000)=0x3, 0x2d, 0x2) socket(0x0, 0xd, 0x6) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000e07000-0x4)=0x353f7030, 0x4) mmap(&(0x7f000099b000/0x3000)=nil, 0x3000, 0x0, 0x8000000032, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000611000-0x8)=0x5, 0x9, 0x0) open(&(0x7f00007ec000)="2e2f66696c653000", 0x0, 0x20) fcntl$dupfd(r6, 0x0, r2) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 09:54:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="040c0dcad1ac1f4c0e2168f79039fbea132d32a111a45fca334c022cd897bfd8c13bfdf6a6f90336901ab0661720d7e27cfcc46e5231ce9189b400", 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000007f000)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f000008c000-0x4)=0xc) r2 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r2, 0x73a3) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000008b000)={r1, 0xffffffff, 0x7fffffff, 0xd4, 0x3, 0x3}, &(0x7f0000054000-0x4)=0x14) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000008c000-0x4)=0x0) mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000062000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = geteuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000067000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000008d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f000008d000)={0x0, 0x0, &(0x7f000003d000)=[{&(0x7f0000005000-0x5c)=[{0x5c, 0x7fff, 0x300, 0xfffffffffffffff8, 0x4, "67d32df88ce93faf607227e748ccacd485dc7a4d6ec7cfa4c9901e59ef334174a388e23cc3ec182f53a74a328d2da47d21eb9684f4d5356896b381241531d3a4a44759e2b81a4eeb76e09583"}], 0x5c}, {&(0x7f000004f000)=[{0xbe, 0x10001, 0x100, 0x101, 0x1000, "050549a1581fb9079b2a027374e704e97dbc15e222412bec7042f708e24a2d2c3bdead6145226ce62b133d0dfd40febfeffd7a7f3cff66882ed024b6aa729679724a5966f9ce84a0cff4aa48ea83d84725d3d15278a4ac263757cf44c940f3bac957aee221d9bf5d3837fc69b26a3b1d78a06a2ef5ae7662ff5a72a5f8afe7a4a5909bc533423142f25908eb166e21a8459ace927d8eb968c2b70fcf69bd8302e0c43e46115abed6f3522adee724"}, {0x35, 0x3, 0x2, 0x5, 0x6, "09b92a7174073532482127fe25ca3cbd1f714c8b99f3a9939241bb16bf50fbbe98014d1605"}, {0x3c, 0xeb73, 0x109, 0x1, 0x100, "c1b484ac7845b5828147c4d837c55ddc0c1b03c3c7b187c6e3618cc9c6eb72c5c3092c5e0308fc75b32c2cf0"}, {0xdc, 0x1f, 0x310, 0xfffffffffffffffa, 0x9, "3e2b3e1feda9e6f1a8693c727681ea80a9359bc0a7d62745aef22a78f4645a0679e616188c16b9752f7b076362d9a207f022dbd526cd052c629de53fa1e148a08379dfc2cd3f98c018d91a8c6cdaa5908f9340185cee84272db565d7f59e6bbd83dee40e7a3980163dcb442cdce4a8443b6b1bdc5bcbb6bd27a92703c55c54560f9a947cc3d50c3a19bb83944b7540a144138dee0f474b8c7fe68805027f75167d22945cd073beafd4f152625906b48ffc6b6efa3db2ee47db5e55c448bca57cc6958ca1eb7bc2fbebf2d18b"}], 0x20b}, {&(0x7f000008e000-0x9a)=[{0x15, 0x65, 0x24, 0x2, 0x2, "4d224dbac0"}, {0x85, 0x9, 0x20, 0x8, 0x7ff, "b9f0aeb44017e2a36324085542c7b8f12bb89bf1187ebe79cbb62a1ed6566e42bb17d90a3ab1d0c5c31b4b0f49986fe78ed6869c326557591094f903a25cb7e611c41fc474d64def1334cb452b218ce3ba211e47060ba7afe684ea0a57924b65e6d2d37314306335c3a5d907ff74db38a847170f6a"}], 0x9a}], 0x3, &(0x7f000001f000)=[@rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x70, 0x4000040}, 0x4040) clock_gettime(0x100000000000, &(0x7f000008c000)={0x0, 0x0}) getuid() futex(&(0x7f0000001000)=0x0, 0x8b, 0x401, &(0x7f0000191000)={r5, r6+10000000}, &(0x7f0000000000)=0x0, 0x0) 2017/12/17 09:54:30 executing program 1: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f6b000)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x33, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f6d000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000927000-0x8)={0xec0, 0x9}) r3 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f6c000+0xa3d)="2f70726f632f73656c662f6e65742f70666b657900", 0x103800, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000f6d000)=0xc97a) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000c3c000)=0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000bb1000)={0x2, 0x0, [0x7ff, 0x3f, 0x1, 0x1936, 0x8, 0x80000000, 0x883, 0x101]}) bind$unix(r4, &(0x7f00008fd000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r3, &(0x7f0000f68000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/17 09:54:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x800, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r2 = open(&(0x7f0000d98000-0x8)="2e2f66696c653000", 0x3ff, 0xa) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00003a1000-0x4)=0x0) r4 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x1e2, 0x2, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xe1, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001b8000)={0x0, 0x0, 0x0}, &(0x7f0000a1d000-0x4)=0xc) poll(&(0x7f00005c3000-0x20)=[{r0, 0x4002, 0x0}, {r1, 0x1000000008002, 0x0}, {r4, 0x80, 0x0}, {r4, 0x4100, 0x0}], 0x4, 0x10004) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00003c9000)=@sack_info={0x0, 0x4, 0x8cbb}, &(0x7f00005c7000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00001c0000-0x8)={r6, 0x9}, &(0x7f000031d000-0x4)=0x8) ioctl$VT_RELDISP(r2, 0x5605) getpriority(0x2, r5) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r7, 0x0, 0x0) ptrace(0x420a, r7) ptrace(0x10, r3) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000123000-0x10)=@common="697036746e6c30000000000000000000", 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000265000-0x7)={r6, 0x1}, &(0x7f00003a0000)=0x8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e8f000-0x14)={0x3, 0x3ff, 0x1f, 0x7, 0x4}, 0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00001de000)={r8, 0x6}, &(0x7f0000a94000-0x4)=0x8) readahead(r1, 0x6, 0xa) ptrace$peek(0xffffffffffffffff, r5, &(0x7f00001f6000-0x4)=0x0) connect(0xffffffffffffffff, &(0x7f0000932000-0xc)=@un=@abs={0x1, 0x0, 0x2}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000017b000)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f89000)=0xe8) get_robust_list(r3, &(0x7f00002ee000-0x4)=&(0x7f0000c8a000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00004bc000)=0xc) r9 = syz_open_dev$loop(&(0x7f0000a9b000)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00009d4000)=0x0) sendfile(r0, r9, &(0x7f0000fc2000)=0x0, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000f53000-0x25)="240000001a0025f00000000400fffc0e0a00000000040000f000edeb0800030001000000", 0x24) 2017/12/17 09:54:30 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000f53000-0xa)="2f6465762f7663732300", 0x15b, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000d1f000-0x90)={0x7, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000811000+0xca9)={0x2, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x2, 0x8, 0xa424, 0x0, 0x4, 0x4, 0x5, 0x100, 0x400, 0x0, 0x2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000457000)=0x0, 0xc1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008f3000)="2f6465762f72666b696c6c00", 0x204002, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000b10000-0x18)={0x0, 0x3f, 0x10, 0x7a, 0x1b00000000}, &(0x7f00003a9000)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00002eb000-0x10)={0x200, 0x6, 0x401, 0x4, r3}, 0x10) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009a3000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00003cc000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}], 0x3c) r5 = gettid() bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c77000-0x28)={r2, 0x1, 0xf6, 0x88, &(0x7f0000d87000-0xf6)="ba2391a5343b4c6f73d88d8ad9d07afd58263c656299b6c6960669b1b16069c2d0a19f868f388024bd9f61b800d58a53534c6e91f23c9ebfa4324436c254f04065e1ff74c386b0785385b4b4dfbd87150bb522f40979b61fdfa625b0b7580c9cbe2e48aaf116dda1f185ff0a3321efb4fae22a0894138cbc59d47bafa1fa03703923949151e82e5154f6134e751a7134ad2e3c54ade3082939a2f525e47fb5ce7fd515803e5712c4e4e5d838c9739804c1494eed795c002dbd310e1930b359b2cfe8668b5c5cd0cc7defbca9dce4f2f21d62a852dd41f099b9ba306e49d025a4dfe74a196dd8117d00c0ca0d7f0c0561a49f5e1ff43b", &(0x7f000062a000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, 0x0}, 0x28) r6 = syz_open_procfs(r5, &(0x7f0000c68000-0xb5)="6e65742f6e65747374617400") ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000c8a000)={{&(0x7f0000391000/0x1000)=nil, 0x1000}, 0x3, 0x0}) ftruncate(r6, 0x0) sendfile(r6, r6, &(0x7f00004ce000)=0x0, 0x7fff) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f00005cc000)={0x0}, &(0x7f0000aa0000-0x4)=0x4) 2017/12/17 09:54:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x1000818, &(0x7f000000a000)="") r0 = creat(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0xfffffffffffefffe) execve(&(0x7f0000439000-0xc)="2e2f66696c65302f62757300", &(0x7f0000717000)=[&(0x7f0000f95000-0x6)="72616d667300", &(0x7f000093b000)="2c00", &(0x7f0000eb0000)="72616d667300", &(0x7f0000ef2000-0x5)="21656d3000"], &(0x7f0000b09000-0x10)=[&(0x7f000002f000)="296d643573756d5e76626f786e65743073656c6600"]) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00001bf000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000641000-0x4)=0xe8) fstat(r0, &(0x7f0000e88000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rename(&(0x7f00002fa000)="2e2f66696c65302f62757300", &(0x7f0000086000-0x8)="2e2f66696c653000") lstat(&(0x7f00003a1000)="2e2f66696c65302f62757300", &(0x7f00009f7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) lchown(&(0x7f0000051000-0xc)="2e2f66696c65302f62757300", r1, r2) 2017/12/17 09:54:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a5d000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x80000, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e2d000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00005db000)="2f6465762f7573626d6f6e2300", 0x2e7a, 0x400000) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fa6000)="2f6465762f7161745f6164665f63746c00", 0x240480, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f000033c000)={r0, 0x1, 0xa59, "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"}) bpf$PROG_LOAD(0x5, &(0x7f0000a3b000)={0x1, 0x8, &(0x7f0000988000-0x40)=[@generic={0x80000000, 0xb30, 0x1000000000000, 0x8}, @map={0x3, 0x80000001, 0x7025, r1}, @map={0x8, 0x1000, 0x7fffffff, r2}, @generic={0x8dae, 0x3de, 0x4, 0x1}, @map={0x1ff, 0x7, 0x100000001, r0}, @map={0xefe, 0xfffffffffffffffa, 0x1000, r3}, @map={0x9, 0xfffffffffffffffc, 0x94, r4}, @generic={0x4, 0x7, 0xffffffff, 0xff}], &(0x7f0000637000-0xb)="5e74727573746564265b00", 0x4000000000000, 0x49, &(0x7f000086c000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x1}, 0x30) ioctl$int_in(r0, 0x5421, &(0x7f0000e21000)=0x7) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f00001dc000-0x30)=[{r0, 0x10, 0x0}, {r0, 0x30, 0x0}, {r0, 0x8101, 0x0}, {r0, 0x124, 0x0}, {r0, 0x8040, 0x0}, {r0, 0x4000, 0x0}], 0x6, 0x4) 2017/12/17 09:54:30 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000c78000)="2e2f66696c653000", 0x0, 0x0) r1 = socket$inet6(0xa, 0x801, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000000000)="348956cccce7bcce7b585706c20e91e321c2f5fb4982c6b5b72e86c5db", 0x1d, 0x0, &(0x7f0000846000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) setsockopt$inet6_buf(r1, 0x29, 0xef, &(0x7f0000001000-0xa9)="429ae5952b90dcc1a64130cb39e248c4d701dd340c3a22ce51af99a24a7feb77f368760d73257f3303aca0e30c2d6773ef80047826765a1a5bc0ec8354a0a44e8b1cff158558c690be9ffa63dc0dd954d0727a185ed143dde68dbbbf90a4d847454a9e70e95a082a195c4721dd26bb82222bacec490f47d1a4d08878a0e4c757210e45314b46b5ec956be3915891ecb35093d190ba909960bf45bcb3dce816d9ac2fa2e70eb167a8e5", 0xa9) fchmod(r0, 0xa0) sendto$unix(r0, &(0x7f0000000000)="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", 0x1000, 0x840, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000001000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000001000)="a07811719dc11dfbde84093eaa8182b0b5393ce248211e5110614644517c98dbcee6a1162bff29a3abc73563a91ede9a4eee09bc259ffd66fb15c737bd37f1029e27b1534315b548ecbe5316eafb3bf9cad88eb040ef62d4ae5ca81f454dfb97cd9d4c784eb6b2c1f7aa6016a941ee6f399be29c0faf7dee7453") 2017/12/17 09:54:30 executing program 7: prctl$intptr(0xc, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000adc000)="2f6465762f6375736500", 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000924000)={&(0x7f00009f8000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) r3 = syz_open_dev$sg(&(0x7f00004ac000-0x9)="2f6465762f73672300", 0x100a, 0x108000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setns(r0, 0x0) r4 = perf_event_open(&(0x7f00002de000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfe, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd31, 0x0, 0x0, 0x2, 0x0, 0x80000001, 0x20000000, 0x0, 0xffff, 0x0, 0x5, 0x0, 0x6, 0x7, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000a14000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004d1000-0x4)=0xe8) sendmmsg(r0, &(0x7f0000f9b000-0xf0)=[{{&(0x7f000014a000-0x14)=@ll={0x11, 0x1f, r6, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000407000-0x30)=[{&(0x7f0000b85000)="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", 0xfb}, {&(0x7f0000ab1000)="1b38c0025ab36c23a34e2cc7aa833d8a5118446f19559b10bb25ee9ccf1839d7f532e76cb044f6957bebe46b61659dd0dd89efb62dbe8934693eb2132026cb5495e7f402a85abd5a954599", 0x4b}, {&(0x7f0000abb000)="3edab6199fcf9f7843779ab50f9fece6ea6951ec109e7d1d7a39fad859ddd3f0f41bc18f0dd73afc7c02c281454c94a2f0da0c59ec9e2e90360d3f23ec6c5b87497a056d3ffa5ebbb1c3d98f819e1432f15d45469ad4639aa0bdb1", 0x5b}], 0x3, &(0x7f000085c000-0x11b0)=[{0x108, 0x139, 0x8, "73923ddfc3dd7d02a5090a992c1670cf9182d35e95d12110766668c46d9d011c778178f5a88111f90efe15d2b03899252fafc8f40290e9d1aa3ebdc6665a424cb038b3154594f43fdc2b2c8c211549507d67d55b886474bcda8f548c8c9f2ac32deda063b2bc132df01ff428b130e1d8c772fe1d68f7215e3c4917c4af4bf83c5256c78b227eff5f5b4f3fba640e0203f0b73cbebb5a327ea2cf5b40d02e1177cca369d0b5235e686e987cfd89c704dc86e62bbb4a5899a5592689e38e4ac2926258a4b9bd6f6423c680ac83c412ac4595e5abbcef568c49f7bcd29eaebfe8c477e5e91c24b556330b62942b944b21e3a42d5deeaa66baed34"}, {0x88, 0x13e, 0x6bb2, "743146c42f4c93a06c19d9c8f3e1f5ceb7aede820aa7b1012d23a7ed04170ced1ed2e7173d8c0ff2fa7fb87060609a5a3567185f4e07394723132185dcff4a932b4701e06cae968fb656b55852a0c7d7f1cf52925193769ad6e7b27c48b14121f1f83b8f34d9b00fb416e396a7f97c522be2c4d7349487e0ba"}, {0x100c, 0x114, 0x9, "520b383dc50b88074db3098f5d45e5e0cf6e28ce3ee14f0ceffcc0150e9ea1461e87087bb24e011dbcad3fcf78fa7929bd6b9959df3eb47b191227fa9d903ad5126d4fefaf5f623fe19370ea2ded582fbe5e96e53977992acda0be98b04aa48d016c40f690b720b5bf9f36c384f5ac4fda2fe1a4ea0eca8e96afdaba04370bae3370407beb6386961ffe9ed4f80576f0330846749827435cf3e622df80235eeebb1da6f6130d89779ead5a43126aa8cf95c0a7bf2a2425ecdcfeb6fb34fdf5d525ca8f6c0f25fa56a636f532c922b31b45d2153da70a22f4357835cfa26ce0fc687fa9c262071da946474e6ac2b78759bca82d36f627902c0b8c17b9f38b5041b4750fcebab6908374efb7c9c780b1135db9657a8a76433c1c9347fdcf3971126df183711fbc482568786034d2e82df6d2ab27323fdf3ba1806e6a53fc691a6e526f9b7b32a7b0b299820a4959dada529ac1b8472c01b52acb03126f49883d97e9226d99e82a2fd5e888faf117521affcdd29a526d5c5b898675c3952cf38d294c64f6e58071f5f549e007745f5e5d9491c1ba020d4dbb2b4fdc6d02f7be852274f81af3b92d0def18e33caf2978df308c6add8ebb8bf27294c263b1771dcd3dfb2a0bc9a2ce5182da876470e869f86b3d47d81f02b12937646c57bfac3d53f9df751fa8dd1323fcbd295a2b9d5a1abf7f73265bc4902bc4964b5f5a57e0896e71fa343c28f0a7489d6cecb21429f269a1027d4916decab10950ee015cf3c8b2f3c967fc0a41cdf8956f330ed5c108c3a5bf84fa0bf5a3faa1b029a256c3e069860685d741f3f51f382868e6a5284bdf458604235bed279dd87878e0bcae702c5dd2ff7e52b40803ddd5936fb52f690d0611f1ab7a38361ed2a99e098fb9993887d64d4ca06f7a1837c6443c8fa61d4b94e5bdd62434ec0e0871dba5049a347001e0b069616f8d9dbebfc79bef4fed44800bdd536b5357db8fd77becf9ce05e19dcd606e45dc41b112ca86e8a6236ca86cdccff6d76d5ce831b44169a7f3172bdb7dc3c48289474935034050c5222e860226e9b7cf217017e2e008da4efc48d6dd256a3a684d07c972f18e71c5ffaf1f2f18b95e614ddc8447536721b009fe1833306e8c6f103470e8fe83b823100e0e8508060f062c360271cb3fd67bb5bd71434e81e701289fea41ef1aeb59dd1c9d11b33d7bffd12001ab4fe25b72f66aff545555bfdaeb709b8c8f4140616dc1cee5c24d89f596f1259625d363a92641d7fe8a831167c35d9e9733de70f1bdaf6be4ae088c2bdc11fa86a11941a5a9146fba2f60ef7dd4e6859112bb347fdfecce31ba28dc6b179a58a1d12f11242de7d767eea5c67d9a2840638ac9933f14ced3b3371fcecba165c827d65fb3db344cb80d62c24f67cc63a6c93929a1c80588a9ec967fd0113eb49726a305370e4b44a27e1d19a3e5dd1088fa1f9032522e2dd540bab326c65ac09b8bd5a2068f933daa4a3be25c2db2d0b60bacc4508ba8743c600c4f703d984799dc3fbe30f57609ee83a4b1e4232a29f42bcbf6dd3096743ce56aa945772ded3535a14a72cce34c8d9746f0666ba71abd6d9802f685655f0b01d19e6c9da49d79ec7b919d342920b5974dbe57cbc28e8694ca33a825b2eae69683848f070bbdff4fc0d53433d226367269864a8021fc4923ef88be6af0885af6bf53bbdca472bffe09f277e2f00b49a130387b91731b772e3540e4408d3aede9599a20feb4b8faea0193594cd84d55a90184c03d45b99d8e6b12ef59f880e09eca39e68454db6c17a4de2d3bfc75898a9dffe1409fdb7357ee3ff587fc8fc5ae5c7084f63db8a060760b8a015810caa2a128f902080cd36612bd4929fb3ca9871931b9c9899b016b4d156b44a2d350ba23d0d2fa85e27d9c1d90835224fd0c156d5c810693410bd434a645d9786d52624fa412937ff66027c41210727c037ca651a551b3482b6211d5bab200847d933b705e0d7cd11485777033b4ad4238a6be9e5dc58401c50051d3a0af5de2242e35176b86b7a6f6ffee6aac2e124f6f38e9afe4861ca122a799054bfab4d4f0ddaf4b7e2da74d40fe4f3f4a54e5a4bef10beeba2d118399b19c0198ea0b826539786c6a01e35b534f2ec8718516fc433104b28db09d4f40403ea8adb7986e683b10febab6bb6bda6c7ed2d95e0c27cba743b2796bf9daf87d4486ff63226fd3f7b45322ee1e1f7e1c2a29094b9ecf2bc302c26ff39a67d034a9c6c5997e76b4490c496999862d30643b94efde71cc4cc0e639f4e211ae1c0821a1549ece97c77c292e10425e171c3c2a6467f874064eae0c15756b6c531b8235c9caa1a4af264db788add20484fe370ed525455b75c0dea08be19ca6c46af1c535a0292bb731bb4a6f8380efadf5f0cb48b0d145d21f0998df5de3b3a5dc2ca039dc79125fdd077fda154f2d375e8f409bfcd05f14dff2af4db81bd144c62c79e0dd7e7d0559563fca4685efa0092d7cd0a9bd9cf669fbbdfcfb710da15ba31003fda5573d32b59a8bfd0ed19998632fc76617a821c85efa63ba975b2d2bd876714abc4e18716cd77c2e0bde145126b2856b40f15d5dbc504e7320a3d71a681dbe825623eb25d5c48683ad3853045fa0bbb51e91fe565214452feeed6199470919c22adae756d65de61b3582ec2173f66096dc9a5e5d75d89ab3077f17b77db336ef695084d0f14f350e777379268194f312f49de059ae67e942775c9f856a8524416ae82ec57a02705ddb218842060e55b9f34d29c44628a7f0891431b9c925718d8a49b22481593cf1f062aa0503f1b3494ff515db8458242cc99859997064fb4efc54dda71b620d5a34ece6c93e9cad958bc1b6ac17f59c8fca86b4a05b011d7f07a0c0249e132882b31804a0490dbd320ff5c7761c657f1119aff34132697bc21bec98fe77aa789062e49b2b7a18c0c52f600d0a7d5b92aa3f8e77c6ee274b6f77c25696d529bb50567cf72748318f439952671c2a87523620fc789443074d724d8df93a6751cffceb5ac8ce181ae277cf52a68e9a89d751140f7a6a65f9f6c4b94c6e5611c9fa89d226fd33e2a6bc818d387c48d2b3be29a9df43aecf47598c906a522a65f7d082c8a58c04c0fe7402b33635efacb4f6536e893d9164a763f3888a14a6ed7539e94fa0306de32e8d6a019098603197cfa75e447d2c3bccbc54edfe1c63920c06f7304d9690a8468a41a97114bb47a643aa01f956d88e743cd6c143f271f686781d7f777ca56ca3b2eec5dac0cabc7e710b3659f4304183ea36446ed2cff5f77bcf3f510e8382cd664b2130cc8badc5629362a6abc8a55bf53f4335ba644947a1179ae097a542bed1080b6e2b5253d1242d5df8d79a384b2e349bd7851db7b5846108ba94dcc30b6e651b6e555834cb0c66581885a04589649ec6e7c4136516b8e2302961a01cea6536b616aa2aa65f3c1b2caa416651a02912a5795e510d59366c61fde4a24e8afd781e8fc1a53eab27bf702a3ed40ddac19fdd9a8d0b4c92cf2cd55babb188c53e408ee7e8897e872941696658ae201a1ef6bb866189b066a6461bd86affc12fdfb0f2ce58caca7c4f7e53d0d30116cc87f429d8368fbeb8041ecc893c5de7e32d2f23ea07399a9e770231b03146cbde313c3878fe4223f96f616de05ff722f4cd392b5a4a57271a23456798eb7fe87d1c629fffd8e7edbb1f97804870ea6452f08100f9e1d159e5d76b9e4f80f3a75f3ed8a9cc92ca657b54d845629821a7f57d3e29624da18237c79e11fcfbc7463ecd8a52b46dcd02ac5c6e4af444ffb8064f94ffd4f1416ef7c1f770a8ef4fc8675adcf90cac7f5361af939823d28997e0e4c3650c9688d960905768da9128aa9bfd4a0518c929f60da8121938f956eeef5290f28328279524e4e43c4fc511aa7e89f78cfc3dfa527911fc68669a3a55dd9bab2f37ce343c6f8f4f265e863a471abb701a44f8bdc19bfe1723e0d494008acf3b2b5ec7e344b40b73a80a1ba0054ad7b6ba3790f4afd487c6a3621d1575594833ccd0d930d9f2a1cea5eb0d9ac4de49ba3848bedd642e125392fe2993c573bec5d3b4bb208d30652191d621ff5ea128b1c4f26bd858d20356e31af4ed97594d03b269964f49d6878a313993daa4912cc2adfc314398fd0606f01f7f7e95ac8aefba1e3f1a926540bf15f6bce95bae4593cab9383b880f0f5bd8084d320e9970654a255f0051788e0d8b6fbe0ad5c6157f9aea2a4d3e5ec19811fdb75533180118b95b70fdf50274012a9ed93ee0538e1978b6968e3e4d06140d9df0e2fb10b43f0e3627e3598f953da6a9cdebdb7ef041258d89db8d73dbf14c0b01d4c44493daffdce93769e85a6f4261b4e16fc129acd5b86a147513e1e1ce53bba365448b669da3c10f7cd815f02dfb103d2f935003b92e5989978039bca610ebcecaa48e3b8990128959b3ac662466ff3f604d67e89d0a4479d8924f32aacd3408e38cd14b9ccb2c0677d0d535061560c0cbc895857bb1acba49b838f46b9031b5cf71cb581cf754595dbc426d9fdb9e67fbb10e2aee92052cd5b2fcc00785e0213b4b2f458dab8b9221607baeaa59fcf5914c721932ddefc47ca650d4702491650052053fe1e78cac8506fdd2940dc4fd9400a253cd272872aa5171bef56e9e924430e78eed6af70586ff4577bcfcedb94a56ecad4cbbb67b4509232d61783265ccbf42554ebb16623c1dca44ccde33ab70c28f99f2c805e04511fb73a83bb8a3d1c1521b30fde0003859f81d3094646621ef3b1862da9d14898dd47d57c836661bcb3f7f3b886296f927cf5f1b2c4a32e88514a97f814ed42458cacf46f8fbffc92f88934765ed882ee405f83cc56d3952ba428b832cc0dbdaff977897242ad61a13fb625555e286aceb87dee0782bf694182c04a0dbd4b8886f10d56cc96f64daba76e2deaab2935d3bd38d9728853fc364fdf338f884e36524b65fc89f46934edf4f2583c82d399b0331810d03fe36f72c15b23c132a24aa8b0cedf2148b59aa1eef5c710c41bad7eb1086b5b257f9418ac3b14726a58014955a1d800a2efc53babb37d2abbb08f4d417ae9d1f83082be13edc3f780954c0fdb6dc41843366c371db49f462c6fae2b9122512817a99f660dbcad2c68b1e4d3f6d05bb21776076d62e4a4f8abef7a41ecb7b2724b311e50b0c640dc464ef09d4181c6a1d010f767c60138669b9b7bc7fc70d31fbda6ac1f3dc5d4cb27a639c0fc5d44bf768d37dde21e02f453c3cb4f0efc474a86259696a17b590afdf7906e5a82deecb46f59a2354b594b2642d6b35d5343c6b08cfb142a214ed23238b25ad6d7e5bcb3168cb94af99bf65fefbb43a59bd74295f115ce465cbd7308277f2d4f89c123fb8cda8c38531a9906d88e1edf9acc8917c870ab948deef7739176dd4ac180c95d4934470d0505dd3b9c7e0904304767dffc048c5d4ee15c27038ae44a887d32e85835a312120c3cb258e5abed04bea0681c76766c5a8701cd5714c54780893b013bec9ddeec934c9cc111e93b72a02a8dac1b663847b0506050300c74b2df3598a7fd027605b1f2326a00dd418e5fa9ec871d1051552dc8b49fec9b7f36f48ea9eac2c130f0c5b2cb2b2bd942cf669b05d8ac2b9f683bacc59c5ca886d478caa0f7d25a8ea523df245d8a0d645c45a39fd2f7bafccd437e386898536041c2d386bd2fe39d6e97adbab51702ba5aa43c80584230e2033c67f40d9fa4bb3f1e19eff7a255846bb20b9b62f6279b2d8143d364de6d5c7250d7e48f5f8"}], 0x119c, 0x200080c0}, 0x0}, {{&(0x7f0000af6000-0x8)=@sco={0x1f, {0x6, 0x4, 0x1f, 0x6, 0x100000000, 0x9}}, 0x8, &(0x7f00006ff000)=[{&(0x7f000000f000-0xd2)="657db06fe35d34eef0cf1967abc25f755f2ce556c237b4b2d7ad5c5ddb2dbaebaa54498d8f36efda49e1a778b0383531a42d7b729a5627c10ef9d81876e94d7661b6610f03a0d32878e79ec4b15a692d048ce3ac4f09b4a3862cb8dbdd05f0c283940c08dde1d3e74b00f22b9ae717e011d360f103460e78c3fee39603946c40bbf488310cf816a2e24eadb9f2b0e15b4874abdbc3523df09a43084d43361708a32cc6db97229cf43f476136fff1a1ac9c836244ee4f7802bbf4c9ea10279a44f868e43d0dd76a0032bd150aa6a1a45b32d0", 0xd2}, {&(0x7f0000273000)="acb42bce25ffd07e07a699e496894aab2e3044c1bebd0f72faa02ca7db236e47de6b5a4555643603ce6d310563c28839baede0337cd8f6439f0d4035a18deda176d1bd13147453dbfd6ae52e35b2aeedc944810876e7c38f7fefc519deed09a9a12a71eb7d27b534f2edf35060b01997f9", 0x71}, {&(0x7f0000310000)="", 0x0}, {&(0x7f0000b87000)="822fc76cf8b7d2a66e0f9b60ebf46cf2a854bf268a15d28030e471b604814c72fad112ab9ff86993aa559d90f2a2c737e46c094c137cc4c52fc3f7eef6c08c1be98c2c1b3d42f023c69eec4eaacc197ac12da0de86ef64fbfcbd8c20b6b4cf3fd6e7f34e4ea7fcdc8d2c68a1ff375e3c59c8a91cd2c7867d36329cd1a9c11d11cf8f4bc9afd8d3935ace00daa28aae7f3c0ec2405efa32ea2fea52373c5106e070ce1065f6fd9e5be96b028515f61eaf4ddba1a2ae20d9b60d373603357ef4c578c1847b3f691c67920c91162c9086e2085bae0c35976fc2807889ac49323fec8156bd54b8841d", 0xe7}], 0x4, &(0x7f0000931000-0x1190)=[{0x10c, 0xff, 0x1d, "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"}, {0x100c, 0x0, 0xffff, "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"}, {0x78, 0x0, 0x65b, "16818bbf0bfd0cc8d023f53894b84006510be85865231ec3a8b462f74cf27c72034a33dbc37deeceaf1417fe515f9eb40b2afd8cbe9d6bfb8f434acf5a4f19c228c18c90b3e644ad4677443dad3d3611d249edc27c3a5597cf401b5cec92f69f4ddb02940a88cc3454"}], 0x1190, 0x8000000080}, 0x1}, {{&(0x7f0000754000-0x58)=@alg={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f7368613235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f000071e000-0x20)=[{&(0x7f0000553000-0xc0)="423b5abae9e337b6329c541a2329812f9f735a8e3fadd9f6f84078f88718f67716bd90c3766cee4040d784e0849af5237da88e7371a8488c7fa6b62a7b9e1ed62386d75a0c51ed3e722070423183bd4f40870ea0080ce57701845d8dae7a5642f5ca90793bcc148bf74e49cc815e805d7596c50d396b1140d7bf3f09fc303396f52ef29dcd87bc18d87611d1a7a8300f500ac8c2aea184e75c5635a9f9e8b6e70e50c9faf83632b4a13be8eb344669bee86fef2b8d970c3d0167babcb649b04b", 0xc0}, {&(0x7f0000bc6000)="9afe32e9f41f41afc389a826ec421f8380dd28b38e07000000000000007b8aee003eaf5be39b13bcced4774214c5980bca55929bc8", 0x35}], 0x2, 0x0, 0x0, 0x4080}, 0x5611}, {{0x0, 0x0, &(0x7f000037c000)=[{&(0x7f0000734000-0x6d)="4d7fd8a843a06bc61ebfb015f65c44a10719e9a0718a7be7b2622bde89d9f0be0d3841659a12fd5f754688851433f35c26f40ba464186b19150664f57176b0803fdff1d2f229dc9967a39d5e3496fc368c4fd0ec5b13a9ea656774af5470504df64cb54eb7e8266375980f02e8", 0x6d}, {&(0x7f0000aee000)="8928248fc3d7c705977713a3e0b77d07d7157b97dbbd73cd930d1e07148945d13bd9d1e59b82171f038882c5f1f86a0333befeaeecf4c1f7abf34c7a0c7f2c43914671e3691dfa312ffbe84129a3fcaaa7e0da94b39e0e1b642ca02a", 0x5c}, {&(0x7f00002f5000-0x8f)="48ae4ba9c6ec64d8566bb7891fe1ae0dc3e664bddae8053840d7c276f08815fa9804a6b2c611088c25e960732cc7466a716eb28d2a432b01b2aade5cfd00651d568918b003ccfde627c8a5326483543e3740cb97439ff4227ed6b5f25317c10e9aeffc22eb82ab7f8ffff765565367a1ec7da2ab033f3f2438add16b692317a8048f7ef6bc9025ccfea7f08a753928", 0x8f}], 0x3, &(0x7f0000958000)=[], 0x0, 0x4c080}, 0xffff}], 0x4, 0x800) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00008c3000-0x4)=r1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000063000-0x8)={0x0, 0x0}) writev(r4, &(0x7f0000fe2000)=[], 0x0) 2017/12/17 09:54:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x7, &(0x7f00007d4000-0x2)="0200", 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) eventfd2(0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000afd000-0x40)={0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f0000a29000-0x30)={0x1, 0x3, &(0x7f00001cd000)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0x7b, 0x4000000800000a, 0xff7f, 0x0}, @generic={0xd395, 0x0, 0x4, 0x0}], &(0x7f00006a5000)="24ac0500", 0xfffffffe, 0x80, &(0x7f0000da8000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00005d8000)=0x4, 0x4) 2017/12/17 09:54:30 executing program 3: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000082b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008c5000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000093d000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000093f000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002e000-0x4)=0xe8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f000093e000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007b3000)=0x1c, 0x800) bind$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x10001}, 0x1c) getgid() r5 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r5, &(0x7f000093d000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x10, &(0x7f000004e000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000093a000)=0xcf) sendto$inet(r5, &(0x7f000000d000-0x1000)="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", 0x1000, 0x4000, &(0x7f0000094000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000014000-0xc)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f0000781000-0x4)=0xc) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r3, &(0x7f000093f000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000940000)=0x1c) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x1, 0x850, r6, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r5, 0x11, 0xa, &(0x7f0000941000)=0x0, &(0x7f000093f000)=0x4) mmap(&(0x7f00003d2000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000942000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r4, &(0x7f000093e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000067a000-0xc)={r2, @rand_addr=0xfffffffffffffff8, @multicast2=0xe0000002}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f00007d9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common="62637368300000000000000000000000"}) 2017/12/17 09:54:30 executing program 4: r0 = perf_event_open(&(0x7f00008e3000-0x78)={0x0, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x9, 0x8000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 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, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000e87000-0xc)="2e6465616400", &(0x7f0000ede000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e30000)="", 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000ebd000+0x3bf)={0x0, 0x10, &(0x7f0000a3d000-0x10)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ebe000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000022000-0x8)=@assoc_value={0x0, 0x800}, &(0x7f00000e7000)=0x8) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00003b9000-0xb8)={r2, 0x3, 0x4, 0x7, 0x913, 0x0, 0x5b, 0xffffffffffff0000, {r3, @in6={{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xbf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbc00, 0xffffffff, 0x1ff, 0x2, 0x0}}, &(0x7f0000ebd000)=0xb8) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000ebd000)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000078a000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000ebf000)={{{@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=@empty=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000573000)=0xe8) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ebe000)={0x0, 0x0, 0x0}, &(0x7f0000ebe000)=0xc) 2017/12/17 09:54:30 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000024e000-0x9)="2f6465762f76637300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f00001fb000-0x6)="727872706300", &(0x7f000096c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000280000-0x1)="00", 0xfffffffffffffffa) get_thread_area(&(0x7f0000524000)={0xb75, 0xffffffff, 0x0, 0x81, 0x3d164dc7, 0x8001, 0x4, 0x9, 0x7ff, 0x1}) add_key(&(0x7f0000073000-0xa)="656e6372797074656400", &(0x7f0000857000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000140000-0xc9)="895410891226010000000000000075feca88cc5551c1c4765bbe6daceb2d0d0293ccbc7a3b4ef1e97aa281737d5da63bf0757c7a18aca1ba2380565583e43a708d6ac98e496c2635e4aa93cde61923e9247ee36b46f6dd817d41ad79c695de6f5ab86fc3c80dca539112129df6dd1aba573d948b58b80a1938168d77b5388e95b19df4da31d59a5099887457e33827a31e6300733a8a50411dda4db1b76647ffe87f785dd58a861e0000511794fe5bd595a7023abbdf300b985a9c7fec90656e3404cf53eecb7288fd", 0xc9, r1) r2 = accept4$ipx(0xffffffffffffff9c, &(0x7f00007e8000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000628000-0x4)=0x10, 0x80800) getsockname$ipx(r2, &(0x7f00002ef000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000032e000)=0x10) pipe2(&(0x7f000067b000)={0x0, 0x0}, 0x1280005) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f000047a000)={0x4, r2, 0x1}) keyctl$set_reqkey_keyring(0xe, 0x1) keyctl$set_reqkey_keyring(0xe, 0x3) ioctl$KDGKBLED(r5, 0x4b64, &(0x7f0000762000-0x1)=0x0) request_key(&(0x7f0000e0f000)="6c6f676f6e00", &(0x7f000050d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b95000-0x1)="00", 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000dae000)="") bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fb3000-0x14)={0x0, r0, 0x5, 0x1, 0x0}, 0x14) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f000072f000)=0x0) sched_getscheduler(r6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000077d000-0x6)="6c6f676f6e00", &(0x7f0000f0b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004e8000-0x28)="68ed5d73452b9558cc7592739304c1e6d1537da8b0f00b0cebeb88f92aedcf9c034e91f681c2a253", 0x28, 0xffffffffffffffff) 2017/12/17 09:54:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00007a2000-0xb)="636c6561725f7265667300") exit(0x6) socket$inet6(0xa, 0x800, 0x8000) perf_event_open(&(0x7f0000274000-0x78)={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) r2 = syz_open_dev$usbmon(&(0x7f0000cd0000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x10000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000923000)={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]}) execveat(r1, &(0x7f00004ff000)="2e2f66696c653000", &(0x7f0000910000)=[&(0x7f0000af6000-0xd)="2f6465762f7573626d6f6e2300", &(0x7f00001b4000-0x1)="00", &(0x7f0000c1a000)="00", &(0x7f0000f18000)="2f6465762f7573626d6f6e2300", &(0x7f0000e0f000-0x13)="73656c663a5c404073656c662173656c662a00", &(0x7f0000638000)="636c6561725f7265667300", &(0x7f0000520000-0xd)="2f6465762f7573626d6f6e2300"], &(0x7f0000f6e000)=[&(0x7f00001ac000)="2f6465762f7573626d6f6e2300", &(0x7f00003e0000-0x3)="7d2100", &(0x7f0000f0b000-0xb)="636c6561725f7265667300"], 0x1800) syz_open_dev$mice(&(0x7f0000c47000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2000) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000857000)="2e2f66696c653000", &(0x7f0000f25000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r3) r4 = creat(&(0x7f00009a6000-0x8)="2e2f66696c653000", 0x2) socket$unix(0x1, 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f00002e1000)=0x7, 0x4) epoll_create(0x100) syz_open_procfs(0x0, &(0x7f0000548000-0xa)="6e732f6367726f757000") connect$ipx(r4, &(0x7f0000ca5000-0x10)={0x4, 0x0, 0x0, "067330167227", 0x3, 0x0}, 0x10) syz_open_procfs(r0, &(0x7f000098f000-0xa)="6e732f6367726f757000") epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f00002b3000)={0x0, 0x0}) pipe(&(0x7f00002a4000)={0x0, 0x0}) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)="35", 0x1}], 0x1) epoll_create1(0x80000) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0x3, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/17 09:54:30 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00005eb000-0xc)="2f6465762f6175746f667300", 0x1, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c86000-0xc)="2f73656c696e75782f61636365737300", 0x2, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00005cf000)="2f6465762f76637300", 0x82, 0x0) write(r3, &(0x7f0000822000-0xce)="5a384d9f09ba346e8e39b36cf22d3b8d442a93c7f090863a046b4790731b2c689f4105f753c8e4e7411d16c62d2c4dc9d2ff3a6845e5819e4387a72ce84e9bc90d2d615d190113ce35eafba0fd5badbdb51ba70777c534000bb407d6d63e146243f6f4aeb8bb3544db5a2f32fe55ecd45cafb7a7c1b99243f57e852d6d84bf4727270357fc95cd25f870d3848a95e0fde518f5ca0d9a3e0471ff089335129ea9c6b21487b47eb0b73f34cb77118edac091b30685f7852d2a698d1c81cd08151fa8f8e52348e24414af646d1ed735", 0xce) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000a75000-0xc)={0x0, r1, 0x1}) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000921000-0xc8)={0x4, 0x0, [{0x80, 0x2, 0x0, 0x0, @irqchip={0x10001, 0x4}}, {0xffffffffffffffe0, 0x3, 0x0, 0x0, @adapter={0x3, 0x2, 0x5, 0x2, 0x5}}, {0x401, 0x3, 0x0, 0x0, @adapter={0x200, 0xffff, 0x6, 0x1, 0x0}}, {0xf38, 0x1, 0x0, 0x0, @sint={0x3, 0x10000}}]}) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d7f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc6000-0x4)=0xc) fcntl$setown(r5, 0x8, r6) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000814000)={0x100000001, 0x8, 0xeee, 0x28d, 0x0}, &(0x7f0000b64000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000ed9000-0x108)={r7, @in6={{0xa, 0x3, 0x2, @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]}, [0x0, 0x80000000, 0x10001, 0x1, 0x1, 0xf0, 0x7, 0xfffffffffffffff7, 0xfffffffffffffd88, 0x80, 0x37f, 0x4, 0x1, 0x1, 0x0]}, &(0x7f0000072000+0x194)=0x108) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f000006f000-0x6e)="0a48bc1b3b8d562f1732120dedf74a0a9186aa87bc60e11270cfa216d766cd4ae11d3445fa45b108c386d7ee5119cfb5dd165447453a336e115a1232173d3a9f7e80f195954c56b6aaa4fa74343b0f607d379f0449a7d5d7ce678d1d7cba64c70c9553b08a6cc8ff3dd99fe3b0f2") socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00002e1000)={0x0, 0x0}) fcntl$getownex(r5, 0x10, &(0x7f000066c000)={0x0, 0x0}) ioctl$EVIOCSABS3F(r4, 0x401845ff, &(0x7f0000127000)={0x10001, 0x5, 0x5, 0x2, 0x9, 0x4d43}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r5, &(0x7f000062e000-0xc)={0x40000000, 0x0}) move_pages(r8, 0x2, &(0x7f00007ff000)=[&(0x7f0000af5000/0x6000)=nil, &(0x7f00002f3000/0x3000)=nil], &(0x7f0000896000)=[0x0, 0x0, 0x0, 0x8, 0x0, 0x2b], &(0x7f00004d9000)=[0x0], 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000d1d000)=0x20, 0x4) 2017/12/17 09:54:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x4000000004, 0x0, 0x2000, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x6, 0x101800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000cb9000-0x8)={0x0, 0x0}, 0x20000000000ff, 0x403) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000076b000-0x58)={0x26, "6861736800000000000000000000", 0x40f, 0x9, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a3b000-0x10)="e9fee8fffffaef80ffff00fffffffaff", 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x9, 0xffffffff, 0x0, 0x0, 0x108, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f00000c3000)={0x10000008, 0x0}) r3 = socket(0x10, 0x2, 0x10) write(r3, &(0x7f0000d01000)="240000001d0001000000000000000000093900fa100003f50600050000000000000000049b58", 0x26) r4 = socket(0x3, 0x803, 0x9) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000161000)={0x0, 0xf1}, &(0x7f0000840000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000fc4000)={r5, 0x3}, &(0x7f000061c000)=0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000a51000-0x8)={r6, 0x7}, &(0x7f0000fc4000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000d1a000)={0x0, 0x0}, &(0x7f00006af000)=0x8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000029d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe0000-0x28)=@ethtool_link_settings={0x50, 0x80, 0x335, 0x400, 0xb, 0x14, 0x5, 0xfff, 0x6, 0x80004001, [0x87, 0x2000000000401, 0x251, 0x9, 0xffffffff80000004, 0x0, 0xffffffffffffff00, 0x3f], [0x1a6b]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6(0xa, 0x80000, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00009e7000-0x1c)={0xa, 0x1, 0x4000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) syz_extract_tcp_res(&(0x7f00000c4000-0x8)={0x42424242, 0x42424242}, 0x90, 0x7) syz_extract_tcp_res(&(0x7f00000bc000-0x8)={0x42424242, 0x42424242}, 0x40000ffffffff, 0x7) r7 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$EVIOCGSW(r7, 0x8040451b, &(0x7f000018f000)="") ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f00009f3000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="ad718a89a247fdcee6e204fa0e762cef"}) [ 44.451045] loop: Write error at byte offset 0, length 4096. [ 44.457073] print_req_error: I/O error, dev loop4, sector 0 [ 44.462866] Buffer I/O error on dev loop4, logical block 0, lost async page write [ 44.528201] encrypted_key: insufficient parameters specified [ 44.555913] audit: type=1400 audit(1513504470.781:570): avc: denied { map } for pid=6166 comm="syz-executor3" path="socket:[21660]" dev="sockfs" ino=21660 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=udp_socket permissive=1 2017/12/17 09:54:30 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000007000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x301000, 0x0) unshare(0x40600) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000211000)={0x0, 0x1}, &(0x7f00000e9000)=0x8) recvmsg(r0, &(0x7f0000496000-0x38)={&(0x7f0000334000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000b46000)=[{&(0x7f0000e06000-0x15)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f0000324000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f0000132000+0x77d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f00007d4000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f0000e85000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x5, &(0x7f0000684000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9, 0x80}, 0x2000) connect$packet(r1, &(0x7f0000f46000)={0x11, 0x7, r3, 0x1, 0x8, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x400014, 0x6, 0x0) 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f03000)={0x0, 0x0, 0x0}, &(0x7f0000e58000)=0xc) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000085000)={0x0, 0x0, 0x0}, 0xc) getpgrp(r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000e7d000-0xc)="2f6465762f72666b696c6c00", 0x288002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000e54000)={0x100000004, 0x40007, 0xffff, 0x10000, 0x2, r0, 0xfffffffffefffffc}, 0x1c) r6 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000255000-0x8)={r2, 0x102}, &(0x7f0000145000)=0x8) socketpair$inet(0x2, 0x5, 0x6, &(0x7f0000a12000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0xc) getsockopt$netlink(r7, 0x10e, 0x3, &(0x7f00004bc000-0x4)="00000000", &(0x7f0000000000)=0x4) ioctl$sock_ifreq(r4, 0x8910, &(0x7f0000f09000-0x28)={@generic="27e57c047233e1259d54d2696544c30e", @ifru_settings={0x2, 0x2, @fr=&(0x7f000057a000-0x18)={0xf5, 0x3f, 0x8, 0x800, 0x9, 0x9, 0x200}}}) r8 = socket$netlink(0x10, 0x3, 0xa) writev(r8, &(0x7f0000a3f000-0x8)=[{&(0x7f00003f5000)="2900000020001900013d181000da000602000000000000029e00000600000000000811000000000008", 0x29}], 0x1) pkey_alloc(0x0, 0x2) 2017/12/17 09:54:30 executing program 3: mmap(&(0x7f0000000000/0xdd8000)=nil, 0xdd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00006f5000)="2e2f66696c653000", &(0x7f0000dd8000)="2e2f62757300") mmap(&(0x7f000091d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000074000)={0x800, 0x8, 0x1ff, 0x2, 0x1, 0x100, 0x6, 0x8, 0x6, 0x5, 0x804, 0x800}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000318000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f0000309000/0x4000)=nil, 0x4000, 0x6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f0000dd9000)="2e2f62757300") mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000195000-0x8)="2e2f66696c653000", 0x20000000080047, 0x80) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f000088e000-0x4)=0xfffffffffffffffc) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000dda000)={&(0x7f000073f000/0x4000)=nil, 0x1, 0x8000000000001, 0x0, &(0x7f0000c28000/0x3000)=nil, 0x5}) exit(0x100000001) open(&(0x7f0000625000-0x8)="2e2f66696c653000", 0x80, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f0000ddb000)="2e2f636f6e74726f6c00") mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x2) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000dd9000+0xee5)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000d25000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb, 0x10000, 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000018000-0x7e)="485238fd2ea1dd67861d34b9f60c9c06435a68d11dfd75c107f540b182c50308f5eef9d0fd9c5ed9d540de763a27dae7e071894f110153f68469b040844517a119d0f325c8ba2aed099bcd9ebf0eee1460392b1629212cbb34112af00a85bf300cf006fa1cc221ec94c4969bb26776c3345a9adb5e4b7bce13a27a18ed94", 0x7e, 0x80000000, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xfd2, &(0x7f0000c3f000)=0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 09:54:30 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001e3000-0x9)="2f6465762f72746300", 0x200403, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000050000)="6b657972696e6700", &(0x7f0000d8f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000086d000)="b08c3286080bf825d7ffd26cf52101abf3622cc57cbda3c70abca954ea", 0x1d, 0xfffffffffffffff8) keyctl$read(0xb, r1, &(0x7f0000d5c000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc) mkdir(&(0x7f000082f000)="2e2f636f6e74726f6c00", 0x0) r2 = open(&(0x7f000080e000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) alarm(0x80000002) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000030d000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f00003dc000)={0xde8, 0x1, 0x80000002}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00000d9000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cda000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000df0000-0x4)=0xc) fchownat(r2, &(0x7f0000676000)="2e2f636f6e74726f6c00", r4, r5, 0x100) r6 = userfaultfd(0x80000) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r7 = creat(&(0x7f000078e000-0x8)="2e2f66696c653000", 0x0) ioctl$int_in(r6, 0x5452, &(0x7f0000091000)=0x8) write$sndseq(r7, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000f3c000-0x8)="2e2f66696c653000", &(0x7f00006b4000-0x10)="2e2f636f6e74726f6c2f66696c653000") mount(&(0x7f0000890000-0xa)="2e2f636f6e74726f6c00", &(0x7f00001f1000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000e33000-0x5)="6c6f67667300", 0x203400, &(0x7f0000122000+0x351)="b84f19fd87a5ca8aa67bd5076a") rmdir(&(0x7f000025e000)="2e2f636f6e74726f6c00") getsockopt$inet_tcp_int(r7, 0x6, 0x9, &(0x7f00008d6000-0x4)=0x0, &(0x7f0000e36000-0x4)=0x4) setxattr(&(0x7f00007b3000)="2e2f66696c653000", &(0x7f00003ef000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f000029e000)="2f6465762f72746300", 0x9, 0x1) pivot_root(&(0x7f0000dec000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000089000)="2e2f636f6e74726f6c00") add_key$keyring(&(0x7f00005ee000-0x8)="6b657972696e6700", &(0x7f0000b2a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$UFFDIO_ZEROPAGE(r6, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/17 09:54:30 executing program 7: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00003d7000+0xc57)="5c00", 0x2) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000f6d000-0x8)="2e2f66696c653000", 0x10000, 0x17d) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f6c000-0x10)={0x0, 0xb5, 0x8, 0x20, 0xffffffff}, 0x14) mq_timedsend(r1, &(0x7f0000bb9000-0x1)="b8", 0x1, 0x3, &(0x7f0000f6b000-0x10)={0x0, 0x1c9c380}) r2 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r2, &(0x7f0000002000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = dup2(r2, r2) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000f6b000-0x230)={0x4ae, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{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]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}]}, 0x230) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00004b1000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@empty=0x0, 0x3, 0x3, 0x3, 0x1, 0x10, 0x800000000a0, 0x80, 0x80000000, 0x0, 0x0}, {0x0, 0xfb6, 0x28a47b2, 0x6, 0x4, 0x80000000, 0x4, 0x2a1}, {0x3f, 0x641, 0x55, 0x8fa}, 0x3, 0x100, 0x1000, 0x1, 0x10, 0x2}, {{@in=@loopback=0x7f000001, 0x5, 0x4}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000000653, 0x5, 0x0, 0x9, 0xfffffffffffffffd, 0x3f, 0x7}}, 0xe8) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000f6e000-0xe8)={{{@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=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6f000-0x4)=0xe8) setsockopt$inet_int(r3, 0x0, 0x13, &(0x7f0000f65000-0x4)=0x84, 0x4) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000f71000-0x5ae)="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", 0x5ae, 0x8884, &(0x7f00004bf000-0x1c)={0xa, 0x1, 0xc3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f00006b9000)=0x0, &(0x7f0000f72000-0x4)=0x4) fcntl$notify(r0, 0x402, 0x2) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8800d, 0xfffffffffffffffd, &(0x7f0000f71000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000f72000-0x1c)={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb79d}, 0x1c) setsockopt$sock_int(r4, 0x1, 0x10004, &(0x7f0000a02000-0x4)=0x1, 0x4) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r3, 0x29, 0x40200000000001, &(0x7f0000f6f000-0x4)=0x1000000000002, 0x4) close(r3) 2017/12/17 09:54:30 executing program 5: open(&(0x7f0000b57000-0x8)="2e2f66696c653000", 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000634000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x252aba922513edff, 0x0) r0 = socket$packet(0x11, 0x4000000000000004, 0x300) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00005b3000)={@generic="99d7bc0a65ec81c66996afa1fc58e5e1", @ifru_flags=0xa000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xcd02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x4) r2 = open(&(0x7f00007d7000-0x8)="2e2f66696c653000", 0x40000, 0x0) perf_event_open(&(0x7f0000a84000)={0x4000000002, 0x78, 0x9, 0x0, 0x800, 0x0, 0x0, 0xfffffffffffffffd, 0x40000, 0x0, 0xfc, 0x0, 0x0, 0xa, 0x0, 0x0, 0xfffffffffffffffc, 0x1000000000000, 0x0, 0x0, 0x5, 0xfffffffffffffff9, 0x7, 0x0, 0x2, 0x40000000000000, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x100005) sendmmsg(r2, &(0x7f00006f6000-0x3c)=[{{&(0x7f0000c9d000)=@sco={0x1f, {0xc, 0xc1, 0x1, 0x6, 0x6, 0xc0}}, 0x8, &(0x7f00002fb000)=[{&(0x7f0000188000-0x2f)="f3ebb7bbba3484326547ef5eecc0343ff9c6b0c7e8185b725dbd98eb47e556a93ec8ec569b71c0b556498d0ff40191", 0x2f}, {&(0x7f000078b000)="66f8eb26a080f06459119ac04601c350b6bf5bb35e02e14b7d66ccecf7029bfa31f36e12a28b277aa5c9cfef1e66a77718af1729b4645f155c8254a0f305e4ecbdeb69aecffd08728e7d8c427c14dea1f00e6e9d016f2e4f5fa680157c90bd1d0f96cfdd5e73b2f3f4", 0x69}], 0x2, &(0x7f000061d000-0x14c8)=[{0x18, 0x104, 0x3, "e0fc"}, {0xc8, 0x10e, 0x80, "e5c152c1992f7697d5ae7aa53b1a59f07e1b6f36a3652c041b818187ab01e50f8daef47e3b5b1bc3dfe26f2e0b6be7f0f441b44d3ca479faeb307b090204a0b355768a8334e8461f6318d7ba6342b69f91f4151e500e6c88bba3a295cad43d966e3f927893f7465d7e086b99cfff43aac1cba33e3c1cd2c3b3559788a8e57603ff4687dc2c940ce06291eb673672c2ed3f77aa29ab804856aa9e3c678830d95457bbdc6f0ee9dc4aad5cb8285cf2b68423e2"}, {0xf0, 0x19e, 0x7, "7e83604d530e155e799ae2950d64595340d2f3076a805abf8193c5f81a1ef41a9a4be2a7ee2320180a50e3f51198de2089637a42f9f2654f039c172dd48ecf18164fdf321c63e30bce14b686ef02a26db42c84649285573df029a2e7b56fb180ca5e217019f86da181cc2ab9e282846f46145c4bdb0491658dca4bc84a5ae6ae789cd91f6c04dc4f727341d80d9973e046238adf3815df689ff0af8b8d60f3b4401e3828aab4d1a261834403170d028fabf38fb2d537b68cbbb7b9864d0860ceba1ec98650f0c8101bdea969028fb0bbe3547fdc867fb7a9f03dd66ead5be1"}, {0xe0, 0x116, 0x1ff, "a1af778fc5148cfbd535bfb0c46208cf16e5f5ddfd697a8ba62790d248e53cf415a1fb10af3b70c404956701777b5764c18315fdc9b364da923a082dd0117edd4624fbfb6972816637daa9891d510c78628580381383e9585299a8a1697eff1bc5cb9234a42c9a6bf0d337004fa1f638c28583f77530ea416e00797026474c5fc7a357e3bf10274b749e00d7167d3751a9892d94757901f162cd20b225d716791c6608565dc7ab4c00faa27556cf19c8dacd3dc07e353308bcb955d0eb8de3452bcae47ddf0f2477c29e54aecf5223e8"}, {0x28, 0x104, 0x2, "99fcc2246d3efda182075a6dff4bdcf98c24e1ad0a"}, {0xc0, 0x11f, 0x6, "a0182567ecd52a5bf7ac81ecf6a62dc49b76ec0efe05a7048fcd7b1d2fcdcda29f1529a09fc90db9c8c2f953869e7cc49cfa17fe10f6c24df199a14763094cbf9a3346023d405d8d8613825fd76f4de66677fd4f53254ef07421b6f3377a0a34d5543c045cf5eb48fcce461c1da83d5789c686cc1322affbb844e14d5fc93bd9cecfeadd4ab603dd48d981d42fa8da1157e1c1c0fe595b09f262c121ef02cd1b46bb220bb4ffdd7b345c4b"}, {0x88, 0x117, 0x7, "178a7e1c5d868025e3cf4ec9d0df2d3361b76c4e3fad0ddcb7852ce03995fea96e46e8dc96c250501f4ea211c96e97e1c5e0750aef60ffa46347b10d7f54ec763e5b27c672db9b4f6ccefdef477d962b4ad046c27d010f82bf30362e7819012df46383a260538e572a71c8b383ef9eaaf837b765"}, {0x1010, 0x118, 0x9, "896e59e7d63f19b3c264a17d262e9e89c8b9f34a4129781858f153463d2e488f27177be7fba2ea4e85ea0640ef95dd06c364df21242534d27b5640492019cb323a6dd781916f8da18f01599d52f884d7360784e7b491204558c9b62efc5de3cdb391af919517510652e5ae85213652dc2bbd7fbf93e39cecdf73fc9a30a0c6f3358f9e583015dcfe2905014439f93924990409df085db61dad27765da655d2c045101874d0b8e6bf65f5593b7f2884c4f8a626f5e2e4e9b3ad3f88a1c9d7d0a63fe898d328ae95bc1438161e80adb963dc1b97c23e55c93bc8abb417479b3bafc6b3c933068a9c92698ff2c7eafa1aac582826a5b601d85130a6b24059b8b2db1ea022d4272185fe1bcba6d347ab962b1b2af06141433f6490bcf1c65ed439546eefff5ad4a94c1efb2872ffe75553957bfc42d6dfa724d7452c17cadb6582ec04c80be4b0f1a151014824e3e835426bd1037a904a5468e0282d7e1e394c1082e72cc9d2d84d3268a9613076c82fa3e60bf4ee3d18a99ab0dec13394eb9834a130510c6f34b49a8f24597d306f85dcca502b7ae655fe5bf81cd24258cd00800538bbb405984c3e037c7762502c7640b00bfb13f5bca93abaee0ed06b9361eacfc251022fe745a50aa3ce0ca3e884fadc5b3ec51407856e1bbe3dac44c570a391d2503221405bb34fbbed8e8466106b1adcfa14809f55c949a0454778f4cb34b0aa02966c8d92989aa280c500e36a812072006602493210e6febf2fed84542bea1791694c8808b51affdf28bfc44d1bb7ea9939d0a096264d2d7de7a33516ce6c97a9f1a55a810777669d5689938fe9718baec1429b15f6d4fbebccab0bd554cbd92aeb51d063072b45c9aba54dd8d6d83cdb770afc51668b59fda86ea411becbfe86dbe9df02f7209ae501232ac99ff7060f723095688615e664a29e493bb7163827ac0b56e2a0eafa756f955052d7b70cbda26996b89197cc33a55ead1044f341ba8ca90d0db08ca09c93f1a2e53d168d421095138332847e9f683d44ae77306bf997f529e3849721bf82e53eff953c96db303a7ff6786177324b34d939d1b02bf46ee53985142f3ffa81c6a0788f2c57d1f77950764645d92a228ed8b410c0080ad38fb0deee251e14ddaf9b3eb80805af53a8a151437ec5b3f76f5afffde26ab3cc405a3c298fdc2044d29e50c22795bd4ea7a733d2371d18ddb041456a0712ad82e964211411a0a1be1457a1006ff6ca8c2d940fc897e736900979862d44c83c354cb3486f61b3ccfc90c4f7a63ac8415dba9003da3c4db1afdd88acb6a4c012f4232137ba875d0b488bd48ca6881ab3b8f660bfc3c8187994a9e261d4bfe4d68f7bb6c8203af9fda96e8e51f64fe72ff7a452a8be8e4dd4317f8ad6876e6799b2454aae1356defccfd8c22179c75be6e0ecf484dca06a631850e5be04cdf84be0c887bef9f4d8d98377ab1ae9dcac3fea2b8e7340033d0f6614278b47527d5901dfbef681e913e6ce0b12d2906bffce1fda151ffaad63ca59a3203ecf8a5838d1930455a1ff6c54385e80c61adadc7f346c962386c9d52498399dd2006d292c29db3a3fcd74b8e219c11ac266dc0878b0cc1b750713d1d08f4369828c1801601614354a2ac77710f65557953d18dd020cd5e2da969dde9b6f31a692643de3b9e7b83c987b40daa43a436c711e415281548f39180bb5732ab65361285780b30504885967ea0892c31ee182b83a119a5be08bcc1d547938a16b4d7f4c1df5d5c319d7a74ac858734ff75b4829ce8d7ddac947add0c3fabb819a19137937b1ef07f236cf946fd716d9f969a2bd75118a9bb476801855c6287e383187ef0d2b9738e9f8393effe09fd00108f965a2d5948eef1462f07aff897c2412b98a02fb6596c348be99b61b6ce5b097a2b57a66668973508a7cb71831b7891197517646ce4b646ef2ab53c5c356ea39b12dfe583e20a579528084a79fdb71f1752b836ee7db0761aa0a9a2528af7f2a81218a92c75408b86678c8ef7b6f8051555577a7ccaa4266110b6973bd236d0e8169baf9fa32618eeb0fd09859b7547c88d67930eed56bb9b14e29ab57313e0df562974e4a4032999822ffd13f22cd9767affc024dcfa794d43c7e074634322f452587e536327daadb8187160a232c7f08fecd8f9f72feeb7e67582105030c6ea5b9025265a7fe52f5925d8851aa83dbca777c5ae71a166b3fa0534ec3d1ecc6827e3ef55b8fdd3ca0f7cd4db4d14f8bdf81d3096e46d339c3764758fc5854e63432525ee24582b7cd9b39207f85369656a78372b14751fa0e847190f2b42f342c802d2386b976f2e132ae90d52a6a12c5f97f7cb23fff6370d369988e6ee684c30596823d07b61c80a5b7fef08152a06951abe3cb98e80d0e08773444b3cd0017702f54260016d98a97d53f97565c0be082d6e325240e9bcdb983887b72796e3eeeb381a89fa1862fb861fb7be675a78f817a98ae605467e3c2e977e23578252da5c8da0459a48a6e6bd95da3b666d9c2a9636a9f1deab94256c261ba446698f1273f2011f40137038a1dcb4bbb576e96fd39b657693058b9e09bef4b6f8c0594048916b5c8a6e388931a8cf02e1e6c13a07314b8746685866950419cab2c98b4ae0e51e4378e810a867103d9967267606be44165d47c524c3d7350fa79eed953ccb80e0d65bed213634a990e2ae5b72339acc55c6fb1af31e1134e61d632647767ce140ba1546254ebd2f314b281a00ec601fc18005075b637c124e3a119f556e3b7126c3ee97289c520a9eccdc564518eb6fea08b6f0884de5d989581900e38deda1403cb9e601b52612364ec63ee9ac25d9b5db0004c90cade89aafb11f6c91a1342edb719bbe0abb165e66286cd7aa54d948447c0b696d8de978111c4e7427ca35e9d00abd6c912ee1b190ec1ef6f6a572ef67caeb3862c3574fd89c94cd02e4c84f68a02c87ab9b2da121907f3b59006d6e65d5c7a20069b61c0235e63919a85aa47361e41060e7f5a65c82b3597823daec3e2230de963a77606e605182062be49e9632672e5a9c5c4fa7e54b850d026a02824d1fd7367b20d6bfbf06836612f075439ab52a7ff2ec71fb16212e54b713c5adfdb17d99c44ce4c6999b5d36124e3419bb81d10ef5740a91a37709cd9566959be39f7f6fb55135d1b01f2e57fb13cb7167d513b336e32c3ff945507b85b8d54032e0e3385eaf0914b7027f430449aa213cd80f247c8cf0bfd9c7a4774fddedbd5c427c358dff619b3629e3da9f973959a204b4d6b1775eede1ca46a185fc982ab9b798f4d9b6a8d927dffdd22ec00cd9802dd6be828b15b723159ce4bc7fbe54bf1e58a633094108a3f34997d6b0b308ae8cbe5fa643f1726fc200df50425c732f06198c86f399fcc601c5cd7a24fa2c51a2697062ef2325d559c165a1815b319bbe052809911348683e8bcdae7dc68ce0859918ef3a33c89670308a976e77bbabe32bbf740cb734c4916c0f39c5574e961e69e4a9f1e65bed0f921b8a28ab7beee055b834052b997f38b3d55e764cf17914d5b4195643d43d3242b91440dac69c6af324e81cf09f5630bbdd5cc662ea86683f90678ffa213eb7fedf52c5d9bf28883b7b36bab7025f3f25eff86691dc4484eede401ccc3df18b42cf3a89aff04a3a529ab04adf77eec5583452d6394200bb7cbf070ff57f08117c23abd49b1cde493a74a72d2ad6c69fa73e28eb4b3fe06d2913cc916f69757bad9e611ef52f1407ea3c491e650dc0e3e9db053a1257308b97386e3894860bbcf87b30598cb5178a153cd7b2c7cfbaa26cb62de0fa0b6e13599045bab2b3c7a3979c3b0cd3ac44929602defb4c69aedf99d8e54bd1e9afcc5403b51a5939f81e198fea2603897f64a4945c0a5046bd6f15cdf018ceedd30d3af20483ad10e50445c63f50f89a01504b50e4e005f2dac09865b98984758bb6eae6116a1816b0849572e1227460ac03f1f3dd5c4683cc8bfe012d96ef9531099730ff315c6a89590cbb468e02857bb3f4a42f75fe7c4d1fd34de305fb07d55ded898dec7ad8bd4f30dded28167c32e3e3cb6e0024bc717754806d5605c7e4ed7db6f197dd049e6b06f70c0698a7726ca2a7132e3c959359564d35aa689733d8ee9bb3a80c46d807956fd79d54dc1ed97060ef0701cc56098f273b4d330ce2ee4897b7fd69fae547871925dc35a929b6b99c9986b366a7013b6e4cee15822902f23c46c07dac2bbfaeea2b31cef0efb948db074f171f4bcdeb83b4d452553bd8d507738f2035a07ec4b75f4b5a5aabd825348317cc155f70d1e44405dde92f9a693a8b18b8ac631b4b3fc421453068b7765ee2c89edcb82c93df3848610a7f05e89be5b3a833936e977839c912ce7586b1db362adacb934d2e5b31938f7b9a41780dfa735a3bbe9fd8e78ebddc9772c872c5968e8bd109791c9da45012acd462744b5b683153647056b75647052e502068a461b8aa3c33c45b0f6dade2dd3c613af2c3df5c2e10d61880c6d59aa2d18673aed6832ffb1c203be84610ef65878b988760e47619ddc22d3b0bc65a11562d62efb4e2c4308a9c75a004710c261642da863e08f028e254af9c8d321d299a133f3b5aabce3e90159aa4144d98ff7c76f1b713abd512dc44392bdd319969ef5105acca4b5eead80d34f2984946b87df5787aff45db83c8e71d0ce117b2227bb59d4825c782677bfcf4307b961ae50cbcbb2b794c0296fac1bc7df54bd1d06f139a4496460a55a2a92c8780f8a6f5dba078c65ee33bbfdfd9136dac3a3d80cbe5a25cfe006624fc470582711333585e5dae942fae954c55aeec0db018b0ceb0c6665197a1fc0ddf5281744e35dc4637e75157e5ce133385308fa19d60236e9121056a78b25ba94df413fb96b1ed6000bf0ff18b515bed3a5d0e29106c8d12497b5706979590f79122429a91019e4efec3d4548791e762ab918381b69d188e82b8f9eda46aae83823891e546f5d9410278bef2e356f2a636257562417919a7d8fcd7e0ce25682b1c5b7b7469104e8c4827e8cd9a243644326f265adeddf2707f37920201b2ac7295045559faf6a9eb257de1e4089373ae171ae71f723a96fa9e4597c27a806b4e54d645715247a10db9342b1dc3c68baad467507bd2eb5342de00e50bde2b088b30a1bd57738a135d2b35102d65a6acd9404776d9b3b6539c0fc4bc915cce8b4d68e97e245611132fc499625c054fd58f6c76dabb4d510441cce9b29772b089b680b39bb1351cdbcdb0092f0fddc2fe0a3916eba2b9635960287384a6700722655656eab28933096184cdb6b26ec8f90577e7e9a8d1963fee6f5768461d31ce2b26f690f12fa97a54ffbdbbbdccf098cf699ac958cad198aac77627858603420ec6721dbb8320de9133617448c5443f35fd3996773ac32194a9ab17ada06e54b0d0b81f2adbeaf408b349bdd00b01eb9ec744a0d29c182033fe64a93c8fd6d203b3b1cf0b6d0b3a03619ffcab6e4fa337928df222a2fba1806ecee0e55922b153a81969f8c52993d148467bd451b9bec1624dbeae7f25bc9f02c88d35f4e80e28d63487e27fce9b5048caf035ed6f55760f2567637027f182436ede08920fa5782888fe6bb3f456eff245a0018abe70698f942147eb62ada7a352662d1033f7ea414ea95cc5eccba7cdd717b445154388044264aacb39f1ca37eb1f5e546ac6d867f96c37eeaddc67c5c0bf4e043065536ba6983e5153081b75f518247018a9d6b38d96501ab8319969d777a2e6e1e08c5bd4ab2e28004"}, {0x98, 0x10a, 0xea, "fd42788d90220587e0f9f3f97c0f0526439c5b7f46976c1ad37524aa9856dc76939e7c8755922bcad678c83827d08393914107476b303004970cad0c66abf930df26b32e177f9b8478c8b199f66e3c2ce6438c6b79a0308ea588d970e3c53c5c7a7b9a51900d20ce4ac85d978962543bd53fa1d06b93995d09d6ac658bdaa5c5496c9bb1"}], 0x14c8, 0x0}, 0x5021}], 0x1, 0x40) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000c67000)={0x4, &(0x7f0000669000-0x20)=[{0x0, 0x96, 0x3, 0x7}, {0x81, 0x1, 0x2, 0x0}, {0x81, 0x4, 0x6, 0x5}, {0x8, 0x1, 0x358, 0x15dd}]}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00008dd000)={0x9, &(0x7f0000d65000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000bea000)={r3, 0x1}) r4 = syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e65742f74756e00", 0x0, 0x101000) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00001d7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000007d000)="decc46b16d442ab18367dd003da16fa4369b5e26d5b25883e01a3fd359cafb2c"}) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000093000)={0x0, 0x2, 0x200, 0x80000000, 0x2883d2b4, 0x1ff, 0x249, 0xbca, 0x0}, &(0x7f00007d9000)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000a8e000)={r5, 0xdc, "b3a0a8f32613ba4cd602ba63d2d7511a7d7bc811aa5dc056c56298b8be6e5c5ee7cdfeea4593ccbfda251dc1c0c389d0946998ee4d85318fefcefb7b7e0eb77ae6249e73b16af5afe3f8cef4be4fb4bb0389e96c807e6f5bd253015082c87e5f63e94eb5b0b9062a06fafecc1d15569df6467f3751b2e0de7623c9821a1027138be1115a7e580fcf44e6023b85b380ea0d9e732b12f56327a48bf928f63e8fa7033c223b9b35d0dae4edacae8406802ea588b41fb3e95bafe2d5a0b0b1b456f2a2044d76b4e07dd8ec38759aef25227434c56b908205bb3a17aa6f3a"}, &(0x7f0000d2b000)=0xe4) openat$rtc(0xffffffffffffff9c, &(0x7f0000a8b000-0x9)="2f6465762f72746300", 0x2000, 0x0) perf_event_open(&(0x7f00006d5000)={0x2, 0x78, 0x3c, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xbd, 0x0, 0x0, 0xf1, 0x0, 0x10, 0x0, 0x40, 0x0, 0x0, 0x7, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000b09000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000041000)={0x1, 0x3, &(0x7f00006cd000-0x18)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0x7a, 0x4000000800000a, 0xff7f, 0x0}, @generic={0xd395, 0x0, 0x4, 0x0}], &(0x7f0000ad6000-0x10)="266b657972696e676b657972696e6700", 0x100000001, 0x80, &(0x7f0000da8000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000cd3000)={0x4}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1058, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f000054b000-0xa)="2f6465762f7663732300", 0xf042, 0x2000) [ 44.687231] audit: type=1400 audit(1513504470.824:571): avc: denied { write } for pid=6167 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2017/12/17 09:54:30 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x80000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x300000000000, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xf, 0x6) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00003d2000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000488000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00004b4000-0x10)={r4, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1084, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x20000000080000) ioctl$KVM_S390_INTERRUPT(r2, 0x4010ae94, &(0x7f00008de000-0x10)={0x6, 0x7, 0x80000101}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgrp(r3) setpriority(0x0, r5, 0x85) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000dbc000/0x18000)=nil, &(0x7f0000574000)=[@textreal={0x8, &(0x7f0000ccf000-0x3c)="0fae8c09000f01cab800008ec00f20e06635800000000f22e066b91608000066b80000000066ba00000000ba200066ed0f0013660f71e300baf80c66b854596b8866efbafc0c66b80000000066ef0fc759ce66b9800000c00f326635001000000f30", 0x62}], 0x1, 0x1, &(0x7f00009a5000-0x20)=[@cr0={0x0, 0x40001}, @flags={0x3, 0x140000}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r8, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x0, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r8, 0x4138ae84, &(0x7f0000746000)={{0x10000, 0x10d002, 0xa, 0xfff, 0x5, 0xffffffffffff7fff, 0x80000001, 0x6, 0x7, 0xfffffffffffffffc, 0x1, 0x0, 0x0}, {0x106000, 0xf004, 0x9, 0x2, 0x7, 0x13d3b3f8, 0x4, 0x8, 0x1, 0x200, 0x3ff, 0xffffffff00000001, 0x0}, {0x1f000, 0x6004, 0x1f, 0x400000000000, 0xffffffffffffff72, 0xfffffffffffffff7, 0x10001, 0x4, 0x7, 0xff, 0x7, 0xffffffffffffffe0, 0x0}, {0x1000, 0x2000, 0xa, 0x9, 0x401, 0x7, 0x8001, 0x157b, 0x3, 0x1, 0x100000001, 0x8a60, 0x0}, {0x4000, 0x16000, 0xa, 0x5, 0x2, 0x6, 0x7, 0x10001, 0x4d, 0x1, 0xcdc, 0x99, 0x0}, {0x2000, 0x107002, 0xa, 0x4, 0x8d, 0x230, 0x9, 0xffffffff00000001, 0x9, 0x9, 0x3, 0x80000001, 0x0}, {0xd005, 0x6000, 0xf, 0x5, 0x9, 0x938f, 0xfffffffffffffffb, 0x2, 0x7f, 0x2e06, 0x9, 0x4, 0x0}, {0xd000, 0xf000, 0xd, 0x8, 0x3, 0x7fffffff, 0x5, 0x6, 0x100, 0x1, 0x6, 0x6, 0x0}, {0x100001, 0x0, [0x0, 0x0, 0x0]}, {0x5004, 0x6000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x100000, 0x25008e, 0xd, 0x1401, 0x10d000, [0x2, 0x7, 0x3, 0x8000]}) r9 = syz_open_dev$loop(&(0x7f0000f0f000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffffffe, 0x4000000006) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000cc6000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b3e000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000a09000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x6, 0x400, 0x7fff, 0x800000, r10}) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r9, 0x0) getresuid(&(0x7f0000a89000-0x4)=0x0, &(0x7f0000cfb000)=0x0, &(0x7f000002a000)=0x0) 2017/12/17 09:54:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000025e000+0xeb5)="2f73656c696e75782f73746174757300", 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f95000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) ppoll(&(0x7f0000500000)=[{r0, 0x20, 0x0}, {r1, 0x2008, 0x0}, {r2, 0x4000, 0x0}], 0x3, &(0x7f0000ccf000-0x8)={0x77359400, 0x0}, &(0x7f00001b5000-0x8)={0x100000001}, 0x8) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003ab000)="2f73656c696e75782f73746174757300", 0x0, 0x0) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f00009be000)={0x7ff, 0x2, 0x5, 0x0, 0xffffffff, 0x101}) ioctl$KDGETLED(r3, 0x4b31, &(0x7f00004bc000-0x1)=0x0) fcntl$F_GET_RW_HINT(r3, 0x40d, &(0x7f0000b7f000-0x8)=0x0) sendmmsg$inet_sctp(r3, &(0x7f0000087000-0x1c)=[{&(0x7f0000d22000)=@in6={0xa, 0x0, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12aa}, 0x1c, &(0x7f0000b9d000)=[{&(0x7f0000a55000-0xf4)="969cf03b74eb6f9aa2d915af1742ca123a436ce5a675ab02b0cd850879e67f6d3b911e2e2d8b4235af290ea137a6e5dee8290aeb9bd028ba553698de9573de71aa79fe8e440db7692f541c086e3ca141682c45d000b06bcf7716d38a2a8cc2eea7030a84c17f7b401b8ba72300edda92c38987db7a5efc4b7031b04f4b2da46da202c05d1bd50581189c2c1d4427711096e2e0e66cfec4dde3869b5e0cf51dceb683befab632dcf5246dad5646b51df105141520cb661ba3aebb6a508ad3ce2f1e01f396d249a865311517b1278d98e01ae42c886dec7fddbae01d8345775b64b25d56b000ff1afa1177508d6a7e4ae1c651f452", 0xf4}, {&(0x7f0000910000)="1535a39113b4117f522b306a010862d53cb587c80981e92178055301f4399cffa081ec1ed2de00019f5f45a3da7ea3a89ab5ab4088eaf92204801fd59841adef08b20db64599e7603ae9ff56aca0f4428c6137427610ae", 0x57}, {&(0x7f0000dbc000-0x58)="84e36d43f904a2bc67eaf56b13395d278357c160fb06be7baea2be53c8c2beefaf27f9a56bbcde0cf782f824f880b47031204e4bb8bc0fea9cc9d8120d125db4dce37fae0f81ebf0fa3854c80b21783ec8fbaeba4d0e6bda", 0x58}, {&(0x7f0000114000)="a0bcdb7916aead11ecbe1b3e1a6724ce7c2b6123ff9be7e7745b8015b1d92aee21e368791bd80e30a65af2954d84fdebdf82ece574df9e5adefbdef2894bd0b5a7cbdad316a2ed0dec5e2442f5cf414cf06a36deb0009238d08ca547a51e1511b94e7931bd9f9c509c01845129bac9fae95dc6bbbcf41feb47a42d48509e8ed49e90c078e25034ee932d73163124d211a689dfc90501c434f84ceaecbae8613433fb8a04b7dab6b6d9bc370cac9e751a355af226bd83f311476dcfa12e6150b9af092a3424466974ed3ee9e933dc81f64d01255f510746a263c3eadfac03109350dd2b8757e7294d30ee", 0xea}, {&(0x7f0000b52000-0xa0)="5120151e0b389cb77ebd8c3262659a990cd1e30d3f118144779a2dc94a43e44bf26a1cfcf605bed1aefec651dec8a1429e2d7976d154b0ea321519c92218723645c32665811648f65358176a88772d6b69e9a35fcf6b0f3dab50fbca9576484587e883c1fe41c3f933c2094f2a570af00db20c0ee5991b511d0c9ebcc44999b5e75a62b3ab47d550c3de35e29e35554236e7683b809bda786562a209dfa5a74e", 0xa0}, {&(0x7f0000f53000-0xef)="33de9f6cdd0e39682577edb50ea98e201b3768c50b00fc6b0c13919f3403ecdaf3903d7ee23e212d25a4c91c2a948e265e05e02f1a4bcfa3cdc0965d8988cddcbffc14b57528e30c385da0cbe643d34e5aba5459a95dd240e6ec10eafd7e20cae3496190a6fe0a81e9218ba9a4f98b4f31a0593b247727cd79d3f733553acea00d8803f348d0879d0ba70ae21a44f69b707bb0baf5494903c021f70f5e9ac51d0d6dfa1db2e2a135268593faa009e42f26c9e1445250bf51824fe3a8b29f0d89b91ea985f33ca55ca732e644c3fcd8aceed5e5f2dd4769917bd96c38142f0e808003c6788cb46e9d7387d6cbc3dbcf", 0xef}, {&(0x7f0000efe000-0xd0)="ca2f22324121b8d34daf603a3557614195932a765df65bad8da274dc40cafd901f0409a9726858ebec5a8fb35407f46b53a61a811dcde01866c18b76442d3f023367dbf6208d27e2e6508345494c845c629c6d32a15f261d016b1e11ad8f42288c5a07de4a0429aaaf49d4138eb3a0449517baa11a200b740235fb819a221dc8b3aaa8f70456e69ccbb60e4342e8c70ac6a5891e3282015d8a5f1509827541dd3204641e02f40c087995fde213df73a5d5f64d135472d43be6f1ac465b9de879f92578d577a5a918ac4180e6a4876d76", 0xd0}, {&(0x7f000085e000)="c6b5f2b08fcd30b8d74f3d7f89a89a9d0340ba02977e9dd3ac43bb0f0bd41a06e6", 0x21}, {&(0x7f000043e000-0x6b)="b318df42aecde0d3b94bfc3045f2187aa95e0e8858425d8e9c2ac518a3b9be9de585532bd60bdb70fe45791cacce666d1002d34dbb770ff9b6247466d08676e0d060a6b12f9c3fd069782f94c3ad96dc3a226321a169bd1d2d07f56263812bfbabacef8e3c0843bcc17518", 0x6b}], 0x9, &(0x7f00000f9000-0x58)=[@init={0x14, 0x84, 0x0, {0x7, 0x1a6, 0x4, 0x4}}, @init={0x14, 0x84, 0x0, {0x8001, 0x401, 0xc8, 0x5}}], 0x58, 0x1}], 0x1, 0x4000041) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000fec000)={0x5, 0x3}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000c42000)={0x0, 0x0, 0x0}, 0xc) r4 = syz_open_dev$evdev(&(0x7f0000fe6000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f0000e58000-0x4)=0xffffffff) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000ffd000-0x4)=0x7) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000aa5000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f00001e1000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/17 09:54:30 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e82000-0x9)="2f6465762f72746300", 0x440020, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000136000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000dd5000-0x10)=[{r0, 0x8000, 0x0}, {r0, 0x90, 0x0}], 0x2, &(0x7f00008cc000-0x8)={r1, r2+30000000}, &(0x7f0000522000)={0x5}, 0x8) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000b67000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write$eventfd(r0, &(0x7f00000fc000)=0x5, 0x8) syz_open_dev$usbmon(&(0x7f0000d54000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r3 = syz_open_dev$random(&(0x7f0000277000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x200) preadv(r3, &(0x7f0000fb8000)=[{&(0x7f0000de3000-0x5)="00", 0x1}], 0x1, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = epoll_create1(0x80000) r6 = getpgid(r4) getsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f0000fca000)={0x0, 0x0}, &(0x7f0000f60000)=0x8) tkill(r6, 0x15) 2017/12/17 09:54:31 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000642000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000074c000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x1, 0x7, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff, @empty=0x0, @loopback=0x7f000001, @rand_addr=0x401, @rand_addr=0x400000]}, 0x2c) gettid() mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000aec000)="2f73656c696e75782f7573657200", 0x2, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000aed000-0x8)={0x6154, 0x3, 0x0, 0x6, 0x5fdf}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000934000-0xc)={0x3, 0xffffffffffffffff, 0x1}) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f000030f000)={&(0x7f000074c000/0x1000)=nil, 0x1000}) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000aec000)=0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae5000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000aec000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="339139271df7", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="65716c00000000000000000000000000"}) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc008ae09, &(0x7f0000aec000-0x8)={0x1, [0x4]}) socket$inet_udp(0x2, 0x2, 0x0) mlock(&(0x7f00005f1000/0x800000)=nil, 0x800000) socket$inet6(0xa, 0x2, 0x5) r4 = syz_open_dev$sg(&(0x7f0000c07000)="2f6465762f73672300", 0x1, 0x44001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffa000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = inotify_init1(0x800) r6 = timerfd_create(0x7, 0x80000) ppoll(&(0x7f00006e6000-0x10)=[{r5, 0x1340, 0x0}, {r6, 0x20, 0x0}], 0x2, &(0x7f0000111000-0x8)={0x0, 0x1c9c380}, &(0x7f0000648000)={0x4b8}, 0x8) r7 = syz_open_dev$sg(&(0x7f0000172000-0x9)="2f6465762f73672300", 0x0, 0x84400) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r7, 0x118, 0x1, &(0x7f00008c7000)=0x9, 0x4) getpeername(r7, &(0x7f000014e000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000615000)=0x10) getsockname$ipx(r7, &(0x7f0000211000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000d8a000-0x4)=0x10) r8 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r8, &(0x7f0000ddf000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, 0x1c) 2017/12/17 09:54:31 executing program 7: r0 = socket$inet_sctp(0x2, 0x81, 0x84) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@req={0x28, &(0x7f0000001000-0x28)={@generic="fc1e0b879cfc5d9ff4cb1a96b1ba3c83", @ifru_map={0x7, 0xfd, 0x4d, 0x100000001, 0x2, 0x1ff}}}) ioctl(r0, 0x8912, &(0x7f0000000000)="") 2017/12/17 09:54:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000237000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000db1000-0x98)={0x0, @in6={{0xa, 0x2, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7f}, &(0x7f0000e9d000)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000b31000)={r2, 0x4}, &(0x7f000019e000-0x4)=0x8) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "766d6163287465612900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) r5 = socket(0x2000000011, 0x8000000003, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f000039f000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c57000)=0x14) setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f0000ad3000)={0x3, &(0x7f00007bd000-0x18)=[{0x7fff, 0x80000000, 0x2fe9, 0x7}, {0x7, 0x100000001, 0x6, 0x4}, {0x3, 0x7f, 0x6, 0x1000}]}, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00005dd000)={@common="79616d30000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$ipx(r1, &(0x7f000021f000)="", 0x0, 0xfffffffffffffffe, 0x0, 0x0) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000095000-0x10)={r6, 0x1, 0x6, @random="cfe0cba32351", [0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f00009d0000)=0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f0000d6e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000616000)={r3, 0x80000000, 0x9, 0x5}, 0x10) socket(0x0, 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r7, 0x89a1, &(0x7f0000be2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet6_udp_int(r5, 0x11, 0x67, &(0x7f0000689000-0x4)=0x0, &(0x7f0000743000-0x4)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000176000-0x90)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_SIOCSIFBR(r7, 0x8940, &(0x7f0000650000)=@add_del={0x2, &(0x7f0000a0d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7}) sendmsg$inet_sctp(r5, &(0x7f000093f000)={&(0x7f0000e38000-0x1c)=@in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000401000)=[{&(0x7f0000bfc000)="d20fdc88bcf664cfc4b990337e1e78658d0361b0921400639d268c5b2f3046c40ba95e4c2aaf394ca283", 0x2a}], 0x1, &(0x7f00008b5000)=[@sndrcv={0x30, 0x84, 0x1, {0x2a07, 0x67c2df1f, 0x8000, 0x4, 0x2, 0x2, 0x2, 0xffffffffffff7516, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x2, 0x8000, 0xfff, 0x9, 0x7fff, 0x4f8b7540, 0x6e, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0xfff, 0x4, 0x4, 0x80, 0x0}}, @init={0x18, 0x84, 0x0, {0x2, 0x0, 0x5, 0x8}}, @init={0x18, 0x84, 0x0, {0x3, 0x2, 0x7f, 0x3c96}}], 0xf0, 0x1}, 0x40884) listen(r8, 0x7fff) ioctl$sock_bt_cmtp_CMTPCONNDEL(r8, 0x400443c9, &(0x7f0000e11000)={{0x7, 0x5, 0x8001, 0xffffffffffff9138, 0x0, 0x101}, 0xe05}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x2, &(0x7f0000601000-0x8)={0x0, 0x0}) 2017/12/17 09:54:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c2000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00003c3000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000ebf000-0xe)="6e65742f70726f746f636f6c7300") ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000e54000)={{0x6000, 0x6000, 0xb, 0x10000, 0x8, 0xba1, 0x2, 0x4a34ac6f, 0xda, 0xba5, 0x101, 0x7, 0x0}, {0x100001, 0xf004, 0xf, 0x4, 0x8001, 0x7fff, 0xfffffffffffff801, 0x3, 0x7, 0x9, 0x6, 0x80000001, 0x0}, {0x5000, 0x5004, 0xe, 0x17, 0xfff, 0x7fffffff, 0x2, 0xfffffffffffffff7, 0x0, 0x4, 0x0, 0x3, 0x0}, {0x6000, 0x1f000, 0x8, 0x4424, 0x1, 0x4, 0x7fffffff, 0x659c, 0x0, 0xdd, 0x1ff, 0x9, 0x0}, {0xd000, 0x4000, 0x4, 0x66fa, 0x7, 0x1, 0x6, 0x80000000, 0x4, 0x2, 0x3, 0x6, 0x0}, {0x0, 0x16000, 0xf, 0x1c2091b0, 0x4, 0x80000000, 0xffffffff, 0x100000000, 0x8000, 0x0, 0x6c, 0x4, 0x0}, {0x1002, 0x5002, 0xf, 0x5, 0x9f66, 0x10000, 0x3, 0x7, 0x8, 0x3, 0x9fca, 0x80000001, 0x0}, {0xd000, 0xf000, 0xf, 0x1, 0x0, 0xffffffffeff8a627, 0x1, 0x3, 0x1f, 0x7, 0x7f, 0x800, 0x0}, {0x12000, 0x7001, [0x0, 0x0, 0x0]}, {0x6000, 0x3000, [0x0, 0x0, 0x0]}, 0x4, 0x0, 0x4, 0xa0, 0x7, 0x400, 0x6004, [0x200, 0x3, 0xa4e, 0x20]}) r4 = eventfd2(0x53d8, 0x80001) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000227000)={r4, 0x0, 0x2, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000d5c000)={r4, 0x0, 0x0, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000d10000)=@int=0x0, &(0x7f0000c8a000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r3, &(0x7f000037c000)={0x0, 0x0, &(0x7f00001e1000)={&(0x7f0000618000-0x68)={0x2, 0x0, 0x5, 0xf, 0xd, 0x0, 0xfffffffffffffffd, 0x400, [@sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}}, @sadb_spirange={0x2, 0x10, 0x100000001, 0x71d, 0x0}, @sadb_x_nat_t_type={0x1, 0x14, 0x7, [0x0, 0x0, 0x0]}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x4c000) syncfs(r5) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000b73000-0x8)={0x0, 0x6b976e49}, &(0x7f0000c15000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000a89000-0xa0)={r6, @in6={{0xa, 0x1, 0x8, @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]}, 0x0, 0x5, 0x8001, 0x1, 0x4}, &(0x7f0000687000-0x4)=0xa0) request_key(&(0x7f00009f4000-0x6)="6c6f676f6e00", &(0x7f0000785000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002e2000-0x1)="00", 0xfffffffffffffffb) openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)="2f6465762f6b766d00", 0x400000, 0x0) 2017/12/17 09:54:31 executing program 3: mmap(&(0x7f0000001000/0xdee000)=nil, 0xdee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x0, 0x980000000018, &(0x7f0000df1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ca8000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000df2000-0x10)={0x7, &(0x7f0000df1000+0x6e2)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000df2000)={r2, 0xffffffffffffffff}) r3 = socket$inet6(0xa, 0x1000000000003, 0x9) bind$inet6(r1, &(0x7f000018e000-0x1c)={0xa, 0x1, 0x100000001, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000002000-0xc)={0xfffffffffffffffa, 0x1, 0x6, 0x101, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfffffffffffffffd, 0x7ff, 0x1, 0x6}, &(0x7f0000001000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000074a000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004e7000)=0x8c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00008e1000)={r5, @in6={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000029a000-0x4)=0x8c) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000df4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000d0000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x3, 0x2, 0x2, 0x200000000000004, 0x80, 0x105, r6}) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000df2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r6}, 0x14) 2017/12/17 09:54:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000ebe000-0x1)="00") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004ff000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005b9000)={0x6, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000604000)="2f6465762f766373612300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0xfffffffffffffffd, 0x100, 0x1, 0x80000001, 0x10000, 0x8}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f000058b000)=[@generic={0x40dc, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000555000)={r3, 0x0, 0xe, 0x0, &(0x7f0000fff000-0x5)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)="", 0x4629, 0x0}, 0x28) socketpair$inet6(0xa, 0x5, 0x7, &(0x7f0000fc2000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000e6000)=@assoc_value={0x0, 0x0}, &(0x7f00001e1000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000f77000)={r5, 0x9}, &(0x7f0000087000)=0x6) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000667000)=@assoc_value={r6, 0x0}, &(0x7f00009ff000)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00003f7000)={0x0, 0x0, ""}, &(0x7f00003ee000)=0x8) r7 = socket(0x4004020001, 0x80000, 0xfffffffffffffffe) bind$inet(r7, &(0x7f0000394000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x1e, &(0x7f0000caa000)={@rand_addr=0x0, @broadcast=0x0}, &(0x7f0000fbd000-0x4)=0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00002b3000)={0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0x1, 0xffffffffffffffff}, 0x14) r8 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r8, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(0xffffffffffffffff, 0x0, r8, 0x0, 0x2e2e742e, 0x0) socket(0x1b, 0x3, 0x0) epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_DEFER_SETUP(r9, 0x112, 0x7, &(0x7f0000f6c000)=0x8002, 0x4) 2017/12/17 09:54:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fanotify_init(0x20, 0x1802) fcntl$setlease(r0, 0x400, 0x2) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000dcd000)={0x0, 0xabc}, &(0x7f0000667000-0x4)=0x6) pipe(&(0x7f0000b43000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000011e000)={r1, @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}, &(0x7f00000b2000)=0x98) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x2, 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) pipe(&(0x7f0000332000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x140000001f) open$dir(&(0x7f000004a000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3e000/0xb000)=nil, 0xb000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() 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}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$tun(&(0x7f0000003000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x80) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000000000)=0xd680) syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000003000-0xb)="2f6465762f6c6f6f702300", 0x1f, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 09:54:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000168000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x4000004, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018b000000000000c6b760fae5"}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f000078b000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000535000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000c9f000-0x4)=0xff, 0x4) r2 = socket(0x10, 0x3, 0x0) getsockname$inet6(0xffffffffffffffff, &(0x7f0000fa0000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000014c000)=0x1c) write(r2, &(0x7f0000e26000-0x25)="2400000032001f1f14b2f3fd000904000200071008000100ffffffff08000000000000009b", 0x25) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00003de000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00002f2000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000add000)={r3, 0x3}, &(0x7f00009c8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000137000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c1d000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00002fa000)={r4, 0xa0}, &(0x7f00004e7000)=0x8) 2017/12/17 09:54:31 executing program 1: r0 = perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x10c) getsockopt$inet6_buf(r1, 0x29, 0x46, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x1e) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x14, 0x0, &(0x7f0000000000)=[@release={0x40046306, 0x0}, @dead_binder_done={0x40086310, 0x0}], 0x63, 0x0, &(0x7f0000000000)="94c14c8a66ecf25add04eb6c982060f7af3f769829de9350b0c569965eb5bd96a207034ef978ca0135ba5d961095acddeefc99d176b6d17c826ad28adf4cf36beefeaabe554c363b63d5e861dd23e6f43aece60f59c13af5af1e2fcea46cbe3bf6a49a"}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000-0x48)=[{r2, 0x8000, 0x0}, {r2, 0x80, 0x0}, {r0, 0x2008, 0x0}, {r2, 0x4000, 0x0}, {r1, 0x200, 0x0}, {r1, 0x0, 0x0}, {r2, 0x400, 0x0}, {r0, 0x202, 0x0}, {r0, 0x30, 0x0}], 0x9, &(0x7f0000002000-0x8)={0x77359400, 0x0}, &(0x7f0000001000-0x8)={0x3}, 0x8) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) arch_prctl(0x1002, &(0x7f0000000000)="2bfdca10076c56d7ae4cc7d97bb921ea0628db569a6328c27ff32886a9712d27fda3f4dfa7d3476f90e793f21e") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/17 09:54:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xa4a, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dca000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f12000-0x9)="2f6465762f72746300", 0x800000000000000, 0x0) execveat(r1, &(0x7f0000d0b000-0x8)="2e2f66696c653000", &(0x7f0000092000-0x8)=[], &(0x7f0000e2e000-0x8)=[&(0x7f0000a86000-0x3)="00ffff"], 0x100) perf_event_open(&(0x7f0000350000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000a, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffff9c, 0x800) socket(0x3, 0x3, 0x100000000000c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) syz_open_dev$loop(&(0x7f000071c000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x101) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001b3000)="93", 0x1}], 0x1, 0x83003) sendfile(r2, r2, &(0x7f00002be000)=0x3ffffffffffffffc, 0x100000001) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000a7d000-0x4)={r2}) lseek(r2, 0x0, 0x3) r3 = perf_event_open(&(0x7f0000474000)={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) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = 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) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00005c9000)={0x1, 0x0, 0x10001, 0x400}) ioctl$DRM_IOCTL_SG_ALLOC(r5, 0xc0086438, &(0x7f0000173000-0x8)={0x7fff, r6}) syz_open_dev$loop(&(0x7f0000a33000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x180) mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r7, &(0x7f0000710000-0x1d)={0xa, 0x0, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r7, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) 2017/12/17 09:54:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000093e000)="2f6465762f6375736500", 0x8000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000215000)={0x5a6a, 0x4, 0x2, 0x6}, 0x10) clock_adjtime(0x7, &(0x7f0000232000-0xd0)={0x3, 0x1000001, 0x0, 0x1ff, 0x7, 0x8, 0x0, 0x7, 0x0, 0xcbb8, 0x0, 0x20008, 0x2, 0x0, 0x0, 0x8, 0x0, 0x9, 0xff, 0x0, 0x101, 0x3ff, 0xfffffffffffffffa, 0xaddef02, 0x6, 0x5}) time(&(0x7f00003f2000-0x4)=0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00005e1000-0xa)="2f6465762f6375736500", 0x10800, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f00003d6000)={0x5, 0x9, 0x8, 0x21868000, 0x1, 0x9}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000099000)={0x0, 0x37, "4ed6b526e4d277effbbe0f29dac71ccdf44c86033302f56aa7e4d4d4bd7212f967b4948831b98dac8ddd4e491301824a4d9dc82827e533"}, &(0x7f000029f000-0x4)=0x3f) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000062000-0xa0)={r2, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xffffffffffffffff, 0x20, 0xfffffffffffffff9, 0x1}, &(0x7f0000b3e000)=0xa0) writev(r1, &(0x7f0000958000-0x8)=[{&(0x7f0000de6000)="390000001000090469000002800000000700004001000000450001070000001419001a0004000000b6000000000400000000000000001ee400c5f10de939c686d611a358542dfa63ffc333ef02618e0c183e6910af6b68d976a95c2e863df87398692213d781080756bcc7f5239d3a6cc68fd2b1ec500642b924b2aa058e75ffb67edb94f3448672a024b3a863eb9bbabbe2f0f65a1c52e824d7d936df510359083bbc1fc3d5f3be44265059c44218e79342d2d3c5fd2f0d96b397b7321981fd93a38fbd8c269efc3ce2ec966fc5", 0xce}], 0x1) [ 45.012196] nla_parse: 3 callbacks suppressed 2017/12/17 09:54:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x4, 0x0, 0x0, 0x3, 0x4, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3fffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000d99000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x7fb, 0x5411ff) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f000067d000-0x28)={0x2, 0xfffffffffffffff7, [{0x10001, 0x0, 0x2}, {0x8, 0x0, 0x0}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x20c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r1 = dup(r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000030a000-0x20)={@loopback={0x0, 0x1}, 0x5, 0x0, 0x3, 0x1, 0xfffffffffffffffd, 0x3, 0x5}, &(0x7f000096c000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00002ef000-0x4)={0x0, []}, &(0x7f0000b52000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x4, 0x0, 0x14, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x1000000000000008, 0x2000000000000003, 0x20000008, 0x7, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6d, &(0x7f000001e000-0x6d)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x5f, 0x3, 0x0, 0x800, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x80000000, 0x3, 0x6, [{[@loopback=0x7f000001], 0x2}, {[], 0x6}]}]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x7, 0x2, "0caf1072e81e259eb044b529f6c3c79257544ac4f0274ef04ac52fffb42ebec39d68908a2a46f78e339cb8d5dc4bc41df2a4fc"}}}}}, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000b5b000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f00007c2000/0x3000)=nil, 0x3000) clock_gettime(0x0, &(0x7f00008e7000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00004a1000)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f00000ed000-0x10)={{r4, r5+10000000}, {r2, r3}}, &(0x7f0000e49000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f0000d3d000)={0x4}, &(0x7f0000123000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c99000-0x10)={0x0, r6}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f0000b71000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00007a9000)={0x0, 0xfffffffffffffbff, 0x10, 0x201, 0x0}, &(0x7f0000f1b000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000b06000-0x3e)={r7, 0x1ed980000, 0x36, "8119f74b921e7dceee31ae4c6a08b4c7587ef23d35123d42f471139b54c6bca39a9d9ec7ddc72cb2efa9d8155bbaf288f234a241588b"}, 0x3e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00003ea000)={0x80000000000000, 0x200, 0x7, 0x5}, 0x5) r9 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r9, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x80719, 0x0, 0x0, "13e4"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000a17000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c9000)=0xe8) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000044e000-0x4)=0x0) 2017/12/17 09:54:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000057b000+0x247)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000049000-0x4)=0x7fff, 0x4) readv(r0, &(0x7f0000e4f000-0x50)=[{&(0x7f0000d73000)="", 0x0}, {&(0x7f0000d2d000)="", 0x0}, {&(0x7f0000d26000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000e04000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}], 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00004f9000)="2f6465762f6375736500", 0x200, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00005dd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f06000-0x10)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000766000)="2f70726f632f73656c662f6e65742f70666b657900", 0x400, 0x0) epoll_create1(0x80000) poll(&(0x7f000005f000-0x10)=[{r1, 0x601, 0x0}, {r0, 0x4, 0x0}], 0x2, 0x0) [ 45.012201] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 45.054854] tc_dump_action: action bad kind [ 45.114494] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 45.137099] tc_dump_action: action bad kind 2017/12/17 09:54:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x6) r0 = socket(0x8, 0xfffffffffffffffe, 0x3f) set_mempolicy(0x5, &(0x7f0000ea1000-0x8)=0x5, 0x6) unshare(0x100000) r1 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000ba8000-0x8)={0x0, 0x0}, 0x800) r3 = fcntl$getown(r2, 0x9) migrate_pages(r3, 0xfffffffd, &(0x7f0000a12000-0x8)=0x5, &(0x7f0000d2c000-0x8)=0xdfa) mq_timedsend(r1, &(0x7f0000773000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) pread64(r0, &(0x7f0000acf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x3, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) r5 = syz_open_dev$tun(&(0x7f00005f5000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x800000000) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00005a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="9ee200100000d67472e1c4c3ff0fc07f"}) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000d9c000)=0x2) lstat(&(0x7f0000452000)="2e2f66696c653000", &(0x7f0000872000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000027b000)={0x0, 0x0, 0x0}, &(0x7f0000327000)=0xc) lchown(&(0x7f0000ede000)="2e2f66696c653000", r6, r7) r8 = socket$inet_udp(0x2, 0x2, 0x0) personality(0x400000f) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000e20000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000872000)=@ethtool_coalesce={0xf, 0xce51, 0xfff, 0x4, 0xfffffffffffffff8, 0x5, 0x200000, 0xffff, 0xfd, 0x1000000000eca, 0x2, 0xd65, 0x4, 0x100000001, 0xffffffffffffffe0, 0x101, 0x80000001, 0x5, 0x3, 0x0, 0x4, 0x80, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/17 09:54:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000fc2000-0x4)=0x80, 0x4) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) openat$sequencer2(0xffffffffffffff9c, &(0x7f00002a8000)="2f6465762f73657175656e6365723200", 0x0, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000949000)=@abs={0x0, 0x0, 0x0}, &(0x7f00003ef000)=0x8) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000ba0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) pipe2(&(0x7f000060d000)={0x0, 0x0}, 0x800) connect$bt_sco(r1, &(0x7f0000fcd000)={0x1f, {0xffffffffffffffff, 0x6, 0x40400000000df2b, 0x0, 0x2, 0x7}}, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fcb000)={0x0, 0x0, 0x0}, &(0x7f0000c91000)=0xc) fcntl$setown(r0, 0x8, r2) bind$ipx(0xffffffffffffffff, &(0x7f0000d8e000-0x10)={0x4, 0x0, 0x0, "2a59fc7e7659", 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 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) sched_setaffinity(0x0, 0x8, &(0x7f00008ae000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000f61000)=0x9) pwritev(r3, &(0x7f0000a92000-0x28)=[{&(0x7f0000a08000)="6ba37c1e885ad11f09662196e6838efebf2377a0b7d08fbda4cfc0c31e55416fd87b638251a63575fe8b000000000000000307a40e6527e2f4d01d63008000006c1232b3a0caf25167b9b50d17e2e59596c3dad72fa312082336c36e90cea564c450937f6c45fd28b6fa3c2c4ea5226e3ccdce804af4544ce0bcca55700b7b9e500bf30b968fbfda6bc7d7fc30f511c2f9980612db2247f1a964f1a630ac738f05c5fe5bbf844f16fbd0d4c933be32216b8dda73fce41f76b69f09e805d48db2d4ec4393929f705f1be89ebc3766943c3a0b07", 0xd3}, {&(0x7f00004b0000-0xd0)="3f6e3331fde807ae262c243fc745de4436327e0d3bf09adffcbb0d6a7fd3cac347c4c0fc197935eafadaa50d00d0d97a31874c22d5271be1d0eae307254ce542bc106035a121042b07583d42798e17dbf52140c5bf251e5d15e84c764b85f33c4b915a49764f0d559ca069f3267adff15501b9b170d93cbe0ce90e7f4b0ab94fc2533d6ec402b27fedc2d34337009ed8a627a3addcab31402c6ec7e36f46033dc6661cca2e50df1722a885ed7e1034ba50876cb5a8f293b22fdc3c18cb1c8da5f579e817b143327fdf30b609129a3a10", 0xd0}, {&(0x7f0000a5c000)="63eb56ce0617f34ce642635b4976a2e5583b4d31b46443674df609771658e58061eae0b288f03d61d00c23dd0f465d0b552438818ba02fcd665085f45b2eae868abd0300000099b5c5e731733406e4cd1c789a842fd92c01805469a634608cfb320500b7990a359400e81a9efb9ea1ba2352746d67dcad4215e3cead09bdec12d6fe2ccfc80c5e08b6817ef256618f8c61ac93a4624af8ccdd39be71dfb1d4b4d876a509c7773ded53b342e7dcebe94544e03b", 0xb3}, {&(0x7f000034a000)="141f715839c0fcc3c1d5f68d79a4d2f4a46e996a45f9ee4b83aca4afc06d18e5458fa4024b81ff8ec3ce1fc6b6ea14600504d7b46afc02435ea6e4e37c060b1c83475b0391cafc47daf659b7605a1b1abe71d34bfcaf3d7178b37fd63b86141b02e07f8fa9ee9911212609", 0x6b}, {&(0x7f00009e3000-0x8f)="4709c15fe834d484d06cddec4818af18cd97cefada3f3c8ece4ebc3f9366c276bf10b5779b8bda21159082b7109b5ce9ccc0b7063c67c416ef880674f82cbd4b6ffdf4738e39341aad07e25e4b2caaa6f31bd0b85b320436f65d5e7be2f9c8d213555102df07a5f3c1fc2a500f90513c4decb3fdff9151296c5e68a00ee11dc38f24fe7f6df82b0a9fd2514a16c748", 0x8f}], 0x5, 0x84) r4 = socket$netlink(0x10, 0x3, 0x2) bind$netlink(r4, &(0x7f0000701000)={0x10, 0x0, 0x8, 0x401}, 0xc) r5 = socket(0x2000000011, 0xa, 0x300) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$packet(r5, &(0x7f0000a7f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004bb000)=0x14) setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f000037d000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, r7}, 0xc) 2017/12/17 09:54:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000304000-0x4)=0x8c) prctl$getreaper(0x2d, &(0x7f00005bc000-0x4)=0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00004eb000-0x4)=0x0) futex(&(0x7f000000d000-0x4)=0x7, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x200000000000001, 0x0) prctl$getreaper(0x100003e, &(0x7f00002c0000)=0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000979000)={0x0, 0x0}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00006a9000)={0x0, 0x7}, &(0x7f00000db000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b52000)={r2, 0x1c, &(0x7f0000c68000-0x1c)=[@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000f6d000)=0x10) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f000071b000)="2f6465762f70746d7800", 0x20200, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000015000)={0x4, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}) 2017/12/17 09:54:31 executing program 4: mmap(&(0x7f0000000000/0xb45000)=nil, 0xb45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00009b8000)="2f6465762f696e7075742f6d6f7573652300", 0x599c, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 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$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00009ab000)=0x0) r1 = syz_open_dev$sndtimer(&(0x7f00001b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x408c3) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000ae6000)={{0x1, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x43, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004ac000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a37000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e0d000)=0xc) tgkill(r2, r3, 0x29) syz_open_dev$loop(&(0x7f0000df2000)="2f6465762f6c6f6f702300", 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000-0x20)={0x0, 0x6, 0x2, 0x401, 0x1, 0x4, 0x1, 0x2, 0x0}, 0x20) r4 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) setsockopt$sock_int(r4, 0x1, 0x1d, &(0x7f000010e000-0x4)=0x6, 0x4) write(r4, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab32932", 0x59) writev(r4, &(0x7f00001b7000-0x70)=[{&(0x7f00002e4000-0x58)="50471cbb0e8cc804124d8e80fada431921e644bd0c7e4095969df00fe04988af36650827c0135f36f89b7c145bb797b431c2cd63ec638c8e55b7d8edace45b18f96a7097dacb4684a7e869078e2a8c5a5d0c171070bb1e2a", 0x58}, {&(0x7f0000288000)="a7591bf9800759ef62e6a76aa55913a436c2fdf42109d9d9570415c4401fc17a371e4e534e744c08410a678071638deeff0cb57edd084d861e60357408c81fe1e0fc4e0c7bdbc2752954ee085fa5983c65d36c261bc970e1173b78eebd741e3b408adc1288a29c0ae23c9c07e3a0605ef64f01172f81732df5d994e92136e3884f5f9714d2a7d4a98fb5ef52ba8c4ac8edf69bde674d543784d8d0ff91a2a9bc79944193e73a2b046fe8388a77aa", 0xae}], 0x2) write$tun(r4, &(0x7f0000253000)=@hdr={0x3, 0x7, 0x5, 0x100, 0x4, 0x8, @ipv4={{0x7, 0x4, 0x5, 0xff, 0xc7, 0x3, 0xfff, 0x5, 0xaf, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@rr={0x7, 0x7, 0x806, [@broadcast=0xffffffff]}]}}, @tcp={{0x1, 0x2, 0x42424242, 0x42424242, 0x2, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, {[]}}, {"2ad27f269f41880ef5b1ae54c58f95ec0881404f581c13c6e766270d7fcb8533c68c2e70f7ef1b5f784ff24ec1d8794526dc1546ce067b6028dc120a8c48ad391993e6c1e9683e1c2b4920167313cd04a99637fd9b041053aaa09ee283160f85dcda1057222422f5bc15c0b47e68ac9b242a78cf50d580fbec239a3b0d449b6bc516ac633458a109fa6413c490cfe651dd3cb4b256b580"}}}}, 0xd1) poll(&(0x7f0000df9000-0x20)=[{r4, 0x0, 0x0}, {r4, 0x2, 0x0}, {r4, 0x4200, 0x0}, {r4, 0x400, 0x0}], 0x4, 0x0) r5 = socket$unix(0x1, 0x801, 0x0) r6 = socket$unix(0x1, 0x4, 0x0) bind$unix(r6, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r6, 0x0) connect$unix(r5, &(0x7f0000b43000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r7 = accept4$unix(r6, &(0x7f0000b45000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000042e000-0x4)=0x8, 0x0) listen(r7, 0x0) inotify_add_watch(r4, &(0x7f000023b000-0xa)="e91f7189591e9233614b", 0x0) 2017/12/17 09:54:31 executing program 5: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f000074f000-0xd)="2f6465762f7573626d6f6e2300", 0x402000000004, 0x80) 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x8080807, 0x9, &(0x7f0000c1c000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = gettid() ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x7) r3 = getuid() ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000d14000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$packet(0xffffffffffffff9c, &(0x7f000005d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000080e000)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00002cf000)={r4, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) capset(&(0x7f0000258000)={0x20080520, 0x0}, &(0x7f0000471000-0x18)={0x0, 0x4, 0x0, 0x67, 0x7fff, 0x0}) r5 = socket(0x11, 0x2, 0x5) getsockopt(r5, 0x42007, 0x7, &(0x7f00000ab000)="", &(0x7f0000973000-0x4)=0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000125000-0xf)="2f6465762f73657175656e63657200", 0x240000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00008f8000)={0x9, 0x0, 0x1, 0x80000001}) prctl$intptr(0x26, 0x1) open(&(0x7f000077a000)="2e2f66696c653000", 0x444, 0x44) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000060000)={0x0, 0x97d8, 0x0}, &(0x7f0000061000-0x4)=0xc) execve(&(0x7f000005e000-0x8)="2e2f66696c653000", &(0x7f000000a000)=[&(0x7f0000060000-0xc)="2f6465762f6175746f667300", &(0x7f0000047000-0xc)="2f6465762f6175746f667300", &(0x7f000005f000)="2c6574683000", &(0x7f000005f000)="6c6f706f7369785f61636c5f61636365737373656375726974795b2b73656375726974796d643573756d1b3d2300", &(0x7f000003f000-0xf)="73656c662e2f5c6367726f75709200"], &(0x7f0000060000-0x18)=[&(0x7f0000557000)="00762d495495e7c6e902af096c09ae8ee1caf52d43b89020f813849a36c6e760a35514cfb9d5304b8470ffab97fe7594b8c35e88b123440707f84240", &(0x7f0000213000)="71041e0270eeff9cbc47ac07a8c7b3daa93a11d16ecc06a73650dee90948c7a7679da5e64f827e4de309b12c272d091e13ab880b9788c1ff9c21b1c07d5c07c63a7aea38c400fca01ba6fc081c733c855ada0bf8cc42886133cd7621715ab9a2b707b785db9c9a8adf9e6cd08bcb0cb6c11823f17f111071ec21ec3687fb252f5c3ddcecca8a78973f8bffc053ce22", &(0x7f0000016000-0xd)="2b776c616e306d643573756d00"]) ioctl$DRM_IOCTL_AGP_UNBIND(r6, 0x40106437, &(0x7f000048a000)={r7, 0x1ff}) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000aa7000-0x10)=@common="64756d6d793000000000000000000000") ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000bb6000-0x20)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000dba000)=0x1f, 0x4) sendmsg$netlink(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000007000+0x7fa)=[{0x1c, 0x21, 0x205, 0x0, 0x0, "0a00002000fe000008000081"}], 0x1c}], 0x1, &(0x7f00003ce000)=[@cred={0x20, 0x1, 0x2, r2, r3, 0x0}, @cred={0x20, 0x1, 0x2, r2, r3, 0x0}, @cred={0x20, 0x1, 0x2, r2, r3, 0x0}, @cred={0x20, 0x1, 0x2, r2, r3, 0x0}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, 0x0}], 0x6, 0x0}, 0x0) dup(r1) clock_gettime(0x0, &(0x7f00005e4000-0x10)={0x0, 0x0}) 2017/12/17 09:54:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fed000-0xb)="2f6465762f6877726e6700", 0x40, 0x0) clock_gettime(0x7, &(0x7f0000cab000)={0x0, 0x0}) timerfd_settime(r0, 0x2e19ad00e57a9eb4, &(0x7f0000848000)={{0x77359400, 0x0}, {r1, r2+10000000}}, &(0x7f0000d04000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0xb, 0x0, 0x9, &(0x7f0000ee0000-0x10)={0x77359400, r2}, &(0x7f0000c42000-0x4)=0x1, 0x3) r4 = socket(0x10, 0x2, 0x400000000010) perf_event_open(&(0x7f000025c000)={0xffffffffffffffff, 0x78, 0x3e2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x400000, 0x0, 0xf72, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r4, 0xfffffffffffffff9, r0) mmap(&(0x7f0000265000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f00007b1000-0x4)=0x0) fcntl$getownex(r5, 0x10, &(0x7f00002e4000)={0x0, 0x0}) fcntl$getownex(r4, 0x10, &(0x7f0000c68000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000cbd000-0x4)=0x0) ioctl$TIOCGSID(r5, 0x540f, &(0x7f0000a5b000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009d9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e10000-0x4)=0xc) getpriority(0x4008004001, r6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x8000000000000, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000d58000/0x4000)=nil, 0x4000, 0x3000002, 0x0, 0x800) write(r4, &(0x7f0000543000-0x25)="240000001a0009ffee0000000000000001fff50c0900010000001de80000d41ff9161790", 0x24) socket$inet_udp(0x2, 0x2, 0x0) r7 = accept4(r5, &(0x7f00000cb000-0xe)=@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, r5, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000364000)={0x0, 0x9}, &(0x7f00007dc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000752000)={r8, 0x1}, &(0x7f00001b0000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000933000)={r9, 0x10000, 0x56, "b3fb84b8c72a79bf7e016351a34af5d1253b59c4f456fbf0179314d775e2a5c0fe41b8bf669acad17714cf71fc228b54564583392aad63d549bb882694c0ce3d21f4f9939b44c4c4e39f694d0cd221d51212c0c70e94"}, 0x5e) socket$unix(0x1, 0x0, 0x0) bind$unix(r7, &(0x7f0000944000)=@file={0x1, "2e2f66696c653000"}, 0xa) shutdown(r0, 0x1) listen(r4, 0x4000000000040080) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0xfffffffffffffffe) futex(&(0x7f000000d000-0x4)=0x0, 0x4, 0x1, &(0x7f0000dac000)={r3, 0x0}, &(0x7f0000191000)=0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000886000)=0x1, 0x4) exit(0x7) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00002bd000-0x4)=0x0, &(0x7f00003fb000)=0x4) clone(0x4747e630a668ed7e, &(0x7f0000f67000-0xdf)="", &(0x7f0000f66000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000058c000-0x1)="0e") 2017/12/17 09:54:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000916000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x60000, 0x0, 0xac, 0x85, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a8000/0x2000)=nil, 0x2000, 0x2, 0x51, r0, 0x0) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x88, 0x4001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000602000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = creat(&(0x7f0000ef0000-0x8)="2e2f66696c653000", 0x80005) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028d000/0x3000)=nil, 0x3000, 0x0, 0x800032, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000a9e000)={&(0x7f0000775000/0x4000)=nil, 0x80000000000, &(0x7f0000d85000/0x2000)=nil}, 0x18) mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000c20000-0x8)=0xacf, 0x5, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00003a4000-0x8)=0xfffffffffffffffd, 0x2, 0x2) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000a0d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000485000-0x4)=0x14) r3 = getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000511000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c6000-0x4)=0xe8) getresgid(&(0x7f0000da5000-0x4)=0x0, &(0x7f00000e8000)=0x0, &(0x7f00007eb000-0x4)=0x0) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000937000)={r3, r4, r5}, 0xc) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffa, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x80000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000049e000-0x4)=0x0) move_pages(0x0, 0x0, &(0x7f0000071000)=[], 0x0, &(0x7f0000002000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f00005df000)={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, {0xa, 0x1, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1, [0x5, 0x1, 0x1, 0x4, 0x9, 0x206, 0x6, 0x9e5]}, 0x5c) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}}, 0xe8) socket(0xf, 0x3, 0x2) r6 = socket$inet6(0xa, 0x6, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) socket(0xf, 0x3, 0x2) 2017/12/17 09:54:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000138000-0x8)={0x0, 0x0}, &(0x7f0000ddb000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000ff0000)="2e2f66696c653000", 0x10000000007fe, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000dbf000-0x78)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000108000-0x10)=@generic="4fe996f11bfa2ac27fe5d360596008c4", 0x0, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) alarm(0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000a04000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x4, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0xfffffffffffffffc, 0x7, 0x0, 0x0, 0x0}}, 0xe8) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x2fd}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000401000)=0x0) fcntl$lock(r2, 0x5, &(0x7f00000b5000-0x10)={0x0, 0x0, 0x9, 0x3, r4}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000ef0000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0xb4, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0xf82, 0xfffffffffffffffe, 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}, [@routing={0x0, 0x0, 0x0, 0x0, 0x4, []}, @dstopts={0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x1, "27"}, {0x0, 0x1, "5b"}, {0x0, 0x1c, "e44c8c69629b6f14a42e804723acbd6f57dfe0018000002d12dd6984"}]}, @dstopts={0x3b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], "31191a0ef340626599662fc88945c94426d407a6617f70f328e830c8095f9f4eb2a65a85b9be682dc0b5b26a13f4ee5239f2b1a537b838197037cc53e93a9b55659b2b943e416f74"}}}}}, 0xe6) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000dbf000-0x10)=[], &(0x7f000077a000)=[]) [ 45.282393] sg_write: data in/out 80251882/40 bytes for SCSI command 0xc0-- guessing data in; [ 45.282393] program syz-executor4 not setting count and/or reply_len properly [ 45.298785] audit: type=1400 audit(1513504471.522:572): avc: denied { listen } for pid=6334 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2017/12/17 09:54:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x80000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005bf000-0xe8)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002fb000-0x4)=0xe8) quotactl(0x5, &(0x7f000035e000)="2e2f66696c653000", r1, &(0x7f000055a000-0xa4)="b5fd00561eeca03c0daad0ef4c9a99a95c2b4ec510d6137237f45ce71730e478ccec09cdef707cc6339f81fee0843042bd2082ad644a78e8a2f4c72730cbb90983a261daa7e609780e1c416f17820020e68620516b30e761feaebc63e647d0ae99cb93190a14946aad5d77510171b55e3647d7fbedbef3114acc351008c3e850f53921222b0d7848d78abd4d65fbf5330097578ac65c3436a2ec7c16bb40bbfb93a5a965") perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00009df000)=0x8000000075) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f000080a000-0x10)={0x32d80000000, 0x0, 0x10001, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f00005aa000)={0x5, r2, 0x10001, 0x6}) mkdir(&(0x7f0000bd5000)="2e2f66696c653000", 0x20006) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f00006de000-0x8)="2e2f66696c653000", &(0x7f0000cd3000)="72616d667300", 0x0, &(0x7f00003f1000-0x2)="") unshare(0x28060400) umount2(&(0x7f000021c000)="2e2f66696c653000", 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004d5000)={0x0, 0x0, 0x0}, &(0x7f000016e000)=0xc) rename(&(0x7f0000667000)="2e2f66696c653000", &(0x7f0000580000)="2e2f66696c653100") rmdir(&(0x7f0000428000)="2e2f66696c653000") r3 = open(&(0x7f00003f5000)="2e2f66696c653000", 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000fb4000)=0x0, &(0x7f0000541000-0x4)=0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f00006fd000)={{0xa, 0x0, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, {0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1, [0x48c5, 0xd8c, 0x91a9, 0x2, 0x800, 0x9, 0x20, 0x3]}, 0x5c) fcntl$getflags(r3, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x80001, 0x0) r5 = open(&(0x7f0000b0c000)="2e2f66696c653000", 0x20000000000001, 0x80) ioctl$PIO_UNIMAP(r5, 0x4b67, &(0x7f000047a000)={0x6, &(0x7f0000f31000)=[{0x80000000, 0x6}, {0x6, 0x0}, {0x2, 0x9}, {0x3, 0x546}, {0x4, 0x10000}, {0x9, 0x101}]}) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000777000)={@common="69705f76746930000000000000000000", &(0x7f000040d000)=@ethtool_cmd={0x35, 0x81, 0x80000000, 0x81, 0x3, 0xfffffffffffffff9, 0x6, 0x1, 0xffff, 0x7, 0xfffffffffffffc12, 0x7f, 0x2, 0x3, 0x7, 0x1f, [0xf2, 0x1ff]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00002b5000-0x10)={0x0, 0x8, "1302d58a34ebf91e"}, &(0x7f0000124000-0x1)=0x10) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) setreuid(r6, r6) socket$inet6_udp(0xa, 0x2, 0x0) lseek(r4, 0x0, 0x4) [ 45.326620] sg_write: data in/out 262364/161 bytes for SCSI command 0xff-- guessing data in; [ 45.326620] program syz-executor4 not setting count and/or reply_len properly 2017/12/17 09:54:31 executing program 5: r0 = socket$llc(0x1a, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000001000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa, 0x42, &(0x7f00002bd000)={0x1a, 0xff, 0x34ce, 0x9, 0xfffffffffffffff8, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x8, &(0x7f0000a79000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000)={0x0, 0x100000000}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={r2, 0x9}, 0x8) 2017/12/17 09:54:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000b08000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a99000-0x4)=0x73) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getitimer(0x2, &(0x7f000000c000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2000000000001, 0x0) bind$inet6(r3, &(0x7f0000ea4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r3, &(0x7f00008d7000)="0e", 0x1, 0x20000000, &(0x7f0000b80000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000d58000)="6e65742f7463703600") ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f0000599000)={0x0, 0x8, 0x8, &(0x7f0000782000)=0x0}) readv(r4, &(0x7f0000266000-0x8)=[{&(0x7f0000c3e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100}], 0x1) syz_open_dev$mice(&(0x7f00009e3000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000) mmap(&(0x7f0000000000/0x622000)=nil, 0x622000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f00001e5000)={0x3, &(0x7f000061b000)=[{0x1d, 0x0, 0x0, 0x7f}, {0x2, 0x1800000, 0x3f, 0xa}, {0x6, 0x10004, 0x7ffffffffffffffd, 0x4}]}, 0x10) accept4$ax25(r5, &(0x7f00000f8000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a79000)=0x10, 0x800) write(r5, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000011000)={r2, 0x0}, 0x8) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = syz_open_dev$usbmon(&(0x7f0000d5e000)="2f6465762f7573626d6f6e2300", 0x5, 0x400000) ioctl$VT_DISALLOCATE(r8, 0x5608) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) r9 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r9, 0x4008ae89, &(0x7f00001fc000-0x18)={0x1, 0x0, [{0x400000b6, 0x0, 0x5}]}) 2017/12/17 09:54:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x84) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timerfd_create(0x0, 0x80000) dup(r0) r1 = syz_open_dev$mouse(&(0x7f0000746000)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x101000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x2) r4 = getpgrp(0xffffffffffffffff) prctl$setptracer(0x59616d61, r4) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)="2f6465762f6375736500", 0x2, 0x0) write$fuse(r5, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0xa, 0x0, 0x7, 0x0}}, 0x30) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x3}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x18, 0x40}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x3}, 0x8}) r6 = socket$alg(0x26, 0x5, 0x0) r7 = memfd_create(&(0x7f0000ba2000-0x9)="736563757269747900", 0x47b7e8c199208086) ioctl$TUNGETIFF(r7, 0x800454d2, &(0x7f0000a4f000-0x4)=0x10001) ioctl$int_in(r3, 0x546e, &(0x7f0000e7c000-0x8)=0x7) bind$alg(r6, &(0x7f0000e71000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "736571697628726663343130362867636d5f6261736528637472286165732d6165736e69292c67686173682d67656e6572696329292900000000000000000000"}, 0x58) bind$alg(r6, &(0x7f0000510000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6362632d6165732d6165736e69000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r8 = syz_open_dev$mice(&(0x7f0000015000)="2f6465762f696e7075742f6d69636500", 0x0, 0x82) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r9 = epoll_create1(0xffffffffffffffff) ioctl$KDADDIO(r0, 0x4b34, 0x8) epoll_create1(0x0) dup2(r8, r9) 2017/12/17 09:54:31 executing program 1: mmap(&(0x7f0000000000/0x5de000)=nil, 0x5de000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000006000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000004000)=0x74) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000031d000)=0x0, &(0x7f00005db000)=0x4) splice(r2, 0x0, r1, 0x0, 0x80000000, 0x0) mmap(&(0x7f00005de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000172000)=[{&(0x7f00005df000-0x67)="693f9b353c0105ec29f23a401f98333bb19178e37abf82b13b0e9407e1f9e190d47bfb04703392389dcb915d6e63cdef20ab1b889d424840226a87853c9ebb8b50b9eb1e84de01fdecedde0ebc5eeeec47e6f784e1f681ffc34e3f95b6279d29eef2fdba7b3c9d", 0x67}, {&(0x7f00003dc000-0xbe)="f24dcc8817510194152ac6a150d82ff2ba72f3789489bc78f4bef7921df6a4a1e04d8497f30bafb0f889b006f413930a733f23df1b0d129d03d188b40a746b41b857a907d34e9f8a910d0d772e9395b338735180eadc574fb1454f419d1a30e97b0e6b663b4fd6b6231f66b72acd946a0eef396d5432c189c5536de9c26fe65840ba2411a5b30e47d24e9fbaf98fee940f7f011191791ba09df3e1026c55fbfe3f0b052876ba8fd01a7acd7ba2030589052caf100f349010e105f9e273b4", 0xbe}, {&(0x7f0000068000-0x3a)="938f6269772c941e127df3598ca6e083a7e2d5fb172888b672670d100c382c5fb8d72411a73eff1393691eb5a6e89963fa27f99fe45cc8a147aa", 0x3a}, {&(0x7f00000bc000-0x21)="423b1df817e2648006c11d5346b689cc1b71be5908fbffe1a40d1682273d432c93", 0x21}, {&(0x7f0000554000)="2c1ed2c6e46a222a0c818cc958eaf633fc3568c46960f9fbfd334721834b8386f4a5810110ed1e9f57c6b862acb84de255ee85fcaac10906c8832a62fdb6e93f9ad757142a18411b1a0164048863302c0f981aa1add2920d9473e2b18bbfa0570e1b942b8697212a838c38357a254de87a3dc2579e46", 0x76}, {&(0x7f00005cd000)="c40da9fa7b62889f195a52b8a3b80a", 0xf}, {&(0x7f00005cf000-0x2a)="86f6ed9e30bf60b8df5f342da795201d616dc48a1c1ed3f704ab7fdf775108aecc9303804b8cb3ba58f1", 0x2a}, {&(0x7f00004a3000)="bfe52ce1bd2bf63bce6c23d249c52116bf46e4400500bc5c58f5c680cd9facb972825f1c4b5282b93c5afbedb4b117b718fd8715f7b9a48cafb0b51956bc3b1cd9e2a53e4721c6779e0764dcffb8e3804b769efe782a0bbfa5f3278119f8c972c1dcccecb5fcf9b603ff16209926213a1f3ec7bf33a98469c0023bea276e17baf6c1e31383a6c7b4ee6533fc7e5c0ce7daf275e1d2b8cdfcb50b66c6b30e0c14b480ece13204acaeab2012b6ecaf81f44f8f91280b1890006d3fefcb3156dad7bf0c325b5fa9d058", 0xc8}, {&(0x7f00005cf000)="3bec1c5d5a3fcaa326b94943cdc70e1e45cfa6444da55da5c8fe54cbc7ce98a281d956aae2b4dbad4c8b042b38bfcf91852a604f801a32be79da7a47c9d8f376", 0x40}], 0x9, 0x0) r4 = epoll_create1(0x80000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00005dc000)={0x0, 0x80}, &(0x7f00005dd000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00005dd000-0xa0)={r5, @in6={{0xa, 0x3, 0x247, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7, 0x10000, 0x10000, 0x9}, &(0x7f00005cc000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00003ed000-0x20)={0x1ff, 0x8000, 0x7, 0x3f, 0x8, 0x10001, 0x3, 0x4, r6}, &(0x7f00000b6000)=0x20) bind(r3, &(0x7f00001c8000)=@hci={0x1f, 0x7fff, 0x2}, 0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00005dd000)={r6, 0xfc, 0x7fafd3dd2e1033b5}, 0xc) vmsplice(r3, &(0x7f00005d8000)=[{&(0x7f000021f000-0x17)="33b461bc6b5a021eff3c5ab007e80008200000230000", 0x16}, {&(0x7f00005d3000-0x1000)="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0x1000}, {&(0x7f00005d7000)="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0x1000}, {&(0x7f0000178000)="3e697a3bc894466ed8e3bffddab2e78392d67531d9b8788d8337aedf2cc66f7a87917dd428dcaa80e424d9ab70f2362edbe94fe1c80111bef38b0a79169de88204812c3c15223d7d704a53e37b1881c6c3054e0d373a7d9103a95ec947f6433d42e704", 0x63}], 0x8, 0x5) write(r4, &(0x7f00005d9000)="6f56", 0x2) tee(r2, r1, 0x2ffff, 0xa) mmap(&(0x7f00005df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000440000-0x8)={0x0, 0x0}) mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f00005e1000-0x18)=[{r4, 0x100, 0x0}, {r2, 0x0, 0x0}, {r4, 0x8000, 0x0}], 0x3, 0xbad3) mmap(&(0x7f00005de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f00000c8000)=0x4, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00005dd000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000469000)={0x2, &(0x7f00005dc000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000011000-0x10)={r9, &(0x7f00004e6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f00005df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = epoll_create1(0x80000) epoll_pwait(r10, &(0x7f0000505000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x1, &(0x7f00005df000)={0xcd36701}, 0x8) mmap(&(0x7f00005df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f00005e0000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b) mmap(&(0x7f00005de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r8, &(0x7f00005e1000-0x10)=[{&(0x7f00004f8000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000297000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}], 0x2) mmap(&(0x7f00005de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f00005de000)=0x0, &(0x7f0000561000)=0x4) 2017/12/17 09:54:31 executing program 2: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8080b, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000403000)="2f6465762f696e7075742f6d6f7573652300", 0x480000000, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000fc9000-0x4)=r1, 0x4) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000fc9000)="2e2f66696c653000", 0x14104c, 0x100) r3 = syz_open_dev$evdev(&(0x7f0000a8e000-0x12)="2f6465762f696e7075742f6576656e742300", 0xc00000000, 0x101002) clock_gettime(0x0, &(0x7f00000af000)={0x0, 0x0}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000fc9000)={0x300000, 0xffffffffffffffc0}) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fc9000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f23000-0x10)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r2, &(0x7f0000fca000-0xd8)=[{{r4, r5/1000+10000}, 0x20, 0x8, 0xff}, {{0x0, 0x2710}, 0x2000000000000000, 0xffffffffffffffe2, 0x0}, {{0x0, 0x0}, 0x0, 0x2, 0x8000}, {{r6, r7/1000+30000}, 0x5e9, 0x9, 0x2}, {{r8, r9/1000+30000}, 0x8, 0x5, 0x10000}, {{0x0, 0x0}, 0x3, 0x5, 0x200}, {{0x0, 0x0}, 0x1, 0x400, 0x0}, {{0x0, 0x7530}, 0x101, 0xffffffffffffb5ff, 0x5}, {{0x77359400, 0x0}, 0x4, 0x3, 0x7ff}], 0xd8) chroot(&(0x7f0000a7b000-0x8)="2e2f66696c653000") ftruncate(r2, 0x71c) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000b0c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fcc000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000e19000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x6, 0x974, 0x0, 0x1b4d, 0x1400000, r10}) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000fca000)={&(0x7f0000616000-0xe)=@l2={0x1f, 0x9, {0x100000001, 0x200, 0x4e1a, 0x7, 0x0, 0x4}, 0x400, 0x0}, 0xe, &(0x7f00002c0000)=[{&(0x7f0000fca000)="", 0x0}, {&(0x7f000068b000-0xea)="43f3692ee38126240d2b861e6bc4bf59b202fd70fd5235d137541561e999ac547949735ef80c0cebbe67f749a0215e68d91cc0f8fb8b2da72cfdf44cbeaf38c75d2603b5fbe134d4ecd8b3da8ad921732ec526f9ed66c1150336526ae56451b8e7f16b4e5826f1f369106b19bd8431f90ccc9a4337b86469036d2b072448ecdc2764967e9eecb424b7cf578901259c19a2667887a279aadc24dd77703efd3628d97948140eec0d21b99578a905275907cb9bb6d6ea413d07c7997fb9ea32edc1be045f37c62fa90fecf114442c97bcc3e575056f781814f768df562c0d07a522ba035af010175a702a2e", 0xea}, {&(0x7f00009d0000-0xf8)="9bef6ad66ec2c2c656a7a0a6d001f7ac977d52fae6e090b326a78d7d7652350c3e32ee41104c4f3a785b4fe628a9e3d40013aa2191394f9dfd91a047a4ce7c4618f40487b600d5a5b6e80418d84e61d39c19769254072bd60f5aa2b64ae562f5622500d92b9d9cd394878cf145c40c79e7e3c77b7e7423efbf8daa1167c1b01cb84b3ffedf70353bb45ed1887e48c7505419fe06c22b8bae831f114bd698a7847478046c418e416e961b314163e2eb259ebcfe9332914f856e07edd739da100898a46f2fbc1313518c5107e9e959319c1d41190cb631251214ea5cebde4bfec41b55c70c1bbf9a45203aa1c812be9e7d822b1d6ca9e3c400", 0xf8}, {&(0x7f0000fca000)="9205974b57f44eb5d78e10e9351fe760751f4c0bda8633d910753c2d561b85effcc6953aae98dbe7ffea7311e446e0a75d78213b99c71f3239398512d671aa88bf3fc346360d8779d3c82df4e04b4fa8b9891fd247d6551e8b9e314c407f144441c1c746d026e2fc98b26d2bb36ef022d0a6e8cc54e35b", 0x77}, {&(0x7f0000959000)="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", 0xfe}, {&(0x7f0000fcb000-0x2a)="c1262f0fd8d70d642fab8c3a054e02cea198d91fd22707e4fe1d5143ebe41c936226592e1e69b36038e0", 0x2a}], 0x6, &(0x7f000057d000)=[{0x100c, 0x107, 0xffff, 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{0x38, 0x1ff, 0xffffffffffffff00, "63399e4a4874f7dde0fdd8093d08b00a41b46d5bec006ac8ec0e71eaa7390aaa83d7688d1ef2fcdad2"}, {0x54, 0x3a, 0x5, "24135b4d414a58ff9c583bb5dee9d9b728944dc92296778dc0f4c1e48730d65122cc8d2c6f6aad4016c07b391a2397ff305a2686df731477f12234b8e5e3eec20544cd402de940"}, {0xe0, 0x84, 0xf49, "17d4f0410573e43f688042d8985c6cc44c7d86eb9e885ad8390e8b372e9fd542254711763b6dcc344f9c3b26f0227283ff826141593d9a0236a067e73d5df2af26982c81497885bf4e45bee856a7fcb23b57f59e678769985d2bcaf006218e9f4be00e3bcbe084070bca606373e94ae6eb91a535327b6104a76cba13b1aac4eec058845672e84e5ae275e91be47f919bc394cf348eba260d708297ec6edaa3fa7076ed3d7bd005e89c7eae1bb8389fa66ce5f0041231aa2759dd1b89c9876f8c94c2ed439a00fecc14b6df61fca536ed1c1c"}, {0xa8, 0x115, 0x3, 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"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"}, {0x54, 0x118, 0x4, "6dfc312013819ef6ffb89d5a2f2128841f156270d3514bb8a6ba9ea61ae130487b22530f3e7c1c4e7311f75e9cbd44bbf88d06280b3a3e05d4d8f60f0f8b7f19c061946dc711fbbc"}, {0x90, 0x11f, 0x6, "695e59613968b5943c7de69105dfceb047c60de5e101b95ca8384cfe922283e9d35c510c59bc139c4a0943d7268867271074df73c0b76c04ecad42e452db7284d842faa4ee50213f4c146ad6ccc9d8975173ea24acb2943863276f7c4fe2e8ce997e546e5a55ac7a57118d8e9d8dfd0838e0cd97cf4456247ab9ca98aa854fa739c0e2de"}, {0x100, 0x18f, 0x9, "9dc42b19ce54d4601fb7ade2723b6ffe67282cf15ff96065c4216c79c756e8cd6883bf2eb68c6a2327643453a925488665d3eb1fc7dfe2c546ce1111193341b2eafd8dd7908a7876f8b7b6de8faf9bf639110de14f753f1af805ae38daca0ec9e134dc3fa753a1d7aa988c3bd8890feb3c6ccf887bd388ebd4327ea734a004fd9b38d179b91bb8671be8bc5348be359671a0c28cf0c3ac7d1e9be99a84aa558aaaca4ce8f0f0896fcb456b857bcda2f974c0623ad37a854393e5fda91c0b79c9826ebfa4a77081f2e51392865334adbbc9daf037225181fa8982803023b3dc1eed9beac7dd239b4065968063a3f934641e"}], 0x2410, 0x4}, 0x4004) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000fc9000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000724000-0x4)=0x8001, 0x4) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b04000-0x8)="2e2f66696c653000", &(0x7f00000dd000)="2e2f66696c653000", &(0x7f000099d000-0x7)="00510001000700", 0x82, 0x0) sendfile(r3, r2, 0x0, 0x72439a6b) [ 45.413187] sg_write: data in/out 80251882/40 bytes for SCSI command 0xc0-- guessing data in; [ 45.413187] program syz-executor4 not setting count and/or reply_len properly 2017/12/17 09:54:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000244000)="2f6465762f72666b696c6c00", 0x500, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00004c5000-0x14)={0x7dc0, 0x1, 0x2, 0x10001, 0x1ff}, 0x14) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000044e000)="2f6465762f6b766d00", 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f000069f000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) signalfd4(r2, &(0x7f000023d000)={0x0}, 0x8, 0xfffffffffffffffc) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f0000008000)=[], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000aa2000-0x44)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="000108000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="f6d26377424cd683b1dcbe7a3951fb1d"}) readv(r0, &(0x7f000004e000)=[{&(0x7f0000f57000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f000058e000)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000918000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}], 0x3) ioctl$sock_bt_hci(r1, 0x400448ff, &(0x7f0000f94000-0xfb)="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") ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f00007ee000)={0x7b, 0x0, [0x8001, 0x40, 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]}) 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, &(0x7f00001ad000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2b4, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0xffff, 0x0, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$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}]}) setsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000d74000-0x10)="", 0x0) r5 = dup3(r2, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r5, 0x4058534c, &(0x7f0000c76000-0x58)={0xa6, 0x0, 0x6, 0x81, 0x80000001, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00008a0000)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="7c6d3852d4f6", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000077000)={r5, 0x18, &(0x7f0000700000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r6 = socket$inet(0x2, 0x0, 0x0) r7 = syz_open_dev$usbmon(&(0x7f000031f000)="2f6465762f7573626d6f6e2300", 0x9, 0x600000) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000d42000)=r7, 0x4) r8 = syz_open_procfs(0x0, &(0x7f00008f4000-0xa)="6e65742f72617700") shutdown(r7, 0x1) preadv(r8, &(0x7f0000f3c000-0x8)=[{&(0x7f0000d8d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}], 0x1, 0x0) [ 45.435507] sg_write: data in/out 262364/161 bytes for SCSI command 0xff-- guessing data in; [ 45.435507] program syz-executor4 not setting count and/or reply_len properly 2017/12/17 09:54:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000f1b000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x100000009, 0x3, 0x80000, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$bt_hci_HCI_FILTER(r5, 0x0, 0x2, &(0x7f0000000000)={0x1ff, 0x1, 0x2, 0x8}, 0x10) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000c6d000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f736861310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f00008aa000)="ba7fa1e87574e3703fa974713be5ead20bbed4c0c6d117aec9cf2f65cf71df976875aec316c6f8e2e1070000000000000029a70891939c7df54f7447f316e0cdb1", 0x41) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f5c000-0x8)={0x0, 0x0}) request_key(&(0x7f00000dc000-0xa)="626c61636b6c69737400", &(0x7f00004ca000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000051d000)="6370757365744000", 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000f24000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00004ce000)=[], 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000ce8000)=[], 0x0) mknod(&(0x7f000099b000)="2e2f66696c653000", 0x1000, 0x2) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000643000)=0x0) getresuid(&(0x7f0000dc9000)=0x0, &(0x7f0000dab000)=0x0, &(0x7f00007a2000)=0x0) getresgid(&(0x7f00009c6000)=0x0, &(0x7f00009b6000)=0x0, &(0x7f0000866000)=0x0) r12 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00005fc000-0xe8)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006f7000-0x4)=0xe8) fstat(r0, &(0x7f00009ec000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpid() getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000d50000)={0x0, 0x0, 0x0}, &(0x7f000056f000-0x4)=0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00000f2000)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r4, &(0x7f0000580000)={&(0x7f0000045000)=@file={0x1, "2e2f66696c653100"}, 0xa, &(0x7f00007ba000)=[{&(0x7f0000d74000-0xce)="b94cf01b410ef7dbbbb8f7d53694db1f255c40a4238b466e32d6d7b0abe17a768e0570d38aa6809fe48dfb46c08a911599ce795373e6a35e6dc5f2bb30bef8112c5e17a41352fc66bdd6617a9eab66f1947d03148c95f231ea885afe47a262ac25ebe546f1f6fba0881fa26219dc55440d9957273e3c969db8abae77d9610df13012d3861f8e9aec651247dbeacc52c194a4d266b6af610b18055611c1941e09cb10762ad4d4e4acfb19fb751bcb6802c2a3a528e097e230641d6ca2e5243f9a6d8822baee8584450d7264d1c2d2", 0xce}, {&(0x7f0000ae7000-0x88)="b6768db2767228cbf320fa6117ad2d9251ff16c2708663c5dc7e45952eaaa40c073de1c0169a4184219144183d85bd37edf02c3e74ab9c44c22d90b07947021d64081112ece3de17c71b8ba588c3db26747d8a03167a022ae1407660268c41cd20adf990f931b7e05b034eddf805f7eed0653137f4668fcb566aa77051789208b052988b4c58813a", 0x88}, {&(0x7f00004a3000-0xbd)="612fcb9c7b976652400f1d4d3e723b52ebf08d068a8551e114bff7e3f1f3bd91f704fa8dd41b1f99e55d8d85a88f6701158487f6e1e9ebd06b1396a72782510ec1f7ae91825ec7cb1b297d27eef0e749e72210a234f62a7e66708c028b31319187ea8399ca9f141fcc9251416f5595fed6a4854fb72915e4dfc1a9fa59ac7d6d34431fb91b9ecd3c8329ebb33b440263fe9bb4d2075b6df27ee042356ff53b68c99221f631edaca441a69d9a6adecff7fda046a759c9b73badcc7c9d7e", 0xbd}, {&(0x7f0000088000)="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", 0x1000}, {&(0x7f00003a9000)="f5d1fb06d9", 0x5}], 0x5, &(0x7f0000961000-0xb8)=[@rights={0x30, 0x1, 0x1, [r2, r3, r7, r3, r5, r0, r2]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r7, r8, r6, r3, r3, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xb8, 0x0}, 0x80) r18 = add_key$user(&(0x7f0000cd3000-0x5)="7573657200", &(0x7f000007f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000142000-0x1)="e6", 0x1, 0xffffffffffffffff) r19 = request_key(&(0x7f0000bb6000-0x6)="2e6465616400", &(0x7f00004c2000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000edc000-0xb)="2d6b657972696e67284c00", 0xfffffffffffffffe) keyctl$instantiate(0xc, r18, &(0x7f0000ea9000-0xe)="6305744b1b9f17345a647b8f5b4d", 0xe, r19) r20 = socket(0x10, 0xfefffffffffffffa, 0x0) fstatfs(r0, &(0x7f0000cb1000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r20, 0x84, 0x6, &(0x7f00005fd000-0x8c)={0x0, @in6={{0xa, 0x1, 0xcd, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c40000)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00008cf000)={r21, 0x3ff, 0x2000020}, &(0x7f00005b2000)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r20, 0x84, 0x78, &(0x7f0000722000)=r22, 0x4) fstat(0xffffffffffffffff, &(0x7f0000853000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(0xffffffffffffffff, &(0x7f000031e000)="", 0x0) getpeername$netlink(0xffffffffffffffff, &(0x7f0000537000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f66000)=0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c25000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f00000d3000-0xb0)={{0x1, 0x3e91de75}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x0, 0x9, 0xfffffffffffffffb, 0x1, 0xffffffff, 0x6, 0x0, 0x2, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x0, 0x103) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000f8a000-0x1000)="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", 0x1000) syz_emit_ethernet(0x2a, &(0x7f000068b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x200000000000, 0x1c, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x1, @broadcast=0xffffffff, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x9}}}}}, 0x0) 2017/12/17 09:54:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = memfd_create(&(0x7f0000de5000)="76626f786e6574306d285ea473656c662d640000023700", 0x20000001) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00009a1000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0xe796, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x3fd, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000cc2000)="2e2f66696c653000", 0xbffe, 0x401) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r2, &(0x7f0000f21000)="2e2f66696c653000", 0x101005, 0x0) r3 = socket(0x10, 0x2, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000075b000)={0x0, 0x100, 0x7, 0x9}, &(0x7f000003e000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000a57000-0xc)={r4, 0x400006, 0x2d}, 0xc) write(r3, &(0x7f0000ac0000)="1c0000001e000720276822081d000000010000140000e4ff0180f70000020011", 0x20) syz_extract_tcp_res(&(0x7f0000019000-0x8)={0x0, 0x0}, 0x30b1, 0x7fff) r5 = socket$unix(0x1, 0x8000000000001, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@abs={0x3, 0x0, 0x3}, 0x8) listen(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000634000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f00008dd000)=0x8) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00008bb000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") connect$unix(r5, &(0x7f000000e000)=@abs={0x1, 0x0, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000083000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a09000-0x4)=0xb) pipe(&(0x7f0000ce6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r6, &(0x7f0000557000-0x1c)={0xa, 0x0, 0xe6a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x278}, 0x1c) syz_emit_ethernet(0xe0, &(0x7f0000d79000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="e0df9e6ef678", [{[{0x9100, 0x3, 0x1d, 0x7fffffff}], {0x8100, 0xb7, 0x80, 0x3}}], {{0x10000001005d, @ipx={0xffff, 0xca, 0xec86, 0x15, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xa}, "f8ccdf106b79d5f149fa2049916ff458f9569b00007fff4d8aa9f0090a21ff7454620661cde17e28bd0f4490439c1a7c8f01ab87cf5bd334b430552b1141bd2ff73ee58dc71818b3436455a9f9a58c7007cb8a53e30000007fcdf8627cbe2115bd78b09cab5e63272f470afe52cab976be0791d57e96d50d73de033ae90874bd426435f6a35822e31a53a4618c653f45e4ecb9589bb602c12f99e3d796a02c6b7569d1cfc68e1451b8d9cd6a"}}}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000f15000-0x9)="2f6465762f76637300", 0x400000, 0x0) syz_open_dev$usbmon(&(0x7f0000ede000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x2e2000) writev(r7, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) write(r0, &(0x7f000036c000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) [ 45.523339] audit: type=1326 audit(1513504471.749:573): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6376 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f9fc79 code=0x7ffc0000 2017/12/17 09:54:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000001000-0x60)={0xfffffffffffffffe, 0x40000000023, 0x3, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x13, 0x4, 0x0, 0x0, 0x0, 0x7ff, 0x1, 0x100000000, 0x80000040fe, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x400000000002, 0x0}, 0x0, 0x200, 0xffffffffffffffff, 0xfffffffffffffffd) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a30000-0xc)={&(0x7f00002a0000)="2e2f66696c653000", 0x0}, 0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000af2000)={0x7, 0xffffffffffffffff, 0x1}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a2d000-0xc)="2f6465762f6175746f667300", 0x200002, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000550000)={0x1, 0x0, 0x8, 0x0, 0x10000}) setpgid(r0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000ca2000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet(0x2, 0x8000c, 0x20201) r4 = syz_open_dev$tun(&(0x7f000033c000)="2f6465762f6e65742f74756e00", 0x0, 0xa) r5 = fcntl$dupfd(r4, 0x0, r4) connect$inet(r2, &(0x7f0000938000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000185000-0x49)="9db1086d66e7f30beb31a4a47f68c195bd401e58e448720fe105e4d600000002cf32bf100deb103ffaf6d7efa39990854806c3609456cfa5ca01000000e0c9b5d7ffffff58091419bf", 0x49) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000a93000-0x10)={0x1, &(0x7f0000516000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r7 = dup(r2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f00006ee000-0x50)={0x100, @tick=0x0, 0x10000000000000, {0x2, 0x1}, 0xffffffffffffffff, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$intptr(0x27, 0x2) prctl$void(0x1f) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f0000e44000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x401, 0x3, 0x1000, 0x80000000, 0x400, 0xe63, 0x4, 0x8000, 0x6, 0x401, 0x4, 0x4, 0x0, 0x1ff, 0x7]}, &(0x7f0000d48000)=0x108) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f00001fc000-0x8)={r8, 0x80}, 0x8) write$tun(r5, &(0x7f0000cc0000)=@hdr={0x100f, 0x0, 0x0, 0x10000000000000, 0x0, 0x9, @ipv4={{0x5, 0x4, 0xfffffffffffffff8, 0x0, 0x46, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x8, @multicast1=0xe0000001, {[]}}, @igmp={0x16, 0x7f, 0x0, @loopback=0x7f000001, "4e246b9c3f56bfa55fddd53a652d284a0e625624162b857ca24996bb0b533cdcb6cf4eeb8e8cf092cfb2"}}}, 0x50) [ 45.546969] dccp_invalid_packet: pskb_may_pull failed [ 45.550756] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=6375 comm=syz-executor6 2017/12/17 09:54:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000bf7000-0x7)="6664696e666f00") syz_open_dev$sg(&(0x7f00000e7000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f000045d000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x44042) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000787000-0x18)={0x0, 0x267, 0x20, 0x80, 0x101}, &(0x7f00001d7000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ed7000-0x8c)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007d1000-0x4)=0x8c) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000056c000-0x4)=0x8, 0x4) sendfile(r1, r1, &(0x7f00000de000-0x8)=0x0, 0x140000001) lseek(r0, 0x0, 0x6) 2017/12/17 09:54:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x8000, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x12) r1 = syz_open_procfs(0x0, &(0x7f00009b3000-0x12)="6e65742f6970365f666c6f776c6162656c00") getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000622000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000803000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000413000-0x8)=@assoc_value={0x0, 0xfffffffffffffff8}, &(0x7f0000163000)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000fb0000)=[{&(0x7f0000d86000)=@in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, 0x1c, &(0x7f00007b6000-0x18)=[{&(0x7f0000e2a000)="214aedc94f4ac4e75cb96a0a10cc9748955cbc69c9646613a19553cd38facf15b5faa3951ebab50e5ada4cab5b83c4788cd75a0eff469c2bc2210def4c9d1f2834bdba91868b9b28ffa0c912a46581fd7cc2adfbe1e04b70ad51382904fe7dfcd061a0e5a537c490fcd87de52c39d074ba", 0x71}, {&(0x7f000068c000)="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", 0xfb}, {&(0x7f000068c000-0x35)="08f6430b30bfefa32f2931f623dfc3b6b2b3f64ccb424f00000d8d1d509e061440bbbf4fd221f5d60cde6c039de6834a70803e8022", 0x35}], 0x3, &(0x7f0000918000)=[@sndinfo={0x1c, 0x84, 0x2, {0xfffffffffffffc01, 0x8, 0xffffffffffffb500, 0x2, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x8001, 0x9, 0xfff, r3}}], 0x58, 0x4000001}, {&(0x7f00002cb000-0x10)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000314000-0x28)=[{&(0x7f000092a000)="6ac0712615817c162cb630b78e06c8fab109e76248690c22d271c1a4848939298aa37e5c36459b1afe145adec9ca70cd8a27b14c4f9481ef547292a8af76e1b02e1f8f8d9ba03e336ca72a73d52030cc38866f184995f21052d1c8e7ff1253ca8b8827fc77d57dd9a41243c6c6134363d190b78b43b31cbb018c0523265fe174d5033c18e06f2835cb48afd72aa13c3f5b8861768676d488a019ff7fc7ceba1ed276aa26ea500e", 0xa7}, {&(0x7f0000a88000-0xa3)="26bd64554b6a78e3b57edc9dd0a657a7d1f89d6b945c4d8b992e5e8e2532cf89e980ec48788e0769a51bd475cc30b0b70e60fb6847b74a22679fc385401fd7754204dfbb0fd79ddbbf3cc5f9dc09345acc9d5986d178f69d5d86e5a3cd2d1e83c296b869a9547221642ad02ef81d3f4fda2ddf2b74e53d5a25306f7be8359acdbf48663799e09539cb82ad1cc6b88dd15b8a3b59ca4282b15ab08e4fdcc5650d1c242a", 0xa3}, {&(0x7f0000931000)="5b9b854b5e8039aaa45f27c35312c3ccb828aec7ee6cde9501fb9698039e6c36f73751a770dada8b57a4ddee5e5a1a2efdce075b073edd18fbbbdc64c23a90e5f392e195eed40c209a2058a462056021006ce9e7beb4abbff0c4ee7896f3b08f0efb7ddb35519bd82fb3a7607c2a6786e4a70d93f4861a5d84ac93b8609f9d8b9a", 0x81}, {&(0x7f000052d000-0xd1)="d69d2a3bab974aaffc40b1fa41786a1633017fe13ae869a31c35c4ca68dc3d0ed14a9a78cc4ec5534b42a13b8f6ee9dfc7f4d3cc61bc008668754802c35a9df5b0c082e25ab84651f68c732d724e930be3a7c092917ec8027534b3c7ad470e40933e8953e04ab311340230188d6913d467bf9d14cac88fe3563c01c1649b360e0aa679cc946a374b9720fd71c83b7c160f3f739f1130abb65b2dae00000000000000cf2a853a1660d4b1d2113566014ea3a4fc242e04a0aaa9afafec2279edb0ed53f9ace9fcf350d5302326fe88c062aa", 0xd1}, {&(0x7f0000b37000)="7b4ef61410bebbafa5b3bd13ba4f77a0926b86", 0x13}], 0x5, &(0x7f0000dcf000)=[@sndrcv={0x2c, 0x84, 0x1, {0x7, 0x3ff, 0x8002, 0x100, 0x80, 0x54b4315e, 0x6, 0xa4ea, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x5, 0x9, 0x2, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x72, 0xa42, 0x0, 0x9, 0x81, 0x6, 0x1, 0x81, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0xff, 0x8, 0x2, 0x83, r2}}], 0xb0, 0x4}, {&(0x7f00009fd000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d3e000)=[{&(0x7f0000546000)="", 0x0}, {&(0x7f00004c8000-0x56)="e375e8dc59b0c2f02b69e57bcbf13d1f9e13f76e05db8c9d54c330bb565339ce07c466cf4f2c565eeed7edf3d2aa2edf55ef71875204593dffc9e8dffbcc127da3720e7d92d131cca9725d09f90c4e8c782aadf2d747071ec2d8ad288e3bb4", 0x5f}], 0x2, &(0x7f000084e000)=[@sndrcv={0x2c, 0x84, 0x1, {0x7ff, 0xd570, 0x200, 0xa0e, 0x10000, 0x100000000, 0x2, 0x4, r2}}], 0x2c, 0x4000000}, {&(0x7f0000fd9000-0x10)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ed5000-0x30)=[{&(0x7f00005fc000-0xc2)="ce8cffb4b9644256503f622e30ec712cd101bddfee356c25f6c05ea717bad2c0839cc8ffc3086c5862a598bcf0a90da26164b9324b9925dd1143ece5202edf611545dbf0ce1e10ea93280b33d172ac5797dd76666374d07ae0e6c826a289dfe6ff2c866b7a5382b99bbc3ad3e623f0627afdf15e73b1cfb01cdbf9e33a8f534a9bd2704e94dc8daf52787804525c6eec58ebc25a914742aa1e7e55de8f051ba19afff6e9a145de120daa5a15b2cfa394e5ee7419397fed9da8d5634e0420e31ae361", 0xc2}, {&(0x7f00008f8000-0x3f)="e368b3e9bd9b73f2c5905f0d9d839382fe228e3be1e5570c24e860c6c929551e185094a6b5819a9d1e2658b394bdfcf2122275884ff7479db9d2ffc2e0bb88", 0x3f}, {&(0x7f00006d0000-0xc9)="2d830852ed871764d4f6c78e6747cf4ad38c1ac769186a592e2eeebbeb39dfb3cb8ad9f5dfe9c3779e73038c5b67ce2f04e4a8fcd84e97340737d98ea4d379526421360f2f260f7f7d0ed4215ad113fdf0b0b98d5d6e2826f5b23139ea73e8bd766006dd2952659c271edda25b6c31e6470cea0578470ca216daa9f9e5c663f733c85b17bb56f4e6b221ef673a0649751a866283f75a625eaa6b29ecddaa96bbb1aaab3255b9c78a002853fbe9030bd8a3fb0d7a60ba6556581e019417db3fdaa275a64a9eb79453c5", 0xc9}, {&(0x7f0000a3c000)="3f1c8a4be0b862093c7dd982f3857492951fe421f404e32dd846ccc72d96e366d7822a0cfb28206501203526a005f9bc906eba204be1613a769965db6937c3a673878d1219bce60f86b7ce78ab219a7d3a337d87cb9fdf48138e4a8c328c97525261f0d0fe46555910d181fcc6b44b050f0306020bfbf765fab14d2333e8f415bb26efc30fe4df73c1d45e14838902ff6f1d81ba4a3c5d5e931aa9f297918ba39036e4a3a529166e097f80833a175cdbf3ea6d4ebeab93a5c7f4ebece6cae791d794dea1f2ac2512f79cb518726ed8bb22711e40f95dbed72f244b10b5034d", 0xdf}, {&(0x7f0000b34000-0xd7)="b9c0341a0cbac40f36bcea2ec806750a6cbe2d1626093adc8efa15ce2eec1179bbed4c71e174651b1db80b3cae09e237a213f4507f27f80148630398b0c07f20ebee8573b659d97288ac96357a170ffb6f4159e4eebedefb0453fedd73889d828cfb574555d849441c208141e77952a378ca84931a39cc9a395c7b639240a2702b66a87268ad62ddc6322618edf07f1728b1db135502e4a4714e04434dadbcd801cddcb3ed10d3040044b22298c379dd4a2748b46a8862c65b53d4d58c89e4ebd3b5968b8c81d6952b7645562e6a2bc38c69a0b4e10c0c", 0xd7}, 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0x1000}, {&(0x7f0000c07000)="85a8fdc2e47e84ed112e", 0xa}, {&(0x7f000030f000-0x23)="f5757d74aa59f9c7dce941bc21677ddf94083014349780820a0aa3a3ac2c14a1b1d556", 0x23}, {&(0x7f00003bc000)="9fb7daf72f0cf6c552c4a6fdc34c8298c86eedffb69285bfdcaa7ffe3264696d0116cbe6038263b7acdeb94c4d45c1f5a070ba6d2c4d4db876d7e596c5d32e3e92bbe62d88eb9c9a1fb4c24a8f6d6e06766b8fc3d9133a1245063087bd1ff09edfa4cbd0e0f18fadebe4d9a557ce", 0x6e}, {&(0x7f000051e000-0xdc)="aacc3f08e8e3856f10c2a52629f6137850d43a0622d73e0cce8458cf6ffd533f99be1e44c3e8879e2ff60d93e90454312188f9473424f016b99419002f5c3ee90c67d2ec4afde13125bc93c08a3dc84608f0263e90b8ce6625f6d4a9cbf0b8a8ae842714c8e23ca3a8060094fb79778ea6ec720bdef8b46d1ce718763ffc9aaf08ce589ad9911df4d72f4081f32556aec925ae45e09188aae1991bddc6de63746b7bffc4fa22389e7f3632787c9f0876240e7c1f499b8eab82a49e96a5fbb524d113591662ea46a412c83d7350b5065577379b781df012720b6644bd", 0xdc}], 0xa, &(0x7f0000e90000-0x160)=[@init={0x14, 0x84, 0x0, {0x9, 0x5, 0x9, 0x1ff}}, @init={0x14, 0x84, 0x0, {0x1, 0x3578, 0x5, 0x5}}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0x2, 0x8001, 0xffffffffffff4c7c, 0x5, 0x4, 0x9316, 0xb9, r3}}, @init={0x14, 0x84, 0x0, {0x0, 0x80000001, 0x7c, 0x100}}, @init={0x14, 0x84, 0x0, {0x5, 0x8, 0x1, 0x2}}, @init={0x14, 0x84, 0x0, {0xffff, 0x5, 0x8fbd, 0x1000}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x8004, 0xffff, 0x1ff, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0xbc81, 0xfffffffffffffffd, 0x2, 0x1000, 0x2, 0x80000000, 0x9, 0x2, r3}}], 0x160, 0x10}, {&(0x7f00005ca000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000ac000)=[{&(0x7f0000ea3000-0x92)="fe7a3c934b487df358b3828bd84d4d73fcd01e4f4eb25cb324a3b694b89266e178b0224a8ba1909ba8858489c15fe21ef3792b2cbe498ba1ce2e6daca0839d6bb62a03d285d3cf608d11896c05e922a1a21b58f330d463ff40093f0b129de2956097e30e26709e35fb97b11b9d0ab5cdbbcf3ea9c7006518203d3bc9c464c4e9315b5789dfba485c8b8ccbd1d6ee56668845", 0x92}, {&(0x7f0000a94000)="3b6e7157a3d705712412668013fd07a4ca9b62a43d7f0255fbae85371a9d3982aabdf44afceec9bf7f94044c184bb8102b781773dbe2a941d0602e8da1a0dfbeb415efadf642ce7eb8dadaf34c81e07ba82ca953b74aec8546c7018392b699013917ea9366106a49342b201cf3ab771a", 0x70}], 0x2, &(0x7f0000f56000)=[@sndinfo={0x1c, 0x84, 0x2, {0x8, 0x4, 0x1ffe0, 0x3, r3}}], 0x2c, 0x20000000}, {&(0x7f0000e94000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f65000)=[{&(0x7f0000ecf000)="9911cc9400a80afa70c9751ec9c3634541c59f41c6c3036de40fc9f24045d588d6b6044825e422da3413ae819db02c1e1086c8cb0b1f2f6e96f45e9fecd6532b", 0x40}, {&(0x7f000072e000-0x51)="22107d30c683241a345303ac824b7907ba5061a19fbd1f35b8d08debb9aa44fc7da0abdaf9a84766548daa14275be4741b847552c5c6cbd0a9dc6adb7cd3fd5a14040949d78586e7bd8ff2a5dd81f3ab23", 0x51}, {&(0x7f00009b8000)="bfd234fb9a0fbd471ce6bcfbdf4eae8356d0ff63fe5bd1b2a4db295b1361e01d69fd9d0ce2202d25656d85a66b13704eb4b8bf2e356e89cca337367945ba67433d78c5ede3ca37b03d8f496abaae81b7bf1f0aac7ad429da8a46800b95ba3c802029ef150fe45333a1bfa155d39a03f5a2754db2b2973227c7723ed109a9cef28944434afe1751ed34b4e2966c5f4b5c3d88c3c9e089389021733296d60432fed0500cdf42b33d5c849d8611e64717a92a8e67efd3aa877b94b0052e70aaf1b0e364c0f4d1daf0f81a8a58bb18cba28fa40988311bfd431649e69f424ef552", 0xdf}], 0x3, &(0x7f000076c000-0x2c)=[@sndinfo={0x1c, 0x84, 0x2, {0x80, 0x8004, 0x100000001, 0x49, r2}}], 0x2c, 0x40000}], 0x7, 0x2000) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000c2f000)=0x0) r5 = getpgrp(r4) r6 = syz_open_procfs(r5, &(0x7f0000ec7000-0x10)="617474722f736f636b63726561746500") getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000060d000-0xb4)={0x0, 0x81, "7623282c83711bd7fd7dba3f86cca5f118ac0e89720710f5d7aa59e17d4771a6269a62931cb5d42054cf594f3d128652d78a78f813264bdea3172f4ffc3453a705e980d28373c1a1edcaf956acdc354ee32255e86ffd7793674a96f9b2a0e2cb1a8cbeaf76c46c5db29946da21bde7429b6cea2c89a2f0c14fe54eff0d975c4ce8"}, &(0x7f0000b47000-0x4)=0x89) sendto$ax25(r0, &(0x7f0000d41000-0x1000)="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", 0x1000, 0x4000040, &(0x7f000066b000)={0x3, {"40372bef0480bd"}, 0x7}, 0x10) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000e8000)="2f6465762f72666b696c6c00", 0x2000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r7, 0x4040aea4, &(0x7f00007ac000)={0x69, 0x9, 0x3f, 0x4, 0x0}) r8 = creat(&(0x7f0000a04000-0x8)="2e2f66696c653000", 0x40) fsync(r6) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x20000000000000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000a14000)=0x0) r9 = socket$inet6(0xa, 0x100000003, 0x10000000003) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f000019a000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={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}}, &(0x7f0000522000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r9, 0x890b, &(0x7f0000748000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x100, 0xb7, 0xfffffffffffffff9, 0x500, 0x3b4dd015, 0x2040020, r10}) sched_rr_get_interval(r5, &(0x7f0000368000)={0x0, 0x0}) seccomp(0x0, 0x1, &(0x7f0000c8b000)={0x5, &(0x7f0000fd4000)=[{0x2, 0xad67, 0x7, 0x7ff}, {0x1ff, 0xe712, 0xffffffffffffffc1, 0x4}, {0xffffffffffffffff, 0x4, 0x400, 0x8}, {0x1f, 0x8, 0x8, 0x23}, {0x1, 0x7ff, 0x5, 0xffffffff}]}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x81) pipe(&(0x7f0000f56000)={0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00007d3000)="2f6465762f73657175656e6365723200", 0xe2000, 0x0) sched_getparam(r5, &(0x7f0000d76000)=0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_X86_SET_MCE(r6, 0x4040ae9e, &(0x7f0000805000)={0x8480000000000000, 0x4000, 0x5, 0x2, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r6, 0x8008ae9d, &(0x7f0000e04000-0x81)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") preadv(r1, &(0x7f00008da000)=[{&(0x7f0000b83000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f000053c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}], 0x2, 0x40) 2017/12/17 09:54:31 executing program 1: open(&(0x7f0000fdb000)="2e2f66696c653000", 0x4000, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x8000080803) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x6) r2 = dup3(0xffffffffffffff9c, r0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4003, 0x32, r2, 0x0) r3 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x6, 0x78, 0x4000000000003f, 0x2, 0x16e6800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x80007, 0xfffffffffffffe01) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b36000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b7f000)=0xe8) bind$packet(r4, &(0x7f000009e000)={0x11, 0xf, r5, 0x1, 0x6005b65d, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00006af000)={0x0, 0xffffffffffffff9c, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r7, &(0x7f000055b000)=@file={0x1, "2e2f66696c653000"}, 0xa) connect$unix(0xffffffffffffffff, &(0x7f0000414000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) sendmmsg$unix(r8, &(0x7f00000bd000)=[], 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f0000013000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613232342d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r9, 0x117, 0x1, &(0x7f0000961000)="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", 0x14b) connect$unix(0xffffffffffffffff, &(0x7f00003de000)=@abs={0x1, 0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f000019f000)={0x0, 0x7fffffff}, &(0x7f00008d7000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f00004f0000)={r10, 0x5}, &(0x7f0000f90000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f000024f000)={r11, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x3}, 0x98) ioctl$KDSKBMODE(r6, 0x4b45, &(0x7f0000d08000)=0x80001000e61d1f2) shutdown(r7, 0x1) poll(&(0x7f0000085000-0x10)=[{r8, 0xc1a6, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x58) [ 45.631309] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=6375 comm=syz-executor6 2017/12/17 09:54:31 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000cdb000-0xc)={0x7, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000000000)={0x4, 0x1, 0x1, "26a016c252d8", 0x1000, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000640000-0x4)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000d28000)=0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000011e000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0x3, 0x1, 0x3, 0x2, 0x10, 0x20, 0x20, 0x6, 0x0, 0x0}, {0x608, 0x4, 0x8, 0xfffffffffffffffd, 0x1, 0xf474, 0x5, 0x1}, {0x3, 0x3, 0x80000001, 0xb0}, 0x8, 0x3, 0x7fff, 0x1, 0x10, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff, 0x4}, 0x10, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001, 0x6, 0x1, 0x401, 0x1f, 0x3f, 0x9}}, 0xe8) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000837000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x800) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)="") ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000599000-0x1c)={0x7fffffff, 0x2, 0x8001, 0x0, 0x80000001, 0x7fffffff, 0x9, 0x6, 0x3, 0x2, 0x3, 0x8, 0x0, 0xff, 0x8, 0x8, 0x8, 0x0, 0x1}) clock_gettime(0x6, &(0x7f0000dfc000)={0x0, 0x0}) clone(0x200, &(0x7f000044d000)="64992306fe9000ff8dacffb5322e86705e1497d63b01c5d1892168", &(0x7f0000ac1000)=0x0, &(0x7f0000ab7000)=0x0, &(0x7f0000795000)="58275594bf2f8d8b45172609166776e9d4ddbc59c97704b200dbd4e4e542540088ff58f6cb1fe4927c85006ad25a5f4bfc5102e0eed88dff3ea4918024f43786800804") write$evdev(r2, &(0x7f000062d000-0x90)=[{{0x0, 0x2710}, 0x5, 0x400, 0x8}, {{0x0, 0x0}, 0x5, 0x410, 0xeb}, {{r3, r4/1000+10000}, 0x5, 0x100, 0x7}, {{0x77359400, 0x0}, 0x3, 0x2, 0x1}, {{0x0, 0x0}, 0x4, 0x8c, 0x6a}, {{0x0, 0x2710}, 0x1f, 0x5, 0xff}], 0x90) execve(&(0x7f0000f62000-0x8)="2e2f66696c653000", &(0x7f0000f86000)=[&(0x7f00000c5000-0x5)="7070703000", &(0x7f00005fa000)="2f6465762f696e7075742f6576656e742300", &(0x7f0000c51000-0x12)="2f6465762f696e7075742f6576656e742300", &(0x7f000008d000-0x1)="00"], &(0x7f0000149000-0x4)=[&(0x7f000043f000-0x23)="6367726f7570266574683176626f786e65743125766d6e65743173656c696e75782d00"]) r5 = gettid() sched_setscheduler(r5, 0x7, &(0x7f00009dc000-0x4)=0x8) getsockname$ipx(r0, &(0x7f0000eef000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f3f000)=0x10) ptrace$poke(0x4, r5, &(0x7f0000678000-0x4)=0x0, 0x2) name_to_handle_at(0xffffffffffffffff, &(0x7f0000306000-0x8)="2e2f66696c653000", &(0x7f00001db000)={0x9, 0x7ff, "72"}, &(0x7f00007e2000)=0x0, 0x1000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000b9c000)={0x0, 0x0, 0x8, 0x53, 0x5, 0xffffffffffffffff, 0xdb4, 0x6, {0x0, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x401, 0x1, 0xc0, 0x3}}, &(0x7f00008fb000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000b11000)={r6, 0x7, 0x5, 0x1000, 0x6, 0x9}, 0x14) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00000d9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") close(r1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000072a000-0x8)={r6, 0x81}, &(0x7f0000051000-0x4)=0x8) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f000081f000)={0x7, 0x100000000}) connect$bt_sco(r0, &(0x7f00001c3000-0x8)={0x1f, {0x7, 0x0, 0x9, 0x4, 0x9, 0x0}}, 0x8) 2017/12/17 09:54:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000004e000-0x8)="6b657972696e6700", &(0x7f0000cc3000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000cd8000-0x8)="6b657972696e6700", &(0x7f0000977000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000e12000-0x5)="7573657200", &(0x7f0000773000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000776000-0x1)="fa", 0x1, r1) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b06000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000546000-0x4)=0x3f, 0x4) r4 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f0000614000-0xc)={r2, r4, r4}, &(0x7f0000b42000-0x1)="00", 0x1, &(0x7f00000c5000)={&(0x7f00007ed000-0xe)={"7368613232342d67656e65726963"}, &(0x7f000080b000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f0000619000)={0x0, 0x0}, 0x800) ioctl$TCSBRK(r5, 0x5409, 0x7) ioctl$KDGETMODE(r5, 0x4b3b, &(0x7f0000467000-0x4)=0x0) r6 = memfd_create(&(0x7f00003b7000-0x3)="272600", 0x100000000000004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r6, 0x21, 0xe, &(0x7f0000002000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001000)=0x1000) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x40000003, 0x300) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r6, 0x1, 0x37, &(0x7f0000007000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000b000)=0x55) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 45.655450] Started in network mode 2017/12/17 09:54:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x10004, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4e019, 0xa, 0x4000000665, 0x0, 0x4, 0x0, 0x0, 0x2, 0x2800000000000003, 0x20000008, 0x8, 0x4, 0xfffffffffffffffd, 0xffffffffffffc799, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xffffffffffff0000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) io_setup(0x101, &(0x7f0000e88000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000949000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) r4 = dup3(r2, r3, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000eee000)=0x80000000ffd, 0x4) setsockopt$inet_int(r3, 0x0, 0x10000000000b, &(0x7f0000447000)=0x408, 0x4) sendto$inet(r4, &(0x7f0000833000-0x1)="ba", 0x1, 0x0, &(0x7f0000efa000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_gettime(0x3, &(0x7f00009c9000)={0x0, 0x0}) recvmsg(r3, &(0x7f0000ef6000-0x38)={0x0, 0x0, &(0x7f000076c000)=[], 0x0, &(0x7f0000272000)="", 0x0, 0x200000000}, 0x2023) r5 = fcntl$getown(r4, 0x9) r6 = getuid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000d43000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r4, &(0x7f00007e8000-0x38)={&(0x7f0000c4f000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00005e6000)=[{&(0x7f000087b000)="08e98b1b7f751c062795927b716953078d64de707a11a689e5bfe7eb9a977b15ee2c5142ffc584c67a32e72818c7895fb2de2a54e145245426e9de61141e40349cddd9ec7f6a89f589ca969f6e339f641de81b15e86f", 0x56}, {&(0x7f0000a3c000-0xb6)="b37f9de07b31c079b6715d9177532b54a5c07d2a096641c8e9cca3adbd4193963ac1498daedef9a82d452f93dfcef205b19b3ceae6ee0a9fa92570e67d79a07860aa2ac46bfc57924e0823163cbb03a14ccd26603fd61b64505eea2829525c96a8aaf54dad53f4aea6d8274d5441703be05e6b290dd2b4335da92fee148770dc104ae540cc550aadf9f68d8f6df09d9e119a22dab9837e09c8c6f40b9a76a191b0eaf49d181c4683f70d08f1e139ce947db89d898ad2", 0xb6}, {&(0x7f000086d000)="bc0361ae0aa3a8375154b63fb34011a96d4a4ec4fb573876d5850745cd0758b869fbaf338130996350d6819ef48720f943f5713c09e0921296a3a21d796f9f4a98e0d2a38c2c5f04e5365261f54e0407b7527b923ed69d634878c9272239cadbc8b46ca2b13749a512459a88cace64b60dd088de467b3466f4c8d800217f2b3a40d25a7812c1c6f256a9255a8b399748379f761904eed4bc070b88e87ae34b0f109229dab683d0e630951e1de146b841c07418b1be0bd0a7cd21dcc4a96580b2631fbc04995e6eb30d5eb16da1d0fb9f320f03ca5efb2ae941a0cc779645d87d964e5d62", 0xe4}], 0x3, &(0x7f00007b3000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x20, 0x4000}, 0x48800) io_setup(0x1, &(0x7f0000853000-0x4)=0x0) io_submit(r8, 0x2, &(0x7f0000002000-0x18)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000001000)="", 0x0, 0x0, 0x0, 0x0, r4}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r1, &(0x7f0000a2e000)="d91e078b0284a2f4a7bd206a0ca94eb845c9d2e70f3bacbfccec230dfaa2e4634ca3d938c3d6ca9c6ae1a49d43", 0x2d, 0x9, 0x0, 0xffffffffffffffbf, 0xffffffffffffffff}]) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000290000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2000, 0x0) 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) r9 = syz_open_dev$sg(&(0x7f00006d7000)="2f6465762f73672300", 0xfffffffffffffffd, 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r9, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sndseq(&(0x7f00008e7000)="2f6465762f736e642f73657100", 0x0, 0x82840) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r10, 0x40505330, &(0x7f0000534000)={{0x7ffe, 0x6}, {0xe, 0x5}, 0x1000fd, 0x3, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/17 09:54:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) sendto$inet6(r0, &(0x7f0000e6e000-0x79)="96006295a9b0cd00d55f7dca8fbadb01bd73efb4da9ed8f987152f6073e4bd4f73c6b2d9879756086b886928aff95c7c1e323048f8da30c259f1d7e62132ece0b6927177dbbabf9455227ed791a25dc94e7a7475420d6b853338b8fb36b2c17b9238a94a5e5eb559ad35bfc07617ead9da3bdf210f70075c33", 0x79, 0xfffffffffffffffe, &(0x7f0000935000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f000002c000)=0x0, &(0x7f000069d000-0x4)=0x4) listen(r0, 0x8) r1 = accept4(r0, &(0x7f0000e2b000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000af4000-0x4)=0x10, 0x0) sendmsg$nfc_llcp(r1, &(0x7f00005d6000)={&(0x7f0000103000)={0x27, 0xb1f0, 0x7, 0x7, 0x7, 0x3, "4a9efa4f4ed5ccdb15b1b3fdf8b268d69a84b61d2733b641b388f7356ac88370ef1a3d10b77651bbc60fc59c56b3b67f31bcecf1f7653bc43a71f47798342f", 0x5}, 0x58, &(0x7f00002ed000)=[{&(0x7f00001c4000-0xe4)="979fad82216220fe5bfd71a9f00bb300479d595e500d49a10c896867d8975f2b1a81dffb6e9f9f372a7d22f763cf02fa51707390c23bf47e2818b1a7f6093539f2d244846c262a5440fb1b5b3b0ae2f98974d820fe59a56bf2b5f5b6dd3c1bf672d59cb7401aa5d87b3fa4355273168ebf943df3078cbc100dcf67cebcd21a78a0d19e2c16d714ca3cc411e93abc406b14c29254cb3f6175131c3ce208dc57f7b106f7a43f9f328e5ce1ae92f76df336cbb555a2eb196a44468112a86d9f6a3c44d7f812e118898a135f9d704baa8e869939655438848c25d4ea57171b8764e2da212f14", 0xe4}, {&(0x7f0000f0f000)="fddcdbb626847c51cc242efe73061e9928104bedd31ab17aed77446fdcff8654c4a1c7a3719f0e01b0f949b59bd59b68727edd944ebb98e664f84bd6890af39522b1d9461630654bb3567f68ee271162ddcff07fad3e2dca6d0cd5de60374ec6fea4ec2f3b03fcb7d665272e9e3feb7c140c874dfb635bf9edd98293035538f28a5433a8cbd5d173930fa6f4f543b075c7b964b3e7fb4c0f0704a5e0135466163af037e48113d51df0d05d5ecfeefbff1d03c120de7258f57824c5431a1c34a7725e60df6efa547a557119b5e23ffae215e64bf2a3a5f747478d4c3577c8faa02e48672e1581261db233f10227f9917092470cf7da6a63cd09", 0xf9}, {&(0x7f0000207000-0x1000)="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0x1000}, {&(0x7f0000b20000-0xef)="0043aaeb05951dc34e45cf98a896a998d11eaa7005c2c54c3ee8a6625ce7f634d7e7280c79e6143eaa5bba06c30cbe6fe4743529c1823308007cb3157bb7ec9a92b465a91856f5833a907f0bd329c1b6961ae1a509353ef0e1d57f50f0f2387b18dd526c333b0249a39567e60d5d673ee33197c0365e093c317bcfb1cad0933477b2234139bf5550a2a6c526c0f4b3b6b6ca48713c8bdc0646e612ca07dac29632b1427eae5dbd3b0071b5418a9bfa54c449fd31a6d9d89cc3d6ce498068e92dd1c14ce2ff190bf85d8cd71297425cabc1be7f8900dc8ee168a7ef1caf108bed5d285f9b03eb81c96d38bd3a9100a2", 0xef}, {&(0x7f0000492000-0xf3)="bfbd88456e4ccf3b6b4339b862d0153c9deecca878f5014e6cc96539c6e41020e50f40cb1b9b45f4d47771c30bae945664c64dbf62b5bf895b4c560fc3811426b81da83cb1f2eb904d5cf80a43c3572b5fc99c98c43462ddda87a7857af7667d5d2b7bea1e1569a70d8909ee36f0cbfc4b74932ec00e1f9c98f284403fa85d45d93b08af76406403d5177ee7a0b61c382e501c8ebfbce49fbe2a5a5eae1211a7e8f39e082878d1770682fbf9c721bbf3da522be4f3caa88ea8add07119d344bdf865b0e261c8841f1cea484c632bc944c90cf66b8994f793d36dba993692077ecaa31110099069cef896bfccc0a27fb0e8af40", 0xf3}, {&(0x7f00009e8000-0x1000)="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", 0x1000}, {&(0x7f000036b000-0xf0)="5f010b348abcf7baed688c6f2c247bfecea0cc17bc7a6649834ffb9c36c1975c82064c7283c02ff5d7e1fe008754576be628d171b3f33a9c3a4075489f21fd02ca554e3eaac8c69ba122152104d9bfd74e035925e220062eb6c972618e23815356c5328bb31bc3c2b1a5207bd828f8342ea9e8c0aaf6c90ea1de084eb56e35a70c2b7410233ae27203205740a4c03eeb981a3e5c32266b7490ac160cfd305e68c0ec96dfc41183ff660b10af0644672bb5d9129c60d673658b629be07d742fe65ca11f00a596fd9037cc4b58333cb3f860b00ba5e60099704b84530d36602a16e7876479a5aaedd93c95139a6ee7d5cf", 0xf0}, {&(0x7f0000067000)="2309", 0x2}, {&(0x7f0000f19000-0x51)="7c30253008e1aec32702dc1cb770afe30bc273de5de6a8661386b71907c45f2343e06975a428bc746a804bbafc65231c3706f678531d69c05f95d1171a7a9ab876f454ee26462dc26cafbc2bc77c109ff8", 0x51}, {&(0x7f0000ddd000)="01f28b94b575e20e1bc4301f2309651769aeec2e588427b7f2a8c024422347ecb1d8d2856c2ddfaac11056385a580f8c192f5787181a5cc7ba3e7a47327b012e316b2635ec50ca7adb2c570e3f", 0x4d}], 0xa, &(0x7f000075e000)={0x6c, 0x88, 0x0, "ef4bcf03ea13b49b72dff848b71a878973a2726e408ea3e178a8117fe1a5120056627b9bf3fadc5e8aaeac842d15d4d076fec4515666a4c8f1ec327cc0dec0a8f61a277fb261c36e58677d33f0db1f4ef05d623b88076653aa96a25284"}, 0x6c, 0x4000000}, 0x4) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d83000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00008fa000)={0x0, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xffffffffffffffff, 0x6, 0x2, 0x3}, &(0x7f0000052000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00002bb000)={r3, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KDENABIO(r2, 0x4b36) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00005f7000)=@assoc_value={0x0, 0x0}, &(0x7f00007b8000)=0x8) [ 45.655605] Own node address <32.1480.2694>, network identity 4711 2017/12/17 09:54:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000ba7000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000eeb000)=0x74) r1 = socket(0x11, 0x8000000000000802, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f000047a000)="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", 0x1000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000586000-0x10)="2f6465762f73657175656e6365723200", 0x400, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x807c6406, &(0x7f00007da000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00003de000)="2f73656c696e75782f63726561746500", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f000057c000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f00000bd000)="2f6465762f73672300", 0x42, 0x408000) dup3(r4, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000c11000)={0x8a}, 0x4) r5 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r6 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0xc5) setsockopt(r6, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r6, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r6, &(0x7f0000aef000)="12", 0x1) sendto$inet(r6, &(0x7f0000904000-0xf8)="d99fc2d50eee53600178411b40d6dd067df15a7edd554246408addcd5712b6689c3bd77483e485c4977716b60e1d940c163247c7626ed5f80b4dd99d8158a1419092485ebf37190854d302af2673d54af50e92e861aa4d7c6e72ecce0bda2f9a06224e28146d8a830fbd39874fa3cbbe2f846a2b57068339d0d8fab0fe006f53fcd7e45eb0d75630142dcf7489e313766f257278543d2e5b145c272fbfc786117f8b021128ab9c07745d2c890c666edd3c46af3f8853d99192e07fc350152e5280e37889c00174991b260c42516001931524400a9e4b48ca95ba47688e241398cec19e24c0528088af711c2cf8ca4b2c6a07b0bb134a2d0f", 0xf8, 0x8000, &(0x7f0000552000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f0000376000-0x10)={0x1, 0x2, 0x3, 0x303}) bind(r1, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r7 = dup2(r0, r1) ioctl$KVM_CREATE_PIT2(r7, 0x4040ae77, &(0x7f0000f53000)={0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000f8f000)=0x2000008, 0x4) sendmmsg(r7, &(0x7f000020c000-0xc0)=[{{&(0x7f0000d79000-0xe)=@l2={0x1f, 0x1ff, {0x7fff, 0x9, 0x8, 0x0, 0xb23, 0x9}, 0x99b7, 0x851}, 0xe, &(0x7f0000db3000-0x18)=[{&(0x7f00003f5000)="27b66c6b1cb18d6345c46f7fdb8dff6300", 0x11}, {&(0x7f0000b07000+0xbaa)="fea53c2552478214cdd7d2fd0556e234d413dd141d26bf5b31087a44c199b2e8705a99b07868f00db5a31f4f9b7cf3337f0dd535beffaad2084f3c724e25435e34a56bf6d874b9c798db08713766cd0cec0364b6da122eb3eb72607c70b1ae77232c99c5352437b481c3e7d705ded80c288ada8ff5ea954b76813696cc930866c71f98ba2b686be720622bb8812e02f719a7b8e6", 0x94}, {&(0x7f0000f26000-0xd9)="09e746858e7b3fd96df4e499d6761897b565e3f96415d58234bcfe52aa06ffe4282eea2c17e704396891d0e965eccf23be72f1a216a21147377fab8d4870f5771a2c517bd537e8be380ef55d198a9cabdd5349923a3af96baa3d8db7ca14dea75658c62567f6de42f7c30e17aba8d64cb038e5ead98770933c6c8b0a2c98513602870d8294cacb39a061043d3944bf37f2351d7f73c3996f91d4aa0c0426847195ed37358bd16ca10b9fd3c077202d527706f0a044f100ecf121415e9361988dfaba06695faf0a7a0bdb34b8966d0229e3942bcba599acf915", 0xd9}], 0x3, &(0x7f0000967000-0x5e8)=[{0xe8, 0x10b, 0x7, "d35511374774f653241ac98a1da1e79613d310f0c5bb25a3ca11b0668f9cadb2b9854ce43b321478f8790530f1ad2c48a2da91aaeae0869d32e2ac7b98312eaf5287272a37d8ab7e1adaa9a3a5d0ef88ecd2617cd2df56364b51ebff66c287934a7abc97e6bb326ce0d3e8ce5ea62ccac8dd7ecc6db489d808d051b58b756a53863f4e8d9db847d1f8b9db75bc2b34ec04ccf0d743ea0de744e0bec87fde8552efb62f90c7305de7ad8f09f27e59d14013fccbcd706879e70f50d78d20f77a0c491e2bddf1ddb19fc598d095db21e62cd32377b73612179bef45"}, {0xe8, 0x11f, 0x2, "7d3dc428a1cb3665c010b2c4c2967d9b263e49256105ed1b504b516596ab992b783e3ef58ab3dee3229183866cb75588c986bf63925aae2eeedc82282b88328fce766641a2ca609d2ce5c955ece08b9c2513ca6516e4e0ca65c168b0c8b993c5bcbd3b7183c67926d4bdbef7cbe11145397363ce0d3cd7a84efe19fe00e24e4ff20ad2024a49aa19f45f95a1ce02b8fa5b13c13b538bc5a13ff51581d297823d1da5d3ea4874bdfd8c3e33b5cca374e8dfbe14dd4efb1e52f19b1395b6dcaffee7f10500ff8a139a60aca6abf381d8bce477c82a8c4f2f599d9976"}, {0x90, 0x0, 0x0, "31d75efcd2334aa3d706bb77128d9f2ffed87bfac4686ff8027577b61553c0c07e61a7879c6124f15f84a649766489a60970a97f47a4fae015f05ebfaedbfa0c11f142d4bce752cde124fce5df49955d74560350e4fb8d5d58997aca73b084d3b9419087697ce332f2923ed8f1721dd683f70b2f0facea17ac3035d20cdf467c910dcc2f"}, {0x8c, 0xd682ee74e38c6440, 0x4, "5e99ce370c0432ed1f052c0ec49105b5a34faab83fc3d524a3ad5fff59996eaffc022f66d99bc8b547fa31008b056e679b2d9f32e9dff60870c965e9993e0418f8c74425b7760b614bbd4e928263e4ccd6e7f1b46d6df3eced2701e9e758c78892d48d56f79262dd5f61aca4b2d66e5757170cd76a062a349dbadb7400"}, {0x28, 0x6, 0x483, "9b90e230333dc28c34cac8523daf75573de3333f36f3d912af349038"}, {0xc8, 0x10e, 0x0, "063b77f0b01de2f066c7ece0a5550656301d1fc69999f19379f592c10030c13097cebb87f612294d9e1a911da724b9e3eea7ef244e58d30d70cf0200923d543c4307bdf4d24267b3d26e7ff76ee43397e1581e9471ccafa09d3a0ce8d3f85c41bc60bb9271ea42a7cfb3ce27235f64d23d863b67ee5e57327cd6669a3b39109a2f152f2f87a840e32045caf11b53486593619b99a8af9c368622250ac1ca921e9b02e3af41ed7390f7c2f6517020a47f36efce6c6ed63a3c1a"}, {0x70, 0x0, 0xfffffffffffffc00, "64965abdbf65ee29fa1df85601edecd9c1b7dad88147ea1e2d60b098af59a1652eee057b4ff60e8238e0de2666dce8f48b255525d53940357decad0fe037e3424e98c8846656c2541f6523579fb123b46328053ab00a243f2a87deb42cf052103c"}, {0xa0, 0x112, 0xcd56, "23f7ef159ec45530e4dd67a21b8b754451493fb857b3b945678a3947c4e6c34f61eeb2585712921d5bf17bf625d9b61505e73faed49d8219567d306cb2440c44b620cf42db2299267eabf718a562c4f0b74b2150e97154c7d8b711bc07a55e24dc199f547119f351a93797e45532c33cbcaf1dd49804796b6a871f646156a706169c60f2a09fbc53fb07146f4f3876b2a391"}, {0x70, 0x119, 0x7fff, "12a188b44ea85fc75b48c4d456c528bc2b40e1e3f5498b1cc471bf4c0316f4a4d550256503b1ec3d97feb2dadb5920d19293d4d0d5e1b2263f0c2d01c8c8527903077399c1a2af446d373cc51aac3771fbc2a6dc58511e04793a86c3c7f136f803"}, {0x8c, 0x10c, 0x9, "2445e2ed65fa63fecf41984e2cf8d1048b23bef016d7acc4c4111055dfa6e54b81159d53f24dff5db3ff7fd0a2be1ffe73c3b0f8d12643f87cae9fd9d227c92f4419863f61048000943ac9491ce1f6b4b7cda365da074d52e93e101e2fc0b974555a160c4e000f6253f61f805227df99ebc08e6b2fc6ad5058ad895fbe71d2"}], 0x5e8, 0x44040}, 0x5}, {{0x0, 0x0, &(0x7f0000088000)=[{&(0x7f0000eac000)="775a6be7add573dea101e8450071a30ee064a93a437642d00f5c8f8c7f0c253ae0279e2abb1ec7da8a939180123fea7b8117953590a6b9ff66527641e3ff8d4f23fb7fd856c0600043a60f1ecd31faf6d012fa751a66f0a0d4fd57fd6d03d32565bf37a58e72e8ae7f9d0f2cf686c125a5f027a1cea75d412cabbb315450d18da77dc2cb8b6040e6c3ccbea351cd0a44c1a1aa9d26b8e3a7065fa81e630c3c0ed63502774aedb1816762a7d5dc6f2922b2ed38d68553334b8ceb10d22017d150a44ab6d90d9612238b29dee7e136269995354580667d92a4337ec876e27affdbdf935d", 0xe3}, {&(0x7f00002f0000-0xc4)="41a877d864bafdf4dd3b8490097cc35640ec37335bf4ec68e06fd096a52e05c75a4743ba2a5b79ec8f6e73114972c62b29c352d2b654387bc6f221b1dfa29a1eeaaeb100a6735ecf71780cf45c7f5a848aa86729858caa5503a17bf78b37add09bc74417e19f538857376bce11cc730491552baa5b41d6258f70265b88bcefa4ef7d5d1f58b5c8a77b2ae7f4d0ce54cca3c9292bf167460d28bbe5cc771ecdc244dd97f9c95203ab68009e935e1f3510bba57fe4e35efb0b0c89f324a12d2b7d69a80fed", 0xc4}, {&(0x7f0000b05000-0x82)="6c74720c948dd9b980ac4f17f5ede9a42330da251ab018b9c412ada03c163292afb03d0b6554bcd956d7b9e5c24a57854c1d2c2a41a3b4895e6f5b2efb15793386abd091775e43124b36f7622dc0a5d50cabd301f972f519bf5ffd8b3906ef20d0d417a5c24090a46424b1de124790f4497b5f9c5c053b48f2138b2baa9391d24021", 0x82}, {&(0x7f00004bc000-0x6a)="01d8e03f5e1f5ddca7d3a2add8080de966d9fc97eee9b9e8019db89c7225d07acf066a4f83cae3c21e19a484aa1405799a2b1bfe50b68a39aa69d2ca8dfe017e09dd2c7df0a9cf1a55a31298a9de5f35493c6adce3c725bef17573311d3414ba1f7bf856a226a7e7d9f5", 0x6a}, {&(0x7f00004a3000-0xcb)="c44d16de54cc1d06fe0e8b92ce007bc1a57cf05fc0aec16027fae65abb132be8e67732103c9ade1146f2d73766465bd3eb18627e2de394f45d3a117df229207a7da7a4c32a83ec012372d50fd248035da8c17c983dd14a7cabd0988113dfc1ebe728a52185e0aeddac92ff074d865e06ece076cfdbde50a5fadd6a2ac94d6a6f8c455bd878a77cd674aff9f1408f8404bed58d8a078a27efa374e51f063639b5426692dd343b5ae26db04f650318f5451dc2cee9ffcf59897ea7cbbe64cd6c1435f962e43c123957d3688c", 0xcb}], 0x5, &(0x7f0000d81000-0x220)=[{0x7c, 0x114, 0x1, "e977adb27eb0508b4c6121dc0eb2226d1c3386c65ecfc81532e768a0b57cad2001b9fb59d2011b4cdef95e13b5eac2c7c3b1cee2751f8eed03e43c446286ca7a36bd7dd8e1fd32b9073cd9a854f8c93a265edd5513d8de781e6556c3ddbd10a5f9aa24f3cdb46b662a95e43388"}, {0x6c, 0x10e, 0x6, "06a0cf370de025c59f018c3bf0134a345cc4996753b6f01ddd2c0fec984297373f9a0e6f84d20d86b719b8653f22189980b3e60e70ff5637e9d07e8526c046452b1e22cf2dc9f3a0d93b95f519e2741904899f80beae9a73065c7d4a4885eb3a"}, {0xfc, 0x11f, 0xf110, "eeef2a5e964d8dfef471d039e6d8742ccc0782d33205e870ec1cca6bd77c2be70ce9e9cdabcc01fe27e1af8b5fefafaaaa3ec8afb05ffa752a1deca05b66b7feebcf6a3e6e191f46d233ca603c519f17c2bc7d2c596f6ddcc92b680e911edea48d1ee7ae35515879383b87b50e7b2262d7562f4b67907219869427917eb4c23f4323483950ef2eda0d65446fc60a0e8cd17dbd28dc7b79bf457a93ed753e5b6cec3d0cefb0576e0108fd968f3b941c735bc77bb1d77898403ad47fb9c9477c35ec80cac4e5be1e6013392a3b7b18ad967b03cd3a67b4dbfa9fffa368ea0956a10fd1513bc8b0ab839853c1a4f0b241"}, {0x3c, 0x118, 0xffffffffffffffe0, "ad905b4ea04bb7bdf98d4800cf35ff1e941bea2ae54094e908c9c016da6864fe1695be511ca9a27c32cc244578f5f1da"}], 0x220, 0x10}, 0x0}, {{&(0x7f0000dd9000)=@rc={0x1f, {0x5, 0x9, 0x80000001, 0xfffffffffffffbff, 0x347, 0x4}, 0x5}, 0x9, &(0x7f0000371000-0x40)=[{&(0x7f0000da6000)="198fe5b9c41f41b42177ba8ee598f54d390971baa23acf26ebba37059ac78483b365e16ed4ada69f4cf3f65993e6a9a8e4d9c4e671f0e7d66737468a12e907eae533a8eaa43e2a8e27efb27c62413fa9", 0x50}, {&(0x7f00004b8000)="8e2b7fe0df93c2f59b594d031c737a129ff71e8fe857984165e18cb05d88d48bb7c8850706dfa6e142437a", 0x2b}, {&(0x7f00009f5000)="418aca3f5e046e8bd98dafeff716dbca3de774ab9df501b54ca9aea1ec875c600405d480cc67ec2b6abd241ec544b0a600650f5817b814ced1385540ea20f1993f9b0028aa4442b3e0204a72961c0b07b93a91d765f4a382010474bd9601630f481d81bdc85edededafdfc6c1aec2c48ed5b451f1456fd7534547682d2e45e962a725e84204f9d374d5bb9d2ecc2eaa2350b5d7e8c4e37b9cca5df3606b53dbba162b1d6761927b44472c24c6315", 0xae}, {&(0x7f0000487000-0xc4)="8ced4e5c1092d278122248de06b7c31ba0c774972929acc367118d1857800755f73580d15b06cf5e90dfd6e412a4c6660795ed0fe55773af7c4f8404ed2b258b4520670c5a81a805d4e9ae770365c52dc976cce9b46d14c138d768050d6e87045d2dd342c9f7c6cabbdea86d49cb45e50a3bd9891e29a7702a52c3fff5a13fda543995af6961563eefe2aa02cf06149e3a9392d1c2654c3b237a52d5cd94de9aa491954e9855f0f29bad5fcdb78b528d527c56a6e5dcec01de3ccaf67c4a8652b16b59ba", 0xc4}, {&(0x7f0000baf000-0x65)="a7352c17235b64b42f41275b74e85f8a9ba5757093d65d9ab50dee53f6fe3505b9e6301a2afc381d85b0bb6fdca16c93b88010f4da3fd5eb95564b9f49fe6ec6622ba47db647ff3b5b93c297ea46c7242b745cf36aaa8465899626db79c6534dca51379835", 0x65}, {&(0x7f0000f50000)="505408670199791fe1cab2213f9b87d669db27145ebe59b294cb727e3c7afaf2042a8ddf99d01f68ea3b2d650f00ded3bc58f9f4e1c10c4437fdaef410a9368408a0f76b4f98d3fb744b25c49efece257776ab8d9dcdd69eecbfcec3abd1d7144aed079c78b736ba978b", 0x6a}, {&(0x7f0000a29000-0x74)="1306e0fbc7ac0e0117575e1df9a8ff20272504dfe9b188290b9ffffe2b487e0bf28e8b8dee65992afb821f071f19578524eaa3447afe164d3692277b721dc9fd1360b0b5d3807b35e41071bc81a1dc68ee0f9d69945211c19f6bac02622cc107b2c0e399386df7c7c82d75980834ca7331499bb6", 0x74}, {&(0x7f0000c19000)="", 0x0}], 0x8, &(0x7f000033b000-0x15f8)=[{0xf0, 0x11f, 0x8, "81954cb215386c8743f6b3b51be87d330f2f8a0e1d3f551a8192a1283b664fcc492c278a2a9f28a38a58575fcd988b8dc47c3daf2778d7d72c06dcf4d9a72a087f80c00b81f9198d4b8df4e475e1043d536731d64134aa77c2db52bbb2ade3259926f2fa11a2ba01c37805ef2bb72c59bd50c2f04af0ba9b7fc555917103eee228c719d22fb21c6f9e5cbc4bcdebc817edf0c0be911fd2f450840a3a05d29c3499ffb5e0b2648ecc3a5d7341b5c8c0e67b2993262500e5544b30610e05ee8b63609bd32f255549cac2ab164d16f075bede013916f320c84cf1f8ff7fb8d3a6e49ec1c1"}, {0x100, 0x116, 0x100000000, 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{&(0x7f0000e32000-0xa0)="92713e419a64fb22bf883504d4739670911009f5e7c62aca597cbf604326b4f7018799fd1c9fe3c735cfa9325c278531429519afbeae8deb158d420d06467a7ca6f130a520aa76dbaa838634fc778febbc781442bd27e1959ab564cb3b1f3ff5ad0112d8fc9ca1495ca6ad33ab4e48746db4bfe5fb5de0f98c5604330103cb8fca99cfaf288756e2834aa254a3b68d97dcdda9cb398eab64ca7c57340a563b6b", 0xa0}, {&(0x7f0000095000)="03cb9ed1fbcde91b95b2c1f5861a28083d243f8b7b265d0b78a7558b7515e9b964c3780d08d5df0ea6cd2932c4759e8c1bc8b325146615c9d3937efa74e43b3ec98f34c438b67b8541504c571c6b8ee29195c43b355a4e7388e312e3907ec8faab4b8812bb5c176a774062d1ea530be1a49251c82b7b9782d01dc2d308283cb8aaede50bbb4bf8dba405e9d767b8df3d2950a697f8dd49e8c3ec95e47af9a16c2dbde888e138e64ff2d3bd1e03ec91bf4b139105674eae5a3eee49e9049b3ff69b5df0e480315d9a74bc7e186610ca739519345c0714072fe3bc58bc17c22abb58fac6eb491e654550", 0xe9}, {&(0x7f0000039000-0x17)="fbf7094ed8c6737924a0692486621c96f02843390f895a", 0x17}, {&(0x7f000058f000)="eea307b5f10822b0a6562de2ef2f4d8b51a0a202c63953bd874bf4787f09c5ee15e2069a08611b5e25c6db5828161a70af8fad94d18121d7a28a6f04e8d79e7c43c8e3060069d156bf59e60f1cfb3a984221377449908202066d40ec9221152c6f88ba7e8e6b0dfbc751cb4d885ee275b09092553c676a7676dbe9c32d359a79dab7c6c08bc2ddcd94cde66ec40e702eda36fa7dbb90c5182c9423249d3c6d45f24d7b870d195f58616fc1fd90ef8445fc5f9d508de10a9cc70a3cc244cad0ff52deeb6169c1f5daaf45c45812917543171583b0ad3bcae9dd8f643b8d602651716cd570b8a66e8809f84f64e0c1f6387333a6", 0xf3}, {&(0x7f0000e54000)="5ffa70f0b48c259d9aa4dabed1bdddef745495b6f890ab2006c69fa3573a65c95dda017c2a649c014b379c00e2c0c5a9c1bb4df8440ed35fbdc40b8df1eae46600796a91e5bff3f7197ac83b3f364b9d2fd694c63f53307e1d7792cc0acb08a3528c4201a5cebc2f1f5d4a3fb16dd00d7e2ccb4b653977a0a1847174e351e31b049c30daf456881439252e1f70041a8f8adcf1b296c1b495eebff2048a1af7a1054a496baf145bc74a45c4dd0e5054014e87e297ac804e50d57016763259a27214be872c75d15255304f6b7ff42033d3c8", 0xd1}], 0x8, 0x0, 0x0, 0x800}, 0x7}, {{&(0x7f0000112000-0x6)=@hci={0x1f, 0x3, 0x3}, 0x6, &(0x7f0000f50000)=[{&(0x7f0000f7a000-0xba)="d84cfe79f60acc6b0d429d758ff66941df9e56b47f143b5fc4650d8564b839aea9ca2ea3d50fa136e3d15a2eadc16fa5b2302ab50ec48617901338706ec1d071e23160e6bd59190d625759dc86b1f2df2192488a5161e5d5c002973fc3abd97a9d0bfa09455514b06bf07e7946d5f8c68f2fc55d471f21242d83d52d7baff9806e3231f25a0ecfc25f1178052b585973a54a552b288c83a71f7ad5ffb009e1dff459f10ec637a3e6ba00a192dcbd1afae1d98a353df75dd1c6f3", 0xba}, {&(0x7f0000704000)="5a6567e9ad9ee981b90d6d90535a6f8e7475b9c2acbdd990eea4e1405469c3e00b0f8a574602e6c2a4a7e65f96aaaeb106cef42cdb685bce3ba667e9243bce7b6802af6d455583a64caf509e160ef605df76886cbfe85848f21b5cfdcef1652b3e708edbfa7b74d8b0514718222bc27670ee95ffa228ed8d984d924f095d0734fec4c2a0f826d90ac73e4e03594c5034ad6f9286382ec5ef7d1afec7648faa424402543fc2c5948b9632d54a1122a5496a519720a6e0faee6f3cae5c68ba2a8e7c88c0717e4ee5c1c884be3af6d989fbfc9997cdf4a5466cc241d13eafec13a66be958298be5518e351064ba", 0xec}, {&(0x7f0000551000-0x71)="d918e405e0b26c22fa37ed300b93aec1212dbab35a6ff09ed0be76ffc3423deeff342418cdfb34c16b7b3e9ed1873adad9af30634e424b05d2f5c55b5805f4ba0066126c802814e215ab01ee21879f649c90a9c2ca274ed3c6c15e8b2a8518e718160a35909b48835a00a5a06596d99c8b", 0x71}, {&(0x7f00000ea000-0x6e)="be2574fe6fe3afec57b341e1312acadf57a5717bebea6e6435025022a3aaa30831a4a439509e5744d5fbdb3eeda4f5cecba13c30663b062981ace98890049ad3321b908ebdced189e19ab7d353fd2458f1a4b839034bd04f1499f56d2f4816ddc0c96b5b1ed860dcbfa73dcf3505", 0x6e}, {&(0x7f0000304000-0x2c)="fbc74b6c2d5c7f54260db3a9c41b1e58efa2cc3539b374aa8a70ba1190cc4f28653f2b20576be35d3a19901e", 0x2c}], 0x5, &(0x7f00002c7000)=[{0x50, 0x11e, 0x3eb7aa5b, "b1701ff18e33e88f5a453a70a696f7442d853005d7bde6f561c5dbd1a6ce3d38fa4dac0e2c4a1067e31583a888be091c6879eed2cda11f9bee41422232148616e07d4f01"}, {0x1c, 0x0, 0x0, "f40a4e554da39596264812a065c967"}, {0x4c, 0x117, 0x3f, "040826999c74332a2f2c8afe79dfae988ec9741f1ac04684692193714b427e1c40533f5c40e59f0a19a871e94c8cee8e185f7f23fa0ff96f76b14fc8d6d4"}], 0xb8, 0x10}, 0x3f}, {{&(0x7f00004a5000)=@in6={0xa, 0x2, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x840}, 0x1c, &(0x7f0000820000-0x28)=[{&(0x7f0000c70000-0x4f)="784cfbf9dcbfe2b882ebfd31c4c2e383e899e410378df2376f1efb51446516614a0b899672ee8c8a3d3408005a0bfddc38edb74eac9ff7fdc3bf96472032aef414aff4404a07ece6347a54529c1778", 0x4f}, {&(0x7f0000736000-0x17)="de5990bd0e742a712a9536575189a9d46690130cfd7d89", 0x17}, {&(0x7f00006be000)="b7dd89a6a98628100f3abe00b921f657c404dfb1741991a353d2c0d12f8925874acfe4fd86b0f1d7e12b1a0865c0216d277ebb62f578090c2ccf853240f329ad390011c3d4f1f6b24c4ca56ff61af3fa3702", 0x52}, {&(0x7f0000642000)="2eb9ce9d7ec1e0b8d536dc7196e1d63dca570bb2628d87422e0f51c33b50a7db1aa72e791cb4a7c5d32af7438ecb3c4239250753cf8c6913116ae15b7cc036dbebdddbcdf1526b8a7f757da5c54873bc1dbf2f4c5450a051b923c5abee6146359477ecf5fc9f1aac1b5a9d30675cbbd25412c8c9c6671bb599c976f6ea6e2d0228366b48165faabb601c229dca5b13f3e823186eba6f68c260dfd7638b88e300772004f6c152fa758272e015b8c3cb2d9d", 0xb1}, {&(0x7f0000e78000-0xcb)="330165769664081b835ba7ad84adbc3adf1a3a083424d140a70221fe980d3178c5806ab4cfffe9d54397e739a607ebae34fd5a68752ac98f3f8870ef41532dbafefc4516b3eee391751092a08e8fc7a20ba00adbb551da2237bdc2830fbf89d2c2efacdf8432bf3a776d631269ab172bf4ba06e90c34cfc434bfc9892e6c7e24db4161485d2272ba563abb19d4a0e29800892ed1b166c49d53a8262e5bf70d4492c7cb651587bf6eb95c08a9adbe65b4cfc34bc91c35219fb00e0c692125b1d705e06e5d9846c9fff2d8a8", 0xcb}], 0x5, &(0x7f00003f5000-0x40c)=[{0xc4, 0x1be, 0x100, "59f8e17f82defef119e7db513d5802a771176555c3f801fcc9646a0d229d06ff19e5cfa14201ff359e76e5272e0321b8b422355c06de43f2eecdb65cb04f8f0f7a533c10b8752257739baf85510c701f1acbad587a92520b11aad19c22058687033cdcbbdd9b3d05f9cc8ec4054e51b423a059976aba8620cc5e8e48e99862640fbb67c5f4b4db109544e0ef12f84a3a7bc382b9702c4f4e8f2d7211d84d62e284a46e2947cd40eb990f60ac714e887a615921f663b108"}, {0xb8, 0x116, 0x7ff, "0ef4624e8261f4cbdab9eefc67fea8d7ab6995ab84b3135b0f4bedf6fed39d8c5886c97bcab63ae33dda589dd90b66a0261105412bfeb0560ca64b4e31aaa353e6b876fc4f19ed22dce0b7ef576b34ffbd29f33ffbbd20663c2cf18f11256c1c06c79cf98d79e8bf610a27cfb9609c494d2b5d155511fe673c4d43e39dea2fab0da4890807795d36e415066cafab31181d9823ac5d466fe1561fee136d50f67d57363b7a0a7210086c23"}, {0x64, 0x105, 0x302, "e0241e5af807b4c74a87a9751ac56133a47a1bc92704d26b99338da76df6d5d9a9a27559b49362ff097bad58fc071388f596182045d6a8ca58ae6efd69d03d2f2dec3d1bab6d939f2d503db26c7443a8159786e5a29c96d6"}, {0x88, 0x104, 0x3080000000000000, "dea94683da96e6e0030f971dbf733b3fa8fce7dfd25b1cba884454e4a66162b599ff21688913e16740fd45d25139a5a7d57c035b0918840c1e227d74e53020727fbbbd81bbbe2be35047a56bdecbf0fbb5dbdb42a23ea677aa05f69a0e703810083e16f9e2124c1e36be594e1949776e84a5965528eb2d08c51a5b"}, {0x3c, 0x11f, 0x9, "4b329378f0bade675cd31b2f3d77d3d67a168ec19d97a1de38ba37a18540d7cfc64c4c5d19bf69ea80e4af545eb7"}, {0x5c, 0x10c, 0x9, "bed543451d904d49755828c76525b27dcbb7d327ea4e122532c7333a26cc5dab0734694c99a6d637fbbcb14369fc21b73f87e7a76cf2951007a4e06f7e0501a592dd4878e50630a74a51a367a5"}, {0x9c, 0x10f, 0x101, "d04b89a18b818c4efba3e9fb74dd644453d2b03e14617b8980779370c7050316e83531a396adae6afe7ad28f8017494f9e1e1dd97d63942c2454d768045b017b29b9e7fa8979679a29082142603fd9d8e9c9d5e913a5b620f4178e4a346eb05bc095c69f2e48ea3be0612a57de087e41cb3b3945685808613d8bdf72e0bddc6a772423891627fb6d237014bcb6609238"}, {0x70, 0x101, 0x7, "174cf7973e3f0b138f2ffb04ef15f7246db75bd71487e570dd38c8624665db6d67f17ad6bd2acb7817dbd275a9fb22ed0ea2f4c0222d9feacad2afc5c5c4fcd4f056d3ffb65b1a16aa4a1ec46c3fe8fd026dce25398a226e077350709ad81f85b56fbbe0"}], 0x40c, 0x4000000}, 0x3}], 0x6, 0x4000000) 2017/12/17 09:54:32 executing program 0: r0 = open(&(0x7f000067c000)="2e2f66696c653000", 0x203c, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xc, &(0x7f0000001000-0xc8)="aaa7360148eb17539833884e91709f8f2a9e7a87d9f1002afddb82e7321a901e3b1054a232dd80da3723ce7c4b59c995056246d1628cda956214fd4143ab735c8cd213bae6850689dc5b28cfa68a112a1dc8fb764879a963ec81124527fe6d6131592a7a2d5a63470ba8691e8b945b225e6136d205d5fd668180e82a09128b0aa6f51369dcc3f45d968d5769016c29ed2dbbcc5c6e29da1b3df6687209b35c063fde83cf8b0bfd29383a387343b90b4ed8d961685bfe0d4433c6a54b83bbc588c013d7e0a586505c", 0xc8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) sync() mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = gettid() openat$selinux_access(0xffffffffffffff9c, &(0x7f0000393000)="2f73656c696e75782f61636365737300", 0x2, 0x0) prctl$setptracer(0x59616d61, r2) r3 = syz_open_dev$sndtimer(&(0x7f00003d8000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x2000) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000009000)="2f6465762f6175746f667300", 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0xfffffffffffffffc, 0x20000000000, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_cmtp(0x1f, 0x3, 0x5) r5 = syz_open_dev$sndtimer(&(0x7f0000ebf000)="2f6465762f736e642f74696d657200", 0x0, 0xa2000) openat$autofs(0xffffffffffffff9c, &(0x7f0000304000)="2f6465762f6175746f667300", 0x20000, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f000002b000)={0x7, 0x7, 0x3f, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r5, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00008ef000-0x6)={0x0, 0xff}, &(0x7f0000add000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000755000)={r6, 0x4, 0x10}, &(0x7f000033e000)=0xc) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000da7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$TIOCNXCL(r7, 0x540d) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000afb000)=0x0) syz_emit_ethernet(0x6e, &(0x7f0000519000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "ffeaae", 0x38, 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}, {[@dstopts={0xaf, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x0, 0x4, 0x0, 0x0, 0xbbb, [@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}]}], @udp={0x0, 0x1, 0x8, 0x0, ""}}}}}}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000080a000)=0x800) 2017/12/17 09:54:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x161) write$eventfd(r0, &(0x7f0000fd8000)=0x4, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xe, 0x7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x4, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000c7f000)={0x0, 0x77, "b056fe24c32cacc9cb406fb0bd8094fc729ecb623f95a35ccec93297930ebd5f45de618a5ace776ac7e6473795add372325296f706fdfd84051b34a208f8781a7e3e5eccc3e5a424b067f8d156c9a32e577096462026774ca128e765f64eb03aeb9d9485ccc111e8cb445dc165e7f24dfbeece2600aab8"}, &(0x7f0000294000-0x4)=0x7f) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00005c2000)={r3, 0x4}, &(0x7f00007af000)=0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f00006f8000-0x85)="18000000020001000000be8c5efecd88360000080203000008000006000e640002b900100000011c69adbb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88e00000000000000030000000009ec1475d7220342000700ecf48b05000000e7ec75e848ccfff6ba00b300024f02", 0x85) [ 45.758724] loop: Write error at byte offset 0, length 4096. 2017/12/17 09:54:32 executing program 3: bind(0xffffffffffffffff, &(0x7f0000388000)=@ethernet={0x0, @random="45ae25ce5b76", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000d19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00009e4000-0x4)=0x0) perf_event_open(&(0x7f00002b7000)={0x0, 0x78, 0xbc28, 0x9, 0x200, 0x100000000, 0x0, 0xb9, 0x80, 0x2, 0x6, 0xffffffff, 0x6, 0x8, 0x0, 0x9, 0x4, 0x9098, 0x5, 0x522, 0x2, 0x7, 0x6, 0x1, 0x71c951a2, 0xb3, 0x0}, r4, 0x5, r3, 0x8) writev(r3, &(0x7f0000957000)=[{&(0x7f00001f3000)="a4b157d164338b6ac2cf9542f2a1f5eec8647e947e26cdc22f9a120477b1dde09c4afb5942196d56c4ba33e2ccdd3bf9ef817e689197b2343d1164c50a70e5355fec550bcbcb58c0770b499fe0baecc1952c6e1564a167fb51209de3ceee96a8a227be55bb3a1c48988adb576fd90a5b5838bdd931d5a352d1e272964725ec10ba099f64c77a5b1d7465d006f6be2506c96d3a80c3b43f29d32669173b1b07da1ecc3dd5393d5227242daa0ddb15f44c90a7a77517b63f7aa91baec24d24b2e865f6bac7c059472991e296836a45f6a9710efb82fda308c566", 0xd9}], 0x1) fcntl$setpipe(r3, 0x407, 0x0) splice(r1, 0x0, r3, 0x0, 0x7, 0x0) clock_gettime(0x0, &(0x7f000076c000)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000d19000)={{r5, r6+10000000}, {0x0, 0x989680}}, &(0x7f0000138000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) splice(r1, 0x0, r3, 0x0, 0x1, 0x0) splice(r2, 0x0, r0, 0x0, 0x1000000008dc6, 0x0) [ 45.758735] print_req_error: I/O error, dev loop4, sector 0 [ 45.759501] DRBG: could not allocate digest TFM handle: hmac(sha256) 2017/12/17 09:54:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000dbf000)="", 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept4$llc(0xffffffffffffffff, &(0x7f00009e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b8f000)=0x10, 0x800) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000699000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0xa8040, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x400, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r2 = getpid() perf_event_open(&(0x7f000000a000)={0x7, 0x78, 0x2, 0x800000, 0x0, 0x2, 0x0, 0x0, 0x20080, 0x0, 0x668, 0x0, 0x1, 0x3, 0x0, 0x0, 0x3, 0x20001000, 0x400000008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$KDGKBLED(r3, 0x4004510d, &(0x7f00000e4000-0x1)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x72a64d58, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a14, 0x0, 0x0, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000762000)="2f6465762f73672300", 0x0, 0xfffffffffffffffd) r5 = gettid() r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5, 0x0, 0x2, 0x100000000008d7, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffff, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x400, 0x7, 0x1, 0x0, 0x2, 0x0}, r5, 0x8000000000003, r4, 0x1) fadvise64(r6, 0x0, 0x20, 0x40000000000) r7 = open(&(0x7f0000e7e000)="2e2f66696c653000", 0x2200, 0x5) r8 = gettid() bind$unix(r7, &(0x7f000019a000)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$sock_inet6_tcp_SIOCOUTQ(r7, 0x5411, &(0x7f0000d9c000-0x4)=0x0) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2a, 0x10000, 0x0, 0x8000000666, 0xa99, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x400000000000, 0x0, 0x8, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x0}, r8, 0xffffffffffffffff, r4, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r9, 0x29, 0x0, &(0x7f0000000000)="8fd5cd370800d8e1df0415d05b20536a0000000000000011c515f53d558d6dbdd8109617735e8628faafba06000000", 0x2f) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00004c6000-0xa0)={0x0, @in6={{0xa, 0x0, 0xc2e6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffff8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x5, 0x3f, 0x7fffffff, 0x4}, &(0x7f0000285000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f00007a2000)={r10, 0xfffffffffffffffe, 0x200dc, 0x4, 0x10000000000b, 0x29}, &(0x7f0000ae3000)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00003f4000-0xa0)={r11, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xbffd, 0x9, 0x8, 0x2}, &(0x7f0000958000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f00000fa000-0x8e)={r12, 0x86, "c56ca94aa84227e8acfbf2239492b5b991c5cbe611f18772c9f57a9b8b2ef0acfa765c9a1c4ac22f73d1a107ff12000000000000905525ec1624f8c6ae65ea0800000201000000000000003930ca2a9daeb7a7f25cafc6ac1db846452469e8244346c222c7b8a06f7c882a3374122cd5379f06f5fc96627886da29a3624a4787ebb5e156f9e7"}, &(0x7f00004ec000)=0x8e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 09:54:32 executing program 4: mmap(&(0x7f000022a000/0x1000)=nil, 0x1000, 0x200000d, 0x1000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002000)={0x0, 0x4}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000)={0x0, @in6={{0xa, 0x1, 0x10001, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2e800000000000, 0x51, 0x1, 0xffc, 0x5, 0xfff, 0x2, 0x38000, 0x8, 0x4, 0xff, 0x8, 0xfffffffffffffffb, 0x6, 0xd6]}, &(0x7f0000001000)=0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={r3, @in6={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000003, 0x5, 0x2, 0x42, 0xffffffff}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000022b000-0x8)={0x42424242, 0x42424242}, 0x7, 0x8a) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r4, &(0x7f0000013000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f000000c000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[], {0x8100, 0xffffffff, 0x800, 0x8}}], {{0x800, @llc={0x42, @llc={0xfe, 0xf8, "e0", "cd70423604eef2930f504e68d1499954136b8e594ea32acd73f2016fa8955cc3ce864423653eecd2adadbe23ad3c5e4881dd2f8801335b5469242fbac6dd22"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000004000)={0x42424242, 0x42424242}, 0x1, 0xfffffdffffffffff) listen(r4, 0x3) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, 0x3e, r0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f000000e000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc0, &(0x7f0000016000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @ipx={0xffff, 0xb2, 0x6, 0x4, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, {@random=0x0, @random="101cc60ba73e", 0x1f}, "1fe518d45f52b19da8b38209ad979b1a183221c5868e956a92f9a6a102498af18006a0b184a830c4f3e1456d3add71f214d7dd58d985b2887b6e40ac8d25e4eab00462db396fd69cad65b80645e54da9bdca778bab8cd28d7ba076d4649212c385a70bf9965a45434be2fc1bbc28f0bce9ec4ac592e2d5698535d018fc9541a7e7f7666690ec0f6cc6bceb86c09e2fbd19f6ffe7"}}}}, 0x0) listen(r2, 0x8400000002005) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x3, 0x11, r1, 0x0) syz_extract_tcp_res(&(0x7f000000f000)={0x42424242, 0x42424242}, 0x80000400000006a1, 0xff) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x25, &(0x7f0000017000)={@multicast1=0x0, @broadcast=0x0, 0x0}, &(0x7f0000019000-0x4)=0xc) mmap(&(0x7f0000f9c000/0x2000)=nil, 0x2000, 0x800100000002, 0x1010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x8, 0x8010, r4, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4b, &(0x7f000000e000)={@random="841a3d4cea87", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8864, @ipv4={{0x7, 0x4, 0x20, 0x0, 0x3d, 0x0, 0xfc, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}]}}, @tcp={{0x1, 0x0, r6, r5, 0x0, 0x0, 0x8, 0x10, 0x0, 0x0, 0x0, {[@eol={0x0}, @timestamp={0x8, 0xa, 0x1, 0xfc9}]}}, {"0c"}}}}}}, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000007000-0x8)={0x42424242, 0x42424242}, 0xe91, 0x1000000080000006) syz_emit_ethernet(0x76, &(0x7f0000013000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xf, 0x4, 0x0, 0x3, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x28, 0x8, 0x3, 0xfffffffffffffffe, [{[], 0x0}, {[@multicast2=0xe0000002], 0xff}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x7fffffff}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0xba}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x1}]}]}}, @tcp={{0x3, 0x0, r7, 0x42424242, 0x0, 0x0, 0xb, 0xc2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0xffffffff, 0x200}, @generic={0x0, 0xa, "fdbc7c4565af204d"}]}}, {""}}}}}}, 0x0) 2017/12/17 09:54:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000008) connect$inet6(r0, &(0x7f0000fd4000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = epoll_create1(0x0) r4 = epoll_create1(0x80000) setsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f00003e5000-0x4)=0x1, 0x4) r5 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d37000-0xc)={0x10002018, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000487000)={0x4, 0x0, 0x10003, 0x3f}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40086436, &(0x7f0000cb4000)={r6, 0xc327}) bind$netlink(r2, &(0x7f0000db2000+0x406)={0x0, 0x0, 0x8004, 0x802}, 0xc) r7 = getpid() kcmp$KCMP_EPOLL_TFD(r7, 0x0, 0x7, r4, &(0x7f0000b98000-0xc)={r4, r1, 0x8000000003ff}) timerfd_settime(r5, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000001b000-0xc)={0x80000000, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000fc4000-0x20)={@generic="0884d33ea92cba351c318e07fffbad25", @ifru_addrs={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000696000-0x2)={0x6, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f0000022000-0xc)={0x2001, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000c72000-0x14)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@rand_addr=0x1]}, 0x14) epoll_pwait(r1, &(0x7f0000a1f000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x10, &(0x7f000005c000)={0x8fff}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f00002e9000-0xc)={0x20000000, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000019000)={0x0, 0x0}) creat(&(0x7f00008ca000)="2e2f66696c653000", 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000261000-0xa0)={0x0, @in6={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x9, 0x2, 0x10}, &(0x7f0000489000)=0xa0) getpeername$packet(r2, &(0x7f00002d7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d65000-0x4)=0x14) prctl$setfpexc(0xc, 0x2fe) fcntl$lock(r5, 0x0, &(0x7f0000e0d000-0x10)={0x1, 0xfffffffffffffffe, 0x5, 0x49ba5573, r7}) bind$inet6(r0, &(0x7f00004a7000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) [ 45.760376] DRBG: could not allocate digest TFM handle: hmac(sha256) [ 45.776360] loop: Write error at byte offset 0, length 4096. [ 45.776370] print_req_error: I/O error, dev loop4, sector 0 2017/12/17 09:54:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) syz_open_dev$mice(&(0x7f0000178000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x20000) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000573000)=0x0, 0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000602000)="2f73656c696e75782f636865636b72657170726f7400", 0x80a00, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f81000-0xc)={0x0, 0xffffffffffffffff, 0x0}) r1 = dup3(0xffffffffffffffff, r0, 0x7fffe) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6353, 0x1, 0x0, 0x7, 0x0, 0x401, 0x21100, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7d8, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000049e000-0x8)={0x0, 0x0}, 0x80800) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000b43000-0x4)=0x9) r3 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000d14000-0x48)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4c89d4d6, @loopback={0x0, 0x1}, 0x7}], 0x3c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000430000-0xcc)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xd2, @loopback={0x0, 0x1}, 0x1f}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x4000) mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000ad4000)="db", 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x1, 0x20}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000000)={r7, 0x9ae}, &(0x7f00007fc000-0x4)=0x6) ioctl$int_in(r4, 0x5421, &(0x7f0000ad3000-0x8)=0xffffffff) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000b00000-0x8)=@assoc_value={r7, 0x1dd}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r8, 0x541b, &(0x7f0000595000-0x4)=0x0) r9 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r9, &(0x7f000057f000)={0x0, 0x986, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x1, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f000068d000-0xa8)={{0x8, 0x6}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x80000, 0x400, 0x8, 0x20, 0xa05, 0x400, 0x0, 0x2, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/17 09:54:32 executing program 5: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000195000-0xe8)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008fe000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000019000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000595000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x48c, 0x0, 0x0}) r4 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f000090b000)=@generic="2516022190d7c1c9553c58c3cfee2baf") sendmsg$netlink(r4, &(0x7f00009d9000)={0x0, 0x0, &(0x7f0000485000-0x10)=[{&(0x7f00007d9000-0x49)=[{0x49, 0x12, 0x9fd, 0x0, 0x0, "3c8d8c33000000000000000b0600210000000000a000075272851dc3910000000000400000017163e6f4b439ae7c2117d30045cf7d2601575d"}], 0x49}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0xfffffffffffffffe) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000040e000)={0x2, 0x0, [{0x1d9, 0x0, 0x6}, {0xfff, 0x0, 0xffffffffffffffff}]}) socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x7, &(0x7f000071b000-0x10)={0x0, 0x0}) r5 = socket$inet6(0xa, 0x802, 0x0) memfd_create(&(0x7f0000feb000-0x1)="00", 0x2) r6 = socket$inet6_sctp(0xa, 0x200100000000005, 0x84) ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f0000972000-0x1e)={@common="64756d6d793000000000000000000000", @ifru_flags=0x40001800}) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x20000000000001) getsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f000029d000)=0x0, &(0x7f0000842000-0x4)=0x4) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SIGNAL_MSI(r8, 0x4020aea5, &(0x7f0000005000-0x20)={0xffffffffffffffff, 0x0, 0x6, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00002f1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000024000)=0xc) ptrace$poke(0x4, r9, &(0x7f00007bf000-0x8)=0x0, 0x0) r10 = gettid() rt_sigqueueinfo(r10, 0x0, &(0x7f000052a000)={0x0, 0x0, 0x8, 0x0}) [ 46.019138] audit: type=1326 audit(1513504471.800:574): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6376 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=40000003 syscall=308 compat=1 ip=0xf7f9fc79 code=0x7ffc0000 2017/12/17 09:54:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000232000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000aa3000)="2f6465762f6e65742f74756e00", 0x0, 0xfffffffffffffffc) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000716000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000041c000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) recvmmsg(r2, &(0x7f0000773000-0x20)=[], 0x0, 0x0, &(0x7f000037f000)={0x0, 0x0}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000ce9000)="7573657200", &(0x7f000068e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007e2000-0x7f)="abd5a9ad4353c0521d1b9d8507445f9b2e650e1a5826c0651b8f1cf005a5b8b299183b9cbf55e9b1ff7978002726d91d4a60d7585cbbbc593e9398ecc2ae969221bf28c8d14ace989b05639f40b4a368c4830f2d96e22906c4e52cef77e42589a300021782a25be9bb7a27473345b8dc55f829ad00598dc5f6536e0ba9facb", 0x7f, 0xfffffffffffffffe) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00002ef000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000ffb000-0x60)={&(0x7f00005a9000)=[0x0], 0x1, 0x9, 0x100000000, 0x7, 0x7, 0x6, {0x1ff, 0x100000000, 0xfffffffffffffffe, 0x6a8, 0x1800000000, 0x7, 0x3f, 0xdc, 0x4, 0x4, 0x6, 0x80000001, 0x0, 0x4, "42e4e1a2fee2bbcce9724e72f8dd31fe9c2757dca5b158cfe23760c77ceb0945"}}) request_key(&(0x7f0000ac3000)="6269675f6b657900", &(0x7f0000a1b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004b7000-0x9)="766d6e6574305c2e00", 0xfffffffffffffffd) keyctl$reject(0x13, r3, 0x2000000000000078, 0x101, r3) ioctl$KDENABIO(r2, 0x4b36) wait4(0xffffffffffffffff, 0x0, 0x40000000, &(0x7f0000121000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futex(&(0x7f0000154000)=0x400, 0x1, 0x3000, &(0x7f00009de000-0x8)={r5, 0x0}, &(0x7f0000fd3000)=0x6, 0x200000000000004) mbind(&(0x7f00002c8000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000a67000-0x8)=0x215, 0x435, 0x2) move_pages(0x0, 0x2, &(0x7f0000df3000-0x8)=[&(0x7f0000c32000/0x3000)=nil, &(0x7f00004e3000/0x3000)=nil], 0x0, &(0x7f00004f9000)=[0x0, 0x0], 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f00000ef000-0x40)={0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = dup3(r0, r1, 0x80000) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r6, 0x800442d4, &(0x7f0000cb5000-0x4)=0x100) ioctl$KDSKBLED(r6, 0x4b65, 0xb7c) fchmod(r1, 0x22) recvfrom$unix(r1, &(0x7f0000559000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78, 0x40000000, 0x0, 0x0) sendto$unix(r2, &(0x7f0000474000)="", 0x0, 0x44040, 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f000024d000-0x68)={0xf5, 0x0, [0x20, 0x36, 0x9, 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]}) openat$rtc(0xffffffffffffff9c, &(0x7f0000240000-0x9)="2f6465762f72746300", 0x4200, 0x0) 2017/12/17 09:54:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000cb9000)=0x9, 0x4) r0 = 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) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000062000-0x9)="2f6465762f72746300", 0x40000, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000494000)={0x2, 0x3, 0x2, 0x3, 0x5, 0x5}) setsockopt(0xffffffffffffffff, 0x93, 0x0, &(0x7f0000840000)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x28000000000, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x5000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000723000-0x9)="253a6e6f6465762400") sync_file_range(r0, 0x0, 0x0, 0xffffffffffffffee) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000396000-0x4)={0x0}, 0x4) r2 = syz_open_dev$loop(&(0x7f000099c000)="2f6465762f6c6f6f702300", 0x0, 0x8000000000000002) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00001c6000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343330392867636d5f6261736528637472286165732d6165736e69292c67686173682d67656e6572696329290000000000000000000000000000000000"}, 0x58) prctl$intptr(0x1c, 0x2b50) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000006d000)="0002", 0x2) r4 = request_key(&(0x7f0000108000-0xa)="626c61636b6c69737400", &(0x7f00005ae000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008f2000-0xe)="736b636970686572000000000000", 0xfffffffffffffffd) r5 = add_key(&(0x7f0000137000-0x8)="6269675f6b657900", &(0x7f0000ac4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c0d000)="5804d02f3dab347ebe52c2f7e44e103714da1310899b7b46725b07daafae12180a8c2c0ea9ba54da06537a3316709466469a07230f6d7ba50966bf51cb7af343510038349f4c4b728f66831413b9fa33bef7ed1e6cf8ff2ba6f60adcbde0018c9ec1598ce14784f83f4352399d69f11eb763603fe8acf38a04dbbe1f76ce1249a089e93af634b9918cc49274420e9390f1e3b023686fbdde8d12e49a73d9f8dfdabc3813326e885f6fdd270d73769ca77690f24a65a8a01e811fcd2409b86997c02a802e6818d882bab893c2033a2a46e9f2a243ad742aa8603a1b78ba75f2a1e66f7c", 0xe3, r4) keyctl$get_security(0x11, r5, &(0x7f0000386000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f) r6 = syz_open_dev$usbmon(&(0x7f0000f25000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x202040) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f00005f7000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00007ee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl(r2, 0x4000000000001277, &(0x7f0000b62000)="") getpeername$netlink(r1, &(0x7f0000ed7000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000e0000)=0xc) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f0000b3e000)=[{0xbd317e860a6e3da6, 0x4000046}, {0x7, 0x9}, {0x8, 0x2fff}, {0xc, 0x1}, {0x8, 0x800}, {0x0, 0x4}, {0xe, 0x8}, {0x400000000003, 0x4}], 0x8) r7 = open(&(0x7f00008c4000)="2e2f66696c653000", 0x80, 0x103) ioctl$sock_proto_private(r6, 0x89e1, &(0x7f0000191000-0x98)="ded1c8849012a6dd2ebaaeae8feab4df37fadadfe1d588c55b14d1344a2ec2aeff0908f0033c84c3605a7e6c1187bb2088175b6a9f7c39cb451a27a2610641b1a47d14dc410b0b56c766a76560242ffbbc97d9dfdfdfdb0cbf51490ca9ec7ec8f80aceba74e7a076c4673fb434a5c1973d07b20ec1a2229db119f7ef7c4863bebd18db6e47e0ac8b1d11eadcfcebb4b20e5548772c536884") ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x4000048a) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r7, 0x800442d4, &(0x7f0000fde000-0x4)=0x42da) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000d9d000)={0x0, 0x9}, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000e12000-0x14)={0x0, 0x10001, 0xff, 0x401, 0x5, 0x1}, &(0x7f0000ace000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000863000-0x10)={0x8, 0x8281, 0x81, 0xffffffffffffffc1, r8}, &(0x7f00007e0000-0x4)=0x10) 2017/12/17 09:54:32 executing program 0: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000046f000)="2f6465762f766373612300", 0x8, 0x1000000000220000) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ce000-0x9)="2f6465762f6b766d00", 0x82, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000023b000)={0x0, 0x0}, &(0x7f00005e4000-0x4)=0x8) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000020c000)=@assoc_value={r2, 0x2fd84dac}, &(0x7f0000298000-0x4)=0x8) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000af8000-0x12)={@common="67726574617030000000008201000000", 0x6}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0xffffffffffffffff) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000af9000-0x4)=0x3) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f000024f000/0x18000)=nil, &(0x7f00005e4000)=[@text32={0x20, &(0x7f0000af8000-0x53)="b8000000000f23c80f21f8350c00e0000f23f80f2122c4c1f8171b66baf80cb880adfe8def66bafc0cb80c000000efb9800000c00f3235010000000f30ff73f50f01cf66b8a2000f00d0d26cfbf2c4c27d58d8", 0x53}], 0x1, 0x1c, &(0x7f0000055000)=[@cr0={0x0, 0x20}], 0x1) mmap(&(0x7f0000000000/0x3ec000)=nil, 0x3ec000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000afa000-0x1)="8e", 0x1) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000af3000-0x138)={{0xf004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x200000000, 0xc, 0x0, 0x0, 0x0, 0x5b063f80, 0x0, 0xffffffffffffffff, 0x100000000, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xe, 0x0, 0x3, 0x200, 0x2000, 0x0, 0x0, 0xffffffffffffffff, 0x200000, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, {0x1, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xbe5, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xa0000000, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000625000/0x1000)=nil, 0x1000, 0xaad8f8f7d848d8c8, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000095d000)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f000096b000)={0x1000, 0x10000, 0x0, 0x0, 0x0, 0x4, 0xffbdffdeffffffff, 0x1, 0x5, 0x0, 0x800000000008001, 0x87, 0x0, 0x1000, 0x9, 0x2, 0x4, 0x5, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/17 09:54:32 executing program 4: sendto(0xffffffffffffffff, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000000000)=@alg={0x26, "6861736800000000000000000000", 0x0, 0x0, "74776f66697368000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000433000)="2e2f66696c653000", &(0x7f000035e000-0x42)=@known="74797374656d2e61647667736100") r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000edf000-0x4)=0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000dbd000)=0x79) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1000000000000a, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x4, 0x41, 0x1, 0x0, []}) ioctl(r2, 0x4, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000c6c000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = signalfd(0xffffffffffffffff, &(0x7f0000cf2000-0x8)={0x0}, 0x8) unshare(0x0) r4 = epoll_create(0x50) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000736000-0xc)={0x0, 0x0}) signalfd(r3, &(0x7f0000ba0000-0x8)={0x0}, 0x8) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8949, &(0x7f0000f5f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="e06f234bbe8239ed81bb9e4941d5327d"}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$void(0x0) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f0000eea000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r5, 0x0, 0x200000000000042, &(0x7f0000af7000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x1e) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000524000)=0x0) waitid(0x2, r6, &(0x7f000063c000)={0x0, 0x0, 0x0, 0x0}, 0x40000001, &(0x7f0000664000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 46.127380] audit: type=1326 audit(1513504471.801:575): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6376 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f9fc79 code=0x7ffc0000 2017/12/17 09:54:32 executing program 6: open$dir(&(0x7f0000b23000)="2e2f66696c653000", 0x0, 0x0) 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xb, 0x0, &(0x7f0000266000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e7d000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x2000000000000d, 0x0, 0x4, 0x100000001, 0x0, r1, 0x0}, 0x1c) request_key(&(0x7f0000153000)="636966732e73706e65676f00", &(0x7f000056b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c4e000)="00", 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6375736500", 0x1, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000001000-0x10)={0x9, 0x6000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000003000)=[0x0, 0x2]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)={0x0, 0x0, [0x8, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8915, &(0x7f0000e46000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x0, 0x400, 0x101, 0x0, 0x3, 0x1}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000434000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x0}, &(0x7f0000fbc000)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000067c000-0x8)={r5, 0x6}, &(0x7f0000745000)=0x8) r6 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) r7 = dup(r4) ioctl$LOOP_CTL_ADD(r4, 0x4c81, r6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000e92000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) ioctl$LOOP_CTL_REMOVE(r7, 0x4c80, 0x0) ioctl$KVM_IRQFD(r7, 0x4020ae76, &(0x7f0000c53000)={r2, 0x10001, 0x7, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$GIO_FONT(r7, 0x4b60, &(0x7f000089d000)="") socketpair(0x3, 0x80804, 0x1, &(0x7f0000a85000)={0x0, 0x0}) 2017/12/17 09:54:32 executing program 1: mmap(&(0x7f00004a9000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00004c3000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)="2f6465762f6b766d00", 0x200000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00008ea000)={0x9, 0x8}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x1010, r1, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000b01000-0x20)={0x1, 0x3, 0x107002, 0x1000, &(0x7f0000870000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000002d000/0x18000)=nil, &(0x7f0000b04000)=[@textreal={0x8, &(0x7f00008c4000-0x16)="f40f20d86635200000000f22d866b8f8ffffff0f23d00f21f866352000000c0f23f866b8fd2800000f23d00f21f866352000000a0fb6f9def0f20f5f9a780066b9800000c00f326635000100000f30ba4100ed64660f382b04", 0x59}], 0x1, 0x5, &(0x7f0000b03000)=[], 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000b04000-0x4)=0x100000000) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000afb000)={0x400000004, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000195000/0x18000)=nil, &(0x7f0000afa000)=[@textreal={0x8, &(0x7f000038e000)="b8e7058ec0660f3a63b905000ef20fe63366b9c402000066b8aa13aa7d66ba1f8293470f300f21572e0f08650fc7af00000f300f01c8360f01ca", 0x3a}], 0x1, 0x41, &(0x7f0000b05000-0x10)=[@vmwrite={0x8, 0x0, 0x2, 0x0, 0x8cd1, 0x0, 0x9f5, 0x0, 0x6}], 0x1) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000afe000)={0x79, 0x0, [0x7f, 0x6, 0x7, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000a86000)={[{0x5, 0x4, 0x200000008001, 0x0, 0x800080, 0xff, 0x10001, 0x2, 0x80000001, 0x4, 0x2000000000004, 0xffffffff, 0x80000006}, {0x1, 0xd63, 0xa15, 0x5, 0x7, 0x0, 0x400000004, 0x8003, 0x367a, 0x65cb, 0x7, 0x75f9, 0x7}, {0x2, 0x0, 0x1, 0x9, 0x7f, 0xf56, 0x7fff, 0xcfa0, 0x0, 0x4, 0x0, 0x800000000, 0xffff}], 0x82, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000044c000-0x11)="2f6465762f7161745f6164665f63746c00", 0x400000, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00006b4000)=@ioapic={0x2, 0x0, 0x0, 0x4, 0x0, [{0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xe2, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x1, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0], 0x80000001}, {0x5d9a, 0x3f, 0x6, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x5, 0x2, 0x7f, [0x0, 0x0, 0x0, 0x0], 0x40}, {0x9, 0x3f, 0x1, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x9, 0x1, 0xffff, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x0, 0x9, 0x5, [0x0, 0x0, 0x0, 0x0], 0x20}, {0x100000000, 0x6, 0xffff, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x80000000, 0x10001, 0x8, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x80000003, 0x9, 0x8000, [0x0, 0x0, 0x0, 0x0], 0x5}, {0xfffffffffffffffc, 0x1, 0xffffffffffffffe1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3, 0x6, 0xe945, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0xfffffffffffff135, 0x6, 0x8000, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0x5bd, 0x3f, 0x7ff, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x400, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0], 0x5d1f}, {0x100, 0x7f, 0xfffffffffffff801, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x5, 0x3f, 0x6, [0x0, 0x0, 0x0, 0x0], 0x1e71}, {0x3, 0x6, 0x6, [0x0, 0x0, 0x0, 0x0], 0x5}]}) 2017/12/17 09:54:32 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000038000-0x9)="2f6465762f72746300", 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000001000-0x10)={0x3, {"e00000000609c3"}, 0x71}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) unshare(0x24020000) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x966, 0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x0, 0x400, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$binder(&(0x7f0000518000)="2f6465762f62696e6465722300", 0x0, 0x2) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000282000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x2}, 0xc) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000351000-0x20)={@common="79616d30000000000000000000000000", @ifru_flags=0x9400}) ioctl$TIOCTTYGSTRUCT(0xffffffffffffffff, 0x541a, &(0x7f0000439000)="") setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f00005bb000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @empty=0x0}, 0xc) r2 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x100004000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r2, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000180000)="2f6465762f7667615f6172626974657200", 0x200200, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00009da000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000aa5000)=0x0, &(0x7f000037b000)=0x4) clone(0x201003fc, &(0x7f0000e14000-0x1)="52", &(0x7f0000f46000)=0x0, &(0x7f000062f000)=0x0, &(0x7f0000517000)="1f80") r4 = syz_open_dev$usbmon(&(0x7f0000d54000)="2f6465762f7573626d6f6e2300", 0x1, 0x141400) fcntl$setlease(r2, 0x400, 0x2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006b9000)={r4, 0x18, &(0x7f0000ef7000-0x17)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000973000-0x10)={0xa97, 0x0, 0x10000, 0x7fff}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0106434, &(0x7f0000f61000)={0x1, 0x0, 0x10001, 0x1000}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0106434, &(0x7f0000921000-0x10)={0x100, r5, 0xfffd, 0xff}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0106434, &(0x7f00001db000-0x10)={0x6, r6, 0x10003, 0x40}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 09:54:32 executing program 3: perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x4, 0x10000000000000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x0, 0x4, 0x7, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd7000/0x3000)=nil, 0x3000, 0x3, 0x40011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(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) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000002000-0x4)=0x0) rt_sigqueueinfo(r0, 0x42, &(0x7f0000001000)={0x3c, 0x3, 0x10000000000006, 0x6}) mmap(&(0x7f0000001000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f000000c000-0x8)={0x8}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80800, 0x8) mmap(&(0x7f0000e7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r2, &(0x7f00002d6000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e80000-0x4)=0x1c, 0x804) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000559000)=[], 0x0, 0x8800000ffffffff) mmap(&(0x7f0000e7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000a59000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3) unshare(0x400) r3 = epoll_create(0x9) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000e81000-0xc)={0x2001, 0x0}) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = signalfd(r1, &(0x7f00006d5000-0x8)={0x69b7}, 0x8) signalfd4(r1, &(0x7f0000be7000-0x8)={0xfffffffffffffffd}, 0x8, 0x80000) r5 = dup3(r4, r3, 0x80000) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r5, 0x4b44, &(0x7f0000e7d000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000400000)="2e2f66696c653000", 0x80) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) 2017/12/17 09:54:32 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b32000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) utime(&(0x7f00000b4000-0x8)="2e2f66696c653000", &(0x7f0000a98000)={0x3f, 0x1000000000000001}) r3 = memfd_create(&(0x7f000030f000)="2f6465762f6b766d00", 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000e7000-0x105)={0x0, 0xfd, "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"}, &(0x7f0000817000-0x4)=0x105) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000028c000)={r4, 0x2}, &(0x7f0000ca7000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000159000)={r5, 0xce, "5028d50e566a172513a64cc510683e1950300f76d826552f39cd272fcdeb3bb5dc422a76bdb96f74d3acaba48289485dc1a25681a6fad4c7b50bddf80b05884831d812569c307f6b41456245437992be8537c7a6bcd17514827279a8f47ae56a82ee0fd554cf34a575470200b68d1c7dc773a7a294395185de81ea45e342b51c8666be1f5f67f7c30a283b71923bdadb7bbb1d7b36115ee389a1f1cfccf6d8271a350ce4e4aaa15041f76ef99e43cb99b3455f2d61adb3bd2c8d27f778aeae3a5a39f3f7b38e8502267006b0d01c"}, &(0x7f0000088000-0x4)=0xd6) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000017000-0x4)=@assoc_id=r6, 0x4) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000da8000)="44f1abb15a1c210096fe16578d493c12ab014a0c10be6961201d57d7d33342850c0a2c2070cddd3e11199f46fa98a510551e30067fd8903582889f643ffa75534b5410fae4c7080df0368731342fc14d6cac104e9d23fba23fedf7a93ba604a5fa6c7b282116b45636e89e93e53b35e442e64aef360859e6e36c75f4d6752933e0070d18028c88934e6e06fc5cd6664949ddb121fa436fd875dfd7de2776f9da2363e300b554a9b1c62e9d", 0xab) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f0000aff000)={[0xa2ba, 0x6, 0xdbf, 0xf2, 0x196, 0x3e0, 0xffffffffffffffff, 0x2, 0x2, 0x7, 0x883, 0x1067, 0xad, 0x1, 0x7, 0x3], 0xf000, 0x2000}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00002a8000-0x8)={0x0, 0x0}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000431000-0x10)=@generic="ff0149360dbbc55b00000000f0dd6cff") perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000-0x8)={0x0}, 0x8) r8 = socket$inet(0x2, 0x2007, 0xdd) mmap(&(0x7f0000000000/0xeb5000)=nil, 0xeb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x4000009) r9 = memfd_create(&(0x7f0000c66000-0x22)="00", 0x2) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r8, &(0x7f0000cd4000-0xc)={0x2, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r9, 0x4020ae46, &(0x7f0000d11000-0x20)={0x101ff, 0x3, 0x4, 0x1000, &(0x7f0000c6c000/0x1000)=nil}) mkdir(&(0x7f0000877000-0x8)="2e2f66696c653000", 0x100) 2017/12/17 09:54:32 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000f53000-0x158)={0x7, 0x0, [{0x0, 0x1, 0x0, 0x0, @irqchip={0x0, 0x2}}, {0x2, 0x4, 0x0, 0x0, @msi={0x7, 0x8000, 0x3}}, {0x40, 0x3, 0x0, 0x0, @msi={0x401, 0x8a84, 0x3}}, {0x7, 0x3, 0x0, 0x0, @sint={0x6, 0x1}}, {0x3, 0x2, 0x0, 0x0, @adapter={0x5, 0x1f, 0x9, 0x4c8e, 0xc715}}, {0xffffffffffffffff, 0x7, 0x0, 0x0, @msi={0x2, 0x7, 0x7}}, {0x3, 0x5, 0x0, 0x0, @sint={0x8, 0x9}}]}) modify_ldt$read_default(0x2, &(0x7f0000001000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53) mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x22c000)=nil, 0x22c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42000) mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() getpgid(r2) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000fa8000)=0x801, 0x4) modify_ldt$write2(0x11, &(0x7f0000031000)={0x7ffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xde, 0x0, 0x7, 0xff, 0x0, 0x0, 0x0, 0xf, 0xfffffffffffffffe, 0x0, 0x10001, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x2, 0x4, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x8000005, 0x6, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008a000/0x1000)=nil, 0x1000, 0x2000000, 0x51, r3, 0x0) r4 = syz_open_dev$vcsa(&(0x7f000002c000-0xb)="2f6465762f766373612300", 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x37, &(0x7f0000808000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x2, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {"69"}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000c6f000)={0x42424242, 0x42424242}, 0x2, 0x0) syz_emit_ethernet(0x3f, &(0x7f000000e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="a2568b1f21b3", [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x31, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}]}}, @tcp={{0x3, 0x0, r6, r5, 0x4, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000874000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00005dd000)="2f6465762f6175746f667300", 0x400, 0x0) ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f00007ef000)=0x101) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000bf8000)={0x0, 0x0}) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)="00000000", 0x4) [ 46.322344] audit: type=1326 audit(1513504471.801:576): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6376 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f9fc79 code=0x7ffc0000 2017/12/17 09:54:32 executing program 4: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e91000)="2e2f66696c653000", 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) modify_ldt$write(0x1, &(0x7f0000d04000-0x10)={0x81, 0x100000, 0x4000, 0x8, 0x6, 0x800000000, 0x8000, 0x80000000, 0x4, 0xffffffff}, 0x10) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f95000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) ioctl$TUNATTACHFILTER(r2, 0x400854d5, &(0x7f000086b000-0x8)={0x3, &(0x7f00008ae000)=[{0x1, 0x43, 0x800, 0x0}, {0x5, 0x10001, 0xffffffffffff6bf2, 0x0}, {0x9, 0x8, 0x6, 0x5}]}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = syz_open_dev$mice(&(0x7f0000957000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) bpf$MAP_CREATE(0x0, &(0x7f000005d000-0x1c)={0xe, 0x4000000000000, 0x0, 0xc0000000, 0xe729ba0841718a8e, r4, 0x2}, 0x1c) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) fcntl$getownex(r4, 0x10, &(0x7f00006be000-0x8)={0x0, 0x0}) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x4000000202) mlockall(0x3) ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f000069c000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f00006d4000)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000e6b000-0x8c)={0xd23d, 0x7d, 0x8001, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f000015a000-0x70)={[{0xa853, 0x0, 0x2, 0x3, 0x2, 0x0, 0x9, 0x1f, 0xfff, 0x3, 0x1000, 0x6, 0x0}, {0x0, 0x300000000000000, 0x0, 0x66, 0x9, 0x4, 0x0, 0xffffffff00000000, 0x16a400000000, 0x4, 0x8001, 0x5, 0x4}, {0x9, 0xbe5, 0x5, 0x100, 0x2, 0x6, 0x100000000, 0x9, 0x7e00000, 0x100000000, 0x3782c00000000000, 0xfffffffffffff800, 0xfffffffffffffffa}], 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000001000)={[0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000012a000-0x20)={0x1fd, 0x2, 0x5004, 0x1000, &(0x7f000003b000/0x1000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000011f000)="2f6465762f6175746f667300", 0x101000, 0x0) 2017/12/17 09:54:32 executing program 6: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000711000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000173000/0x4000)=nil, 0x4000, 0x3, 0x10010, r0, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f00008f7000-0x8)="2e2f66696c653000", 0x20403, 0x80) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000040fe, 0x7, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x80000006, 0x0, 0xfffffffffffffffd, 0x8001, 0x2, 0x480, 0x1, 0x3, 0x0}, 0x0, 0x2, r2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f00001ba000-0x10)={0x0, 0x100000, 0x0}) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00002c9000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x5, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0}, r5, 0x43189b76, r4, 0x0) perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0x1db, 0x0, 0x0, 0x0, 0x0, 0x401, 0xfffffffffffffffd, 0x0, 0x7fffffff, 0xfffdffff, 0x200, 0x80000000000, 0x0, 0x0, 0x0, 0x6a0ebb2c, 0x2, 0xc, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x3, 0x800000400000000a) setsockopt$inet6_tcp_buf(r6, 0x6, 0x1f, &(0x7f0000ae7000+0x4d1)="6f9a826d2f770b52caff00299519352aa5c564ffbf9a1ed5ec8b1af7ab0ec5d709e836ad5f5df1d89aae6506", 0x2c) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000716000)=0x0, &(0x7f0000097000-0x4)=0x4) r7 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000e04000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_opts(r7, 0x0, 0x20000000050, &(0x7f0000dde000-0x10)="00000000000000000000000000000000", &(0x7f000000e000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000d4000)={0x0, @in6={{0xa, 0x0, 0xf3f9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x80000001, 0x8, 0x8, 0x2}, &(0x7f00000a6000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000215000-0x101)={r8, 0xf9, "002bbf16b2a840932a0bc80f05808f58ad92c4df41992e1b8f49613d355cb26a1494531e269db63c59dbcd07e7a4acf54540b0ce31245e4b2dbe08a12f85acbbb53c32177f2d44a4634d62cbcf67fb51d73672033470e790d915b595bbf65a8999c4a06c537131427701e6ffa6898fba95f6bb08b41cebcb1a5932787c5fed43f2661cfbbf601af722c992af3edbe2b1615cd73b709cf9d8a9bf258a2e28e83d267d5a79512b4d6d7df9c9b9b078780c1e2f16a6b98d61b7baa84764473145fcdcd36c636082cc0d7b7ab94b0a12444031651177bb007c18566ca9474e0c51db98a6806aadb88beb207f5709e8dce121ce3f7f4a642c7b3dfb"}, &(0x7f00002fe000)=0x101) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00009df000)={r9, @in6={{0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x853, 0x7f, 0x0, 0x81}, &(0x7f0000323000-0x4)=0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x6f3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000fe6000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000af8000/0x1000)=nil) fcntl$addseals(r4, 0x409, 0x80000000000002) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r10, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r10, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1, [0x1000, 0x65, 0x7, 0x0, 0x0, 0x4, 0x500000001, 0x6]}, 0x5c) setsockopt$inet6_int(r10, 0x29, 0xc9, &(0x7f0000012000-0x4)=0x0, 0x4) mkdir(&(0x7f00004ea000)="2e2f66696c653000", 0x80080) open(&(0x7f00003d7000)="2e2f66696c653000", 0x4f2002, 0x2) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000fe7000)="7573657200", &(0x7f0000abd000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005a6000-0x32)="6b657972696e67776c616e3165746830776c616e306264657626766d6e65743021706f7369785f61636c5f61636365737300", 0x80000001000000) 2017/12/17 09:54:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000c53000-0x1008)={0x0, 0x1000, "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"}, &(0x7f000027c000)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000031d000-0x20)={0xffffffffffffffff, 0x4, 0x200, 0x100000000, 0x4, 0x5, 0x80, 0xd76, r1}, &(0x7f0000e5e000-0x4)=0x20) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f00002a5000-0x18)=[{0x25, 0x0, 0x10001, 0x0}, {0x5, 0x1000000, 0x3f, 0x100000000}, {0x6, 0xffffffffffffffdd, 0x100000001, 0x8}]}, 0x10) write(r0, &(0x7f0000926000-0x1f)="1f0000000001ffd604fb01fffff800080101000a00000000000000000157", 0x1e) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00009fc000-0x42)="2e98000000f542699d15ee542e9960a00e05e668680d00000000000082023d99a00400003a4c9edf9ce527f9080c25e262981d17d08aa5ba45263a5386ea7760eafa", 0x42) ioctl$sock_ifreq(r0, 0x89b7, &(0x7f00001a2000)={@generic="6832deaf136cca7ad8120e0ef493201e", @ifru_mtu=0x7}) [ 46.472220] WARNING: CPU: 1 PID: 6535 at arch/x86/kvm/x86.c:7308 kvm_arch_vcpu_ioctl_run+0x1d4/0x5be0 [ 46.472226] Kernel panic - not syncing: panic_on_warn set ... [ 46.472226] [ 46.472239] CPU: 1 PID: 6535 Comm: syz-executor2 Not tainted 4.15.0-rc3+ #135 [ 46.472244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 46.472247] Call Trace: [ 46.472261] dump_stack+0x194/0x257 [ 46.472280] ? arch_local_irq_restore+0x53/0x53 [ 46.472302] ? vsnprintf+0x1ed/0x1900 [ 46.472322] panic+0x1e4/0x41c [ 46.472332] ? refcount_error_report+0x214/0x214 [ 46.472341] ? show_regs_print_info+0x18/0x18 [ 46.472370] ? __warn+0x1c1/0x200 [ 46.472390] ? kvm_arch_vcpu_ioctl_run+0x1d4/0x5be0 [ 46.472397] __warn+0x1dc/0x200 [ 46.472409] ? kvm_arch_vcpu_ioctl_run+0x1d4/0x5be0 [ 46.472426] report_bug+0x211/0x2d0 [ 46.472451] fixup_bug.part.11+0x37/0x80 [ 46.472465] do_error_trap+0x2d7/0x3e0 [ 46.472476] ? lock_acquire+0x1d5/0x580 [ 46.472500] ? math_error+0x400/0x400 [ 46.472517] ? __lock_is_held+0xb6/0x140 [ 46.472551] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 46.472578] do_invalid_op+0x1b/0x20 [ 46.472587] invalid_op+0x18/0x20 [ 46.472596] RIP: 0010:kvm_arch_vcpu_ioctl_run+0x1d4/0x5be0 [ 46.472600] RSP: 0018:ffff8801d117f580 EFLAGS: 00010216 [ 46.472608] RAX: 0000000000010000 RBX: ffff8801d9cd3000 RCX: ffffffff810debd4 [ 46.472613] RDX: 0000000000000066 RSI: ffffc90003d67000 RDI: ffff8801d1488820 [ 46.472618] RBP: ffff8801d117f910 R08: 1ffff1003a291b9b R09: 0000000000000001 [ 46.472623] R10: ffff8801d117f930 R11: 0000000000000004 R12: 0000000000000000 [ 46.472628] R13: ffff8801d12a4600 R14: ffff8801d998e500 R15: ffff8801d1488600 [ 46.472657] ? kvm_arch_vcpu_ioctl_run+0x1d4/0x5be0 [ 46.472682] ? mutex_lock_io_nested+0x1900/0x1900 [ 46.472707] ? __lock_acquire+0x664/0x3e00 [ 46.472716] ? perf_event_comm_output+0x720/0x720 [ 46.472724] ? __perf_event_task_sched_in+0x94e/0xc20 [ 46.472740] ? perf_trace_lock+0xd6/0x900 [ 46.472759] ? vmx_vcpu_load+0x9c6/0xdd0 [ 46.472770] ? kvm_arch_vcpu_runnable+0x560/0x560 [ 46.472792] ? handle_invept+0x5f0/0x5f0 [ 46.472799] ? check_noncircular+0x20/0x20 [ 46.472836] ? __perf_event_task_sched_in+0x200/0xc20 [ 46.472873] ? perf_trace_lock+0xd6/0x900 [ 46.472883] ? perf_trace_lock_acquire+0xe3/0x980 [ 46.472914] ? kvm_arch_vcpu_load+0x1c1/0x890 [ 46.472921] ? perf_trace_lock+0x900/0x900 [ 46.472934] ? check_noncircular+0x20/0x20 [ 46.472946] ? kvm_arch_vcpu_load+0x4b1/0x890 [ 46.472966] ? kvm_arch_dev_ioctl+0x3b0/0x3b0 [ 46.472983] ? do_raw_spin_trylock+0x190/0x190 [ 46.473022] kvm_vcpu_ioctl+0x64c/0x1010 [ 46.473032] ? kvm_vcpu_ioctl+0x64c/0x1010 [ 46.473051] ? __kvm_gfn_to_hva_cache_init+0xbb0/0xbb0 [ 46.473068] ? __fget+0x333/0x570 [ 46.473081] ? lock_downgrade+0x980/0x980 [ 46.473101] ? lock_release+0xa40/0xa40 [ 46.473120] ? __lock_is_held+0xb6/0x140 [ 46.473160] ? __fget+0x35c/0x570 [ 46.473193] ? iterate_fd+0x3f0/0x3f0 [ 46.473228] ? lock_downgrade+0x980/0x980 [ 46.473264] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 46.473276] ? selinux_file_ioctl+0x444/0x690 [ 46.473285] ? __fget_light+0x297/0x380 [ 46.473310] kvm_vcpu_compat_ioctl+0x364/0x450 [ 46.473329] ? kvm_vcpu_ioctl+0x1010/0x1010 [ 46.473345] ? exit_to_usermode_loop+0x8c/0x310 [ 46.473369] ? security_file_ioctl+0x7d/0xb0 [ 46.473379] ? security_file_ioctl+0x89/0xb0 [ 46.473401] compat_SyS_ioctl+0x151/0x2a30 [ 46.473413] ? do_fast_syscall_32+0x156/0xf9d [ 46.473424] ? kvm_vcpu_ioctl+0x1010/0x1010 [ 46.473439] ? do_ioctl+0x60/0x60 [ 46.473454] do_fast_syscall_32+0x3ee/0xf9d [ 46.473482] ? do_int80_syscall_32+0x9d0/0x9d0 [ 46.473504] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 46.473527] ? syscall_return_slowpath+0x2ad/0x550 [ 46.473550] ? sysret32_from_system_call+0x5/0x3b [ 46.473574] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 46.473602] entry_SYSENTER_compat+0x51/0x60 [ 46.473609] RIP: 0023:0xf7f9dc79 [ 46.473614] RSP: 002b:00000000f779908c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 46.473623] RAX: ffffffffffffffda RBX: 0000000000000017 RCX: 000000000000ae80 [ 46.473628] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 46.473633] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 46.473638] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 46.473643] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 46.474362] Dumping ftrace buffer: [ 46.474479] (ftrace buffer empty) [ 46.474482] Kernel Offset: disabled [ 46.901766] Rebooting in 86400 seconds..